Job Title:
Lead Copilot Developer – AI Agent Engineering & Solution Architecture
Location:
Hybrid – Cardiff, UK (Remote flexibility with regular in-person collaboration)
Company: VisVira Ltd –
Type:
Permanent
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About VisVira
VisVira is a strategic AI Enablement and Change Management company, helping organisations of all sizes adopt, scale, and innovate with AI. As a Microsoft Partner, we support clients across sectors in unlocking the full potential of Microsoft Copilot, Azure OpenAI, SharePoint, Dynamics, and M365 technologies. Our work is grounded in responsible AI practices, human-centred design, and measurable business impact.
Role Description
This is a full-time role for an AI Agent Copilot Developer. The position is hybrid, located in Cardiff, with some work from home acceptable. This is a senior role within our AI Practice, responsible for leading the design., of Copilot agents and contributing to the evolution of our VisVira Core Agent Capabilities and delivery. You will work directly with internal team members, You will work with clients to understand their business needs, design Copilot and AI agent architectures, and lead the technical build & delivery of solutions that are scalable, secure, and adoption-ready. You'll play a key role in VisVira's Microsoft Partner engagements, supporting pre-sales, solution design, and implementation. Responsible for troubleshooting and solving technical issues, documenting development processes, and providing feedback to enhance system performance. This is a instrumental role in establishing how our AI Practice will evolve.
Key Responsibilities
• Architect and lead the development of Copilot and AI agent solutions using Microsoft 365, Power Platform, Azure AI, SharePoint, and Dynamics.
• Collaborate with clients to understand business processes and design tailored Copilot solutions that drive productivity, insight, and transformation.
• Build and maintain the VisVira Core Agent Capability Library, including reusable prompt patterns, connectors, and integration templates.
• Define and document best practices for Copilot agent design, prompt engineering, and responsible AI deployment.
• Support Microsoft Partner engagements through solution architecture, technical demos, and client onboarding.
• Mentor junior developers and placement students, fostering a culture of experimentation, learning, and excellence.
• Contribute to internal frameworks, delivery models, and AI adoption toolkits.
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What You'll Bring
• Proven experience architecting and developing solutions with Microsoft Copilot, Power Platform, Azure OpenAI, SharePoint, and Dynamics.
• Strong understanding of M365 APIs, Graph API, and enterprise integration patterns.
• Experience designing intelligent agents, workflows, or LLM-based solutions.
• Familiarity with prompt engineering, grounding techniques, and retrieval-augmented generation (RAG).
• A user-centred mindset with a focus on adoption, usability, and change readiness.
• Excellent communication, stakeholder engagement, and documentation skills.
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Bonus
• Microsoft Certifications or Specialisations (e.g. Azure AI Engineer, Power Platform Developer, M365 Developer) are encouraged and supported.
• Experience working with Microsoft Partner programmes or delivering AI solutions across multiple sectors.
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Nice to Have
• Experience with GitHub Copilot, LangChain, Semantic Kernel, or similar frameworks.
• Understanding of data governance, GDPR, and ethical AI principles.
• Exposure to agile delivery, DevOps, or low-code/no-code environments.
• Interest in shaping internal frameworks, libraries, and developer enablement tools.
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Tech Stack & Tools
Microsoft 365 | Power Platform | Azure OpenAI | SharePoint | Dynamics | GitHub Copilot | Graph API | Fabric | LangChain | Semantic Kernel | Teams | Outlook | SharePoint Syntex | or similar
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Our Culture
We value curiosity, clarity, and collaboration. We're a small but growing team that believes in doing meaningful work, supporting each other, and building responsibly with AI. We embrace flexibility, continuous learning, and a shared commitment to delivering impact for our clients