Portfolio of Jake Yeatman — a .NET and cloud engineer working in healthcare IT and SaaS.

Full stack .NET engineer

I build backend & frontend systems for software that has to be right.

I'm Jake Yeatman, a .NET and cloud engineer. Since 2018 I've built ASP.NET Web APIs, microservices, and data layers across Azure, AWS, and GCP — a lot of it in healthcare IT, where reliability and careful data handling are the job, not an afterthought. I'm just as comfortable owning a component end to end as working in a team.

C# / .NETAzure · AWS · GCPREST + EF CoreReactmicroservices/micro-frontends

↑ the stack i reach for

01

Who's behind it

I'm Jake. Since 2018 I've worked as a full-stack developer, mostly in .NET — building and maintaining the APIs, services, and databases that sit under larger products, along with the React front ends on top. Much of that has been in healthcare IT, which taught me to treat dependability and data handling as the point, not a nice-to-have.

I've shipped across all three major clouds — Azure, AWS, and GCP — with microservice architectures, CI/CD pipelines, and both relational and document databases. I like owning a piece end to end, and I care about writing things down so the next person isn't left guessing.

Outside work I'm into both physical and digital games and software for its own sake — I keep experimenting with new techniques, tools, and workflows to sharpen how I build.

8 yrs
full-stack development, since 2018
3 clouds
Azure, AWS & GCP in production
.NET
C# / ASP.NET Core focus
Healthcare
IT & regulated data
Finance
customer security & privacy
02

Where I've worked

Senior Software Developernov 2023 – present
ITHealth U.K. Ltd
Lead full-stack development of data-management platforms used by NHS trusts across the UK — C# services and React/TypeScript front ends, with GraphQL surfacing complex IT and medical-equipment data in visual and tabular form. Built the new micro-frontend and micro-service architecture the latest products are built on, and champion security and compliance in a sensitive healthcare setting.
C# / .NET 10React · TypeScriptGraphQLmicro-frontendsAzureNHS
Software Engineermar 2023 – nov 2023
Tickd
Helped build a resilient white-label energy-switching platform for SME-focused energy consultants nationwide. Led work on a microservices architecture on AWS for better scalability and maintainability, and built high-performance Next.js front ends deployed through Vercel across the white-label client sites.
Next.js · VercelAWSmicroserviceswhite-labelREST
Full Stack Developeroct 2022 – mar 2023
DIGI-STEEL
Built features for DIGI-BIM and DIGI-Weld — software that integrates with Voortman's automated welding machinery to streamline steel manufacturing. Work bridged application code and industrial hardware, and cleared a backlog of bugs to bring down technical debt.
ASP.NET Core 6WPFAmazon NeptuneCI/CDsteel / BIM
Software Engineermay 2022 – oct 2022
Oakbrook
Customer-outcome-driven feature work in an Agile team, using Domain-Driven Design and Test-Driven Development. Worked across C# / ASP.NET Core 6 and React on Google Cloud with MongoDB and Octopus Deploy, and built customer-portal tools that calculate the benefits and support a customer may be eligible for.
ASP.NET Core 6React · JSGCPMongoDBDDD · TDD
Software Developersep 2021 – may 2022
STERIS
Independently built and maintained software in C# across ASP.NET Framework and Core with a React front end, on Azure DevOps with CI/CD. Prioritised work, managed risk, and delivered features on schedule while giving technical guidance and advocating for quality.
C# / ASP.NETReactAzure DevOpsCI/CD
Software Developer → Junior Software Developerjul 2018 – sep 2021
RDS Global
Where I started — progressing from junior to developer while building and maintaining web apps in ASP.NET Core, C#, SQL, and JavaScript. Delivered projects independently to tight deadlines and designed the first micro-service API for a new product, Circulayo.
ASP.NET CoreC#SQLJavaScriptmicroservices
03

How I work

Reliability is the feature

In healthcare IT a quiet failure isn't an option. I build for dependability first, and treat data handling as part of the work rather than a box to tick.

Solo or in a team

I'm happy owning a component end to end or working closely alongside others — whichever the problem actually needs.

Write it down

Documentation is how a system survives the next person. I try to leave things easier to pick up than I found them.

Always sharpening

I keep trying new techniques, tools, and workflows — and I bring the same curiosity to games as I do to code.

Say hello

Got backend work that needs to be built properly?

hello@jakeyeatman.co.uk