Senior Java Software Engineer - API - CI/CD - AI - Hybrid in City of London
Senior Java Software Engineer - API - CI/CD - AI - Hybrid

Senior Java Software Engineer - API - CI/CD - AI - Hybrid in City of London

City of London Full-Time 43200 - 72000 Β£ / year (est.) No home office possible
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At a Glance

  • Tasks: Join a team modernising legacy services using AI and advanced tooling.
  • Company: Leading financial services firm focused on innovative software engineering.
  • Benefits: Hybrid work model, competitive salary, and opportunities for professional growth.
  • Why this job: Be at the forefront of AI-led development and make a real impact.
  • Qualifications: Extensive Java experience and a passion for solving complex problems.
  • Other info: Dynamic team environment with a focus on productivity and innovation.

The predicted salary is between 43200 - 72000 Β£ per year.

Senior Software Engineers are required by this FS leader as they continue their modernisation across software engineering approaches. Are you an experienced engineer who wants to contribute to the future of AI-led software development, working alongside like-minded engineers really challenging what is possible in production?

In this role, you will work as part of a small team on the modernisation of high-value legacy services using advanced AI tooling, shipping improvements in rapid cycles and demonstrating measurable gains in performance, reliability, and delivery speed. You will work on complex systems that directly unblock organisational velocity, using AI to analyse codebases, extract clean APIs, refactor safely, and deliver fully tested, production-ready services.

Alongside modernisation, you will build the AI-powered development infrastructure of the future: MCP-based service discovery, AI-assisted CI/CD pipelines, automated code review and test generation, and reusable tooling that elevates engineering productivity across the organisation.

This team is senior and outcome-driven, ideal for engineers who love writing code, solving hard problems, and proving impact through shipped work.

Ideally, you will be able to demonstrate:

  • An extensive history of back-end engineering experience (Java, microservices, large-scale systems)
  • A track record modernising production systems
  • Hands-on experience with LLMs, MCP, Copilot/Claude Code, or AI-powered automation
  • Evidence of real productivity gains achieved through AI in your workflow
  • An inquisitive nature, looking to challenge where applicable and push technical boundaries

This is an exciting opportunity to really push boundaries. Please note, this is a hybrid position with time expected in their central London office weekly.

Senior Java Software Engineer - API - CI/CD - AI - Hybrid in City of London employer: TECH TALENT IDENTIFIED LTD

Join a forward-thinking financial services leader that champions innovation and collaboration in the heart of London. As a Senior Java Software Engineer, you'll thrive in a dynamic work culture that prioritises employee growth and embraces cutting-edge AI technologies, all while enjoying the flexibility of a hybrid working model. With a focus on modernising legacy systems and enhancing engineering productivity, this role offers you the chance to make a tangible impact alongside a team of like-minded professionals dedicated to pushing the boundaries of what's possible.
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Contact Detail:

TECH TALENT IDENTIFIED LTD Recruiting Team

StudySmarter Expert Advice 🀫

We think this is how you could land Senior Java Software Engineer - API - CI/CD - AI - Hybrid in City of London

✨Tip Number 1

Network like a pro! Reach out to your connections in the industry, especially those who are already working in similar roles. A friendly chat can lead to insider info about job openings or even a referral, which can give you a leg up in the application process.

✨Tip Number 2

Show off your skills! Create a portfolio or GitHub repository showcasing your projects, especially those involving Java, microservices, or AI. This gives potential employers a tangible look at what you can do and how you tackle complex problems.

✨Tip Number 3

Prepare for interviews by brushing up on your technical skills and understanding the latest trends in AI and CI/CD. Practice coding challenges and be ready to discuss how you've modernised systems in the past. Confidence and preparation can make all the difference!

✨Tip Number 4

Don’t forget to apply through our website! We’re always on the lookout for talented engineers like you. Plus, applying directly can sometimes speed up the process and get your application in front of the right people faster.

We think you need these skills to ace Senior Java Software Engineer - API - CI/CD - AI - Hybrid in City of London

Java
Microservices
Back End Engineering
AI-powered Automation
CI/CD Pipelines
Code Review Automation
Test Generation Automation
Large-scale Systems
Legacy System Modernisation
LLMs (Large Language Models)
MCP (Microservices Communication Protocol)
Copilot/Claude Code
Problem-Solving Skills
Team Collaboration
Performance Optimisation

Some tips for your application 🫑

Tailor Your CV: Make sure your CV reflects the skills and experiences that align with the Senior Java Software Engineer role. Highlight your back-end engineering experience, especially with Java and microservices, and don’t forget to mention any AI-related projects you've worked on!

Craft a Compelling Cover Letter: Your cover letter is your chance to shine! Use it to explain why you’re excited about modernising legacy systems and how your experience with AI can contribute to our goals. Keep it engaging and personal – we want to see your passion for coding and problem-solving!

Showcase Your Achievements: When detailing your past work, focus on measurable outcomes. Did you improve performance or delivery speed? Share those numbers! We love seeing evidence of real productivity gains, especially if they involve AI tools.

Apply Through Our Website: We encourage you to apply directly through our website. It’s the best way for us to receive your application and ensures you’re considered for this exciting opportunity. Plus, it shows you’re keen to join our team at StudySmarter!

How to prepare for a job interview at TECH TALENT IDENTIFIED LTD

✨Know Your Java Inside Out

Make sure you brush up on your Java skills, especially around back-end engineering and microservices. Be ready to discuss your past projects in detail, focusing on how you modernised production systems and the impact it had.

✨Showcase Your AI Experience

If you've worked with AI tools like LLMs or automation frameworks, be prepared to share specific examples. Talk about how these technologies improved your workflow and led to measurable productivity gains.

✨Prepare for Technical Challenges

Expect to face some technical questions or coding challenges during the interview. Practise solving complex problems and think about how you can demonstrate your thought process clearly while coding.

✨Emphasise Team Collaboration

This role is all about working in a small, outcome-driven team. Be ready to discuss how you've collaborated with others in the past, particularly in high-pressure situations, and how you contribute to a positive team dynamic.

Senior Java Software Engineer - API - CI/CD - AI - Hybrid in City of London
TECH TALENT IDENTIFIED LTD
Location: City of London
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  • Senior Java Software Engineer - API - CI/CD - AI - Hybrid in City of London

    City of London
    Full-Time
    43200 - 72000 Β£ / year (est.)
  • T

    TECH TALENT IDENTIFIED LTD

    50-100
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