Staff AI/ML Engineer

JR United Kingdom; Doncaster; Hybrid; GBP 80,000 - 120,000; Full time

Job summary

A leading tech company in Doncaster is seeking a Staff-level AI/ML Engineer to spearhead the development of innovative machine learning systems. This role offers a unique opportunity to work with cutting-edge technologies and lead hands-on initiatives in a collaborative, low-ego environment. The ideal candidate will have extensive experience in AI and ML, including knowledge of large language models and cloud infrastructure, while contributing to a dynamic team focused on building production-grade AI tools.

Benefits

25 days annual leave + bank holidays

Home office setup budget

Enhanced parental leave

Pension contribution plan

Work from anywhere option

Qualifications

• 7+ years building ML/AI systems in production.
• 3+ years in a senior technical role.
• Advanced Python skills with exposure to ML frameworks.

Responsibilities

• Own the full lifecycle of ML initiatives.
• Architect scalable ML pipelines and APIs.
• Collaborate with teams to embed AI in software.

Skills

Python

Machine Learning

AI

Cloud Platforms

Generative AI

Technical Leadership

Communication

Education

Degree in Computer Science or Engineering

Tools

AWS

Terraform

Docker

SQL

GitHub

Job description

Social network you want to login/join with:

SR2 | Socially Responsible Recruitment | Certified B Corporation

Location:

doncaster, United Kingdom

Job Category:

Other

-

EU work permit required:

Yes

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Job Views:

3

Posted:

10.06.2025

Expiry Date:

25.07.2025

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Job Description:

Location: London (Hybrid – 2 days/week in the office)

Type: Permanent, Full-time

About the Role

An established tech company is building out its next generation of intelligent software products and is looking for a highly experienced Staff-level AI/ML Engineer to lead hands-on development of machine learning systems. This is a deeply technical role focused on applied AI, not management or strategy alone.

You’ll work at the intersection of large-scale data processing, generative AI, and cloud infrastructure, contributing directly to the architecture and delivery of smart features across the platform. If you’re passionate about building production-grade AI tools from the ground up, this role offers the opportunity to shape something new in a growing, fast-paced environment.

Key Responsibilities

End-to-End ML Development

• Own the full lifecycle of machine learning initiatives — from idea to deployment and monitoring.

Hands-On System Design

• Architect scalable, reliable ML pipelines and APIs, leveraging cloud-native tools and services.

AI Feature Integration

• Collaborate with engineering and product teams to embed AI-driven functionality into user-facing software.

Technical Leadership

• Set standards for MLOps, automation, and performance tuning across the engineering team.

Generative AI & LLMs

• Explore and integrate modern techniques such as large language models and generative architectures.
• Support peers through code reviews, design discussions, and knowledge sharing.

Scalability & Reliability

• Solve practical challenges like data quality, explainability, and robust infrastructure for ML.

What You’ll Bring

• 7+ years of hands-on experience building ML/AI systems in production.
• 3+ years in a senior technical contributor or team lead role.
• Advanced Python skills with exposure to common ML frameworks and data libraries.
• Solid experience working with cloud platforms (ideally AWS) and infrastructure-as-code tools (e.g., Terraform).
• Understanding of distributed systems, microservices, and modern software architecture.
• Hands-on experience with LLMs and generative AI models, including tuning and inference.
• Ability to set up CI/CD pipelines for ML workflows and manage models in a cloud environment.
• Strong communication and stakeholder engagement skills.
• A relevant degree in Computer Science, Engineering, or a related field.

Tech Environment

• Python
• Java
• AWS (incl. services for AI/ML)
• LLM APIs and orchestration tools
• Terraform, Docker
• SQL-based databases
• GitHub Actions and version control tools
• Competitive compensation
• 25 days annual leave + bank holidays
• "Work from anywhere" option (limited days/year)
• Home office setup budget
• Enhanced parental leave
• Pension contribution plan
• Collaborative and low-ego engineering culture
• Applicants must be UK-based.
• Unfortunately, this position is not eligible for visa sponsorship.