27 information technology jobs found in Welwyn Garden City

Talentmark are recruiting for an AI Automation/Application Engineer to join a company in the pharmaceutical industry on a contract basis for 12 months. This role is hybrid, with the office in Welwyn Garden City, however the client may accept fully remote applicants depending on experience. Company: Our client is one of the world's premier innovative biopharmaceutical companies, discovering, developing and providing over 160 different medicines, vaccines and consumer healthcare products to help improve the lives of millions of people in the UK and around the world every year. Salary: £377.54 - £453.04 per day (PAYE) or £500 - £600 per day (Umbrella/Ltd). This contract can be outside of IR35. Rates are dependent upon experience. AI Automation Engineer Role: Build and maintain AI skills and agents that take on repetitive work, such as self-assembling reports and presentations, document checks and request-to-system workflows Develop agentified...

Talentmark are recruiting for an AI Automation/Application Engineer to join a company in the pharmaceutical industry on a contract basis for 12 months. This role is hybrid, with the office in Welwyn Garden City, however the client may accept fully remote applicants depending on experience. Company: Our client is one of the world's premier innovative biopharmaceutical companies, discovering, developing and providing over 160 different medicines, vaccines and consumer healthcare products to help improve the lives of millions of people in the UK and around the world every year. Salary: £377.54 - £453.04 per day (PAYE) or £500 - £600 per day (Umbrella/Ltd). This contract can be outside of IR35. Rates are dependent upon experience. AI Automation Engineer Role: Build and maintain AI skills and agents that take on repetitive work, such as self-assembling reports and presentations, document checks and request-to-system workflows Develop agentified dashboards in R Shiny (or Shiny...

Talentmark are recruiting for an AI Automation/Application Engineer to join a company in the pharmaceutical industry on a contract basis for 12 months. This role is hybrid, with the office in Welwyn Garden City. Company: Our client is one of the world's premier innovative biopharmaceutical companies, discovering, developing and providing over 160 different medicines, vaccines and consumer healthcare products to help improve the lives of millions of people in the UK and around the world every year. Salary: £377.54 - £453.04 per day (PAYE) or £500 - £600 per day (Umbrella/Ltd). This contract can be outside of IR35. Rates are dependent upon experience. AI Automation Engineer Role: Build and maintain AI skills and agents that take on repetitive work, such as self-assembling reports and presentations, document checks and request-to-system workflows Develop agentified dashboards in R Shiny (or Shiny for Python) with built-in AI assistants that explain trends, flag issues and...

Talentmark are recruiting for an AI Automation/Application Engineer to join a company in the pharmaceutical industry on a contract basis for 12 months. This role is hybrid, with the office in Welwyn Garden City. Company: Our client is one of the world's premier innovative biopharmaceutical companies, discovering, developing and providing over 160 different medicines, vaccines and consumer healthcare products to help improve the lives of millions of people in the UK and around the world every year. Salary: £377.54 - £453.04 per day (PAYE) or £500 - £600 per day (Umbrella/Ltd). This contract can be outside of IR35. Rates are dependent upon experience. AI Automation Engineer Role: Build and maintain AI skills and agents that take on repetitive work, such as self-assembling reports and presentations, document checks and request-to-system workflows Develop agentified dashboards in R Shiny (or Shiny for Python) with built-in AI assistants that...

London - 3 days per week onsite £400-£450 per day | Outside IR35 We are looking for an experienced, hands-on Data Architect to join a large-scale technology programme based in London. This role will suit someone with a strong background in Domain-Driven Design (DDD), NoSQL databases and distributed data platforms, who enjoys getting involved in technical design rather than purely working at a high-level architecture capacity. You will work closely with Product Owners, business stakeholders and engineering teams, taking ownership of data architecture and database design decisions. Key Responsibilities Lead data architecture and database design across complex environments. Design conceptual, logical and physical data models for NoSQL and distributed database platforms. Apply Domain-Driven Design (DDD) principles to define domain boundaries, data ownership and modelling approaches. Work with technologies including Apache Cassandra, YugabyteDB and Google Cloud Spanner....

Senior Front End Developer (Next.JS/React) – 6 Months – Fully Remote – Outside IR35 VIQU have partnered with an established financial services organisation seeking an experienced Senior Front End Developer to support a major digital transformation programme. The organisation is replacing an ageing customer portal with a modern, secure application built using Next.js, React and TypeScript, hosted within Microsoft Azure and integrating with existing .NET and SQL Server systems. This is a genuine greenfield opportunity, with no existing codebase. The successful contractor will help shape the technical architecture, establish development standards and build the application from the ground up. Senior Front End Developer - Key Responsibilities: Design and develop a new customer-facing portal using Next.js, React and TypeScript. Contribute to front-end architecture, technical decisions and development standards. Develop secure API integrations with existing legacy systems....

We're recruiting an experienced Full Stack Developer to help build a greenfield trading platform for a financial services business. This is a full-stack role with a strong Front End/UI emphasis. You'll lead on responsive, Real Time trading interfaces using Next.js and React, while also contributing to Back End services, APIs and integrations. This role is outside IR35 and requires 3 days per week onsite in London. Key requirements: Strong trading application UI experience using Next.js, React, TypeScript, Web Components and AG Grid. Real Time communication using WebSocket or SignalR. Backend development with C#, .NET 8, Python, RESTful APIs and Web API. Distributed systems and microservices, with RabbitMQ or Kafka messaging. Experience with Redis caching and Protobuf. SQL Server, AWS RDS and MongoDB or similar NoSQL databases. Azure/AWS, including application authentication. Azure DevOps, Git/GitHub, CI/CD pipelines and...

Senior Front End Developer (Next.JS/React) - 6 months - Fully Remote - Outside IR35 VIQU have partnered with an established financial services organisation seeking an experienced Senior Front End Developer to support a major digital transformation programme. The organisation is replacing an ageing customer portal with a modern, secure application built using Next.js, React and TypeScript, hosted within Microsoft Azure and integrating with existing .NET and SQL Server systems. This is a genuine greenfield opportunity, with no existing codebase. The successful contractor will help shape the technical architecture, establish development standards and build the application from the ground up. Senior Front End Developer - Key Responsibilities: Design and develop a new customer-facing portal using Next.js, React and TypeScript. Contribute to Front End architecture, technical decisions and development standards. Develop secure API integrations with existing Legacy systems....

Senior Front End Developer (Next.JS/React) - 6 Months - Fully Remote - Outside IR35 VIQU have partnered with an established financial services organisation seeking an experienced Senior Front End Developer to support a major digital transformation programme. The organisation is replacing an ageing customer portal with a modern, secure application built using Next.js, React and TypeScript, hosted within Microsoft Azure and integrating with existing .NET and SQL Server systems. This is a genuine greenfield opportunity, with no existing codebase. The successful contractor will help shape the technical architecture, establish development standards and build the application from the ground up. Senior Front End Developer - Key Responsibilities: Design and develop a new customer-facing portal using Next.js, React and TypeScript. Contribute to front-end architecture, technical decisions and development standards. Develop secure API integrations with...

2nd Line EUC Support Analyst Location: Onsite based West London Duration: 6 months Day Rate £300-£350/DAY OUTSIDE IR35 Start Date: ASAP The 2nd Line EUC Engineer role involves supporting our client’s internal IT environment, which includes corporate and end-user computing systems. The role requires a highly autonomous technician capable of resolving complex technical issues efficiently. It is based in the UK with an immediate start. Role involves both face to face deskside support and remote support with key focus on Google workspace, Mac, M365 & OKTA (IAM). Key Skills & Experience Strong commercial experience in a Level 2nd Line Support / EUC engineering role Demonstrable ability to work independently with minimal supervision Strong Windows troubleshooting skills Good macOS troubleshooting experience Experience supporting Microsoft 365 & Google Workspace environments Practical experience with Intune and/or Jamf Experience with Entra ID /...

Test Automation Engineer - SC Cleared £300 per day - Outside IR35 6-month contract with scope to extend Central London - 3x days a week We're seeking a Test Automation Engineer to automate testing for data pipelines, ETL processes and cloud platforms, ensuring data quality and reliability. Clearance: Active SC Clearance is highly desirable. Otherwise, candidates must be eligible and willing to obtain it. Key Responsibilities Develop automated tests using Python and pytest, supporting BDD (Behave) and TDD in Agile teams. Validate and reconcile data, managing test data for ETL and data warehouse testing. Build reusable automation frameworks and embed shift-left testing with developers and architects. Test AWS, Azure and event-streaming solutions using technologies such as Kafka. Contribute to code reviews, CI/CD, testing standards and knowledge sharing. Essential Skills & Experience Test automation experience in data, ETL or data warehousing...

Test Automation Engineer - SC Cleared £300 per day - Outside IR35 6-month contract with scope to extend Central London - 3x days a week We 're seeking a Test Automation Engineer to automate testing for data pipelines, ETL processes and cloud platforms, ensuring data quality and reliability. Clearance: Active SC Clearance is highly desirable. Otherwise, candidates must be eligible and willing to obtain it. Key Responsibilities Develop automated tests using Python and pytest, supporting BDD (Behave) and TDD in Agile teams. Validate and reconcile data, managing test data for ETL and data warehouse testing. Build reusable automation frameworks and embed shift-left testing with developers and architects. Test AWS, Azure and event-streaming solutions using technologies such as Kafka. Contribute to code reviews, CI/CD, testing standards and knowledge sharing. Essential Skills & Experience Test automation...

L2 IT Support - Outside IR35 - £330+ per day Central London, 100% on-site - £330–£375 per day - Outside IR35 - Initial 6 months We’re working with a global, fast-growing brand to find a Tech On-Site Support Specialist for their Central London office. The role This isn’t a high-volume L1 ticket role. Basic requests go to a Global Service Desk. You’ll be the on-site technical lead and the friendly face of Workspace Technology in the office. You’ll handle Level 2 problems, run walk-in support and make sure A/V for events goes smoothly. What you’ll be doing Running the office’s walk-in “Tech Basecamp”, giving prompt, friendly face-to-face support Fixing complex hardware, software and SaaS issues escalated from the Global Service Desk Spotting recurring issues, doing root cause analysis and working with Senior Specialists and Engineering on permanent fixes Managing the full hardware lifecycle locally: staging, provisioning, deployment, inventory...

Full Stack Software Engineer £500/day - Outside IR35 - 6-Month Contract - Active SC Clearance Required - Remote-First The Opportunity We're seeking an experienced Full Stack Software Engineer to join a major digital transformation programme focused on modernising critical public services through the delivery of secure, user-centred digital solutions. This is an opportunity to join a programme at a pivotal stage of delivery, helping replace complex manual processes with modern digital services. You'll work within a collaborative, multidisciplinary team in a fast-paced Agile environment where innovation, continuous improvement and the adoption of AI-enabled tooling are actively encouraged. If you enjoy building products from the ground up, thrive in evolving delivery environments and are excited by the potential of AI to enhance software delivery, this role could be an excellent fit. Responsibilities Design, build and maintain modern digital services across Front End and Back...

I’m recruiting for a Contract ML Data Engineer with Databricks, AWS and streaming experience. Key details: Stack: Databricks on AWS, PySpark, Spark Structured Streaming, Kafka/Kinesis, Delta Lake, Unity Catalog, Python and SQL Experience: High-volume streaming pipelines and feature engineering for production ML models Day rate: £400–£500 per day (negotiable) Length: 3 months, with a possible extension to the end of Q1 2027 Status: Outside IR35 Location: Hybrid in London, 2 days per week Start: Immediate You’ll own the pipeline from the event stream through to the feature store, working closely with data scientists to build features for a click-through-rate ranking model. The environment processes over 10 billion events per day, so production streaming experience is key. If you’re open to hearing more, please send me your CV to c.birch@dumont-group.com and let me know a good time for a quick call.

Data Engineers (Databricks/Python/SQL) Outside IR35, 12 months £360 - £380/day Work anywhere in the UK helping a major international retailer modernise its data platforms and make better use of customer, transaction and loyalty data. We're hiring several Data Engineers across two key workstreams: 1. Data Pipeline Engineering & Orchestration: Building and maintaining production pipelines in Databricks, processing large-scale customer and payment data, managing workflow orchestration, data quality and CI/CD. 2. Data Migration & Modernisation: Migrating Legacy ETL pipelines to Databricks, managing dependencies, validating data and ensuring reliable integration and production performance. You'll need strong hands-on Databricks, Python/PySpark and SQL skills, with experience in ETL/ELT, testing and production support. A consulting background would be helpful, particularly if you're comfortable working directly with business stakeholders. These are 12-month...

Salesforce Administrator (Contract) Salesforce Administrator Remote / Hybrid (UK) Initial 6-Month Contract Competitive Day Rate (Outside IR35 subject to assessment) We 're working with a client looking for an experienced Salesforce Administrator to support the ongoing development, maintenance, and optimisation of their Salesforce platform. This is an excellent opportunity to join a fast-paced environment and play a key role in driving user adoption and platform effectiveness. Key Responsibilities Manage the day-to-day administration of the Salesforce platform. Create and maintain reports, dashboards, workflows and automation. Support users with system queries, troubleshooting and training. Configure Salesforce to meet evolving business requirements. Maintain data quality through regular audits, cleansing and governance activities. Gather requirements from stakeholders and translate them into platform enhancements. Assist with user...

AWS DATA ENGINEER - 6-MONTH CONTRACT - £400 PER DAY - OUTSIDE IR35 - FULLY REMOTE I'm currently recruiting for an experienced AWS Data Engineer to join a team on an initial 6-month contract. You'll be working on building and maintaining data pipelines, developing scalable data solutions and supporting the integration and transformation of data across cloud platforms. What you'll be doing: Designing, developing and maintaining data pipelines using AWS and Databricks. Building scalable data processing and transformation workflows. Working with large datasets to ensure data quality, reliability and performance. Collaborating with engineering and analytics teams to deliver data solutions. Optimising existing pipelines and supporting ongoing platform improvements. What we're looking for: Strong, hands-on experience with AWS data services. Proven Databricks experience in a production environment. Solid Python and SQL skills. Experience building and maintaining...

IBMi Managed Services Consultant 3 -6 Month Contract | Outside IR35 | Remote | UK Travel | Immediate Start An established MSP / IT Services organisation is looking for an experienced IBMi Managed Services Consultant to support its managed infrastructure and client environments across the UK. The role is primarily remote, with travel to client sites across the UK as required. IBMi Managed Services Consultant Key Details 3 -6 month initial contract, with potential to extend Outside IR35 Remote working UK travel as required Immediate start Full-time, 7.5 hours per day - Monday -Friday, covering 8am -6pm Participation in an on-call rota IBMi Managed Services Consultant Key Responsibilities Provide technical and operational support across IBMi / Power Systems environments Monitor and respond to alerts across IBMi and wider datacentre infrastructure Support servers, storage, backup, virtualisation and networking...

Cyber Security Assurance Specialist - SC Cleared - Outside IR35 - Hybrid Our client is urgently looking for an experienced Cyber Security Assurance Specialist to join their team on a contract basis, initially for 6 months with a view to extend. Please note: The role is OUTSIDE of IR35 The role requires CURRENT SC Clearance The role is Hybrid, with 3 days on-site each week in Oxfordshire Cyber Security Assurance Specialist - Key Skills: Security Assurance certifications such as CCP, SIRA Security certifications such as CISSP, SSCP, CISM, CRISC, CCSP, SABSA, or SANS GIAC (GSEC, GCCC, GCPM). Demonstrable experience in designing and implementing secure infrastructure or cloud architectures. Proven experience with risk assessment methodologies and maintaining enterprise risk registers. Working knowledge of risk assessment methodologies (eg ISO 31000, FAIR, OWASP risk rating). Strong understanding of Gov Assure, CAF, ISO 27001, Cyber Essentials, and NIST frameworks....