6 of 6 Legacy Systems Jobs in Cambridgeshire

Oracle APEX Developer

Hiring Organisation
Frontier Resourcing
Location
Cambridge, Cambridgeshire, UK
Employment Type
Full-time
integration layers (OIC) to curate clean, well-modelled datasets. Contribute to data migration activities, ensuring accuracy, integrity and auditability throughout transitions from legacy systems. Apply security-by-design, access controls and logging appropriate for regulated MOD environments. Operate in Agile delivery squads with APEX devs, data engineers, integration ...

Graduate Software Developer / Quantitative Developer / Quantitative Researcher - Up to £180,000 + Bonus + Package

Hiring Organisation
Hunter Bond
Location
Peterborough, Cambridgeshire, UK
Employment Type
Full-time
your career at the intersection of technology, mathematics, and finance? Join an elite global trading firm where innovation drives everything — no legacy systems, no bureaucracy, just cutting-edge tech and world-class mentorship. You'll work on greenfield projects from day one, collaborating with exceptional engineers, quants … researchers to build the systems and models shaping the future of global trading. What You'll Do Design and enhance advanced trading systems and analytics platforms Develop and implement your own quantitative models and research ideas Collaborate closely with top technologists, quants, and portfolio managers Learn fast, build ...

Senior Software Engineer (PHP)

Hiring Organisation
True9
Location
Cambridge, Cambridgeshire, UK
Employment Type
Full-time
talented team on our mission to help people and businesses thrive through technology. If you love untangling hard problems, improving legacy systems, and shipping clean, tested code, you'll fit right in. Your role as a Senior PHP Software Engineer at True9: Lead the back-end - write ...

Business Analyst

Hiring Organisation
EA FIRST LTD
Location
Peterborough, Cambridgeshire, England, United Kingdom
Employment Type
Full-Time
Salary
£40,000 - £45,000 per annum
Business Analyst you will support the transition from the legacy systems into the new platforms. Engaging with key business stakeholders to support the transition and capture further improvements. You will provide analytical and creative problem-solving to improve business processes. Working independently and flexibly, organising activities … gathering requirements, developing user stories and recommending business solutions as part of a continuous improvement. Provide the business with a functional understanding of how systems are integrated and how data flows between applications. Develop business cases, cost-benefit analyses, and implementation roadmaps for procurement system enhancements. Analysing situations ...

Lead AI Engineer

Hiring Organisation
OutSystems
Location
Peterborough, Cambridgeshire, UK
Employment Type
Full-time
fields is highly valued. 7+ years of work experience in Machine Learning and AI Engineering roles, preferably building with LLMs and/or Agentic Systems, from development to production. Hands-on experience with LLM frameworks (e.g. langchain, langgraph, llamaindex, langsmith), AI platforms (e.g. Databricks, mlflow) and containerization solutions (e.g. … sprawling without governance, data isn't ready, and talent isn't there yet. Enterprises are still drowning in application backlogs and struggling with legacy systems. But with the right platform, AI doesn't have to add to the chaos. It can become the breakthrough that brings clarity ...

Data Analyst

Hiring Organisation
Reed Technology
Location
Cambridge, Cambridgeshire, United Kingdom
Employment Type
Contract
Contract Rate
£200 - £300/day
Apply online only) (negotiable based on experience) Role Overview We are seeking an experienced Data Analyst to support the documentation and clarification of legacy systems. The successful candidate will focus on mapping data flows and system dependencies to improve transparency and lay the foundation for future enhancements within … across all business metrics. Key Responsibilities Document existing data flows and dependencies across Excel , Access , and SQL Server . Identify connections between files and systems, clarifying data origins and processing steps. Provide clear documentation to support internal teams and future system improvements. Support the business in maintaining and developing ...