Luminance
Legal Implementation Specialist
A customer-facing implementation role suited to bright problem-solvers who want to build a career in LegalTech.
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LOCATION London | 3 days per week in the office |
TRAVEL Client travel encouraged at onboarding and rollout stages |
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SALARY £32,000 for graduates | c. £40,000–£50,000 with early experience |
PROGRESSION LIS → Senior LIS → Team Lead or Strategic LIS |
About Luminance
Luminance is a high-growth LegalTech AI company and one of the pioneers in Legal-Grade™ AI for enterprise. Founded in 2015 and developed by AI experts from the University of Cambridge, the platform supports the full contract lifecycle, from generation and negotiation through to post-execution analysis.
Its technology uses a specialist mixture-of-experts approach known internally as the “Panel of Judges”, helping businesses apply the right AI capability at each stage of their contract work. Today, more than 1,000 organisations across 70 countries use Luminance, including global enterprises, major consultancies, and leading law firms.
The business raised a $75 million Series C in early 2025 and continues to scale quickly. It has been recognised on the Forbes AI 50 and the Inc. 5000, and is known for combining strong commercial growth with a fast-moving, ambitious culture.
For candidates joining now, the appeal is that Luminance already has real market traction, funding and brand recognition, but still offers the pace, visibility and progression of a company that is actively building and professionalising key functions.
The Role
This is the core delivery role within the implementation team. You will work directly with customers to understand what they need, configure the platform around their workflows, and help get them live successfully.
It is not a deeply technical engineering role, but it does require someone who can think logically, understand workflows, communicate clearly and stay calm when working through customer problems.
The role sits between customer delivery, product thinking and legal workflow understanding, so it offers a broader learning curve than a narrower support or relationship role.
What the Day to Day Looks Like
Each Legal Implementation Specialist typically works across around 10 active customers at a time. Customers may need knowledge banks configured, workflows mapped, contract generation logic set up, or repository structures built in a way that reflects how they actually work.
Responsibilities
• Manage onboarding and implementation work across approximately 10 active customers.
• Gather requirements and understand how customers currently work across legal and contract processes.
• Configure knowledge banks, workflows, contract generation setups and repository structures within the platform.
• Present configured solutions back to users, gather feedback and support testing.
• Help prepare customer rollouts and support in-person sessions where useful.
• Work closely with Customer Success, who own the longer-term relationship and adoption after go-live.
• Feed practical product insight back internally based on what customers are asking for and where patterns emerge.
What They Are Looking For
• A bright, commercially aware person who can break a problem down and think through a solution independently.
• Strong communication skills and the confidence to work directly with customers.
• Genuine curiosity about LegalTech and about what the company does.
• Comfort with pace, ambiguity and less structure than a larger, more established organisation might offer.
• A strong academic background is helpful, particularly from legal, STEM or analytical disciplines.
Likely Backgrounds
• A recent graduate from a strong university, ideally with a law, STEM or related background.
• Someone with 1 to 2 years of implementation, Software as a Service, legal operations, paralegal or legal-adjacent experience.
• A law graduate or paralegal who understands legal workflows and wants to move into the technology side of the market.
• A more technical or workflow-led candidate who understands data flows, integrations and process setup without needing to be an engineer.
Working Pattern, Travel and Interview Process
- London-based with a hybrid pattern of 3 days per week in the office.
- Travel is encouraged at onboarding and rollout stages, usually short UK or Europe trips, with longer travel possible for North America.
- The environment is fast-paced and less structured than a large established business, so initiative and comfort with ambiguity matter.
- Stage 1: phone interview with a Team Lead or Strategic Implementation specialist.
- Stage 2: in-person interview with Gabrielle and relevant team members, focused on legal/product understanding and cultural fit.
- Stage 3: final senior stakeholder conversation where needed.
- There is usually no formal task. The process can move quickly when required.
Package and Progression
- Graduates - around £32,000 base, with bonus on top
- Candidates with 1-2 yrs relevant experience can range from £40,000 to £50,000.
- Bonus potential is in place on a qaretly basis of £1k- £3k
- Progression can be fast for standout performers.
Why This Opportunity Stands Out
- It is the main entry point into a high-growth implementation function with clear progression routes.
- The work sits between customers, product and legal workflows, so it offers a broad learning curve rather than a narrow support remit.
- Strong performers can progress quickly into senior, strategic or leadership paths.