Skip to Main Content

Job Title


Mid/Senior/Staff Backend Engineer | Full stack, Data/AI | Greentech, B2B Logistics | Recent Series A Raise | Salary up to £160,000 Equity, Bonus, Be


Company : Owen Thomas | Pending B Corp™


Location : slough, south east england


Created : 2025-06-21


Job Type : Full Time


Job Description

Mid/Senior/Staff Backend Engineer | Full stack, Data/AI | Greentech, B2B Logistics | Recent Series A Raise | Salary up to £160,000 + Equity, Bonus, Benefits | London, Hybrid (3 days PW)The CompanyWe are working with a Series A backed scale-up, that has raised over $ 30million. The platform is used by the largest eCommerce companies across Europe, to help reduce their CO2 Footprint at scale.The business is primed for the AI-driven scale up phase and are investing heavily into their engineering disciplines. They have hired a Director of Engineering from Meta who is scaling out the engineering devisions with 11 Backend Engineers across Mid/Senior and Staff Level.The company has signed some off the biggest brands in Ecommerce and now they are looking to increase features, functionalities and infrastructure, so it's very much in the build phase.About The RoleYou will be joining an experienced team of excellent engineers, working on the platform for the couriers to retain loyalty and improve overall success of their work. They love engineers who are passionate about solving problems first, and using whatever technology that might be to best fit the problem.Beyond the Backend development which will be the main part of your role, you will also be taking on Full stack responsibilities with Backend API's, Cloud Infrastructure and improving FE code, . This is a true Software Engineer role, where you will wear many hats!Requirements for the Mid/Senior/Staff Backend Engineer | Full stack, Data/AI | Greentech, B2B Logistics | Recent Series A Raise | Salary up to £160,000 + Equity, Bonus, Benefits | London, Hybrid (3 days PW)Minimum 4 years experience working in high-performing software teams.Strong experience with any backend language (Python, Golang, Java, Node/Typescript) However must be willing to learn Python.Strong experience working with GCP, AWS or Azure.Deep understanding of backend systems, but also understanding of Cloud Infrastructure and front-end code.Proven examples of working on software at scale, taking ownership on projects and wearing many hats.Strong communication skillsExperience working in Start-up/Scale up companies.What They Can Offer:Up to £130,000+Equity+Bonus & Benefits3 Days Hybrid Working in the central London OfficeHealth InsuranceDental InsuranceCompetitive Pension ContributionIf you are interested in the Mid/Senior/Staff Backend Engineer | Full stack, Data/AI | Greentech, B2B Logistics | Recent Series A Raise | Salary up to £160,000 + Equity, Bonus, Benefits | London, Hybrid (3 days PW) - Apply to the role and we will give you a call if we think you are a good fit!