senior java engineer

Brown Brothers Harriman in Kraków is seeking a Senior Java Developer to design and build core platforms and microservices within the Capital Partners engineering team. You will work on a full‑stack wealth management application and contribute to modernization efforts in an Agile setting.The role requires 5+ years in Java, Spring, microservices, and strong...

International engineering project focused on improving test automation, performance testing, CI/CD reliability, and release confidence.Technically challenging environment where automation, performance optimization, and modern engineering practices are key.Strong interest in and practical use of AI in software engineering and testing...

The STP Lending Manager application is a greenfield initiative, giving you the rare chance to shape a platform from scratch within a highly motivated product teamOperating in close partnership with business SMEs and developers, the team thrives on Agile collaboration, short feedback loops, and strong ownership cultureQA Test...

InPost Groupis an innovative European out of home deliveries company, revolutionizing the way parcels are delivered to customers. With operations across several countries, our network of intelligent lockers provides customers with a fast, convenient, and secure delivery option. InPost Group is a publicly traded company, with a market capitalization of about...

IN Groupe in Łódź, Poland is seeking a Backend Java Developer to join a dedicated team focused on secure, scalable backend services for digital identity infrastructure. You will develop high-quality Java components and collaborate in a Scrum environment with architects, testers, and stakeholders for the MitID platform.The ideal candidate has extensive...

Sii Ukraїna TOV is seeking an experienced Java Cloud Developer to join a dynamic team delivering modern digital solutions for business clients. You will be part of a product area focused on virtual card services and digital platforms that support innovative business models such as Click & Collect and fleet management solutions.The role covers end-to-end...

BLP Digital AG is seeking an Integrations Engineer to connect customer ERP systems with our platform. You will design interfaces, handle REST/SOAP protocols, and map EDI/e-invoice formats while collaborating with the Project Team and client stakeholders.Proficiency in German is required as most customers are in the DACH region; a background in engineering...

Autopay poszukuje Java Developera, który będzie rozwijać kluczowe rozwiązania związane z obsługą transakcji i integracjami finansowymi. Pracownik tworzy systemy komunikujące się z bankami, realizuje przelewy i weryfikuje statusy transakcji, rozwijając oprogramowanie na dużą skalę. Wymagane min.3 lata doświadczenia w Java, Java 11+, Spring Boot...

📍 Client & contract: lead international bank | B2B 🗣️ Recruitment: phone screen with our recruiter + 2 on-line meetings with hiring managers 🗺️ Hybrid work: 6 days per month from the office in Cracow The offer: - Prestigious position at one of the world's largest banks - Stable, long-term projects - Competitive salary with a B2B contract -...

People More is seeking an experienced Automation Test Engineer to develop and maintain automated testing solutions for payment applications. Responsibilities include designing tests in Java, building API tests, and collaborating with stakeholders. Must have strong Java skills, familiarity with automation tools like Selenium, and proficiency in English and...

Overview Shape the future of trust in the age of AI. At Oscilar, we're building the most advanced AI Risk Decisioning Platform. Banks, fintechs, and digitally native organizations rely on us to manage their fraud, credit, and compliance risk with the power of AI. If you're passionate about solving complex problems and making the internet safer for everyone,...

Contract: B2B, 6 months + extensions Workload: full-time, 100% remote Language: English (fluent) Other: Occasional participation in an on-call rotation for the production platform. We are looking for highly skilled Senior Software Engineers to join an international engineering team building a production-grade financial technology platform used by leading...

CSHARK is seeking a Senior/Lead Product & Platform Engineer to join a global product development team focused on enhancing a core platform with scalable, reusable capabilities. You will work with Kotlin/Java on GCP to build REST APIs, microservices and distributed systems, while mentoring peers and driving high-quality engineering decisions.Remote-first with...

As a Senior Cloud Data Engineer, you will be working for our client in the technology-driven enterprise space in Europe. You will help design and deliver modern, cloud-based data platforms and large-scale processing solutions that enable reliable analytics and next-generation AI/ML use cases. Your expertise will contribute to production-grade engineering,...

GFT TECHNOLOGIES SE is looking for a skilled software engineer to join our international team in Kraków. Role involves designing and maintaining high-impact digital platforms, focusing on backend services and APIs.The ideal candidate has extensive experience with Java, Python, and modern software practices, and is comfortable working in Agile teams. Enjoy a...

Boxinc is seeking a Senior Software Engineer to join the Device Security team in Poland. In this role, you will design and maintain critical software ensuring only trusted devices access our Intelligent Content Management platform. We look for someone with 8+ years of backend development experience, strong knowledge in Java, and expertise in platforms.You...

Tenarai Europe in Kraków seeks a skilled Java/Kotlin developer to join a high-performance Kotlin application consisting of seven microservices. The role focuses on cloud-native design, RESTful interfaces, and integration with a global airline content ecosystem.You will work in a hybrid model, contributing to CI/CD, and collaborating within an agile team in...

Sii Ukraїna TOV in Poland is seeking a Test Automation Engineer to support credit-processing software for business clients. You will develop and modernize applications in a microservices environment, using REST API and test automation tools.The role involves designing and executing automated and manual tests for microservices, creating test cases, analyzing...

Doist in Kraków is seeking a software engineer to design, develop, and maintain both backend and frontend components of an Aggregation Platform in an API-first environment. You will build integration solutions between game providers, operators, and game UIs using Java and modern JavaScript tech, with TypeScript, Node.js, and Webpack.You’ll contribute to...

Veeam is seeking a Middle/Senior QA Automation Engineer (Java) to join the team working on the Veeam Backup for Salesforce. You will design testing strategies, implement automated tests across backend and frontend layers, and contribute to tool development and test documentation.The role requires Java, SQL, REST/HTTP know-how and familiarity with Playwright,...