Senior Java Full-Stack Engineer (AI-Driven) - London

Senior Java Full-Stack Engineer (AI-Driven) - London

Full-Time 60000 - 80000 £ / year (est.) No working from home possible
Limelight Health

At a Glance

  • Tasks: Lead AI-driven Java full stack development and modernise platforms.
  • Company: Join BNY, a global leader in financial services and innovation.
  • Benefits: Competitive salary, growth opportunities, and a collaborative culture.
  • Other info: Dynamic environment with a focus on innovation and career advancement.
  • Why this job: Make a real impact with cutting-edge technology in finance.
  • Qualifications: Senior full stack engineer with strong Java and AI development skills.

The predicted salary is between 60000 - 80000 £ per year.

hackajob is collaborating with BNY to connect them with exceptional professionals for this role. We’re seeking a future team member for the role of Java Full Stack Engineer with AI-driven development exposure to join our Conventional Trust Platform team. This role is located in London.

In this role, you’ll make an impact in the following ways:

  • Define and execute the enterprise Java full stack technology strategy, aligned with business transformation goals.
  • Champion AI driven development practices (e.g., AI-assisted coding, automated testing, remediation, and code quality).
  • Drive modernization initiatives including cloud migration, microservices, event-driven architectures, and API-led platforms.
  • Establish best practices for secure, scalable, and resilient application design.
  • Oversee end-to-end delivery of complex platforms across backend (Java) and frontend technologies.
  • Ensure high-quality engineering outcomes using CI/CD, automation, and DevSecOps practices.
  • Lead large-scale programs focused on velocity, reliability, and cost efficiency.
  • Drive backlog prioritization, technical debt reduction, and vulnerability remediation.

To be successful in this role, we’re seeking the following:

  • Senior full stack engineer with Bachelor's degree in computer science or a related discipline, or equivalent work experience required; advanced degree preferred.
  • Strong hands-on experience with Python, ML frameworks, and LLM/GenAI tooling.
  • Strong hands-on experience with AI Development tools like Claude CLI, Windsurf.
  • Solid understanding of the ML lifecycle; exposure to model risk or governance is a plus.
  • Strong Java development skills, including experience with multi-threaded and mission critical applications.
  • Strong exposure and knowledge of front end technologies such as React and Angular.
  • Ability to solve ambiguous problems with scalable, innovative solutions.
  • Clear communicator who can influence cross-functional partners.
  • Excellent collaboration and communication skills, able to engage effectively with engineers, architects, and executives.

At BNY, our culture allows us to run our company better and enables employees’ growth and success. As a leading global financial services company at the heart of the global financial system, we influence nearly 20% of the world’s investible assets. Every day, our teams harness cutting-edge AI and breakthrough technologies to collaborate with clients, driving transformative solutions that redefine industries and uplift communities worldwide. Recognized as a top destination for innovators, BNY is where bold ideas meet advanced technology and exceptional talent. Together, we power the future of finance – and this is what it is all about. Join us and be part of something extraordinary.

Senior Java Full-Stack Engineer (AI-Driven) - London employer: Limelight Health

At BNY, we pride ourselves on being a leading global financial services company that fosters a culture of innovation and collaboration. Located in the vibrant city of London, we offer our employees exceptional growth opportunities, a commitment to cutting-edge technology, and a supportive environment that champions AI-driven development practices. Join us to be part of a team that not only drives transformative solutions but also uplifts communities worldwide, making every day at work meaningful and rewarding.

Limelight Health

Contact Details:

Limelight Health Recruitment Team

StudySmarter Expert Advice🤫

We think this is how you could land Senior Java Full-Stack Engineer (AI-Driven) - London

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 Limelight Health 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 Limelight Health.

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 Limelight Health.

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 Limelight Health 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 Java Full-Stack Engineer (AI-Driven) - London

Java
Full Stack Development
AI-Driven Development
Cloud Migration
Microservices
Event-Driven Architectures
API-Led Platforms

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 Limelight Health.

Craft a killer cover letter:Your cover letter is your chance to stand out—make it personal! Explain why you want to work at Limelight Health 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 Limelight Health

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 Limelight Health 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.