Tech Lead

Job Description

Details:Team Structure: Team of 5, including the tech lead, backend, frontend, QA, and SME.Contract : B2B - 12 months contract with possible extensions.Set up: Hybrid - 2 days/week in the Warsaw’s office, rest remote.Start Date: ASAP, ideally within 3-4 weeks.Travel: Possibly one trip during the year to Netherlands or FranceLanguage Requirement: Proficiency in English.SummaryThe primary purpose of the Tech Lead role is to guide the development of a project focusing on Risks & Inspections and Safety Intelligence. This position is crucial for ensuring the architecture and backend engineering align with industry standards and project goals, leading a small team while overseeing technical delivery and stakeholder collaboration.Main Responsibilities:Architect .NET / C# solutions and oversee backend engineering.Design APIs using contract-first approach with REST and OpenAPI.Ensure React-based enterprise SaaS applications align with business requirements.Implement event-driven architecture and manage workflow orchestration.Lead spec-driven development ensuring quality and traceability.Manage authorization, auditability, and secure design practices.Facilitate human-in-the-loop controls within agentic workflow patterns.Align capabilities across multiple domains including MDM, audit, and APIs.Provide technical leadership and manage delivery planning and risk assessment.Key Requirements:Deep knowledge of .NET / C# architecture.Experience with REST and OpenAPI design.Expertise in React for enterprise SaaS applications.Strong understanding of event-driven architecture.Experience in spec-driven development practices.Capability to lead technical projects and teams.Nice to Have:Experience with agentic workflow understanding.Familiarity with human-in-the-loop governance principles.Knowledge of auditability and traceability by design.Background in cross-capability collaboration.