Senior ML Engineer: LLM/AI Systems & Pipelines (Hybrid)

WeAreTechWomen; Crawley; Hybrid; GBP 90,000 - 120,000; Full time

Benefits offered by this job

Hybrid working

Bonus scheme

Annual leave 22 days

Pension

Private Medical & Dental

Wellbeing app

Job summary

Viridien is seeking a versatile Senior Machine Learning Engineer with strong data engineering instincts to own production-grade AI systems across the lifecycle, from data ingestion to deployment. You will build, evaluate, and orchestrate multi-model workflows in real-world solutions.

We offer hybrid working with two days at home, a competitive salary, generous bonus scheme, substantial annual leave, and comprehensive benefits including pension and private medical care.

Qualifications

• Advanced degree in a technical field is required.
• Strong programming skills in one or more listed languages.
• Deep learning and large language model experience expected.

Responsibilities

• LLM/NLP model development and fine-tuning for domain tasks.
• Build evaluation pipelines and benchmarking across datasets.
• Design and orchestrate multi-model agentic workflows.
• Lead data pipelines and collaborate with production teams.

Skills

C/C++

Python

Java

R

DL frameworks

TensorFlow/PyTorch

LLM/VLM architecture

Data engineering

MLOps

AIOps

Education

Master’s or Ph.D in CS/Math/Physics/EE

Tools

TensorFlow

PyTorch

Cursor

Windsurf

Trae

Gemini CLI

Claude Code

Codex

Job description

Viridien is seeking a versatile Senior Machine Learning Engineer with strong data engineering instincts to own production-grade AI systems across the lifecycle, from data ingestion to deployment. You will build, evaluate, and orchestrate multi-model workflows in real-world solutions.

We offer hybrid working with two days at home, a competitive salary, generous bonus scheme, substantial annual leave, and comprehensive benefits including pension and private medical care.