senior java engineer

An international recruitment agency is seeking a Senior Java/Python Developer for a fully remote position. The ideal candidate must have over 6 years of software development experience, strong knowledge of Java and Python, and be skilled in developing REST APIs and microservices. This role also requires expertise in Machine Learning frameworks and...

Tieto is seeking a skilled Senior Test Automation Engineer with strong proficiency in Java and a deep understanding of banking and payment systems. This role involves designing and maintaining automated test frameworks and collaborating with cross-functional teams to ensure quality assurance in financial applications.The ideal candidate will have experience...

Talanto is seeking a Senior Full-Stack Engineer with strong Java, Spring Boot, Kafka, and React expertise to deliver scalable solutions in the financial services domain. The role blends backend microservices with cloud-native and AI-assisted development practices.A hybrid work model applies, with 3 days per week at client offices in Kraków or Wrocław,...

Join the Java Engineering Team at a top N. American Bank Are you a Java engineer who enjoys working on large scale and high performance software? Do you love working with smart people on meaningful technology? Want to work in capital markets on financial trading systems? If so, read on. The Role at a Glance - Senior Java Backend Engineer - Fully remote...

SD Solutions, on behalf of FinTech Client #4, is seeking a Senior Software Developer (Java/Angular) to join the Billing project. You will own end-to-end feature development, from design to deployment, and collaborate with Product Owner and cross-functional teams.The role emphasizes strong backend with Java and frontend with Angular, experience in enterprise...

Diverse CG Sp. z o.o. Sp.k. is seeking a skilled Java developer to design, implement, and maintain Java applications for pension and savings products. You will work on tax and account processing engines, ensuring compliance across multiple countries and integrating with tax authorities.The role emphasizes collaboration with analysts, cross-functional teams,...

Allegro is seeking engineers for Offer Verification in Warsaw. You will design and optimize backend services in Kotlin, collaborating with Data Science and ML teams to deploy AI models and automated decision systems on a massive scale.Join a hybrid team with modern tooling and a strong emphasis on engineering excellence, open-source infrastructure, and a...

Craftware Sp. z o.o. dla klienta poszukuje Mid/Senior Backend Java Developera w obszarze Digital Domain.Zespół odpowiada za rozwój krytycznych usług BFF (Backend for Frontend) wspierających checkout, customer management oraz procesy commerce dla milionów użytkowników. Wymagania obejmują Javę 21+ i Spring Boot 3.x, REST/OpenAPI, bezpieczeństwo...

LoopMe, an AI advertising platform, seeks a software engineer to advance our high‑throughput ad server stack in Kraków. You’ll migrate core components from Scala to Java and design microservices for scale and reliability.Join a global team delivering real-time auctions, working in Agile sprints with hybrid work and opportunities to shape product...

Talanto in Kraków is seeking a Senior Full Stack Developer to join a high-performing team focused on Wholesale Credit & Lending Technology. This hybrid role involves returning to the office 5-6 days per month, working on a long-term B2B contract to transform core platforms and enhance data governance.You will collaborate with cross-functional teams, review...

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 solution...

Wynagrodzenie: 1200 - 1440 PLN/md B2B Model pracy: Hybryda z Warszawy / Krakowa   Dlaczego warto wybrać tę ofertę? Będziesz rozwijać nowoczesne rozwiązania AdTech, wspierające zarządzanie kampaniami reklamowymi. Dołączysz do projektu łączącego frontend, backend i Machine Learning, rozwijając systemy rekomendacyjne oparte na danych. Zyskasz...

Job DescriptionWhy Altium 365 Software Engineering?Build the cloud platform that’s transforming electronics design. Altium 365 for cloud lets design engineers communicate, collaborate and bring their ideas to market more efficiently than any platform in the industry. These are some of the R&D Software Engineering contributions you might make to Altium...

📍 Gdańsk / Gdynia | model hybrydowy (2 dni w biurze, 3 dni zdalnie)Dołącz do zespołu rozwijającego nowoczesną platformę wspierającą zautomatyzowane procesy biznesowe w środowisku enterprise. Projekt realizowany jest od podstaw (greenfield), z dużym naciskiem na jakość, automatyzację oraz nowoczesne podejście do...

Senior Architect/Lead Engineer Java93_9001Obowiązki Java and Kotlin JVM ecosystem experience Microservices architecture REST API design and integration Distributed systems Cloud-native development Kubernetes understanding Modern software engineering practices Wymagania React Event-driven architecture Platform engineering System integration...

As a recruitment company, DCG understands that every business is powered by experienced professionals. Our management style and partnership approach enable us to meet your needs and provide continuous support. Due to our ongoing growth and the large number of recruitment projects we undertake for our partners, we are currently looking for: Senior Test...

Senior Software Engineer, Platform (Java)24,300 – 30,400 PLNImportant: if an employer asks you to log into their system via iCloud or Google, send a code, an SMS or Telegram password, run some code, or install software — refuse. These are signs of fraud.Description is looking to hire a Senior Software Engineer, Backend to the Engineering team.Why join...

Why Altium 365 Software Engineering? Build The Cloud Platform That’s Transforming Electronics Design. Altium 365 For Cloud Lets Design Engineers Communicate, Collaborate And Bring Their Ideas To Market More Efficiently Than Any Platform In The Industry. These Are Some Of The R&D Software Engineering Contributions You Might Make To Altium 365 Building new...

Addepto is a leading AI consulting (https://addepto.com/ai-consulting/) and data engineering (https://addepto.com/data-engineering-services/) company that builds scalable, ROI-focused AI solutions for some of the world's largest enterprises and pioneering startups, including Rolls Royce, Continental, Porsche, ABB, and WGU. With an exclusive focus on...

DescriptionCiklum is looking for a Java Engineer to join our team full-time in Poland.We are a custom product engineering company that supports both multinational organizations and scaling startups to solve their most complex business challenges. With a global team of over 4,000 highly skilled developers, consultants, analysts and product owners, we engineer...