user interface designer jobs in Doncaster

Contract RTL Design Engineer (ASIC) - Remote (open to UK and EU based contactors) - Location of work: Remote, some on-site preferred (Bristol, Cambridge or Oxford) - This role is open to UK and EU based Contactors - Rate: Up to £60 per hour, outside IR35 - Length: 6 months initially We’re looking for an experienced RTL Design Engineer to support the design and verification of a complex digital...

Market Design Lead – Switching & Registration Who Are RECCo? We are an independent, non-profit organisation responsible for the Retail Energy Code — a key part of how the GB retail energy market is regulated. But we don’t just manage rules. We look ahead, not just react, helping the market change in the right way. We deliver secure digital services, clear governance, and practical solutions...

Andela exists to connect brilliance and opportunity. Since 2014, we have been dedicated to breaking down global barriers and accelerating the future of work for both technologists and organizations around the world. For technologists, Andela offers competitive long-term career opportunities with leading organizations, access to a global community of professionals, and educational opportunities...

Front End Developer Location: Doncaster (Hybrid – 2 days onsite) Type: Permanent | Full-time Salary: Competitive + benefits We’re working with a growing organisation based in Doncaster that’s looking to add a talented Front End Developer to its development team. This is a hybrid role, requiring two days per week in the office, offering flexibility alongside meaningful in-person...

.Net / Blazor Developer, Fully Remote, £60,000 - £85,000 per annum About the Role: Our client, a leading AI solutions consultancy are seeking a highly skilled Blazor Developer to join their team. As a Blazor Developer, you will play a critical role in creating and optimising web applications built on the Blazor framework. Your expertise in development will help their clients bring their...

Frontend Software Engineer (React) – Fully Remote (UK) 💷 Up to £85,000 + Benefits 🌍 Fully Remote (UK) 🚀 High growth company – Great Future prospects Build modern user experiences for data driven technology used at scale A fantastic opportunity to join a growing international technology business building next generation software that automates and streamlines complex data workflows. The...

Aveni is redefining how financial institutions use AI. We build real, production-ready agentic systems that reshape how banks, advisers and financial services firms operate, replacing fragmented processes with intelligent, end-to-end workflows. We have been recognised as Fintech of the Year for two consecutive years and awarded Best Specialist Technology Service at the Professional Adviser...

Multi-Agent LLM Systems Remote (MUST BE IN EUROPE) We’re partnering with a venture-backed startup led by a founder who has built and taken two technology companies to IPO, now assembling a world-class team to tackle one of the most impactful problems in applied AI. The company is developing a voice-enabled AI copilot used by professionals to eliminate the friction from documentation and...

Reports to: Technology Director / Executive Sponsor Location: Remote with occasional travel to London (2 times a month) Contract: Full-time, permanent Base Salary: £70,000 – £80,000 location and experience dependent + 10% company bonus scheme and sales commission scheme Why This Role Exists Serve Legal is entering a new chapter: evolving beyond compliance auditing into AI enabled,...

SOFTWARE ENGINEER REMOTE (OPTION TO RELLOCATE) £110K + EQUITY THE COMPANY This innovative AI startup is redefining safety and reliability in AI models. While competitors like GPT and DeepMind struggle with hallucinations and illegal content generation, this company adds safety control layers to ensure AI outputs are trustworthy and compliant. Working with high-profile, they’re building AI...

Field Applications Engineer – Power Switching (Relays & Contactors) United Kingdom | Employment Type: Full-time Salary: £60,000 to £70,000 depending on experience About the Company A global electronics powerhouse operating at the intersection of manufacturing and distribution, enabling next-generation technologies across industrial automation, smart infrastructure, transportation, medical...

Senior Protection & Control Engineer Location: Remote (UK-wide) Salary: Up to £75,000 (dependent on experience) Employment Type: Permanent Turner Lovell are working with a leading UK utility infrastructure contractor that is setting up an in-house Protection & Control design team. This senior role would suit an experienced P&C Engineer who enjoys taking ownership of design work, being a...

BMS Controls Lead An opportunity has arisen with one of the world’s largest and most advanced data centre operators for an experienced BMS-focused Controls Lead to join their global design function. This organisation designs, builds and operates hyperscale, mission-critical data centres across multiple regions worldwide. As part of a Global Design Standards / Centre of Excellence team, you will...

About MosaiQ MosaiQ is a fast-growing AI company transforming how professional-services firms operate. We work with consulting teams, private equity funds, investment advisors, and other knowledge-driven organisations to turn their expertise, judgment, and workflows into AI-powered systems — deployed in days, not months. This is not “AI tooling for demos.” This is production AI embedded into...

Integrations Developer Remote As a seasoned and flexible Integrations Developer, you will play a key role as part of a skilled and multi-disciplinary development team delivering innovative solutions as part of the DX Programme. You will be responsible for designing, developing and implementing solutions using the MS Integration Services & MS Power Platform suite including but not limited to...

TalentCo are delighted to be partnering with an established PE-backed tech company looking to hire several high-calibre AI Engineer into their UK business, as they build a new Conversational AI platform from the ground up. These hires will be based predominantly from home, with occasional trips to their HQ just north of London, but with plenty of flexibility to suit individual...

Role: Principal Electrical Engineer Location: Devonport(Hybrid role requiring onsite presence 2 days/month) Duration: 2 years Inside IR35: Umbrella About our Client: Our client in Devonport is a leading engineering and maritime organisation specialising in the maintenance, repair, and overhaul of naval vessels. The site operates with a skilled workforce across mechanical, electrical, and...

Job Title: M&E Quantity Surveyor Reporting To: Commercial Manager / Project Commercial Director Project: Major data centre / commercial construction project Basic Hours: 45 hours per week Working Days: Monday – Friday Working Hours: 8:00am – 5:00pm About the Opportunity: ESD Recruitment is recruiting on behalf of a well-established main contractor delivering large-scale data centre...

Overview We’re looking for a Digital Solution Architect – High-Speed Digital to own complex customer solutions around high-speed digital and physical-layer interfaces. In this role, you’ll be the go-to technical lead for strategic opportunities: understanding customer architectures, defining system-level test solutions using Keysight technology, and coordinating with sales and R&D to deliver on...

Senior Verification Engineer – High-Speed Networking We are looking for a Senior Verification Engineer to verify high-speed connectivity IP using UVM and advanced SystemVerilog verification methodologies. The role focuses on functional coverage closure, constrained-random testing, and integration of verification IP (VIP) for next-generation networking protocols. Key Responsibilities - Develop...