Senior Full Stack Engineer ID69153

Department: Engineering
Specialization: Developer
Experience: Senior
Client: Fionet
Technical flow: .NET / React.js
Engineering technical flow: .NET / React.js
Non-engineering technical flow: none
  • What you will do

  • Develop and maintain backend and frontend platform components;
  • Participate in architecture and technical design discussions;
  • Implement scalable APIs and business workflows;
  • Build healthcare workflows and integrations;
  • Support modernization and refactoring initiatives;
  • Collaborate with product, data, DevOps, and clinical teams;
  • Improve performance, maintainability, and code quality;
  • Contribute to code reviews and technical decision-making.
  • Must haves

  • 6+ years software development experience;
  • Strong experience with C# / .NET Core;
  • Experience with React and/or Angular;
  • Strong proficiency with TypeScript;
  • Experience with SQL Server and/or PostgreSQL;
  • Experience with API design and development;
  • Experience with distributed systems;
  • Upper-intermediate English level.
  • Nice to haves

  • Experience with healthcare software;
  • Experience with EMR / EHR systems;
  • Experience building offline-first applications;
  • Experience with Azure;
  • Familiarity with HL7/FHIR.

We are looking for a Senior Full Stack Engineer to develop and maintain backend and frontend components of a large-scale healthcare platform supporting primary care programs. You will build scalable APIs and business workflows using C# and .NET Core, implement React and TypeScript frontend experiences, and contribute to healthcare integrations including EMR systems and HL7/FHIR standards. The role spans modernization initiatives and cross-functional collaboration with product, data, DevOps, and clinical teams.

The benefits of joining us

Professional growth

Accelerate your professional journey with mentorship, TechTalks, and personalized growth roadmaps

Competitive compensation

We match your ever-growing skills, talent, and contributions with competitive USD-based compensation and budgets for education, fitness, and team activities

A selection of exciting projects

Join projects with modern solutions development and top-tier clients that include Fortune 500 enterprises and leading product brands

Flextime

Tailor your schedule for an optimal work-life balance, by having the options of working from home and going to the office – whatever makes you the happiest and most productive.

Your AgileEngine journey starts here

1

2 min

Tell us about yourself

2

2 sec

Confirm requirements

3

30 - 60 min

Pass a short test

4

5 min

Record a short video

→ Introduce yourself on a video, instead of waiting for an interview

5

Live interview

Ace the technical interview with our team

→ Schedule a call yourself right away after your video is reviewed

6

Live interview

Final interview with your team

→ Get to know the team you will be working with

7

Get an offer

As quick as possible

Our geography

UTC-5
WASHINGTON DC USA
UTC-5
MIAMI USA
UTC-6
MEXICOMexico
UTC-5
ColombiaColombia
UTC-3
BrazilBrazil
UTC-3
ArgentinaArgentina
UTC+2
UkraineEurope
UTC+1
PolandEurope
UTC+0
PortugalPortugal
UTC+5:30
IndiaIndia

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