Senior Integration Developer jobs in Sheffield

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Senior Technical Leader – CMOS Quantum IC Development Location: United Kingdom Company: Leading European Quantum Computing Start up The ideal candidate will be responsible for leading the design and development of CMOS-based integrated circuits and device layers for next-generation quantum computing systems. They will oversee a team of IC designers, contribute hands-on to circuit and device...

Job Title: S&OP Integration Manager Job Location: London/UK or Remote Contract Length: 12 Months Industry: Oil and Energy, Customer and Products Working Hours: 8 per day/ 40 per week Role Overview: We are a global energy business involved in every aspect of the energy system. We are working towards delivering light, heat, and mobility to millions of people every day. We are one of the very...

We are delighted to be engaged by a global leader in the provision of IFM services to appoint a Sales Director to further drive and develop their UK&I footprint. Reporting into the senior exec you will be responsible for defining, delivering and executing the sales strategy, expanding market share, and leading the sales team to achieve targets. Key accountabilities include - New Business...

IFS Data & Integrations Analyst – 6-Month Contract (Possible 12-Month Extension) Start: ASAP Location: Remote with occasional European travel Contract Type: Outside IR35 Overview We’re supporting a global organisation currently rolling out a large-scale IFS ERP transformation programme. As part of this project, we’re looking for an IFS Data & Integrations Analyst to join the team on an...

An Integration Manager with a large professional services firm that have a healthy acquisition pipeline The role is to - Develop integration project plans per acquisition - Develop and deliver integration milestones - Managing risks and dependencies effectively - Coordinate cross-functional workstreams - Comms and change- draft and review internal comms/change material The role is fully remote...

You will play a key role in designing, developing, and delivering Workday integrations for our clients across multiple modules, ensuring seamless connectivity between Workday and third-party systems.

Plannr Technologies At Plannr, we are reimagining the financial planning experience -making it beautifully intuitive, seamless, and rewarding. In an industry burdened by outdated technology and complexity, Plannr is leading the charge to modernise financial planning with innovative solutions. Our mission is simple yet transformative: to empower financial professionals with tools that make their...

You must come from a background in IP Design.

You will play a key role in shaping company technology portfolio, contributing both technical depth and creativity to solutions.

Lead Treasury Professional Services Consultant (FIS Integrity) / Manager MUST HAVE 1st Class FIS Integrity experience. Management Consultancy business. Key Responsibilities - Lead FIS Integrity TMS implementation projects across Europe. - Advise clients on treasury technology strategy, vendor selection, solution design, and optimization. - Build and help grow a CoE for FIS Integrity,...

We have an exciting opportunity for any Integration Leads to join a long term project for a Health Care client in the South of England. This role will be working with a number of key stakeholders to help deliver a wide scale EPR for a trust at the beginning stages of their implementation. The successful candidates will be responsible for: - Providing advice and guidance on all interfacing and...

About the Role: We are looking for an experienced Energy Management System (EMS) Solution Integrator to join our team. The successful candidate will play a key role in integrating EMS/DMS applications with enterprise middleware platforms and ensuring seamless communication between systems. Key Responsibilities: - Lead the integration of EMS/DMS applications with Enterprise Service Bus (ESB) or...

SAP Technical Integration Specialist - FTSE100 Organisation £70–75k + Benefits | Remote with occasional travel We're partnering with a FTSE100 organisation to find a Technical Integration Specialist who'll own SAP integrations and drive the migration from legacy systems to modern cloud platforms. This is a hands-on development role working with both legacy middleware (IIB) and cutting-edge SAP...

Senior Frontend Engineer Opportunity: Permanent Salary: Up to £95k Hybrid: Flexible UK-based Office Location: London, Manchester or Middlesbrough (Candidates must be within commutable distance to one of these office locations, as this role will require on-site attendance.) About the Opportunity My client, a fast-growing digital experience platform serving major retailers globally, is...

Senior Java EFX Platform Developer Location: Fully Remote (UK-based) Contract: 12 Months (likely extension) Industry: Investment Banking / FX E-Trading The Opportunity We're partnering with a leading investment bank on a major greenfield build - a brand-new, in-house FX E-Trading platform. This multi-year programme is at an early stage, offering the chance to help shape architecture,...

Excellent opportunity for Front-End Developer looking to join a forward-thinking company producing award-winning software used by leading businesses across the globe. The successful Senior Frond Developer will need to have extensive commercial experience using ReactJS and should be comfortable working to their own initiative but also happy to mentor and offer guidance to the more junior members...

Senior Full Stack Developer Contract type: Full time, permanent Salary: £DOE Reports to: Head of Product Engineering Direct reports: Yes (initially none, growing over time) Location: Remote-first with occasional travel to client sites or team meet-ups (typically quarterly) The successful candidate must hold British Citizenship, due to the requirement for Security Clearance. About...

You will shape how our engineers build, test, release, and monitor software, ensuring frictionless workflows while keeping ownership of business logic, test quality, and development practices firmly with the product engineering teams.

Role: Salesforce Senior Developer / Architect Contract Type: Contract (3 months initially with further extension long term) Start Date: Jan 2026 We're looking for a Salesforce Senior Developer/Solution Architect to help us design and deliver scalable, high-quality Salesforce solutions across our business. The ideal candidate is hands-on, technically strong, and confident working closely with...

Workday Integration Engineer 12 month Fixed Term Contract Up to £62,000 Hybrid – 1 day every 2 weeks to 1 month Two office locations to chose from (Basingstoke or Wembley) We're partnering with a leading organisation who are looking for an experienced Workday Integration Engineer to join their team on a 12-month fixed-term contract. Due to the scale of ongoing integration projects, there is...