32 results for Artificial Intelligence Consultant jobs

Senior Full Stack Engineer (Python/React) -TOP COMPANY!

England,
remote
Permanent
80000 - 85000 GBP / Yearly
Senior Full Stack Engineer (Python/React) -TOP COMPANY!This is a Perm roleIn partnership with Robert Half LtdLocation: Central London (Work Pattern 2 days in office and 3 days from home)You'll be joining a top-tier, high-standards engineering environment with strong tenure and a genuinely solid technical culture.We are seeking an experienced Senior Full Stack Engineer to play a key role in the design, development, and evolution of a growing suite of data-driven products and analytics platforms. Key Responsibilities<ul><li>Design and build scalable full stack applications across backend and frontend layers.</li><li>Develop backend services using Python, SQL, Azure, and Snowflake.</li><li>Build modern frontend applications using React and TypeScript.</li><li>Design and develop APIs and scalable system architecture.</li><li>Work on data-intensive platforms handling large datasets and analytics workflows.</li></ul>What We're Looking For<ul><li>5+ years of experience in Full Stack Engineering within SaaS, analytics, or data-heavy environments.</li><li>Strong experience with Python, SQL, React, and TypeScript.</li><li>Experience with Azure cloud infrastructure and Snowflake (or similar data platforms).</li><li>Strong understanding of APIs, distributed systems, and data engineering concepts.</li><li>Experience with CI/CD, containerisation, and agile delivery environments.</li><li>Excellent communication and stakeholder management skills.</li><li>What's on Offer</li></ul><ul><li>Opportunity to work on high-impact analytics and data products.</li><li>Exposure to modern data integration and measurement platforms.</li><li>Collaborative engineering and data-focused environment.</li><li>Hybrid working model based in Central London.</li><li>Excellent benefits package including private medical, pension, season ticket loan, and 25+ days holiday.</li></ul>Polite Note:Must hold valid UK work rightsNo B2B / B2C / contractors APPLY NOW!!! If you back yourself and want to be part of something scaling properlyRobert Half Ltd acts as an employment business for temporary positions and an employment agency for permanent positions. Robert Half is committed to diversity, equity and inclusion. Suitable candidates with equivalent qualifications and more or less experience can apply. Rates of pay and salary ranges are dependent upon your experience, qualifications and training. If you wish to apply, please read our Privacy Notice describing how we may process, disclose and store your personal data: roberthalf.com/gb/en/privacy-notice.<img src="https://counter.adcourier.com/dG9ueS5rb3lyYXR0eS41Njk1MS4xMDkyM0ByaGkuYXBsaXRyYWsuY29t.gif">
2026-06-01T13:31:20Z

Junior Data Engineer

London, London
remote
Contract
- GBP / Yearly
Robert Half Technology are assisting a global Pharmaceutical organisation to recruit a Junior Data Engineer on a 6 month contract basis - Hybrid Working (1 day per week onsite) - London based The Junior Data Engineer will You play a key role in turning data into actionable insights, supporting decision-making, and helping bridge the gap between technical teams and the wider business.Role<ul><li data-end="853" data-start="734" data-section-id="osrdfu">The Junior Data Engineer will work closely with business stakeholders to understand data requirements and translate them into actionable insights</li><li data-section-id="czxq2w" data-start="854" data-end="916">Develop and maintain dashboards and reports using Power BI</li><li data-end="979" data-start="917" data-section-id="r7krkm">Extract, manipulate, and analyse data using SQL and Python</li><li data-section-id="1vokxbm" data-start="980" data-end="1039">Communicate findings clearly to non-technical audiences</li><li data-end="1168" data-section-id="sq6d6d" data-start="1040">Support data validation, testing, and deployment processes across different environments (Development, Test, and Production)</li><li data-start="1169" data-section-id="ghxtb2" data-end="1260">Collaborate with cross-functional teams to improve data quality and reporting processes</li></ul>Profile<ul><li data-section-id="bu4ea1" data-start="1285" data-end="1391">The Junior Data Engineer will have a degree in a relevant field (e.g. Data Analytics, Mathematics, Computer Science, Economics, or similar)</li><li data-end="1478" data-section-id="3er2u0" data-start="1392">0-2 years' experience in a Data Engineer role (including internships or placements)</li><li data-end="1537" data-start="1479" data-section-id="1zui6p">Strong stakeholder management and communication skills</li><li data-start="1538" data-section-id="11d4nfx" data-end="1598">Experience with Power BI for reporting and visualisation</li><li data-section-id="11d4nfx" data-start="1538" data-end="1598">Exposure to Snowflake and/or DBT</li><li data-end="1645" data-section-id="1c4a2d9" data-start="1599">Working knowledge of SQL for data querying</li><li data-end="1703" data-section-id="7i5duf" data-start="1646">Basic to intermediate Python skills for data analysis</li><li data-section-id="1ybmxsb" data-start="1704" data-end="1793">Clear understanding of data lifecycle environments: Development, Test, and Production</li><li data-end="1852" data-section-id="mgddxc" data-start="1794">Strong attention to detail and problem-solving mindset</li></ul>Desirable / Nice to Have<ul><li>Start ASAP</li><li>6 Month contract </li><li>hybrid working - 1 day per week onsite in London</li></ul>Company<ul><li>Global Pharmaceuticals organisation</li><li>Hybrid working - 1 day per week onsite </li><li>Outside IR35</li></ul>Salary & BenefitsThe salary range/rates of pay is dependent upon your experience, qualifications or training. Robert Half Ltd acts as an employment business for temporary positions and an employment agency for permanent positions. Robert Half is committed to diversity, equity and inclusion. Suitable candidates with equivalent qualifications and more or less experience can apply. Rates of pay and salary ranges are dependent upon your experience, qualifications and training. If you wish to apply, please read our Privacy Notice describing how we may process, disclose and store your personal data: roberthalf.com/gb/en/privacy-notice.<img src="https://counter.adcourier.com/S2F6aW0uSGFzc2FuLjkwMzk1LjEwOTIzQHJoaS5hcGxpdHJhay5jb20.gif">
2026-05-05T11:01:18Z

Data Engineer

London, London
remote
Contract
- GBP / Daily
Robert Half Technology are assisting a global Pharmaceutical organisation to recruit a Data Engineer on a contract basis - Hybrid Working - London based - Outside IR35Deep expertise in Snowflake and DBT to join a mission-driven analytics team. This role is critical to assessing and improving an established Snowflake environment, driving cost optimisation, enhancing operational rigour, and supporting the team's move toward predictive analytics and ML Ops workflows.Role <ul><li>The Data Engineer will own and assess the Snowflake platform, proposing and executing optimisation around performance, cost, scalability, and architecture improvements.</li><li>Lead DBT development and maintenance, with emphasis on test frameworks, transformation efficiency, and eliminating redundant or resource-heavy flows (e.g., excessive temp table usage).</li><li>Design, implement, and maintain CI/CD pipelines to automate reliable deployment of data transformations.</li><li>Provide deep insight into Snowflake infrastructure, including cost and pricing models, performance tuning, and resource governance.</li><li>Support ML Ops / predictive analytics operationalisation - managing updates, performance monitoring, and change rollout rather than building models from scratch.</li><li>Be a technical mentor and knowledge resource within the team - promoting best practices and embedding continuous improvement.</li><li>Communicate effectively with both technical engineers and non-technical stakeholders to drive alignment and adoption of data initiatives.</li></ul>Profile<ul><li>The Data Engineer will have substantial experience as a Data Engineer, especially working with Snowflake in production environments.</li><li>Advanced experience with DBT, including testing, modular modelling, and optimisation.</li><li>Track record in building or maintaining CI/CD pipelines for data workflows.</li><li>Strong familiarity with Snowflake infrastructure, performance tuning, and cost modelling.</li><li>Excellent communication skills and ability to mentor or teach other engineers.</li></ul>Desirable / Nice to Have<ul><li>Exposure to ML Ops (particularly around operationalising models).</li><li>Familiarity with data science environments and predictive analytic workflows.</li></ul>Company<ul><li>Global Pharmaceuticals organisation</li><li>Hybrid working - 1 day per week onsite </li><li>Outside IR35</li></ul>Salary & BenefitsThe salary range/rates of pay is dependent upon your experience, qualifications or training. Robert Half Ltd acts as an employment business for temporary positions and an employment agency for permanent positions. Robert Half is committed to diversity, equity and inclusion. Suitable candidates with equivalent qualifications and more or less experience can apply. Rates of pay and salary ranges are dependent upon your experience, qualifications and training. If you wish to apply, please read our Privacy Notice describing how we may process, disclose and store your personal data: roberthalf.com/gb/en/privacy-notice.<img src="https://counter.adcourier.com/S2F6aW0uSGFzc2FuLjkzNTYzLjEwOTIzQHJoaS5hcGxpdHJhay5jb20.gif">
2026-04-30T09:25:41Z

Full Stack Engineer (React, TypeScript, AWS)

St. Albans, Hertfordshire
remote
Permanent
- GBP / Yearly
Full Stack Engineer (React, TypeScript, AWS) - Growing Company! Perm Role OnlyHybrid Working: 2 days in the office and 3 days from homeLocation: North West London / Hertfordshire (near Watford) A growing firm is hiring a Full-Stack Engineer to join a small, high-impact team building modern, scalable web applications. This is a hands-on, greenfield role with full ownership from idea to production, working closely with the business to deliver tools that make a real impact.What you'll do<ul style="direction: ltr; unicode-bidi: embed; margin-top: 0in; margin-bottom: 0in;" type="disc"><li style="margin-top: 0; margin-bottom: 0; vertical-align: middle;">Build full-stack applications using React, TypeScript, and AWS</li><li style="margin-top: 0; margin-bottom: 0; vertical-align: middle;">Own projects end-to-end</li><li style="margin-top: 0; margin-bottom: 0; vertical-align: middle;">Work directly with stakeholders to deliver solutions</li><li style="margin-top: 0; margin-bottom: 0; vertical-align: middle;">Develop intuitive frontends and scalable backend services</li></ul>What you'll need<ul type="disc" style="direction: ltr; unicode-bidi: embed; margin-top: 0in; margin-bottom: 0in;"><li style="margin-top: 0; margin-bottom: 0; vertical-align: middle;">3+ years' experience building web applications</li><li style="margin-top: 0; margin-bottom: 0; vertical-align: middle;">Strong React and TypeScript (full-stack)</li><li style="margin-top: 0; margin-bottom: 0; vertical-align: middle;">Experience with Node.js and SQL/PostgreSQL</li><li style="margin-top: 0; margin-bottom: 0; vertical-align: middle;">Exposure to AWS, Docker, and CI/CD</li><li style="margin-top: 0; margin-bottom: 0; vertical-align: middle;">Comfortable working autonomously</li></ul>Why join<ul style="direction: ltr; unicode-bidi: embed; margin-top: 0in; margin-bottom: 0in;" type="disc"><li style="margin-top: 0; margin-bottom: 0; vertical-align: middle;">Greenfield development</li><li style="margin-top: 0; margin-bottom: 0; vertical-align: middle;">Small team with real ownership</li><li style="margin-top: 0; margin-bottom: 0; vertical-align: middle;">Modern tech stack</li><li style="margin-top: 0; margin-bottom: 0; vertical-align: middle;">Strong transport links, parking, and Thameslink access into Central London</li></ul> 2 stage process and fast turnaroundExcellent Benefits (25 days holidays, Healthcare, Pension, Training allowance and including a bonus) Robert Half Limited is in partnership with this client.Important Note:This is a UK based role, Applicants must have full rights to work in the UK. We are unable to consider fully remote, B2B or B2C contractors. APPLY NOW!!!Robert Half Ltd acts as an employment business for temporary positions and an employment agency for permanent positions. Robert Half is committed to diversity, equity and inclusion. Suitable candidates with equivalent qualifications and more or less experience can apply. Rates of pay and salary ranges are dependent upon your experience, qualifications and training. If you wish to apply, please read our Privacy Notice describing how we may process, disclose and store your personal data: roberthalf.com/gb/en/privacy-notice.<img src="https://counter.adcourier.com/dG9ueS5rb3lyYXR0eS42MTEzNy4xMDkyM0ByaGkuYXBsaXRyYWsuY29t.gif">
2026-05-01T05:55:40Z

Mobile Engineer

London, London
remote
Contract
- GBP / Yearly
Robert Half Technology are assisting a global market leading e-commerce organisation to recruit a Mobile Engineer on a 6 months contract basis. Hybrid working - London basedThe Mobile Engineer will build and scale mobile features that support international users and align closely with web and backend systems.Role<ul><li>The Mobile Engineer will be responsible for building mobile features for live interactions and purchasing flows</li><li>Supporting localisation including language, currency, and regional UX</li><li>Ensuring parity between mobile and web experiences</li><li>Integrating with backend systems via GraphQL</li><li>Optimising performance and reliability in real-time environments Key Responsibilities</li><li>Develop and maintain mobile features across iOS and Android</li><li>Collaborate with backend and frontend teams</li><li>Improve app performance and stability</li><li>Contribute to consistent cross-platform user experiences</li></ul>Profile<ul><li>The Mobile Engineer will have strong experience with iOS (Swift) and/or Android (Kotlin)</li><li>Experience integrating with GraphQLAPIs</li><li>Experience building user experiences tied to transactions, pricing, or eCommerce flows is strongly preferred</li><li>Ability to work in fast-paced, evolving environments Code-Writing Contribution Delivers production mobile code supporting real-time, localised user experiences.</li></ul>Company<ul><li>Global market leading e-commerce organisation with offices in London</li><li>Hybrid working - London based </li></ul>Salary & BenefitsThe salary range/rates of pay is dependent upon your experience, qualifications or training.Robert Half Ltd acts as an employment business for temporary positions and an employment agency for permanent positions. Robert Half is committed to diversity, equity and inclusion. Suitable candidates with equivalent qualifications and more or less experience can apply. Rates of pay and salary ranges are dependent upon your experience, qualifications and training. If you wish to apply, please read our Privacy Notice describing how we may process, disclose and store your personal data: roberthalf.com/gb/en/privacy-notice.<img src="https://counter.adcourier.com/S2F6aW0uSGFzc2FuLjA4MTY3LjEwOTIzQHJoaS5hcGxpdHJhay5jb20.gif">
2026-04-22T14:14:11Z

Senior Back End Developer

City of London, London
remote
Contract
400 - 500 GBP / Daily
Robert Half have partnered with a high growth sports manufacturing organisation based in London who are looking to engage an experienced Senior Backend Engineer to support the evolution of a live, transaction‑driven platform as it scales internationally.This is an initial 6‑month, Inside IR35 contract, focused on building and scaling core backend systems that support global commerce, real‑time interactions, and the integration of newly acquired platform capabilities.Responsibilities:<ul><li>Owning and evolving backend services within a high‑scale, real‑time environment</li><li>Designing and scaling systems to support multi‑currency and cross‑border transactions</li><li>Building and extending a shared transaction and ledger layer used across multiple platforms</li><li>Supporting the integration of newly acquired products and capabilities into the core platform</li><li>Designing and exposing APIs for frontend, mobile, and third‑party platform use cases</li><li>Handling complex transaction logic including currency conversion, fees, reconciliation, and refunds</li><li>Supporting region‑specific requirements such as tax, compliance, and shipping logic</li><li>Improving performance, resilience, and scalability of transaction‑heavy systems</li><li>Leading architectural decisions across backend and platform services</li><li>Mentoring engineers and contributing to higher backend engineering standards</li><li>Collaborating closely with frontend, mobile, and product teams to deliver global user experiences</li></ul>Skills:<ul><li>Extensive experience working as a Senior Backend Engineer in production environments</li><li>Strong background designing and building distributed systems and APIs</li><li>Proven experience building or scaling payment, ledger, or transaction systems</li><li>Experience working with Elixir and GraphQL (strongly preferred)</li><li>Background in eCommerce or transaction‑heavy, real‑time platforms operating across regions</li><li>Ability to evolve existing systems pragmatically in fast‑moving environments</li><li>Comfortable operating with ambiguity and a strong sense of ownership</li><li>Strong communication skills and experience working within cross‑functional teams</li></ul>Contract:<ul><li>Initial 6‑month contract with potential to extend</li><li>Inside IR35</li><li>London‑based assignment with hybrid working (on‑site expectation)</li></ul> Robert Half Ltd acts as an employment business for temporary positions and an employment agency for permanent positions. Robert Half is committed to diversity, equity and inclusion. Suitable candidates with equivalent qualifications and more or less experience can apply. Rates of pay and salary ranges are dependent upon your experience, qualifications and training. If you wish to apply, please read our Privacy Notice describing how we may process, disclose and store your personal data: roberthalf.com/gb/en/privacy-notice.<img src="https://counter.adcourier.com/YW5kcmUuZ2FyZGVuZXJtY2ZhcmxhbmUuNDQyNDMuMTA5MjNAcmhpLmFwbGl0cmFrLmNvbQ.gif">
2026-04-22T10:48:37Z

React Developer

London, London
remote
Contract
- GBP / Yearly
Robert Half Technology are assisting a global market leading e-commerce organisation to recruit a React Developer on a 6 months contract basis. Hybrid working - London basedAs a React Developer, you will build features that enable the platform to operate globally, supporting localisation, performance, and seamless integration with backend systems.Role<ul><li>The React Developer will be responsible for implementing multi-language UI and localisation frameworks</li><li>Supporting currency display and regional UX behaviour</li><li>Building features across Live and seller platform surfaces</li><li>Integrating with backend services via GraphQL</li><li>Contributing to consistency across web and mobile experiences</li><li>Build and own frontend features end-to-end</li><li>Ensure performance, usability, and responsiveness</li><li>Collaborate closely with backend and product teams</li><li>Contribute to improvements in frontend systems and patterns</li></ul>Profile<ul><li>Strong experience with React and modern web frameworks</li><li>Familiarity with Next.js, Vite, and GraphQL</li><li>Experience building user experiences tied to transactions, pricing, or eCommerce flows is strongly preferred</li><li>The React Developer will be able to work across multiple systems and evolving requirements Code-Writing Contribution Develops production-ready UI features with increasing complexity and ownership.</li></ul>Company<ul><li>Global market leading e-commerce organisation with offices in London</li><li>Hybrid working - London based </li></ul>Salary & BenefitsThe salary range/rates of pay is dependent upon your experience, qualifications or training.Robert Half Ltd acts as an employment business for temporary positions and an employment agency for permanent positions. Robert Half is committed to diversity, equity and inclusion. Suitable candidates with equivalent qualifications and more or less experience can apply. Rates of pay and salary ranges are dependent upon your experience, qualifications and training. If you wish to apply, please read our Privacy Notice describing how we may process, disclose and store your personal data: roberthalf.com/gb/en/privacy-notice.<img src="https://counter.adcourier.com/S2F6aW0uSGFzc2FuLjg4NzUzLjEwOTIzQHJoaS5hcGxpdHJhay5jb20.gif">
2026-04-22T10:14:04Z