Product Engineer, Onetrace
Mid Level / Full-Stack
More information about location
2-5 days a week in office (Canary Wharf, London)
Software for subcontractors to capture, document, and streamline construction projects in one place
Be an early applicant
Software for subcontractors to capture, document, and streamline construction projects in one place
21-100 employees
Be an early applicant
More information about location
2-5 days a week in office (Canary Wharf, London)
21-100 employees
Company mission
To be the leading software for subcontractors in the construction industry.
Role
Who you are
- Experience with monitoring, logging, and observability toolsWe value transparency, honest communication, and engineers who genuinely care about the impact of their work
- You’ll bring curiosity to the “why” behind the work, not just the “how,” and you’ll see your code in action helping people get their jobs done with less friction
- Open communication - speak up with ideas, concerns, and feedback to help the team improve
- Quality focus - balance shipping velocity with code quality and exceptional user experience
- Continuous learning - embrace mistakes as learning opportunities and seek better approaches
- JavaScript / TypeScript – core programming languagesExperience with monitoring, logging, and observability tools
- Node.js – primary backend framework
- API design and implementation
- Git – version control and collaborative workflows
- Testing strategies (unit, integration, end-to-end)
Desirable
- Experience in a growth-stage startup or B2B SaaS
- Message queues and background job processing
- Distributed systems experience
- Caching strategies and performance optimisation
- Security best-practices implementation
- AWS infrastructure and services
- MongoDB or other NoSQL database
- SQL databases and query optimisation
- CI/CD pipelines and DevOps practices
- AdonisJS, NestJS or similar MVC frameworks
- Infrastructure as Code (Terraform or similar)
What the job involves
- Reporting to: Director of Product Engineering
- As a Full-Stack Product Engineer at Onetrace, your mission is to translate complex user needs into elegant, high-impact solutions
- Own end-to-end delivery of features that solve real customer problems, from understanding user pain points through to shipped functionality across UI, application logic and database layers
- Collaborate closely with Senior Product Engineers on design and architecture decisions, write clean and efficient code, and help ensure best practices are followed throughout the development process
- Build intuitive, performant interfaces that customers actually want to use—balancing user needs, accessibility, and technical constraints while ensuring features work reliably across devices and contexts
- Use customer feedback, analytics, and direct user insights to inform technical decisions, prioritise improvements, and validate that shipped features deliver measurable value
- Design and implement complex data flows, API integrations, and background processing systems that handle high-volume operations reliably while maintaining system performance and data integrity
Salary benchmarks
Our take
Compliance and transparency within the construction & building industry have always been of great importance, especially now considering the current pressure on the sector to build sustainable and safe housing.
Onetrace is a digital tool that helps contractors gather data for the capturing, documentation, and streamlining of their operations. It stores everything in one place for teams, their clients, and auditors.
The company is backed by a team that has years of experience in the construction industry, and so has witnessed firsthand the need for better ways to manage projects. Onetrace has worked with the likes of Bellway, L&Q, the NHS, and Berkeley Group.
Kirsty
Company Specialist at Welcome to the Jungle
Company
Company benefits
- 🏥 Private medical insurance (Bupa)
- 🍼 Enhanced parental leave
- ✈️ Remote work abroad (2 Weeks Annually)
- 🌴 Annual team offsite
- 🏖️ 25 days PTO
- 🚆 Season ticket loan scheme
- 💰 NEST pension
- 🧑💻 Apple MacBook with all the necessary software
- 🏢 WeWork membership
- 🏡 Hybrid working
Company values
- Driven by Passion - You’ll feel it in the way we approach challenges with energy and commitment, always looking for ways to deliver impact and celebrate the progress we make along the way.
- Devoted to Innovation - Curiosity drives us to ask questions, challenge assumptions and experiment with better ways of doing things. Innovation here is about practical solutions that solve real problems.
- Strive to Simplify - Complexity is the enemy of speed and clarity. We keep things simple - in our product, our processes and our communication, so that we can focus on what really matters.
- Do the Right Thing - We act with humility, honesty, and transparency - even when it’s difficult. Respect, accountability, and trust are the foundations of our relationships with each other and with our customers.
- Respect Above All - Every voice matters. We listen actively, value diverse perspectives and create an environment where everyone feels seen, heard, and included.
- Empowering Teams - We back each other to take initiative, own outcomes and share ideas. Together, we’re building a team where people don’t just do their jobs - they grow their craft and help shape the future of Onetrace.
Company HQ
Canary Wharf, London, UK
Leadership
Lewis Bird
(Co-Founder & CEO)Co-Founded Onetrace in 2019. They have also been a Managing Director of NextDev & Sota Ventures since 2012.
Greg McClelland
(Co-Founder )Previously a Managing Director of Optimum Contractors and Optimum Cleaning Group. They were also an Engineering Specialist at RPM Jig & Tool.
Diversity, Equity & Inclusion at Onetrace
Dina Lagou (Head of People & Operations )
- We Build With Diversity. We Lead With Respect.
- At Onetrace, our team includes over 10 nationalities. We’re proud to be a multicultural, collaborative team - bringing together different voices, perspectives, and experiences to shape the future of construction technology.
- Inclusivity isn’t just part of our culture, it’s baked into our product design and customer experience. From the features we build to the way we work together, we believe great technology starts with understanding and respecting the people it’s built for.
- We believe diversity isn’t a ‘nice-to-have’ - it’s essential to building great products. The more inclusive we are as a team, the better we reflect and serve the diverse trades, people and cultures using Onetrace every day.
- Internally, we’re committed to creating a space where everyone feels they belong - where our values of respect above all and doing the right thing aren’t just words, but behaviours we live and reinforce together. Externally, that same mindset shows up in how we partner with customers - through our product, our communication and our commitment to raising the standard across the industry. Because to build technology that works for everyone, it needs to be shaped by everyone.
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