Lead Full-Stack Developer (.NET + Angular)

Luxoft; Brasil; In loco; BRL 180.000 - 300.000; Tempo pieno

Descrizione del lavoro

Luxoft is seeking a Lead Full-Stack Developer to own the full software lifecycle, from requirements to scalable backend services and data visualizations. You will work in a small, agile team delivering high-performance, low-latency solutions using C#/.NET and Angular.

Join a collaborative environment focused on technical excellence, independent problem solving, and robust automated testing. This role emphasizes multi-threaded development, performance tuning, and distributed systems design.

Competenze

• Expertise in high-throughput, low-latency systems.
• Experience with microservices architectures and distributed systems.
• Strong multi-threading and parallel processing skills.
• Proficient in async/await patterns (TPL) and thread safety.
• Ability to profile and tune performance, memory, and GC.
• In-depth SQL performance tuning and indexing knowledge.
• Employment type: CLT contract in Brazil.

Mansioni

• Collaborate with business stakeholders to translate complex requirements into robust technical solutions.
• Design, develop, test, deploy, and maintain scalable applications using C#/.NET and Angular.
• Develop complex business logic and analytical calculations to support capital usage and scenario modeling workflows.
• Build interactive data visualizations, reports, charts, and REST/HTTP-based services.
• Troubleshoot, debug, and resolve production issues to guarantee high performance and application availability.
• Drive code reviews, technical design discussions, and ensure software quality through automated testing and engineering best practices.

Conoscenze

High-Performance & Low-Latency

Scalable & Distributed Systems

Multi-threaded Programming

Async / Await (TPL) & Concurrency

Performance Profiling & Tuning

SQL Performance Optimization

CLT Contract

Descrizione del lavoro

Are you ready to shape the next generation of solutions for a high-impact Risk Management and Portfolio Management team? We are looking for a passionate and creative Lead Full-Stack Developer to join a small, agile, and elite team of technologists.

In this role, you will own the full software lifecycle—from translating business requirements into scalable solutions to building complex analytical calculations, data visualizations, and resilient backend services. If you thrive on technical excellence, independent problem-solving, and close collaboration, we want to hear from you!

• Collaborate with business stakeholders to translate complex requirements into robust technical solutions.
• Design, develop, test, deploy, and maintain scalable applications using C#/.NET and Angular.
• Develop complex business logic and analytical calculations to support capital usage and scenario modeling workflows.
• Build interactive data visualizations, reports, charts, and REST/HTTP-based services.
• Troubleshoot, debug, and resolve production issues to guarantee high performance and application availability.
• Drive code reviews, technical design discussions, and ensure software quality through automated testing and engineering best practices.

Mandatory Skills (What We Look For)

To be a great fit for this role, your background should heavily feature:

• High-Performance & Low-Latency Applications (handling high throughput or real-time systems)
• Scalable & Distributed Systems (microservices, inter-service communication)
• Multi-threaded Programming & Parallel Processing
• Advanced async / await (TPL) & Concurrency/Thread Safety
• Performance Profiling, Tuning & Memory Management/GC Optimization
• SQL Performance Optimization (query tuning, indexing, execution plans)
• Employment Type: CLT Contract