[WAP] Technical Lead (C#.NET) – AI-Accelerated Development

Project the aim youll have

Lead delivery of a next-generation risk analysis and scoring platform for a payments technology company. It combines the clients risk rules with AI-driven pre-scored risk feeds from a global card network over a Microsoft Fabric data estate. Youll lead an AI-first team of C#/.NET and React developers a Python developer and a data platform engineer a hands-on role with about 70% coding.

Role how youll contribute

• Design build and ship production C#/.NET services APIs and React features taking on the hardest slices when the team is blocked
• Contribute to and review the teams Python work holding it to the same standard as codebase
• Use Claude Code or an equivalent agentic coding tool as your primary accelerator backed by automated tests and harden AI-generated code before it reaches production
• Deploy via Docker Helm and Azure DevOps pipelines to AKS and integrate services with the Microsoft Fabric data estate
• Translate the architecture groups designs into technical plans task breakdowns and code-level designs
• Run code reviews and set engineering standards for testing review practices and AI tooling ( files custom commands guardrails)
• Track technical status surface risks early and unblock and mentor developers through reviews and pairing
• Act as the teams technical point of contact with the client: lead stand-ups join design reviews report status and ensure clean handoffs

Qualifications :

Expectations the experience you need

• 12 years of commercial software development including 5 years as a technical lead on production systems
• Expert C#/.NET ( Core REST API design async EF Core or Dapper) with active coding in the last 12 months
• Working proficiency in Python (typing async FastAPI pytest) and in React and TypeScript enough to build features and review code
• Relational database and distributed-systems skills: schema design query tuning transactional correctness idempotency failure handling
• Docker Kubernetes (AKS preferred) Helm CI/CD (Azure DevOps or similar) and working knowledge of Terraform
• Daily use of agentic AI coding tools (Claude Code Cursor Copilot Workspace Codex or similar) and experience setting AI-tooling standards for a team youll demo your workflow live
• Proven ability to lead distributed teams through design and code reviews without direct authority with clear written communication
• Ability to operate autonomously with minimal ramp-up in an existing codebase

Additional skills the edge you have

• Payments card processing risk/fraud or merchant services experience ideally with PCI DSS-scoped systems
• Microsoft Fabric Delta Lake or building services over analytical data stores
• Shipped LLM-backed or agentic features: RAG LangGraph or similar and evaluation practices
• Messaging observability and identity: Service Bus Event Hubs or Kafka; OpenTelemetry Azure Monitor; OAuth2/OIDC Entra ID
• Prior consulting or staff-augmentation experience leading a team embedded in a client organization

Additional Information :

What we offer:

• Flexible and remote cooperation options
• International projects with leading global clients
• Travels related to international projects
• Non-corporate atmosphere
• Access* to language classes
• Access* to knowledge-sharing initiatives
• Access* to private healthcare and life insurance
• Access* to multisport card

*The availability and terms of individual benefits may vary depending on the chosen form of cooperation.

Remote Work :

Yes

Employment Type :

Full-time