Company Background

Our client is a leading global data center provider delivering hyperscale and edge infrastructure solutions across the Americas, EMEA, and Asia-Pacific. With 80+ data centers in 20+ countries, they partner with industry leaders such as Google, Oracle, NVIDIA, and Microsoft Azure to power the world’s digital infrastructure. Recognized as a USA TODAY Top Workplace for four consecutive years, the company continues to expand its global footprint and customer ecosystem.

Project Description

We are looking for a Cloud Infrastructure Engineer to help shape and deliver a modern cloud and hybrid IT strategy across Azure, AWS, and GCP. In this role, you will design scalable, secure, and cost-effective infrastructure that supports enterprise applications, hybrid connectivity, and next-generation data and AI/ML workloads.

Technologies

• Azure ecosystem
• Azure DevOps
• GCP / AWS
• Infrastructure as Code: Bicep
• Windows Server
• Microsoft SQL Server

What You'll Do

• Lead the assessment and modernization of enterprise cloud workloads, defining migration roadmaps across retain, re-platform, refactor, and retire scenarios;
• Design governed multi-cloud landing zones across Azure, AWS, and/or GCP, standardizing networking, identity, policy, and account/subscription topology through Terraform and Bicep;
• Establish cloud-agnostic infrastructure practices, reusable IaC modules, and automated provisioning standards to reduce manual operations and subscription sprawl;
• Govern identity and access across cloud platforms, SaaS applications, and CI/CD workloads using Microsoft Entra ID, conditional access, workload identity federation, and service principal controls;
• Architect secure hybrid and cross-cloud connectivity, including ExpressRoute, SD-WAN, traffic segmentation, and low-latency data transfer patterns;
• Implement zero-trust security controls for IT/OT boundaries, including inspected and policy-enforced traffic flows for SCADA, HMI, ICS, and enterprise systems;
• Design resilient, highly available cloud architectures with defined RTO/RPO targets and automated disaster recovery validation;
• Build platform services, CI/CD templates, and self-service infrastructure capabilities that enable internal teams to consume cloud services through documented standards and APIs;
• Implement governance, policy-as-code, and FinOps practices to enforce security, compliance, cost tagging, spend attribution, and cloud cost optimization;
• Support strategic modernization initiatives, including Kubernetes adoption, application containerization, database optimization, and reduction of Windows server licensing costs;

Job Requirements

• 7+ years of experience in cloud infrastructure engineering, with deep hands-on expertise in Microsoft Azure and production experience with at least two major cloud providers, such as Azure, AWS, or GCP;
• Strong experience with cloud networking, IAM, compute, IaaS/PaaS services, and Microsoft Entra ID / Azure AD, including conditional access, workload identity federation, SAML/SCIM, and service principal governance;
• Proven expertise in IaC using Terraform and/or Bicep, including governed landing zones, module registries, and cloud infrastructure migration;
• Hands-on experience designing and operating CI/CD pipelines using Azure DevOps, GitHub Actions, or similar tools, including pipeline-as-code, security scanning, and deployment gates;
• Solid understanding of zero-trust architecture, IT/OT boundary security, and industrial control environments such as SCADA, HMI, and ICS;
• Experience designing and validating disaster recovery architectures across regions and cloud providers, including RTO/RPO definition and automated failover testing;
• Familiarity with FinOps practices and tools, including cost tagging, spend attribution, showback/chargeback models, CloudHealth, CloudCor, or native cloud cost tools;
• Experience with policy-as-code frameworks such as Azure Policy, AWS SCPs, GCP Organization Policies, or Open Policy Agent;
• English level: B2 or higher;

What Do We Offer

The global benefits package includes:

• Technical and non-technical training for professional and personal growth;
• Internal conferences and meetups to learn from industry experts;
• Support and mentorship from an experienced employee to help you professional grow and development;
• Health insurance;
• English courses;
• Sports activities to promote a healthy lifestyle;
• Flexible work options, including remote and hybrid opportunities;
• Referral program for bringing in new talent;
• Work anniversary program and additional vacation days.

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.

Complexity in consumer systems is growing exponentially, creating new challenges in sensing, data processing, and system intelligence. Leveraging advanced sensor and signal processing technologies, we are addressing these challenges with innovative approaches. We are looking for an energetic Senior Firmware Engineer who can bridge these technologies with novel software solutions, algorithms, and machine learning primitives.

Required skills:

• Ability to work on communication stacks, in-depth domain knowledge on Bluetooth Classic, Bluetooth LE, Bluetooth Audio, Multipoint, Auracast, Controller stack protocols, BLE profiles/Services.
• Ability to work on system level architecture; ability to create and maintain system level solutions comprised of state-of-the-art hardware and software components and provide documentation for our products.                                   
• Development experience with functions and protocols such as TWS Role switch, fast pairing, voice assistants, Conformance and Teams certifications.
• Ability to understand complex customer application ecosystems and integrate our product offerings.
• Prior experience in developing and debugging all aspects of system software. This includes understanding overall system performance from both a hardware and software perspective.

Qualifications:

• BS or MS in Electrical or Computer Engineering or related field
• 5+ years of Industrial experience in firmware development
• Strong C/C++ and Python programming skills
• Strong knowledge of digital signal processing (DSP) and algorithm development experience
• Experience with communication stacks including Bluetooth classic, BLE USB, SDIO WiFi, Bluetooth & WiFi interoperability.
• Strong knowledge of Tensilica HiFi, Kalimba DSP cores and Bluetooth Audio Frameworks
• Hands on experience with integrating, building, and testing of multi-threaded applications.
• Experience with embedded real-time operating systems
• Experience with SCM tools (GIT, SVN, Clearcase, Perforce, etc.)
• Strong analytical and problem-solving abilities
• Experience with defect tracking tools (Jira, Bugzilla, etc.)
• Strong working knowledge of a software development process (e.g., Agile, Waterfall)
• Application of Object-Oriented concepts and methodologies
• Strong system level knowledge in audio, video and TWS domains

What we offer: 

• Dynamic and supporting international teams.
• Regular assessments and performance reviews. You will have the opportunity for promotion, bonuses and a raise in accordance with the pace at which you develop and your performance. 
• Remote, hybrid or office work.
• 20-25 vacation days per year.
• Equipment for work, laptop and all necessary additions.
• Access to training and courses.
• Private health insurance.
• FIT Pass card for many sports facilities. 

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 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 a software engineer to join our AI-Ops team as part of a rapidly evolving Network Automation project. This role focuses on building and operating production-grade services using Python, with exposure to Golang, in a distributed microservices environment leveraging technologies such as Kafka and Pulsar. If you enjoy solving complex operational problems, taking end-to-end ownership, and working close to real network systems, we’d love to hear from you.

Responsibilities

• Design, develop, and maintain scalable microservices using Python. Ensure these services are robust, secure, and capable of handling high data traffic volumes.
• Continuously monitor and improve the performance of microservices and data pipelines. This includes load testing, identifying bottlenecks, and implementing solutions for scalability. 
• Work collaboratively with cross-functional teams, including DevOps, System Architects, Data Engineers, and Product Managers, to align development with business goals. 
• Take end-to-end ownership of services, from design and implementation through testing and deployment.
• Design and maintain automated tests (unit, integration, and system-level) to ensure reliability and long-term maintainability.
• Contribute to infrastructure and deployment automation, working closely with DevOps practices and tools to ensure services are observable, resilient, and production-ready.
• Maintain high-quality documentation for all code, adhere to coding standards, and promote best practices within the team. 
• Stay updated with the latest in Python, microservices, AI, and messaging technologies. Propose and implement innovative solutions to enhance our AI-Ops capabilities.

Requirements

Must Have:

• 3-5 years of experience in software development. 
• Solid Python programming skills with a deep understanding of frameworks such as Flask, FastAPI, or Django. 
• Experience with SQL and NoSQL databases, understanding of data modeling, and efficient query optimization. 
• Strong experience in developing and managing microservices architecture, with a focus on scalability, fault tolerance, and distributed systems.
• Experience taking ownership of services in production, including testing, deployment, monitoring, and troubleshooting.
• Bachelor’s degree in computer science, engineering, or related field (or equivalent experience).
• Working knowledge of computer networking fundamentals, including IP networking, routing, and troubleshooting in distributed systems.

Nice to Have:

• Experience with data stream processing pipelines and data analytics.
• Strong background in computer networking, including advanced routing and switching concepts (e.g., CCNP-level knowledge or equivalent experience).
• Knowledge of Docker and Kubernetes for containerization and orchestration. 
• Familiarity with CI/CD pipelines and tools like GitHub actions or K8s Helm charts. 
• Experience with Golang programming language or willingness to learn and contribute to Go-based services.

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.

Our Partner

Our partner (listed on NASDAQ) is the leading expert in 5G ready cloud-native, network intelligence solutions for telecom operators transitioning to 5G. Their Network Intelligence consists of Network Visibility, Service Assurance, and Network Insights. The Network Intelligence suite offers intelligent, container-based, on-demand solutions to deliver network analysis from the RAN to the Core for 5G assurance. Utilizing automated and dynamic solutions with smart minimal data collection and on-demand troubleshooting and cutting-edge techniques based on machine learning, these solutions work in harmony to provide operators an understanding of the entire customer experience and allow them to troubleshoot network performance from a high to granular level while reducing storage costs and cloud resource utilization.

Role Overview

We are looking for a Python Software Engineer to join the AI Module project which enables operators gain valuable insights about their network and promote network improvement automation using AI and ML for real-time Anomaly Detection, Root Cause Analysis and automated resolution for corrective actions. If you’re passionate about using Python and visualizing data, we’d love to hear from you.

Responsibilities

• Design, develop and maintain scalable microservices using Python. Ensure these services are robust, secure, and capable of handling high data throughput.
• Develop dashboards / visualizations to complement the backend code.
• Monitor, improve the performance of microservices and related services that are being used (e.g. SQL Database). This includes (load) testing, identifying bottlenecks, finding solutions to scale.
• Work closely with researchers to implement business logic algorithms to solve use cases.
• Work collaboratively with cross-functional teams, including DevOps, IT, Product Managers, to align development with business goals.
• Strive for high-quality code, documentation, adhere to coding standards, and promote best practices within the team.
• Stay updated with the latest in Python, libraries, microservices, data visualization. Propose and implement innovative solutions to enhance our capabilities.

Requirements

Must Have:

• At least 2-3 years of experience in software development or equivalent skills. We know there are talented people out there who are young but highly skilled.
• A Bachelor’s degree in Computer Science or a closely related discipline.
• Solid Python programming skills with a deep understanding of frameworks such as FastAPI, pydantic, sqlalchemy, pymongo.
• Experience with SQL and NoSQL databases, understanding of data modeling, and efficient query optimization.
• Basic understanding of Machine Learning concepts. We’re not doing pure research but we want you to be able to understand from a high level how some algorithms and approaches work.
• Fair knowledge of containers (e.g. Docker/Podman, Dockerfile) and Kubernetes, they are everywhere these days.
• Flexibility, we are an agile team and we’re not afraid of fixing DevOps/GitOps/Infrastructure/OS/you-name-it issues.

Nice to Have:

• Knowledge of Kubernetes, Helm, be able to deploy a helm chart, debug containers.
• Basic knowledge of PowerBI / Tableu / Grafana / etc, how to make dashboards, view Timeseries data.
• Code performance oriented – early optimization is the root of all evil however we keep an eye on it.
• Visual Studio Code IDE fan.
• UI Skills, JavaScript / Typescript, React.
• Master’s degree in Computer Science, Engineering, or related field.

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.