senior java backend engineer java 21 spring boot

Projekt: Dołącz do zespołu IT i weź udział w rozwoju nowoczesnych systemów wspierających sprzedaż oraz obsługę produktów ubezpieczeniowych. Poszukujemy doświadczonego Tech Leada Java, który będzie wspierał zespół backendowy zarówno od strony technicznej, jak i organizacyjnej. Osoba na tym stanowisku będzie miała realny wpływ na...

OverviewClient: International company that delivers online banking solutions to various companies across the globeLocation: Fully remoteType of contract: b2bBasic RequirementsAt least 3-5 years of experience as a Java Software EngineerVery good understanding of coding principles.Solid understanding of OO principles, enterprise architecture, and design...

About Our PartnerOur Partner is one of the largest retail e-commerce companies in North America.About Our TeamWe are the Supply Chain Transportation Team, responsible for building and maintaining applications and services that drive our Partner’s Enterprise Transportation Service systems. Our work is a key part of the customer experience, ensuring seamless...

Clurgo to firma stworzona przez developerów dla developerów. Szukamy Senior Java Developera/Architekta do współtworzenia rozwiązań architektonicznych, podejmowania decyzji technologicznych i wsparcia mniej doświadczonych programistów. Praca w środowisku enterprise, z możliwościami transformacji systemów core i budowy nowej platformy.Wymagane min....

You will join a long-term, enterprise-scale project for a global client in the investment banking domain. The project focuses on building and evolving a set of mission-critical backend services that support complex business workflows, regulatory processes, and system integrations across the bank’s ecosystem.The platform is based on a distributed...

A leading IT solutions firm located in Łódź, Poland is seeking a Senior Software Engineer to design and implement Java EE server components. This full-time position offers a maximum annual salary of 181,000 gross. The ideal candidate should have at least 5 years of experience, be proficient with technologies like Spring and Hibernate, and have experience...

About ARQARQ is one of the fastest-growing fintechs in the world. Our mission is to redefine how people interact with money across borders, building the infrastructure to move value seamlessly. We’re still early in our journey, which means every person who joins shapes the future of our product, culture, and growth. If you’re excited by big challenges,...

DescriptionJava CoE Lead – Principal Engineer (FF7 — Principal Engineer) The Group Business Solutions (GBS) division ensures the competitiveness of Euroclear by delivering reliable and sustainable IT solutions for the financial securities markets. Our technical teams deliver new IT solutions and improve existing applications for both our internal and...

Astek Polska poszukuje Senior Java Developera z doświadczeniem w AI/ML i integracji LLM. Priorytetem jest rozwój aplikacji Java/Spring Boot, wdrażanie AI w SDLC i projektowanie architektur agentowych. Kandydat będzie wspierał zespół w adopcji narzędzi AI i prowadzeniu warsztatów technicznych.Praca w 100% zdalnie, wynagrodzenie do 1200 PLN...

Choose a partner with intimate knowledge of your industry and first-hand experience of defining its future.Your locationYour locationIndustriesChoose a partner with intimate knowledge of your industry and first-hand experience of defining its future.Bydgoszcz, Gdańsk, Katowice, Kraków, Lublin, Opole, Poznań, Warszawa, Wrocław# Senior Software Engineer...

Senior Software Java Engineer (Poland/Remote)ZEN.COM is a smart financial app designed for your everyday life – at home and on the go. We make payments, online shopping, and personal finance management fast, secure, and effortless. With ZEN, you can enjoy cashback on purchases, full control over your spending, and peace of mind thanks to purchase...

SQUARE ONE RESOURCES poszukuje kandydatów na stanowisko Senior Fullstack Developer (Java + Angular) w kategorii Backend/Full-stack, w Warszawa. To świetna propozycja dla osób z doświadczeniem na poziomie mid i znajomością Java, Angular, TypeScript, Kafka, Spring Boot, Oracle, Redis, GitLab, SQL, Node.js, Maven, Docker, Kubernetes, Webpack. Aplikuj do i...

The Allegro Partner Experience Team in Poznań is hiring to build the Allegro Partner AI Assistant. You will work on scalable backend services for partners, using Kotlin/Java, Spring Boot and Kafka, and apply AI/LLM techniques to automate processes.You will join a hybrid team with flexible hours and remote options, contributing to high-performance...

YOU WILL Design and develop modern payment processing solutions based on microservices architecture Build and maintain high-quality backend services (Java + APIs) with strong focus on performance and scalability Create and own architectural artefacts (LLD, data models, gap analysis) Ensure high availability, resiliency, and reliability of systems Contribute...

Sopra Steria is seeking a Senior Software Engineer (Java + Angular) in Katowice, Poland, to develop applications for a major aeronautical client. The ideal candidate will have 4+ years of experience, proficiency in Spring and ElasticSearch, and strong problem-solving skills.The position includes high-quality software development responsibilities, involvement...

We are looking for a Senior Java Developer to join an agile delivery team supporting the migration of our platform to the cloud in a large-scale banking environment. In this role, you will contribute to building the next-generation platform, solving complex enterprise-wide challenges, and enabling cloud-based data solutions. You will collaborate with...

Private Medical & Dental care & Life Insurance coveredInternal Mobility program - possibility of rotation between projects, locations, accounts...and more!Project Description:You will be working in the FX Linear Client and Trading Apps crew in Wroclaw, which is part of a global Investment Bank Technology organization. The team is working using agile...

Kim jesteśmy?Agro Aplikacje to nowoczesna firma software in-house. Nasze działania wspierają innowacyjne rozwiązania informatyczne niezbędne do realizacji zadań Agencji Restrukturyzacji i Modernizacji Rolnictwa. Projektujemy, upraszczamy, rozbudowujemy. Pracujemy na nowoczesnych rozwiązaniach, dbając o skuteczność realizacji naszych projektów....

Scalo poszukuje doświadczonego programisty Java w Warszawie do realizacji projektów bankowych. Praca hybrydowa, 1 spotkanie w tygodniu w biurze klienta, budżet do 140 PLN/h + VAT. Doświadczenie z Java 21+ i Spring Boot jest wymagane.Wymaga architektury heksagonalnej, REST/SOAP, Kafka/IBM MQ oraz Oracle lub PostgreSQL. Szukamy specjalisty dbającego o...

Scalo poszukuje kandydatów na stanowisko Java Developer w kategorii Backend, w Warszawa. To świetna propozycja dla osób z doświadczeniem na poziomie mid i znajomością Java, Spring Boot, Apache Kafka, PostgreSQL, Elasticsearch, Docker, Kubernetes, Google Cloud Platform, Git, Gerrit, Maven, Zuul CI, Prometheus, Grafana, Sentry, Loki. Aplikuj do i...