Praca dla senior software engineer- java w Warszawa

Implement event-driven solutions. Experience designing UX for internal tools. All open positions EngineeringRemote / Hybrid 3 min read Senior Python Fullstack Engineer Design full features end-to-end — from APIs and integrations to a clean React interface — for cloud-native enterprise apps. Employment Full-time Location Warsaw / Remote (EU) Work mode...

Yalantis is a software engineering and IT consulting company in the outsourcing market. Our team has more than 500 specialists and continues to grow. Join and cooperate with us in Dnipro, Kyiv, Larnaca (Cyprus), Warsaw (Poland) and remotely from any city of Ukraine.Weare looking for an experienced Senior Hardware Engineer/ PCB Designer who will be...

A financial tech company in Warsaw is looking for a Senior Web Data Acquisition Engineer to design and run high-throughput web data pipelines. The candidate should be proficient in web scraping, Python or Java/Kotlin, and have a strong understanding of data quality. You will work with a collaborative team using production-ready AI technologies, making...

The project is focused on improving the security, release reliability, maintainability, and operational resilience of business-critical banking applications. Forward Deployed Engineers will conduct targeted, hands-on engagements with development teams that are facing challenges with vulnerability remediation, automated testing, legacy technology, production...

SimCorp in Warsaw is looking for a Senior Software Engineer to join their Product Division, focusing on building and maintaining fintech solutions. Candidates should excel in Angular and C#, with a strong understanding of Azure cloud services.This role requires excellent collaboration skills and fluency in English. SimCorp offers a hybrid work model,...

INNERGY is seeking a Senior DevOps Engineer to design, build, and scale cloud infrastructure, CI/CD pipelines, and reliability across a growing portfolio of services.You will collaborate with systems architects, software engineers, security, and IT teams around the globe, driving automation, observability, and developer velocity. This hands-on role...

SimCorp is seeking a Senior Software Engineer (QA) in Warsaw to drive automation and ensure product quality. This role combines automation and manual testing, helping to deliver robust solutions in finance.The ideal candidate has strong experience in QA, proficiency in C#, and a willingness to learn APL. Flexibility in work hours, a supportive team, and...

The System Insights & Productivity Metrics team is crucial to our Developer Experience organization. It focuses on empowering Netflix engineers with comprehensive system insights and metrics to enhance decision‑making, optimize workflows, and drive engineering excellence across the organization. This team is responsible for developing solutions that...

Balyasny Asset Management L.P. is seeking a Senior Engineer for the Execution Technology team to shape the next generation of trading platforms. You will design high-performance, microsecond-aware systems and lead strategic engineering initiatives from concept to production.You will mentor engineers, drive architecture decisions, and collaborate with traders...

AirHelpis aglobal travel tech companyon a mission to make every journey smoother. We built our name helping millions of travellers claim the flight compensation they're owed - and that's now the foundation of a broader platform of travel protection and convenience products spanning the entire journey.As we continue to scale our products and services, quality...

A forward-thinking tech company is seeking a Senior Software Engineer (Go) to design high-performance backend services and maintain cloud infrastructure. The ideal candidate will have 5-10 years of backend development experience, strong skills in Go, and familiarity with cloud environments like AWS, GCP, and Azure. This position offers a unique opportunity...

AirHelp is hiring a Senior Software Engineer to build the Flight Data Systems, the real-time backbone ingesting and serving flight status, schedules, and disruption signals. You’ll primarily work in Go, delivering high-throughput, fault-tolerant services with ownership and strong testing discipline.You’ll operate in a hybrid setup across Kraków, Warsaw,...

Nearmap is seeking a senior MLOps/Software Engineer for a full-time, on-site role in Warszawa. You will help scale machine learning workflows and distributed systems to support data-driven decision making.You will design, build, and maintain MLOps pipelines using Python, Kubernetes, Kafka, and modern databases, while implementing observability with...

LeoVegas Group is seeking a senior Java engineer to join the Payments Team, building platform architecture and tooling to enable fast, secure payments integrations. You will own features from design to implementation, collaborating with architects and developers to deliver robust solutions in a fast-paced environment.Join us in a hybrid role with three days...

Software Mind develops solutions that make an impact for companies around the globe. Tech giants & unicorns, transformative projects, emerging technologies and limitless opportunities – these are a few words that describe an average day for us. Building cross-functional engineering teams that take ownership and crave more means we’re always on the...

The Stepstone Group Polska sp. z o.o. is seeking a Senior Software Engineer (Data Platform) to design, build and own core Data Platform components. You will collaborate with Staff/Principal Engineers, Eng Managers and Product Managers, delivering scalable, production‑ready solutions.You will spend time writing code, reviewing peers, and solving complex...

JobCubby in Warsaw is seeking a Senior Software Engineer to design and evolve Android apps using Kotlin, with a focus on modern architectures (Native Shells, Native Modules, WebView, SDUI).You will contribute to architecture, modularization, testing, and CI/CD, while collaborating with Product Owners, UX Designers, Backend Engineers, and other...

HelloFresh in Warsaw, within the HelloTech organization, is seeking a Senior Mobile Engineer to own and evolve our mobile app tracking architecture. You’ll work primarily on Android (Kotlin) and React Native, with opportunities to contribute to iOS and web as needed.AI tools like Claude and Copilot will be part of daily work, shaping efficient,...

Cześć! Poznaj możliwości współpracy ze Scalo! Zakres współpracy obejmuje: realizacja usług w projektach bankowych, przygotowanie środowiska programistycznego, programowanie zmiany orazinicjowanie i modyfikacja baz danych, przygotowanie i przeprowadzenie testów wewnętrznych (integracyjnych, jednostkowych), weryfikacja zgodności realizowanej...

Senior Fullstack Developer (Angular & Java) – AI-enabled EnvironmentSenior Fullstack Developer (Angular & Java) – AI-enabled EnvironmentFor the4th consecutive year,Talan Spainhas been recognized as aGreat Place to Work! 🎉 This year, we’re also celebrating our2nd certification in Poland, a significant milestone since opening our office there.Talan is...