Latest AI Research Scientist Jobs

Delivery Solutions Architect

The Delivery Solutions Architect acts as a post-sale technical lead, driving customer success by guiding complex clients through onboarding, adoption, and production of Databricks workloads. This role combines technical leadership with strategic planning, coordinating across internal teams and customer stakeholders to ensure successful implementation and value realisation of the Databricks platform. It involves resolving escalations, optimising usage, and aligning technical execution with business outcomes.

Databricks London, United Kingdom

Hybrid Permanent

Senior Software Engineer I

This role involves leading the design and implementation of complex, cloud-native systems within a high-growth fintech environment. The engineer will drive technical direction, mentor senior teams, and solve ambiguous, large-scale problems across distributed services. Emphasis is placed on operational excellence, cross-team collaboration, and advancing Thought Machine's core banking platform through innovation in architecture and developer practices.

Thought Machine London, United Kingdom

On-site Permanent

Lead Machine Learning Engineer

This role involves leading a team of ML engineers while maintaining hands-on technical contributions to production-grade machine learning systems. The engineer will shape ML best practices, guide solution design, mentor junior staff, and lead cross-functional teams through the full lifecycle of AI/ML projects—from discovery to deployment and continuous improvement. A strong emphasis is placed on technical leadership, code quality, and clear communication with non-technical stakeholders.

Aioi Nissay Dowa Europe Oxford, Oxfordshire, United Kingdom £81,322 – £112,488 pa

Hybrid Permanent

Lead PHP Developer

This role involves maintaining and evolving a live SaaS eCommerce platform by translating business problems into reliable software solutions. The developer will balance day-to-day technical support with long-term architectural planning, using AI tools as the primary means of development while ensuring correctness and business alignment. The position emphasizes technical ownership, strategic thinking, and collaboration within a small, stable team.

Stratospherec Limited Reigate, Surrey, RH2 0AA, United Kingdom £50,000 – £60,000 pa

Computer Vision Engineer

Develop and implement computer vision algorithms using neural networks for innovative cybersecurity applications within a research-driven environment. Work on novel simulation solutions with real-world impact, collaborating across technical domains. The role involves significant R&D and prototyping in a fast-growing company.

Hexwired Recruitment Limited London, United Kingdom £60 – £80 ph

Architect

The Client Architect works within Thought Machine’s Expert Services team to guide financial institutions through core banking and payments modernisation using the Vault platform. This role involves designing target architectures, advising on migrations, and delivering technical training, with a strong emphasis on cloud-native solutions and AI-driven delivery acceleration. The role bridges deep technical expertise with strategic client engagement across pre-sales and implementation phases.

Thought Machine New York City, New York, United States

Hybrid Permanent

Senior Software Engineer II

This role involves leading the design and implementation of complex, cloud-native banking systems, driving technical direction across engineering teams, and mentoring senior engineers. The engineer will solve highly ambiguous problems, improve operational processes across production environments, and help shape company-wide standards in security, scalability, and developer velocity using modern technologies including AI tools. Collaboration with leadership and cross-functional stakeholders is key to delivering long-term platform vision.

Thought Machine Lisbon, Portugal

On-site Permanent

Forward Deployed Engineer - Emerging Enterprise & DNB

This role involves working directly with enterprise and digital-native clients to design and implement data and AI solutions on the Databricks platform. You'll lead technical projects including data engineering, cloud integration, and MLOps, while providing architectural guidance and resolving complex technical challenges. The position emphasizes customer delivery, collaboration with cross-functional teams, and translating real-world feedback into product improvements.

Databricks London, United Kingdom

Hybrid Permanent

Financial Crime Risk Transaction Monitoring Control Owner - AVP

Design and optimise transaction monitoring systems to detect financial crime risks across Barclays UK and International. Develop statistical and machine learning models using tools like SQL, Python, and Spark, while ensuring compliance with AML regulations and governance standards. Collaborate with cross-functional teams to enhance detection capabilities and support strategic financial crime risk initiatives.

Barclays London, E14 5RB, United Kingdom

Product Engineer (Senior Forward Deployed)

This role involves embedding directly with retail, brand, and agency partners to identify real customer problems and rapidly build production-ready software using real data and workflows. You'll develop core platform components such as APIs, microservices, and data pipelines across hybrid environments, ensuring end-to-end ownership from deployment to monitoring. The position emphasizes fast prototyping, field-driven product iteration, and translating real-world insights into scalable product solutions using AI-assisted tooling and cloud technologies.

dunnhumby London, United Kingdom

Lead Engineer - Workplace Technology & Automation

Lead technical initiatives to enhance workplace technology and automation across dunnhumby, focusing on Microsoft 365, AI-driven workflows, and integration with platforms like ServiceNow. Design automation solutions using PowerShell, APIs, and infrastructure-as-code while promoting Copilot adoption and scalable operational improvements. Act as an internal consultant to guide teams in agile delivery and practical implementation of enterprise-grade tools.

dunnhumby London, United Kingdom

Hybrid Permanent

Chief Technology Officer - CTO

The Chief Technology Officer will define and drive the organization's technology strategy, leading digital transformation, AI adoption, and enterprise technology governance. This role involves setting the long-term technology vision, modernizing business systems, and ensuring scalable, secure infrastructure. The CTO will work closely with the executive team to align technology with business growth and innovation objectives.

Reed Technology United Kingdom £80,000 – £90,000 pa

Senior Data Scientist

The role involves end-to-end ownership of international revenue analytics and production data science models for a global SaaS client, with responsibilities spanning anomaly detection, regulatory reporting, email campaign analysis, and model maintenance. The individual will operate independently under tight deadlines, supporting cross-functional teams while ensuring data quality and system reliability. A key focus is sustaining existing BAU systems rather than greenfield development, with eventual handover to a permanent team.

EF Recruitment London, United Kingdom £400 – £450 pd

Senior Solutions Architect (DS/ML/GenAI/LLM)

This role involves designing and delivering end-to-end Data & AI solutions on the Databricks Lakehouse Platform, with a focus on Generative AI use cases such as fine-tuning, RAG, and MLOps for LLMs. The Senior Solutions Architect will lead technical engagements, develop proofs-of-concept, and act as a trusted advisor to customers while mentoring junior team members. Activities include leading workshops, collaborating with sales teams, and contributing to technical community initiatives across the UK&I and EMEA regions.

Databricks London, United Kingdom

Hybrid Permanent

Head of Growth

Head of GrowthLondon - hybrid, 3 days in officeUp to £110,000 + up to 20% BonusThis is a rare opportunity to take ownership of a high-impact growth function within a well-established consumer business undergoing significant digital transformation. As Head of...

Harnham - Data and Analytics Recruitment London, United Kingdom £100,000 – £110,000 pa