Verified by our engine · Posted +6mo ago

Luminance

R&D Engineer

Luminance · Commercial

Cambridge

Mid-level Still listed after 6+ months

SoftwareFlaskPandas / NumPyPythonPyTorch

Last seen 1h ago

Posted
+6mo ago

Posted on 6 June 2025

Workplace
Hybrid

Work model: Hybrid

Salary
Not disclosed

Salary range not shared by the company

Visa sponsorship
Not specified

Visa sponsorship details unknown

Listing history No signals observed

First seen 24 Sept 2026. Last checked 11 Nov, 23:17 UTC. We read each employer's own career page on a cycle and record what changes; this is what we observed, not a verdict on the role.

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This is a fantastic opportunity to join Luminance, the pioneer of Legal-Grade™ AI for enterprise. Backed by internationally renowned VCs and named in both the Forbes AI 50 list of ‘Most Promising Private AI Companies in the World’ and Inc. 5000’s ‘Fastest Growing Companies in America’, Luminance is disrupting the legal profession around the globe.

Luminance’s team of R&D Engineers are responsible for designing and developing Luminance's AI platform, providing Luminance’s core AI technology to application within our software architecture.

This role is open to both graduates with a willingness to learn the desired skills, as well as more senior candidates with proven, prior experience in them.

If you are excited about this role but your skill or experience doesn’t perfectly align with the job description, we encourage you to apply anyway. At Luminance we are dedicated to building and promoting an inclusive workplace where everyone can flourish. You might just be who we’re looking for, for this role or another – enthusiasm is by far the most important requirement for any applicant to Luminance!

Desired Skills

Experience in the development of large-scale python codebases

Familiarity with the python ecosystem: both the standard library and popular open source libraries such as Flask, Requests, NumPy or PyTorch

Understanding of software development best practices and architecture, particularly of web-hosted platforms composed of applications with underlying services

Ability to provide, or desire to develop, leadership: either of technical direction or of teams of people

Desire to learn new things and capability to do so quickly

Drive and enthusiasm to see projects through to completion

Bachelor's or Master's degree with a First or 2:1, preferably in a technical subject

About Luminance

Luminance reads contracts: an LLM trained on legal language that marks up, negotiates and interrogates agreements for the lawyers who would otherwise do it line by line. Cambridge-founded, London-headquartered, with offices across Europe and the US.

Apply at Luminance