Harnham - Data & Analytics Recruitment
React Developer
React Developer at Harnham - Data & Analytics Recruitment, based in London, South East England, paying £475 per day. This is a permanent role with hybrid working.
- Pay
- £475 per day
- Hours and contract
- Permanent · Hybrid
- Location
- London, South East England
- Closing date
- Sector
- Software Developer
15% below the typical rate for software developer
Reference 57437276
About the role
React Developer
London | Hybrid | £475/dayThis is an opportunity to join a London-based infrastructure investment and asset management firmdelivering and enhancing business-critical applications. Working closely with stakeholders across the business, you'll play a key role in developing modern web solutions, supporting application modernisation initiatives, and helping shape the future of an evolving technology landscape.The CompanyThey are an established organisation investing heavily in their internal technology capabilities. With a growing portfolio of application development projects, they are focused on building scalable, user-centric solutions that support key business functions. You'll join a collaborative environment where technology teams work closely with business stakeholders to deliver practical, high-impact outcomes. The business is continuing to modernise its technology estate, leveraging cloud platforms and modern development practices.The Role and Deliverables
- Develop and enhance internal web applications using React.
- Work directly with business stakeholders to gather requirements and define solutions.
- Build new functionality and improve existing applications.
- Support the modernisation of Python and Streamlit-based applications.
- Develop solutions that integrate with Snowflake data platforms.
- Contribute to application design, technical discussions, architecture decisions, and development best practices.
- Strong commercial experience with React.
- Experience building and delivering web applications.
- Hands-on experience with Snowflake.
- Python development experience.
- Experience working within Azure environments.
- Strong stakeholder engagement and business partnering skills.
- Experience gathering requirements and translating business needs into technical solutions.
- Excellent communication and collaboration skills.
- Exposure to Streamlit is beneficial.
- Experience working within financial services or other regulated environments is advantageous.
- Experience working with secure or sensitive datasets is desirable.
- Exposure to application modernisation or migration initiatives is beneficial.
- Experience using AI-assisted development tools is advantageous.
Reference: 57437276 · Posted 1 week ago · Closes 19 Nov 2026 · Listed via Harnham - Data & Analytics Recruitment
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