Python Engineer: Internal Tooling & Data Pipelines (Hybrid)

trg.; Greater London; Hybrid; GBP 60,000 - 90,000; Full time

Job summary

trg. seeks a mid-level Python Engineer to join a cross-functional team building internal tooling, data pipelines and automation services for engineering and project delivery teams in Central London. Hybrid — 4 days in office.

The role focuses on delivering robust Python tooling and APIs to accelerate decision making across major projects. You will work with structured data, write tests, and collaborate with senior engineers and domain experts to translate real-world engineering problems into

Qualifications

• 4–7 years of Python development experience in a professional setting.
• Comfortable with SQL and working with relational data.
• Experience building or maintaining REST APIs or internal tooling.
• Good instincts around clean code, testing and version control (Git).
• Able to work independently on well-scoped problems and communicate clearly with non-technical stakeholders.

Responsibilities

• Build and maintain Python-based tooling, automation scripts and internal APIs.
• Work with structured and semi-structured data — cleaning, transforming and surfacing it for downstream consumers.
• Collaborate with senior engineers and domain experts to translate real-world engineering problems into clean, maintainable code.
• Write tests, contribute to code reviews, and help raise the bar on code quality across the team.
• Use AI coding assistants as part of your daily workflow

Skills

Python

SQL

REST APIs

Git

Testing

Communication

Job description

trg. seeks a mid-level Python Engineer to join a cross-functional team building internal tooling, data pipelines and automation services for engineering and project delivery teams in Central London. Hybrid — 4 days in office.

The role focuses on delivering robust Python tooling and APIs to accelerate decision making across major projects. You will work with structured data, write tests, and collaborate with senior engineers and domain experts to translate real-world engineering problems into