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- Tasks: Lead backend development and architecture for our innovative video platform.
- Company: Join Deltatre, a dynamic tech company focused on video streaming solutions.
- Benefits: Competitive salary, inclusive culture, and opportunities for professional growth.
- Why this job: Make an impact in the fast-paced world of video on demand and live events.
- Qualifications: Experience in Java, AWS, and leading agile teams.
- Other info: We value diversity and encourage everyone to apply, regardless of experience.
The predicted salary is between 48000 - 72000 £ per year.
This role is part of the Vesper Video Catalogue Team and will see the successful candidate working alongside colleagues who have also recently joined Deltatre through the acquisition of Endeavor Streaming.
We are looking for a Lead Backend Developer to join our multidisciplinary agile core platform development teams. This is a hands‑on leadership role. You will be a people manager who also contributes to architecture, solution design, delivery, and operational excellence. You will partner with your Product peer and other engineering leaders to shape roadmap, objectives, and execution. You will help build, maintain, operate, and optimise our platform of Java services running event‑driven processes and RESTful APIs on AWS infrastructure. These services power Video on Demand and Live Events for users around the world. We are looking for driven individuals with strong ownership, attention to detail, and an engineering mindset, comfortable working in a demanding and fast‑moving environment.
Key responsibilities
- Technical leadership (hands on)
- Own technical direction for the Video Catalogue domain, aligned with platform strategy.
- Lead architecture and solution design for complex initiatives, including trade‑offs and phased delivery plans.
- Contribute directly to implementation, reviews, and technical problem solving across Java services.
- Drive quality through standards, testing strategy, and pragmatic use of design patterns.
- Improve reliability, performance, and observability, including incident support and follow‑up actions.
- People leadership
- Line manage engineers in the team, including coaching, feedback, and performance management.
- Support hiring and onboarding where needed.
- Build a healthy team culture with clear goals, ownership, and continuous improvement.
- Delivery and collaboration
- Run or support agile ceremonies (planning, refinement, stand‑ups, reviews, retros) and keep delivery predictable.
- Collaborate with Product, Delivery, and other engineering teams on roadmap, dependencies, and milestones.
- Communicate progress, risks, and decisions clearly to stakeholders.
Required skills
- Strong relational database experience (MySQL and/or PostgreSQL), including schema design and query optimisation.
- Strong software design skills and experience applying design patterns appropriately.
- Experience working on event‑driven systems.
- Automated testing (unit, integration) and the ability to design test cases for QA.
- RESTful API design and implementation (JAX‑R, Dropwizard, Spring Boot, or similar).
- Experience working in an agile development team.
- AWS Cloud experience (EC2, ECS, RDS, S3, SQS, Kinesis, DynamoDB), including operating services in production.
- Experience delivering complex features with no downtime, using safe rollout strategies and backwards compatibility.
- Experience line managing and coaching software engineers.
Valued optional skills
- Docker.
- NoSQL.
- Infrastructure as code tools (Ansible, Terraform, or similar).
- Scala or familiarity with functional programming paradigms.
We’re looking for someone who is:
- driven to push the boundaries and lead change and performance
- communicative to leave no‑one in the dark and to work with your team successfully
- reliable so we know that we can call on you to meet deadlines
- passionate about the latest technologies and standards
- proactive to suggest improvements, identify and fix potential issues
- solid technically speaking, to advise both Clients and internal teams
Our people are key to our success and we pride ourselves on offering a dynamic, creative, innovative and supportive environment. Having the right combination of a ‘can‑do’ approach, strong work ethic, integrity, friendliness and attention to detail is crucial. Even if you don’t tick all the boxes for one particular role, but you have a keen interest in what we do, send us your details, we may find a suitable match during the interview process.
Deltatre consciously nurtures an environment where each and every team member feels safe to bring their whole selves to work, in which everyone is valued and respected for who they are and what they bring. Everyone has the opportunity to reach their full potential, and every team member is expected to treat everyone with dignity and respect, value different perspectives, use inclusive language and work in alignment with Deltatre's commitment to diversity and inclusion. At Deltatre, everyone is welcome and celebrated.
Other information
We are committed to ensuring that we provide equal opportunities for all. Please let us know if you need us to make any adjustments or if you have any special requirements for the interview process. Depending on the role this normally includes a written test and interview.
Lead Backend Engineer (Java) employer: Deltatre
Contact Detail:
Deltatre Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Lead Backend Engineer (Java)
✨Tip Number 1
Network like a pro! Reach out to your connections in the industry, especially those who work at Deltatre or similar companies. A friendly chat can sometimes lead to insider info about job openings or even a referral.
✨Tip Number 2
Prepare for the interview by brushing up on your technical skills. Since this role is all about Java and AWS, make sure you can confidently discuss your experience with these technologies and how you've used them in past projects.
✨Tip Number 3
Show off your leadership skills! Be ready to share examples of how you've managed teams or projects in the past. Highlight your ability to foster a positive team culture and drive successful outcomes.
✨Tip Number 4
Don’t forget to apply through our website! It’s the best way to ensure your application gets seen. Plus, it shows you're genuinely interested in joining our team at Deltatre.
We think you need these skills to ace Lead Backend Engineer (Java)
Some tips for your application 🫡
Tailor Your CV: Make sure your CV is tailored to the Lead Backend Engineer role. Highlight your experience with Java, AWS, and any relevant leadership roles you've held. We want to see how your skills align with what we're looking for!
Craft a Compelling Cover Letter: Your cover letter is your chance to shine! Use it to explain why you're passionate about this role and how your background makes you a perfect fit. Don’t forget to mention your experience in agile environments and technical leadership.
Showcase Your Projects: If you've worked on any relevant projects, make sure to include them! Whether it's a personal project or something from a previous job, we love seeing practical examples of your skills in action, especially around RESTful APIs and event-driven systems.
Apply Through Our Website: We encourage you to apply through our website for the best chance of getting noticed. It’s super easy, and you’ll be able to keep track of your application status. Plus, we love seeing candidates who take that extra step!
How to prepare for a job interview at Deltatre
✨Know Your Tech Inside Out
Make sure you brush up on your Java skills, especially around RESTful APIs and event-driven systems. Be ready to discuss your experience with MySQL or PostgreSQL, and how you've optimised queries in the past. This role is technical, so showing off your knowledge will definitely impress.
✨Show Your Leadership Skills
As a Lead Backend Engineer, you'll be managing a team. Prepare examples of how you've successfully led projects or coached team members before. Think about how you can demonstrate your ability to build a healthy team culture and support agile ceremonies.
✨Be Ready for Problem-Solving
Expect to face some technical challenges during the interview. Brush up on your problem-solving skills and be prepared to walk through your thought process. They’ll want to see how you approach complex initiatives and make trade-offs in your solutions.
✨Communicate Clearly and Confidently
This role requires strong communication skills, so practice articulating your thoughts clearly. Be ready to discuss how you’ve communicated progress and risks to stakeholders in previous roles. Remember, they value transparency and collaboration!