Salary: £35,000 - 45,000 per year Requirements: We are looking for experience working with SQL and structured datasets. We need experience performing data validation, cleansing, and data quality checks. We require proven experience in a data-focused role, specifically within data migration and transformation. We are looking for strong technical aptitude for complex data mapping activities. We need proficient technical ability and a problem-solving mindset. We value a collaborative mindset and willingness to contribute to process improvement. We require strong organisational and documentation skills. We need excellent communication skills, with the ability to explain technical data concepts to a range of stakeholders. We value strong interpersonal skills and a high respect for data confidentiality. We would also welcome experience working within a Technical Operations or GovTech environment. We would also welcome experience working with Salesforce data migrations. We would also welcome experience developing Python scripts for data processing or ETL-related tasks. We value the ability to work autonomously and use initiative during periods of transition. Responsibilities: We will ask you to lead and support end-to-end data migration tasks for our growing client base. We will rely on you to execute complex data mapping activities to ensure seamless data transitions. We will expect you to maintain high standards of technical output to support the future growth of our business. We will need you to work closely with the Senior Data Consultant and the wider technical team to refine data processes and retain institutional knowledge. We will expect you to provide specialised expertise in complex data mapping activities. We will need you to help ensure leadership continuity and service delivery as we move into a new phase of growth. Technologies: ETL Support Python SQL Salesforce More: We are Arcus, a fast-growing and successful GovTech company with a dynamic, forward-thinking culture and a strong ambition to keep growing. Our people are at the core of everything we do, and we value diversity, collaboration, and individual contribution over simply fitting in. You will join our close-knit team in a role within our Technical Operations department, supporting expanding data services and complex end-to-end data migration and transformation projects. We offer a strong benefits package including Private Medical Insurance, Life Assurance, Pension, Volunteering Days, Health and Wellbeing benefits, and social activities. We are committed to equal opportunities and to maintaining an inclusive, respectful workplace where everyone feels welcome and valued. last updated 21 week of 2026