Senior Software Engineer

Cleisson de Oliveira Moura

Senior Software Engineer | Node.js, Python & AWS Specialist | Scalable Systems | Kubernetes | System Design | Building AI-Powered Products

Backend EngineeringCloud InfrastructureDistributed Systems
Cleisson de Oliveira Moura

Senior Software Engineer

About

Resume

Senior Software Engineer specializing in backend development, cloud infrastructure, and scalable systems.

I work on designing and building production software using Node.js, Python, AWS, Kubernetes, and modern cloud-native technologies.

My experience includes designing scalable backend systems, building cloud infrastructure, developing APIs and distributed systems, and contributing to architecture decisions in startup and international environments.

I am passionate about system design, performance, and building reliable software. Outside of work, I explore new technologies and build personal projects.

The best-fit conversations are about senior backend or full-stack engineering roles, cloud infrastructure, distributed systems, system design, developer tools, and AI-powered products. Recruiters, engineering leaders, founders, and other software professionals are welcome to write when there is a concrete role, project, technical question, or collaboration to discuss.

Public API and MCP documentation

5
Projects
1
Blog

Focus Areas

Backend EngineeringCloud InfrastructureDistributed SystemsSystem DesignScalability & PerformanceAWSKubernetesNode.jsPythonAI-powered products

Experience

Senior Software Engineer - Encore Project | Productera LLC

Experience
  1. Productera LLC

    Full-time | United States - Remote

    Senior Software Engineer - Encore Project

    Jul 2024 - Present

    • Migrated a Django monolith to microservices using Kubernetes (EKS) and Python, improving scalability and deployment reliability.

    Software Engineer - ThirdEdition Project

    May 2024 - Jul 2024 (2 months)

    • This project provided invaluable experience in technology decision-making, comprehensive system infrastructure planning, and front-end development.
  2. MeMima.com.br

    Full-time | Brazil - Remote

    Software Engineer

    Jul 2023 - Feb 2025 (1 year and 8 months)

    • This early-stage startup experience taught me how to launch a product and drive adoption.
  3. Avanti E-commerce & Digital Marketing

    Full-time | Florianopolis, Santa Catarina, Brazil

    Software Engineer (Remote)

    Feb 2024 - May 2024 (3 months)

    • Planned and developed an e-commerce mobile application built with React Native and Expo.

    Software Engineer (Remote)

    Jan 2023 - Jul 2023 (6 months)

    • Successfully developed and deployed mobile applications for major brands.

    Intern Software Engineer (On-site)

    Aug 2022 - Jan 2023 (6 months)

    • Joined the research, development, and innovation team.
AccessTrace preview
Systems LabIn progress

Software Engineer

AccessTrace

Security analytics product prototype that turns synthetic audit events into an investigation workspace, with SaaS, self-hosted, and local MCP boundaries.

Security AnalyticsClickHouseTypeScriptPostgresAudit Logs

Details coming soon