Senior Technical Lead

Job Summary

.NET LEAD Detailed Job Description Location Curitiba ROLE BAND TECH STACK EXPERIENCE TYPE .Net Lead E2.2 .NET 10+ Years Full-time Role Purpose Lead the design, development and delivery of .NET solutions, owning technical quality for the team: translating requirements into robust designs, guiding engineers day to day, and ensuring predictable, secure and maintainable delivery into production. Key Responsibilities Technical Design & Delivery

• Own detailed design for .NET components, interfaces and enhancements within the agreed architecture.
• Break down requirements into technical tasks, estimates, sequencing and clear acceptance criteria.
• Deliver hands-on development for complex or high-risk components alongside the team.
• Ensure designs meet performance, security, reliability and maintainability expectations. Team Leadership
• Guide a team of developers on design decisions, coding standards and technical approach.
• Run code reviews, design walkthroughs, defect triage and technical knowledge sharing.
• Mentor engineers, support onboarding and build depth across the .NET skill set. Quality & Operations
• Define and enforce unit, integration and regression testing expectations for the team.
• Own build, release and deployment readiness including rollback and verification steps.
• Drive defect prevention, root-cause analysis and permanent fixes over workarounds. Collaboration & Governance
• Work with architects, business analysts, QA, DevOps and support teams across the delivery lifecycle.
• Participate in agile ceremonies, planning, estimation and dependency management.
• Maintain technical documentation, standards and reusable assets for the team. Technology Focus - .NET
• Build and evolve .NET services, Web APIs and background workers with clean separation of concerns.
• Apply modern .NET features, configuration, logging and dependency injection consistently across the codebase.
• Modernize legacy .NET Framework components towards modern .NET, containers and cloud-ready hosting. Required Technical Competencies Core Skills C#, modern .NET, ASP.NET Core, Web API, dependency injection, async/concurrency, performance tuning. Design & Architecture Enterprise application architecture, SOLID, design patterns, DDD, microservices, event-driven design, API management. Data & Integration Relational data design, Entity Framework, transactions, consistency, caching; REST APIs, messaging, event streaming. Platform & DevOps Azure or equivalent cloud, containers and orchestration, CI/CD, IaC, automated quality gates, secure supply chain. Quality & Operations Unit, integration, performance and resiliency testing; production readiness, monitoring, RCA. Experience & Qualifications
• 10+ years of hands-on experience in software engineering with strong .NET expertise.
• Demonstrated experience leading small to mid-sized technical teams through full delivery cycles.
• Bachelor’s degree in Computer Science, Engineering or IT, or equivalent experience.
• Relevant platform or cloud certifications advantageous, not mandatory. Leadership & Behavioural
• Ownership and accountability for team technical outcomes.
• Practical problem solving with a bias for clean, sustainable solutions.
• Clear communication with both engineers and non-technical stakeholders.
• Coaching mindset and collaborative working style. Location-Specific Expectations
• Work from the Curitiba delivery location with local customer stakeholders and global teams.
• Participate in on-site and virtual workshops, design reviews and governance forums.
• Effective communication in a multi-country model, with overlap into European and Indian working hours. Key Deliverables & Success Measures
• Detailed designs, estimates and technical plans agreed with architecture and delivery leads.
• High-quality, reviewed and tested code delivered to agreed timelines.
• Stable releases with low defect leakage and effective production handover.
• Improved team capa

Key Responsibilities

.NET LEAD Detailed Job Description Location Curitiba ROLE BAND TECH STACK EXPERIENCE TYPE .Net Lead E2.2 .NET 10+ Years Full-time Role Purpose Lead the design, development and delivery of .NET solutions, owning technical quality for the team: translating requirements into robust designs, guiding engineers day to day, and ensuring predictable, secure and maintainable delivery into production. Key Responsibilities Technical Design & Delivery

• Own detailed design for .NET components, interfaces and enhancements within the agreed architecture.
• Break down requirements into technical tasks, estimates, sequencing and clear acceptance criteria.
• Deliver hands-on development for complex or high-risk components alongside the team.
• Ensure designs meet performance, security, reliability and maintainability expectations. Team Leadership
• Guide a team of developers on design decisions, coding standards and technical approach.
• Run code reviews, design walkthroughs, defect triage and technical knowledge sharing.
• Mentor engineers, support onboarding and build depth across the .NET skill set. Quality & Operations
• Define and enforce unit, integration and regression testing expectations for the team.
• Own build, release and deployment readiness including rollback and verification steps.
• Drive defect prevention, root-cause analysis and permanent fixes over workarounds. Collaboration & Governance
• Work with architects, business analysts, QA, DevOps and support teams across the delivery lifecycle.
• Participate in agile ceremonies, planning, estimation and dependency management.
• Maintain technical documentation, standards and reusable assets for the team. Technology Focus - .NET
• Build and evolve .NET services, Web APIs and background workers with clean separation of concerns.
• Apply modern .NET features, configuration, logging and dependency injection consistently across the codebase.
• Modernize legacy .NET Framework components towards modern .NET, containers and cloud-ready hosting. Required Technical Competencies Core Skills C#, modern .NET, ASP.NET Core, Web API, dependency injection, async/concurrency, performance tuning. Design & Architecture Enterprise application architecture, SOLID, design patterns, DDD, microservices, event-driven design, API management. Data & Integration Relational data design, Entity Framework, transactions, consistency, caching; REST APIs, messaging, event streaming. Platform & DevOps Azure or equivalent cloud, containers and orchestration, CI/CD, IaC, automated quality gates, secure supply chain. Quality & Operations Unit, integration, performance and resiliency testing; production readiness, monitoring, RCA. Experience & Qualifications
• 10+ years of hands-on experience in software engineering with strong .NET expertise.
• Demonstrated experience leading small to mid-sized technical teams through full delivery cycles.
• Bachelor’s degree in Computer Science, Engineering or IT, or equivalent experience.
• Relevant platform or cloud certifications advantageous, not mandatory. Leadership & Behavioural
• Ownership and accountability for team technical outcomes.
• Practical problem solving with a bias for clean, sustainable solutions.
• Clear communication with both engineers and non-technical stakeholders.
• Coaching mindset and collaborative working style. Location-Specific Expectations
• Work from the Curitiba delivery location with local customer stakeholders and global teams.
• Participate in on-site and virtual workshops, design reviews and governance forums.
• Effective communication in a multi-country model, with overlap into European and Indian working hours. Key Deliverables & Success Measures
• Detailed designs, estimates and technical plans agreed with architecture and delivery leads.
• High-quality, reviewed and tested code delivered to agreed timelines.
• Stable releases with low defect leakage and effective production handover.
• Improved team capa

Skill Requirements

Other Requirements