164 information technology jobs found in London

2nd Line IT Support Engineer - Contract Outside IR35 ~ 6 month contract - likely extension or temp/perm opportunity  Day Rate: DOE Hybrid: 3-4 days a week onsite in White City/Shepherd's Bush 1 Stage Interview Process - Immediate start Our client, a well-established and growing retail organisation, is looking for an experienced 2nd Line Engineer to join their IT team on a long term contract, providing expert support and helping maintain the stability, security, and performance of their systems. Reporting to the Senior IT Manager, you'll be a key escalation point for 1st line support, get involved in infrastructure projects, and mentor junior team members. What you'll be doing: Resolving complex issues escalated from 1st line within SLA, with clear user communication throughout Diagnosing software, hardware, and network issues, focused on root cause Escalating to 3rd line/vendors where needed, with proper handover Supporting server, network, and...

3rd Line Engineer ?? White City, London (4 Days Onsite) ?? £350-450 per day ?? Outside IR35 ?? Initial 6-Month Contract I'm currently supporting a well-known retail brand that is investing heavily in its internal IT function and looking to hire an experienced 3rd Line Engineer to join the team on an initial 6-month contract. This is a hands-on role where you'll play a key part in improving and stabilising a large Microsoft-based environment, working across infrastructure, cloud, networking and security technologies. What You'll Be Doing • Providing 3rd line support for complex technical issues • Managing Microsoft 365 and Windows environments • Supporting Azure infrastructure and cloud services • Leading patching, vulnerability management and security improvements • Managing backup and disaster recovery processes • Working with networking, firewalls and email security platforms • Supporting infrastructure upgrades, migrations and improvement projects •...

Postgres Data Engineer - Outside IR35 / Remote We are looking for 3 to 4 Postgres data engineers from junior to senior level. You will have the following experience: - Good proficiency of SQL - Working experience on PostgreSQL - Experience in data analysis and data transformation - Experience in data remediations and data fix in production environment - Maintain highly scalable PostgreSQL and SQL database solutions. - Build, and Profile and optimize complex SQL queries, views, indexes, and stored procedures - Deliver robust ETL/ELT data pipelines to ingest, transform, and load data This will be on a 3 month contract (outside IR35) and is based remotely. Candidates need to be based in the UK. To be considered please send over your latest CV. LA International is an award-winning partner of choice for many of the world's most influential companies and government organisations. Holding Enhanced Government Security Accreditation, we are recognised as the European market...

Data Engineer – Python, Azure, Snowflake, Large‑Scale Enterprise Environment – OUTSIDE IR35 We’re looking for a skilled Data Engineer to join our enterprise data organisation and help shape the next generation of our cloud‑native data platform. If you enjoy solving complex data problems at scale, building robust pipelines, and working with modern tooling across Azure and Snowflake , this is the kind of role where your work genuinely moves the needle. What you’ll be working on: Designing and building high‑performance data pipelines using Python and SQL Developing scalable ELT/ETL workflows across Azure Data Factory , Azure Functions , Databricks , or similar cloud services Implementing and optimising Snowflake data models, warehouses, and performance tuning Partnering with product, analytics, and engineering teams to deliver clean, reliable, well‑documented data Contributing to enterprise‑wide data governance, quality frameworks, and best practices...

Amazon DocumentDB Specialist- Contract- Outside ir35 3 Months duration £700 per day outside IR35 Fully work from Home Role Overview:- This role is responsible for building and operationalising the Amazon DocumentDB platform, combining DBA and SRE responsibilities with a strong Infrastructure as Code focus (CDK in TypeScript). The expectation is that the individual will establish standards, automate deployments, and set up the platform for long-term ownership within the DBA team. Core Responsibilities:- • Design and build the Amazon DocumentDB platform from the ground up — cluster architecture (Multi-AZ), parameter groups, configuration standards, and network model (private subnets, security groups) • Establish baseline templates for repeatable deployments • Implement automated backups, snapshot management, and scaling policies • Develop reusable CDK constructs in TypeScript covering DocumentDB clusters and instances, networking and security controls, and...

Senior Front End Developer (Contract) Location: East London (Hybrid) Duration: Initial 6 month contract with strong potential to extend to 12 months Rate: Competitive Day Rate (Outside IR35 if applicable) Our client is a fast growing Digital / e commerce business based in central East London, and they are looking to appoint an experienced Senior Front End Developer on a contract basis to help strengthen the existing engineering team. The Role Working alongside an experienced development team, you'll be responsible for building and enhancing modern, responsive web applications while collaborating closely with product, design, and backend teams. This is a hybrid position, with the expectation of attending the Shoreditch office a few days each week. Required Skills React.js TypeScript Cypress AJAX Version Control (Git) Continuous Integration (CI) Experience Required 4 to 12 years of commercial Front End Development experience Strong experience...

IT Business Analyst – Mergers & Acquisitions London – Hybrid Working (4 days office-based) Initial 6-month contract Up to £700 per day (outside IR35) We are supporting a rapidly growing organisation with an active acquisition strategy who are looking for an experienced IT Business Analyst to join their dedicated M&A team. Working alongside the Programme Manager and Project Manager, you will play a key role in supporting acquisition integrations by gathering requirements, analysing business processes, documenting systems and data dependencies, and helping ensure integration activity is clearly defined and successfully delivered. This is an excellent opportunity for a Business Analyst with experience in M&A, transformation, or complex business change environments who enjoys working across both business and technology workstreams. Responsibilities: Gather, analyse and document business requirements across acquired businesses and internal...

Executive Transformation Lead - SAP ECC to SAP S/4HANA Transformatio n We're looking for an experienced Executive Transformation Lead to take ownership of a major enterprise SAP ECC to SAP S/4HANA transformation. This is not a traditional Programme Director position. Instead, we're looking for someone who wants to operate at executive level, acting as the accountable leader for one of the organisation's most significant transformation programmes. You'll become the primary interface between the client and the delivery organisation, shaping the strategy, building the capability and ultimately owning successful delivery. This is an opportunity to lead from the front, bringing together the right people, the right expertise and the right governance to deliver lasting business change. The Opportunity Working directly with senior business and technology stakeholders, you'll establish the transformation approach, define the delivery strategy and build a...

Senior Data Engineer - Outside IR35 - Contract (Insurance Client) About the role Softwire is seeking an experienced Data Engineer with a strong knowledge of Python (including PySpark) and SQL, and a good understanding of software engineering best practices (including SDLC, CI/CD, automated testing, DevOps) to join an established small team working on delivering a data & analytics platform in Microsoft Fabric for a speciality insurance provider. This is a senior, hands-on role that will require owning and delivering workstreams independently while supporting a junior team member. Key Responsibilities Building new ingestion pipelines in Microsoft Fabric using Python (PySpark) notebooks Modelling data for consumption in Power BI through a dimensional gold warehouse layer and a semantic model Improving platform performance Working across cross-functional areas such as logging, monitoring (with Azure Log Analytics and Fabric) and data governance (within...

Data Engineer (Contract) Cloud / Data Platform Location: London (Hybrid) Rate: £550–£700 per day (Outside IR35) Contract: 6 months (likelihood of extension) We’re working with a growing financial services organisation investing heavily in its data platform and AI capabilities. They’re building out a modern, cloud-first data environment and need an experienced Data Engineer to help design and scale robust data pipelines What we're looking for: Strong experience as a Data Engineer in production environments Experience building cloud-based data platforms Ability to work in fast-paced, delivery-focused teams Strong communication - able to work with both technical & business stakeholders Tech Stack: Python / SQL AWS / Azure / GCP Snowflake or Databricks Airflow / dbt APIs / data integration tools If you’re available (or becoming available) and this aligns with what you’re looking for - feel free to apply.

We are seeking an experienced IAM Consultant with a strong Identity & Access Management (IAM) background and previous software engineering experience to join our client’s Information Security team. This role will focus on designing and improving IAM capabilities, including delivering a Proof of Concept (PoC) for Fine-Grained Authorization (FGA), enhancing access management processes, and supporting the integration of applications into modern IAM platforms. This is an initial 6 month contract role with an almost immediate start. The client is London based and requires 1 day per week on site. It is also outside IR35. Key Responsibilities Lead the implementation of a Fine-Grained Authorization (FGA) Proof of Concept as part of the Common IAM strategy. Enable granular access management through Microsoft Entra ID. Support IAM governance processes and improve existing access controls. Contribute to Okta/Auth0 and FGA integrations. Develop IAM testing and...

DATA ENGINEER 6-MONTH CONTRACT REMOTE £400 - £450 per day (Outside IR35) This position as a Analytics Engineer offers the opportunity to join a leading travel company based near West London, currently undergoing a major cloud data transformation. THE COMPANY This established Pharma brand is known for its innovation and commitment to delivering seamless customer experiences through data. With a focus on modernising its data platforms, the company is investing in Snowflake and cloud-native tooling to better understand customer journeys, improve operations, and fuel growth. Contractors and perm hires we've placed here consistently highlight the collaborative culture, exciting technical challenges, and strong support from leadership. THE ROLE As a Analytics Engineer, you will play a crucial role in a data transformation program, focusing on optimising data pipelines and enabling cloud-driven insights. You will also be responsible for post-project...

Join an industry-leading standards agency driving digital transformation with cutting-edge .NET technologies. Salary: £500 - 550 per day .NET Developer – Contract - £500-550/day (Outside IR35) We're working with an industry leading standards agency that are looking for a proficient .NET Developer to join them for an initial 6-month contract with over 18 months worth of work forecasted. This person will be tasked with working alongside an existing engineering team as part of an ongoing digital transformation. This role will fall outside IR35 and will be 100% remote with occasional travel optional for team meetings in their London office. Tech Stack: .NET C# SQL Web Forms Azure (Repos, Pipelines, Blob) Web API MVC MSTest Telerik Take the next step in your .NET development career with this exciting contract opportunity at a forward-thinking standards agency. Reference: 121250 INDTEDA

Job Title: Intapp Consultant/Project Manager Location: London, United Kingdom Day Rate: £400 - £425 (Outside IR35) Start Date: Immediately Job Type: Contract We are seeking an experienced Project Manager with a strong background in Legal Services to lead a critical business transformation programme focused on modernising Business Acceptance processes within a law firm environment. This role will drive the implementation of a cloud-based legal technology platform (Intapp) whilst redesigning key compliance and onboarding processes. The successful candidate will work across Legal, Risk, Compliance, and IT functions to improve governance, efficiency, and regulatory compliance. This is a highly visible programme requiring exceptional stakeholder management, project delivery expertise, and experience operating within complex, regulated environments. Job Responsibilities/Objectives Lead the end-to-end delivery of a Business Acceptance transformation programme within...

OUTSIDE IR35 - WITH SOME TRAVEL TO JERSEY Start Date: 20 July 2026 Location: Hybrid/On-site required Duration: 12 months (plus extension options) Key Skills: Security Technical & Enterprise Architecture, Security Assurance, Cyber & Information Security Role Overview This senior, hands-on role combines deep technical security expertise with enterprise-level architectural oversight across a diverse port click apply for full job details

Keystream are supporting an NHS organisation to seek an experienced Digital Research Solution Architect. The role is £400/£500 per day Outside IR35 Hyrid role - twice a week on site in London Start: ASAP Duration: 12 months to lead the architecture and design of cutting-edge AI-enabled research platforms within a highly regulated healthcare and research environment click apply for full job details

Client : Public Sector Location : Hybrid, London or Birmingham, 2 days per week onsite Engagement Type : Contract (Outside IR35) Day Rate : Up to £500 per day, depending on experience Clearance : Active SC Clearance required. Should be immediately available to start the new role About the role A public sector client needs a Senior Boomi Architect to set the technical direction for a high-profile integration programme. This is the person who owns how integrations get designed across the estate, then stays close enough to the build to keep those standards real. You'll define the architecture and the reusable patterns the wider team delivers against. You'll also stay hands-on where it counts: shaping the complex integrations, unblocking the team, and making the calls that keep business-critical services running. It's a hybrid role. You'll be onsite at either the London or Birmingham office 2 days a week, with the site confirmed during the process. Key...

Job Title: Senior Boomi Developer Client: Public Sector Location: Hybrid London or Birmingham, 2 days per week onsite Engagement Type: Contract (Outside IR35) Day Rate: Up to £450 per day Clearance: Active SC Clearance required Should be immediately available to start a new role About the role A public sector client is seeking an experienced Senior Boomi Developer to join a high-profile integration programme on an initial contract basis. This is a hands-on, end-to-end role covering the design, build, deployment, and ongoing support of integration processes that underpin business-critical services. This is a hybrid role combining onsite collaboration with remote working you'll be based at either the London or Birmingham site for 2 days per week, with the specific site confirmed during the process. Key responsibilities Lead hands-on design, development, deployment, and maintenance of integration processes using the Boomi AtomSphere platform, including...

Data Engineer - Python, Azure, Snowflake, Large-Scale Enterprise Environment - OUTSIDE IR35 We're looking for a skilled Data Engineer to join our enterprise data organisation and help shape the next generation of our cloud-native data platform. If you enjoy solving complex data problems at scale, building robust pipelines, and working with modern tooling across Azure and Snowflake , this is the kind of role where your work genuinely moves the needle. What you'll be working on: Designing and building high-performance data pipelines using Python and SQL Developing scalable ELT/ETL workflows across Azure Data Factory , Azure Functions , Databricks , or similar cloud services Implementing and optimising Snowflake data models, warehouses, and performance tuning Partnering with product, analytics, and engineering teams to deliver clean, reliable, well-documented data Contributing to enterprise-wide data governance, quality frameworks, and best practices...

Databricks Platform Buildout Senior Data Engineer Outside IR35 Fully Remote £500 - £575 per day Overview & Objective We are seeking 3x Senior Data Engineers for a Databricks Platform Buildout project which is part of a bigger engagement. The main project focus is to review the group-level Databricks platform foundations to confirm readiness for replication and then rollout across country-level platforms. These Engineers will participate in the rollout and replication phase. Requirements 4+ Years Data Engineering Experience, 5+ years of consulting experience Minimum 2-3 projects delivered with hands-on experience in Databricks Experience in Spark and/or Hadoop, Familiarity with Databricks multi-hop pipeline architecture Technical Stack and Required Capabilities Python, SQL Strong Databricks knowledge (PySpark, SQL, Delta Lake, Unity Catalog) Azure ETL/ELT development and data pipeline orchestration (eg, Databricks Workflows,...