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- Tasks: Design and build innovative web applications and data infrastructure for a sustainable future.
- Company: Join Provenance, a B-Corp leading the charge in ethical commerce.
- Benefits: Competitive salary, employee share options, generous holiday, and wellness perks.
- Other info: Flexible working options, team retreats, and a vibrant company culture await you!
- Why this job: Make a real impact by empowering consumers to choose products that align with their values.
- Qualifications: 3-5 years of software development experience in JavaScript, Ruby, or Python.
The predicted salary is between 60000 - 80000 £ per year.
We're building the trusted product data layer for the future of commerce, and we want you to help us do it! Provenance powers the infrastructure that helps 300+ global brands and retailers including Holland & Barrett, Ocado, THG, and MECCA, become discoverable and credible to shoppers, LLMs, and AI agents that are rapidly reshaping how consumers buy. Our mission is to empower 1 billion citizens to choose products that match their values, cutting through greenwashing and making verified sustainability and ethics claims a genuine driver of purchase decisions by trust.
We’re looking for a Product Engineer who’s AI‑first in how you think and build. With a product first mindset, you’ll work closely across our tight‑knit team of 15 with Engineering, Product and Commercial, and you’ll have genuine scope to shape how we build. This is a role with real purpose baked in! You believe technology can drive systemic change for people and the planet.
Responsibilities:
- Design, build, and maintain our core web application, API’s and data infrastructure.
- Work with LLMs and ML methods to automate data operations and shape the AI‑first customer experience.
- Own the full product lifecycle, from idea and prototype through to shipping and measuring real customer impact.
- Provide technical leadership and contribute directly to product strategy.
- Communicate complex technical concepts clearly to both internal teams and external stakeholders.
- Stay genuinely curious, tracking industry developments and bringing the best tools and thinking to the problems we’re solving.
Your Experience:
- 3‑5 years building production software as a polyglot engineer, comfortable across JavaScript, Ruby, or Python.
- Proven ability to design and architect scalable, web‑based systems that solve real business challenges.
- Experienced working lean and iteratively in small teams.
- A strong grasp of modern web application stacks and the architectural thinking to make the right calls under pressure.
- Actively using AI in your own workflow today, with genuine ambition to push further as the technology evolves.
- Recent experience of working collaboratively in agile, start‑up environments.
The Technology Core:
- Ruby on Rails, Hotwire, Preact, Heroku
- Data & ML: Python, Spark, SQL
Salary: £60k – £80k basic salary depending on experience.
Benefits:
- Employee share option program.
- 25 days annual holiday + birthday off + long‑term service holiday benefits.
- £1,000 annual learning and development budget.
- Wellbeing allowance (£50 per quarter).
- Access to YuLife Wellbeing Platform with 24 Virtual GP access and Employee Assistance Programme.
- Generous enhanced parental leave policies.
- Flexible working options (hybrid with 2 days per week at our HQ in Euston London).
- Team workshops, monthly socials, team volunteering and more!
We are proudly Certified B‑Corp and a 2021 Escape the City Top 100 winner.
Product Engineer in London employer: provenance.org
Contact Detail:
provenance.org Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Product Engineer in London
✨Tip Number 1
Network like a pro! Reach out to people in the industry, attend meetups, and connect with potential colleagues on LinkedIn. You never know who might have the inside scoop on job openings or can put in a good word for you.
✨Tip Number 2
Show off your skills! Create a portfolio or GitHub repository showcasing your projects and contributions. This is your chance to demonstrate your coding prowess and problem-solving abilities, especially with AI and web applications.
✨Tip Number 3
Prepare for interviews by practising common technical questions and scenarios. Get comfortable explaining your thought process and how you tackle challenges, as this will help you shine during those crucial conversations.
✨Tip Number 4
Don’t forget to apply through our website! It’s the best way to ensure your application gets seen by the right people. Plus, it shows you’re genuinely interested in joining our mission to empower consumers and drive change.
We think you need these skills to ace Product Engineer in London
Some tips for your application 🫡
Show Your Passion for Purpose: When writing your application, let your passion for technology and its potential to drive systemic change shine through. We want to see how you align with our mission to empower consumers and make a real impact!
Be Clear and Concise: Communicate your experience and skills clearly. Use straightforward language to explain complex technical concepts, just like you would to a teammate or stakeholder. We appreciate clarity and directness!
Highlight Your Collaborative Spirit: We thrive in small teams, so share examples of how you've worked collaboratively in agile environments. Show us how you’ve contributed to product strategy and shaped outcomes together with your team.
Tailor Your Application: Make sure to tailor your application to the role of Product Engineer. Highlight your experience with relevant technologies and your ability to adapt quickly. Remember, we’re looking for someone who can hit the ground running!
How to prepare for a job interview at provenance.org
✨Know Your Tech Stack
Make sure you’re well-versed in the technologies mentioned in the job description, like Ruby on Rails, Python, and SQL. Brush up on your knowledge of modern web application stacks and be ready to discuss how you've used these tools in past projects.
✨Showcase Your Problem-Solving Skills
Prepare examples that demonstrate your ability to tackle complex challenges. Think about specific instances where you’ve designed scalable systems or refactored legacy code, and be ready to explain your thought process and the impact of your solutions.
✨Emphasise Your AI Experience
Since the role is AI-first, highlight any experience you have with machine learning or large language models. Discuss how you’ve integrated AI into your workflow and your vision for leveraging it in product development.
✨Communicate Clearly
Practice explaining complex technical concepts in simple terms. You’ll need to communicate effectively with both technical teams and non-technical stakeholders, so being able to break down your ideas will be crucial during the interview.