senior java developer

Experis ManpowerGroup Sp. z o.o. is seeking a Senior Java Developer to work on the Terminal Management System in Warsaw, Poland. The role involves designing and implementing IT solutions, reviewing documentation, and maintaining systems. Candidates should have a strong knowledge of Java 8+, Spring, Spring Boot, and experience with RabbitMQ and CI/CD tools....

Unicorn Foundations At Cosmose AI, we’re building smart, innovative technology that’s redefining digital marketing and content distribution. Since launching in 2014, we’ve gone from transforming offline shopping to powering personalized content experiences through AI. Founded by Miron Mironiuk, our journey began with one bold idea - and it has grown...

About the RoleWe are seeking an experienced Java Engineer to join a team dedicated to delivering secure, scalable, and accessible solutions. Our work is anchored in the IAM (Identity and Access Management) domain, ensuring seamless and inclusive user experiences across platforms.ResponsibilitiesDesign, develop, and maintain user‑facing features using Java...

OverviewYou 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...

We’re Hiring! | Senior Java Software Engineer Join NorthGravity – Where Innovation Meets Impact! We’re looking for an experienced Senior Java Software Engineer to join our global engineering team. If you're passionate about modernizing architectures, building scalable solutions, and working with cutting‑edge technologies, this opportunity is for...

Do naszego zespołu R&D poszukujemy osoby na stanowisko Java Developer, która chce mieć realny wpływ na produkt o kluczowym znaczeniu biznesowym. Zapomnij o projektach „do szuflady” czy żmudnym utrzymywaniu przestarzałego kodu (legacy). W naszym dziale R&D skupiamy się na projektowaniu i tworzeniu nowych, komercyjnych rozwiązań chmurowych, które...

Oferta ważna do 23.08.2026 Obszar IT Numer referencyjny APK/ACSE/KC/2509 Lokalizacja Warszawa ### **Opis stanowiska** - Projektowanie rozwiązań informatycznych na podstawie wymagań użytkownika i zgodnie z zaleceniami/standardami architektonicznymi. - Opieka nad powierzonymi systemami/aplikacjami w zakresie kontroli wszelkich zachodzących w...

Do naszego zespołu R&D poszukujemy osoby na stanowisko Java Developer, która chce mieć realny wpływ na produkt o kluczowym znaczeniu biznesowym. Zapomnij o projektach „do szuflady” czy żmudnym utrzymywaniu przestarzałego kodu (legacy). W naszym dziale R&D skupiamy się na projektowaniu i tworzeniu nowych, komercyjnych rozwiązań chmurowych, które...

**Opis stanowiska** - Projektowanie rozwiązań informatycznych na podstawie wymagań użytkownika i zgodnie z zaleceniami/standardami architektonicznymi. - Opieka nad powierzonymi systemami/aplikacjami w zakresie kontroli wszelkich zachodzących w nich modyfikacji i ich spójności z ogólną architekturą rozwiązania. - Analiza i konsultacje architektury...

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 into updated and modern technologies. You will...

Senior Java/React Developer – The Hague – Remote / Travel 1 week every 6 weeksFor a European Institution in The Hague, we are currently looking for a Senior Java Developer with React for software development and maintenance.Candidates need to be willing to work 1 week per 6 weeks on-site in The Hague, the Netherlands after Covid-19. Candidates need to be...

Projekt dotyczy budowy docelowego systemu kampanijnego, wykorzystywanego do zarządzania kampaniami bezpośrednimi. Rozwiązanie rozwijane jest w środowisku Google Cloud Platform z wykorzystaniem BigQuery, CloudSQL oraz Google Pub/Sub. Rola ma charakter backend-first fullstack (około 70% backend i 30% frontend) i koncentruje się...

We have an exciting opportunity with one of our clients who specialize in telecommunications and large-scale digital commerce platforms, we are looking for a talented Backend Developer with strong Java backend expertise to fill the position of Backend Developer MID.The Digital Domain team operates mission-critical BFF (Backend for...

Lokalizacja Gdańsk Polska pomorskie - Kategoria Inne stanowisko IT Języki angielski ## **About the employer** Our client is a global leader in consulting, technology services, and digital transformation. The company helps organizations improve their business processes by delivering innovative solutions in cloud computing, artificial intelligence, data...

Company DescriptionWho are we & what we doWe are a technology & consulting company focused on Digital Sustainability solutions for the Energy & Utilities industry. We started with fifteen people on board as a small software house nine years ago.Now, in 2020, when we’re a team of over sixty talents and still growing, we’re extending it into technology...

Fullstack Java DeveloperWe are looking for a seasoned Fullstack Java Developer to join our product team providing an outstanding service to one of the Global leaders in Investment BankingThis role requires you to be a tech-savvy contributor and practical technologists who show excellent problem-solving skills, enjoy all aspects of software development, and...

TalentBank is an original internship program of the Digital Technology Centre in Poland, which aim is to enable students and graduates to gain professional experience in IT / banking industry. The project can be attended by people who are students or graduates (up to 12 months after graduation). We look for students after second year of technical,...

On behalf of FinTech Client #4, SD Solutions is looking for a talented Senior Software Developer (Java/Angular) to join our Billing project, which handles the processing of fees, exchanges, payments, invoices, and statements for our clients. We are looking for an experienced and skilled senior engineer who likes and can independently take charge of the...

On behalf of our client, we are looking for a Senior Software Development Engineer to join the Demo Platform team. This team builds and operates the global services and UIs powering presales demos, enabling solution consultants to easily scale customer experiences.Operating like a fast-paced product team, they collaborate across EMEA and North America....

Dla naszego klienta z obszaru bankowości poszukujemy doświadczonego specjalisty na stanowisko Senior Backend Engineera, który będzie odpowiedzialny za projektowanie i rozwój kluczowych systemów back-endowych w środowisku o wysokiej dostępności i wydajności. Zakres obowiązków Projektowanie i rozwój nowoczesnych systemów back-endowych w oparciu...