Highlights:

Location: Remote (CET hours preferred)

Compensation: €4,900 - €6,200 Gross + stock options

Language: Russian-speaking team

About Fundraise Up

We’re Fundraise Up - a global fundraising platform built to make donating to nonprofits fast, seamless, and accessible to all. Every month, our technology powers tens of millions of dollars in donations across the globe. We focus on innovation that directly impacts results: faster load times, higher conversion rates, global payment support, and accessibility-first design.

Our platform is trusted by many of the world’s leading nonprofits, including UNICEF, the Alzheimer’s Association, and a wide range of global NGOs. With a 4.9/5 rating across top software review platforms, we’re recognized not just for our impact - but for the quality of the product we deliver.

A Truly Global Product

We operate in the enterprise segment, serving nonprofit organizations across North America, the United Kingdom, Australia, and Europe.

We’re building a large and complex product ecosystem that serves nonprofits, donors, and partners around the world. The platform includes a modern checkout experience and customizable widgets (each a standalone SPA), donor, organization, and partner portals, admin tools, and several internal apps.

Our backend is powered by Node.js (Koa, NestJS) and MongoDB. The frontend stack includes Webpack, Vue.js, and React, with nearly all code written in TypeScript. For high-throughput messaging and background processing, we use Kafka (for millions of events) and Bull (Redis). Analytics data is stored in ClickHouse, and we use Elasticsearch for search.

The Team

We are a distributed team of 160+ product professionals, including 80+ engineers. Our team members are mainly based across Spain, Poland, Portugal, Georgia, Armenia, Serbia, Turkey, and Cyprus. Many of our developers bring 5 - 10+ years of experience, and we foster a culture of deep technical curiosity and knowledge sharing.

Despite our scale, we operate like a focused team - where every task matters and every voice is heard. We value thoughtful collaboration, strong engineering practices, and a product mindset. You’ll be joining a team where quality, mentorship, and mutual respect come first.

About the Role

You will join a small team responsible for the stability, performance, and security of our server infrastructure: bare metal, VMs, databases, queues, networking, and infrastructure security. Our philosophy is simple: the team owns its systems end-to-end, and every engineer should be able to diagnose and fix issues in their area of responsibility.

This role is for someone who enjoys working with real infrastructure (OS, hardware/virtualization, networks), not just cloud abstractions.

What You'll Do

• Work primarily with on‑premise infrastructure (bare metal and VMs): setup, maintenance, troubleshooting
• Drive clarity in ambiguous situations by defining requirements, assumptions, and next steps
• Own automation projects end‑to‑end (design → rollout → maintenance)
• Improve how we operate: harden and tune systems and also improve the way the team works in terms of operational hygiene
• Keep the platform stable, fast, and secure: servers, web servers, databases, queues
• Investigate production incidents across OS / networking / infrastructure layers, apply temporary mitigations, coordinate with developers and participate in post‑mortems
• Participate in on‑call rotations
• Use AI in all aspects of day‑to‑day work: researching, troubleshooting, developing

Requirements

• 4+ years as a DevOps Engineer / SRE (or very close responsibilities)
• Real, hands-on experience with servers (VMs, bare metal) at the OS level and below: configuring, troubleshooting, digging into “why it’s broken”
• Confident Linux skills (we use Ubuntu). We expect you to be comfortable with the core tools from Linux Crisis Tools
• Solid understanding of networking basics; ability to configure and troubleshoot iptables
• Ansible + Git
• Experience with Bash or Python scripting for automation/observability
• Production/on‑call experience: diagnosing incidents, restoring service, participating in post‑mortems
• Ownership and attention to detail. Downtime is expensive: five years ago, 10 minutes of downtime cost us $100k — today it’s even more

Nice to Have

We understand it’s impossible to be an expert in everything, but it’s important to have solid hands-on experience in two or more of the areas below:

• ClickHouse, MongoDB: what each database is used for, monitoring, troubleshooting performance and slow queries, sharding
• Kafka: operating clusters at scale (topic moves, broker replacements, tuning)
• Redis: high‑load tuning, replication, sharding, performance monitoring
• Elasticsearch: configuration, scaling, sharding/cluster management
• HAProxy / Nginx: load balancing, SSL/TLS, caching, reverse proxying, performance monitoring
• OS tuning: kernel/network stack/filesystem parameters for high‑load systems
• Full Disk Encryption on LVM: We use Clevis + Tang in production
• Infrastructure Security: Teleport, HashiCorp Vault

Bonus points

Great if you’ve worked with any of the following:

• VictoriaMetrics and how it differs from the Prometheus stack
• Complex CI/CD pipelines. We use scripted Jenkins pipelines
• Bare‑metal Kubernetes: provisioning, networking (MetalLB or alternatives), isolation from the internet, scaling across providers (like OVH, Hetzner) and integration with existing infrastructure
• Flux and GitOps
• Terraform

Why work with us

• A strong, collaborative product team that owns what it builds
• Clear product vision and access to real customer feedback from global nonprofit leaders
• Flat structure: no politics, just great work with great people
• Transparent company culture-we share how we’re growing, where revenue comes from, and what’s next
• Long-term focus: we offer equity options and value sustained, meaningful contribution

Benefits

• 31 days off
• 100% paid telemedicine plan
• Home Office Setup Assistance: the company offers assistance with purchasing furniture (office chair, office desk, monitor) and other items to create a comfortable workspace.
• English learning courses
• Relevant professional education
• Gym or swimming pool
• Co-working
• Remote working.

_{**Please note: All official correspondence from Fundraise Up will exclusively originate from the @fundraiseup.com domain. Exercise caution and ensure the authenticity of emails claiming to be from our company.}

Highlights:

Role: Senior ML-Engineer, Finance

Location: Cyprus, Remote

Language: Strong English required (C1)

About Us

Fundraise Up is a modern fundraising platform built to make donating to nonprofits as fast and convenient as possible. We continuously innovate to reduce page load times, boost conversion rates, and support a wide range of payment methods. Each month, people around the world contribute tens of millions of dollars through our platform.

The world’s leading nonprofit organizations trust Fundraise Up. UNICEF, the most prominent UN charity, uses our platform for 100% of its online fundraising. So does the American Heart Association, the Alzheimer’s Association, and many others. We’re proud to maintain a 4.9 out of 5 rating on leading review platforms.

We serve the enterprise segment, with a primary client base in the US, Canada, UK, and Australia.

The Team

Our product development team is currently at 150+ and growing. Team members are located across Spain, Serbia, Poland, Portugal, Turkey, Cyprus, Georgia and Armenia. We primarily communicate in Russian.

We’re a tight-knit, high-impact team where every task matters. It’s a dynamic, collaborative environment where smart, curious engineers support one another, share knowledge, and strive for excellence. We encourage open dialogue and host bi-weekly engineering meetups to explore technical topics and showcase team insights.

About the Role

We're looking for an ML Engineer with 5+ years of production experience to own a high-impact client intelligence initiative. Following a successful proof-of-concept with an external consultant, we are bringing this project fully in-house. The ultimate goal is to generate a comprehensive, enriched list of all potential clients globally — understanding their product requirements, industry verticals, and overall revenue potential — and deploy a scoring model that feeds directly into our sales pipeline.

This is an end-to-end ownership role. You will build from the ground up: data collection, enrichment, modeling, and production deployment. The project is co-managed by company executives and has a high strategic value.

What You’ll Do

• Build a market intelligence data-base via collecting different types of data (scraping, enrichment), fixing data pipeline and creating an ML model for scoring and analysis of the raw data.
• Design and operate scrapers to extract key signals from nonprofit websites, including products used, payment tools, and industry vertical indicators.
• Develop critical filters such as an "Is this website for fundraising?" binary classifier, alongside other features that distinguish high-potential prospects.
• Source and integrate financial data from international nonprofit registries, as well as third-party signals from SimilarWeb and Facebook.
• Store and structure the enriched dataset in our internal database, making it accessible and useful across the broader team for research and analysis.
• Work closely with the sales team to understand their qualification criteria. Analyze disqualified accounts in Salesforce to identify common exclusion patterns and refine scoring accordingly.
• Deploy the scoring model and own the process of integrating outputs into Salesforce in a clean, maintainable way.
• Build a scraper to monitor existing clients' websites, tracking whether Fundraise Up tools are correctly implemented across their properties.

Challenges You'll Navigate

• At the scale of ~1 million domains, expect domain duplicates, inconsistent data, and significant noise. You'll need to develop robust, cost-efficient filtering pipelines.
• A single model won't cover everything — you'll likely build several targeted sub-models tailored to specific verticals and geographies as the project matures.
• All of this needs to be accomplished without incurring high infrastructure or data costs. Pragmatic, scrappy solutions are valued here.

Requirements

• 5+ years of ML/DS experience solving real product problems
• Strong expertise in ML and mathematical statistics: solid knowledge of classical algorithms (especially gradient boosting) and understanding of modern NLP/LLM approaches
• Proven experience with large-scale web scraping and data pipeline construction
• Metrics-driven mindset: ability to connect ML metrics (ROC-AUC, F1, RMSE) with business metrics (conversion rate, LTV)
• Strong engineering culture: confident in Python with a product-oriented approach; we value clean code, knowledge of design patterns, and solid engineering practices
• Advanced SQL; ability to independently build complex datasets in ClickHouse and work with MongoDB
• MLOps understanding: hands-on experience with experiment tracking and production workflows (Docker, Git, CI/CD)
• Autonomy: ability to break down ambiguous problems, choose the right tech stack, and deliver to production

Our Tech Stack

Core: Python (uv, ruff), FastAPI, Pydantic, Docker

Models: CatBoost, Uplift Modeling (CausalML), OpenAI (RAG, Prompt-Engineering)

Data: ClickHouse, MongoDB, pandas, Polars, Redis

MLOps: MLflow, Airflow

Monitoring: Grafana, Sentry

Infra: linux server admin, distributed computation

Bonus points

• Curiosity and a hypothesis-driven mindset
• Ability to communicate complex analytical concepts to non-technical audiences
• Detail-oriented with a strong sense of ownership
• Comfort working in fast-paced, data-rich environments

Why work with us

• A strong, collaborative product team that owns what it builds
• Clear product vision and access to real customer feedback from global nonprofit leaders
• Flat structure: no politics, just great work with great people
• Transparent company culture-we share how we’re growing, where revenue comes from, and what’s next
• Long-term focus: we offer equity options and value sustained, meaningful contribution

Benefits

• 31 days off
• 100% paid telemedicine plan
• Home Office Setup Assistance: the company offers assistance with purchasing furniture (office chair, office desk, monitor) and other items to create a comfortable workspace.
• English learning courses
• Relevant professional education
• Gym or swimming pool
• Co-working
• Remote working

_{**Please note: All official correspondence from Fundraise Up will exclusively originate from the @fundraiseup.com domain. Exercise caution and ensure the authenticity of emails claiming to be from our company.}

About the Role: 

As a Cloud Ops Engineer at Wrike, you have advanced skills in supporting cloud and on-prem data center infrastructure with security in mind. You know how to work with containers, networking, monitoring, automation, and debugging a reasonably complex infrastructure. You feel comfortable defining your own work based on the team OKRs. You can also help others do so when necessary. You are used to proposing meaningful improvements to the existing infrastructure in alignment with architects and tech leads, and you can drive the execution

For this position, we are seeking an Observability Hero who will be responsible for the fault tolerance, scalability, and performance of logging pipelines and monitoring

Your Impact: 

• Managing the Wrike product infrastructure
• Implementing reliable solutions to ensure a product uptime SLA of 99.9%
• Working with GCP, AWS and other cloud providers in the IaC paradigm
• Introducing and supporting new infrastructure services
• Actively participating in incident response and management, including on-call duties
• Developing and maintaining professional connections within and outside of the team

Your Qualifications: 

• PostgreSQL as DB platform
• Kafka and rabbitmq for messaging
• Kubernetes and ArgoCD (Service-oriented architecture)
• Nginx, HAproxy and Istio for load balancing
• GCP, AWS and Cloudflare are our main cloud providers
• Puppet, Ansible and Terraform for defining everything as a code
• Python to automate everything
• Prometheus (VictoriaMetrics) and Zabbix for monitoring
• Graylog, Logstash, Fluentd for logging
• Jenkins and Gitlab-CI for building pipelines
• Upper Intermediate English skills

Standout Qualities: 

• A suitable candidate must have extensive hands-on experience supporting and optimizing the Observability stack
• Intermediate knowledge of the following areas: Data networks, Security, Databases, Cloud providers, Process automation, Kubernetes
• Advanced experience with any Cloud Provider management using IAC (AWS/GCP/Azure).
• Advanced Linux administration skills with experience in maintaining highly available infrastructure for web application stack

Team Dynamics: 

• Your manager will be Dmitrii Vlasov, SysOps Team Lead 
• We have two dozen folks in the SysOps Department, consisting of four teams distributed in Prague, Nicosia, Rennes and Tallinn

Our Work Style:

• Scrum based processes (daily standups, biweekly plannings, quarterly plannings)
• Hybrid mode (1-2 days per week)
• On-call shifts in production and development environments

What’s Next?

• Introduction Call with a Recruiter
• Technical interview
• Cultural interview

Why Join Wrike?

• 30 days of paid vacation + seniority leave + Recovery Days (RTT)
• Parental Leave: 16 Weeks Maternity / 4 Weeks Paternity + Daycare Spot
• Health Insurance (Employees + Dependents)
• Life Insurance Plan
• Home Allowance (Hybride 20€/month or Full remote 50€/month)
• Public transportation: Coverage of 75% of subscription fee / Sustainable mobility package 200€/year
• CSE Specific Benefits i.e. vacation vouchers,negotiated fees etc. 

Your recruitment buddy will be Alexandra Vorobyova, Lead Recruiter.


#LI-AV1

About the Role:

Wrike’s Security team is the frontline defense ensuring the integrity and credibility of the data stored within our platform. In this senior position, you will own and evolve the security posture for Wrike’s production, Kubernetes, and GCP environments. You aren't just maintaining systems; you are architecting a "secure by default" infrastructure that allows our engineering and other teams to move fast without compromising safety.

Your Impact:

• Own Infrastructure Security: Design, implement, and improve security controls- including hardening, network segmentation, IAM, and endpoint security - across our entire fleet.

• Strategic Defense: Lead the technical direction for cyber security defense, covering enterprise posture management, threat detection, and vulnerability management.

• Collaborative Architecture: Partner with ITOps, SysOps, DevOps and XOps to embed security into the core of our architecture and change management processes.

• SIEM Evolution: Develop and maintain our SIEM strategy and the surrounding infrastructure to ensure proactive visibility.

• Mentorship: Educate and coach engineering teams on secure system design, providing guidance that elevates the security IQ of the entire organization.

Your Qualifications:

• Cloud & Container Mastery: Extensive experience with GCP permissions and security configurations within Kubernetes, Azure, and on-prem environments.

• Technical Depth: High proficiency in Intrusion Detection, Exploit Dev, Linux Operations and Security Understanding

• Security Architecture: Proven ability to identify gaps in cloud designs and recommend enhancements for authentication, authorization, and bastion host setups.

• Communication: Ability to distill complex security risks into actionable insights for both technical peers and non-technical stakeholders.

• Autonomy: Proven track record of managing large projects with complex deliverables and foreseeing potential roadblocks before they manifest.

Standout Qualities:

• Certifications: Possession of industry-recognized credentials such as CISSP, Google Security Engineer or GIAC.

• Operational Excellence: Deep hands-on experience with (Open Source) SIEM solutions and Google Security Operations or Google Security Command Center

• Philosophy: You view security not just as a job, but as a craft; you balance strict security principles with the pragmatic needs of the business.

Team Dynamics:

• Leadership: You will report to Swen Groeneveld, Head of Security Operations

• The Squad: You will join a high-performing 14-member team consisting of AppSec and Compliance specialists.

• Role Level: This is a Senior level role, requiring you to lead people you do not directly manage.

Our Work Style:

• Tech Stack: GCP, Kubernetes (k8s), Terraform, Linux, Rapid7, Tenable, and SIEM platforms.

• Methodology: Performance-driven environment utilizing Scrum-based processes, including biweekly and quarterly planning.

• Environment: Hybrid work mode.

Why Join Wrike?

• 5 Weeks of paid vacation
• Sick Leave Compensation 
  • 5 Paid Uncertified Sick Days
  • 2 weeks fully paid w/ medical certificate, additional 
  • 4 weeks paid at 80% salary rate
• Parental Leave (fully paid): 18 Weeks Maternity / 4 Week Paternity 
• 2 Volunteer Days
• Meal Vouchers (CZK 220 per working day)
• Annual Prague Travel Card (Lítačka)
• Hybrid Working Model
• Benefit budget with flexible options, including a MultiSport card, Canadian Medical membership, contributions to a pension savings plan and additional choices available through Benefit Plus

This remote position is open to residents of Czechia

About the Role:

Wrike’s Security team is the frontline defense ensuring the integrity and credibility of the data stored within our platform. In this senior position, you will own and evolve the security posture for Wrike’s production, Kubernetes, and GCP environments. You aren't just maintaining systems; you are architecting a "secure by default" infrastructure that allows our engineering and other teams to move fast without compromising safety.

Your Impact:

• Own Infrastructure Security: Design, implement, and improve security controls- including hardening, network segmentation, IAM, and endpoint security - across our entire fleet.

• Strategic Defense: Lead the technical direction for cyber security defense, covering enterprise posture management, threat detection, and vulnerability management.

• Collaborative Architecture: Partner with ITOps, SysOps, DevOps and XOps to embed security into the core of our architecture and change management processes.

• SIEM Evolution: Develop and maintain our SIEM strategy and the surrounding infrastructure to ensure proactive visibility.

• Mentorship: Educate and coach engineering teams on secure system design, providing guidance that elevates the security IQ of the entire organization.

Your Qualifications:

• Cloud & Container Mastery: Extensive experience with GCP permissions and security configurations within Kubernetes, Azure, and on-prem environments.

• Technical Depth: High proficiency in Intrusion Detection, Exploit Dev, Linux Operations and Security Understanding

• Security Architecture: Proven ability to identify gaps in cloud designs and recommend enhancements for authentication, authorization, and bastion host setups.

• Communication: Ability to distill complex security risks into actionable insights for both technical peers and non-technical stakeholders.

• Autonomy: Proven track record of managing large projects with complex deliverables and foreseeing potential roadblocks before they manifest.

Standout Qualities:

• Certifications: Possession of industry-recognized credentials such as CISSP, Google Security Engineer or GIAC.

• Operational Excellence: Deep hands-on experience with (Open Source) SIEM solutions and Google Security Operations or Google Security Command Center

• Philosophy: You view security not just as a job, but as a craft; you balance strict security principles with the pragmatic needs of the business.

Team Dynamics:

• Leadership: You will report to Swen Groeneveld, Head of Security Operations

• The Squad: You will join a high-performing 14-member team consisting of AppSec and Compliance specialists.

• Role Level: This is a Senior level role, requiring you to lead people you do not directly manage.

Our Work Style:

• Tech Stack: GCP, Kubernetes (k8s), Terraform, Linux, Rapid7, Tenable, and SIEM platforms.

• Methodology: Performance-driven environment utilizing Scrum-based processes, including biweekly and quarterly planning.

Why Join Wrike?

• 5 Weeks of paid vacation
• Sick Leave Compensation 
  • 5 Paid Uncertified Sick Days
  • 2 weeks fully paid w/ medical certificate, additional 
  • 4 weeks paid at 80% salary rate
• Parental Leave (fully paid): 18 Weeks Maternity / 4 Week Paternity 
• 2 Volunteer Days
• Meal Vouchers (CZK 220 per working day)
• Annual Prague Travel Card (Lítačka)
• Benefit budget with flexible options, including a MultiSport card, Canadian Medical membership, contributions to a pension savings plan and additional choices available through Benefit Plus

About the Role:

Wrike’s Security team is the frontline defense ensuring the integrity and credibility of the data stored within our platform. In this senior position, you will own and evolve the security posture for Wrike’s production, Kubernetes, and GCP environments. You aren't just maintaining systems; you are architecting a "secure by default" infrastructure that allows our engineering and other teams to move fast without compromising safety.

Your Impact:

• Own Infrastructure Security: Design, implement, and improve security controls- including hardening, network segmentation, IAM, and endpoint security - across our entire fleet.

• Strategic Defense: Lead the technical direction for cyber security defense, covering enterprise posture management, threat detection, and vulnerability management.

• Collaborative Architecture: Partner with ITOps, SysOps, DevOps and XOps to embed security into the core of our architecture and change management processes.

• SIEM Evolution: Develop and maintain our SIEM strategy and the surrounding infrastructure to ensure proactive visibility.

• Mentorship: Educate and coach engineering teams on secure system design, providing guidance that elevates the security IQ of the entire organization.

Your Qualifications:

• Cloud & Container Mastery: Extensive experience with GCP permissions and security configurations within Kubernetes, Azure, and on-prem environments.

• Technical Depth: High proficiency in Intrusion Detection, Exploit Dev, Linux Operations and Security Understanding

• Security Architecture: Proven ability to identify gaps in cloud designs and recommend enhancements for authentication, authorization, and bastion host setups.

• Communication: Ability to distill complex security risks into actionable insights for both technical peers and non-technical stakeholders.

• Autonomy: Proven track record of managing large projects with complex deliverables and foreseeing potential roadblocks before they manifest.

Standout Qualities:

• Certifications: Possession of industry-recognized credentials such as CISSP, Google Security Engineer or GIAC.

• Operational Excellence: Deep hands-on experience with (Open Source) SIEM solutions and Google Security Operations or Google Security Command Center

• Philosophy: You view security not just as a job, but as a craft; you balance strict security principles with the pragmatic needs of the business.

Team Dynamics:

• Leadership: You will report to Swen Groeneveld, Head of Security Operations

• The Squad: You will join a high-performing 14-member team consisting of AppSec and Compliance specialists.

• Role Level: This is a Senior level role, requiring you to lead people you do not directly manage.

Our Work Style:

• Tech Stack: GCP, Kubernetes (k8s), Terraform, Linux, Rapid7, Tenable, and SIEM platforms.

• Methodology: Performance-driven environment utilizing Scrum-based processes, including biweekly and quarterly planning.

• Environment: Hybrid work mode.

Why Join Wrike?

• 25 calendar days of paid vacation
• Sick Leave Compensation (5 Paid Uncertified Sick Days)
• Parental Leave: 18 Weeks Maternity / 4 Week Paternity 
• 2 Volunteer Days
• Medical Insurance (Employees + Dependents)
• Hybrid Working Model
• School Allowance (Up to €600/month for school aged kids)
• Simcard w/ Unlimited Internet Access for active employees
• Office Lunch Allowance (via Wolt) on Wednesdays / Thursday

This remote position is open to residents of Cyprus

About the Role:

Wrike’s Security team is the frontline defense ensuring the integrity and credibility of the data stored within our platform. In this senior position, you will own and evolve the security posture for Wrike’s production, Kubernetes, and GCP environments. You aren't just maintaining systems; you are architecting a "secure by default" infrastructure that allows our engineering and other teams to move fast without compromising safety.

Your Impact:

• Own Infrastructure Security: Design, implement, and improve security controls- including hardening, network segmentation, IAM, and endpoint security - across our entire fleet.

• Strategic Defense: Lead the technical direction for cyber security defense, covering enterprise posture management, threat detection, and vulnerability management.

• Collaborative Architecture: Partner with ITOps, SysOps, DevOps and XOps to embed security into the core of our architecture and change management processes.

• SIEM Evolution: Develop and maintain our SIEM strategy and the surrounding infrastructure to ensure proactive visibility.

• Mentorship: Educate and coach engineering teams on secure system design, providing guidance that elevates the security IQ of the entire organization.

Your Qualifications:

• Cloud & Container Mastery: Extensive experience with GCP permissions and security configurations within Kubernetes, Azure, and on-prem environments.

• Technical Depth: High proficiency in Intrusion Detection, Exploit Dev, Linux Operations and Security Understanding

• Security Architecture: Proven ability to identify gaps in cloud designs and recommend enhancements for authentication, authorization, and bastion host setups.

• Communication: Ability to distill complex security risks into actionable insights for both technical peers and non-technical stakeholders.

• Autonomy: Proven track record of managing large projects with complex deliverables and foreseeing potential roadblocks before they manifest.

Standout Qualities:

• Certifications: Possession of industry-recognized credentials such as CISSP, Google Security Engineer or GIAC.

• Operational Excellence: Deep hands-on experience with (Open Source) SIEM solutions and Google Security Operations or Google Security Command Center

• Philosophy: You view security not just as a job, but as a craft; you balance strict security principles with the pragmatic needs of the business.

Team Dynamics:

• Leadership: You will report to Swen Groeneveld, Head of Security Operations

• The Squad: You will join a high-performing 14-member team consisting of AppSec and Compliance specialists.

• Role Level: This is a Senior level role, requiring you to lead people you do not directly manage.

Our Work Style:

• Tech Stack: GCP, Kubernetes (k8s), Terraform, Linux, Rapid7, Tenable, and SIEM platforms.

• Methodology: Performance-driven environment utilizing Scrum-based processes, including biweekly and quarterly planning.

Why Join Wrike?

• 25 calendar days of paid vacation
• Sick Leave Compensation (5 Paid Uncertified Sick Days)
• Parental Leave: 18 Weeks Maternity / 4 Week Paternity 
• 2 Volunteer Days
• Medical Insurance (Employees + Dependents)
• School Allowance (Up to €600/month for school aged kids)
• Simcard w/ Unlimited Internet Access for active employees

This remote position is open to residents of Estonia

About the Role:

Wrike’s Security team is the frontline defense ensuring the integrity and credibility of the data stored within our platform. In this senior position, you will own and evolve the security posture for Wrike’s production, Kubernetes, and GCP environments. You aren't just maintaining systems; you are architecting a "secure by default" infrastructure that allows our engineering and other teams to move fast without compromising safety.

Your Impact:

• Own Infrastructure Security: Design, implement, and improve security controls- including hardening, network segmentation, IAM, and endpoint security - across our entire fleet.

• Strategic Defense: Lead the technical direction for cyber security defense, covering enterprise posture management, threat detection, and vulnerability management.

• Collaborative Architecture: Partner with ITOps, SysOps, DevOps and XOps to embed security into the core of our architecture and change management processes.

• SIEM Evolution: Develop and maintain our SIEM strategy and the surrounding infrastructure to ensure proactive visibility.

• Mentorship: Educate and coach engineering teams on secure system design, providing guidance that elevates the security IQ of the entire organization.

Your Qualifications:

• Cloud & Container Mastery: Extensive experience with GCP permissions and security configurations within Kubernetes, Azure, and on-prem environments.

• Technical Depth: High proficiency in Intrusion Detection, Exploit Dev, Linux Operations and Security Understanding

• Security Architecture: Proven ability to identify gaps in cloud designs and recommend enhancements for authentication, authorization, and bastion host setups.

• Communication: Ability to distill complex security risks into actionable insights for both technical peers and non-technical stakeholders.

• Autonomy: Proven track record of managing large projects with complex deliverables and foreseeing potential roadblocks before they manifest.

Standout Qualities:

• Certifications: Possession of industry-recognized credentials such as CISSP, Google Security Engineer or GIAC.

• Operational Excellence: Deep hands-on experience with (Open Source) SIEM solutions and Google Security Operations or Google Security Command Center

• Philosophy: You view security not just as a job, but as a craft; you balance strict security principles with the pragmatic needs of the business.

Team Dynamics:

• Leadership: You will report to Swen Groeneveld, Head of Security Operations

• The Squad: You will join a high-performing 14-member team consisting of AppSec and Compliance specialists.

• Role Level: This is a Senior level role, requiring you to lead people you do not directly manage.

Our Work Style:

• Tech Stack: GCP, Kubernetes (k8s), Terraform, Linux, Rapid7, Tenable, and SIEM platforms.

• Methodology: Performance-driven environment utilizing Scrum-based processes, including biweekly and quarterly planning.

Why Join Wrike?

• 28 calendar days of paid vacation
• Sick Leave Compensation (5 Paid Uncertified Sick Days)
• Parental Leave: 18 Weeks Maternity / 4 Week Paternity
• 2 Volunteer Days
• Health Insurance (Employees + Dependents)
• Life Insurance Plan
• Utility Allowance (30 EUR/month, subject to taxation)
• Fitness plan (800 EUR/year)
• Full-remote & On-demand access to Co-working space

What’s Next? 

Established in 2004, we are a tech pioneer offering world-class adult entertainment and games on some of the internet’s safest and most popular platforms. With the support of an international team of dynamic and collaborative innovators, we are on a mission to enable safe user experiences and empower our communities by celebrating diversity, inclusion, and expression — all while maintaining robust trust-and-safety protocols. 

We embrace the best of both worlds! Local talent can thrive in our collaborative office space with the flexibility of a hybrid work environment, while remote team members play an integral role in shaping our dynamic culture from afar. We have offices in Montreal (Quebec), Austin (Texas) and Nicosia (Cyprus). 

*A select number of positions require full-time in office attendance* 

If you're a Senior Go developer and want to get the chance to work on an ads platform that serves over 2.5 billion impressions daily, then keep reading. As a key member of the Ads delivery team you will have a mandate to take part in all stage of the ads delivery system development life cycle. 

What you'll be doing:

• Maintain existing system/product and support customer requests
• Design, implement and deploy new functionality/module/product
• Research/analyze new technology for ads delivery platform

What you'll need to be successful:

Must Haves: 

• Bachelor's Degree in Computing Science or related field
• Deep knowledge of Golang
• 3 to 5 years experience in programming with design/development of high performance system
• Familiar with networking programming such as tcp/ip programming
• Solid understanding of Object Oriented concepts
• Familiar with Web/Http server, such as nginx
• Good working knowledge of languages like BASH, Python on Linux

Nice to Have:

• Working experiences of java/c/c++ programming 
• Familiarity with NoSQL DB (Redis, etc.) 
• Broad knowledge of many of the following: Linux Administration, network, Web Servers, virtualization, security, availability, redundancy and monitoring.

As an equal opportunity employer, we celebrate diversity and are committed to creating an inclusive environment for all employees

In this role you may be exposed to adult content

Established in 2004, we are a tech pioneer offering world-class adult entertainment and games on some of the internet’s safest and most popular platforms. With the support of an international team of dynamic and collaborative innovators, we are on a mission to enable safe user experiences and empower our communities by celebrating diversity, inclusion, and expression — all while maintaining robust trust-and-safety protocols. 

We embrace the best of both worlds! Local talent can thrive in our collaborative office space with the flexibility of a hybrid work environment, while remote team members play an integral role in shaping our dynamic culture from afar. We have offices in Montreal (Quebec), Austin (Texas) and Nicosia (Cyprus). 

*A select number of positions require full-time in office attendance* 

If you're a Senior Go developer and want to get the chance to work on an ads platform that serves over 2.5 billion impressions daily, then keep reading. As a key member of the Ads delivery team you will have a mandate to take part in all stage of the ads delivery system development life cycle. 

What you'll be doing:

• Maintain existing system/product and support customer requests
• Design, implement and deploy new functionality/module/product
• Research/analyze new technology for ads delivery platform

What you'll need to be successful:

Must Haves: 

• Bachelor's Degree in Computing Science or related field
• Deep knowledge of Golang
• 3 to 5 years experience in programming with design/development of high performance system
• Familiar with networking programming such as tcp/ip programming
• Solid understanding of Object Oriented concepts
• Familiar with Web/Http server, such as nginx
• Good working knowledge of languages like BASH, Python on Linux

Nice to Have:

• Working experiences of java/c/c++ programming 
• Familiarity with NoSQL DB (Redis, etc.) 
• Broad knowledge of many of the following: Linux Administration, network, Web Servers, virtualization, security, availability, redundancy and monitoring.

As an equal opportunity employer, we celebrate diversity and are committed to creating an inclusive environment for all employees

In this role you may be exposed to adult content

Established in 2004, we are a tech pioneer offering world-class adult entertainment and games on some of the internet’s safest and most popular platforms. With the support of an international team of dynamic and collaborative innovators, we are on a mission to enable safe user experiences and empower our communities by celebrating diversity, inclusion, and expression — all while maintaining robust trust-and-safety protocols. 

We embrace the best of both worlds! Local talent can thrive in our collaborative office space with the flexibility of a hybrid work environment, while remote team members play an integral role in shaping our dynamic culture from afar. We have offices in Montreal (Quebec), Austin (Texas) and Nicosia (Cyprus). 

*A select number of positions require full-time in office attendance* 

If you're a Senior Go developer and want to get the chance to work on an ads platform that serves over 2.5 billion impressions daily, then keep reading. As a key member of the Ads delivery team you will have a mandate to take part in all stage of the ads delivery system development life cycle. 

What you'll be doing:

• Maintain existing system/product and support customer requests
• Design, implement and deploy new functionality/module/product
• Research/analyze new technology for ads delivery platform

What you'll need to be successful:

Must Haves: 

• Bachelor's Degree in Computing Science or related field
• Deep knowledge of Golang
• 3 to 5 years experience in programming with design/development of high performance system
• Familiar with networking programming such as tcp/ip programming
• Solid understanding of Object Oriented concepts
• Familiar with Web/Http server, such as nginx
• Good working knowledge of languages like BASH, Python on Linux

Nice to Have:

• Working experiences of java/c/c++ programming 
• Familiarity with NoSQL DB (Redis, etc.) 
• Broad knowledge of many of the following: Linux Administration, network, Web Servers, virtualization, security, availability, redundancy and monitoring.

As an equal opportunity employer, we celebrate diversity and are committed to creating an inclusive environment for all employees

In this role you may be exposed to adult content

Kineto is a next-generation platform that enables creators, educators, and small businesses to generate, deploy, and operate fully functional AI-powered web applications – instantly and at scale. It combines LLM-driven code generation, multi-tenant Postgres (Neon), dynamic hosting (GKE and Knative), automated deployments (Flux), analytics, billing, and a seamless chat-based UX to make software creation accessible to everyone. Our team is growing rapidly, and we’re now seeking an experienced Infrastructure Engineer who can design, build, and maintain our cloud-native platform, with a focus on scalability, reliability, and automated operations.

What you’ll do:

Cloud and platform engineering (DevOps):

• Design, implement, and manage the core infrastructure powering Kineto's platform on Google Cloud Platform (GCP), including networking, security, and identity management.
• Build and operate resilient, highly available distributed systems using Kubernetes (GKE), Knative, Istio, and related cloud-native technologies.
• Automate the entire infrastructure life cycle (IaC) using Terraform and Terragrunt, ensuring secure, reproducible, and auditable environments.
• Implement and maintain CI/CD pipelines (e.g. GitHub Actions and TeamCity) and deployment tools like Flux and Helm for GitOps-driven application delivery.
• Optimize and manage the multi-tenant data layer on Postgres and Neon, focusing on robust tenant isolation, performance, backups, and safe schema management.

Operational excellence and reliability:

• Drive site reliability engineering (SRE) practices, including monitoring, alerting (Prometheus, Grafana), logging (Loki), and incident response.
• Solve complex operational challenges, such as optimizing scale to zero for cost efficiency, minimizing cold starts, enhancing autoscaling behavior, and managing queue backpressure.
• Implement platform-wide performance tuning (e.g. container resource limits, distributed locks, caching strategies, and GC configurations).
• Ensure platform security and compliance by implementing best practices for secrets management, network segmentation, and vulnerability scanning.

Technical leadership:

• Own major infrastructure roadmap items, including multi-region deployments, disaster recovery planning, advanced tenancy separation, and ephemeral preview environments.
• Champion DevOps and SRE principles across the engineering team, mentoring engineers on cloud-native best practices, operational readiness, and debugging complex distributed systems.
• Collaborate with product and engineering teams to define the long-term vision for the platform's architecture and operational model.

We’d be glad to have you on our team if you:

• Have five or more years of experience building and operating large-scale, commercial cloud-native infrastructure, with a strong focus on DevOps/SRE practices.
• Possess deep, hands-on expertise with GCP (or AWS/Azure) and Kubernetes administration and operations (GKE experience is a strong plus).
• Are proficient with infrastructure-as-code (IaC) tools, particularly Terraform, for managing complex environments.
• Have a solid understanding of Linux internals, networking (CNI and service mesh), security, and distributed system design.
• Are familiar with CI/CD tools, GitOps (e.g. Flux), monitoring stacks (Prometheus/Grafana), and logging systems.
• Thrive in cross-functional teams and excel at communicating complex infrastructure ideas clearly.

#LI-YY1

At JetBrains, we have a passion for building the strongest, most effective developer tools in the world. Our tools are designed to give developers the freedom to grow, discover, and create. Over eight million of the world's most dynamic developers speed up their workflows using our products, which help them stay focused on code design and the big picture, allowing them to deliver more creative and effective results.

We’re looking for an experienced QA Automation Engineer to join our Dev Environments team and help ensure the quality and reliability of WSL, Docker, Kubernetes, Dev Containers, and other virtualized development environment tooling within the IntelliJ-based product family.

As a QA Automation Engineer, you're not just writing tests – you're:

• Strengthening the team's confidence in product quality: Your automation allows the team to iterate quickly while maintaining stability.
• Partnering with QA Engineers to drive a culture devoted to quality: You advocate for testability and quality throughout the development process.
• Solving challenging problems: Testing developer tools allows you to work in complex technical scenarios and flex your strong investigation skills.

What you'll do

Core responsibilities

Test automation 

• Design, develop, and maintain automated test scenarios (UI, E2E, and functional) across various operating systems (Linux, Windows, macOS) and environments like Docker and WSL.
• Expand test coverage for new and existing functionality.
• Improve existing automation based on team feedback, reduce test flakiness, and automate routine checks.
• Debug and troubleshoot test failures, distinguishing product issues (regressions) from infrastructure-related issues (including test, framework, or environment).
• Optimize test execution time and reliability.
• Contribute to frameworks and tools with product-specific extensions as needed.

Quality assurance

• Monitor test execution results and investigate failures.
• Participate in release quality assessments.
• Collaborate with QA Engineers and developers on testability and quality improvements:
• Participate in design discussions to reveal risks early.
• Suggest testing approaches.
• Deal with regressions before they reach users.
• Help define test strategies and quality gates for your team.
• Support manual QA activities when needed, for example by reporting bugs in YouTrack and verifying that they are fixed.
• Fill the gap between manual testing and automated execution by co-authoring test plans and aligning quality strategy within the team.

Continuous improvement 

• Define and track quality metrics, including testing coverage, failure rate, and flakiness.
• Identify gaps in test coverage and propose solutions.
• Improve domain-specific test infrastructure and CI/CD pipelines within your team's scope.
• Share knowledge about automation best practices with other team members.
• Work with the tooling team to adopt new frameworks and practices.

What we're looking for

Required skills

Technical foundation

• Proven experience in test automation.
• Solid programming skills in Kotlin or Java and a good understanding of the JVM.
• Experience with test frameworks: JUnit or TestNG.
• Understanding of software testing principles and methodologies.
• Familiarity with CI/CD tools (TeamCity or similar).
• Experience with reporting tools (Allure or others).
• Version control experience (Git).

Quality mindset

• Ability to isolate root causes and distinguish product bugs from environment issues.
• Attention to detail, even while maintaining focus on overall quality goals.

Collaboration

• Excellent communication skills in English (written and verbal).
• Experience working in cross-functional teams and collaborating with other teams.
• Comfort with giving and receiving constructive feedback.
• Ability to grasp new concepts quickly and to work both in a team and independently.

Nice to have

• Experience testing developer tools, IDEs, and desktop applications.
• Experience building automated testing infrastructure and processes.
• Experience in performance testing.
• Experience in manual testing.

Why join JetBrains?

• Strong base salary. We offer competitive pay that reflects your skills and experience.
• Flexible work location. Enjoy the freedom to work from home or from the office.
• Remote work. Spend up to 30 days per year working remotely from abroad.
• Extra time off. More days to relax, recharge, and do the things you love.
• Medical insurance allowance. Enjoy peace of mind for you and your family.
• Learning and development opportunities. Access to conferences, courses, and language classes.
• Relocation support. We help make your move as smooth and stress-free as possible.
• Language classes. Pick up the local language or sharpen your English skills.
• Fuel your day. Enjoy a hot meal or receive a lunch allowance on workdays.
• Mental health support. To help you feel your best, we provide easy access to professional mental health services.
• Sports benefit. Enjoy an on-site gym or sports club stipend.
• Internal events. Join company-wide celebrations and team gatherings.

*Some benefits may vary depending on location.

#LI-DNI 

At JetBrains, we have a passion for building the strongest, most effective developer tools in the world. Our tools are designed to give developers the freedom to grow, discover, and create. Over eight million of the world's most dynamic developers speed up their workflows using our products, which help them stay focused on code design and the big picture, allowing them to deliver more creative and effective results.

The remote development functionality in JetBrains products redirects IDE-heavy processing from a local machine to a powerful remote server, reimagining how developers work. With hardware performance no longer a limitation, developers can work from anywhere while benefiting from improved security, stability, and reliability.

We're looking for a QA Automation Engineer to join the Remote Development team and help ensure that the products software engineers around the world rely on daily are of the highest quality.

You'll work alongside QA Engineers to design and implement automated testing scenarios that catch issues before they reach our users, cover regressions with automated tests, and improve automation processes within the team.

What you'll do

Core responsibilities

Test automation 

• Design, develop, and maintain automated tests (UI, E2E, functional, and integration) across multiple platforms and environments: Linux, Windows, macOS, Docker, and WSL.
• Expand test coverage for new and existing functionality.
• Monitor automated test execution results.
• Debug and troubleshoot test failures, distinguishing product issues (regressions) from infrastructure-related issues (including test, framework, or environment).
• Optimize test execution time and reliability.
• Improve test automation stability and contribute to automation frameworks.

Quality assurance 

• Report bugs in YouTrack and verify that they are properly fixed and backported. 
• Participate in release quality assessments.
• Collaborate with QA and developers on testability and quality improvements. 
• Help define test strategies and quality gates for your team.
• Support manual QA activities when needed.

Continuous improvement 

• Define and track quality metrics, including testing coverage, failure rate, and flakiness.
• Identify gaps in test coverage and propose solutions.
• Improve domain-specific test infrastructure and CI/CD pipelines within your team's scope.
• Share knowledge about automation best practices with other team members.
• Work with the tooling team to adopt new frameworks and practices.

What we're looking for

Required skills

Technical foundation

• Proven experience in test automation.
• Solid programming skills in Kotlin or Java and a good understanding of the JVM.
• Experience with test frameworks: JUnit or TestNG.
• Understanding of software testing principles and methodologies.
• Familiarity with CI/CD tools (TeamCity or similar).
• Experience with reporting tools (Allure or others).
• Version control experience (Git).

Quality mindset

• The ability to isolate root causes and distinguish product bugs from environment issues.
• Attention to detail while maintaining focus on overall quality goals.

Collaboration

• Excellent communication skills in English, both written and verbal.
• Experience working in cross-functional teams and collaborating with other teams.
• Comfort with giving and receiving constructive feedback.
• The ability to grasp new concepts quickly and to work both in a team and independently.

Nice to have

• Experience testing developer tools, IDEs, and desktop applications.
• Experience building automated testing infrastructure and processes.
• Experience in performance testing.
• Experience in manual testing.

Why join JetBrains?

• Strong base salary. We offer competitive pay that reflects your skills and experience.
• Flexible work location. Enjoy the freedom to work from home or from the office.
• Remote work. Spend up to 30 days per year working remotely from abroad.
• Extra time off. More days to relax, recharge, and do the things you love.
• Medical insurance allowance. Enjoy peace of mind for you and your family.
• Learning and development opportunities. Access to conferences, courses, and language classes.
• Relocation support. We help make your move as smooth and stress-free as possible.
• Language classes. Pick up the local language or sharpen your English skills.
• Fuel your day. Enjoy a hot meal or receive a lunch allowance on workdays.
• Mental health support. To help you feel your best, we provide easy access to professional mental health services.
• Sports benefit. Enjoy an on-site gym or sports club stipend.
• Internal events. Join company-wide celebrations and team gatherings.

*Some benefits may vary depending on location.

#LI-DNI 

JetBrains has 10 offices around the world, and all of them are connected via dedicated channels, have video conferencing, telecommunication systems, and server rooms. That is 1000 workstations (Windows, Linux & macOS), 1000 virtual machines in a private VMware Cloud, and 300 virtual machines in public AWS and Azure Clouds. The JetBrains IT department is made up of 30 people who daily support the whole IT infrastructure of the company.

The team is currently looking for an IT Support Specialist.

We'll be happy to have you on our team if you: 

• Can take apart and repair any computer.
• Can fix errors in the operating system in different ways (not only by reinstalling the OS).
• Will communicate patiently and politely with users who experience issues.
• Know how local networks and the Internet work.
• Enjoy disassembling all kinds of devices to learn more about them.
• Don't mind soldering a damaged wire.
• Have strong teamwork skills: are open to diverse opinions and can support your point with sound reasoning.
• Want to grow as a professional, to master and apply new approaches and technologies.
• Take pride in the work you do.
• Have previous IT Helpdesk Support experience.
• Speak fluent English.

We'll be super excited if you: 

• Are eager to share your knowledge with your peers.
• Can quickly come up with solutions when communicating with users remotely.

What tasks we have in store: 

• Providing technical support to all JetBrains employees.
• Setting up new computers, fixing and modernizing the old ones.
• Deciding what hardware will be a better choice for a particular case.
• Advising JetBrainers on any hardware or software-related issues.
• Maintaining all the IT equipment in the office: computers, monitors, laptops, printers, copy machines, phones, and video conferencing systems.

Why join JetBrains?

• Strong base salary. We offer competitive pay that reflects your skills and experience.
• Flexible work location. Enjoy the freedom to work from home or from the office.
• Remote work. Spend up to 30 days per year working remotely from abroad.
• Extra time off. More days to relax, recharge, and do the things you love.
• Medical insurance allowance. Enjoy peace of mind for you and your family.
• Learning and development opportunities. Access to conferences, courses, and language classes.
• Relocation support. We help make your move as smooth and stress-free as possible.
• Language classes. Pick up the local language or sharpen your English skills.
• Fuel your day. Enjoy a hot meal or receive a lunch allowance on workdays.
• Mental health support. To help you feel your best, we provide easy access to professional mental health services.
• Sports benefit. Enjoy an on-site gym or sports club stipend.
• Internal events. Join company-wide celebrations and team gatherings.

*Some benefits may vary depending on location.

#LI-DNI