staff java backend developer

Sii Poland is seeking an experienced Senior Java Developer to help build an enterprise data integration and processing platform. You will focus on scalable backend services, microservices, and event-driven integrations in a global environment.Responsibilities include designing and implementing data processing solutions, modernizing legacy apps, and...

HeadHR is seeking a skilled backend developer in Kraków, Poland to design, develop, and maintain scalable backend applications and RESTful APIs. The role demands strong experience in Python, as well as commercial exposure to Java and/or .NET.Responsibilities include managing SQL databases, collaborating with cross-functional teams, and utilizing...

Object First, now an independent business unit of Veeam, builds secure, simple, and powerful backup storage for Veeam customers, engineered with Absolute Immutability to deliver true ransomware-proof protection. Our Zero Access architecture ensures no one can alter or delete backup data, providing cyber resilience by design. We are a fast-growing team driven...

At LeverX, we have had the privilege of delivering over 1,500+ projects for various clients. With 20+ years in the market, our team of 2,200+ is strong, reliable, and always evolving: learning, growing, and striving for excellence. We are looking for an SAP CAP Java Cloud Developer to join us. Let’s see if we are a good fit for each other! we offer:...

DCG Poland is seeking a skilled Software Developer to focus on backend and integration solutions in Gdynia, Poland. Responsibilities include building microservices, integrating APIs, and collaborating in an agile team. Candidates should have at least 5 years of experience, strong Java skills, and familiarity with various tools including Spring Boot and...

Diverse CG Sp. z o.o. Sp.k. in Gdynia, Poland is seeking a Software Developer to work on backend integration solutions. You will be responsible for building and maintaining microservices using Java and Spring Boot, and integrating APIs in a collaborative agile environment.The ideal candidate has over 5 years of experience and strong SQL knowledge, especially...

Salary: 600 - 1000 PLN / dzień Remote work    Why choose this offer? Real impact on system architecture  Opportunity to design solutions with high availability and horizontal scalability Collaboration within a mature, cross-functional team Direct communication with Product Owners and non-technical stakeholders   Project We are looking for a Java...

BNP Paribas Bank Polska poszukuje kandydatów na stanowisko Java Developer (m/f) w kategorii Backend, w Katowice. To świetna propozycja dla osób z doświadczeniem na poziomie mid i znajomością Java, Spring Boot, Kafka, MQ, Docker, Git, PostgreSQL, Windows. Aplikuj do i dołącz do zespołu BNP Paribas Bank Polska.

BNP Paribas Bank Polska poszukuje kandydatów na stanowisko Java Developer (m/f) w kategorii Backend, w Kraków. To świetna propozycja dla osób z doświadczeniem na poziomie mid i znajomością Java, Spring Boot, Kafka, MQ, Docker, Git, PostgreSQL, Windows. Aplikuj do i dołącz do zespołu BNP Paribas Bank Polska.

BNP Paribas Bank Polska poszukuje kandydatów na stanowisko Java Developer (m/f) w kategorii Backend, w Warszawa. To świetna propozycja dla osób z doświadczeniem na poziomie mid i znajomością Java, Spring Boot, Kafka, MQ, Docker, Git, PostgreSQL, Windows. Aplikuj do i dołącz do zespołu BNP Paribas Bank Polska.

Java Developer - Microservices & Angular Location: Kraków Contract Type: 6 Months Job Status: Hybrid Work on modern full-stack projects using Java, Spring Boot and Angular Join a 6-month contract with potential for extension Apply 8-10 years of experience to challenging technical solutions Develop microservices architecture in a collaborative...

Job description🌍 Hello World!We are The Codest -  International Tech Software Company with tech hubs in Poland delivering global IT solutions and projects. Our core values lie in “Customers and People First” approach that prioritises the needs of our customers and a collaborative environment for our employees, enabling us to deliver exceptional...

EPAM's Financial Services Practice seeks a Senior Java Developer to join world-class engineers, designing and maintaining Java-based backend services and scalable RESTful APIs for high-impact financial platforms.Based in Warsaw, you will collaborate with global teams to build reactive, data-intensive systems in a fast-paced environment, with hybrid work and...

Emporix is an AI-driven Autonomous Commerce Execution Platform that gives enterprises full control over how their commerce works. It orchestrates operations end-to-end—so companies can scale faster, respond smarter, and deliver better customer experiences. We are looking for a skilled Java Developer to join our team in Poland, with a passion for building...

We are looking for a highly skilled Principal Full-Stack Developer (Java/Angular) to take a pivotal role in leading software development projects, defining technical strategies, and contributing to the system’s overall architecture. As a Staff-level engineer, you will lead complex frontend initiatives, provide strong technical guidance to your team, and...

We are looking for a highly skilled Principal Full-Stack Developer (Java/Angular) to take a pivotal role in leading software development projects, defining technical strategies, and contributing to the system’s overall architecture. As a Staff-level engineer, you will lead complex frontend initiatives, provide strong technical guidance to your team, and...

Company Description Inetum Polska is part of the global Inetum Group and plays a key role in driving the digital transformation of businesses and public institutions. Operating in cities such as Warsaw, Poznan, Katowice, Lublin, Rzeszow the company offers a wide range of IT services. Inetum Polska actively supports employee development by fully funding...

Vyntra Global, Warsaw-based, is seeking a Backend Software Developer to join the Financial Crime Product Development team in a hybrid setup (2 days on site). You will design and maintain Java backend services within a small autonomous agile team, delivering high-scale, production-grade software for banks and financial institutions.The role emphasizes...

Jit Team in Poland is seeking a backend/full-stack developer with at least 5 years of experience to work on a fintech solution. The role focuses on Java-based backend services and APIs, end-to-end feature delivery, and occasional frontend work with Angular/React.Hybrid work from Gdańsk, one day in the office per week. You will collaborate across...

Luxoft is looking for a Java Developer to join their team in Wrocław, Poland. The role involves designing, developing, and maintaining backend services using Java 11+ and Spring Boot in a microservices architecture.The ideal candidate will have strong experience in building RESTful APIs, using Azure cloud technologies including AKS, and implementing...