Senior Backend Developer

Há 14 horas

São José dos Campos SP, Brasil Modirum | Gespi Tempo inteiro

Location: Sao Jose Dos Campos, Brazil About the Opportunity: Modirum | Gespi is adapting its proven technologies for the dynamic UAV Defence sector through a dedicated new development team. We are seeking experienced Senior Backend Software Developers to design, build, and maintain the scalable, secure, and reliable server-side systems that underpin our innovative defence solutions. You will tackle complex technical challenges and contribute significantly to the core functionality of our products. Your Role in the Team: As a Senior Backend Developer, you are a cornerstone of the team responsible for building the engine of our defence applications. You will: * Design, develop, test, deploy, and maintain robust backend services, APIs, and data persistence layers. * Write clean, efficient, well-documented, and testable code in languages like Java, Kotlin, Python, or Node.js. * Contribute to architectural decisions and the evolution of the backend systems. * Collaborate with front-end developers, AI specialists, hardware engineers, and the product team to deliver integrated solutions. * Optimize applications for maximum speed, scalability, and reliability. * Implement security and data protection best practices crucial for the defence sector. * Mentor junior developers and participate actively in code reviews, promoting high standards. * Troubleshoot and debug complex backend issues, ensuring system stability. * Play a key role in the team's output by delivering high-quality backend features and infrastructure components. Qualifications: * Proven experience as a Senior Software Developer focused on backend systems. * Strong proficiency in one or more backend programming languages (e.g., Java, Python, Node.js). * Solid experience designing and building RESTful APIs or other service communication protocols (e.g., gRPC). * Experience with relational databases (e.g., PostgreSQL, MySQL) and/or NoSQL databases (e.g., MongoDB, Cassandra). * Understanding of software design patterns, microservices architecture, and distributed systems concepts. * Experience with unit testing, integration testing, and CI/CD practices. * Familiarity with cloud platforms (AWS, Azure, GCP) and containerization (Docker, Kubernetes). * Strong analytical and problem-solving abilities. * Excellent communication and teamwork skills. Bonus Points: * Experience building systems for Defence, Aerospace, or other high-security/high-reliability domains. * Experience with message brokers (Kafka, RabbitMQ) or event-driven architectures. * Knowledge of performance tuning and optimization techniques. * Experience with infrastructure automation tools. * Contribution to open-source projects. What We Offer: * The opportunity to build critical backend systems for the high-impact UAV Defence sector. * A senior technical role within a new team adapting proven technology for a challenging market. * Work on complex backend problems related to scale, security, and data processing. * Collaboration with a multi-disciplinary team of experts. * Competitive salary and benefits package. * A culture that values technical depth and collaboration. 

  • Senior Backend Developer

    Há 7 horas

    São José Dos Campos, Brasil Modirum | Gespi Tempo inteiro

    Location: Sao Jose Dos Campos, BrazilAbout the Opportunity:Modirum | Gespi is adapting its proven technologies for the dynamic UAV Defence sector through a dedicated new development team. We are seeking experienced Senior Backend Software Developers to design, build, and maintain the scalable, secure, and reliable server-side systems that underpin our...

  • Senior Backend Developer

    Há 6 dias

    São Paulo, Brasil adMixt Tempo inteiro

    Job Title: Senior Backend Developer – Google Ads API Company: adMixt (eCommerce Performance Marketing Agency) Location: Remote Description: adMixt is hiring a Senior Backend Developer with deep, hands-on experience integrating Google Ads API . This is a senior-level role for someone who has spent years working directly with Google Ads and eCommerce systems...

  • Senior Backend Developer

    1 semana atrás

    São Paulo, SP, Brasil adMixt Tempo inteiro

    Job Title: Senior Backend Developer – Google Ads API Company: adMixt (eCommerce Performance Marketing Agency) Location: Remote Description: adMixt is hiring a Senior Backend Developer with deep, hands-on experience integrating Google Ads API . This is a senior-level role for someone who has spent years working directly with Google Ads and eCommerce systems...

  • Senior Backend Developer – Google Ads Api

    1 semana atrás

    São Paulo, Brasil adMixt Tempo inteiro

    Job Title: Senior Backend Developer – Google Ads APICompany: adMixt (eCommerce Performance Marketing Agency)Location: RemoteDescription:adMixt is hiring a Senior Backend Developer with deep, hands-on experience integrating Google Ads API. This is a senior-level role for someone who has spent years working directly with Google Ads and eCommerce systems

  • Senior Backend Developer

    1 dia atrás

    São José dos Campos, Brasil Agencyanalytics Tempo inteiro

    Senior Backend Developer (PHP) - BrazilDepartment: EngineeringEmployment Type: PermanentLocation: Remote BrazilOverviewWe're seeking a dedicated Senior Backend Developer to work within our Product Development group.You will have the opportunity to work on a wide range of projects, including greenfield products, improving existing features, paying down...

  • Senior Django Developer

    2 semanas atrás

    São José dos Campos, Brasil Bairesdev Tempo inteiro

    Join to apply for the Senior Django Developer - Remote Work role at BairesDev4 days ago Be among the first 25 applicantsJoin to apply for the Senior Django Developer - Remote Work role at BairesDevAt BairesDev, we've been leading the way in technology projects for over 15 years.We deliver cutting-edge solutions to giants like Google and the most innovative...

  • Senior Fullstack Developer

    1 dia atrás

    São José dos Campos, Brasil Grid Dynamics Tempo inteiro

    Join to apply for the Senior Fullstack Developer role at Grid Dynamics2 days ago Be among the first 25 applicantsJoin to apply for the Senior Fullstack Developer role at Grid DynamicsFullstack DeveloperA healthcare company is looking for a Fullstack Developer (Node.js 70%, React.js 30%) to help them develop an innovative healthcare management...

  • Senior backend developer

    Há 7 dias

    São Paulo, Brasil Netvagas Tempo inteiro

    Vaga para Sênior Backend Developer Estamos em busca de um desenvolvedor backend sênior para se juntar ao nosso time de tecnologia. Você será responsável por desenvolver e implementar soluções escaláveis, mantendo a performance e segurança dos sistemas. Responsabilidades: Desenvolver e manter aplicações backend Participar ativamente do processo de...

  • Senior Backend Software Engineer

    1 dia atrás

    São José dos Campos, Brasil Metacto Tempo inteiro

    OverviewAt MetaCTO, we specialize in helping startups and growing companies turn visionary ideas into successful digital products through expert app development and fractional CTO services.As a Senior Backend Software Engineer, you'll focus on building scalable, reliable backend systems that power innovative applications for our clients.This role will work...

  • Senior Backend Developer – Google Ads API

    1 semana atrás

    São Paulo, Brasil adMixt Tempo inteiro

    Job Title: Senior Backend Developer – Google Ads APICompany: adMixt (eCommerce Performance Marketing Agency)Location: RemoteDescription:adMixt is hiring a Senior Backend Developer with deep, hands-on experience integrating Google Ads API. This is a senior-level role for someone who has spent years working directly with Google Ads and eCommerce systems to...