C# Developer

Fynity
Location Not Specified
Posted

Job Description

C# Developer – AIWe’re looking for a Senior Developer who can bridge strong C# engineering with modern AI capabilities.

This role sits at the intersection of traditional backend development and emerging AI-driven solutions.

You’ll play a key part in evolving existing systems while introducing intelligent, data-driven features using AI agents and language models.

If you’re excited by using AI to solve real business problems, while still getting hands-on with robust C# development, this is a role where you can have real impact.

What you’ll be doingDesign, build and maintain scalable applications across the Microsoft technology stack, with a focus on C# and AzureDevelop intelligent features using AI agents to power dynamic reporting, automation, and decision supportUse language models to match, enrich and interpret data across multiple systems and datasetsWork on both internal and customer-facing platforms, improving performance, usability, and reliabilityEnhance existing products while introducing new AI-driven capabilitiesCollaborate with analysts, developers and business stakeholders to identify where AI can add valueTake ownership of technical solutions from concept through to deliveryMentor developers and share knowledge across both traditional engineering and AI approachesContribute to architecture decisions, particularly around integrating AI into existing systems What you bringStrong experience with C# and MS SQL Server in a commercial environmentExperience building cloud-based solutions using Azure services such as Functions, Storage and Service BusPractical experience working with AI tools, ideally including:AI agents or autonomous workflowsLarge language models (LLMs)Prompt engineering or structured output generationData matching, enrichment or transformation using AIAbility to design systems that combine deterministic code with AI-driven logicStrong understanding of data structures, APIs and system integrationExperience working with N-tier architectures and scalable systemsSolid understanding of version control (Git) and CI/CD pipelines, ideally within Azure DevOpsA problem-solving mindset with the ability to balance innovation with practical delivery Nice to haveExperience with vector databases or semantic searchExposure to tools such as OpenAI, Azure OpenAI, or similar AI platformsExperience building reporting or analytics platformsKnowledge of Kubernetes or containerised deployments Why joinYou’ll be working on systems that are actively evolving, with the opportunity to shape how AI is used across the business.

This is not a research role.

It is about applying AI in practical, high-impact ways within real products.

You’ll be part of a collaborative team where ideas are valued and where there is genuine investment in keeping your skills current across both engineering and AI.

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