Senior AI & Data Platform Engineer

American IT Systems
Charing Cross, United Kingdom
3 days ago

Role details

Contract type
Temporary contract
Employment type
Full-time (> 32 hours)
Working hours
Regular working hours
Languages
English
Experience level
Senior
Compensation
£ 104K

Job location

Charing Cross, United Kingdom

Tech stack

Artificial Intelligence
Amazon Web Services (AWS)
Cloud Computing
Continuous Integration
Information Engineering
ETL
Data Systems
Software Engineering
Data Processing

Job description

We are seeking a Senior AI & Data Platform Engineer to design, build, test, and deploy AI-enabled applications and data engineering solutions on AWS. The role requires strong hands-on experience across AI solution development, data engineering, cloud infrastructure, and CI/CD automation, with a focus on security, scalability, and governance.

You will work closely with AWS team and customer team to deliver robust non-production environments, reusable codebases, and enterprise-grade tooling integrations.

Key Responsibilities

AI Application & Platform Development

Ø Design, build, test, and deploy AI-enabled applications aligned to Proof of Concept (PoC) baseline capabilities.

Ø Implement solutions using the agreed technology stack to meet functional and non-functional requirements.

Ø Configure and manage AI knowledge bases where required.

Ø Develop and execute unit, integration, user acceptance, and non-functional tests.

Ø Implement security guardrails and response validation for AI solutions.

Ø Prepare documentation for the design and deliver to customer team for approval.

Data Engineering

Ø Create system-readable documents derived from AI mapping outputs.

Ø Extract data from CSV and other structured sources and load into validation and target tools.

Ø Define and enforce data quality rules, lineage tracking, and governance standards.

Ø Ensure data processing accuracy, performance, and scalability.

Ø Design and maintain data models, mappings, and transformation logic.

Collaboration & Delivery

Ø Work closely with AWS teams and customer stakeholders to support solution implementation.

Ø Contribute to shared AI agent codebases and reusable engineering assets.

Ø Support the development of test cases and validation frameworks across AI and data solutions.

Requirements

Technical Skills

Ø Strong experience in AI/ML-enabled application development and deployment.

Ø Hands-on data engineering experience (ETL/ELT, data modeling, transformations).

Ø Proficiency with AWS services and cloud-native architectures.

Ø Strong testing discipline across unit, integration, UAT, and non-functional testing.

Ø Experience implementing security guardrails and governance controls., * AI/ML: 7 years (required)

  • Data engineering (ETL/ELT, data modeling, transformations: 5 years (required)
  • AWS services and cloud-native architectures: 5 years (required)
  • testing unit, integration, UAT, and non-functional testing: 2 years (required)
  • Implementing security guardrails and governance controls: 2 years (required)
  • Data systems design: 2 years (required)

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