19 of 19 Permanent LLM Jobs in Bristol

AI Engineer

Hiring Organisation
167 Solutions Ltd
Location
Bristol, Avon, South West, United Kingdom
Employment Type
Permanent, Work From Home
Work with large scale, multi region data sets including structured and unstructured data. Use tools such as Hugging Face, OpenAI, vector databases, and large language model frameworks to create advanced AI solutions. Optimise models through fine tuning, parameterisation, prompt engineering, and performance testing. Develop solutions across cloud environments including ...

Senior Machine Learning and AI Developer

Hiring Organisation
Narwhal Media Group (NMG)
Location
City Of Bristol, England, United Kingdom
infrastructure. Mentor mid-level and junior developers through reviews, knowledge sharing, and technical leadership. Stay up to date with advances in ML, AI, and LLM technologies, applying them where they add real value. What We’re Looking For 5+ years experience in ML/AI development, including production deployment. Strong ...

Forward Deployed Engineer

Hiring Organisation
Immersum
Location
Bristol, UK
Employment Type
Full-time
occasional team gatherings Salary: Senior: €130–150k base + growth trajectory Principal: €160–200k base + package discussion Tech: Python, JavaScript, Azure, AWS, AI, LLM's, RAG Industry: AI Consultancy The Role We're looking for talented engineers to join our customer-facing AI practice, from Senior Forward Deployed Engineers ...

AI Engineer

Hiring Organisation
Akixi
Location
Bristol, UK
Employment Type
Full-time
solutions integrated into Akixi's SaaS analytics platform. Prototype, develop, and integrate AI-driven components such as chatbots, voice assistants, ML models, and LLM-based analytics. Apply prompt engineering and model-tuning techniques to optimize chatbot and LLM behaviour. Conduct research, proof-of-concepts, and feasibility studies for emerging …/ML or data-driven product development. Proven expertise in developing and integrating AI solutions such as chatbots, voicebots, ML models, or LLM-based analytics. Strong proficiency in Python (preferred) and/or JavaScript/TypeScript. Hands-on experience with AI frameworks (TensorFlow, PyTorch, LangChain) and LLM APIs (Azure OpenAI ...

Artificial Intelligence Engineer

Hiring Organisation
eTeam
Location
Bristol, UK
Employment Type
Full-time
define clear, actionable requirements. Experience running workshops, training sessions, and demos to drive adoption and teach best practices. Hands-on build experience with LLM tooling Have created and maintained Cursor commands, Claude skills, steering documents, and CI agents (or similar equivalents in other tools). Comfortable experimenting with and standardizing ...

Senior Product Engineer - AI, Data, Cloud (Innovation Labs)

Hiring Organisation
Serve Legal
Location
Bristol, UK
Employment Type
Full-time
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 ...

Internship/Placement - GNAT DAS: AI Automated Fuzz Testing Workflows

Hiring Organisation
AdaCore
Location
Greater Bristol Area, United Kingdom
taken depending on the results of goal 1to integrate the most interesting/beneficial feature into the GNATfuzz product AI Corpus Generation: Use an LLM to generate a diverse set of valid and boundary-case inputs for a target application based on its function signatures and documentation (if available). ...

Senior Backend Web Developer with AI Expertise

Hiring Organisation
Narwhal Media Group (NMG)
Location
City Of Bristol, England, United Kingdom
Location: Bristol In House/Hybrid (must be within commutable distance of Bristol) Employment Type: Full-time Experience Level: Senior Salary: £60k - £80k About the Role We are seeking a highly skilled Senior Backend Web ...

Senior Backend Engineer

Hiring Organisation
Creo Recruitment
Location
Greater Bristol Area, United Kingdom
SENIOR BACKEND ENGINEER (PYTHON) Location: Bristol (must be within commutable distance of Bristol) Employment Type: Full-time (Willingness to be onsite 3-4 days) Salary: £80-100k basic About the Role We are seeking ...

Trainee AI Engineer

Hiring Organisation
ITOL Recruit
Location
Bristol, Avon, England, United Kingdom
Employment Type
Full-Time
Salary
£30,000 - £450,000 per annum
Trainee AI Engineer – No Experience Needed Future-proof your career in Artificial Intelligence – starting today. Looking for a career change? Currently employed but want something better? Or maybe you're between jobs and ready for ...

Trainee AI Programmer

Hiring Organisation
ITOL Recruit
Location
Bristol, Avon, England, United Kingdom
Employment Type
Full-Time
Salary
£30,000 - £45,000 per annum
Trainee AI Engineer – No Experience Needed Future-proof your career in Artificial Intelligence – starting today. Looking for a career change? Currently employed but want something better? Or maybe you're between jobs and ready for ...

Junior AI Developer

Hiring Organisation
ITOL Recruit
Location
Bristol, Avon, England, United Kingdom
Employment Type
Full-Time
Salary
£30,000 - £450,000 per annum
Trainee AI Engineer – No Experience Needed Future-proof your career in Artificial Intelligence – starting today. Looking for a career change? Currently employed but want something better? Or maybe you're between jobs and ready for ...

Senior Software Engineer - Backend

Hiring Organisation
Zettafleet
Location
Bristol, UK
Employment Type
Full-time
Team: Backend Location: UK Remote Employment Type: Full-time and Permanent Remuneration (UK – Remote): £81–108k Base Salary + Discretionary Bonus + Equity We are a stealth-mode AI laboratory researching and developing Machine Learning ...

Founding AI/ML Research Engineer

Hiring Organisation
A1
Location
Bristol, UK
Employment Type
Full-time
models Fine-tune models using state-of-the-art methods (LoRA/QLoRA, SFT, DPO, distillation) Architect scalable inference systems using vLLM/TensorRT-LLM/DeepSpeed Build data systems for high-quality synthetic and real-world training data Develop alignment, safety, and guardrail strategies Design evaluation frameworks across performance … with GPU optimization: memory efficiency, quantization, mixed precision Comfortable owning ambiguous, zero-to-one technical problems end-to-end Nice to Have Experience with LLM inference frameworks (vLLM, TensorRT-LLM, FasterTransformer) Contributions to open-source ML libraries Background in scientific computing, compilers, or GPU kernels Experience with RLHF pipelines ...

Chief Technology Officer

Hiring Organisation
Future find
Location
Bristol, UK
Employment Type
Full-time
which allows hiring companies to successfully source candidates directly, and alleviate the need for external recruitment agencies. The technical foundations already exist: cloud infrastructure, LLM pipelines, scoring logic, and multi-tenant architecture, these have been built through use of contractors to date. We are looking for a hands-on Technical … first, multi-tenant backend services Lead development of video, voice, and interview analysis tooling within the platform Drive the transition from third-party LLM usage toward custom and fine-tuned models Ensure platform security, data protection, and GDPR-aligned system design Establish engineering standards, CI/CD workflows, and operational ...

Founding Machine Learning Engineer

Hiring Organisation
A1
Location
Bristol, UK
Employment Type
Full-time
models Fine-tune models using state-of-the-art methods (LoRA/QLoRA, SFT, DPO, distillation) Architect scalable inference systems using vLLM/TensorRT-LLM/DeepSpeed Build data systems for high-quality synthetic and real-world training data Develop alignment, safety, and guardrail strategies Design evaluation frameworks across performance … with GPU optimization: memory efficiency, quantization, mixed precision Comfortable owning ambiguous, zero-to-one technical problems end-to-end Nice to Have Experience with LLM inference frameworks (vLLM, TensorRT-LLM, FasterTransformer) Contributions to open-source ML libraries Background in scientific computing, compilers, or GPU kernels Experience with RLHF pipelines ...

Artificial Intelligence Engineer

Hiring Organisation
Cubiq Recruitment
Location
Bristol, UK
Employment Type
Full-time
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 … think in milliseconds, optimise for concurrency, and understand the trade-offs between speed, cost, and model performance. Design, implement, and productionise multi-agent LLM systems that reason, plan, and coordinate. Develop FastAPI-based microservices optimised for low latency and high reliability. Engineer and evaluate RAG pipelines: hybrid retrieval, re-ranking ...

Senior Account Executive

Hiring Organisation
Space Executive
Location
Bristol, UK
Employment Type
Full-time
expansion across a portfolio of AI safety and security services. In this role, you will own the full sales cycle for new GenAI and LLM-focused customers, partnering closely with technical and delivery teams to position our services as long-term, strategic solutions. You will engage senior stakeholders across product … excited to work with frontier AI organizations. What You'll Do: Own the end-to-end sales cycle for new GenAI and LLM-native customers Engage senior stakeholders across product, research, safety, and leadership teams Lead discovery conversations to understand customer objectives, technical context, and risk profiles Position AI safety ...

AI LLM Technology Architecture Manager

Hiring Organisation
Accenture
Location
Bristol, Avon, England, United Kingdom
Employment Type
Full-Time
Salary
Competitive salary
Role : AI LLM Architecture ManagerLocation : Bristol, UK Salary : Competitive Salary + Package (dependent on experience) Please Note: Any offer of employment is subject to satisfactory BPSS and SC security clearance which requires 5 years continuous UK address history (typically including no periods of 30 consecutive days or more spent outside … work and live. It is personal to all of us.” – Julie Sweet, Accenture CEO As a team: We have exciting opportunities for a AI LLM Architecture Manager to join our Data & AI practice, part of larger Cloud First Group. We deliver scalable, business critical and end-to-end solutions ...