Once For All is a highgrowth cloudbased SaaS subscription business. Our technology helps our customers to manage their supply chain governance risk management and compliance. We work across public and private sector and have over 250k customers across the UK across 20 different sectors including construction transport retail hospitality education facility and property management manufacturing local and central government.
Role Summary:
Our business is growing into new areas (tender management carbon assessments and marketplace solutions) and we want to build out Data Science capabilities into new & existing products. Youll be joining our Data Science team split across UK & Lyon (France) working with us Product & Engineering teams to integrate new solutions around search & recommendation capabilities.
Job Responsibilities:
- In this productorientated DS role you will need to understand business requirements & work with PMs and researchers to build solutions.
- Use your knowledge of Data Science to build models provide robust and statistical evaluations and identify key insights.
- Work with the Data Science team to maintain high development standards and build out DS applications from prototype to productionising (APIs deployments etc. with initial focus on Document AI solutions (extractions classification informationretrieval/ RAG applications).
- Communicating your work with technical and nontechnical business areas.
Knowledge Skills Experience and Qualifications:
- 3 years commercial experience in building data orientated products.
- Excellent Python programming skills building & maintaining python packages and tooling (e.g. hatch uv ruff).
- Excellent data skills (SQL & Python) ability to manipulate analyse and work with a variety of data types (structured & unstructured) build data pipelines monitoring dashboarding etc.
- Good development skills: APIs containerisation deployment pipelines & environments (we use AKS).
- Highly motivated creative problem solving and strong communication skills.
- Ability to work effectively independently/ small team with internal stakeholders from technical nontechnical business areas.
Nice to have:
- Knowledge of document AI tools (Regex OCR NER LLMs & multimodal AI) and appreciation of where each could be applied.
- Experience using LLMs (e.g. for extraction problem solving tasks programmatically) RAG systems or agentic workflows.
- Knowledge in any of the topics; knowledge graphs graphRAG sentencetransformers image & multimodal embeddings.
- Good data visualisation skillset experienced with dashboard/ prototyping tools e.g. Streamlit.
- Experience with cloud platforms (we use the Azure ecosystem).
- French or Spanish language skills is a bonus.
What we offer:
As well as a career in a fast paced environment within a expanding business we also offer the below benefits as standard:
- Wellness fund or *Private Medical Insurance (dependent upon role)
- Pension
- Life Assurance x 3
- 25 days holiday plus 8 Bank Holidays
- Ongoing continual professional development (CPD)
- Holiday purchase Scheme up to 5 days
- 1 paid and 1 unpaid volunteering day
- Team and company offsite events
- Specsavers eye care voucher
- Remote first with competitive salary