We are looking for a Senior Software Engineer to join our Scan Assist engineering team. In the role, you will be part of an Engineering team, that delivers new Machine Learning and AI based solutions into production. You will be joining one of Tesco’s most important strategic technology areas, working closely alongside other software engineers, systems engineers, data scientists, and product managers to help deliver valuable and innovative outcomes for our customers. The Scan Assist team are actively bringing Computer Vision based solutions into store, helping improve the customer store journey. The solution is being integrated with other parts of our edge retail platform including both hardware and software (e.g. tills, video platform, infrastructure). We are looking for engineers to join our team, bringing experience in delivering and operating production systems. The ideal candidates will have hands on technical experience in any of the following areas SRE, DevOps, Python and Integration Beyond Scan Assist you will be part of our wider Data Science, Software Engineering team. This team builds Machine Learning and AI based solutions that can help across the entire retail journey and one of the fastest growing and most innovative areas of Tesco Technology. As a Software Development Engineer 3 (SDE3) you are in a senior Individual Contributor engineering role. At this level you will be playing an active role in technical leadership, with proven impact across teams and the wider directorate. You will take ownership and accountability for the development of the products in your domain. You will participate in activities that build capability across the organisation: coaching and mentoring of existing colleagues, and interviewing/hiring of new colleagues. Responsibilities will include: Working with other technology teams across the entire software lifecycle. Applying SDLC practices to create and release robust software Working with product teams to communicate and translate needs into technical requirements. Delivering high quality technical solutions into production. Continually look for how we can evolve and improve our technology, processes and practices. Working other teams on good practice and helping define process. Supporting production systems, resolving incidents, and performing root cause analysis. Sharing knowledge with the wider engineering community. Mentoring and developing others around you. You come from an Engineering background, bringing strong real world experience running live production systems. You therefore tick the majority of the following points: Key Requirements: In depth experience with Python Demonstrable involvement in the full development life cycle; design, coding, test, build, QA, deployment and maintenance. A strong understanding of the software testing lifecycle. Experience participating in incident, problem and service improvement process, with the ability to assess incidents, prioritise resolutions or escalations within SLAs. Experience building scalable and resilient systems in a professional setting. Customer focus with the right balance between outcome delivery and technical excellence. Working with multiple software development methodologies including Scrum & Kanban. Excellent written and verbal communication skills e.g. runbooks, technical designs etc. Strong experience working across multiple teams towards a collaborative objective. Ability to work with other teams for any dependencies or integrations. An understanding of microservice architectures. A basic understanding of hardware infrastructure and networking. An appreciation of VM and containerisation technologies (e.g. VMWare, Docker). Experience with Chef for config management and deployment pipelines. Monitoring and alerting technologies e.g. Splunk, Grafana, NewRelic, Prometheus, XMatters. Nice to have (but not necessary): Experience with any of the following … Video streaming and CCTV technology Working in retail technology Solutions that run at edge LI-BL2 LI-Hybrid