Senior Back-end Developer

Grupo Adriano Cobuccio

Senior Developer with extensive Node.js experience at Brasil Card, focusing on API integrations and performance optimization. Involves collaboration, coding, and software architecture improvement.

Posted 8/2/2026full-timeRemote • BrasilSeniorWebsite

Core Competencies

Role fit

Core Competencies

Use this summary to align your resume positioning with the role.

Demonstrates expertise in API integrations, PostgreSQL database optimization, and microservices development using NestJS. Proficient in managing RabbitMQ queues and utilizing Docker for efficient software development and deployment.

Highest-signal resume keywords

API IntegrationsPostgreSQL OptimizationMicroservices DevelopmentRabbitMQ ManagementDocker Proficiency

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

Software DevelopmentPerformance OptimizationClean Code PrinciplesUnit TestingHandling Large DatasetsStreaming Techniques

Tools & Technologies

NestJSRabbitMQGit

Tech Stack

Tools & technologies

DockerPostgresRabbitMQ

About the role

Key responsibilities & impact

Develop and improve API integrations, ensuring reliability and efficiency in interactions.
Optimize PostgreSQL database queries to improve application performance.
Actively participate in implementing microservices using NestJS, maintaining code quality and adhering to Clean Code principles.
Work with efficient handling of large datasets, applying advanced techniques such as streaming.
Collaborate on the evolution of software architecture, proposing improvements and implementing development best practices.
Contribute to the implementation and strengthening of unit tests.
Manage RabbitMQ queues to optimize asynchronous processing and improve system scalability.
Implement and follow code versioning practices using Git.
Use Docker to facilitate development, testing, and deployment environments.

Requirements

What you’ll need

Solid experience in software development.
Strong experience in API integrations and performance optimization.
Practical experience with PostgreSQL databases.
Experience with microservices using NestJS.
Experience handling large datasets efficiently, including streaming techniques.
Commitment to Clean Code principles and development best practices.
Experience managing queues with RabbitMQ.
Experience with code versioning using Git.
Advanced knowledge of Docker.

Benefits

Comp & perks

🌐 Worldwide ❌ Jobs You've Hidden ⭐️ Saved Jobs ✅ Applied Jobs ✉️ Email Alerts 👤 Account Grupo Adriano Cobuccio Website LinkedIn All Job Openings 1001 - 5000 employees Founded 1999 📦 Logistics 💼 Consulting 🏭 Manufacturing Logistics
Consulting
Manufacturing Grupo Adriano Cobuccio is a diversified business group based in Brazil that has solidified its operations across various economic sectors, including agriculture, services, and industrial production. With 30 established companies, the group focuses on maintaining efficiency and credibility while expanding its market reach. Its activities range from financial services and investment funds to agricultural commodity production and real estate ventures. Senior Back-end Developer Job not on LinkedIn 🔥 22 minutes ago ⏰ Full Time 🟠 Senior 🔙 Backend Engineer 🗣️🇧🇷🇵🇹 Portuguese Required Docker Postgres RabbitMQ Apply Now Find Hiring Managers Customize resume + cover letter Report problem ☆ Save ☑️ Mark as applied ❌ Hide 📋 Description
Develop and improve API integrations, ensuring reliability and efficiency in interactions.
Optimize PostgreSQL database queries to improve application performance.
Actively participate in implementing microservices using NestJS, maintaining code quality and adhering to Clean Code principles.
Work with efficient handling of large datasets, applying advanced techniques such as streaming.
Collaborate on the evolution of software architecture, proposing improvements and implementing development best practices.
Contribute to the implementation and strengthening of unit tests.
Manage RabbitMQ queues to optimize asynchronous processing and improve system scalability.
Implement and follow code versioning practices using Git.
Use Docker to facilitate development, testing, and deployment environments. 🎯 Requirements
Solid experience in software development.
Strong experience in API integrations and performance optimization.
Practical experience with PostgreSQL databases.
Experience with microservices using NestJS.
Experience handling large datasets efficiently, including streaming techniques.
Commitment to Clean Code principles and development best practices.
Experience managing queues with RabbitMQ.
Experience with code versioning using Git.
Advanced knowledge of Docker. Apply Now 📊 Check your resume score for this job Improve your chances of getting an interview by checking your resume score before you apply. Check Resume Score Similar Jobs Senior Backend Developer, Java / Python 🕒 Yesterday Extractta 201 - 500 💼 Consulting 📣 Marketing ☁️ SaaS Website LinkedIn All Job Openings Desenvolvedor(a) Backend atuando na construção de sistemas de alta volumetria usando Java e Python. Junte-se à Extractta e transforme tecnologia em resultados reais. ⏰ Full Time 🟠 Senior 🔙 Backend Engineer 🗣️🇧🇷🇵🇹 Portuguese Required Angular AWS Cloud Django Docker DynamoDB Flask Google Cloud Platform Gradle Grafana Java JUnit Kafka Kubernetes Maven Microservices Mockito MongoDB NoSQL Python React Redis Splunk Spring Spring Boot SpringBoot Desenvolvedor de Sistemas, Fullstack, Java, React 🕒 Yesterday Cresol Cooperativa 5001 - 10000 🌾 Agriculture 💸 Finance Website LinkedIn All Job Openings ⏰ Full Time 🟡 Mid-level 🟠 Senior 🔙 Backend Engineer 🗣️🇧🇷🇵🇹 Portuguese Required AWS Azure Cloud Docker Google Cloud Platform Java Kafka Oracle Postgres RabbitMQ React Spring SQL Senior Fullstack Developer, Java, Vue.js 🕒 2 days ago Montreal Oficial 1001 - 5000 🔒 Cybersecurity ☁️ SaaS Website LinkedIn All Job Openings Desenvolvedor FullStack Sênior responsável pela produção de artefatos de software para equipe na Montreal, Brasil. ⏰ Full Time 🟠 Senior 🔙 Backend Engineer 🗣️🇧🇷🇵🇹 Portuguese Required Java MongoDB Oracle Spring Boot SpringBoot Vue.js Backend Developer Java/Kotlin III – Financial Digital Products 🕒 2 days ago Grupo Boticário 10,000+ employees 🏭 Manufacturing 🍽️ Food & Beverage 💄 Beauty Website LinkedIn All Job Openings Backend Developer working on financial digital products for Grupo Boticário, focusing on software solutions and tools development. ⏰ Full Time 🟡 Mid-level 🟠 Senior 🔙 Backend Engineer 🗣️🇧🇷🇵🇹 Portuguese Required Java Kafka Kotlin Spring Boot SpringBoot Analista Desenvolvedor, Java PL 🕒 2 days ago Stefanini Brasil 10,000+ employees 💼 Consulting 🏥 Healthcare 📦 Logistics Website LinkedIn All Job Openings Web Developer specializing in Java at Stefanini, creating innovative solutions through collaboration and technology. Join us for a positive impact and professional growth. ⏰ Full Time 🟡 Mid-level 🟠 Senior 🔙 Backend Engineer 🗣️🇧🇷🇵🇹 Portuguese Required Angular Ionic Java Jenkins Kafka Python SQL View More Backend Engineer Jobs 🌐 Worldwide Built by Lior Neu-ner. I'd love to hear your feedback — Get in touch via DM or support@remoterocketship.com Search Search Jobs by country Search jobs by city Search jobs by job title Search entry-level jobs Search junior-level jobs Search senior-level jobs Search jobs by tech stack Search jobs by contract type Search remote internships Search remote part-time jobs Remote jobs Anywhere in the World Companies Hiring Anywhere in the World Companies Hiring Sales People Anywhere in the World Companies Hiring Software Engineers Anywhere in the World Resources Advice Tips for finding remote jobs Interview questions and answers Resume examples Cover letter examples Post a job Affiliates Is Remote Rocketship legit? Privacy policy Terms of service Job board SEO course Remote Job Search MasterClass AI Apply Copilot OpenClaw job finder Find jobs using your resume Jobs by Country Remote jobs anywhere in the world (Worldwide remote jobs) Remote jobs United States Remote jobs Australia Remote jobs Brazil Remote jobs Canada Remote jobs France Remote jobs Ireland Remote jobs Germany Remote jobs Netherlands Remote jobs Spain Remote jobs UK Popular Jobs Remote data analyst jobs Remote customer support jobs Remote executive assistant jobs Remote marketing jobs Remote product designer jobs Remote product manager jobs Remote project manager jobs Remote recruiter jobs Remote sales jobs Remote software engineer jobs Jobs by Type Remote full-time jobs Remote part-time jobs Remote contract jobs Remote internship jobs Remote entry-level jobs Remote jobs with no experience required Remote junior jobs (1-3 years of experience) Digital nomad jobs Remote jobs with no degree required Freelance remote jobs Temporary remote jobs Remote jobs hiring now Stay at home mom jobs