63 jobs found in Hounslow

Our client is looking for Data Collection Lead's to join their team in Heathrow and surrounding areas on a fixed term contract basis starting in March. Hours will be Monday to Friday (Apply online only) The core functions of this role are too - Lead and coordinate door‑to‑door engagement activities across designated project areas. Conduct complex or sensitive engagements with residents, businesses, and property owners. Carry out site observations to support project information gathering. Provide on‑site leadership, mentoring, and support to junior field staff. Ensure all data collection processes are followed consistently and to a high standard. Review and validate collected information before submission to the project team. Act as the primary point of escalation for issues raised in the field, including access challenges, complaints, or safety concerns. Build strong relationships with local stakeholders and represent the organisation professionally at all times. Monitor...

Lead Full Stack Developer (FTC) 12 Months Maternity Cover Up to £60,000 per annum Remote / South West London (twice a month) Our client, a global giant int the Design and Engineering space, is looking for an established Full Stack Developer to join their in-house development team. As the Developer you will work with the team Leading and Managing development projects, full SDLC, and provide technical support Core responsibilities: * Collaborate with the Senior and Team to establish high quality code. * Lead and manage development projects * Wite clean, efficient and maintainable code * Participate ibn Agile/Scrum ceremonies * Contribute to technical documentation * Work to lead and mentor other team members Skills and Qualifications: * More than 3 years commercial experience in a similar role * Angular * C# * SQL * Cloud experience – Azure Services * Experienced in developing and integrating front end applications and back end services *...

Job Title: SC Cleared Azure DevOps Engineer Role Type: Contract Location: Hybrid (Occasional travel to London) Duration: 6 months Our client is seeking an SC Cleared Azure DevOps Engineer to support the build and delivery of modern, secure cloud platforms for a major transformation programme. Responsibilities: Build and maintain scalable cloud platforms using code‑first principles, prioritising reuse, standardisation, and blueprint-driven engineering. Work collaboratively in Agile sprint teams, contributing directly to customer outcomes. Strengthen your platform engineering capability through ongoing training, certifications, and hands-on experience.Key Skills: Proven experience across Azure/AWS, Terraform, Ansible, CI/CD pipelines, Kubernetes, and GitHub. Demonstrable end‑to‑end delivery experience aligned to ITIL frameworks. Background in infrastructure or networking (desirable). Strong understanding of Agile practices and secure engineering disciplines. Active SC...

Cloud Infrastructure Analyst required with knowledge and experience of managing Microsoft Azure Infrastructure, Windows servers, Microsoft 365 and all related services including Intune and identity management, knowledge of Meraki networking GCS is acting as an Employment Business in relation to this vacancy

Senior Front-End Developer (Creative Technologist) * 6-month contract (initially) * Market Rates * Inside IR35 * Remote Working (+ x1 day per week in central London) The Opportunity Our client is seeking a Senior Creative Technologist / Senior Front-End Developer to play a pivotal role in shaping the future of their digital experience delivery. Joining a forward-thinking organisation at the intersection of design, technology and innovation, where you will help define how advanced prototypes and production-ready digital platforms are conceived, engineered and delivered. You will be consulting alongside the Technology Director, Lead Visual Designer and an established Offshore Development team to ensure creative ideas are not only technically achievable but executed to an exceptional standard. The successful candidate will bring experience partnering with leading, high profile, global brands providing creative technology consultancy that aligns creative ambition with technical...

Salesforce Developer SC Clearable - London (Mainly Remote) 6 months - INSIDE £665 per day We are seeking an experienced Salesforce Developer to join a major public sector digital transformation programme. You will work within a secure government environment, delivering and enhancing solutions on the Salesforce platform. This role offers the chance to work with cutting-edge Salesforce Industry Cloud technologies while contributing to a high-impact national project. Key Responsibilities Develop Salesforce Industry Cloud solutions using Public Sector Solutions (PSS) Implement Flows, Apex classes, and Lightning Web Components (LWC) Support CI/CD pipelines using Git and collaborate via Jira and Confluence Work with stakeholders to design scalable, sustainable solutions following best practice Ensure testing, documentation, and quality standards are maintainedExperience and Skills Required 5+ years of Salesforce development experience (Public Sector or Industries Cloud preferred)...

We are currently recruiting for a 2nd Line Desktop Support Analyst to join a busy internal IT Support Team. Working in a fast pace environment you will trouble shoot end users for issues including hardware and software orientated issues as well as completing configuration and system management based tasks. You will manage request via the call management system solving problems remotely or at desk side as well as dealing with any daily user walkups. As well as past end user support experience you must have experience supporting Windows 11 and MacOS environments including associated end user devices and software. You will have experience also supporting M365 as well as other systems and applications. Candidates must have excellent customer service and stakeholder management skills.  This role will be 5 days onsite in Central London. 6 month initial contract Day Rate £210 - £230 per day via a umbrella company Please apply today for immediate consideration

3rd Line Storage Engineer Must have an Active DV Clearance An excellent opportunity has arisen for a 3rd Line Storage Engineer to support a secure, high profile government environment. You will work with a specialist 3rd line team and engineering functions to maintain, troubleshoot, and enhance storage and infrastructure services across a complex estate. This role is based in London and includes exposure to both legacy and modern technologies. About the Role - 3rd Line Storage Engineer As a 3rd Line Storage Engineer, you will support users and engineering teams through incident management tooling while maintaining critical storage platforms and associated infrastructure. You will work with technologies including NetApp and other enterprise storage systems, supporting configuration, performance, resilience, and integration across the wider environment. The role includes supporting Microsoft and virtualisation platforms that interface with storage services, ensuring stable and...

Lead Tech Architect - 6‑Month Contract | £750/day (Inside IR35) Locations: London, Bristol, Manchester, or Birmingham (Flexible) Clearance: The ideal candidate will hold active SC clearance Start: ASAP Overview We're looking for an experienced Lead Tech Architect with deep Azure expertise and a strong background in secure cloud solution design. You'll play a critical role in shaping cloud architecture aligned with NCSC principles, strengthening security posture, and guiding the delivery of modern cloud services across a complex environment. Travel: ~1× per month to London for team meetings/workshops Ad hoc London visits for conferences and departmental engagementEssential Skills & Experience Core Technical Skills Azure-focused cloud architecture & infrastructure Solution architecture and technical design Security & compliance: aligning solutions with NCSC cloud security principles Knowledge of UK GDPR, Data Protection Act, classification policies, and network...

Role: Business Analyst - Salesforce Type: PERM Location: London, UK Working Model: Hybrid (2 Days in office per week) We're looking for a highly technical Salesforce BA who can bridge the gap between business requirements and complex code. You won't just gather requirements; you'll design scalable solutions and create the technical architecture that brings them to life. What You'll Do Partner with clients to translate business needs into technical solutions. Create and maintain deep technical artifacts (ERDs, System Landscapes, Process Flows, Sequence Diagrams). Apply object-oriented design (OOP) and data modeling principles to both cloud and on-prem architectures.Mandatory Skills Deep expertise in Salesforce Service Cloud. Hands-on technical proficiency with Apex, Lightning Web Components (LWC), Aura, and Visual Force. Solid understanding of mobile app development principles.This is an urgent vacancy with a deadline where the hiring manager is shortlisting for an interview...

Business Analyst – Contract – Hybrid - 6 months – Security Cleared Our customer has a number of large-scale transformation project running over the next 12-24 months and require a team of Business Analysts to support them on these journeys. The Business Analyst must have experience in eliciting, analysing and managing complex business requirements, working on large-scale transformation projects, using data and insight to influence decision-making and drive change. Business Analyst’s Essential Skills & Experience: Security Cleared Business Analyst Happy to attend site 40% of their time (average 2 days per week) Ideally having worked within Financial Services Proven background working as a Business Analyst on initiatives or programmes, with accountability for gathering, analysing, and managing business requirements. Experience leading workshops and stakeholder discussions to capture requirements and confirm proposed solutions. Proven ability to elicit, analyse, and document...

Cloud Infrastructure Engineer – 8 months – SC Cleared – Hybrid - London My customer is looking for an SC Cleared Cloud Infrastructure Engineer with strong cloud and Infrastructure-as-Code expertise to support the delivery of a large-scale Infrastructure Transformation project. This role requires a Security Cleared Cloud Infrastructure professional with solid, hands-on experience with DevOps, Terraform, and GitHub. Responsibilities of the Cloud Infrastructure Engineer: Lead the complete transition of applications into the Azure environment. Create Automation by implementing CI/CD pipelines using GitHub. Implement and manage Infrastructure as Code (IaC) working with tools such as Terraform. Provide SRE-level support, troubleshooting, and incident resolution for complex cloud environments. Coach less-experienced engineers and champion collaborative knowledge-sharing. Installing and configuring Windows based systems. Integrate PowerShell automation with database operations Writing...

SQL DBA – 6 Months Contract - Inside IR35 - Security Clearance Job Description We’re on the lookout for an experienced SQL DBA (Database Administrator) to join our client’s database team. In this role, the SQL DBA will work across several different projects, handling tasks independently, making informed decisions, and collaborating effectively with the team. The work includes installing, migrating, and supporting BI stacks within the business. The SQL DBA will be involved in the testing, implementation, and post-deployment support of SQL systems, and you'll play a part in the operational management of the applications developed following a DevOps approach. SQL DBA Responsibilities: Develop robust SQL and database solutions. Lead migrations of BI stacks from older versions (such as 2008 R2 and 2012) to newer versions (2016/2019). Take ownership of code reviews and actively participate in peer reviews. Configure and maintain SQL Server Databases Performance tuning and...

Salesforce Developer | £350–£400 | Outside IR35 | 6 Months | Fully Remote   We’re recruiting for an experienced Salesforce Developer for a 6-Month contract role. This position will play a vital part on one of our key clients ongoing Salesforce transformations. This position is determined as outside IR35 and is offered on a fully remote basis.   Key Requirements Develop scalable Apex, Lightning Web Components, Flows and secure APIs, adhering to coding best practices. Build and optimise integrations across Heroku‑backed services and Salesforce applications. Configure and enhance core Sales Cloud and Service Cloud functionality effectively. Previous experience with Marketing, Loyalty and Commerce Cloud is highly beneficial. Implement robust unit tests, optimise performance and ensure high‑quality code delivery. Work collaboratively within Agile teams, contributing to sprint planning and refinement.  What to do next   If this Salesforce Developer role sounds like a good fit and...

Azure Cosmos DB Developer – Contract – Hybrid (London) Azure | Cosmos DB | Spark | PySpark | C# | .NET | AKS | CI/CD We are seeking a hands-on Azure Cosmos DB Developer to join a high-profile cloud-native data transformation programme within financial services. This is a contract opportunity working on scalable, production-grade Azure microservices and distributed data platforms. You will design and optimise Azure Cosmos DB (SQL API) solutions, focusing on query optimisation, RU consumption, throughput management, partitioning strategies and indexing performance. The role also involves integrating Cosmos DB Change Data Feed (CDF) with Spark / PySpark in distributed environments. Key Responsibilities: * Develop cloud-native applications using Azure Cosmos DB * Implement partitioning, indexing and consistency models * Optimise queries to reduce RU and improve latency * Integrate Cosmos DB Change Feed with Spark * Build services using C# / .NET Core or Node.js *...

D365BC Functional Lead/Architect - 6 Months - Outside IR35 - £500p/d An established end-user organisation is delivering a Microsoft Dynamics 365 Business Central (BC) implementation and requires a senior Functional Lead / Solution Architect to own solution design, configuration and delivery across core finance and operational workstreams. This is a hands on role, bridging business stakeholders and the SI, ensuring the system is fit-for-purpose and aligned to operational goals. Key Responsibilities: Lead functional design across D365 BC implementation Own end-to-end configuration, build, testing and deployment of new solutions and fixes Act as internal solution authority across Finance and Projects Translate business requirements into scalable BC designs Oversee UAT, manage defects and support go-live readiness Provide governance across P2P, R2R, OTC and Projects (Jobs module) Partner with technical resources on integrations and data migration Develop reporting capability...

SQL Server Consultant / DBA (SQL Server, NHS, SQL Migration) – £600 per day | 6 Month Contract | Immediate Start ***** Location no issue - remote role! ***** A SQL Server Consultant / DBA (SQL Server, NHS, SQL Migration) is required by a large NHS organisation to lead critical SQL Server upgrades and migrations across a complex enterprise estate as well as provide BAU DBA services. You will be working across a large-scale, multi-instance SQL Server estate, supporting legacy SQL Server platforms while planning and delivering major SQL Server migration projects. If you are an experienced SQL Server Consultant who can own migrations end-to-end, this is for you. To be considered, you must have: Strong SQL Server DBA experience in large enterprise environments Previous NHS experience (essential) Proven experience upgrading SQL Server 2008 / 2012 onwards Demonstrable experience planning and executing SQL Server migrations Experience managing terabytes of data within structured...

Contract Full-Stack JavaScript Developer 📍 Location: Fully Remote 📆 Duration: 3 Months 💼 IR35 Status: Outside IR35 💰 Rate: £500p/d - £550p/d Opus is partnering with a specialist data & analytics company to secure a Contract Full-Stack JavaScript Developer. You will be working in a small team (3-4 developers) across the full-stack. If you're passionate about clean code, scalable architecture, and modern tooling—this one's for you! 🛠️ Tech Stack React.js Next.js Node.js TypeScript AWS 📩 Interested? Apply now or send your latest CV to (url removed) ASAP! If you haven’t heard back within 48 hours, please assume your application was not successful this time

Azure Data Engineer - 3–6-month contract We are looking for a Data Engineer to join a growing digital and data function supporting a modern, cloud-based data platform. This role focuses on building reliable, secure, and scalable data solutions that enable analytics, operational reporting, and data-driven decision making across the organisation. You will work closely with technical and non-technical stakeholders to deliver well-engineered data pipelines and models, contributing to the continuous improvement of data platforms and engineering standards. Azure data engineer responsibilities: Build and support robust ELT data pipelines using Azure-based technologies and SQL Develop structured data models aligned to modern data platform patterns Ensure data solutions meet performance, security, quality, and reliability standards Contribute to agile delivery, code reviews, and continuous improvement of engineering practices Collaborate with stakeholders and technical teams to...

LINUX Infrastructure Engineer 6 Month Contract - Inside IR35 - Up to £600 per day London, UK - 2-3 days onsite We are seeking a DV Cleared LINUX & Applications Specialist to support a secure government programme delivering operating system and application capabilities within a controlled virtual infrastructure. This is a 6 month contract role, Inside IR35, paying up to £600 per day. Candidates must hold active DV Clearance and be a sole British national due to the sensitivity of the programme. Key Responsibilities Design, build and integration of Linux operating systems - Red Hat preferred Provisioning of new systems within virtual environments OS upgrades, patching and lifecycle management via Satellite Server Security hardening to CIS and NIST standards Use of security scanning tools and threat remediation Deployment, configuration and troubleshooting of vendor monitoring tools Integration with operating systems, container platforms, Active Directory, security tooling...