At a Glance
- Tasks: Design and evolve internal platforms to enhance software delivery and developer experience.
- Company: Join AJ Bell, a leading investment platform with a supportive culture.
- Benefits: Enjoy 26 days holiday, a generous pension scheme, and health benefits.
- Other info: Hybrid working model with a focus on inclusion and personal development.
- Why this job: Make a real impact on engineering practices while mentoring others in a dynamic environment.
- Qualifications: Strong experience in platform engineering, TypeScript or Go, and cloud technologies.
The predicted salary is between 60000 - 75000 £ per year.
We’re looking for a Senior Platform Engineer to help design, build and evolve the internal platforms and shared engineering tools that support software delivery across AJ Bell Technology Services. This role is focused on improving Developer Experience and enabling product teams to deliver high-quality software quickly, safely and at scale and increasing the pace of change across engineering. You’ll work across platform capabilities, shared tooling and engineering enablement, combining strong technical expertise with a collaborative, practical approach.
As a senior member of the team, you’ll contribute to the design, development and ongoing improvement of platform solutions, provide technical guidance to engineering teams, support adoption of platform capabilities, and mentor other Platform Engineers.
What you’ll be doing
- You’ll play a key role in maintaining and evolving our core engineering platforms, including:
- Backstage and internal developer portal capabilities
- Engineering data platforms, including ELT workflows, DBT and SQL-based data pipelines
- Observability and monitoring Grafana platforms
- Internal automation and workflow platforms that support software delivery and engineering operations
- You’ll also contribute to broader platform engineering initiatives, including:
- Streamlining software delivery workflows and engineering practices
- Supporting integration across internal platforms and tooling
- Improving the developer experience through self-service tooling, templates and golden paths
- Using engineering insights and data to drive continuous improvement
- Providing technical guidance and support to engineering teams
- Driving adoption of modern platform tools and practices
- Mentoring Platform Engineers and contributing to technical leadership within the team
You should bring
- Strong experience designing and operating internal platforms and shared engineering tooling
- Experience improving developer workflows, developer experience and software delivery practices
- Solid understanding of modern software engineering, platform patterns and delivery workflows
- Hands-on experience with TypeScript or Go
- Experience building and supporting Internal Developer Platforms
- Experience working with data platforms, ELT workflows, DBT and SQL-based data pipelines
- Strong understanding of cloud platforms, containerisation and infrastructure as code
- Experience building self-service tooling, templates and developer enablement capabilities
- Experience with monitoring and observability
- Good understanding of security best practices in software delivery and platform design
- Strong problem-solving, communication and collaboration skills
- Ability to provide technical leadership, mentor others and influence adoption of engineering best practices
About AJ Bell
AJ Bell is one of the UK’s fastest-growing investment platform businesses, providing award-winning solutions for everyone, from professional financial advisers to first-time investors. Today, over 723,000 customers trust us to manage more than £108.7 billion of assets. By continually striving to make investing simpler and more accessible, we’re helping more people take control of their financial futures. We’re proud to be recognised as one of the UK’s Best 100 Companies to Work For for six consecutive years, and a Great Place to Work® in 2025 and 2026 a reflection of our supportive and collaborative culture.
What we offer
- 26 days holiday, increasing with service + buy/sell scheme + bank holidays
- 7% Pension with matched contributions
- Discretionary bonus scheme
- Share schemes (including free shares and BAYE)
- Health Cash Plan and discounted private healthcare
- Free onsite gym
- Enhanced family leave (subject to qualifying criteria)
- Travel and bike loan schemes
- Employee Assistance Programme
Life at AJ Bell
- Regular social events including summer and Christmas parties
- Learning and development opportunities tailored to you
- Casual dress code
- Friendly, supportive team environment
Our ways of working
We offer hybrid working, with a minimum of 50% of your working time per month spent in the office. For new starters, there’s an initial period of full-time office working to help you settle in and build relationships.
Inclusion & diversity
We’re committed to creating an inclusive environment where everyone feels respected and able to be themselves at work. We welcome applications from all backgrounds and make hiring decisions based on skills, experience and potential.
Senior Platform Engineer in Manchester employer: Aj Bell
AJ Bell is an exceptional employer, recognised as one of the UK’s Best 100 Companies to Work For, offering a supportive and collaborative culture that prioritises employee growth and well-being. With benefits such as 26 days of holiday, a generous pension scheme, and tailored learning opportunities, employees are empowered to thrive in their roles while enjoying a healthy work-life balance in a hybrid working environment. The company fosters a friendly atmosphere with regular social events, making it an ideal place for those seeking meaningful and rewarding employment in the heart of the UK's investment platform sector.
StudySmarter Expert Advice🤫
We think this is how you could land Senior Platform Engineer in Manchester
✨Tip Number 1
Network like a pro! Reach out to current employees at AJ Bell 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! Prepare a portfolio or a GitHub repository showcasing your projects, especially those related to platform engineering. This gives you a chance to demonstrate your hands-on experience with TypeScript, Go, and other relevant tools.
✨Tip Number 3
Ace the interview by being ready to discuss your past experiences in improving developer workflows and enhancing software delivery practices. Use specific examples to highlight your problem-solving skills and technical leadership.
✨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 AJ Bell team.
We think you need these skills to ace Senior Platform Engineer in Manchester
Some tips for your application 🫡
Tailor Your Application:Make sure to customise your CV and cover letter to highlight your experience with internal platforms and shared engineering tools. We want to see how your skills align with our focus on improving Developer Experience!
Showcase Your Technical Skills:Don’t hold back on showcasing your hands-on experience with TypeScript or Go, as well as your understanding of cloud platforms and containerisation. We’re looking for someone who can hit the ground running, so let us know what you’ve got!
Highlight Collaboration and Mentorship:Since this role involves mentoring other Platform Engineers, share examples of how you've provided technical guidance in the past. We love a collaborative spirit, so show us how you work well with others!
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 don’t miss out on any important updates from our team!
How to prepare for a job interview at Aj Bell
✨Know Your Platforms
Make sure you brush up on your knowledge of internal platforms and shared engineering tools. Be ready to discuss your experience with Backstage, ELT workflows, and any data platforms you've worked with. Showing that you understand the specific technologies AJ Bell uses will definitely give you an edge.
✨Showcase Your Problem-Solving Skills
Prepare examples of how you've tackled challenges in improving developer workflows or enhancing developer experience. Use the STAR method (Situation, Task, Action, Result) to structure your answers, making it clear how your contributions led to positive outcomes.
✨Emphasise Collaboration
Since this role involves mentoring and providing technical guidance, be ready to talk about your collaborative experiences. Share instances where you've worked closely with teams to drive adoption of platform tools or practices, highlighting your ability to influence and lead.
✨Understand the Company Culture
AJ Bell values a supportive and inclusive environment, so do your homework on their culture. Be prepared to discuss how you align with their values and how you can contribute to maintaining a friendly team atmosphere. This will show that you're not just a fit for the role, but also for the company.
