Core Engineer

At Streeva we are focused on building a platform that enables a range of exciting and valuable services automating payment related tasks, our purpose is to create a future where everyone has more time, is in full control of their data, and no one is left behind.

We are a fully remote ISO27001 certified fintech company behind the Swiftaid Gift Aid automation platform; Swiftaid is already helping charities to find millions of pounds of funding that would otherwise be lost. We are also embarking on a large proof of concept project for HMRC around tax automation.

We are looking for full-time permanent UK based mid-level software engineers with a good proficiency in C# with at least 2 years of experience working in a professional software development environment with good communication skills and ideally some familiarity with agile methodologies.

Streeva currently works in small project driven interdisciplinary sprints with the teams expected to manage the full development life-cycle. We believe in using the right tool for the job and any applicant would be expected to be adaptable when coming across technologies and tools outside of our “core” development stack.


  • Mid-level engineer with at least 2 years of experience working in a professional software development environment.
  • Strong proficiency in C#
  • Good communication skills
  • Experience working in a professional software development environment, preferably practicing agile methodologies
  • Candidates must reside inside of the UK for this role

Useful Experience

  • Unit testing
  • BDD in Gherkin
  • Azure services including Function Apps
  • Configuration management tools / infrastructure as code
  • NoSQL databases
  • Source Control using Git
  • Scripting in Bash and Python
  • Grafana
  • API design and management
  • OAuth 2.0
  • Encryption and hashing methods
  • Microservice architecture / design
  • Knowledge of scaling real-time systems
  • Secure Development


  • Competitive salary that recognises your worth, complemented by EMI share options that let you share in our success.
  • Fully remote working
  • Flexible work schedule
  • 4 day work week
  • Private medical insurance