Java Engineer: IG Prime in London

Java Engineer: IG Prime in London

London Full-Time 36000 - 60000 £ / year (est.) No working from home possible
IG Group

At a Glance

  • Tasks: Create robust trading APIs in the cloud and enhance client experiences.
  • Company: Join IG, a leader in institutional trading with a collaborative culture.
  • Benefits: Flexible benefits, performance bonuses, remote work options, and tailored development programmes.
  • Other info: Dynamic environment with excellent career growth and diverse team culture.
  • Why this job: Make a real impact on trading technology and help shape the future of finance.
  • Qualifications: 5 years of Java experience, API development skills, and a passion for innovation.

The predicted salary is between 36000 - 60000 £ per year.

You will play a key role in creating a new suite of robust trading APIs in the cloud.

Your role in the Team's Success

You’ll be at the heart of IG's institutional growth strategy—building the APIs that traders rely on every day. Your work directly enables IG Prime to onboard new clients, expand into new markets, and deliver the low-latency, reliable connectivity that institutional traders demand. You’ll help grow the product offering by designing and delivering new API capabilities that meet evolving client needs. Whether you’re shipping new features, hardening existing services, or collaborating with stakeholders to solve integration challenges, your contributions will have a real impact.

What you’ll do

  • Develop and maintain IG's FIX APIs
  • Help deliver the IG Prime division's product roadmap of new functionality
  • Provide technical support to IG's clients and FIX Support teams when required
  • Monitor and manage FIX API services with a focus on performance, reliability, and resilience
  • Collaborate with business stakeholders to improve processes and deliver excellent service
  • Build test harnesses and increase automation across the FIX platform

How we work

We try to take a thoughtful approach to our ways of working as a company. We follow a hybrid working model with 3 days in the office -- which we think balances the need to collaborate effectively and connect with each other. When it comes to how we deliver, there are 5 things we want everyone to do to drive high performance, better learning and career satisfaction:

  • Lead and Inspire: Drives trust, alignment, and enthusiasm
  • Think Big: Focus on the problems that most impact commercial outcomes
  • Champion the client: Understand and prioritise client's needs
  • Deliver at pace: Push for fast, sustainable growth
  • Raise the bar: Take ownership, be accountable and share feedback

We believe that diversity is vital to success, it fuels creativity, drives innovation and sets us up for global success. We’re committed to building teams with a variety of perspectives and skills to help us realise our vision and strategy, that’s why we encourage applications from people with diverse backgrounds and experiences to join us on this journey.

The Perks

Your growth fuels our success! Thrive with tailored development programs, mentoring opportunities with leaders, and clear career progression. Expand your network through committees, sports and social clubs. Enjoy extra time off for volunteering and community work. As well as having the chance to attend regular social events and join special-interest groups, you get an attractive selection of benefits working with IG:

  • 12% Flexible Benefits Package over and above your base salary, and wide variety of pension, insurance and medical plans to choose from
  • Participation in our annual performance-based bonus scheme
  • Matched giving for your fundraising activity
  • Flexible working hours and work-from-home opportunities
  • Career-focused technical and leadership trainings in-class and online, incl. unlimited access to LinkedIn Learning platform
  • A day off on your birthday
  • Two days' volunteering leave per year
  • Regular coaching and development sessions with senior leadership will help you optimise your leadership impact and identify growth opportunities for both you and your team.

Join us for this exciting journey.

Apply now!

What you’ll need for this role

  • Experience with developing external APIs
  • A continuous improvement mentality, experience with coding using AI
  • Identifies development risks and builds mitigations
  • Around 5 years of Java development experience
  • Strong concurrent/multithreaded programming skills
  • Experience with asynchronous systems (streaming, messaging)
  • Experience using the Spring Framework
  • Linux proficiency, including shell scripting
  • Experience with cloud (ideally AWS)

Java Engineer: IG Prime in London employer: IG Group

IG Group is an exceptional employer located in the heart of London, offering a vibrant work culture that fosters innovation and collaboration. Employees benefit from a commitment to professional growth through continuous learning opportunities and the chance to work with cutting-edge AI tools in a dynamic fintech environment. With a focus on flexibility and efficiency, IG Group ensures that its team members thrive while contributing to meaningful recruitment processes.

IG Group

Contact Details:

IG Group Recruitment Team

StudySmarter Expert Advice🤫

We think this is how you could land Java Engineer: IG Prime in London

Tip Number 1

Network like a pro! Reach out to current employees at IG Prime on LinkedIn or through mutual connections. A friendly chat can give you insider info and might just get your foot in the door.

Tip Number 2

Show off your skills! If you’ve got a GitHub or portfolio showcasing your API projects, make sure to share it during interviews. It’s a great way to demonstrate your experience with external APIs and Java development.

Tip Number 3

Prepare for technical interviews by brushing up on your concurrent programming and cloud knowledge. Practice coding challenges that focus on multithreading and asynchronous systems to impress the interviewers.

Tip Number 4

Don’t forget to apply through our website! It’s the best way to ensure your application gets seen by the right people. Plus, it shows you’re genuinely interested in joining the team at IG Prime.

We think you need these skills to ace Java Engineer: IG Prime in London

Java Development
API Development
Concurrent Programming
Multithreaded Programming
Asynchronous Systems
Spring Framework
Linux Proficiency

Some tips for your application 🫡

Tailor Your CV:Make sure your CV is tailored to the Java Engineer role. Highlight your experience with developing external APIs and any relevant projects that showcase your skills in Java, especially with concurrent programming and the Spring Framework.

Craft a Compelling Cover Letter:Your cover letter is your chance to shine! Use it to explain why you're passionate about building robust trading APIs and how your background aligns with IG Prime's goals. Don't forget to mention your continuous improvement mentality!

Showcase Your Problem-Solving Skills:In your application, give examples of how you've tackled integration challenges or improved processes in previous roles. This will demonstrate your ability to think big and deliver at pace, which is key for us at IG.

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 to join our team!

How to prepare for a job interview at IG Group

Know Your APIs Inside Out

Make sure you brush up on your knowledge of external APIs, especially FIX APIs. Be ready to discuss your past experiences with API development and how you've tackled challenges in that area. This will show your potential employer that you're not just familiar with the concepts but have practical experience too.

Showcase Your Java Skills

Since this role requires around 5 years of Java development experience, be prepared to dive deep into your Java knowledge. Bring examples of projects where you've used Java, particularly focusing on concurrent and multithreaded programming. Highlight any specific challenges you faced and how you overcame them.

Demonstrate a Continuous Improvement Mindset

Talk about how you’ve implemented improvements in your previous roles, especially using AI in coding. Share specific instances where you identified risks in development and how you built mitigations. This aligns perfectly with the company’s focus on growth and innovation.

Be Ready to Collaborate

Collaboration is key in this role, so prepare to discuss how you've worked with stakeholders in the past. Think of examples where you improved processes or delivered excellent service through teamwork. This will show that you can fit into their hybrid working model and contribute positively to the team.