Interim Software Engineer - Java £800pd

Interim Software Engineer - Java £800pd

Temporary 56250 - 68750 £ / year (est.) Home office (partial)
1st Executive Ltd

At a Glance

  • Tasks: Design and build scalable software for global financial markets using Java.
  • Company: Join a high-performing tech team in a leading financial services firm.
  • Benefits: Competitive pay, hybrid work model, and potential for contract extension.
  • Other info: Gain exposure to Fixed Income & Currencies while collaborating with diverse teams.
  • Why this job: Solve complex problems and contribute to AI features in a fast-paced environment.
  • Qualifications: Strong Java skills and experience in agile software development.

The predicted salary is between 56250 - 68750 £ per year.

Location

London (hybrid)

Duration

6 months (strong scope to extend)

We're looking for a Java Software Engineer to join a high-performing front-office technology team, building the next generation of sales platforms for global financial markets.

You'll develop modern, scalable applications used directly by revenue-generating teams, working across UI, backend services and data-driven capabilities.

This is an opportunity to solve complex, engineering problems in a fast-paced environment, while gaining deep exposure to Fixed Income & Currencies (FIC) markets.

As the platform evolves, you'll also have opportunities to contribute to AI-enabled features where they add real business value.

The Role

  • Design and build scalable, high-performance software using modern engineering practices.
  • Develop distributed backend services in

Java.

  • Build intuitive, responsive front ends using
  • React and

Type Script .

  • Deliver data-driven features that improve user workflows and client engagement.
  • Help evolve a strategic front-office platform through clean architecture and thoughtful engineering.
  • Collaborate closely with product, business and engineering teams to turn ideas into production-ready solutions.

Requirements

  • Strong software engineering experience delivering complex applications in agile environments.
  • Excellent knowledge of

Java Development.

  • Experience within

Financial Services environments.

  • A solid foundation in object-oriented and/or functional programming.
  • Experience with engineering best practices including TDD, continuous integration, automated testing and collaborative development.
  • Familiarity with CI/CD pipelines, observability and operating production systems.
  • An understanding of front-office technology, capital markets or Fixed Income & Currencies (FX, Rates, Credit or Emerging Markets) is advantageous
  • #J-18808-Ljbffr

Interim Software Engineer - Java £800pd employer: 1st Executive Ltd

As an Assistant Quantity Surveyor with us, you'll thrive in a dynamic and supportive work environment that values your contributions and fosters professional growth. Our hybrid working model allows for flexibility, while our commitment to employee development ensures you have access to training and mentorship opportunities that will enhance your career in the construction consultancy sector. Join us and be part of a collaborative culture that prioritises innovation and excellence in every project.

1st Executive Ltd

Contact Details:

1st Executive Ltd Recruitment Team

StudySmarter Expert Advice🤫

We think this is how you could land Interim Software Engineer - Java £800pd

Get Involved in Open-Source Projects

Diving into open-source projects is a brilliant way to showcase your skills and connect with other developers in the community. Not only will you beef up your GitHub profile but you might also catch the eye of someone at 1st Executive Ltd who values hands-on experience over just theory.

Attend Local Tech Meetups

Tech meetups are gold mines for networking and discovering job opportunities, especially in the fast-paced world of software engineering. Check out local listings for events in your area and don’t shy away from introducing yourself. This could lead directly to a temporary position at 1st Executive Ltd!

Showcase Your Work Online

With temporary roles, it’s all about standing out in a short space of time. Create a portfolio website where you highlight your projects and skills. Talk about your code, and provide links to your GitHub repositories. This will not only demonstrate your abilities but will also make it easier for recruiters at 1st Executive Ltd to see what you bring to the table.

Leverage Temporary Job Boards

Don’t forget to check specialised job boards for temporary software development roles. Websites like We Work Remotely or Remote OK often list short-term gigs that can be a perfect fit. Apply directly through our website as well, making sure your application is sharp—temporary roles can move fast!

We think you need these skills to ace Interim Software Engineer - Java £800pd

Java Development
React
TypeScript
Agile Methodologies
Object-Oriented Programming
Functional Programming
Test-Driven Development (TDD)

Some tips for your application 🫡

Show Off Your Tech Skills:Make sure your CV highlights your tech stack and any programming languages you’re proficient in. Include specifics about any frameworks or technologies you’ve worked with; they can make you stand out in the sea of applicants. It’s all about showing that you have the chops we need at 1st Executive Ltd!

Portfolio 2.0:Since you’re applying for a temporary gig, it’s super important to showcase a portfolio that highlights your best projects. Include links to GitHub or any personal projects that demonstrate what you can do in a real-world environment. This gives us a taste of your style and your problem-solving approach!

Keep It Brief and Relevant:With a temporary position, we want to see your ability to hit the ground running. Be concise in your CV and cover letter; stick to experiences that directly relate to the role. Highlight any previous temporary roles or freelance gigs that show your adaptability and quick learning!

Tailor Your Cover Letter:Don’t just send a generic cover letter. Personalise it for Interim Software Engineer - Java £800pd at 1st Executive Ltd! Mention why this temporary role excites you and how you see yourself contributing in the short run. Show us what you've got and why you're the one for this quick turn-around!

How to prepare for a job interview at 1st Executive Ltd

Nail the Technical Skills

For a software engineering role, you'll likely face technical questions or coding tasks during your interview. Brush up on the relevant programming languages and frameworks that 1st Executive Ltd uses, and don’t forget to practice some coding challenges on platforms like LeetCode or HackerRank. Showing your coding prowess can really make you stand out!

Prepare for System Design Questions

Even for a temporary role, having a grasp of system design principles can be crucial. Be ready to discuss how you would architect a software solution, including discussing trade-offs, scalability, and performance considerations. Having examples from previous projects can really show off your analytical thinking.

Demonstrate Your Adaptability

Since this is a temporary role, you'll want to emphasise your ability to hit the ground running. Highlight experiences where you quickly adapted to new technologies or teams. Let’s make it clear to the interviewers at 1st Executive Ltd that you can learn on the job and deliver results in a short timeframe!

Show Off Your Portfolio

Make sure to have a portfolio or GitHub ready showcasing your projects. Having tangible evidence of what you've done—be it personal projects, contributions to open-source, or previous work—can convey how capable you are. Tailor this for what might interest 1st Executive Ltd, so it's relevant and sparks conversation during your interview.