What you will do
- Support the Java ecosystem modernization;
- Assist with the migration of 4,000+ applications to the latest Spring Boot versions;
- Upgrade applications from Gradle 8 to Gradle 9;
- Support the transition from Java 17 to Java 25;
- Collaborate with teams across the organization to assist with migrations.
Must haves
- +4 hands-on years of experience with Java;
- Experience migrating applications to Spring Boot 3 and Spring Boot 4;
- Experience upgrading Gradle;
- Experience migrating applications from Java 17 to Java 25;
- Deep understanding of the Java open-source ecosystem;
- Experience troubleshooting and resolving application migration issues (e.g. Datadog, Splunk, New Relic, or similar);
- Strong collaboration and communication skills;
- Ability to work flexible hours to overlap with the US team;
- Upper-intermediate English level.
Nice to haves
- Experience with large-scale application modernization or migration projects;
- Experience automating application migrations;
- Familiarity with AI tools;
- Familiarity with build optimization and dependency management;
- Experience working with enterprise Java applications at scale.
We are looking for a Senior Java Engineer to support the modernization of a large-scale Java ecosystem, assisting with the migration of 4,000+ applications to the latest Spring Boot versions, upgrading from Gradle 8 to Gradle 9, and supporting the transition from Java 17 to Java 25. You will collaborate with engineering teams across the organization to troubleshoot migration issues, resolve compatibility blockers, and contribute to build optimization and dependency management at enterprise scale. The role requires flexible hours to overlap with US team schedules.
About the role
The benefits of joining us
Professional growth
Accelerate your professional journey with mentorship, TechTalks, and personalized growth roadmaps
Competitive compensation
We match your ever-growing skills, talent, and contributions with competitive USD-based compensation and budgets for education, fitness, and team activities
A selection of exciting projects
Join projects with modern solutions development and top-tier clients that include Fortune 500 enterprises and leading product brands
Flextime
Tailor your schedule for an optimal work-life balance, by having the options of working from home and going to the office – whatever makes you the happiest and most productive.
Your AgileEngine journey starts here
2 min
Tell us about yourself
2 sec
Confirm requirements
30 - 60 min
Pass a short test
5 min
Record a short video
→ Introduce yourself on a video, instead of waiting for an interview
Live interview
Ace the technical interview with our team
→ Schedule a call yourself right away after your video is reviewed
Live interview
Final interview with your team
→ Get to know the team you will be working with
Get an offer
As quick as possible
