Senior Backend
Há 7 dias
Senior Backend (Node+Python) Engineer Summary We’re looking for a Senior Backend Engineer to join one of our key partners in building the next generation of digital commerce infrastructure. This role is focused on creating high-performance, scalable backend services that power mission-critical features for large-scale retailers and digital platforms. You will be part of a team that is shaping backend architecture, ensuring reliability under high transaction volume, and driving continuous innovation in a cloud-native environment. Responsibilities - Design, build, and maintain backend services and APIs using Node.Js and Python. - Develop scalable and reliable systems capable of supporting high-traffic environments. - Implement data validation and service architecture using frameworks such as FastAPI and Pydantic. - Optimize and manage relational databases using PostgreSQL, ensuring performance and data integrity. - Deploy, monitor, and scale services in Google Cloud Platform, using best practices for cloud-native development. - Integrate backend services with Firebase for authentication, messaging, or real-time features. - Collaborate with cross-functional teams to define technical requirements and contribute to architectural decisions. - Troubleshoot production issues, identify bottlenecks, and implement long-term solutions for system reliability. Requirements - 5+ years of professional experience in backend engineering with Node.Js and Python. - Strong expertise with PostgreSQL (schema design, indexing, query optimization, performance tuning). - Experience building RESTful APIs and backend services in production environments. - Hands-on experience with FastAPI and Pydantic, or equivalent Python frameworks. - Experience deploying and managing applications on Google Cloud Platform. - Familiarity with Firebase services (authentication, cloud messaging, or data synchronization). Nice to have - Experience working with microservices or event-driven architectures. - Knowledge of messaging systems (Kafka, Pub/Sub, RabbitMQ). - Experience with Docker, Kubernetes, or CI/CD pipelines. - Familiarity with observability tools and monitoring best practices.
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Pessoa Engenheira Backend Sênior
2 semanas atrás
Mato Grosso, Brasil METARH Tempo inteiroEstamos contratando: Pessoa Engenheira Backend E Fullstack Sênior! Você é apaixonado(a) por construir sistemas robustos, escaláveis e de alta performance? Curte trabalhar com arquitetura moderna, boas práticas e tecnologias de ponta? Então vem com a gente Estamos com duas oportunidades incríveis para integrar nosso cliente de engenharia — uma focada...
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Senior Backend Engineer
Há 4 dias
Mato Grosso, Brasil theHRchapter Tempo inteiro R$104.000 - R$130.878 por anoWe are seeking a Senior Backend Engineer with deep Python experience and hands-on expertise in n8n workflow automation. This role focuses on building robust backend services, integrating third-party APIs, and automating complex workflows that drive business processes. If you enjoy designing scalable systems, mentoring others, and solving challenging backend...
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Senior/Staff Backend Developer
Há 7 dias
Mato Grosso, Brasil ExpiWell Tempo inteiroSenior/Staff Backend Developer (Nest.JS - AWS - Mongo - Apollo GraphQL) Required skills: Nest.JS, MongoDB, AWS, Apollo GraphQL. Position Overview: We're seeking a very experienced Senior/Staff Backend developer/ Architect to modernize and extend our ExpiWell research platform API using NestJS and Apollo GraphQL, AWS and MongoDB Atlas architecture. The main...
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En Español
Há 7 dias
Mato Grosso, Brasil publica.la Tempo inteiroDesarrollador/a Full Stack Senior (Enfoque Backend) Remoto (preferencia zona horaria UTC-3 a UTC+2) Jornada completa Qué hacemos Publica.La es una plataforma SaaS B2B utilizada por cientos de editoriales, librerías y bibliotecas en todo el mundo para gestionar y potenciar sus ventas de contenido digital. Nuestra plataforma multi-tenant procesa millones de...
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Senior Backend Engineer
Há 2 dias
Mato Grosso, Brasil Rain Tempo inteiro €400Rain is the fastest-growing earned wage access (EWA) fintech in the U.S., serving 3.5 million employees and backed by top investors like QED and Prosus. We've raised nearly $400M in funding—including the largest Series A in fintech history—and just closed our Series B to fuel our next stage of hypergrowth. We are looking for a Senior Software Engineer in...
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Devesenvolvedor Backend Sênior
2 semanas atrás
Mato Grosso, Brasil TotalPass Brasil Tempo inteiroUm pouco sobre nós: A TotalPass é uma empresa que oferece benefícios corporativos para o bem estar, proporcionando acesso à diversos serviços como academias, estúdios especializados em corrida, boxe, yoga, ciclismo, treinos funcionais coletivos e desenvolvimento muscular. Temos prazer em descomplicar a vida dos nossos clientes com as nossas soluções...
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Senior Full-Stack
Há 7 dias
Mato Grosso, Brasil Kake Tempo inteiroSenior Full-Stack (Flutter + NestJS) Engineer Summary We’re looking for a Senior Full-Stack Engineer to help one of our partners build and scale their e-commerce platform. This is a hands-on role for someone who’s passionate about creating high-performing, user-friendly applications across both mobile and web. You’ll be working with Flutter on the...
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Senior Full-Stack
Há 2 dias
Mato Grosso, Brasil Kake Tempo inteiroSenior Full-Stack (Flutter + NestJS) Engineer Summary We're looking for a Senior Full-Stack Engineer to help one of our partners build and scale their e-commerce platform. This is a hands-on role for someone who's passionate about creating high-performing, user-friendly applications across both mobile and web. You'll be working with Flutter on the frontend...
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Senior Backend Engineer JS
2 semanas atrás
Mato Grosso, Brasil Rain Tempo inteiro €400Rain is the fastest-growing earned wage access (EWA) fintech in the U.S., serving 3.5 million employees and backed by top investors like QED and Prosus. We’ve raised nearly $400M in funding—including the largest Series A in fintech history—and just closed our Series B to fuel our next stage of hypergrowth. We are looking for a Senior Software Engineer...
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Desenvolvedor Backend .Net Sênior
2 semanas atrás
Mato Grosso, Brasil FOURSYS Tempo inteiroA Foursys é um time apaixonado por inovação, design e transformação digital. Somos globais, somos GPTW. Na Foursys, celebramos a diversidade e acreditamos que são as diferentes ideias e perspectivas que nos enriquecem. Portanto, sua cor, religião, gênero, raça, nacionalidade, idade, origem, identidade de gênero, deficiência ou orientação sexual...
