Senior Platform Engineer, Developer Experience Lead

Senior Platform Engineer, Developer Experience Lead

Full-Time 63000 - 77000 £ / year (est.) No working from home possible
9fin

At a Glance

  • Tasks: Streamline software development by building tools and improving CI/CD processes.
  • Company: Join 9fin, a forward-thinking company focused on enhancing developer experience.
  • Benefits: Enjoy competitive pay, flexible work options, and opportunities for professional growth.
  • Other info: Collaborative team environment with a focus on innovation and efficiency.
  • Why this job: Make a real impact by shaping the future of internal tooling and developer experience.
  • Qualifications: Experience in software development and a passion for improving developer workflows.

The predicted salary is between 63000 - 77000 £ per year.

9fin is seeking a Senior Developer Experience Engineer to streamline software development across the lifecycle.

You will build internal tools, services and templates, improving CI/CD, testing, deployment and observability.

You’ll work with engineers to reduce friction, deliver self‑service capabilities, and drive adoption of platforms that accelerate product delivery.

You will join a Platform team, collaborate with a peer Developer Experience Engineer, and shape the future of internal tooling in

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Senior Platform Engineer, Developer Experience Lead employer: 9fin

9fin is an exceptional employer located in Greater London, offering a dynamic work culture that fosters innovation and collaboration. With a focus on employee growth, the company provides competitive salaries, private medical insurance, and the flexibility of hybrid working arrangements, including opportunities for international work. Join us to be part of a forward-thinking team dedicated to delivering high-quality data solutions.

9fin

Contact Details:

9fin Recruitment Team

StudySmarter Expert Advice🤫

We think this is how you could land Senior Platform Engineer, Developer Experience Lead

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 9fin 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 9fin.

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 9fin.

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 9fin 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 Platform Engineer, Developer Experience Lead

CI/CD
Software Development Lifecycle
Internal Tools Development
Service Improvement
Testing
Deployment
Observability

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 9fin.

Craft a killer cover letter:Your cover letter is your chance to stand out—make it personal! Explain why you want to work at 9fin 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 9fin

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 9fin 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.