At a Glance
- Tasks: Design and build internal platforms to enhance software delivery and developer experience.
- Company: Join AJ Bell, a fast-growing investment platform with a supportive culture.
- Benefits: Enjoy 26 days holiday, a generous pension scheme, and health benefits.
- Other info: Hybrid working model with regular social events and tailored learning opportunities.
- Why this job: Make a real impact on engineering practices while mentoring others in a collaborative 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.
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
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: 慨正橡扯
AJ Bell is an exceptional employer, recognised as one of the UK’s Best 100 Companies to Work For for six consecutive years. With a strong focus on employee growth and a supportive, collaborative culture, we offer tailored learning opportunities, generous benefits including a 7% pension scheme and enhanced family leave, and a vibrant work environment that encourages innovation and teamwork. Our hybrid working model ensures flexibility while fostering strong relationships within our friendly team, making AJ Bell a fantastic place for Senior Platform Engineers to thrive and make a meaningful impact.
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 or former employees at AJ Bell on LinkedIn. A friendly chat can give you insider info and maybe even a referral, which can really boost your chances.
✨Tip Number 2
Show off your skills in action! If you’ve got a GitHub or personal project that showcases your platform engineering chops, make sure to highlight it during interviews. It’s a great way to demonstrate your hands-on experience.
✨Tip Number 3
Prepare for those technical questions! Brush up on your TypeScript or Go knowledge, and be ready to discuss your experience with ELT workflows and data pipelines. We want to see how you think and solve problems.
✨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 the role, so don’t hold back on showcasing your relevant projects!
Show Off Your Technical Skills:Since this is a Senior Platform Engineer role, it’s crucial to demonstrate your hands-on experience with TypeScript or Go, as well as your understanding of cloud platforms and containerisation. Include specific examples of how you've used these technologies in your previous roles.
Highlight Collaboration and Mentorship:We value teamwork and mentorship at StudySmarter, so be sure to mention any experiences where you’ve provided technical guidance or supported your colleagues. This will show us that you’re not just a tech whiz, but also a great team player!
Apply Through Our Website:Don’t forget to submit your application through our website! It’s the best way for us to receive your details and ensures you’re considered for the role. Plus, it gives you a chance to explore more about what we do at StudySmarter.
How to prepare for a job interview at 慨正橡扯
✨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 ELT workflows, DBT, and SQL-based data pipelines, as well as how you've improved developer workflows in the past.
✨Showcase Your Technical Leadership
As a Senior Platform Engineer, you'll need to demonstrate your ability to mentor others and provide technical guidance. Prepare examples of how you've influenced engineering best practices and supported teams in adopting new tools and methodologies.
✨Emphasise Collaboration
This role is all about working with others, so be prepared to talk about your collaborative approach. Share specific instances where you've worked across teams to streamline software delivery workflows or improve developer experience through self-service tooling.
✨Be Ready for Problem-Solving Questions
Expect some technical challenges during the interview. Brush up on your problem-solving skills and be ready to tackle hypothetical scenarios related to platform design, security best practices, and observability. Show them how you think on your feet!
