full-stack java dev for legacy modernization cloud

Job Title: Software Engineering Job Type: Contractor (10-12 hours per week) Location: Remote Job SummaryWe are looking for experienced software engineers to help train and evaluate next-generation AI systems through real-world software engineering tasks. This role is best suited for developers who can reason through unfamiliar...

Company DescriptionWith 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...

Company DescriptionWith 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...

We are building a next-generation Investment Reporting platform from scratch (Greenfield). We are looking for a highly experienced Full-Stack Engineer (Java & Angular) to design and develop this brand-new solution. Rather than doing a direct translation or legacy maintenance, our goal is to build a completely new architecture. The existing system will...

🌍 Work mode: hybrid – 6 days per month in the Kraków office (days of your choice, including the option to attend all 6 days in a row).⏰Start: ASAP/1 month.📝Contract: B2B.⚙️Recruitment process: 2 meetings; live coding, technical interview.⏳Duration: >12 months contracts.📕Project language: English.💼Industry: Banking.💻Workload:...

Job description DATAGROUP Polska Sp. z o.o. is looking for a skilled Full Stack Developer to support our ongoing technology refresh and application modernisation initiatives. This is a mid-level position offering remote flexibility and the opportunity to work on forward-looking IT projects that involve modernising legacy systems and migrating to...

🌍Work mode: hybrid (preferably from Krakow or Warsaw):• People from Krakow and Warsaw - 6x per month in the office• People outside of Krakow and Warsaw - 1-2x per month in the office⏰Start: June/July 2026.📝Contract: B2B.⏳Duration: >12 months contracts.📕Project language: English.💼Industry: Banking.📑Workload: Full...

About position:We are currently building our talent pool for future Senior Java Developer roles. As our company is expanding, you may have the opportunity to work on a variety of software solutions across multiple initiatives, including projects we will be delivering in the future, from building native AI solutions to modernizing legacy systems. If you...

At cloudatus, we help customers drive technical solution design, development, deployment and support them alongside their cloud journey. As an all‑cloud service and consulting provider for midsize and large enterprises, we speak cloud fluently: IaaS, PaaS, SaaS – you name it.We are looking for a GenAI & Cloud Solution Engineer to join our...

Role Name : Java Developer(Full Stack) Role Location : Krakow, Poland Role Type: B2B Contract Role Mode : Hybrid(2 Days per week) Job Description: 10-12 years Full stack in Java, Spring, React Framework, CI&CD, testing tools / frameworks, experience with Cloud Technologies – GCP, Agile development, Good self-organization skills and...

Job Title: Software Engineering Job Type: Contractor (10-12 hours per week) Location: Remote Job SummaryWe are looking for experienced software engineers to help train and evaluate next-generation AI systems through real-world software engineering tasks. This role is best suited for developers who can reason through unfamiliar...

Svitla Systems Inc. is looking for a Senior Back End Engineer with AI/LLM for a full-time position (40 hours per week) in Europe. Our client generates opportunities for innovation and enhances time and cost efficiencies for MVNOs, mobile operators, and businesses providing connectivity within the telecom ecosystem.You will not only deliver...

DescriptionSoftware Development Engineer II — Gdansk, Poland With Ring growing rapidly in Poland, we are looking for engineers who are genuinely excited about AI — not just as a tool, but as a new way of working. If you obsess over how AI can accelerate delivery, automate the mundane, and unlock capabilities that weren't possible before,...

About the job: The Technical Platform Teams provide the foundations for the structure and operations of the entire Allegro platform. This is where we build tools, development and infrastructure stacks and automation systems used by more than a hundred Allegro product teams and by the customer support department. We develop the full stack, starting from...

N-iX is a global software development service company that helps businesses across the globe create next-generation software products. Founded in 2002, we unite 2,400 tech-savvy professionals across 40 countries, working on impactful projects for industry leaders and Fortune 500 companies. Our expertise spans cloud, data, AI/ML, embedded software, IoT,...

Minimum qualifications: Bachelor’s degree or equivalent practical experience. 2 years of experience with developing large-scale infrastructure, distributed systems or networks, or experience with compute technologies, storage or hardware architecture. 2 years of experience with software development in Java or Go or 1 year of experience...

We are looking for a developer to join our team and help us build and expand our web application. Standard, clean tech stack with no legacy trap.Tech StackBack-End: Java, Spring BootDatabase and Migration: PostgreSQL, LiquibaseFront-End: Angular (TypeScript)Your ResponsibilitiesDeveloping and maintaining secure REST APIs (Spring Boot).Designing database...

We are looking for a developer to join our team and help us build and expand our web application. Standard, clean tech stack with no legacy trap.Tech StackBack-End: Java, Spring BootDatabase and Migration: PostgreSQL, LiquibaseFront-End: Angular (TypeScript)Your ResponsibilitiesDeveloping and maintaining secure REST APIs (Spring Boot).Designing database...

Title in the contract: Vice President, Full-Stack EngineerIn this role, you’ll make an impact in the following ways: Within an Agile environment, follow the team’s architecture and development guideline, own the design, development, maintenance, testing strategy, and operations of API services written primarily in Java with SQL and NoSQL databases...

N-iX is a global software development service company that helps businesses across the globe create next-generation software products. Founded in 2002, we unite 2,400+ tech-savvy professionals across 40+ countries, working on impactful projects for industry leaders and Fortune 500 companies. Our expertise spans cloud, data, AI/ML, embedded software,...