5 jobs found in Oxford

Business Analyst – D365 Finance Cutover 6-month contract | Outside IR35 | Up to £550/day | Oxford – 2 days on-site   We’re looking for an experienced Business Analyst to join a major Lead-to-Cash transformation, taking ownership of a complex Finance cutover across D365 and Salesforce.   This role needs someone who can hit the ground running. You must have previous experience of a brownfield ERP/Finance cutover, ideally within D365, rather than solely greenfield implementations.   Key experience   D365 Finance / F&O transformation Lead-to-Cash / Order-to-Cash processes Finance cutover planning and ownership Moving from existing to new Chart of Accounts and Financial Dimensions Data migration, reconciliation and go-live readiness Understanding of posting logic, financial controls and reporting Salesforce-to-D365 / CRM-to-Finance integration experience beneficial Mock cutover,...

Contract Data Engineer - Oxford - On-site (5 days p/w) I have a short piece of work available for an experienced contractor who's based within commutable distance to Oxford and able to commit to working on-site, 5 days per week. Rate: £400 - 425 per day (Outside IR35) Duration: 5 weeks (could extend to Xmas) Working Patterns: 5 days on-site per week Location: Oxfordshire Interview Stages: 1 stage, face-to-face, next week. The Project: Opus have partnered with a leading manufacturing client who're in need of a Data Engineer with strong Scripting knowledge and migration experience to provide interim support for ongoing data migration activity, moving SQL Data (held in MySQL Database) to GCP/BigQuery. Requirements: Strong Scripting knowledge (most desirable would-be PHP & Python) Excellent SQL knowledge and project experience. Prior contracting experience on migratory projects/programmes of work Understanding of API's, and Medallion...

Senior AI Engineer (BioTech/Pharma) | Outside IR35 Contract £600 - 700pd | Hybrid, Oxford | 6 months Harvey Nash are working with an exciting consultancy who are looking to bring on a highly experienced AI Engineer to support on a crucial project within the BioTech/Pharma space. Industry domain knowledge would be beneficial. Key Technical Skills Required Senior Python engineer with strong production software engineering experience. Commercial experience building LLM, agentic AI or multi-agent systems. Hands-on experience with LangGraph, LangChain, Haystack or similar frameworks. Proven ability to deploy AI/ML systems into production environments. Strong knowledge of inference, latency, performance, data pipelines, memory and tool/function calling. Experience with large-scale search and retrieval, including embeddings, indexing and querying multi-modal datasets. Confident with Docker, Git and cloud platforms, ideally AWS. Understanding of secure deployments,...

Senior AI Engineer x 2 Contract - Outside IR35 - 6 months+ Oxfordshire OR London £700 - £900 per day DOE Our client is a rapidly scaling UK deep-tech company delivering advanced AI capability into some of the most consequence-heavy environments there are: defence and national security, critical national infrastructure, and enterprise clients whose decisions carry real weight. They're hiring two Senior Applied AI Engineers to take ownership of the agentic AI systems underpinning their platform, on a contract basis, with genuine influence over how those systems are architected and delivered. This role suits an engineer who designs and ships systems rather than assembling pre-built components - someone who cares more about how a system performs once it's live and under pressure than how impressive it looks in a demo. What You'll Be Doing Architecting and building multi-agent AI systems end-to-end, combining frameworks such as LangGraph or Haystack where they add value...

Senior AI Engineer x 2 Contract - Outside IR35 - 6 months+ Oxfordshire OR London £700 - £900 per day DOE Our client is a rapidly scaling UK deep-tech company delivering advanced AI capability into some of the most consequence-heavy environments there are: defence and national security, critical national infrastructure, and enterprise clients whose decisions carry real weight. They 're hiring two Senior Applied AI Engineers to take ownership of the agentic AI systems underpinning their platform, on a contract basis, with genuine influence over how those systems are architected and delivered. This role suits an engineer who designs and ships systems rather than assembling pre-built components - someone who cares more about how a system performs once it 's live and under pressure than how impressive it looks in a demo. What You 'll Be Doing Architecting and building multi-agent AI systems end-to-end, combining frameworks such as LangGraph or...