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Job Title: Contract Data Engineer - HealthTech Platform (Outside IR35)
Location: Hybrid (1-2 days/week in London, remainder remote)
Rate: £450-£550/day (Outside IR35)
Start Date: ASAP
Contract Length: 12 months (initial) - likely extension
IR35 Status: Outside IR35

About the Client:
A rapidly scaling UK HealthTech company is building a next-gen clinical data platform used by hospitals and pharmaceutical partners to unlock value from complex healthcare datasets. Their mission is to enable AI-driven insights across EHRs, genomics, medical imaging, and real-world data to improve patient outcomes.

Key Responsibilities:

Build and maintain scalable data pipelines across structured and unstructured health data (EHR, FHIR, HL7)Enable real-time and batch data processing for AI/ML use casesCollaborate closely with Data Scientists and ML Engineers on model deploymentSupport and manage cloud infrastructure (AWS) with IaC toolsEnsure compliance with NHS data governance standards (GDPR, DSPT, ISO27001)

Tech Stack:

Languages/Tools: Python, SQL, Airflow, SparkCloud & DevOps: AWS (S3, Redshift, Glue), Terraform, DockerData Types: EHR, HL7, FHIR, genomics, RWD

You'll Need:

3+ years of Data Engineering experience (ideally within health, life sciences, or pharma sectors)Proven track record working with sensitive or regulated datasetsStrong communication and collaboration skills across tech and non-tech teams

Why Contract Here?

Join a mission-driven HealthTech company with real-world impactPlay a pivotal role in shaping scalable, AI-ready healthcare data platformsWork alongside clinicians, researchers, and leading UK health institutionsLong-term potential - significant product roadmap and investment already in place

GCS is acting as an Employment Business in relation to this vacancy.

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GCS is acting as an Employment Business in relation to this vacancy.

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SYSTEMS ENGINEER (SC CLEARED)

My client is a leading communications company excelling in the cyber and information assurance space, renowned for their cutting-edge electronic encryption solutions.

They are currently on the market for a 2 Systems Engineer Contractors to join the on a 3-6 month contract focused on requirements management & product development. This will be based in Farnborough.

THE ROLE

A key aspect of this role is mastering requirements engineering-defining and shaping the technical solution across all design disciplines. You'll be hands-on throughout the entire development lifecycle, from concept to verification. Additionally, you'll collaborate closely with the Technical Project Manager to ensure the project meets its time, cost, quality, and performance goals.

3-6 month contract (Outside IR35)Rates NegotiableHybrid Working

Due to the nature of the projects the successful candidates MUST HOLD CURRENT SC CLEARANCE (UK EYES ONLY)!

SKILLS REQUIRED

My client are looking for 2 Systems Engineers with the following experience:

Proven Expertise: 5+ years of industry experience in a relevant field, backed by a degree-level qualification.

Systems Engineering Mastery: Comprehensive experience across the systems engineering life-cycle, including requirements management, system design, and product validation/verification.

Cross-Disciplinary Insight: Strong understanding of design disciplines within hardware or software product development environment.

Security Cleared: Sole British Nationality required for UK eyes-only projects; SC clearance must be valid.

WHAT NEXT...

If you're ticking the above boxes and this contract is of interest, PLEASE HIT APPLY ASAP!

GCS is acting as an Employment Business in relation to this vacancy.

Read less

SYSTEMS ENGINEER (SC CLEARED)

My client is a leading communications company excelling in the cyber and information assurance space, renowned for their cutting-edge electronic encryption solutions.

They are currently on the market for a 2 Systems Engineer Contractors to join the on a 3-6 month contract focused on requirements management & product development. This will be based in Farnborough.

THE ROLE

A key aspect of this role is mastering requirements engineering-defining and shaping the technical solution across all design disciplines. You'll be hands-on throughout the entire development lifecycle, from concept to verification. Additionally, you'll collaborate closely with the Technical Project Manager to ensure the project meets its time, cost, quality, and performance goals.

3-6 month contract (Outside IR35)Rates NegotiableHybrid Working

Due to the nature of the projects the successful candidates MUST HOLD CURRENT SC CLEARANCE (UK EYES ONLY)!

SKILLS REQUIRED

My client are looking for 2 Systems Engineers with the following experience:

Proven Expertise: 5+ years of industry experience in a relevant field, backed by a degree-level qualification.

Systems Engineering Mastery: Comprehensive experience across the systems engineering life-cycle, including requirements management, system design, and product validation/verification.

Cross-Disciplinary Insight: Strong understanding of design disciplines within hardware or software product development environment.

Security Cleared: Sole British Nationality required for UK eyes-only projects; SC clearance must be valid.

WHAT NEXT...

If you're ticking the above boxes and this contract is of interest, PLEASE HIT APPLY ASAP!

GCS is acting as an Employment Business in relation to this vacancy.

Read less

SYSTEMS ENGINEER (SC CLEARED)

My client is a leading communications company excelling in the cyber and information assurance space, renowned for their cutting-edge electronic encryption solutions.

They are currently on the market for a 2 Systems Engineer Contractors to join the on a 3-6 month contract focused on requirements management & product development. This will be based in Farnborough.

THE ROLE

A key aspect of this role is mastering requirements engineering-defining and shaping the technical solution across all design disciplines. You'll be hands-on throughout the entire development lifecycle, from concept to verification. Additionally, you'll collaborate closely with the Technical Project Manager to ensure the project meets its time, cost, quality, and performance goals.

3-6 month contract (Outside IR35)Rates NegotiableHybrid Working

Due to the nature of the projects the successful candidates MUST HOLD CURRENT SC CLEARANCE (UK EYES ONLY)!

SKILLS REQUIRED

My client are looking for 2 Systems Engineers with the following experience:

Proven Expertise: 5+ years of industry experience in a relevant field, backed by a degree-level qualification.

Systems Engineering Mastery: Comprehensive experience across the systems engineering life-cycle, including requirements management, system design, and product validation/verification.

Cross-Disciplinary Insight: Strong understanding of design disciplines within hardware or software product development environment.

Security Cleared: Sole British Nationality required for UK eyes-only projects; SC clearance must be valid.

WHAT NEXT...

If you're ticking the above boxes and this contract is of interest, PLEASE HIT APPLY ASAP!

GCS is acting as an Employment Business in relation to this vacancy.

Read less

SYSTEMS ENGINEER (SC CLEARED)

My client is a leading communications company excelling in the cyber and information assurance space, renowned for their cutting-edge electronic encryption solutions.

They are currently on the market for a 2 Systems Engineer Contractors to join the on a 3-6 month contract focused on requirements management & product development. This will be based in Farnborough.

THE ROLE

A key aspect of this role is mastering requirements engineering-defining and shaping the technical solution across all design disciplines. You'll be hands-on throughout the entire development lifecycle, from concept to verification. Additionally, you'll collaborate closely with the Technical Project Manager to ensure the project meets its time, cost, quality, and performance goals.

3-6 month contract (Outside IR35)Rates NegotiableHybrid Working

Due to the nature of the projects the successful candidates MUST HOLD CURRENT SC CLEARANCE (UK EYES ONLY)!

SKILLS REQUIRED

My client are looking for 2 Systems Engineers with the following experience:

Proven Expertise: 5+ years of industry experience in a relevant field, backed by a degree-level qualification.

Systems Engineering Mastery: Comprehensive experience across the systems engineering life-cycle, including requirements management, system design, and product validation/verification.

Cross-Disciplinary Insight: Strong understanding of design disciplines within hardware or software product development environment.

Security Cleared: Sole British Nationality required for UK eyes-only projects; SC clearance must be valid.

WHAT NEXT...

If you're ticking the above boxes and this contract is of interest, PLEASE HIT APPLY ASAP!

GCS is acting as an Employment Business in relation to this vacancy.

Read less