senior java engineer distributed systems remote

As a Senior Fullstack Engineer, you will build and evolve modern applications across both backend and frontend technologies, working on solutions that support critical business processes. You will collaborate with product, platform, and security teams to design scalable architectures, deliver new features, and ensure the reliability and quality of production...

Do you want to secure the runtime systems that execute AI models at global scale? Are you passionate about defending inference infrastructure against emerging threats unique to AI workloads? Join the Akamai Inference Cloud Team! The Akamai Inference Cloud team is part of Akamai's Cloud Technology Group. We build AI platforms for efficient, compliant, and...

The project is part of the Credit, Asset-backed & Securitized Products (CASP) division of an investment bank, focusing on platforms that support securitization and structured finance products. The current primary objective is migrating existing on-premise systems to a modern Microsoft Azure cloud environment, transforming legacy architecture into scalable,...

We are looking for Senior Java Developers to join a long-term payments technology programme supporting a large-scale terminal management platform. The role focuses on backend development, enterprise integrations, system modernisation, and the gradual transformation of a business-critical platform managing hundreds of thousands of payment terminals.This is a...

About the Engineering team Following a successful year of engineering growth in Poland, we're continuing to expand our teams and strengthen our presence in the region. Our Polish hub is a key part of our engineering organization, bringing together talented people who work on complex, international products and collaborate across a global environment. As we...

Valora Outcomes is seeking a Senior .NET / Azure Backend Engineer to build production-grade .NET services on Azure, integrated with AI components and enterprise automation. This full-time role, located in Warsaw with EU remote options, emphasizes clean architecture, security, observability and scalable backend systems.You will design APIs, implement...

Trinetix is seeking a Senior AI Engineer to design and build production-grade AI applications and services using Python. You will translate business use cases into scalable technical solutions, working with LLMs, backend services, APIs, and enterprise systems.This hybrid or remote role involves collaborating with clients and stakeholders to refine...

Senior: PLN 260,400 - 352,200Staff: PLN 350,700 - 474,400 Subject to alignment to the responsibilities and duties of the role - we currently have multiple positions available at both Senior and Staff level About Graphcore At Graphcore, we’re building the future of AI compute. We’re a team of semiconductor, software and AI experts, with deep experience...

RE Partners in Poland is seeking a highly skilled Senior Java Engineer to join their team, focusing on building and enhancing a critical Master Data Platform. The role involves designing high-performance applications in Java, managing complex data with GraphDB, and supporting big data systems. Candidates should have strong skills in Kubernetes, Docker, and...

Java software engineer (Senior)- Core Banking The domain consists of six agile teams responsible for some of the most business-critical systems in the bank, forming the backbone of daily financial operations. The Technology Transformation Program aims to renew a large portion of BEC’s current products where some of them are on an aging technology stack...

Fundraise Up is seeking a Senior Mobile Engineer to own iOS and Android development, focusing on delivering reliable, high-performance apps. You’ll contribute to backend and web frontend as needed, covering requirements through release and production support across multiple devices and OS versions.With 8+ years in software and 3+ years in React Native,...

payabl. is seeking a Senior Backend Engineer to design and build scalable Python microservices for a range of internal and customer-facing products. This remote-first role in Poland involves distributed systems, AWS, and modern CI/CD practices.You will working with FastAPI or Django, Docker, and cross-functional teams to deliver high-performance, reliable...

A technology company specializing in HVAC solutions is looking for a Senior Backend Engineer to design and build high-scale, cloud-native backend systems. The role includes taking end-to-end ownership of services, driving architectural decisions, and mentoring engineers. Candidates should have 4-6 years of experience in backend systems, strong programming...

A global communication solutions provider based in Kraków is seeking a Senior Backend Engineer to design and implement scalable systems that power real-time connections. You will tackle complex technical challenges using Elixir/Erlang and help shape the future of communication technology. Ideal candidates will have 6+ years of backend experience and a...

Want to work on FX electronic 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 speedy electronic trading, all in an environment where milliseconds matter, and billions move. You’ll work on...

Want to work on FX electronic 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 speedy electronic trading, all in an environment where milliseconds matter, and billions move. You’ll work on...

Want to work on FX electronic 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 speedy electronic trading, all in an environment where milliseconds matter, and billions move. You’ll work on...

Want to work on FX electronic 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 speedy electronic trading, all in an environment where milliseconds matter, and billions move. You’ll work on...

Want to work on FX electronic 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 speedy electronic trading, all in an environment where milliseconds matter, and billions move. You’ll work on...

Want to work on FX electronic 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 speedy electronic trading, all in an environment where milliseconds matter, and billions move. You’ll work on...