senior java engineer

CAPCO POLAND *We are looking for Poland based candidate. At Capco Poland, we're not just another consultancy - we're the spark behind digital transformation in the financial world. As a global leader in technology and management consulting, we thrive on helping clients tackle the toughest challenges across banking, payments, capital markets, wealth, and...

Senior Software Engineer — Java / Microservices Start date: ASAP | Contract type: B2B (145-170pln) | Work mode: 100% Remote About the Team You'll be joining a multidisciplinary team of senior engineers within a Consumer & Merchant domain, working on end-to-end parcel creation flows and some of the company's largest technical initiatives. The team operates...

We are seeking a Senior Java Engineer with exceptional expertise in distributed systems, real-time data processing, and cloud-native architectures to deliver highly scalable enterprise platforms in a high-throughput, mission-critical environment.ResponsibilitiesDesign and develop scalable Java-based backend solutions using Spring Boot and microservices...

DescriptionThe position is open for a global, publicly traded AdTech market leader. The company's platforms handle over 1 trillion requests per day, operating within a highly optimized real-time cloud architecture across dozens of servers and processing terabytes of data daily.The engineering team focuses on intense performance optimization, low-latency...

Senior Java Engineer Miejsce pracy: Kraków Technologies we use Expected Java Spring Boot Jira Confluence Ansible Jenkins Operating system Windows About the project As a Senior Software Engineer, you will join our Kraków-based team to work on evergreening legacy Java applications and supporting production systems. You will build modern Java...

Location: Kraków, PL; Warszawa, PL; Łódź, PL; Poznań, WP, PL Working place: Hybrid Type of contract: Employment contract Salary range: 14580–22350 PLN gross per month What will you do? You will build and evolve high-performance backend services and APIs for modern, large-scale digital platforms used by a global financial services client, working...

X-FLOW is a mobile game development company established in 2018. We gained recognition after the release of Happy Color, the most popular digital coloring book and one of the most successful ad-driven mobile apps in the world. We're looking for a Senior Java Engineer to join our team and help us build an analytical system that processes petabytes of data. We...

*We are looking for Poland based candidate. AtCapco Poland,we’re not just another consultancy - we’re the spark behind digital transformation in the financial world. As a global leader in technology and management consulting, we thrive on helping clients tackle the toughest challenges across banking, payments, capital markets, wealth, and asset...

Hello from RE Partners!Who We Are: We are a fast growing business and technology consultant company co-founded in 2019. We offer a custom-tailored, white-glove engineering service fit for our clients, because a digital transformation is more than just technology. With a successful track record of being a preferred vendor for Fortune 500 companies and as a...

Poszukujemy doświadczonego Senior Java Engineer, który dołączy do zespołu rozwijającego nowoczesne systemy backendowe i rozproszone. - Minimum 5 lat doświadczenia w tworzeniu aplikacji backendowych lub systemów rozproszonych. - Bardzo dobra znajomość Java (Java 17+ będzie dodatkowym atutem). - Doświadczenie z frameworkami takimi jak Spring Boot,...

Your role at Dynatrace We are seeking an experienced Java Engineer to join a team dedicated to delivering secure, scalable, and accessible solutions. Our work is anchored in IAM (Identity and Access Management) domain, ensuring seamless and inclusive user experiences across platforms. In this role, you will collaborate with professionals, in an environment...

What this role actually is: A large, highly distributed Java platform serving airlines worldwide is being containerized and moved onto Google Kubernetes Engine. You would not be on the migration crew, and that is the deliberate part worth understanding before you scroll past. Our client is hiring senior application engineers precisely so their own subject...

What will help you succeedSolid Java expertise, with proven experience in development and architectural design.DevOps knowledge, including AWS, Kubernetes, and CI/CD pipelines.Familiarity with frontend technologies, preferably React.A strong focus on end-user experience and passion for enabling people with innovative tools.Ability to adapt quickly to new...

Who We Are: We are a fast growing business and technology consultant company co-founded in 2019. We offer a custom-tailored, white-glove engineering service fit for our clients, because a digital transformation is more than just technology. With a successful track record of being a preferred vendor for Fortune 500 companies and as a trusted partner for some...

We are seeking a Senior Java Engineer with exceptional expertise in distributed systems, real-time data processing, and cloud-native architectures to deliver highly scalable enterprise platforms in a high-throughput, mission-critical environment.ResponsibilitiesDesign and develop scalable Java-based backend solutions using Spring Boot and microservices...

What will help you succeed Solid Java expertise, with proven experience in development and architectural design. DevOps knowledge, including AWS, Kubernetes, and CI/CD pipelines. Familiarity with frontend technologies, preferably React. A strong focus on end-user experience and passion for enabling people with innovative tools. Ability to adapt quickly to...

About TPConnects TPConnects is a leading travel technology company with a rapidly growing engineering hub in Warsaw. We build software powering modern airline retailing. Every month, our platforms process millions ticket purchases, connect airlines, and power digital retailing for airline providers. We’re a product company. We build, own and continuously...

We are GFT Poland WE KNOW how to tackle complex issues with innovative approach to deliver the highest value. Our reputation has been built around one simple rule: we do not overpromise, WE DELIVER. We deliver to our employees, clients and partners. WE GROW as you grow, so investing in you is our business strategy. Caring for each other is our priority. WE...

Senior Java Engineer with PostgreSQL Date: Sep 23, 2026 Location: Kraków, PL, 30-302 Working place: Hybrid Type of contract: Employment contract Salary range: 14600 - 22300 PLN gross What will you do? You will work on large-scale financial services platforms supporting investment banking operations. The role focuses on digital transformation, process...

EPAM Systems in Poland is seeking a Senior Java Software Engineer to deliver robust Java-based applications within a global Name and Media Screening engineering team. You will collaborate with colleagues across diverse backgrounds to solve challenging problems and ensure delivery aligns with business requirements and user experience.You will drive CI,...