Application Software Engineer (Full Stack)
interactive investorManchester, England, United Kingdom
Posted October 7, 2025
Full Time
About the Company
We are interactive investor (ii), the UK’s number one flat-fee investment platform. For a simple, monthly fee, we provide a secure home for your pensions, ISAs and investments. This comes with an industry-leading selection of investments and a team generating up-to-date expert insight. ii has been helping customers for over 25 years. We have assets under administration approaching £55 billion and more than 400,000 customers. We are based in Manchester and, with offices in Leeds and London, employ more than 500 people. ii is an Aberdeen business. Read more: https://www.ii.co.uk/about-us/our-ownership Important information: Please remember the price and value of investments and their income fluctuates and you may get back less than you invested. Past performance is no guarantee of future performance. If in any doubt, please consult a financial adviser. Our services are provided to you by Interactive Investor Services Limited, which is authorised and regulated by the Financial Conduct Authority (FCA). Registered in England with Company Registration number 02101863. Read more about how your money is held and protected at ii.co.uk/about-us/your-protection.
Job Description
interactive investor is seeking a full-stack developer to join their Application Engineering team. The role focuses on designing, building, and supporting highly scalable web, mobile, and business platforms, including the teams integrating to their investment platform. Developers should be passionate about building cloud based applications and bringing in quality.
Requirements
- Proven experience working within a development environment.
- Experience delivering change to business critical platforms.
- Experience supporting the full project lifecycle from initiation to live support.
- Experience delivering successful change through different methodologies including agile and waterfall.
- Experience delivering CI/CD change into cloud-based environments.
- Technical Skills - TypeScript, JavaScript, React, Java, Cloud (AWS), Kafka, MongoDB, Elastic Search, Redis, HTML, Server-side SSG and SSR (Next.js), SEO and SEF.
- Architectural and Design Skills - Distributed Systems, microservices, event driven architectures, serverless.
- DevOps and container environments skills - Kubernetes.
- Knowledge Transfer of emerging technologies and modern ways of working
Benefits
- Group Personal Pension Plan
- Life Assurance
- Private Medical Insurance
- Staff Discount
- Retail Discounts
- Voluntary Flexible Benefits
- Bank Holidays
- Annual Leave
- Staff Discount
