senior java backend engineer java 21 spring boot

Cześć! Poznaj możliwości współpracy ze Scalo! W Scalo zajmujemy się dostarczaniem projektów software'owych i wspieraniem naszych partnerów w rozwijaniu ich biznesu. Tworzymy oprogramowanie, które umożliwia ludziom dokonywanie zmian, działanie w szybszym tempie oraz osiąganie lepszych rezultatów. Wykorzystujemy szerokie spektrum usług IT, aby...

Senior Java Developer (TMS)Job Responsibilities:• Design and implementation of IT solutions based on the presented analytical and technical documentation;• Reviewing analytical documentation;• Creating technical documentation;• Technical upgrade for existing system;• Working with legacy code• Conducting regular scans of the application and...

Profil: Senior Fullstack Developer (Angular + Java/Spring) Model pracy: Praca hybrydowa, biuro w Warszawie (start projektu raz w tygodniu, później raz na 2–3 tygodnie) Stawka: 24 360 – 33 600 PLN B2B (145 - 200 PLN/h) O projekcie: Dołącz do zespołu projektowego odpowiedzialnego za budowę nowego systemu dla klienta z branży energetycznej (projekt...

AgileEngine, LLC. is seeking a Software Engineer to join an Integrations team building and scaling mission-critical systems that connect a public safety platform with third-party tools including 911 call centers, state databases, and external agency systems.You will design and build integration workflows using Java and Spring Boot, develop REST, SOAP, and...

SD Solutions, on behalf of AdTech Client #1, is seeking a talented Full-Stack Developer with a focus on Back-End (Angular, Java). You will own core features from design through delivery and collaborate with cross-functional teams to build scalable web applications.The role emphasizes Java/Spring Boot backend development, RESTful APIs, and both relational and...

You will join a newly established team responsible for building next-generation payment processing capabilities as part of a large-scale transformation initiative.The goal is to create a modern, scalable, and reusable payment processing engine based on microservices and cloud technologies. The team focuses on reusing and enhancing existing solutions (inner...

Company DescriptionInPost Group is 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...

Opis firmy Poszukujemy doświadczonej osoby specjalizującej się w backendzie (Java), która posiada ugruntowaną wiedzę z zakresu nowoczesnych architektur systemowych oraz praktyczne doświadczenie w wykorzystaniu rozwiązań AI, w szczególności modeli LLM i podejścia agentowego. Kluczowe jest umiejętne łączenie wysokich standardów inżynierii...

Lokalizacja: Warszawa/ Centrum; praca hybrydowa: 2-3x w tygodniu w biurze Start: ASAP Współpraca: długofalowa Zatrudnienie: przez apreel na zasadach B2B Stawka: 120-175 PLN netto/h +VAT What we’re looking for: You have experience building and running production systems, and you are comfortable working independently on complex problems You...

STATE STREET BANK INTERNATIONAL poszukuje kandydatów na stanowisko Java Software Engineer, Officer w kategorii Backend, w Gdańsk. To świetna propozycja dla osób z doświadczeniem na poziomie mid i znajomością Java, Spring, Microservices, React, SQL, Azure Cloud, .NET, C#, Oracle. Aplikuj do i dołącz do zespołu STATE STREET BANK INTERNATIONAL.

Ogłoszenie archiwalne, może być już nieaktualne.Senior Java DeveloperSzukasz ciekawego projektu i masz dość wieloetapowych rekrutacji, które ciągną się miesiącami i są prowadzone przez osoby nietechniczne? Aplikuj do Hobly! U nas są tylko dwa etapy rekrutacji:Spotkanie z naszym CTO, który wypyta cię o wszystkie techniczne kwestie ważne dla...

Start:ASAP | Full-time | Long-term (min. 12 months)Model:Hybrid / Remote + possible client visitsProject:Financial industry (DACH)Project OverviewYou will join VM.PL to develop a mature, multi-module premium financial platform used by institutions in the wealth management sector. The solution serves as a Financial CRM / advisory system / client portal,...

Our Mission and Vision At Solidgate, our mission is clear: to empower outstanding entrepreneurs to build exceptional internet companies. We exist to fuel the builders — the ones shaping the digital economy — with the financial infrastructure they deserve. We're building the #1 payment orchestrator in the world — and the names behind us prove it....

A leading travel technology company is seeking a talented Senior Software Systems Engineer to support its Customer Identity and Access Solutions team in Poland, Województwo małopolskie. This hybrid role involves designing and building services and applications for customer security, using technologies such as Java, Spring and cloud services. Candidates...

We are looking for a Java Backend Engineer to design, develop, and continuously improve intelligent digital products and services that support employees and HR stakeholders, with AI at the core.Required Skills & ExperienceStrong experience in Java and Spring Boot, including Spring Batch and Spring Cloud, and building microservices.Proficiency in REST API and...

Autenti to europejska platforma usług zaufania, która łączy ludzi i firmy w przestrzeni cyfrowej, zapewniając szybkość, wygodę i bezpieczeństwo. Wspieramy firmy w zarządzaniu dokumentami - od e-podpisów (Autenti eSign), przez weryfikację tożsamości (Autenti eID), po e-doręczenia i archiwizację (Autenti eDelivery, Autenti eDocument). Z naszych...

EPAM is seeking a skilled Senior Java Software Developer with Kafka and Flink to join an established engineering team delivering strategic regulatory reporting solutions for a top-tier global investment bank. The platform sits at the heart of the bank's operations processing millions of messages daily under strict SLAs to ensure complete, accurate, and...

Since our founding, IDEMIA has been on a mission to unlock the world and make it safer through our cutting-edge identity technologies. Our technology leadership makes us the partner of choice for hundreds of governments and thousands of enterprises in over 180 countries, including some of the biggest and most influential brands in the world. In applying our...

Sabre in Kraków is seeking a Lead Engineer to head an OMS development team. You will act as a technical anchor, drive delivery of critical components, and collaborate with cross-functional stakeholders to design, develop and deploy high-throughput services on Google Cloud Platform.The role requires strong Java 17 expertise, experience with Spring Boot,...

Sabre Corporation in Kraków is seeking a Lead Engineer for the Order Management System (OMS) team. You will act as tech anchor for a dev squad, designing, coding, and delivering high‑throughput Java services in a cloud environment. The role requires strong hands‑on Java, Spring Boot, containers, Kubernetes, and experience leading teams. You will...