At a Glance
- Tasks: Lead product development and manage the backlog for BMLL’s data and analytics platform.
- Company: Join BMLL, a leading fintech innovator with a collaborative culture.
- Benefits: Enjoy competitive salary, 25 days holiday, private medical insurance, and flexible working.
- Other info: Be part of a dynamic team with excellent career growth opportunities.
- Why this job: Make an impact on mission-critical products used by top financial institutions.
- Qualifications: Experience as a Senior Product Owner in fintech or data-driven platforms.
The predicted salary is between 36000 - 60000 £ per year.
About BMLL
BMLL is the leading independent provider of harmonized Level 3, 2 and 1 historical data and analytics across global equities, ETFs, futures and US equity options. We provide market participants with immediate access to granular T+1 order book data and advanced analytics, enabling them to accelerate research, optimize trading strategies, and better understand market behaviour.
BMLL was acquired in 2025 by Nordic Capital, alongside minority shareholder Optiver, marking a joint commitment to accelerate the company's next phase of growth. We offer an inclusive and collaborative culture, a hybrid working environment that includes regular days in our London office, weekly team lunches, and a variety of out-of-hours social activities.
Position Summary:
We are seeking a Senior Product Owner to play a critical role in the evolution of BMLL’s data and analytics platform. This role blends product ownership, strategic prioritization, and deep analytical rigor, and is ideal for someone who is equally comfortable defining what should be built and diving into how it must work. You will sit at the intersection of engineering, financial data, and commercial teams, translating customer and business needs into clear, actionable product requirements. You will own the backlog for BMLL’s Data Lab and Vantage products, ensuring that development efforts are aligned with BMLL’s strategic goals and deliver maximum value to customers.
Responsibilities:
- Own and manage the product backlog, including prioritization working with stakeholders, refinement, and acceptance of user stories
- Act as a domain expert for your product area, deeply understanding APIs, application workflows and client use cases
- Translate complex client requirements into clear, technically precise product requirements, epics and user stories
- Partner closely with engineering and data teams on clarifying requirements; architecture decisions, technical trade-offs, edge cases, dependencies and delivery planning.
- Collaborate with commercial, customer success, and quant teams to understand client needs and market trends
- Define and track product success metrics and outcomes
- Support product discovery activities, including customer feedback, competitive analysis, and roadmap planning
- Ensure delivered features meet quality, performance, and usability standards expected by our institutional clients
Requirements
Required Skills and Experience:
- Proven experience as a Senior Product Owner, ideally in fintech, market data, or data-driven platforms
- Experience working with SaaS, platform or data product
- Strong understanding of Agile / Scrum methodologies
- Ability to communicate clearly with both technical and non-technical stakeholders
- Strong analytical mindset with attention to detail with exposure to modern data science platforms and tools (e.g. Snowflake, Databricks, cloud data warehouses, SQL, Python, Tableau, Power BI)
- Comfortable working in a fast-growing, scale-up environment
- Result-oriented with high commitment, resilience and professionalism
- Experience with financial markets, trading, or market microstructure
- Exposure to front office trading applications e.g. Bloomberg, ION, Fidessa etc
Nice to haves:
- Familiarity with multi-asset historical market data, tick data, or analytics products
- Background working with institutional financial clients
- Experience using Productboard
Why Join BMLL
- Work on mission-critical products used by leading global financial institutions
- Be part of a highly skilled, collaborative, and ambitious team
- Influence product direction in a growing, innovative fintech company
- Competitive compensation and benefits
- Hybrid working and a flexible, inclusive culture
Benefits
- Competitive salary
- 25 days holiday plus bank holidays
- Pension Scheme
- Private Medical Insurance
- Work abroad option
- Life Insurance
- Combination of remote and London-based office working (2 days in office per week)
- A yearly Well-being Physical Activity budget
- Continuous learning through funded training and challenging projects
- Collaborative culture
- Weekly team lunches
- Free Fruit, snacks, and drinks provided throughout the day (When office-based)
- Regular Team Socials
- Cycle to Work
Product Owner (Hiring Immediately) in London employer: BMLL Technologies
BMLL is an exceptional employer, offering a dynamic and inclusive work culture that fosters collaboration and innovation. With a hybrid working model based in London, employees enjoy competitive salaries, generous holiday allowances, and a commitment to continuous learning through funded training. Join a highly skilled team where you can influence product direction and contribute to mission-critical projects for leading global financial institutions.
StudySmarter Expert Advice🤫
We think this is how you could land Product Owner (Hiring Immediately) in London
✨Get Involved in Product Communities
Join local or online product management groups like Product Coalition or Mind the Product. Being part of these communities can help us find part-time gigs and network with industry pros who might know about openings at places like BMLL Technologies.
✨Show Your Skills Through Side Projects
If you want to land that part-time role in product management, consider running a side project. This not only showcases your skills but also gives you real-world experience. You can highlight what you’ve built during interviews or on your LinkedIn profile, catching the eye of companies like BMLL Technologies.
✨Attend Product Management Meetups
Look out for meetups and conferences focused on product management. These events are goldmines for networking and might even have job boards or speakers from companies like BMLL Technologies who are looking for part-time talent.
✨Tailor Your Applications via Our Website
When you're ready to apply, make sure to use our website for submissions. Customise each application for the role at BMLL Technologies, highlighting your relevant skills and experience in product management. This personal touch can set us apart from the crowd!
We think you need these skills to ace Product Owner (Hiring Immediately) in London
Some tips for your application 🫡
Show Off Your Problem-Solving Skills:In product management development, we’re all about tackling problems head-on. Make sure your CV and cover letter highlight specific examples where you've identified a challenge, brainstormed solutions, and implemented changes. Use metrics to show the impact your decisions had, like user feedback or product uptake!
Highlight Your Collaborative Spirit:Product development is all about teamwork! Use your application to showcase your collaboration skills. Mention your experiences working with cross-functional teams, like designers or developers, and describe how you contributed to achieving a common goal. We're looking for how you can bring people together and work efficiently in a part-time role.
Show Your Passion for the Product:Let your enthusiasm shine through! In your cover letter, explain why you’re interested in working with BMLL Technologies specifically. Share what excites you about their products, and describe any personal or professional experiences that make you a great fit for the role. Your passion can really set you apart from other candidates.
Keep It Clear and Concise:When applying for a part-time position, we want to see clarity in your application. Keep your CV to one page and make sure your cover letter isn’t more than a couple of paragraphs. We love efficient communication, so get to the point and make sure every word serves a purpose. And remember, apply through our website so your application lands directly in our hands!
How to prepare for a job interview at BMLL Technologies
✨Show Off Your Product Sense
For product management roles, being able to articulate your understanding of a product's lifecycle is key. Make sure to prepare a couple of real-world examples where you identified user needs and translated them into features or improvements. We want to see your thought process and how you can balance technical aspects with user experience.
✨Brush Up on Agile Methodologies
Since product management often intersects with agile development, be prepared to discuss your experience with methodologies like Scrum or Kanban. We should definitely mention any specific tools you've used—like Jira or Trello—so you can show you're familiar with the frameworks that help in managing product backlogs effectively.
✨Articulate Your Part-Time Commitment
Since this is a part-time position, the interviewers will likely want to know how you plan to balance your availability with the demands of the role. Be ready to discuss your time management strategies and how you can contribute effectively without being full-time.
✨Have Your Portfolio Ready
If you have previous work or projects in product management, prepare a mini portfolio to showcase during the interview. This could include case studies, wireframes, or user journey maps that demonstrate your skills. It's a great way to visually communicate your thought process and past successes, making a memorable impression on the team at BMLL Technologies.
