Remote Software Engineering and Development jobs open to Europe.

JavaScript · Python

Detection engineering, SIEM platforms, Python, JavaScript, AI/ML in cybersecurity, Cloud-native architectures, Container security, Mentoring junior engineers

4 years of experience, C++, CPU and memory profiling, Engine systems experience, Real-time application performance, UI systems experience, AAA game development experience, Engine-level debugging tools

C++, CPU optimization, Memory usage optimization, Low-level programming, Debugging difficult bugs, Game engines experience

Kubernetes

Kubernetes, Helm, Terraform, Incident response, Security architecture, Cloud cost modeling, Infrastructure-as-code, Team leadership, Platform definition

SeqeraSeqera Labs is a Barcelona-based bioinformatics B2B company specializing in scalable data pipeline technologies for the life sciences industry.

Go · Kubernetes

Slurm production experience, Go proficiency, Kubernetes operators experience, Diagnosing performance issues, Product mindset for Slurm, Observability with VictoriaMetrics and Grafana

GcoreGcore is a Luxembourg-based B2B cloud and edge computing company specializing in web performance, content delivery, and security solutions for global industries.

TypeScript · JavaScript · React

React, Node.js, SEO experience, Growth Engineering, Content Management Systems, Structured data, JavaScript/TypeScript, Agile methodology, Cross-browser solutions, Problem-solving skills

VigilVigil is a provider of SaaS-integrated security and monitoring solutions for senior living facilities, headquartered in an unspecified location, operating in the senior care and healthcare industry with a B2B focus.

TypeScript · JavaScript · React

JavaScript, TypeScript, Postgres, React, Content creation, Public speaking, Community engagement

SupabaseSupabase is an open-source BaaS platform headquartered remotely, specializing in Postgres database solutions for developers in the software development industry, targeting both B2C and B2B markets.

JavaScript · GraphQL · Python

2 years of experience, AWS, Kubernetes, GraphQL, CLI tools, Python, JavaScript, AI-driven search platforms, SaaS troubleshooting, Multi-agent systems, Prometheus, Grafana, Customer communication, Technical documentation, Process improvement

AlphaSenseAlphaSense is a New York City-based B2B fintech platform specializing in AI-driven market intelligence and search solutions for financial institutions and top companies globally.

TypeScript · Vue · Node.js

TypeScript, Node.js, Vue 3, API design, Security-minded development, Modern build tools, Isomorphic core packages, Agile communication, Remote work proficiency

GitLabGitLab is a San Francisco-based DevOps platform offering B2B and B2C solutions for software development, security, and collaboration, with a global presence.

Kotlin · Swift

8 years of experience, Quality architecture, Testability design, API/contract layer strength, Mobile app development (Swift/Kotlin), Shift-left quality ownership, AI governance in engineering, BrowserStack, CI/CD (GitLab), Snapshot testing, Logistics or e-commerce experience

InPostInPost is a Kraków-based logistics company specializing in out-of-home delivery solutions through a network of Automated Parcel Machines, serving the e-commerce industry across Europe with both B2B and B2C services.

Python · Java · Rust

Qualifications; Required Qualifications: 9+ years experience in Software Engineering, Computer Science, or related technical discipline with proven experience maintaining and delivering production software coding in languages including, but not limited to, C, C++, C#, Java, Java; Script, Go, Ruby, Rust, or Python OR Associate's Degree in Computer Science, Electrical Engineering, Electronics Engineering, Math, Physics, Computer Engineering, Computer Science, or related field AND 8+ years experience in Software Engineering, Computer Science, or related technical discipline with proven experience maintaining and delivering production software coding in languages including, but not limited to, C, C++, C#, Java, Java; Script, Go, Ruby, Rust, or Python OR Bachelor's Degree in Computer Science or related field AND 7+ years experience in Software Engineering, Computer Science, or related technical discipline with proven experience maintaining and delivering production software coding in languages including, but not limited to, C, C++, C#, Java, Java; Script, Go, Ruby, Rust, or Python OR Master's Degree in Computer Science, Electrical Engineering, Electronics Engineering, Math, Physics, Computer Engineering, Computer Science, or related field AND 5+ years experience in Software Engineering, Computer Science, or related technical discipline with proven experience maintaining and delivering production software coding in languages including, but not limited to, C, C++, C#, Java, Java; Script, Go, Ruby, Rust, or Python OR Doctorate in Computer Science, Electrical Engineering, Electronics Engineering, Math, Physics, Computer Engineering, Computer Science, or related field AND 3+ years experience in Software Engineering, Computer Science, or related technical discipline with proven experience maintaining and delivering production software coding in languages including, but not limited to, C, C++, C#, Java, Java; Script, Go, Ruby, Rust, or Python OR equivalent experience; Preferred Qualifications: Experience with information retrieval, context retrieval, knowledge graphs, semantic systems, personalization, or persistent knowledge and memory systems. Experience designing or integrating AI-agent or generative-AI features in production, including model orchestration, retrieval-augmented generation, tool use, evaluation, or feedback loops. Experience defining technical direction and influencing architecture across multiple teams or organizations. Strong product and customer judgment, with a track record of turning ambiguous problems into simple, reliable, and maintainable systems. Experience with experimentation, telemetry, offline evaluation, and data-informed product development. Experience building systems with rigorous privacy, permission, security, provenance, or enterprise-governance requirements. Proficiency in one or more systems and/or application programming languages such as Rust, Go, Python, Ruby, Type; Script. Git; Hub values Customer-obsessed Ship to learn Growth mindset Own the outcome Better together Diverse and inclusive Manager fundamentals Model Coach Care Leadership principles Create clarity Generate energy Deliver success Who We Are; Git; Hub is the world’s leading AI-powered developer platform with 150 million developers and counting. We’re also home to the biggest open-source community on earth (and 99% of the world’s software has open-source code in its DNA). Many of the apps and programs you use every day are built on Git; Hub. Our teams are dreamers, doers, and pioneers, leading the way in AI, driving humanitarian efforts around the globe, and even sending open source to Mars (and beyond!). At Git; Hub, our goal is to create the space you need to do your best work. We’re remote-first and offer competitive pay, generous learning and growth opportunities, and excellent benefits to support you, wherever you are—because we know that people flourish when they can work on their own terms. Join us, and let’s change the world,

GitHubGitHub is a San Francisco-based B2B SaaS platform specializing in version control and collaboration tools for the global software development industry.

Bachelor's degree and/or equivalent experience in Computer Science; A minimum of five years of experience working in a large scale production environment; A minimum of two years of experience in software engineering

CrowdStrikeCrowdStrike is an Austin-based B2B cybersecurity leader providing advanced cloud-native solutions for endpoint security and threat intelligence to a global market.

AWS · Kubernetes · Docker

5 years of experience, Distributed backend systems, Web3 platform components, AI-assisted workflows, Strong ownership mindset, Client collaboration, Fast-paced startup environment, High code quality standards, Algorithms and data structures, Containerized systems: Docker & Kubernetes, AWS

ZerionZerion is a decentralized finance (DeFi) platform and Web3 wallet that enables global crypto investors to manage, trade, and track their assets across multiple blockchain networks.

Java · Kotlin · Swift

7 years of experience, Kotlin, Swift, Java, RxJava, JUnit, Objective-C, Consumer mobile application development, Clean architecture, RESTful APIs integration, Agile environments

SmartsheetSmartsheet is a B2B SaaS platform for enterprise work management, headquartered in an unspecified location, providing tools for project and portfolio management to enhance business productivity.

Ruby

Go, Distributed storage, Complex project ownership, Systems design, Performance optimization, Incident response, Mentoring engineers, Ruby, gRPC, Git internals

GitLabGitLab is a San Francisco-based DevOps platform offering B2B and B2C solutions for software development, security, and collaboration, with a global presence.

3 years of experience, Unity, C#, CI/CD systems, AI tools, Analytical mindset, Cross-team collaboration

UnityUnity Technologies is a San Francisco-based gaming company providing a leading B2B SaaS platform for real-time 3D development, widely used by creators across various industries globally.

Java · Kotlin

Android platform technology, C/C++, Java, Kotlin, Real-time 3D rendering, Agile development methodologies, AI in software development, High-performance software engineering team management

UnityUnity Technologies is a San Francisco-based gaming company providing a leading B2B SaaS platform for real-time 3D development, widely used by creators across various industries globally.

Unity, C#, Mobile gaming, Creative + technical mindset, Fast prototyping, AI-assisted workflows, Performance creatives, Playable ads

Homa GamesHoma Games is a global mobile game developer and publisher specializing in casual and hyper-casual games, leveraging data-driven tools from their Paris-based Homa Lab to optimize game development for the B2C market.

Python · Rust

SLO framework definition, Strong Python, Go, Rust, Time-series telemetry, Prometheus/OpenMetrics, Grafana, Distributed systems debugging, Configuration management, CI at production scale, Telemetry design for external systems

Unreal Engine, C++, Streaming solutions, Memory system, Physics (ChaosPhysics), World building tools, AAA title experience, Multithreaded programming, System architecture, Debugging and optimization

CD PROJEKT REDCD PROJEKT RED is a Warsaw-based video game developer specializing in story-driven RPGs, including The Witcher series and Cyberpunk 2077, operating primarily in the B2C gaming industry with a global target market.

Unreal Engine, C++, Streaming solutions, Memory system, Physics (ChaosPhysics), World building tools, Multithreaded programming, System architecture, Debugging and optimization

CD PROJEKT REDCD PROJEKT RED is a Warsaw-based video game developer specializing in story-driven RPGs, including The Witcher series and Cyberpunk 2077, operating primarily in the B2C gaming industry with a global target market.

Python · Java · Rust

Qualifications; Required Qualifications 9+ years experience in Software Engineering, Computer Science, or related technical discipline with proven experience maintaining and delivering production software coding in languages including, but not limited to, C, C++, C#, Java, Java; Script, Go, Ruby, Rust, or Python OR Associate’s Degree in Computer Science, Electrical Engineering, Electronics Engineering, Math, Physics, Computer Engineering, Computer Science, or related field AND 8+ years experience in Software Engineering, Computer Science, or related technical discipline with proven experience maintaining and delivering production software coding in languages including, but not limited to, C, C++, C#, Java, Java; Script, Go, Ruby, Rust, or PythonOR Bachelor's Degree in Computer Science or related field AND 7+ years experience in Software Engineering, Computer Science, or related technical discipline with proven experience maintaining and delivering production software coding in languages including, but not limited to, C, C++, C#, Java, Java; Script, Go, Ruby, Rust, or Python OR Master's Degree in Computer Science, Electrical Engineering, Electronics Engineering, Math, Physics, Computer Engineering, Computer Science, or related field AND 5+ years experience in Software Engineering, Computer Science, or related technical discipline with proven experience maintaining and delivering production software coding in languages including, but not limited to, C, C++, C#, Java, Java; Script, Go, Ruby, Rust, or Python OR Doctorate in Computer Science, Electrical Engineering, Electronics Engineering, Math, Physics, Computer Engineering, Computer Science, or related field AND 3+ years experience in Software Engineering, Computer Science, or related technical discipline with proven experience maintaining and delivering production software coding in languages including, but not limited to, C, C++, C#, Java, Java; Script, Go, Ruby, Rust, or Python. OR equivalent experience2+ years experience with large-scale Kubernetes fleet operations, cluster lifecycle management, capacity management, or workload migration; Preferred Qualifications: Experience with Azure Kubernetes Service or operating Kubernetes on Azure.Experience with platform engineering, developer platforms, internal infrastructure products, or infrastructure-as-a-service style systems.Experience with Kubernetes controllers, operators, CRDs, admission control, scheduling, autoscaling, service mesh, or multi-cluster networking.Experience improving reliability through SLOs, observability, incident response, automation, and operational readiness practices.Experience leading Staff-level technical projects with high ambiguity and broad organizational impact. Git; Hub values Customer-obsessed Ship to learn Growth mindset Own the outcome Better together Diverse and inclusive Manager fundamentals Model Coach Care Leadership principles Create clarity Generate energy Deliver success Who We Are; Git; Hub is the world’s leading AI-powered developer platform with 150 million developers and counting. We’re also home to the biggest open-source community on earth (and 99% of the world’s software has open-source code in its DNA). Many of the apps and programs you use every day are built on Git; Hub. Our teams are dreamers, doers, and pioneers, leading the way in AI, driving humanitarian efforts around the globe, and even sending open source to Mars (and beyond!). At Git; Hub, our goal is to create the space you need to do your best work. We’re remote-first and offer competitive pay, generous learning and growth opportunities, and excellent benefits to support you, wherever you are—because we know that people flourish when they can work on their own terms. Join us, and let’s change the world, together. Equal Employment Opportunity; Git; Hub is made up of people from a wide variety of backgrounds and lifestyles. We embrace diversity and invite applications from people of all walks of life. We don't

GitHubGitHub is a San Francisco-based B2B SaaS platform specializing in version control and collaboration tools for the global software development industry.

C++, CI/CD tools, Perforce, Git, Gradle, XCode, Build automation, Troubleshooting, Game development

C++, CI/CD tools, Build automation, Version control systems, Game development experience, Analytical skills, Troubleshooting skills, Windows administration, Linux environments, Cloud technologies

C++, Build automation tools, CI/CD tools, Version control systems, Gradle, XCode, Troubleshooting skills, Analytical skills

C++, Build automation tools, CI/CD tools, Version control systems, Gradle, XCode, Analytical skills, Troubleshooting skills, Strong communication skills

6 years of experience, C++, Unreal Engine, Networked gameplay, 3D math skills, Gameplay systems development, Cross-platform performance optimization, Game feel understanding, Mentoring programmers, FPP games knowledge

6 years of experience, C++, Unreal Engine, Networked gameplay, 3D math skills, Gameplay systems development, Cross-platform performance optimization, Game feel understanding, Mentoring programmers, FPP games knowledge

Python · AWS · Azure

FastAPI, asynchronous programming, Docker, Kubernetes, cloud providers (AWS, Azure, Google Cloud), logging and monitoring tools (ELK, Loki, Prometheus, Grafana), problem-solving skills

GcoreGcore is a Luxembourg-based B2B cloud and edge computing company specializing in web performance, content delivery, and security solutions for global industries.

SQL · GCP · Kubernetes

GCP, Terraform, Kubernetes, CI/CD with Google Cloud Build, Data streaming, SQL, Linux administration, Networking, Load balancing, Observability tools, Advanced scripting, Cloud security best practices, Mentoring and code reviews

VigilVigil is a provider of SaaS-integrated security and monitoring solutions for senior living facilities, headquartered in an unspecified location, operating in the senior care and healthcare industry with a B2B focus.