18 jobs found in Gainsborough

Application Developer - Stock Management Application Contract Length: 3 months Rate: £400 per day (Outside IR35) Location: Newark (1 day per week onsite) Overview We are seeking an experienced Application Developer to support the development of a stock management application. You'll work closely with the product and technical team to enhance functionality, improve performance, and help deliver a robust, scalable solution within a short-term contract. This role suits a hands-on developer who is comfortable working across the full application stack and can contribute quickly in an agile environment. Key Responsibilities Design, develop, and maintain features for a stock management application Build responsive and performant user interfaces using React and Next.js Develop and integrate backend services using JavaScript Design, query, and optimise data models in PostgreSQL Collaborate with stakeholders to translate business requirements into technical solutions Participate in...

Infrastructure Support Engineer (IT Infrastructure Support, Windows Server) – Inside IR35, £300 per day, 3 months possible extension. An Infrastructure Support Engineer (IT Infrastructure Support , Windows Server) is required by a well-established organisation in South Killingholme (DN40), working in a hands-on, enterprise IT environment. To be considered for this Infrastructure Support Engineer (IT Infrastructure Support , Windows Server) role, you’ll need: Strong enterprise infrastructure support experience Hands-on Windows Server, SQL Server, and Active Directory Physical server build experience Solid networking (TCP/IP, DNS, DHCP, Firewalls, DMZ essential) 2nd Line / Infrastructure Support background in ITIL environmentsBased in the office 5 days per week, you’ll support servers, networks, and cloud platforms, handling incidents, monitoring systems, and carrying out root cause fixes. You’ll work across Windows/Linux, AD, SQL, virtualisation (VMware/Hyper-V), and Azure/AWS,...

Job Title: DevSecOps Security Consultant Location: Sheffield or Birmingham (hybrid - 3 days per week) Salary/Rate: £(Apply online only) per day inside IR35 Start Date: May Job Type: Initial contract until 18/05/2027 Company Introduction We have an exciting opportunity now available with one of our sector-leading consultancy clients! They are currently looking for a skilled DevSecOps Security Consultant to join their client at a Tier 1 bank in either Sheffield or Birmingham on a hybrid basis. Job Responsibilities/Objectives We are seeking a highly skilled and experienced Senior Cybersecurity SME / Consultant to join the Engineering Excellence and Enablement team. The successful candidate will work across global engineering platforms to benchmark, uplift, and continuously evolve cybersecurity maturity. The successful candidate will play a critical role in ensuring that build systems, runtime infrastructure, and developer tooling are secure by design, while enabling rapid and...

Job Title: Cyber Product Owner (FS Industry Required) Location: Sheffield (hybrid - 3 days in office) Salary/Rate: £(Apply online only) per day inside IR35 Start Date: May Job Type: Initial contract until 30/11/2026 Company Introduction We have an exciting opportunity now available with one of our sector-leading consultancy clients! They are currently looking for a skilled Cyber Product Owner to join their client at a Tier 1 bank in Sheffield on a hybrid basis. Job Responsibilities/Objectives - Collaborate with Access Control Global business stakeholders/leaders and architects to refine and prioritise the product backlog to maximise the business benefits. - Define and drive the execution of all transformation technology initiatives in the Access Control sub stream. - Actively manage and monitor all budgetary requirements in Access Control Pod to support short to long-term business vision. - Assess and ensure business demand aligns with investment plans & Technology...

BARROW OR SHEFFIELD based Our client, a leader in the Defence & Security sector, is currently seeking a Senior Systems Engineer for a contract position. This role, reporting to the Systems Engineering Function Lead within the Weapon Systems Engineering function, will require you to work from either Barrow or Sheffield, with occasional onsite work (1-2 days per month). Key Responsibilities: Capture and translate user needs, stakeholder needs and CONOPS Convert CONOPS into MBSE use cases and activity/sequence diagrams Build MBSE architecture (form/function/behaviour) and allocate requirements Lead requirements development (derivation, decomposition, traceability) Develop and manage interface requirements and Interface Control Drive integration from component level through system level Lead/support Verification & Validation activities and planning Act as a key technical interface to customers, suppliers and internal design teams (SW/Mech/Elec) Support governance, continuous...

Kotlin / Java Developer (Contract) - Outside IR35 📍 Sheffield (Grosvenor House) | Hybrid (2 days onsite) 💼 Full-time Contract 💰 £300 per day (Outside IR35) 🚀 The Opportunity We're seeking a proactive and skilled Kotlin / Java Developer to join a cutting-edge Developer Experience (DevX) Standards & Controls team within a global technology environment. You'll be working on modern, microservices-based applications and APIs that help development teams manage and demonstrate compliance across software delivery. With multiple applications and PoCs in play, this role offers variety, ownership, and the chance to work with modern engineering practices. 💻 What You'll Be Doing Collaborate with developers, testers, and stakeholders to build and run high-quality products Design, develop, and implement backend features aligned to business priorities Contribute to lightweight front-end components using a simple UI framework Build and maintain APIs and microservices Work directly with...

UX/UI Designer (Contract) - Outside IR35 📍 Sheffield (Hybrid - 2 days onsite) 💼 Full-time Contract 💰 £400 per day (Outside IR35) 🚀 The Opportunity We're looking for a Senior UX/UI Designer to join a forward-thinking technology team, driving impactful user experiences across enterprise-scale platforms. This is a highly visible role where you'll shape how users interact with complex systems-making them intuitive, efficient, and genuinely user-friendly. You'll work closely with engineers and stakeholders to transform ideas into seamless digital experiences. 🎯 What You'll Be Doing Champion a customer-first approach across all design work Design intuitive, user-friendly interfaces that simplify complex systems Improve and evolve user experience through thoughtful visualisation and interaction design Analyse usability across services, identifying opportunities for automation and optimisation Collaborate with developers to ensure seamless implementation of designs Drive...

Senior Architect - Operational Resilience 2-3 days a week in Sheffield Initial 6-month Contract £700 - £750 p/day | Inside IR35 We're recruiting for a Global IT Services Provider seeking a Senior Architect to design end-to-end technical solutions aligned to operational resilience regulations and internal frameworks. Key Responsibilities: Create resilience-focused HLDs/LLDs aligned with enterprise architecture and cloud strategy Translate Operational Resilience and DORA requirements into actionable designs Act as a design authority for resilience initiatives, reviewing and approving technical designs Provide architectural input into programmes including technology modernisation, cloud migration and system decommissioning Documentation & Reporting Requirements: 6+ years' architecture experience, with proven experience working in a large enterprise bank (essential) Strong experience with hybrid cloud (AWS/Azure + on-prem), data centres, ServiceNow CMDB, and container...

Job Title: Java Developer – Developer Experience Platform - Sheffield Job Description Join a collaborative engineering team building a modern Developer Experience platform that helps control owners and development teams manage and view their compliance with software development controls. You will work primarily with Kotlin to develop microservice-based web applications and APIs, contributing to several applications and proofs of concept within a cloud-native, agile environment. This role suits someone proactive, detail-oriented, and comfortable working across back-end services with a small element of simple UI development. Responsibilities Collaborate closely with developers, testers and colleagues across the wider organisation to build, enhance and run high-quality products. Design, develop and implement back-end features according to the product backlog and priorities, with a small amount of simple front-end work where required. Work on web applications that use a...

Project Manager Initial 12-month Contract 3 days p/week in Sheffield £550 - £570, Inside IR35 We're recruiting for a Project Manager on behalf of a Global IT Services Provider where you will support a complex Cloud/VDI migration programme. Responsibilities: Lead the delivery of Cloud/VDI migration projects Operate within Agile frameworks Work closely with Scrum Masters, product owners, and technical teams to ensure aligned delivery supporting spring planning, execution, and delivery Coordinate cross-functional teams across infrastructure, cloud, and end-user computing Manage project timelines, risks, dependencies, and stakeholder communications Support the migration of users to Microsoft-based cloud desktop environmentsRequirements: Proven experience working as a Project Manager within a large enterprise environment Strong experience working in Agile environments (Scrum / sprint-based delivery) Previous experience working as a Scrum Master is highly desirable Experience...

DevX_Kotlin (or Java) Developer SheffieldHybrid - 60% office 40% home Duration: 30/11/2026 Rate £418 MUST BE PAYE THROUGH UMBRELLA Role Description: Required Experience in Kotlin (or significant Java experience with a willingness to learn Kotlin) Experienced in at least two or three of the following: API development, SQL/databases, HTML/Javascript Experience working with standard developer collaboration Tools: Github/Bitbucket, Jira, ConfluenceOptional Jenkins pipelines Test automation ABOUT THE PROJECT The Developer Experience (DevX) Standards and Controls function is building a platform for control owners and development teams to manage/view their compliance with a range of software development controls. The candidate would be working on Kotlin and Java-based web applications and APIs. There are 2-3 applications and PoCs we are hiring for. Exact candidate allocation will depend on their experience and fit. All have a microservice architecture built using modern coding...

About the Role We are seeking a highly capable Interim IT Support Specialist to provide immediate support across a complex, hybrid IT environment. This is a hands-on contract role requiring a strong 2nd/3rd line engineer who can quickly embed into the team and add value from day one. You will play a key role in stabilising and supporting the IT estate, resolving escalated technical issues, and contributing to ongoing infrastructure and cyber security improvements. This is a fast-paced environment where your ability to prioritise, troubleshoot and deliver will be critical. Key Responsibilities * Provide 2nd and 3rd line support across infrastructure, systems, and end-user environments * Act as an escalation point for complex technical issues, driving resolution with minimal supervision * Administer and support Microsoft 365 (Exchange Online, SharePoint, Teams, Intune, Entra ID) * Support Active Directory, Group Policy, and core Windows Server environments * Work...

Job Title: Salesforce OMS Developer Location: Nottingham - 2/4 days a month in the office, travel expenses will be paid Salary/Rate: Up to £455 per day inside IR35 Start Date: 05/05/2026 Job Type: Contract - 6 months Company Introduction We have an exciting opportunity now available with one of our sector-leading high-street retail clients! They are currently looking for a skilled Salesforce OMS Developer to join their team for a six-month contract to design, build, and deliver scalable OMS capabilities supporting complex retail and ecommerce order lifecycles. The role involves hands-on development, integration, and technical leadership within an agile, multi-squad environment. Job Responsibilities/Objectives Develop and enhance Salesforce OMS features including order lifecycle, fulfillment orchestration, inventory visibility, returns, and cancellations. Build Apex, LWC, Flows, Triggers, and other platform components. Implement REST/SOAP APIs, event-driven integrations, and...

Contract or Freelance Website Developer using CRAFT with ideally experience of Payload and Laravel What we’re looking for We’re expanding our team and looking for a developer who doesn’t just “write code,” but builds great experiences. You’ll be our go-to for marketing websites, focusing heavily on CMS architecture. You’ll architect logical, intuitive control panels that make our clients’ lives easier. If you enjoy mapping complex content models to sleek user interfaces, you’ll fit right in. You’ll have: • At least 2 years of digital agency experience • Deep knowledge of modern PHP features and ideally the Laravel ecosystem • You’re comfortable setting up and maintaining systems like Craft CMS or Payload• You can look at a design and immediately see the content model, sections, and fields needed to make it work Key responsibilities: • Provide accurate cost estimates for retainers and small projects, ensuring we stay on track and on budget • Contribute to formal technical...

Senior Document Controller 12 months initial Contract Hybrid working (Predominantly remote with Team meetings onsite in Hull) Are you a detail‑driven documentation specialist with a passion for clarity, quality, and process excellence? We're looking for a Senior Document Controller to take ownership of a critical business management system, ensuring documentation is accurate, compliant, and accessible across the organisation. This is a fantastic opportunity for someone who thrives on structure, precision, and continuous improvement-while influencing how information is created, governed, and communicated. About the Role As Senior Document Controller, you'll be responsible for the full lifecycle of controlled documents within the organisation's management system. You'll partner closely with document owners, subject matter experts, and stakeholders across the business to rebuild, streamline, and maintain a world‑class documentation framework aligned to industry best practice....

Steeper Group is a true leader in the Orthotic, Prosthetic and Assistive Technology products. In the past 100 years we have grown to become one of the UK’s largest suppliers. Steeper’s vision is to create life’s turning points, together. We aim to do this by delivering innovative prosthetic, orthotic and assistive technology products and responsive clinical services. We have an exciting opportunity for an IT Support Technician to join our existing team at our Head Office in Leeds on a 4-month fixed term basis with a salary of £9,000 (£27,000 FTE) The Role: This is a full-time (Monday to Friday) role based on site at our Leeds headquarters, this role is ideal for an IT Support engineer with 1 to 2 years’ experience in desktop support, network and storage infrastructure, looking to develop their first- and second-line support skills. Responsibilities: To provide technical hands-on support, answering support queries either in person or via phone or ITSM system. To maintain a...

Business Analyst – 3-month contract – Remote/Leeds – Utilities Sector We’re currently supporting a major organisation within the utilities sector on a large-scale NIS (Network and Information Systems) programme, and they are looking for an experienced Business Analyst to play a key role across a highly complex portfolio of work. This programme consists of approximately 300+ projects, all aligned to strengthening cyber resilience, regulatory compliance, and operational security. As a result, they are looking for a Business Analyst who is comfortable operating across multiple workstreams simultaneously in a fast-paced, IT/OT regulated environment. Key Skills required from the Business Analyst: Proven experience as a Business Analyst within NIS or Cyber Security programmes Strong knowledge of the CAF (Cyber Assessment Framework) Experience working with or alongside Ofgem or similar regulatory bodies Demonstrable experience working across both IT and OT (Operational Technology)...

Salesforce Solution Architect** (Contract) Duration: 6 Months (Possibility for extension) Location: Leeds/Hybrid (2 day per week on site) Rate: A highly competitive Umbrella Day Rate is available for suitable candidates Role Profile As the Salesforce Solutions Architect, you will be a leader in driving the direction of our Salesforce platform. You will identify the optimal solution for a business requirement , recommend a technical solution and communicate any design trade-offs whilst following Salesforce best practices, recommending implementations that adds value and is both scalable and sustainable. You will support the development teams in delivering this roadmap, navigating challenges, putting in place the necessary standards, defining architectural patterns that will drive consistency and standardisation across the solution. Key Responsibilities: Collaborate with senior stakeholders to translate business strategy into to a Salesforce roadmap. Ensure the...