58 jobs found in London Borough of Barnet

Our client is a well-established engineering firm currently seeking to recruit several Revit Engineers/Technicians for a major M&E project within the North London area This is a long-term opportunity to contribute to a large-scale rail project. They are looking to bring on board around eight Revit Engineers/Technicians to support the ongoing works. This is an excellent opportunity to be part of a significant project, with the option to work on a hybrid basis. Details: * Day Rate £320 – 350 a day Outside IR35 * Payments: Weekly * Duration: 2 - 4 years worth of work * Hybrid Working: Looking for 3 days on site 2 days working from home * Start Date: ASAP What they are looking for? * Someone who has strong experience with Revit * A good understanding of M&E based design works * The ability to work both individually and as a team * The ability to work in a fast pace environment If this role seems of any interest, please feel free to call Adam on the details...

Position Design Manager – Retail Banking Location London or Luton Office (Hybrid) Pay Rate £400 - £450 per day (outside IR35) Contract 12-24 months (ongoing portfolio) This opportunity would suit a Design Manager with proven experience delivering Retail Banking projects for a main contractor. The Role Following several major project wins, you’ll join a growing framework portfolio, taking responsibility for design delivery across multiple fast‑paced projects at one of the UK’s largest Tier 1 main contractors. You’ll work directly with the Technical Director and Principal Design Manager, playing a key role in shaping design strategy and driving delivery across a portfolio of Retail Banking projects. While the role supports a national Retail Banking framework, travel requirements are minimal, with site visits planned efficiently and very limited overnight stays. The Company One of the UK’s leading Tier 1 construction and infrastructure contractors, operating nationally with a strong...

Linux Engineer – 6-month contract – London – Outside of IR35 The Linux Engineer will play a central role in upgrading servers to Ubuntu 24.04 LTS while implementing stringent CIS Level 2 security standards across a diverse and business-critical environment. The Linux Engineer will work closely with applications—troubleshooting compatibility issues, identifying why hardened configurations break services, and delivering secure, practical solutions. The environment includes core banking systems, identity platforms, middleware, containerised workloads, and legacy applications, so adaptability and problem-solving are key Skills needed from the Linux Engineer: Strong Linux administration experience (Ubuntu preferred), including system internals and security Experience upgrading to Ubuntu 24.04 from an older version Advanced automation skills using Ansible and Bash scripting Hands-on experience with system hardening standards and security frameworks (CIS compliant) Ability to...

James Stevens Associates are delighted to be working with a Social Housing organisation in North London that are now looking for an Interim Property Sales & Disposals Manager. This is a quick moving position for 6-12 months with potentially has the opportunity to move into a permanent role. Interim Property Sales & Disposals Manager North London Hybrid & Field based role Day rate | 6 to 12 month contract Outside of IR35 £300 - £400 a day Working 4 days per week Looking for someone to start within the next 1-2 weeks Working Style * Hybrid: 1–2 days in office, rest on-site or remote * Highly autonomous you’ll be trusted to manage your own pipeline * Field-based this role suits someone who prefers being out on estates and meeting people, not sitting behind a desk The Opportunity The Housing Association are delivering an ambitious asset strategy to unlock capital from selected properties and reinvest across its wider portfolio. With a live pipeline...

Job Title: Quantity Surveyor (Freelance) Location: Central London & Stansted Airport Contract Type: Freelance Contract (Outside IR35) Rate: £400.00 – £450.00 per day Company Overview We are recruiting for experienced Quantity Surveyors to support the delivery of works within an Asset Intelligence team for a leading Tier 1 contractor. These roles sit across two key projects within high-profile environments, offering exposure to complex M&E, security, and infrastructure-related works. This is an excellent opportunity to join a well-established team delivering critical upgrade and maintenance projects across major UK assets. The Role As a Quantity Surveyor, you will play a key role in the commercial management of projects across two locations: Central London and Stansted Airport. This is a hands-on role requiring strong NEC contract knowledge and the ability to operate within a Tier 1 environment. You will be responsible for managing commercial processes, supporting...

Supply Chain Domain Solution Architect London (2 days per week onsite) c£650/day - Outside IR35 We are seeking a Supply Chain Domain Solution Architect to support a major supply chain and retail technology transformation within a FTSE 250 organisation. The role will focus on designing and governing end-to-end supply chain solutions across a complex, multi-brand, high-volume retail environment. Role Overview This is a hands-on architecture role responsible for defining and delivering solution designs across the retail supply chain, including procurement, supplier integration, inventory and stock management, warehousing, logistics, and distribution. The focus is on scalable, standardised architectures that support high-volume operations, perishable inventory considerations, and complex supplier and concession models. Key Responsibilities Solution Architecture Design end-to-end supply chain and inventory solutions covering supplier → distribution centres → retail outlets /...

Overview We are looking for a skilled Data Engineer with strong experience in Snowflake to join our growing data team. You will be responsible for designing, building, and maintaining scalable data pipelines and architectures that support analytics, reporting, and data-driven decision-making across the organization. * 6 months initial contract (OUTSIDE IR35) * Remote with occasional travel into London (1 day per month) Key Responsibilities * Design, develop, and maintain robust data pipelines and ETL/ELT processes * Build and optimize data models within Snowflake for performance and scalability * Ingest data from various sources (APIs, databases, streaming platforms, etc.) * Ensure data quality, integrity, and governance across systems * Collaborate with data analysts, scientists, and business stakeholders to deliver data solutions * Monitor and troubleshoot data workflows and pipeline performance * Implement best practices for data security, privacy,...

Looking for a Senior Java Developer that has worked with Kotlin. The ideal candidate should be passionate about clean code and scalable solutions. This opportunity will allow you to design robust Microservices Architecture, within an automated data-heavy environment. * This will be an initial 6 month contract with possible extensions (OUTSIDE IR35) * Remote with occacional trips to London (1 day per month) Required Skills * Java, Spring, Spring Boot * Experience working with DevOps methodologies and scalable CI/CD pipelines * Microservices Architecture * Exposure to Big Data technologies such as: Kafka, Spark, Hadoop etc * Strong understanding of clean code principles * Experience working with AWS Cloud * Kotlin experience (preferred)

Interim Class 2B+ Building Control Surveyor 📍 London ⏳ 12-Month Initial Contract (High Likelihood of Extension) 💷 Up to £60 per hour We are currently seeking an experienced Class 2B+ Building Control Surveyor for an interim opportunity based in London. This is an initial 12-month contract, with a strong view to extension due to ongoing workload. The Role This is an on site role covering North West or South East London * 3-5 days per week carrying out site inspections * Opportunity to do plan checks in the future Key Responsibilities * Carrying out site inspections across a range of building types * Assessing compliance with Building Regulations * Plan checking and providing technical advice * Liaising with applicants, contractors, and internal stakeholders * Ensuring works meet statutory and safety standards Requirements * Must be Class 2B+ registered with the BSR * Proven experience within...

Job Title: Intermediate/Senior Mechanical Engineer - 12 Month Contract or Permanent Location: Mostly remote (occasional travel to London) Contract Rate: £45-£53 per hour outside IR35 or Permanent Salary: £50-£60k About the Role: We are seeking an experienced Mechanical Engineer to join a dynamic team focused on innovative engineering solutions in the water and environmental sector. This role offers the flexibility of primarily remote work, with occasional visits to the London office, and provides the opportunity to work on cutting-edge projects in a collaborative environment. Key Responsibilities: Design, develop, and optimise mechanical systems and components. Prepare detailed engineering drawings, specifications, and documentation. Work closely with project teams to deliver solutions from concept through to installation and commissioning. Support project planning, risk assessment, and troubleshooting mechanical issues. Ensure compliance with relevant industry standards,...

Contract Senior Electronics / Firmware Engineer – Sensor Expertise Rate: £400–£425 per day + VAT IR35 Status: Outside IR35 Location: Greater London (3-4 days on site per week min) Contract Length: 3–6 months, with potential extension We’re working with an innovative technology business at the forefront of advanced sensing solutions, seeking a Senior Electronics / Firmware Engineer to support the development of next-generation products. This is an opportunity to join a highly collaborative, multidisciplinary team delivering cutting-edge solutions with real-world impact. In this role, you’ll take ownership of sensor characterisation and optimisation, with a particular focus on humidity and temperature sensing technologies. You’ll play a key part in refining performance, reliability, and integration within sophisticated systems, contributing directly to product development from concept through to validation. This is a hands-on engineering role suited to someone who enjoys...

Service Designer / Transition Lead – SC Cleared 3 Month Contract London (Hybrid) £425-£450/day (Outside IR35) Service Designer / Transition Lead needed with active SC Security Clearance. Experience the Design, Governance, Business Change and Transition activities required to establish a compliant Service Model aligned agreed obligations.  Worked with Service High-Level Design (SHLD), RACI model, Requirements Traceability Matrix (RTM) & Business Change. Paying up to £450/day (Outside IR35). Start ASAP in May 2026 and rolling 3 month contract. Hybrid Working – 2/3 days/week remote (WFH) + 2/3 days/week working from the office in London. Working with a global IT Consultancy on large-scale network solutions projects for a Telecoms end client. Key skills, experience + tasks will include: Proven experience in Service Design / Service Transition roles Strong understanding of ITIL / ITSM frameworks onboard resource to lead and coordinate the Design, Governance,...

ServiceNow Architect London (Hybrid) 6 Month Contract £600/day (Outside IR35) ServiceNow Architect needed with deep Telecoms domain experience including Telecommunications Service Management (TSM). 6 Month Contract based in London (Hybrid). Paying up to £600/day (Outside IR35). Start ASAP in May/June 2026. Hybrid Working - 2 days/week remote (WFH) + 3 days/week working from the office in London. Working with a global IT Consultancy supporting a Telecoms end client with a ServiceNow solutions project: ServiceNow Architect with strong Telecommunications Service Management (TSM) experience. Designing end-to-end solutions within the ServiceNow TSM module, including alignment with ITOM, ITIL, CMDB, CSDM standards. Platform Expertise: extensive experience with ServiceNow TSM, ITSM, and ITOM. Translating business requirements into technical blueprints + overseeing development teams to implement scalable, automated telecom operations, including network inventory, service...

I am looking for a Service Architect to join on a 6 month contract (strong potential to extend). Role: Service Now structure, automation workflow, and implementation Service Design of product management and support workflows across several hundred products Service Design for a platform-based product delivery model that underpins hundreds of products Use of Dynamic Cis for product discovery and association  Integration with observability tools such as Datadog • Familiarity with AWS or Confluent Cloud an advantage Details: 6 months (likely extension) Outside IR35 Fully remote

Finance Process Consultant / Finance Transformation Analyst £550-£650 per day | Outside IR35 We are recruiting a Finance Process Consultant to support a major finance transformation programme focused on improving processes, reporting, forecasting, controls and financial data management. This role requires more than process analysis. You will need to build strong relationships across Finance and the wider business, influence stakeholders who may be resistant to change, and help teams understand the practical benefits of finance transformation decisions. Working closely with programme leadership and Finance stakeholders, you will support the analysis, design, testing and implementation of improved finance processes across multiple workstreams. Responsibilities Capture, document and validate finance business requirements Analyse current finance processes, controls, pain points and data challenges Map current and future-state finance processes Support the design of improved...

An NHS Trust are seeking a Test Manager/Test Lead to lead the UAT/E2E testing of their e-rostering system migration to the Cloud. The GRS Migration to the Cloud is to migrate from an on- premise solution to a cloud solution. GRS is a workforce management system that encompasses the whole Trust and is used by most other ambulance services across the country. It includes rosters, personnel records, absence management including sickness & annual leave, timesheets, unsocial hours, overtime and training. You will be coming on board at a critical time to lead the testing. It is for 3 months initially on a rate of £400pd (outside IR35) Responsibilities Lead the end-to-end and UAT Testing of GRS with the support of BAU Teams across the Trust Develop a testing plan and scripts (Utilising Business scenarios) that align to the Trust business goals, technical standards for GRS. Collaborate with project managers, engineers, and stakeholders to ensure successful execution of testing,...

An NHS Trust are seeking a Test Manager/Test Lead to lead the UAT/E2E testing of their e-rostering system migration to the Cloud. The GRS Migration to the Cloud is to migrate from an on- premise solution to a cloud solution. GRS is a workforce management system that encompasses the whole Trust and is used by most other ambulance services across the country. It includes rosters, personnel records, absence management including sickness & annual leave, timesheets, unsocial hours, overtime and training. You will be coming on board at a critical time to lead the testing. It is for 3 months initially on a rate of £400pd (outside IR35) Responsibilities Lead the end-to-end and UAT Testing of GRS with the support of BAU Teams across the Trust Develop a testing plan and scripts (Utilising Business scenarios) that align to the Trust business goals, technical standards for GRS. Collaborate with project managers, engineers, and stakeholders to ensure successful execution of testing,...

Implementation Project Manager Location: London (3 days onsite) Contract: Initial 6 months Rate: £525-£625 per day (Outside IR35) Overview We're supporting a leading fintech SaaS organisation in their search for a Client Solution Implementation Manager to support the rollout of a next-generation platform within the wealth management space. This is a client-facing role, operating in a project management capacity, where you'll take ownership of delivering a modern SaaS product to end clients. You'll work closely with internal solutions, product, and wealth teams to ensure smooth and successful implementations. Responsibilities Manage end-to-end implementation of a SaaS platform for clients Act as the key point of contact across stakeholders (internal & external) Coordinate delivery timelines, resources, and expectations Work closely with solutions and product teams to support client outcomes Ensure smooth onboarding and adoption of the platformRequirements Proven...

Job Title: Planner Location: London Contract Length: 3 months rolling IR35: Outside IR35 g2 are seeking an experienced Planner to support a complex engineering programme. Key Responsibilities: * Develop, monitor and control Programmes, progress and performance for MEP works, including subcontracted packages * Co-ordinate with Lead Planner & the Project Team to produce lookahead plans. Skills & Experience: * Knowledge of P6 is essential * Knowledge of Project Planning & Control Procedures * Knowledge of EVA, NEC and Aphex is preferred but no essential * Excellent stakeholder management and communication skills across multiple levels of the organisation. How to Apply If you have the experience and technical expertise required, please click and apply

Salesforce Telco Architect | £650 – £750 | Outside IR35 | 6 Months | Hybrid Remote   We’re recruiting for an experienced Salesforce Architect with experience in the Telecomms industry for a 6-Month contract role. This is a pivotal role supporting a client launching a new product line requiring scalable service processes, custom solutions and optimised customer journeys. This position is determined as Outside IR35 and is offered on a Hybrid remote basis.   Key Requirements Lead end-to-end architecture of Service Cloud and Experience Cloud digital launches Design scalable Sales Cloud architectures for high-volume customer journeys and workflows Define secure, resilient integration architectures with telco billing and provisioning systems Set performance, security and best-practice standards for Omni-Studio service experiences Telco industry experience highly beneficial for complex, large-scale Salesforce architectures This role requires occasional onsite days in London to...