At a Glance
- Tasks: Design and develop scalable backend services, APIs, and integrations for a major UK defence programme.
- Company: Join a collaborative tech team focused on mission-critical software solutions.
- Benefits: Competitive salary of £90,000, hybrid work model, and opportunities for professional growth.
- Other info: Work in a dynamic environment with opportunities for security clearance and career advancement.
- Why this job: Make a real impact in defence technology while shaping the future of software engineering.
- Qualifications: Strong backend development experience, especially with Java, and mentoring skills.
The predicted salary is between 60000 - 80000 £ per year.
We're looking for an experienced engineer to join a collaborative technology team delivering mission-critical software used within a large scale UK defence programme. This is an opportunity to take ownership of major backend initiatives, influence technical direction, and work on systems where performance, reliability and security genuinely matter.
The Opportunity
You'll be helping to shape architecture, solve integration challenges and design scalable backend solutions that connect multiple enterprise platforms. Working as part of an experienced engineering team, you'll play a key role in evolving a modern software platform, integrating with data platforms, ERP systems and partner technologies while helping establish engineering best practices across the wider team. You'll have the autonomy to make technical decisions, mentor fellow engineers and contribute to the long term direction of both the product and engineering function.
What You'll Be Doing
- Designing and developing scalable backend services and APIs
- Building integrations with enterprise systems, data platforms and third-party applications
- Making architectural decisions around backend services and data flows
- Implementing event-driven and real-time integration patterns where appropriate
- Writing clean, maintainable, well-tested code using modern engineering practices
- Improving CI/CD pipelines, automated testing and platform observability
- Working closely with engineers, product specialists, project managers and customer stakeholders
- Mentoring developers and helping raise engineering standards across the team
About You
You'll ideally have experience in:
- Strong backend development experience using Java (or another modern backend language with the ability to transition)
- Designing RESTful APIs and distributed backend systems
- SQL databases and data modelling
- System integration and enterprise application development
- Event-driven architectures and messaging technologies
- CI/CD pipelines, automated testing and modern development practices
- Making sound technical decisions and working through ambiguous requirements
- Mentoring engineers and leading technical delivery
You'll be someone who enjoys solving difficult engineering problems, communicates well with both technical and non-technical stakeholders, and takes pride in delivering high-quality software.
Security Requirements
Due to the nature of the work, applicants must be UK Nationals and eligible to obtain Security Clearance (SC). Existing SC clearance is advantageous but not essential.
Senior Software Engineer (Backend) in Warminster employer: Talent Locker
Talent Locker is an exceptional employer, offering a dynamic work environment in London where innovation thrives. With a strong focus on employee growth, you will have access to cutting-edge technologies and collaborative teams that foster creativity and professional development. The competitive salary, performance bonuses, and outstanding benefits make it a rewarding place to advance your career in AI and machine learning.
StudySmarter Expert Advice🤫
We think this is how you could land Senior Software Engineer (Backend) in Warminster
✨Join Local Tech Meetups
Get out there and mingle with fellow developers by joining local tech meetups. It’s a fantastic way to meet people who might be working at Talent Locker or know someone who does. Plus, you can pick up some trendy tech skills and trends while you're at it!
✨Contribute to Open Source Projects
Show off your coding chops by jumping into open-source projects. Not only does this give you practical experience, but it also gets you noticed in the dev community. You'll create a killer portfolio that speaks volumes about your skills to Talent Locker.
✨Tap into Online Developer Communities
Don’t underestimate the power of online developer communities like GitHub, Stack Overflow, and even Reddit. Participate in discussions, share your projects, and build your visibility. We can often find opportunities through these channels that can lead to a full-time gig at companies like Talent Locker.
✨Explore Job Boards Specifically for Tech Roles
Keep your eyes peeled on job boards that focus on tech roles. Sites like TechCareers or Stack Overflow Jobs can often have listings for companies like Talent Locker that might not show up on broader job sites. Make it a habit to check these regularly, and don’t hesitate to apply directly through our website!
We think you need these skills to ace Senior Software Engineer (Backend) in Warminster
Some tips for your application 🫡
Show off your coding skills:When applying for a software engineering role, it's super important to showcase your coding skills. Make sure your CV includes your tech stack, any relevant programming languages you’re comfortable with, and examples of projects you've worked on. If you have a GitHub profile, link it up! We love to see code in action.
Tailor your portfolio:For a full-time role, we’d expect to see some solid examples of your work in your portfolio. Make sure to include at least two or three projects that highlight your problem-solving skills and your ability to work with different technologies. Focus on the projects that are most relevant to the position at Talent Locker.
Craft a killer cover letter:Your cover letter is your chance to stand out—make it personal! Explain why you want to work at Talent Locker and how your skills align with the role. Show us your passion for software development. We dig enthusiastic candidates who understand the value of collaboration and continuous learning!
Be clear and concise:When it comes to writing your CV and cover letter, clarity is key. Avoid jargon that could confuse us and stick to simple, direct language. Highlight your achievements with quantifiable results where possible, and keep everything easy to read. A well-organised application goes a long way!
How to prepare for a job interview at Talent Locker
✨Brush Up on Your Coding Skills
For a full-time software engineering role, it's crucial that we stay sharp with our coding abilities. Expect technical questions that might involve solving problems on the spot or discussing algorithms. Practise on platforms like LeetCode or HackerRank to get comfortable with the types of questions that often come up.
✨Know Your Tools and Frameworks
Make sure we’re well-acquainted with the tools and technologies listed in the job description. Familiarise ourselves with any specific frameworks or programming languages mentioned. If Talent Locker uses React or Node.js, for instance, be ready to discuss how we’ve used them in previous projects or coursework.
✨Showcase Your Projects
Bring along a portfolio that highlights our best work. This could be code samples, GitHub repositories, or any side projects we’ve built. Make sure we can talk through our thought process for each project, especially the challenges we faced and how we solved them—this shows our problem-solving skills in action.
✨Prepare for Behavioural Questions
While technical skills are key, full-time positions also require cultural fit. Be ready to discuss our previous experiences and how we handle teamwork, conflict, and deadlines. Brush up on the STAR method—Situation, Task, Action, Result—to clearly articulate our past experiences when discussing how we've contributed to a team.
