senior java engineer distributed systems remote

Join the Fixed Income Trading Systems Team at a top N. American Bank This isn’t just another dev role. It’s your chance to engineer the core of global trading. We’re talking ultra-low-latency architectures, real-time market data, and automation at scale — all in an environment where milliseconds matter and billions move. You’ll work on greenfield...

About LumilensAt Lumilens we are building the critical photonics infrastructure that powers tomorrow’s AI supercomputing. From chip-to-chip optical interconnects to scalable photonic engines, Lumilens is unlocking a new era of computing faster, cooler, and massively more efficient.We’re a well-funded startup backed by Mayfield and led by veterans...

Are you a software engineer who is up for a challenge? Because we’ve got a great one. We’re building a new analytics and risk platform. It’s called ACQA. It’s a cloud native platform with a host of business specific applications and services built on top of it. At its heart its Python, but we also use other languages, including Java and...

Want to work on trading systems at a top N. American Bank This isn’t just another dev role. It’s your chance to engineer the core of global trading. We’re talking ultra-low-latency architectures, real-time market data, and automation at scale — all in an environment where milliseconds matter and billions move. You’ll work on greenfield and...

We are looking for an experienced Senior Java Test Automation Engineer to join an international team developing and maintaining cutting-edge solutions for fraud detection and prevention. If you're passionate about quality engineering, automation, and working on high-impact systems, we'd love to hear from you. Location • Gdańsk, Poland • Hybrid model –...

We are looking for a hands‑on IT Systems & Workspace Engineer to build and maintain the corporate IT environment for a globally distributed technology company with approximately 10–50 users. You will own the layer between the user and company systems: Identity → Access → Devices → Virtual Workspaces Our model: Long-term and privileged users...

Do you enjoy collaborating with teams to solve complex challenges? Do you have a passion for cutting edge technologies? Join our highly skilled Site Reliability Engineering team! Our team designs, develops, and manages applications and infrastructure that support Akamai Cloud's products and services. Our SRE teams solve reliability, security, and usability...

A fast-growing startup is seeking a Senior Infrastructure Engineer responsible for designing and operating essential systems for their platform. The ideal candidate will work with cloud infrastructure and must demonstrate expertise in scalable services, deploying edge compute functions, and building observable systems. This role offers extensive benefits...

A global marketing technology firm in Warsaw is seeking a Senior Software Engineer to design and optimize high-performance backend systems for real-time bidding and machine learning. Candidates should have strong programming skills, experience in developing complex IT systems, and the ability to work within teams. The role offers a highly competitive salary...

LocationKraków, Poland, Poland# Full Stack Engineer (Java + React) at N Consulting LtdLocationKraków, Poland, PolandSalary£300 - £350 /dayJob TypeContractDate PostedMarch 19th, 2026Apply NowJob Opportunity: Full Stack Engineer (Java + React) Location: Kraków, Poland (2 days office / 3 days remote) Experience: 5–10 years Assessment: Karat Assessment...

Senior QA Engineer - RemoteKake is a remote-first company and a people-first global community of senior engineers. Kake engineers are behind some of the world’s most innovative products (Brands you’ve heard!), from Fortune 500 to fast-growing companies. We believe it’s not where your table is, but what you bring to the table that matters. Our community...

Hello World! We are The Codest - International Tech Software Company with tech hubs in Poland delivering global IT solutions and projects. Our core values lie in “Customers and People First” approach that prioritises the needs of our customers and a collaborative environment for our employees, enabling us to deliver exceptional products and services. Our...

Hello World! We are The Codest - International Tech Software Company with tech hubs in Poland delivering global IT solutions and projects. Our core values lie in “Customers and People First” approach that prioritises the needs of our customers and a collaborative environment for our employees, enabling us to deliver exceptional products and services. Our...

ITDS Polska Sp. z o.o. in Krakow is seeking a Senior Java Developer to design, build, and maintain scalable Java microservices using Spring Boot. You will work with global teams and contribute to platform operations, performance tuning, and secure deployments in a hybrid setup with up to three remote days weekly.The role requires 5+ years of distributed Java...

Compound Eye is seeking a Senior Computer Vision Engineer in Poland to advance algorithms for pose estimation and SLAM, focusing on 3D reconstruction and sensor fusion.The ideal candidate will have 3–6+ years of experience in computer vision, demonstrating strong expertise in nonlinear optimization and real-time perception systems. The position allows for...

We are looking for a Senior Java Developer to join a global Risk Technology team responsible for designing, developing, and maintaining high-performance data processing systems supporting risk management functions.The role focuses on delivering strategic technology initiatives, developing new application capabilities, enhancing...

We are looking for the Senior Backend Test Automation Engineer with strong data platform experience :) Industry: Technology solutions - consumer electronics, software, streaming Client: global enterprise, Swedish entity Work model: full time, hybrid 3 days/week on-site from Krakow (Equal Business Park) office Project language: English Onboarding: 3 days in...

We are looking for a Senior Integration Engineer - HR Systems to design, build and operate integrations connecting HR platforms, enterprise applications and third‑party SaaS solutions. Hands‑on experience integrating HRIS, HCM or other HR technology platforms is a key requirement. You’ll own integration projects end‑to‑end, from requirements and...

Altium is seeking a Senior Software Development Engineer (Java) to build cloud-native backend services for Altium 365. You will work on scalable architectures, multi-tenant systems, and data-intensive applications in a distributed cloud environment.Based in Katowice, this role involves collaborating with R&D teams to deliver high-quality features, with a...

Amaris Consulting is seeking a Senior DevOps Engineer in Poland to design, deploy, and optimize CI/CD pipelines and automated infrastructure. The role emphasizes reliability, scalability, and security, with collaboration across dev and ops teams in a fully remote Polish setup.You will work with AWS/Azure/GCP and container orchestration, leveraging...