Senior / Tech Lead .NET Core Developer (C#)

Há 2 dias

São José dos Campos, Brasil Developros Tempo inteiro

(for a U.S.-based eCommerce technology company modernizing its fulfillment and logistics platforms)About the Role We're seeking a Staff .NET Core Developer (C#)to design, build, and scale the internal systems that power one of the nation's fastest-growing eCommerce logistics operations. You'll work on complex, high-impact applications that connect digital tools with real-world fulfillment center technology — optimizing how inventory, orders, and operations flow across the network. This is a hands-on technical leadership role — ideal for an engineer who combines strong architectural instincts with a builder's mindset. You'll shape foundational systems, mentor other developers, and collaborate across product, UX, and data teams to deliver stable, scalable, and future-ready software. Responsibilities Design and develop backend systems and APIs using .NET Core (C#) . Lead architectural discussions around scalability, performance, and maintainability. Partner with product managers, UX, and data engineers to translate operational requirements into technical solutions. Contribute to system modernization and codebase evolution, introducing best practices and automation. Support AI-assisted development initiatives to accelerate delivery and quality. Mentor mid-level developers and help elevate engineering standards across the team. Ensure reliability and observability through thoughtful design, testing, and monitoring. Requirements 8+ years of professional experience developing enterprise applications in C# / .NET Core . Proven experience designing APIs, microservices, and distributed systems. Strong understanding of Azure or other cloud environments. Solid grasp of data modeling, performance optimization, and system integration. Comfortable navigating complex codebases and improving existing architecture. Excellent communication skills and the ability to collaborate with cross-functional teams. Self-starter mindset — curious, proactive, and driven to improve systems and team velocity. Preferred Qualifications Experience in logistics, fulfillment, or eCommerce platforms . Experience designing distributed or asynchronous backend systems. Familiarity with CI/CD pipelines and DevOps practices in Azure. What You'll Love Working on mission-critical systems that power real-world logistics at scale. A culture that values craftsmanship, ownership, and initiative . Collaborating with time-zone-aligned teams in a highly technical, fast-moving environment. The chance to make architectural decisions that impact thousands of daily operations.

  • Senior / Tech Lead .NET Core Developer (C#)

    Há 2 dias

    são bernardo do campo, Brasil Developros Tempo inteiro

    (for a U.S.-based eCommerce technology company modernizing its fulfillment and logistics platforms)About the Role We’re seeking aStaff .NET Core Developer (C#)to design, build, and scale the internal systems that power one of the nation’s fastest-growing eCommerce logistics operations. You’ll work on complex, high-impact applications that connect...

  • Senior .Net Developer

    3 semanas atrás

    São Paulo, Brasil INDI Staffing Services Tempo inteiro

    At INDI, we're passionate about empowering individuals and businesses worldwide. Our cutting-edge recruiters connect leading companies with top talent, fostering a dynamic environment where innovation thrives. Join us in shaping the future of work.Overview of the RoleThe Senior .NET Developer will lead the creation of robust solutions using .NET Core, C#,...

  • TECH LEAD

    4 semanas atrás

    São Paulo, Brasil Refit Tempo inteiro

    Tech Lead - Hands-on (C#, Angular, SQL Server) Estamos em busca de um Tech Lead hands-on, com forte experiência em C# , Angular e SQL Server . Este profissional será responsável por liderar tecnicamente a equipe de desenvolvimento, apoiar decisões de arquitetura e garantir a aplicação de boas práticas no desenvolvimento de sistemas. Além disso,...

  • Tech lead fullstack c#

    4 semanas atrás

    São Paulo, Brasil Netvagas Tempo inteiro

    Com mais de 30 anos de experiência e o reconhecimento como uma das melhores empresas para trabalhar (GPTW), a Cadmus combina inovação e personalização em soluções para negócios de diversos setores.Estamos buscando um(a) Tech Lead Fullstack C# / .NET .Aqui na Cadmus, nosso valor People First nos inspira a criar um ambiente onde cada pessoa se sinta...

  • Senior C# Developer

    Há 7 dias

    São Paulo, Brasil Nearshore Business Solutions Tempo inteiro

    Job Title: Senior C# Developer Payment Systems Integration Type of Contract: Full-Time Salary Range: Premium USD Compensation (with performance bonuses) Language Requirements: Excellent English proficiency (written and spoken) REQUIRED We are seeking a skilled Senior C# Developer with strong .NET Core expertise to join our team for a high-impact payment...

  • .Net Core Developer

    3 semanas atrás

    São Caetano Do Sul, Brasil Affinity Tempo inteiro

    Desenvolvedor .NET Sênior Job Description A Genesis Consulting tem oportunidade imediata para Desenvolvedores .NET experientes com verdadeira paixão por crescimento profissional e entrega de valor através da tecnologia. Nossos clientes são alguns dos principais líderes mundiais em diferentes indústrias e o candidato fará parte de projetos desafiadores...

  • 729 - Tech Lead (.Net/Angular/Microserviços) SR

    Há 7 dias

    São Paulo, São Paulo, Brasil SEIDOR Tempo inteiro R$10.000 - R$20.000 por ano

    Início: Assim que aprovadoPrazo: 12 meses renováveisAtividades: Tech Lead com domínio em .NET Core (v6+) e Angular (v9+). Lidera portal web corporativo com arquitetura de microsserviços, APIs REST, Kafka/RabbitMQ e CI/CD. Atua em decisões técnicas, mentoria e boas práticas.Local: Atuação em modelo híbrido, com presença mínima de 3 vezes por...

  • Senior .net developer

    2 semanas atrás

    São Paulo, Brasil INDI Staffing Services Tempo inteiro

    At INDI, we're passionate about empowering individuals and businesses worldwide. Our cutting-edge recruiters connect leading companies with top talent, fostering a dynamic environment where innovation thrives. Join us in shaping the future of work.Overview of the RoleThe Senior. NET Developer will lead the creation of robust solutions using. NET Core, C#,...

  • Senior .Net Developer

    2 semanas atrás

    São Paulo, Brasil INDI Staffing Services Tempo inteiro

    At INDI, we're passionate about empowering individuals and businesses worldwide. Our cutting-edge recruiters connect leading companies with top talent, fostering a dynamic environment where innovation thrives. Join us in shaping the future of work. Overview of the Role The Senior .NET Developer will lead the creation of robust solutions using .NET Core,...

  • Senior .NET Developer

    3 semanas atrás

    São Paulo, Brasil INDI Staffing Services Tempo inteiro

    At INDI, we're passionate about empowering individuals and businesses worldwide. Our cutting-edge recruiters connect leading companies with top talent, fostering a dynamic environment where innovation thrives. Join us in shaping the future of work. Overview of the Role The Senior .NET Developer will lead the creation of robust solutions using .NET Core,...