Latest Enterprise Software Jobs

Manager, Software Engineering

Leads a software engineering team building and scaling Mastercard's Authentication Decisioning platform, which uses AI, business rules, and data enrichment to deliver real-time risk decisions at global scale. Focuses on technical delivery, operational excellence, and team development within a high-availability, security-critical environment.

Appcast Enterprise County Kildare, United Kingdom

Manager, Software Engineering

Leads a software engineering team building and operating Mastercard's Authentication Decisioning platform, which delivers real-time risk and authentication decisions using AI models, business rules, and data enrichment. Focuses on scalability, security, and operational excellence across distributed systems handling high-volume transaction processing.

Appcast Enterprise County Dublin, United Kingdom

Software Engineer, Agents & Automations

Builds and maintains the core platform for AI-powered workflows and agents within Cohere's North platform, enabling enterprises to create secure, automated business processes. Works across frontend, backend, and AI systems to deliver reliable, observable, and debuggable automation tools. Collaborates with product, design, and modelling teams to ship features that improve how customers design, run, and evaluate AI-driven workflows.

Cohere London, United Kingdom

Remote Permanent

Senior Deep Learning Software Engineer, Inference

Design and optimize high-performance deep learning inference software for NVIDIA's GPU-accelerated platforms, focusing on frameworks like vLLM and SGLang. Work on performance tuning of LLMs and generative AI models across datacenter and edge GPUs. Collaborate with open-source communities and internal teams to enhance model serving efficiency and scalability.

NVIDIA PLN 221,250 – PLN 507,000 pa

Delivery Engineer

This is a fantastic opportunity to join Luminance, the pioneer of Legal-Grade™ AI for enterprise. Backed by internationally renowned VCs and named in both the Forbes AI 50 list of ‘Most Promising Private AI Companies in the World’ and Inc....

Luminance Cambridge, United Kingdom

Hybrid Permanent

AI Engineering Intern

This is a fantastic opportunity to join Luminance, the pioneer of Legal-Grade™ AI for enterprise. Backed by internationally renowned VCs and named in both the Forbes AI 50 list of ‘Most Promising Private AI Companies in the World’ and Inc....

Luminance Cambridge, United Kingdom

Hybrid

Forward Deployed Engineer, Agentic Platform (UK Public Sector)

Design, build, and deploy production-grade LLM-powered agentic workflows for enterprise clients in high-regulation sectors. Translate ambiguous business problems into secure, reliable AI agents integrated with tools, APIs, and sensitive data sources. Contribute to North, Cohere’s AI workspace platform, across the full product lifecycle while shaping cross-customer frameworks and ensuring auditability, safety, and performance.

Cohere United Kingdom

Remote Permanent

ML Systems Engineer

Develop and maintain a software 'digital twin' to model and benchmark a high-speed knowledge layer for agentic AI systems. Design and run experiments to evaluate performance improvements from semantic memory, using GraphRAG and enterprise knowledge graphs, while aligning software models with hardware development. Produce rigorous benchmarks and evidence for technical validation, fundraising, and pilot support.

IC Resources Edinburgh, United Kingdom

On-site Permanent

Delivery Engineer - Aerospace & Defense

Lead business development and delivery for AI-driven simulation software within aerospace and defense clients. Drive technical scoping, manage cross-functional teams, and shape product evolution based on customer feedback. Engage with senior engineering leaders and represent the company at industry events, balancing strategic relationships with hands-on project execution.

PhysicsX England US$175,000 – US$250,000 pa

Hybrid Permanent Clearance Required

Senior Solutions Architect, Consulting Partners

This role involves enabling global systems integrators and AI consulting partners to adopt NVIDIA's AI technologies, including the Agent Toolkit, Nemotron, and NIM. The Senior Solutions Architect will design and implement complex AI agent workflows, support partners in building scalable AI solutions, and act as a technical bridge between NVIDIA, partners, and end customers. Key responsibilities include developing proofs of concept, evangelizing accelerated computing, and translating business needs into technical AI strategies.

NVIDIA United Kingdom

Principal Solutions Engineer - Aerospace & Defense

Lead business development and technical delivery for AI-driven simulation solutions in aerospace and defense, engaging senior engineering leaders to identify opportunities, shape go-to-market strategy, and drive customer adoption. Own end-to-end customer outcomes, from proposal scoping to project execution, while feeding product insights back to the engineering team. Maintain a visible presence in the A&D community through events and strategic account management.

PhysicsX England US$175,000 – US$250,000 pa

Solutions Architect

Acts as a key technical leader in designing scalable, secure, and innovative digital solutions aligned with enterprise business needs. Focuses on end-to-end architecture design, governance, and cross-functional collaboration across cloud, AI, integration, and digital transformation initiatives. Translates complex business requirements into robust technical architectures while mentoring teams and ensuring adherence to best practices.

Hays Technology London, United Kingdom £690 pd

Staff ML Engineer | Agentic AI & Applied ML | London | |

Design and implement production-grade AI and ML systems with a focus on Agentic AI, RAG, and LangGraph/LangChain patterns. Drive engineering standards, observability, and safe deployment of complex AI solutions across multiple teams. Work in a regulated environment to establish MLOps best practices and support AI-assisted development workflows.

WeDoTech Bunhill, London, United Kingdom £800 – £1,000 pd

Hybrid Contract

Applied AI Engineer, Codex

This role involves working directly with engineering teams to design and implement AI-powered software development workflows using Codex. The engineer will build prototypes, integrations, and evaluation systems, often leveraging Codex in their own development process. They will guide clients from experimentation to production deployment, ensuring measurable improvements in developer productivity and software delivery.

OpenAI London, United Kingdom

Hybrid Permanent

AI Engineer - London

Design and develop AI-powered applications, automation solutions, and intelligent agents using Microsoft Copilot Studio, Azure AI, and Power Platform. Develop proof-of-concepts, Python-based services, and integrations to automate workflows and improve efficiency within a higher education environment. Collaborate with stakeholders and development teams to implement AI solutions across the organisation.

Adecco London, United Kingdom £47,000 – £51,000 pa