Java Full Stack Developer

Role description Full stack Developer

Krakow, Poland(3 days work from office)

6 Months contract

Role purpose

Were looking for a Full Stack engineer to support the migration of the web application from Windows servers to an existing target application server hosted on Linux Red Hat.

You will contribute across build integration testing support and deployment activities through to production go live

Once the migration is terminated in 2026 the Engineer will need to provide full stack application development Web and Oracle Backend

Technical skills required

Web Java Spring Boot Vuejs JavaScript HTML JSP

db and application backend Oracle PLSQL Unix Shell scripts

DevOps GitHub Ansible

Key responsibilities expected tasks

a Web Migration

1 Migration integration on the new RedHat server is already done in User Acceptance environment

2 Environment deployment support UAT OAT PROD

Drive the next phases

Testing in UAT defect fixing regression support test evidence where needed cf below

Installation in OAT followed by OAT testing

Production installation cutover preparation and golive support

Support the UAT environment already installed validate configuration connectivity and application behaviour

Troubleshoot deployment and runtime issues on Red Hat Linux logs services configuration permissions

3 Testing Defect fixing

Support functional and technical testing activities IT regression testing UAT User Acceptance Testing

Fix defects found during UATOAT and ensure changes are properly validated

Contribute to release readiness stability performance considerations operational checks

4 Documentation collaboration

Document configuration changes deployment steps and known issuesworkarounds

Work closely with developers testers infrastructureoperations and release teams to deliver the migration endtoend

Skills Mandatory Skills : Java, Java SpringBoot, VueJS

About LTM

LTM is an AI-centric global technology services company and the Business Creativity partner to the world’s largest and most disruptive enterprises. We bring human insights and intelligent systems together to help clients create greater value at the intersection of technology and domain expertise. Our capabilities span integrated operations, transformation, and business AI — enabling new ways of working, new productivity paradigms, and new roads to value. Together with over 87,000 employees across 40 countries and our global network of partners, LTM — a Larsen & Toubro company — owns business outcomes for our clients, helping them not just outperform the market, but to Outcreate it. Please also note that neither LTM nor any of its authorized recruitment agencies/partners charge any candidate registration fee or any other fees from talent (candidates) towards appearing for an interview or securing employment/internship. Candidates shall be solely responsible for verifying the credentials of any agency/consultant that claims to be working with LTM for recruitment. Please note that anyone who relies on the representations made by fraudulent employment agencies does so at their own risk, and LTM disclaims any liability in case of loss or damage suffered as a consequence of the same. Recruitment Fraud Alert - https://www.ltm.com/careers/recruitment-fraud-alert