Overview1x Backend Python - Mid-level Software Engineer at Contilio 3D AI – Contilio is a fast-growing, AI-first SaaS scaleup based in London, UK. We have built and scaled a 3D AI analytics & insights platform for construction, enabling enterprise customers to access connected, timely insights, make smart decisions, and reduce costs, time, and emissions. We are scaling rapidly and building a global AI category leader.To fulfil this vision, we are looking to add a smart, ambitious and technically exceptional Mid-Level Software Engineer to our team. You will develop and deploy the next version of Contilio’s 3D AI platform, collaborate closely with AI, dataops and product teams to implement customer requirements and delight global enterprise customers. This is a hybrid role with 2 days per week in our London Shoreditch office.ResponsibilitiesDevelop and deploy key software features end-to-end, including requirements specification, implementing and testing backend, analytics engine, database and integrations, and cloud deployment/performance optimizationImplement engineering best practices, including tracking development and product KPIs, participating in code reviews and learning sessions, and helping develop Contilio’s knowledge baseIdentify data, pipeline, and/or operational bottlenecks, propose improvements, and implement scalable solutions in an agile mannerMentor more junior team members and interns as you grow within the roleCore Technical Requirements3+ years of relevant full-time experience building maintainable, high-quality enterprise/B2B software in an agile environmentHigh proficiency in Python delivering scalable production codeHigh proficiency with PostgreSQL (or similar RDBMS)Experience with AWS (or equivalent) and DockerMSc in Computer Science, Math, or related fieldPersonal TraitsPassionate about solving high-impact problems that deliver real value to customers and the environmentAbility to manage your own task groups with autonomy while contributing to a fast-moving agile teamExceptional problem-solving skills and the ability to translate customer requirements into scalable codeStrong communication skills (written and verbal); direct, clear, and collaborativeFast learner and able to thrive in dynamic environmentsCustomer-first mindset with high standards for quality and deliveryNice-to-haveStart-up/scale-up experience in AI, computer vision or enterprise softwarePhD in Computer Science, Math, or related fieldExperience with vision, AI or big data applicationsExperience with Terraform and IaCFamiliarity with BIM or construction scheduling tools (Autodesk, Primavera, etc.)Hybrid Role2 days per week in our London Shoreditch officeHow to ApplyPlease provide a CV, a short note highlighting your motivation and relevant experience, and confirm your UK work authorization status.Due to the high number of applications, only shortlisted candidates will be contacted. #J-18808-Ljbffr