Java Backend Software Engineer
Pubblicato il 08-09-2026 - Deltatre in Lodi
This role is part of the Vesper team at Deltatre, building world-class streaming experiences for some of the most recognised media brands on the planet.
We are looking for a Senior Backend Developer to join our multidisciplinary agile platform teams. You will work across the full breadth of our backend stack — Java services, event-driven processes, RESTful APIs, and the AWS infrastructure that delivers VOD and live events to users at global scale.
This is a role for someone who takes ownership, thinks carefully about system design, and is energised by working on engineering problems that genuinely matter at scale.
Responsibilities
- Build, maintain and optimise Java services running event-driven processes and RESTful APIs on AWS infrastructure
- Design and implement robust, scalable solutions for VOD and live event delivery
- Contribute to system and API design, bringing your own thinking to architecture discussions
- Write and maintain automated tests (unit and integration) and support QA in defining test approaches
- Work closely with front-end engineers,
QA and product teams within an agile delivery model
- Participate in code review, helping to raise and maintain engineering standards across the team
- Identify and address performance bottlenecks, reliability risks and technical debt proactively
Required Skills
- Strong Java 11+ - production experience on modern versions
- Solid relational database experience with MySQL and/or PostgreSQL
- Experience building and consuming RESTful APIs (JAX-RS, Dropwizard, Spring Boot or similar)
- Experience working on event-driven systems (SQS, Kinesis, SNS, Kafka or similar)
- Familiarity with AWS services including EC2, RDS, S3, SQS and DynamoDB
- Sound understanding of software design patterns and when to apply them
- Strong automated testing skills - unit and integration - and the ability to design meaningful test cases
- Comfortable working in an agile development team with collaborative delivery practices
- Scala or