About the job

The world’s most critical--and at-risk--business applications have been neglected for far too long. Onapsis eliminates this blind spot by providing cybersecurity solutions dedicated to business-critical applications. Onapsis helps nearly 30% of the Forbes Global 100 understand the threats and risks across their SAP and Oracle landscapes, whether running on-premises, in the cloud, or in a hybrid environment. 

We are looking for a Site Reliability Engineer (SRE) who will work to ensure the availability of Onapsis Security Products. The SRE will be directly accountable for monitoring, inspecting, troubleshooting, and resolving service and product issues while continuously working with engineering partners to improve telemetry and automation. 

What you will be doing, your legacy: 

You’ll participate in writing and deploying software to improve the availability, scalability, and efficiency of Onapsis products and services while solving complex problems related to cloud services and remotely deployed products. You’ll also learn from designs, architectures, standards, and methods for large-scale distributed systems. 

As a member of the global Site Reliability Engineering (SRE) team on the shared full-stack ownership, you’ll understand the end-to-end configuration, technical dependencies, and overall behavioral characteristics of production services. 

This role will spend significant time doing "ops" related work such as production issues and service on-call. When not working on operations, you will work on software engineering tasks such as designing and developing systems that increase our reliability and scalability and reduce operational overhead through automation. The ideal SRE candidate is a proficient programmer who has a considerable breadth of knowledge and experience, including areas such as networking, internet protocols, and Linux systems.

Requirements:

• Bachelor's or Master’s degree in Computer Science or related fields or equivalent experience.
• 2+ years experience, including DevOps, Software Engineering Site Reliability Engineer (SRE), and on-call rotations, working on highly scalable distributed systems  
• 1+ years of programming experience writing code in OOP like Java/Python or Shell scripting
• Experience managing Linux OS (Debian/Ubuntu), Queue servers (RabbitMQ), and Database instances
• Knowledge working with monitoring systems, both APMs and Infrastructure monitoring
• Knowledge using Code Version Control like Git
• Knowledge with orchestration/automation tools (Ansible, Terraform, Chef, etc.)
• Knowledge with container technologies (Docker, Kubernetes)
• Experience deploying code using CI/CD tools like GiLab Pipelines within change management procedures
• Experience participating in or running incident bridges
• Cloud-native application development and Cloud Technologies  in AWS, GCP, or Azure
• Experience troubleshooting complex software and networking issues
• Customer obsession, passion for delighting customers
• Understanding of cloud concepts, on-premise infrastructure, and platforms
• Proven ability to quickly learn new technical domains and then train others
• Great verbal and written communication skills
• Occasional evening or weekend on-call support may be required for critical system releases or emergencies.

Desired skills or interests in:

• Knowledge in cloud support, operations, NOC, or similar is preferred but not required
• Security software development best practices
• Knowledge of test-driven development (TDD), CI / CD tooling, and Agile methodologies
• Knowledge of professional software engineering practices & best practices for the full software development life cycle, including coding standards, code reviews, source control management, build processes, testing, and operations
• Experience with distributed computing and enterprise-wide systems
• Good communicating with users, other technical teams to collect requirements, describe software product features and technical designs

What we offer: 

• A role in shaping the future of protecting the most critical applications that run the world's business and a career that grows as the company grows.
• A unique culture of high achievement and teamwork.
• Supportive and humble colleagues are the space's top problem solvers and innovators.
• Financial security through competitive compensation and incentives.

Location:

Onapsis is establishing a new development center in Bucharest. This is a hybrid role, so candidates must be commutable to Bucharest.

About Onapsis:

Onapsis protects the business applications that run the global economy. The Onapsis Platform delivers vulnerability management, change assurance, and continuous compliance for business applications from leading vendors such as SAP, Oracle, and others. The Onapsis Platform is powered by the Onapsis Research Labs, the team responsible for the discovery and mitigation of more than 1,000 zero-day vulnerabilities in business applications.

Onapsis is headquartered in Boston, MA, with offices in Dallas, TX, Heidelberg, Germany, Bucharest, Romania, and Buenos Aires, Argentina, and proudly serves hundreds of the world’s leading brands, including close to 30% of the Forbes Global 100, six of the top 10 automotive companies, five of the top 10 chemical companies, four of the top 10 technology companies, and three of the top 10 oil and gas companies.

For more information, connect with Onapsis on LinkedIn or visit https://www.onapsis.com.

#LI-AC1

#Hybrid

Our Partner

Our partner is a fast-growing software company that builds networks like clouds. It offers communications service providers and cloud providers a radical new way to build networks, detaching network growth from network cost and increasing network profitability.

Our partner’s Network Cloud solution uniquely supports the complete virtualization of network and compute resources, enabling communication service providers and cloud providers to meet increasing service demands much more efficiently than with today’s monolithic routers.

Their software runs over standard white-box hardware and can easily scale network capacity by adding additional white boxes into physical network clusters. This unique disaggregated network model enables the physical infrastructure to operate as a shared resource that supports multiple networks and services. This unique network design also allows faster service innovation at the network edge, supporting multiple service payloads, including latency-sensitive ones, over a single physical network edge.

Role Overview

We are seeking a DevTest Engineer with a strong QA mindset and a passion for networking, who is not afraid to use AI‑driven tools to elevate and modernize testing practices. The ideal candidate thrives in a dynamic environment, takes ownership of quality, and actively applies modern technologies to enhance automation, efficiency, and overall testing impact.
We are looking for the best of the best talent that is capable of dreaming out of the box and can execute on the dream and turn it into real value for our customers.

Responsibilities

• Own QA testing activities as part of a Scrum team in an Agile environment.
• Design, write, and execute test plans; lead TP reviews; report and verify issues.
• Contribute to PI planning and define QA scope and activities within the team.
• Participate in daily meetings, proactively raising risks and blockers.
• Collaborate closely with Dev, DevTest, Product, and Architecture to deliver high-quality features.
• Develop and maintain automated tests in a Python environment.
• Triage and analyze failures from automation regression runs.
• Actively use AI-based tools to improve testing efficiency, coverage, and debugging.
• Contribute to improving test frameworks, methodologies, and QA processes

Requirements

Must have:

• Bachelor’s degree in computer science, engineering, or related field (or equivalent experience).
• At least 2 years of experience in QA Networking, or 5 years of experience in Networking Routing.
• Deep understanding in routing protocols: ISIS/OSPF, BGP.
• Network Knowledge: L2, L3, MPLS/LDP.
• Experience in test automation using Python (preferred), Java, or JavaScript, including working with frameworks such as pytest.
• Scripting capabilities (e.g., Bash/Python).
• Strong troubleshooting and root cause analysis skills.
• Experience with CI/CD tools (e.g., Jenkins, GitHub Actions, GitLab CI).
• Hands-on experience with AI coding assistants (e.g., Cursor, GitHub Copilot) or similar tools.
• Familiarity with LLMs and prompt engineering.
• Strong English communication skills (verbal and written).
• Willing to adapt and learn new things.

Nice to have:

• Minimum 2 years of experience in QA position.
• Experience with writing test plans and performing manual/automated tests.
• Familiarity with traffic generators (Ixia, Spirent).
• Segment-Routing, RSVP, L2VPN, L3VPN, Multicast– strong advantage.
• Experience with Ixia/Spirent tool.
• Linux knowledge: deep knowledge/experience with Linux.
• Experience with Docker or containerized environments.
• Experience working with Jira in Agile mode.
• Autodidact.
• Multitasking.

Reasons to Work with Us

• Competitive financial conditions.
• Opportunity to work on internationally recognized projects.
• Flexible schedule and a hybrid work model, prioritizing remote work as much as possible to support work-life balance.
• An exciting career path within a friendly, dynamic, and growing organization.
• Professional development opportunities in a multicultural environment.
• Private medical coverage with Medlife or Regina Maria.
• Meal vouchers.
• Gift vouchers for special occasions such as birthdays, weddings, or childbirth.
• Wellbeing programs, including sick days, 7Card subscriptions, and relaxation facilities in the office.
• Team-building events and other social experiences.
• Budget allocated for certifications relevant to your project.
• Workshops, internal training sessions, and knowledge-sharing opportunities.
• Convenient city-center office location.
• Shared parking spaces.

As a global digital transformation company, Orion values creating a productive, diverse work environment. We are committed to maintaining a positive work environment where our people value traits that make each one of us different from one another. We all bring a diverse set of perspectives, work and life experiences, and our differences make us more valuable both internally and for our clients.

Why Verifone

For more than 30 years, Verifone has established a remarkable record of leadership in the electronic payment technology industry. Verifone is one of the leading electronic payment solutions brands and among the largest providers of electronic payment systems worldwide.

Verifone has a diverse, dynamic, and fast-paced work environment in which employees are focused on results and have opportunities to excel. We take pride in working with leading retailers, merchants, banks, and third-party partners to invent and deliver innovative payment solutions around the world. We strive for excellence in our products and services and are obsessed with customer happiness.

Across the globe, Verifone employees are leading the payments industry through experience, innovation, and an ambitious spirit. Whether it’s developing the next generation of secure payment systems or finding new ways to bring electronic payments to emerging markets, the Verifone team is dedicated to the success of our customers, partners, and investors. It is this passion for innovation that drives every Verifone employee toward personal and professional success.

Verifone is proudly an in-office work culture as we see immense benefits to career development and business results from our colleagues being physically co-located.

What’s Exciting About the Role

Verifone is seeking a Kafka DevOps Engineer to join our Platform Engineering team. This is an operations-first role with a strong emphasis on scripting, automation, and pipeline development. You’ll be hands-on with day-to-day Kafka operations, reliability, tuning, and high availability for payment gateway solutions that process billions of transactions annually on-prem and in AWS Cloud. Beyond keeping the lights on, you’ll play a key role in building the data pipelines—of which Kafka is a core component—that power Verifone’s new AI, machine learning, and analytics initiatives. You’ll also be part of an active effort to migrate Kafka and related services to Kubernetes, giving you hands-on experience with a meaningful infrastructure modernization project. The technology footprint is broad: Redis, MongoDB, PostgreSQL, MySQL, Snowflake, and more—so you’ll grow well beyond a single-technology niche.

Key Responsibilities

Kafka Operations & Reliability

• Manage and support Apache Kafka clusters (including MSK), Kafka Connect ecosystem, and KSQL for high-throughput, fault-tolerant messaging and event streaming pipelines.
• Monitor system health, set up alerts, and drive incident response and root cause analysis (RCA).
• Handle day-to-day operational tasks including offset management, lag monitoring, consumer group management, and cluster rebalancing.
• Perform routine cluster maintenance: upgrades, configuration changes, scaling, and health checks.

Scripting, Automation & DevOps

• Develop and manage automation scripts using Python and Shell scripting to reduce manual toil and improve operational efficiency.
• Design, implement, and maintain robust CI/CD pipelines for patching automation.
• Build and maintain Infrastructure as Code (IaC) using tools such as Terraform, Ansible, or similar.
• Containerize and orchestrate workloads using Docker and Kubernetes, with the opportunity to help migrate Kafka and related services to Kubernetes.

Data Pipeline Development

• Build and optimize end-to-end data pipelines, with Kafka as a core streaming component alongside batch and ETL processes, enabling new AI, ML, and analytics use cases.
• Collaborate with development teams to implement best practices for data flow, security, scalability, and performance.
• Continuously identify and implement improvements to the software development lifecycle (SDLC).

Cloud & Infrastructure

• Manage cloud infrastructure on AWS (VMs, networking, storage, IAM, etc.).
• Support cloud migration tasks and assist in moving workloads between on-prem and cloud environments.

Required Qualifications / Skills

• 4+ years of overall engineering experience with 2+ years of hands-on experience supporting Kafka infrastructure in a large-scale production environment.
• Kafka Producer/Consumer microservices concepts and Kafka distributed architecture.
• Solid Linux fundamentals: networking basics, logs, system troubleshooting, process/memory, disk.
• Strong scripting and automation skills (Python, Bash) with a track record of reducing operational toil.
• CI/CD pipeline development and Infrastructure-as-Code experience (Terraform preferred).
• Cloud engineering skills, preferably AWS (EC2, VPC, IAM, MSK/ElastiCache, CloudWatch).
• Familiarity with observability tools (metrics/logs/tracing concepts) and incident response practices.
• Basic understanding of distributed systems tradeoffs (availability, consistency, partitions, backpressure).
• Strong communication and presentation skills with emphasis on executive communication.
• Flexible with regards to working shifts; on-call and weekends.

Preferred Skills (Highly Desired)

Data Engineering & Pipelines

• Data engineering skills including data analytics, data processing, ETL, and data lake technologies (batch and streaming, file formats like Parquet, table formats like Iceberg/Delta/Hudi, basic orchestration).
• Experience with AWS data tools (Athena, Glue, Iceberg, Redshift, etc.).
• Exposure to Kafka Streams, Apache Flink, or similar stream processing frameworks.

Database & Caching Technologies

• Operate Redis deployments for caching, ephemeral state, queues/streams, and rate limiting use cases.
• Relational DB experience: PostgreSQL and/or MySQL (indexing basics, vacuum/analyze, query plans, replication fundamentals).
• MongoDB operational familiarity (replica sets, elections, oplog basics, backup/restore).

Infrastructure & Security

• Container/Kubernetes familiarity (deployments, stateful workloads, storage classes).
• On-prem experience (VMware/KVM, storage, networking).
• Security fundamentals: least privilege, secrets management, encryption-in-transit/at-rest concepts.
• Experience working with PCI (Payment Card Industry Data Security) standards.

What We Offer

• Direct impact on Verifone’s global payment infrastructure—your work keeps billions of transactions flowing reliably every year.
• Ground-floor involvement in building the data pipelines that will drive Verifone’s AI, machine learning, and analytics strategy.
• Hands-on participation in a Kafka-to-Kubernetes migration—a resume-building modernization project from day one.
• Multi-technology exposure—Kafka, Redis, MongoDB, PostgreSQL, MySQL, Snowflake—so you grow as a well-rounded platform engineer, not a single-tool specialist.
• Mentorship from senior engineers and Kafka architects with deep production experience.
• Clear career progression path from mid-level to senior and lead engineer.
• Funded certification paths—Confluent (CCDAK, Certified Administrator), AWS (Solutions Architect, MSK Specialty), CKA—plus budget for courses and technical conferences.
• Hybrid/remote working flexibility with a collaborative team culture.
• Competitive compensation with performance-based incentives.

Our Commitment

Verifone is committed to creating a diverse environment and is proud to be an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, genetics, disability, age, or veteran status. Verifone is also committed to compliance with all fair employment practices regarding citizenship and immigration status.

About the Role

Technical Customer Support is our customers’ “hotline.” This is a department that has revolutionized the way we think about technical support. They face the challenging reality of one-on-one support and leave our customers with a positive impression, providing invaluable feedback to developers and testers.

We are now looking for Virtualization Backup Engineer (French speaker).

The Veeam Backup and Replication (VBR) is a reliable solution that lets us verify the recoverability of backups, recover instantly, and test upgrades in an isolated environment before putting them in production. The VBR technical support engineer is a trusted role providing technical assistance to fellow IT Professionals, using broad and in-depth troubleshooting skills and product knowledge to solve challenging technical issues.

What You’ll Do

• Performing troubleshooting and analysis, including log file investigation
• Acting as a technical focal point in relationships to fellow IT Professionals
• Taking ownership of the customer problem or issue from the beginning of a support case through resolution, troubleshooting on our end (in Veeam) as well as in 3rd party components from Microsoft and Vmware, checking if the issue is known or unknown if it’s a defect if it’s caused by misconfiguration, correcting it as break/fix scenario and educating the customer by explaining for the process and interaction works
• Documenting of all customer interactions accurately and within SLA in our CRM tool

What You’ll Bring

• Fluent French & English (reading/writing/speaking)
• Advanced user or administrative level with the following areas: Windows Server 2016 / 2019 / 2022 / 2025, Windows 10 / 11
• Practical knowledge of TCP/IP (OS, firewalls configuration) and networking configuration/troubleshooting (NAT, ports, DHCP, DNS)
• As a plus, UNIX and/or Linux knowledge, VMware ESX(i), Microsoft Hyper-V, Microsoft Exchange server administration, DataBase engines (SQL/Oracle)
• Ability to quickly learn, understand and explain technical information
• Ability and desire to take ownership of client issues through resolution
• Excellent time management skills
• Ability to work in a fast-paced environment

What You’ll Get

• 21 annual vacation days, additional days based on tenure, plus 4 extra global VeeaMe Days for self-care and 24 paid volunteer hours annually through Veeam Cares
• Private health, dental, and vision insurance for employees and dependents, including outpatient care, hospitalization, pregnancy monitoring, and psychology support
• Monthly lifestyle and daily meal benefits: 40 RON/day via Edenred and 600 RON/month through a flexible cafeteria platform
• Life insurance (2× annual gross salary), critical illness, and disability coverage, plus vision reimbursement
• Free access to Bookster library platform for borrowing your favorite books for free
• Opportunities to learn and grow through on-demand libraries (LinkedIn Learning, O’Reilly), mentoring, workshops and learning events like our annual Global Day of Learning

Please note: If an applicant is permanently located outside of Romania, Veeam reserves the right to decline the application for this position. 

#LI-REMOTE

The mission of Speechify is to make sure that reading is never a barrier to learning.

Over 50 million people use Speechify’s text-to-speech products to turn whatever they’re reading – PDFs, books, Google Docs, news articles, websites – into audio, so they can read faster, read more, and remember more. Speechify’s text-to-speech reading products include its iOS app, Android App, Mac App, Chrome Extension, and Web App. Google recently named Speechify the Chrome Extension of the Year and Apple named Speechify its 2025 Design Award winner for Inclusivity.  

Today, nearly 200 people around the globe work on Speechify in a 100% distributed setting – Speechify has no office. These include frontend and backend engineers, AI research scientists, and others from Amazon, Microsoft, and Google, leading PhD programs like Stanford, high growth startups like Stripe, Vercel, Bolt, and many founders of their own companies.

Overview

We're looking to hire for our Data side of our AI team at Speechify. This role is responsible for all aspects of data collection to support our model training operations. We are able to build high-quality datasets at petabyte-scale and low cost through a tight integration of infrastructure, engineering, and research work. We are looking for a skilled Software Engineer to join us.

What You’ll Do

• Be scrappy to find new sources of audio data and bring it into our ingestion pipeline
• Operate and extend the cloud infrastructure for our ingestion pipeline, currently running on GCP and managed with Terraform.
• Collaborate closely with our Scientists to shift the cost/throughput/quality frontier, delivering richer data at bigger scale and lower cost to power our next-generation models.
• Collaborate with others on the AI Team and Speechify Leadership to craft the AI Team’s dataset roadmap to power Speechify’s next-generation consumer and enterprise products.

An Ideal Candidate Should Have

• BS/MS/PhD in Computer Science or a related field.
• 5+ years of industry experience in software development.
• Proficiency with bash/Python scripting in Linux environments
• Proficiency in Docker and Infrastructure-as-Code concepts and professional experience with at least one major Cloud Provider (we use GCP)
• Experience with web crawlers, large-scale data processing workflows is a plus
• Ability to handle multiple tasks and adapt to changing priorities.
• Strong communication skills, both written and verbal.

What we offer

• A fast-growing environment where you can help shape the company and product.
• An entrepreneurial-minded team that supports risk, intuition, and hustle.
• A hands-off management approach so you can focus and do your best work.
• An opportunity to make a big impact in a transformative industry.
• Competitive salaries, a friendly and laid-back atmosphere, and a commitment to building a great asynchronous culture.
• Opportunity to work on a life-changing product that millions of people use.
• Build products that directly impact and support people with learning differences like dyslexia, ADD, low vision, concussions, autism, and more.
• Work in one of the fastest-growing sectors of tech, the intersection of artificial intelligence and audio.

Think you’re a good fit for this job? 

Tell us more about yourself and why you're interested in the role when you apply.
And don’t forget to include links to your portfolio and LinkedIn.

Not looking but know someone who would make a great fit? 

Refer them! 

Speechify is committed to a diverse and inclusive workplace. 

Speechify does not discriminate on the basis of race, national origin, gender, gender identity, sexual orientation, protected veteran status, disability, age, or other legally protected status.

THE OPPORTUNITY  

As Cloud Operations Engineer II, you will be working alongside global, multidisciplinary team of cloud engineers; as well as Customer Support, Development, Architecture, and Quality Assurance teams to support and implement new features and enhancements to the Incentive Compensation Management products. You will be contributing to the technical work on the services supporting Incentive Compensation Management products. The team will also be entrusting you with incident management duties to ensure the quality of the service. 

THE TEAM 

Join a high-performing team in a growth stage tech company that is working to continuously reflect and improve on how we make software. The Cloud Operations team values high levels of technical competency and the ability to react quickly and come up with solutions to the challenges of a rapidly growing team.  

WHAT YOU BRING 

Technical Skills 

• Bachelor’s degree in Computer Science, Software Engineering, or equivalent experience with 2+ years of professional experience in a CloudOps / DevOps role.
• Experience with supporting, maintaining and developing on cloud platforms such as Amazon Web Services, Azure, and IBM.
• Experience in automation and software development, with one of more programming languages (Scripting language, Python, etc.).
• Previous experience with client-facing production services and incident management.
• A track record of being able to learn innovative technologies and frameworks.
• Hands on experience with CI/CD pipeline development and management.
• Practical knowledge of infrastructure and application performance monitoring solutions.
• Good understanding of core networking concepts, IP space, DNS, VPN.
• Experience working with enterprise databases.  
• Practical technical knowledge in Linux and Windows server (physical and containerized deployments and management).
• Experience in container application implementation and troubleshooting, working with virtualization technologies and images.
• Good understanding of service monitoring and experience with log management tools.
• Practical experience in various communication technologies and platforms 

Collaboration and Communication:  

• Excellent written and verbal communication skills.
• Ability to work effectively in cross-functional teams.
• B2 level English or higher is required. 

WHAT YOU’LL DO 

• Work on infrastructure service requests towards customer focused resolution and improvements.
• Continually monitor and tune application infrastructure and services to assure optimal performance, availability, and utilization of resources.
• Provide technical solutions to automate processes or functions to improve business operations.
• Support releases, enhancements, and upgrades or new services throughout nonproduction and production environments.
• Be flexible and adjust your working hours as needed to align with other global Cloud teams ensuring close team collaboration and workflow continuity throughout our support zones. 

IN THE SHORT TERM (1-3 MONTHS) YOU WILL: 

• Complete training on our tech stack and join a squad of cloud engineers to support, optimize and improve our production environments.
• Learn our service observability and application performance monitoring stack.
• Learn our customer focused service requests workflows and technologies. 

IN THE MEDIUM TERM (4-6 MONTHS) YOU WILL: 

• Master our customer focused service requests workflows to resolution.
• Continually monitor and tune application infrastructure to assure optimal performance, availability, and utilization of resources.
• Work with application teams to automate application configuration changes, setup, and deployment. 

IN THE LONG TERM (7 MONTHS & BEYOND) YOU WILL: 

• Be the subject matter expert in our core support service request workflows, document and implement enhancement ideas where applicable.
• Be the subject matter expert for the new features you've built or enhancements you've implemented and propagate your knowledge throughout the team.
• Participate in technical discussions and design for new projects.
• Proactively identify opportunities for process change in the team, and work with stakeholders to improve operations workflows.
• Join cloud ops projects working with other technical teams to deliver continuous improvements across our infrastructure and cloud services offerings.  

Note  

• Candidates selected for this position will be hired by Varicent’s designated professional employer organization. Your employment may be transferred to a local Varicent entity in the future. In such an event, Varicent may recognize your seniority and provide you with comparable role, responsibilities and benefits.  We are excited to welcome you and support you throughout this journey!
• This position is fully remote. We embrace a results-driven work culture, focusing on performance and collaboration over location. As part of our team, you’ll have the opportunity to build a work-life balance that suits you, while staying connected with a diverse, global team through virtual tools and regular online communication. Whether you're working from home or a co-working space, we’re committed to supporting you with the resources and autonomy needed to succeed in a remote environment. 

Benefits  

• Market Leading Compensation Package 
• Wellness Programs to Support Health and Wellbeing 
• Working with the latest tools and technologies in a fast-paced environment 
• Remote Work Flexibility
• Comprehensive Employee Insurance Coverage: Medical, Dental, Vision, Life Insurance
• Annual Time Off: Time off is provided in accordance with applicable legislative requirements
• Global Connected Culture: Hubs in Romania, UK, US, Canada
• Dynamic Work Culture: Thrive in our innovative and multicultural environment
• Grow with Us: Continuous development opportunities 

Want to Learn More About Us? Check out these Resources Below:  

• Varicent Blog 
• Varicent Careers Blog  
• Varicent LinkedIn Page
• Varicent X Page
• Varicent Instagram Page
• Varicent Facebook Page  

Varicent is committed to creating a diverse environment and is proud to be an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, genetics, disability, age, or veteran status. If you require accommodation at any time during the recruitment process, please email accomodations@varicent.com 

Varicent is also committed to compliance with all fair employment practices regarding citizenship and immigration status. By applying for a position at Varicent and/or by using this portal, you declare and confirm that you have read and agree to our Job Applicant Privacy Notice and that the information provided by you as part of your application is true and complete and includes no misrepresentation or material omission of fact.

Why Verifone

For more than 30 years, Verifone has established a remarkable record of leadership in the electronic payment technology industry. Verifone is one of the leading electronic payment solutions brands and among the largest providers of electronic payment systems worldwide.

Verifone has a diverse, dynamic, and fast-paced work environment in which employees are focused on results and have opportunities to excel. We take pride in working with leading retailers, merchants, banks, and third-party partners to invent and deliver innovative payment solutions around the world. We strive for excellence in our products and services and are obsessed with customer happiness.

Across the globe, Verifone employees are leading the payments industry through experience, innovation, and an ambitious spirit. Whether it’s developing the next generation of secure payment systems or finding new ways to bring electronic payments to emerging markets, the Verifone team is dedicated to the success of our customers, partners, and investors. It is this passion for innovation that drives every Verifone employee toward personal and professional success.

Verifone is proudly an in-office work culture as we see immense benefits to career development and business results from our colleagues being physically co-located.

What's Exciting About the Role

Verifone is seeking an experienced MySQL Lead DBA who will be responsible for ensuring database performance, high availability, and security of clusters and single instances of MySQL instances. You will also be responsible for orchestrating upgrades, backups, HA/DR, and provisioning database instances. You will work closely with other teams, including application architects/ Sr. Developers and application support engineers for architecture design and SQL optimization, establishing and documenting best practices.

We look for dedicated and versatile engineers who are passionate about working in a company whose culture is dedicated to delivering innovative software products that solve our customers’ most challenging business needs. As a Lead DBA, you’ll have the opportunity to make significant and direct impact on our database performance, applications, and solve some of the most complex challenges in cloud and on prem environments, while lead the team from a technical and development perspective.

This hybrid role is open to hiring candidates located in:

• Bucharest, Romania
• London, United Kingdom
• Riga, Lativa
• Warsaw, Poland

Key Responsibilities

You will be responsible for ensuring that database management policies, processes and procedures are established and followed, adhering to ITIL good practice principles and are subjected to continuous improvement as per PCI standards. They will be responsible for reviewing system design changes to ensure they adhere to expected service standards and recommend changes to ensure maximum stability, availability and efficiency of the supported applications.

The candidate should understand the application functionality, business logics and work with application stake holders to understand the requirement and discuss with the new application features and propose the right solutions. He must liaise closely and work in collaboration with the release management teams, support teams and the infrastructure DBAs. 

• Design, Install, Deploy and Manage MySQL on Physical, Virtual, AWS EC2 / RDS / Aurora.
• Build MySQL clusters with a high availability, active-active cluster setup in a large scale and multi datacenter environments having minimum RPO/RTO on a DR scenario
• Design and implement uniform backup strategy and business continuity plans across the MySQL environments using Percona XtraDB or custom automation scripts with reliable monitoring and alerting mechanisms
• Define thorough and validated database monitoring and alerting, along with documentation for future references
• Setup high availability with Master-Master/ Master-slave replication
• Maintain stable performance via server optimizations
• Guide engineering teams to best practices on server configurations and SQL tuning.
• Maintain security and compliance via OS and database version upgrades
• Work with application stake holders to create effective database solutions
• Create and maintain adhoc reports
• Adhere to the incident and change process, prepare thorough documentation, and peer review planned production tasks
• Support application release process, and automations
• Mentor and develop other engineers on MySQL skills

Required Qualifications/Skills

• Minimum 8 years of experience managing MySQL
• Experience with MySQL Active/Active cluster setup, Database Upgrade and Migrations, Scripting
• Experience administrating MySQL on Linux platform
• Experience with MySQL version upgrades in production environments with a zero or very minimum application down time
• Experience with design & architecting MySQL environments using any framework such as Galera Cluster or Percona XtraDB
• Experience deploying database monitoring using at least one of PMM, New Relic, Datadog, Nagios, Grafana, ELK, AppD, etc.
• Infrastructure as Code (IaC) such as Terraform, Ansible, Puppet, Chef
• Proficiency with cloud infrastructure, AWS RDS or equivalent.
• Automation/scripting skills in a modern language like Python, Shell scripting, Go, Java, Rust.
• Proficiency in CI/CD pipelines such as Jenkins, Github Actions, Gitlab.
• Advanced experience with database performance tuning including SQL tuning, hardware configuration and capacity planning.
• Strong technical leadership, mentoring and time management skills.

Preferred Skills (Not Mandatory)

• Experience working with PCI (Payment Card Industry Data Security) standards
• ITIL environment experience
• Deep experience with SQL, stored procedures, functions, triggers, batch jobs, reporting, analytics.
• Experience managing PostgreSQL, SQL Server, and/or Oracle.
• Experience and knowledge with NoSQL and data engineering technologies such as Kafka, Redis, Snowflake, Databricks, Spark, Redshift, ETL, etc.
• Experience with data analytics and Business intelligence

Our Commitment

Verifone is committed to creating a diverse environment and is proud to be an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, genetics, disability, age, or veteran status. Verifone is also committed to compliance with all fair employment practices regarding citizenship and immigration status.

About us:

At IONOS, we strive to deliver quality above anything else. As part of the ITooling and
Infrastructure Software Development team, we have a wide range of applications using many
different technologies allowing us to learn and evolve in a wide area of knowledge. We are the
team that sits at the base of the whole company's infrastructure.

About the team:

The team’s main projects aim to provide for System Administrators, Network
Administrators and other Internal Engineers the tools necessary to manage and administer
whole Data-centers, making our tools to be of critical importance. We use a very wide range of
programming and scripting languages and we have deep knowledge of DevOps.

Our team is very friendly and supportive, we are constantly mentoring and helping
everyone to increase their knowledge and skills as well as maintaining good communication
between all of us.

Main responsibilities:

• Excellent C++ knowledge, 5+ years of experience;
• Good Python knowledge, 1+ years experience;
• Very good Linux OS knowledge in the following subjects: File System, Processes, Services,
  Logs;
• Good written and verbal English skills;
• Design, develop, test, deploy and monitor features within existing team portfolio applications;
• Create and work with enterprise level applications;
• Set up and maintain CI/CD pipelines, from testing stage to production;
• Work independently when needed with minimal supervision;
• Create technical concepts when needed;
• Work with colleagues and peer teams, both local and abroad;
• Write unit and integration tests;
• Participate to the team ceremonies.

We appreciate:

• Ability to take on technical concepts and deliver solution for project initiatives;
• Software performance and scalability concerns;
• Experience with build tools and versioning systems (Jenkins, Maven, GIT, Sonar);
• Experience with cloud-native environments such as Docker, Kubernetes.

What's in it for you:

• Enterprise level application;
• Friendly and open environment with many social activities;
• Constant help and mentoring from the more Senior members of the team;
• Exposure to cutting edge infrastructure and networking concepts;
• Agile development processes: Scrum, Continuous Integration;
• Friendly and open environment.

What we offer:

• Access to local/international trainings, development and growth opportunities, including access to e-learning platforms, covering both technical and soft skills areas;
• Modern technologies, product responsibility;
• Flexible work schedule;
• Medical services package from one of two private providers;
• 25 vacation days per year;
• Substitute days off for public holidays that occur on the weekend;
• Meal tickets;
• Internal referral program;
• Employee anniversary program;
• Team events, networking events organized to promote a passionate, creative and diverse culture;
• Summerfest and Winterfest parties;
• Of course, coffee, soft drinks and fresh fruits are on us in the office.

About the company:

As part of United Internet Group, with more than 10,500 employees and 27 million fee-based customer contracts, we are Europe’s leading internet specialist and largest hoster. Building the roof for strong brands such as 1&1, IONOS, STRATO, GMX, WEB DE, MAIL COM, 1&1 Versatel and the Drillisch Online brands, United Internet offers a broad portfolio of Internet access products and cloud applications.

Present in Romania since 2003, we are an Engineering Centre that lives and breathes technology.

Our engineering culture is shaped by the use of cloud native technologies, microservices combined with a DevOps attitude and an innovative mindset. We have a customer centric culture where every colleague is a contributor to our products’ design and success working closely with teams in Bucharest and abroad. Our strength lies in our team spirit and a positive and respectful interaction. In Romania, we have passionate teams sustaining the business segments of Access/Telecommunication, Mail & Media and Hosting, working and enjoying the 1&1 culture together.

Diversity enriches:

Different cultures, nationalities, genders, age groups, sexual orientations, and religions as well as people with disabilities - we encourage diversity. Because only teams that reflect all facets of society offer the best framework conditions for creativity and make a company productive and distinctive. We value diversity and welcome all applications.

About us:

Sedo’s story began in 1999 with the launch of sedo.de, a pioneering project that quickly revolutionized the domain industry and led to the founding of Sedo GmbH in 2001.

We are looking for Java talent to innovate with us!

Are you passionate about software development and want to make a real impact on innovative products? This is your opportunity to join our team as a Software Architect with Java.

If you are motivated by the challenge of building products from scratch, proposing continuous improvements, and leading with your expertise, we would love to meet you!

Apply now and take the next step in your professional career!

About the team:

In 2010, we introduced an early version of Search Arbitrage, which evolved into SedoTMP—our RSOC AdTech product that today drives immense growth and has become a central focus of our strategy.

Our technology stack includes the following:

• Backend: Spring Boot, Apache Camel, RabbitMQ (future Kafka).
• Code Quality: Testing with JUnit, strong focus on test code.
• Continuous Delivery: Terraform, Git, Helm, Jenkins.
• Operations: Docker containers in Kubernetes clusters (Private/Public Cloud on AWS).
• Monitoring: ELK, Prometheus, Grafana, Icinga.

Main responsibilities:

You will be a key part of the design, development, and evolution of our products, actively participating from conception to production deployment, following the principle "You build it, you run it" with the support of our DevOps team. In this role, you will:

• Design and development of new features to address complex requirements.
• Development of Java backends using the "API-first" approach.
• Continuous implementation and operation of your own services.
• Ensuring code quality and evolving development standards.
• Participation in defining software architectures and selecting technologies.
• Mentoring and supporting intermediate and junior developers.
• Close collaboration with Product Owners and requirements management teams.
• Active participation in agile processes.

You will also face challenges that will help you grow both technically and professionally, such as:

• Improving documentation and clearly defining processes.
• Adapting to rapid changes in technologies and product requirements.
• Working in an environment with multiple parallel developments and constant evolution.

We appreciate:

• Solid experience in Java development, especially with REST APIs.
• Knowledge of Spring Boot, Apache Camel, Hibernate/JPA.
• Experience with modern web services (REST, HTTP, API standards) and SQL databases.
• Ability to work in Linux/Unix environments.
• Critical thinking skills and ability to propose solutions.
• Interest in continuous learning and adopting new technologies.
• Formal education is not a requirement; we value expertise and a practical approach more.

What we offer:

• Access to local/international trainings, development and growth opportunities, including access to e-learning platforms, covering both technical and soft skills areas;
• Modern technologies, product responsibility;
• Flexible work schedule;
• Hybrid work option;
• Medical services package from one of two private providers;
• 25 vacation days per year;
• Substitute days off for public holidays that occur on the weekend;
• Meal tickets;
• Internal referral program;
• Employee anniversary program;
• Team events, networking events organized to promote a passionate, creative and diverse culture;
• Summerfest and Winterfest parties;
• Of course, coffee, soft drinks and fresh fruits are on us in the office.

About us:

At IONOS, the leading European provider of cloud infrastructure, cloud services and hosting services, you will work together with a wide range of teams. We are characterized by open structures, a friendly working culture and flat hierarchies with a strong team spirit. We firmly believe that work and fun are compatible, and offer you the right environment for this. Our constant growth means that we are always looking for new colleagues. Become part of IONOS and grow with us.

We strive to deliver quality above anything else. 

About the project:

Help us build the future of web hosting while mastering the complexity of the present. We orchestrate the full spectrum of hosting services starting from provisioning, integration, customer interaction - across both legacy and next-gen platforms.
The challenge? Contribute to our future vision while learning from battle-tested systems as we migrate our entire shared hosting customer base to a modern platform, without missing a beat.
The opportunity? Shape the architecture that powers it all.

What you'll get in:

• AI-powered development: Leverage Gemini, Copilot, and Claude Code to accelerate test design, test automation, and defect analysis, then apply your expertise through rigorous test reviews and quality validation;
• Agile engineering culture: Scrum practices, continuous integration, and fast iteration cycles;
• Collaborative environment: Friendly, open team culture where ideas flow freely;
• Deep Cloud & Infrastructure Exposure: Gain hands-on experience with industry-leading platform technologies, including OKD (OpenShift), Kubernetes, and Docker. You won't just be testing; you’ll be working within a modern containerized ecosystem;
• Modern Java Ecosystem: Work closely with the Spring framework, giving you a deep understanding of how enterprise-level microservices are built and orchestrated.

What you'll do:

• Participate in testing and delivery of high quality software;
• Manage the testing process through all phases of the project lifecycle;
• Define, implement and execute:
• Middleware automated functional tests
• Frontend automated tests
• Manual tests, when suitable scenarios demand them
• Non-functional tests
• Integrate the automated test cases into the Continuous Delivery pipeline;
• Maintain both the test suites and the test frameworks;
• Promotion of best practice testing within the team using any other frameworks and tools;
• Investigate, report, document and check bugs resulting from different types of tests;
• Work with colleagues and peer teams, both local and abroad;
• Be a part of our young and dynamic team.

We appreciate:

• Good understanding of software development lifecycle and methodology;
• Java and OOP knowledge;
• Nice to have knowledge of / User experience with behavior-driven development tool Cucumber;
• Background in REST API test automation;
• Knowledge of Playwright / Selenium or any other UI automation tool / framework;
• Knowledge of a build automation tool (i.e. Maven, Gradle);
• Knowledge of relational and / or non-relational databases (MySQL, PostgreSQL, etc);
• Experience with version-control systems, such as Git;
• Basic Linux skills;
• A proactive mindset, who shares his/her ideas and brings them to life;
• Highly motivated, self-driven, good analytical skills with an eye for details and interested in Quality Assurance;
• Good written and verbal English language skills;
• Very good communication skills;
• Nice to have user-level experience with tools like: Jira, Confluence;
• Nice to have knowledge of automation testing tools like: Jmeter;
• Nice to have usage of tools and technologies like: Postman/Insomnia/Bruno, Swagger, Docker, Kubernetes, OKD;
• Nice to have hands-on experience with Continuous Integration platforms (eg. Jenkins);
• Nice to have ISTQB Foundation Level;

What we offer:

• Access to local/international trainings, development and growth opportunities, including access to e-learning platforms, covering both technical and soft skills areas;
• Modern technologies, product responsibility;
• Flexible work schedule;
• Hybrid work option;
• Medical services package from one of two private providers;
• 25 vacation days per year;
• Substitute days off for public holidays that occur on the weekend;
• Meal tickets;
• Internal referral program;
• Team events, networking events organized to promote a passionate, creative and diverse culture;
• Summerfest and Winterfest parties;
• Of course, coffee, soft drinks and fresh fruits are on us in the office.

About the team:

Our OPS and Support team is distributed across three main locations – Munich, Regensburg, and Bucharest – and collaborates closely with other teams across the IONOS Group. We manage a diverse and modern tech stack, including Kubernetes, Proxmox, Ansible, and databases like MySQL, PostgreSQL, and MongoDB. We value collaboration, automation, and continuous improvement.

About the role:

We’re looking for a forward-thinking leader to oversee our internal platform operations and guide a dedicated team of professionals. In this role, you’ll blend hands-on technical expertise with leadership skills to manage a range of open-source solutions, including Unix/Linux-based systems, databases (MySQL, PostgreSQL, Cassandra), Kubernetes clusters and Kafka. You’ll also collaborate closely with external partners and customers, coordinating on-call rotations to maintain 24/7 service availability. If you’re passionate about fostering a culture of innovation, reliability, and open-source excellence, this position offers the opportunity to shape the future of our domain-focused business.

Main responsibilities:

Leadership & Team Culture

• Provide technical and disciplinary guidance to a committed platform and support team.
• Encourage engagement, growth, and accountability through regular feedback and goal-setting.
• Promote a mindset of continuous improvement throughout all processes.

Operations & Automation

• Ensure stable, secure, and high-performing operations across various Unix/Linux-based systems.
• Refine provisioning and configuration processes (e.g., Ansible) to boost efficiency and minimize manual interventions.
• Manage and scale Kubernetes clusters, and coordinate with open-source tools like Kafka to balance stability, cost, and performance.

Database Administration & Innovation

• Monitor and optimize databases (MySQL, PostgreSQL, Cassandra), including performance tuning, backups, and failover strategies.
• Evaluate emerging technologies and solutions to improve performance, availability, and scalability within an open-source ecosystem.

On-Call Coordination & Incident Response

• Design an effective on-call model to guarantee around-the-clock coverage.
• Act as the escalation point for critical incidents, leading swift mitigation in close collaboration with external partners or customers.
• Establish clear responsibilities and communication paths for rapid issue resolution.

Strategic Collaboration

• Work closely with cross-functional teams (DevOps, Product Management, Leadership) to align platform operations with core business objectives.
• Provide regular updates on system performance, project milestones, and resource requirements.
• Initiate cross-departmental projects to streamline workflows, encourage innovation, and strengthen collaboration throughout the organisation.

Requirements:

Leadership Experience: Proven track record in guiding or coordinating technical teams.

Technical Expertise: Strong background in Unix/Linux administration, open-source automation tools (e.g., Ansible), Kubernetes, and databases (MySQL, PostgreSQL, Cassandra). Experience with Kafka and similar technologies is highly beneficial.

Problem-Solving Skills: Skilled at diagnosing, prioritizing, and resolving complex operational issues under pressure.

Communication Strength: Able to convey technical topics effectively to both technical and non-technical stakeholders, including external partners or customers.

Continuous Learning: A passion for staying up-to-date with evolving open-source technologies and industry best practices.

Tech stack:

Our tech stack is diverse and modern — during your work with us, you’ll have the opportunity to learn and grow with technologies such as Debian Linux, SmartOS, Kubernetes, Proxmox, KVM, VMware, Ansible, GitLab CI/CD, MySQL, Percona Cluster, PostgreSQL, MongoDB, Kafka, HAProxy, ProxySQL, Pacemaker, Heartbeat, Keepalived, PowerDNS, Prometheus, Grafana, Nagios, OpenVPN, pfSense, and networking components like routing, VLANs, and BGP.

What we offer:

• Access to local/international trainings, development and growth opportunities, including access to e-learning platforms, covering both technical and soft skills areas;
• Modern technologies, product responsibility;
• Flexible work schedule;
• Hybrid work option;
• Medical services package from one of two private providers;
• 25 vacation days per year;
• Substitute days off for public holidays that occur on the weekend;
• Meal tickets;
• Internal referral program;
• Team events, networking events organized to promote a passionate, creative and diverse culture;
• Summerfest and Winterfest parties;
• Of course, coffee, soft drinks and fresh fruits are on us in the office.

About the team:

Our department's vision is to build a Data-Driven IONOS Group. Our mission is to connect AI and BI, to evolve our platforms and to empower our customers.
As the central provider of the BI platform for Corporate-, CTO-topics and state-of-the-art AI solutions we are supporting data driven decision making all across the IONOS Group.

Taking these strategic objectives the team focuses on the white spots in our CTO area which can be optimized with modern analytics abilities.

The team fulfills the full stack development lifecycle over each of the Plan, Build and Run responsibilities. This means we engineer requirements, develop, test and deploy our deliverables by always staying in close touch with our stakeholders.

On a functional project level as Business Intelligence team we are responsible for delivering insights on different data sources for our CTO area with its 11 divisions.

We are also currently building our new big data platform based on the IONOS cloud. Among other things, the platform uses Trino, Hive and Airflow. The whole system is orchestrated by a private managed Kubernetes.

If you are familiar with these keywords and even have practical experience in using these tools, this job could be the right job for you.

As a DevOps Engineer, you will actively help shape this new cloud big data platform together with your colleagues, share responsibility for the operation of our technical data processes, carry out deployments, and support operational stability.

The most important thing for us is that you have the mindset of a curious explorer, combined with a strong interest in implementing the best solution for the platform, the team, and the company.

What we'd like from you:

• Curiosity and independence in solving problems by taking over ownership;
• Desire to constantly acquire knowledge and share own knowledge;
• Experience with Kubernetes and containerization technologies;
• Knowledge of CI/CD technologies (such as ArgoCD, Terraform);
• System administration (Handling of Linux systems and applications);
• Confident handling of Linux systems and environments;
• Practical experience with networking concepts and technologies;
• Practical experience with Python programming and related frameworks.

If you join us you would:

• Express your experience in engineering software, platforms and support in operations of our analytics platforms;
• Contribute your existing experience to a dedicated team and collaborate across disciplines;
• Discuss and implement requirements with various stakeholders;
• Support other DevOps engineers across our department with your expertise.

Main responsibilities:

• The focus is on the operations part of our various platforms as well as their further development;
• First point of contact for all topics related to the operation of applications, like data pipelines or platform-related infrastructure processes;
• Basic requirements gathering and analysis for the implementation of additional platform services;
• Coordination with internal/external stakeholders within the organization for solution engineering or ensuring operations;
• Monitoring the operational processes for which you are responsible;
• Continuous and independent further development of operational process definitions;
• Collaboration with colleagues from different disciplines and levels of experience.

We appreciate:

• Minimum 5 years of experience in Operations or Software Engineering;
• Interest in understanding of new technologies and technology concepts.

What we offer:

• Access to local/international trainings, development and growth opportunities, including access to e-learning platforms, covering both technical and soft skills areas;
• Modern technologies, product responsibility;
• Flexible work schedule;
• Hybrid work option;
• Medical services package from one of two private providers;
• 25 vacation days per year;
• Substitute days off for public holidays that occur on the weekend;
• Meal tickets;
• Internal referral program;
• Employee anniversary program;
• Team events, networking events organized to promote a passionate, creative and diverse culture;
• Summerfest and Winterfest parties;
• Of course, coffee, soft drinks and fresh fruits are on us in the office.

Our mission is to  build a modern ecosystem used for all IONOS customer support needs. The tools developed by us are used in over 20 locations, by more than 2.000 users, supporting 8 million customer contracts in 10 markets.

The development team has full responsibility for the development lifecycle. This means we plan, develop, test and deploy our software without any other internal or external dependencies.

Our portfolio revolves around an internally built CRM which is now being enhanced with AI capabilities. 

About the product you will be building:

We are building a next-generation AI platform designed to redefine how our company interacts with customers. This isn't just a chatbot; it's a high-performance, multimodal AI ecosystem powered by state-of-the-art Speech-to-Speech (S2S) models, advanced Large Language Models (LLMs), and intelligent orchestration frameworks. Our platform will understand, reason, and respond across text and voice — while seamlessly executing real-time actions to resolve customer needs.

We are aiming for a hybrid architecture of Open Source LLMs, industry-leading proprietary models, and Model Context Protocol (MCP) to enable contextual reasoning, tool invocation, and seamless orchestration across systems. The goal is not just to talk to the customer, but to act on their needs.

What makes this project unique:

The Voice Frontier: We are building low-latency, emotive speech-to-speech pipelines for a truly natural voice channel experience.

Deep System Integration: Our platform connects directly to the company's core systems via MCPs, allowing the AI to access real-time customer context and execute complex workflows.

Self-Evolving Logic: We are developing  an automated QA and evaluation module that continuously analyzes interactions across channels.By programmatically measuring quality, accuracy, latency, and resolution outcomes, we can close the feedback loop, and adapt system behavior in hours, not weeks.

Hybrid Innovation: You’ll work at the intersection of "build vs. buy," integrating the best of the open-source community with custom-built internal infrastructure.

What's in it for you:

You won't just be shipping code; you’ll be part of making this concept evolve and shift.
You’ll join a friendly, experienced team where your voice matters and your contribution shapes real-world outcomes. You’ll work in a modern environment with technologies and practices that help us ship reliable software efficiently.

Role description:

As a DevOps Engineer in this team you will  build the foundation of our internal AI Customer Care platform. You will be responsible for the "heavy lifting"—designing the distributed systems that power real-time speech-to-speech pipelines, orchestrating agentic workflows via MCP, and ensuring our AI scales without breaking a sweat.

Main responsibilities:

• Design, build, and maintain CI/CD pipelines in collaboration with development teams
• Improve and gradually redesign our infrastructure toward container orchestration
• Maintain and optimize Debian-based Linux systems
• Ensure high availability and monitoring across multiple data centers
• Contribute to observability, monitoring, logging, and incident response practices
• Automate infrastructure provisioning and configuration
• Maintain ISO security standards throughout the infrastructure 
• Handle vulnerabilities, ensure dependency tracking
• Work closely with developers to optimize deployment workflows and runtime environments
• Use AI tooling effectively (Claude, ChatGPT, internal MCP tools) to improve productivity and automation
• Architect Low-Latency Pipelines: Build and optimize the streaming infrastructure for Speech-to-Speech (S2S), ensuring sub-500ms round-trip latency for natural voice interactions.Experience with scaling and deploying in zones. Minimize hops between services. Experience with WSS & SRTP protocol would be a plus. 
• Hosting Specialized tooling: Host and maintain the specialized applications needed in our AI pipelines (eq. MCP servers, Vector store databases, Caching apps, etc..) Monitor and respond to unhealthy patterns (high memory, high cpu, low disk space, high latency).
• Data & Evaluation Plumbing: Host and maintain our Automated QA Module. Schedule jobs and design alerts that would need a rapid response (High hallucinations or low response quality for latest nightly run, etc..)

We are looking for some of:

• Strong Linux administration experience, preferably Debian-based systems
• Hands-on experience with Kubernetes in production environments
• Experience with cloud native architectures (design, build, operations)
• Solid understanding of networking fundamentals:
• Subnetting
• Routing
• BGP concepts and high-availability design
• Experience with CI/CD systems and infrastructure automation tools
• Good scripting skills (Bash, Python or similar)
• Ability to troubleshoot distributed systems
• Systems Expertise: DevOps knowledge: Docker or Docker Swarm, Kubernetes, ArgoCD, JFrog Artifactory, Infrastructure-as-Code, CI/CD, Helm, Prometheus, Terraform, Gitlab/Github CI, Grafana, Jenkins
• Familiar with monitoring stack: Prometheus/Grafana (Metrics), ELK (Logs) & Jaeger (Trace) etc.
• Best practices on how to secure systems and pipelines: OpenID Connect, OAuth 2, Hashicorp Vault, Keycloak, Keepass, Ansible-vault

Would be a plus:

• Experience with telephony gateways (Twilio, Amazon Connect) and SIP/RTP protocols  or other telephony platforms
• Experience migrating from VM-based infrastructure to container orchestration
• Exposure to AI-driven development workflows

What we offer:

• Access to local/international trainings, development and growth opportunities, including access to e-learning platforms, covering both technical and soft skills areas;
• Modern technologies, product responsibility;
• Flexible work schedule;
• Hybrid work option;
• Medical services package from one of two private providers;
• 25 vacation days per year;
• Substitute days off for public holidays that occur on the weekend;
• Meal tickets;
• Internal referral program;
• Team events, networking events organized to promote a passionate, creative and diverse culture;
• Summerfest and Winterfest parties;
• Of course, coffee, soft drinks and fresh fruits are on us in the office.

Our Partner

Our partner is a fast-growing software company that builds networks like clouds. It offers communications service providers and cloud providers a radical new way to build networks, detaching network growth from network cost and increasing network profitability. Our partner’s Network Cloud solution uniquely supports the complete virtualization of network and compute resources, enabling communication service providers and cloud providers to meet increasing service demands much more efficiently than with today’s monolithic routers. Their software runs over standard white-box hardware and can easily scale network capacity by adding additional white boxes into physical network clusters. This unique disaggregated network model enables the physical infrastructure to operate as a shared resource that supports multiple networks and services. This unique network design also allows faster service innovation at the network edge, supporting multiple service payloads, including latency-sensitive ones, over a single physical network edge.

Role Overview

We are looking for the best of the best talent that is capable of dreaming out of the box and can execute on the dream and turn it into real value for our customers. Our automation system is one of the most important to our partner’s mission. 

Responsibilities

• Automate deployment, monitoring, and configuration management for complex networked systems. 
• Implement infrastructure-as-code (IaC) principles to streamline system automation.  
• Collaborate with networking teams to enhance automation in switching, routing, security, and virtualization.
• Troubleshoot and optimize network configurations through automation tools and scripting. 
• Work in a CI/CD environment, integrating automation into continuous deployment pipelines. 
• Develop and maintain APIs, microservices, and automation tools for system reliability. 
• Implement and enhance security best practices in automated systems.

Requirements

Must have:

• BSc/MSc in Computer Science, Software Engineering, or equivalent.
• 5+ years of relevant experience in the networking field.
• 3+ years of Python development experience.
• Networking Fundamentals:
  • Solid understanding of OSI and TCP/IP models.
  • IP addressing and subnetting (CIDR, VLSM).
  • Ethernet switching and VLANs (802.1Q, LACP).
  • IP routing fundamentals (static vs dynamic, convergence).
• Routing, MPLS & Segment Routing:
  • BGP fundamentals (iBGP/eBGP, path attributes, best-path selection).
  • OSPF fundamentals (areas, adjacencies, LSAs).
  • Basic IS-IS concepts (L1/L2, areas).
  • MPLS fundamentals (labels, LDP, L3VPN concepts).
  • Basic understanding of EVPN and VPWS.
  • Basic understanding of Segment Routing (SR-MPLS) and SRv6 concepts (SIDs, paths, steering).
• Network Automation Interfaces:
  • Experience with programmatic network interfaces (NETCONF, gNMI, and/or vendor APIs).
• Systems & Linux
  • Linux command-line basics and system troubleshooting.
  • Docker fundamentals (containers, images, basic networking).
• Automation & Python:
  • Strong Python skills for automation.
  • Experience with structured data (JSON, YAML, XML).
  • Working knowledge of object-oriented concepts (inheritance, composition).
  • Practical understanding of mixins, super(), and Method Resolution Order (MRO).
  • Experience using and extending versioned automation libraries.
• Pytest-Based Automation:
  • Strong experience with pytest.
  • Fixture usage and scope management (function/class/module/session).
  • Parameterization, including indirect parametrization (request.param).
  • Dynamic fixture selection and object construction.
  • Reliable setup/teardown and test state management.
• Test Reliability & Abstractions:
  • Managing stateful resources and preventing test leakage.
  • Using fixtures and/or context managers for transactional changes.
  • Familiarity with wrapper abstractions (retry, wait/polling helpers).
  • Awareness of parallel execution and resource contention issues.
• Traffic Validation & Observability:
  • Basic experience validating forwarding behavior using traffic generators or software-based tools (e.g., Ixia, Spirent, TRex, Scapy).
  • Ability to analyze logs and telemetry data (device logs, syslog, counters) as part of automated testing and troubleshooting.
• Security & Access Control:
  • Basic understanding of network access and authentication mechanisms (AAA, TACACS+, RADIUS).
• Code Quality:
  • Writing clean, maintainable automation code.
  • Experience working in shared codebases with version control.

Nice to have:

• AI-Assisted Automation:
  • Experience using AI tools to support automation development and troubleshooting.
  • Ability to clearly frame problems and ask precise questions.
  • Understanding AI limitations and the need to validate AI-generated output.
  • Comfort using AI as an assistive tool, not a runtime decision-maker.

Reasons to Work with Us

• Competitive financial conditions.
• Opportunity to work on internationally recognized projects.
• Flexible schedule and a hybrid work model, prioritizing remote work as much as possible to support work-life balance.
• An exciting career path within a friendly, dynamic, and growing organization.
• Professional development opportunities in a multicultural environment.
• Private medical coverage with Medlife or Regina Maria.
• Meal vouchers.
• Gift vouchers for special occasions such as birthdays, weddings, or childbirth.
• Wellbeing programs, including sick days, 7Card subscriptions, and relaxation facilities in the office.
• Team-building events and other social experiences.
• Budget allocated for certifications relevant to your project.
• Workshops, internal training sessions, and knowledge-sharing opportunities.
• Convenient city-center office location.
• Shared parking spaces.

As a global digital transformation company, Orion values creating a productive, diverse work environment. We are committed to maintaining a positive work environment where our people value traits that make each one of us different from one another. We all bring a diverse set of perspectives, work and life experiences, and our differences make us more valuable both internally and for our clients.

Our Partner

Our partner is a fast-growing software company that builds networks like clouds. It offers communications service providers and cloud providers a radical new way to build networks, detaching network growth from network cost and increasing network profitability. 

Our partner’s Network Cloud solution uniquely supports the complete virtualization of network and compute resources, enabling communication service providers and cloud providers to meet increasing service demands much more efficiently than with today’s monolithic routers.  

Their software runs over standard white-box hardware and can easily scale network capacity by adding additional white boxes into physical network clusters. This unique disaggregated network model enables the physical infrastructure to operate as a shared resource that supports multiple networks and services. This unique network design also allows faster service innovation at the network edge, supporting multiple service payloads, including latency-sensitive ones, over a single physical network edge. 

Overall Objective of the Role

Our engineering team is seeking a skilled Network Test Automation Developer to build and maintain automated testing solutions for our large-scale network orchestration platform. This system manages critical infrastructure for one of the world’s largest ISP, integrating multi-vendor routing environments with advanced traffic tools like IXIA.

Responsibilities

• Test Automation Development: Design, develop, and maintain scalable automated test suites using Python (Pytest or similar frameworks).
• Multi-Vendor Networking: Develop Python-based abstractions to test across different Network Operating Systems (e.g., IOS-XR, Junos) using CLI, NETCONF, and APIs.
• Infrastructure as Code: Validate and test infrastructure-as-code workflows used to provision and manage multi-vendor network devices.
• Network & Traffic Validation: Automate validation of network behaviour, performance, and protocol stability (throughput, latency, convergence, etc.).
• CI/CD Integration: Integrate automated tests into CI/CD pipelines (e.g. GitHub Actions and Jenkins) to ensure continuous quality of the orchestration platform.

Requirements

Must Have:

• Education: Bachelor’s degree in computer science, engineering, or related field (or equivalent experience). 
• Python:Strong proficiency in Python, including OOP principles and networking libraries.
• APIs & Data Models: Familiarity with REST APIs and data formats/models such as JSON, YAML, or YANG.
• Core Networking Knowledge:Understanding of networking principles and protocols.
• Infrastructure as Code: Hands-on experience with tools such as Ansible, Puppet or SaltStack.
• Tooling: Familiarity with Linux environments and version control (Git).
• Knowledge of Docker and Kubernetes.
• Available to synchronize with East Coast USA until approximately 6PM Romania time.

Nice to Have:

• Experience with Ansible: playbooks, roles, or custom modules.
• CI/CD integration: Experience in integrating automated tests into CI/CD pipelines.
• Experience with IXIA or other traffic generators, or recognizing how to automate high-scale traffic generators for validating throughput, latency, and protocol stability.
• Advanced Networking Knowledge: A solid understanding of networking principles and protocols is considered a significant advantage.

Reasons to Work with Us

• Competitive financial conditions.
• Opportunity to work on internationally recognized projects.
• Flexible schedule and a hybrid work model, prioritizing remote work as much as possible to support work-life balance.
• An exciting career path within a friendly, dynamic, and growing organization.
• Professional development opportunities in a multicultural environment.
• Private medical coverage with Medlife or Regina Maria.
• Meal vouchers.
• Gift vouchers for special occasions such as birthdays, weddings, or childbirth.
• Wellbeing programs, including sick days, 7Card subscriptions, and relaxation facilities in the office.
• Team-building events and other social experiences.
• Budget allocated for certifications relevant to your project.
• Workshops, internal training sessions, and knowledge-sharing opportunities.
• Convenient city-center office location.
• Shared parking spaces.

As a global digital transformation company, Orion values creating a productive, diverse work environment. We are committed to maintaining a positive work environment where our people value traits that make each one of us different from one another. We all bring a diverse set of perspectives, work and life experiences, and our differences make us more valuable both internally and for our clients.

Our Partner

Our partner is a fast-growing software company that builds networks like clouds. It offers communications service providers and cloud providers a radical new way to build networks, detaching network growth from network cost and increasing network profitability. 

Our partner’s Network Cloud solution uniquely supports the complete virtualization of network and compute resources, enabling communication service providers and cloud providers to meet increasing service demands much more efficiently than with today’s monolithic routers.  

Their software runs over standard white-box hardware and can easily scale network capacity by adding additional white boxes into physical network clusters. This unique disaggregated network model enables the physical infrastructure to operate as a shared resource that supports multiple networks and services. This unique network design also allows faster service innovation at the network edge, supporting multiple service payloads, including latency-sensitive ones, over a single physical network edge. 

Role Overview

We are looking for an experienced System Network engineer who specializes in service provider solutions and complex Routing/MPLS Environment.

Responsibilities

• Learning and understanding complex service provider networking concepts.
• Design and maintain a lab topology based on various customers networking solutions.
• interact with customers to understand their exact topology environment.
• Understanding customers requirements and test them.
• Run testing scripts and monitor the result in lab environment.

Requirements

Must Have:

• Bachelor’s degree in computer science, engineering, or related field (or equivalent experience). 
• CCNP, CCIE certificate or equivalent knowledge.
• 5 years of experience in service provider IP/MPLS team or networking vendor that specialize in IP/MPLS.
• Deep knowledge and experience in Routing/MPLS protocol such ISIS or OSPF, BGP, LDP and L3VPN.
• Knowledge with services such SNMP, LACP, TACACS/RADIUS and QoS.
• Able to work in complex environment/tasks.
• Good communication skills, worldwide customer facing, good English.
• Self-learning and issue solving.

Nice to Have:

• Knowledge in Linux systems.
• Knowledge and experience in traffic engineering technologies such IGP-TE, RSVP, SR.
• Knowledge and experience in Multicast technologies such PIM SSM/ASM and MVPN.
• Knowledge with QA include HLD, LLD.
• Knowledge and experience with Jira.
• Experience with Testing Tools such IXIA or Spirent.
• Knowledge and experience with Automation scripts in Java, Python or BASH.

Reasons to Work with Us

• Competitive financial conditions.
• Opportunity to work on internationally recognized projects.
• Flexible schedule and a hybrid work model, prioritizing remote work as much as possible to support work-life balance.
• An exciting career path within a friendly, dynamic, and growing organization.
• Professional development opportunities in a multicultural environment.
• Private medical coverage with Medlife or Regina Maria.
• Meal vouchers.
• Gift vouchers for special occasions such as birthdays, weddings, or childbirth.
• Wellbeing programs, including sick days, 7Card subscriptions, and relaxation facilities in the office.
• Team-building events and other social experiences.
• Budget allocated for certifications relevant to your project.
• Workshops, internal training sessions, and knowledge-sharing opportunities.
• Convenient city-center office location.
• Shared parking spaces.

As a global digital transformation company, Orion values creating a productive, diverse work environment. We are committed to maintaining a positive work environment where our people value traits that make each one of us different from one another. We all bring a diverse set of perspectives, work and life experiences, and our differences make us more valuable both internally and for our clients.

Our Partner

Our Partner is a leader in high-scale disaggregated networking solutions. Founded in 2015, our Partner modernizes the way service providers, cloud providers and hyperscale’s build networks. Supporting the largest network in the world, more than half of AT&T’s backbone traffic is running on our Partner’s Network Cloud open disaggregated architecture. Raising $587 million in three funding rounds, our Partner is disrupting the networking market from high-scale architecture to AI platforms and is bringing onboard the most talented people. We are seeking people that want to make an impact on the world’s leading communication networks and are experienced in networking architecture or AI infrastructure solutions.

Role Overview

We are looking for an experienced QA Network Engineer - AI Sonic DC Solution who will execute comprehensive testing of AI datacenter networking solutions, focusing on SONiC-based systems, smart NIC integration, and high-performance networking for AI workloads.

Responsibilities

• Design large scale testing topologies with GPU/Traffic Generators and execute test cases for network operating system functionality.
• Validate smart NIC performance and integration with SONiC datapath.
• Perform functional, performance, and stress testing of AI networking scenarios.
• Develop automated test scripts for regression testing and continuous validation.
• Execute interoperability testing between different hardware vendors and software versions.
• Validate RDMA, high-speed Ethernet performance for AI workloads.
• Test failover scenarios and network resilience under various failure conditions.
• Document test results, file detailed bug reports, and track issue resolution.
• Collaborate with development teams to reproduce and isolate defects.
• Participate in customer proof-of-concept testing and field issue reproduction.

Requirements

Must Have:

• Bachelor's degree in Computer Science, Computer Engineering, Data Science or a related field.
• 5+ years of Networking experience, preferably in datacenter environments / as Network QA Engineer.
• Knowledge of networking protocols: BGP, VLAN, EVPN/VXLAN, QOS.
• Experience testing network hardware (switches, NICs, cables) and software integration.
• Experience with capturing traffic and deep knowledge of Ethernet/IP/TCP/UDP headers.
• Experience with networking concepts that influence traffic characteristics, such as Tunneling, NAT, QinQ, MTU, PMTUD.
• Experience with performance testing tools and traffic generators such as Ixia/Spirent.
• Linux Proficiency: In-depth knowledge of Linux, with testing experience.
• Containerization: Experience with Docker.
• Expertise in testing methodologies and hands-on experience with testing tools.

Nice to Have:

• Experience in testing AI Network solutions based on Infiniband or Ethernet.
• Knowledge in RoCE and AI DC Solution Designs.
• Knowledge in SONiC OS architecture and Linux networking stack.
• Experience with smart NIC programming and testing.
• Experience with network simulation tools (containerlab).
• Experience with large-scale datacenter testing environments.
• Proficiency in Python scripting for test automation.

Reasons to Work with Us

• Competitive financial conditions.
• Opportunity to work on internationally recognized projects.
• Flexible schedule and a hybrid work model, prioritizing remote work as much as possible to support work-life balance.
• An exciting career path within a friendly, dynamic, and growing organization.
• Professional development opportunities in a multicultural environment.
• Private medical coverage with Medlife or Regina Maria.
• Meal vouchers.
• Gift vouchers for special occasions such as birthdays, weddings, or childbirth.
• Wellbeing programs, including sick days, 7Card subscriptions, and relaxation facilities in the office.
• Team-building events and other social experiences.
• Budget allocated for certifications relevant to your project.
• Workshops, internal training sessions, and knowledge-sharing opportunities.
• Convenient city-center office location.
• Shared parking spaces.

As a global digital transformation company, Orion values creating a productive, diverse work environment. We are committed to maintaining a positive work environment where our people value traits that make each one of us different from one another. We all bring a diverse set of perspectives, work and life experiences, and our differences make us more valuable both internally and for our clients.

Senior Production Engineer

Hybrid, Bucharest, Romania

JOB OVERVIEW

Are you passionate about automation, cloud infrastructure, Kubernetes, and reliability engineering? As a Senior Production Engineer (SRE) at Legion, you will build and operate a secure, highly scalable, and cost-effective AWS/Kubernetes-based cloud platform. You will work across infrastructure automation, CI/CD pipelines, observability, and production reliability. Simply put, the SRE team ensures Legion’s platform is reliable, scalable, and continuously improving for our customers.

This role includes participation in an on-call rotation.

RESPONSIBILITIES AND DUTIES

• Support and operate Legion’s AWS-based cloud platform and Kubernetes (EKS) environments.
• Leverage GenAI tools (e.g., Claude Code, Codex, or similar) to accelerate infrastructure development, automation, and auto-remediation of common production issues.
• Build and maintain infrastructure-as-code using Terraform.
• Develop automation and internal tooling using Go or Python.
• Improve CI/CD pipelines to increase deployment safety and velocity.
• Define and improve monitoring, alerting, and observability systems.
• Respond to production incidents, conduct root cause analysis, and implement systemic improvements.
• Develop and automate operational runbooks and remediation workflows.
• Support production deployments, including during off-hours as needed.

REQUIRED SKILLS AND QUALIFICATIONS

• 5-8+ years of experience in SRE, DevOps, or SaaS production operations.
• 3+ years of hands-on experience operating production workloads in AWS.
• 5+ years of experience with observability tools such as Datadog, CloudWatch, ELK stack, Prometheus, or similar.
• 3+ years experience with Terraform and infrastructure-as-code practices, including managing complex multi-region deployments with module based configurations.
• 3+ years of experience with containerized environments using Docker and Kubernetes (EKS preferred); familiarity with Helm.
• Proficiency in Go or Python (or similar programming language).
• Experience building and maintaining CI/CD systems (Git-based workflows, Argo, Jenkins or similar).
• Strong Linux/Unix systems experience.
• Bachelor’s degree in Computer Science or equivalent practical experience.

PREFERRED QUALIFICATIONS AND ATTRIBUTES

• Experience managing AWS RDS and/or Aurora MySQL including slow query analysis, replication, and upgrade operations.
• Experience implementing SLIs/SLOs and reliability best practices.
• Experience working effectively with remote, distributed teams.
• Experience with supporting SOC 2 / ISO 27001 audits.

AWS certification preferred.

ABOUT LEGION

Join Legion's mission to turn hourly jobs into good jobs. We're a mission-driven team seeking exceptional talent to propel this vision. Embrace a culture that's collaborative, fast-paced, and entrepreneurial. With us, you'll grow your skills, work closely with experienced executives, and contribute significantly to our mission. Our award-winning AI-native workforce management platform is intelligent, automated, and employee-centric and proven to deliver 13x ROI. We help labor-intensive organizations maximize labor efficiency and employee engagement simultaneously. Legion has earned recognition for its innovation, including spots on the Inc. 5000 list, Forbes’ Next Billion Dollar Startups, and awards for our AI technology. Backed by leading investors such as Norwest Venture Partners, Stripes, First Round Capital, XYZ Ventures, Webb Investment Network, Workday Ventures, and NTT DOCOMO Ventures, we're making real change. If you're ready to make an impact and grow your career, Legion is where you belong. Join us in making hourly work rewarding and fulfilling.

BACKGROUND AND OPPORTUNITY

There are almost 75 million hourly workers in the United States, representing more than half of the entire workforce. Historically, managing hourly employees has been difficult due to high attrition (average of 60%) and high replacement costs (average of $3,200 per employee in retail). The ongoing labor shortage and competition from the gig economy, make it more difficult to attract and retain hourly employees. The top reasons hourly employees leave their jobs are a lack of schedule empowerment, poor communication with employers, and an inability to get paid early. Gen Z and the millennial workforce demand gig-like flexibility, modern technology, and compelling work options. Legion’s mission is to turn hourly jobs into good jobs, serving the hourly workers who make up the majority of the US workforce. We believe in empowering employees and helping employers be efficient and innovative by enabling intelligent automation powered by Legion’s Workforce Management platform to optimize labor efficiency and enhance the employee experience simultaneously. 

Legion WFM was built for the cloud with AI at the core and is designed to handle the complexity of modern businesses and meet the needs of today’s hourly employees. Our team is composed of dedicated individuals from all backgrounds and experiences, globally distributed across all time zones.

For more information, visit https://legion.co 

COMPENSATION & BENEFITS

At Legion, we offer competitive compensation and benefits packages to all employees. As a hybrid employer in Bucharest, Romania, pay for positions is determined using local, national, and industry-specific survey data. 

We strive to make competitive offers allowing employees room for future growth. Salaries will be based on the applicant’s location, level of experience, education, and specialized knowledge and skills. Additionally, we consider the external market rate, the amount we have budgeted internally, and internal equity within the company for the same position. 

Benefits include, but are not limited to: 

• Health Benefits
• Paid Time Off and Paid Holidays
• Equity
• Monthly Wellness Reimbursement
• Meal Vouchers

EQUAL EMPLOYMENT OPPORTUNITY

Legion Technologies is proud to be an equal opportunity employer and is committed to maintaining a diverse and inclusive work environment. All qualified applicants will be considered for employment without regard to race, color, religion, sex, age, disability, marital status, familial status, sexual orientation, pregnancy, genetic information, gender identity, gender expression, national origin, ancestry, citizenship status, veteran status, and any other legally protected status under federal, state, or local anti-discrimination laws.

DISABILITY ACCOMMODATION

For individuals with disabilities who need additional assistance at any point in the application and interview process, please email recruiting@legion.co