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Senior Full Stack Developer - Healthcare

Hays Technology - Agency

Farringdon, Central London, ๐Ÿ‡ฌ๐Ÿ‡ง United KingdomContract - Senior (4-7 years)0 applicantsCloses Aug 2, 2026

Salary

GBP 156,000 - 169,000 / year

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Job description

Job details

  • Location: Farringdon, Central London
  • Work mode: Remote
  • Employment type: Contract (Not an internship)
  • Salary: GBP 156,000 - 169,000 per year

Role overview

Hays Technology is recruiting a Senior Full Stack Developer for a healthcare client in Farringdon, Central London. This contract role offers up to ยฃ650 per day inside IR35 with remote working flexibility. The position requires deep expertise in healthcare interoperability standards including SNOMED, ICD-10, or HL7 FHIR, combined with strong Azure and .NET development skills to deliver secure, compliant healthcare solutions at scale.

Job details

This is a contract, remote Full Stack Developer position based in Farringdon, Central London. The role offers a daily rate of ยฃ156,000 to ยฃ169,000 GBP annually (approximately ยฃ600-650 per day). You will work with HL7 FHIR R4 and UK Core standards, building healthcare technology solutions that meet strict regulatory and security requirements. The ideal candidate brings proven full-stack development experience with Azure cloud services and .NET frameworks.

Responsibilities

  • Develop full-stack healthcare solutions using .NET and Azure cloud services
  • Implement HL7 FHIR R4 and UK Core interoperability standards
  • Build secure, compliant applications meeting healthcare regulatory requirements
  • Integrate SNOMED, ICD-10, and other healthcare terminology systems
  • Deliver scalable healthcare technology solutions for enterprise clients

Requirements

  • Proven experience with SNOMED, ICD-10, or HL7 FHIR standards
  • Strong .NET development skills and Azure cloud platform expertise
  • Deep knowledge of HL7 FHIR R4 and UK Core specifications
  • Experience delivering secure, compliant healthcare solutions at scale
  • Senior-level full-stack development experience in healthcare technology

Benefits

  • Competitive daily rate up to ยฃ650
  • Fully remote working arrangement
  • Work with leading healthcare technology client
  • Contract engagement through Hays Technology

Keywords

Full Stack.NETAzureHL7 FHIRHealthcare ITSNOMEDICD-10FHIR R4UK Core