Senior Product Manager

Cornerstone VC; City Of London; Hybrid; GBP 125,000 - 150,000; Full time

Job summary

A leading technology firm in London is seeking a Senior Product Manager to drive product-market fit and lead innovative AI solutions in the legal tech sector. The ideal candidate has over 4 years of experience in product management, excels in cross-functional collaboration, and is motivated to create impactful product features. This role offers a competitive salary, growth opportunities, and a flexible working environment.

Benefits

Competitive salary

Impact & growth opportunities

High-performance culture

Ongoing learning & development

25 days of holiday

Pension plan

Flexible working

Enhanced parental leave

Top-quality equipment

Domestic and international travel

Qualifications

• 4+ years' experience building and launching digital products.
• Ability to work closely with customers and understand their challenges.
• Strong leadership through influence, data, and collaboration.

Responsibilities

• Achieve product-market fit by solving customer problems with AI products.
• Ensure team prioritizes value-driven insights from customers.
• Manage the product lifecycle from ideation to launch.

Skills

Customer understanding

AI/ML experience

Cross-functional collaboration

Product lifecycle management

Decision making

Future-oriented thinking

Job description

Location

London

Employment Type

Full time

Location Type

Hybrid

Department

Product

About the role

We are looking for a Senior Product Manager as the next key member of our AI team, responsible for driving product-market fit and shaping the future of our AI solutions. You will work closely with our customers and monitor the market to identify key needs and challenges, then translate these insights into actionable product strategies.

You’ll work closely with cross-functional teams of ML engineers, designers, developers, as well as commercial stakeholders to build the next generation of generative AI solutions in the legal tech space. We’re already in a strong position, having established a solid platform and a capable team poised to deliver even further into the legal tech market. Now, our focus is on leveraging that foundation to create innovative and distinctive products that push the boundaries of what’s possible in this space.

What you\'ll do:

• Achieve product-market fit by helping build products in our AI portfolio that solve customer problems in unique and differentiable ways
• Be the team’s expert and advocate for customers and the market. Ensure we understand what they need and prioritise what drives the most value
• Own the entire product lifecycle, from ideation and research to execution and launch, ensuring projects are completed successfully

What you\'ll bring:

• You have 4+ years\' experience building and launching digital products, with exposure to AI/ML/LLMs
• You enjoy working closely with customers, understanding their challenges, and turning those insights into impactful product features
• You’re independent, take ownership, and make sure your product aligns with the goals of our customers and business
• You work well with cross-functional teams to turn ideas into reality. You might have strong views on whether a PM is really the “CEO of the product”, but are comfortable leading through influence, data, and collaboration
• You excel at saying ‘no’ to keep the team focused on the highest priority, while staying clear, communicative, and open with stakeholders
• You're motivated and future-looking

What we can offer you:

• Competitive Salary – We offer a highly competitive salary that reflects your skills, experience, and contributions.
• Impact & Growth – Join a fast-growing startup where your ideas matter; experiment, innovate, and see your work come to life.
• High-Performance Culture – Work in a truly meritocratic environment alongside ambitious, driven professionals who push each other to excel.
• Prestigious Partnerships – Collaborate with some of the world’s top law firms, financial institutions, and multinational corporations.
• Ongoing Learning & Development – Access top-tier training, mentorship, and continuous support to advance your career.
• Time Off – Enjoy 25 days of holiday per year, plus UK bank holidays, to recharge and unwind.
• Pension Plan – Secure your future with our competitive pension scheme.
• Flexible Working – Work in a way that suits your lifestyle, with the freedom to balance professional and personal priorities.
• Enhanced Parental Leave – We support working parents with generous parental leave policies that go far beyond statutory requirements.
• Top-Quality Equipment – Get the tools you need to perform at your best, from cutting-edge tech to ergonomic office setups.
• Travel – (both domestic and international) may be required.

About Definely

At Definely, we’re on a mission to simplify the way legal professionals access and understand complex information in legal documents. Trusted by a global community of customers, our LegalTech solutions integrate seamlessly into lawyers\' daily workflows, making it easier to draft, review and navigate even the most complex contracts.

Our products provide instant access to essential information, enabling legal teams to review clauses and provisions in context, reduce risk and work more efficiently – all without disrupting their flow. At Definely, we’re dedicated to solving real challenges faced by legal professionals.

Joining Definely means becoming part of a forward-thinking, collaborative team that prioritises innovation and people. We create a supportive environment driven by a shared commitment to connection, growth and success.

Recognised in the top 25 of Deloitte\'s prestigious UK Technology Fast50 in 2023 and backed by Microsoft, Google and Octopus Ventures, we’re trusted by leading law firms and in-house legal teams, including A&O Shearman, Dentons, Deloitte, and Barclays, to streamline their workflows and mitigate risks.

Data Privacy Notice

By submitting your application, you agree that Definely may collect, process, and store your personal data as part of our recruitment process. We will use the information you provide to assess your qualifications for the role you are applying for and to communicate with you regarding your application. Your personal data will be stored for up to 12 months, after which it will be securely deleted unless we have another lawful basis to retain it. You have the right to access, correct, or request the deletion of your data at any time. For more details on how we handle your personal data and your rights, please email [e-mail] and we will send your our privacy policy.

If you have any concerns about how your data is being processed, please do not hesitate to contact us.