Tech Lead – .NET

Jobtailor; Rio de Janeiro; Presencial; BRL 180 000 - 260 000; Tempo integral

Resumo da oferta

Jobtailor in Rio de Janeiro, Brazil, seeks a technical leader to drive the development team, shaping architectural decisions and delivering robust distributed systems.

You will mentor engineers, enforce best practices, and collaborate on microservices, Docker/Kubernetes deployments, and scalable integrations to support critical business processes.

Qualificações

• Proficiency in C# and .NET development.
• Experience building distributed systems and microservices.
• Strong background in data modeling and SQL databases.
• Hands-on with React Native or leading mobile teams.
• Familiarity with DDD and domain modeling.
• Experience deploying with Docker and Kubernetes.
• Knowledge of messaging with RabbitMQ is required.

Responsabilidades

• Lead the development team from a technical perspective.
• Support architecture decisions and solution design.
• Work on distributed applications, microservices and system integrations.
• Ensure development best practices, conduct code reviews and maintain technical quality.
• Assist with risk analysis, technical impact assessments and production issue resolution.
• Mentor software developers and support the technical growth of the team.
• Contribute to building robust, scalable and sustainable solutions.

Conhecimentos

C#

.NET

Distributed systems

Microservices

SQL Server

MySQL

React Native

DDD

Docker

Kubernetes

RabbitMQ

Descrição da oferta de emprego

Responsibilities

• Lead the development team from a technical perspective.
• Support architecture decisions and solution design.
• Work on distributed applications, microservices and system integrations.
• Ensure development best practices, conduct code reviews and maintain technical quality.
• Assist with risk analysis, technical impact assessments and production issue resolution.
• Mentor software developers and support the technical growth of the team.
• Contribute to building robust, scalable and sustainable solutions.

Requirements

• Strong experience with C# / .NET.
• Experience with distributed applications, distributed systems and microservices architecture.
• Background in mission‑critical projects, preferably with financial, transactional or operational impact.
• Experience with SQL Server, including data modeling, stored procedures, queries, indexes, transactions and performance tuning.
• Experience with MySQL, including data modeling, stored procedures, performance, transactions and query optimization.
• Experience with React Native or leading teams that build mobile applications.
• Hands‑on experience with DDD, domain modeling and separation of concerns.
• Knowledge of Docker and Kubernetes for deployment, orchestration and operation of applications.
• Experience with messaging using RabbitMQ.Knowledge of Kafka is a plus.
• Good understanding of APIs, integrations, versioning, CI/CD and distributed environments.

Key Skills

• Hard Skills: C#, .NET, distributed applications, microservices architecture, SQL Server, MySQL, React Native, DDD, Docker, Kubernetes
• Soft Skills: leadership, mentoring, technical growth support, risk analysis, technical impact assessment, code reviews, communication