Junior Software Engineer
Junior Software Engineer | FinTech, GreenTech
Hybrid working | 3 days a week in Central London
Paying £40,000-£45,000
Oliver Bernard are working with a fast-growing, award-winning FinTech company who are looking for a Junior Software Engineer to join its engineering team during an exciting scale-up phase.
The business builds a cloud-based platform that helps investors and operators finance, manage, and optimise clean transport, energy, and infrastructure assets, delivering measurable financial and environmental impact.
The Role
You will join a close-knit, Agile team delivering new features and improvements to a live production system. You’ll gain hands-on experience across a modern tech stack while learning from senior engineers in a mission-driven startup environment.
What You’ll Do
- Build and maintain backend services in C#, .NET and Azure
- Contribute to frontend development using React, TypeScript & Material UI
- Work with NoSQL data (Azure Cosmos DB)
- Collaborate with product, design, and engineering teams
- Fix bugs, review code, and follow engineering best practices
- Use AI-assisted development tools and support CI/CD pipelines
What We’re Looking For
- Early-career engineer (graduates or juniors)
- Foundational knowledge of C# or similar OOP language
- Some exposure to React / TypeScript / HTML / CSS
- Interest in cloud platforms, databases, and modern development tools
- Familiarity with Git and CI/CD concepts
- Curious, collaborative, and eager to learn
You don’t need to meet every requirement to apply.
Please apply now for more information!
Junior Software Engineer | FinTech, GreenTech