Senior Automation Engineer

83zero Limited; City Of London; Hybrid; GBP 80,000 - 100,000; Full time

Job summary

A leading asset management company is seeking a Senior Automation Engineer for a hybrid role in London. This position focuses on test automation, data validation, and leveraging modern development practices in a high-performing team. Candidates should have advanced skills in C#, Python, JavaScript/TypeScript, and SQL, along with strong experience in test automation frameworks such as Playwright and Agile methodologies. The contract length is 12 to 18 months with potential for extension.

Qualifications

• Advanced proficiency in C#, Python, JavaScript/TypeScript, and SQL.
• Extensive experience with test automation frameworks such as Playwright or SpecFlow.
• Deep understanding of Agile methodologies and Test-Driven Development (TDD).
• Strong data testing expertise using SQL, Snowflake, or Databricks.

Responsibilities

• Drive quality across the SDLC using modern tools and frameworks.
• Ensure robust, scalable, and reliable software delivery.
• Maintain complex automated test suites.

Skills

C#

Python

JavaScript/TypeScript

SQL

Test automation frameworks

Agile methodologies

Test-Driven Development (TDD)

Data testing

SQL with Snowflake or Databricks

Aladdin or similar platforms

Job description

Senior Automation Engineer - Asset Management | London Hybrid | 12-18 Months Contract - Outside IR35

We're partnering with a leading organisation in the Asset Management space that's seeking a Senior Automation Engineer for a long-term contract engagement. This is a fantastic opportunity to join a high-performing engineering team working on complex financial systems with a strong focus on test automation, data validation, and modern development practices.

You’ll play a key role in driving quality across the SDLC, leveraging cutting-edge tools and frameworks to ensure robust, scalable, and reliable software delivery.

Key Requirements (Must-Have):

• Advanced proficiency in C#, Python, JavaScript/TypeScript, and SQL
• Extensive hands‑on experience with test automation frameworks such as Playwright, SpecFlow, or similar
• Deep understanding of Agile methodologies and Test‑Driven Development (TDD)
• Strong data testing expertise using SQL, Snowflake, or Databricks
• Proven ability to write; execute, and maintain complex automated test suites
• Solid background in the Asset Management domain
• Experience with Aladdin or similar enterprise asset management platforms

Location:

• Hybrid - 3 days per week onsite in Central London

Contract Length:

• 12 to 18 months (with potential for extension)