full-stack java engineer legacy modernization cloud

With over 25 years’ experience, plus the same enormous passion and ambition we had on day-one, we’re trailblazers in the pet e-commerce industry. Our solutions make over 12 million customers genuinely happier – and that’s something we really care about. We work together to continually adapt; embracing change and the challenges it brings so that we...

Warner Bros. Discovery is seeking a Senior Staff Data Engineer to design and deliver data pipelines that process billions of ad events daily across our global ecosystem.You will set technical standards for distributed data engineering, drive modernization of legacy workflows into modular cloud-native systems, and ensure data is delivered reliably and...

Job ID: 23834      Meet Our Team: As a member of Cloud Operations, you will be a key member responsible for the reliability and availability of Pegasystems cloud service offerings.  We operate as a global follow the sun 24x7 team with locations in Krakow, Bangalore, Sydney, and the East Coast of the United States. We encourage a culture of diversity,...

Join Vonage and help us innovate cloud communications for businesses worldwide!Vonage Communications APIs:  As an emerging leader in the $10B+ communications API market, we empower global brands to connect better with their customers, employees, and partners through transformative communications experiences. For example, Vonage API solutions empower...

Division: Group Business Solutions (GBS)Euroclear is migrating its CREST system from legacy applications to modernised Java-based applications running in a cloud-ready OpenShift-managed Kubernetes container platform. This migration will be an incremental process over a period of years and will incorporate new and improved functionality rather than be a...

We are looking for an experienced Lead QA Engineer with VoIP/SIP stack to join us in the development of a Net2Phone UCaaS platform. What you will be doing: Be a member of a SCRUM team with all related artefacts. Write test cases with detailed steps in TestRail. Automate new test cases, extend and maintain existing cases in different integration...

We are looking for a skilled Senior (Full-Stack) Kotlin Engineer as service agreement collaborator. Flix customers worldwide expect a comfortable and seamless experience at our stations as part of their travel experience. Our self-organized, cross-functional and distributed team builds products to enable Flix station managers to scale management of the...

Mid Java Developer We are looking for a Mid Java Developer (3–5 years of experience) to design and build scalable, high-performance backend services and APIs within a modern tech environment. Requirements: Experience: 3–5 years of commercial backend development with strong proficiency in Java and Spring Boot. Tech Stack: Backend: Java 21+, Spring Boot,...

Senior Software Development Engineer (Java)Job DescriptionWhy Altium 365 Software Engineering?Build the cloud platform that’s transforming electronics design. Altium 365 for cloud lets design engineers communicate, collaborate and bring their ideas to market more efficiently than any platform in the industry. These are some of the R&D Software Engineering...

Description Senior Software Engineer - JavaPoznań EGNYTE YOUR CAREER. SPARK YOUR PASSION.Egnyte is a place where we spark opportunities for amazing people. We believe that every role has a great impact, and every Egnyter should be respected. When joining Egnyte, you’re not just landing a new career, you become part of a team of Egnyters that are doers,...

ShipStation Global Poland is seeking a Software Engineer in Wroclaw to join our growing Polish hub. You will work on scalable Java backend services using Spring Boot, BPM workflows, and AWS, while developing automated tests and contributing to the full development lifecycle.We value candidates with 2+ years of backend experience, strong REST API skills, and...

Gdańsk Hybrid Job Description As a Full Stack Software Engineer (Edge-leaning), you will design, develop, and optimize software solutions across the stack, with a strong emphasis on edge and IoT systems. You will build and deploy high-performance, secure applications for distributed devices, while also contributing to cloud...

We are seeking a Lead Data Software Engineer (Java) to join a Technology Stream within the Investment Banking domain, operating under a Chief Digital Information Office. In this role, you will work within an agile team to design, develop, and evolve the strategic backbone between trade capture systems and Operations and Regulatory systems within our Digital...

Java software engineer (Senior)- Core Banking 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...

As a global leader in cloud services, PwC is supported by PwC Poland’s Cloud & Digital team. We provide first-class services in all areas of Cloud Computing, Cloud Strategy, Cloud Migrations, Data Analytics, and DevOps just to name a few of our core capabilities. We support clients in the transition to and their adoption of cloud infrastructure, creation...

Your responsibilities: Develop and maintain a large-scale Java application running in the cloud for Germany’s largest loyalty program. Analyze business requirements and production issues to design robust and maintainable solutions. Work within a complex enterprise monolithic application and contribute to its continuous evolution. Own features end-to-end,...

Job Title: Senior Java Engineer (Deployment Security Platform)Work Model: Hybrid (Warsaw)Work Authorization: Must already hold valid Polish work documentation (TRC, Karta Pobytu, or EU/Polish citizenship). Sponsorship is not available for this role.About the RoleWe are building a new engineering team for a global tier-1 financial institution to strengthen...

Adtran Networks sp. z o.o. seeks a talented Full-Stack Software Engineer to build the SDO Controller Web UI and Mosaic Network Controller Web UI. You will design, implement, and refine features in collaboration with a cross-functional team.You'll work with React, Java, Spring, and modern testing tools to deliver robust UI and backend capabilities while...

Look4IT is seeking a Regular Full Stack Developer (Java/Kotlin) to join a development team maintaining a financial platform serving wealth management institutions.The role focuses on extending existing functionalities, debugging processes, and resolving production issues, with remote work and occasional visits to client sites. German (C1+) and Polish (B1+)...

This team focuses on enabling Smart TV+ partner devices - including TVs, streaming sticks, and other “10-foot” devices - with Netflix experiences by providing business‑to‑business solutions that scale the integrate, launch, operate, update, and retire lifecycle. In parallel, the team builds applications that enable partners to integrate with Netflix...