Junior Software Engineer | FinTech, GreenTech
Hybrid working | 3 days a week in Central London
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
* 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!
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