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Anderson Junqueira

@andersonjunqueira

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Senior Software Architect with expertise in Java and web development

Brazil

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What I'm looking for

Looking for a challenging role that leverages my expertise in software architecture and cloud technologies, with opportunities for growth and collaboration.

Accomplished Full-Stack Architect with 15+ years designing and scaling high-impact software systems across the US and Latin America. Sun Certified Java Programmer, expert in TypeScript, Node.js, React, Java, and AWS, with deep experience in cloud architecture, DevOps automation, and AI/LLM integration. Proven record of driving performance and cost optimization through modernization, automation, and scalable design. Recognized for combining technical depth with empathy and leadership in remote, cross-functional teams.

Experience

Work history, roles, and key accomplishments

Current

Software Architect

Current

Junqueira Tecnologia

Aug 2020 - Present (5 years 2 months)

• Providing consulting and development services in software architecture, cloud migration, DevOps automation, and AI/LLM integration.
• Designed and deployed AI-integrated workflows using Anthropic Claude and OpenAI APIs.
• Advised clients on cloud strategies, Kubernetes deployments.
• Ongoing R&D in Generative AI, exploring scalable architectures for LLM-driven applications.

SQL Server PostgreSQL Vite AWS Next.js NestJS ReactJS

Software Architect

Divinia AI

Feb 2024 - Jul 2024 (5 months)

Hired to compose a team developing specialized search engines using AI. Achieved a 75% reduction in costs with proxies by creating a rotating proxy solution for data crawling. Improved performance and maintainability by migrating processes to cloud platforms and Kubernetes.

Python Oracle Cloud Azure Cloud Terraform

Software Architect

ACT Digital

Sep 2023 - Feb 2024 (5 months)

Recruited for the maintenance team for IES Abroad. Designed a serverless solution proposal for migrating legacy Java applications to AWS and prepared infrastructure for logging aggregation into a data lake.

Java AWS ECS SQL Server

Technical Leader

BairesDev

Oct 2022 - Sep 2023 (11 months)

Led the migration of Kemper’s flagship quote application to the cloud, overcoming integration complexities and ensuring seamless integration with over 10 applications. Implemented deployment on AWS EKS with Kubernetes.

Java AWS Kubernetes Angular PostgreSQL

Senior Backend Engineer

BairesDev

Jun 2021 - Oct 2022 (1 year 4 months)

Hired to develop a task automation application for a headless e-commerce startup. Led the development of a BPM automation engine and designed a CI/CD deployment pipeline using GitLab CI.

AWS Java Spring Boot Gitlab CI

Senior Software Architect

Crossover for Work

Feb 2021 - Jun 2021 (4 months)

Created a multi-thread batch processor that significantly reduced loading routine efficiency. Contributed to various projects aimed at meeting customer demands.

Java Batch Processing Cloud Technologies Performance Optimization

Senior Software Architect

Crossover for Work

Nov 2019 - Feb 2021 (1 year 3 months)

Led the technical team for the Knova project, migrating environments from VMware to AWS and improving performance. Conducted code reviews and managed infrastructure.

Java AWS Gradle Code Review Infrastructure Management

Senior Software Architect

Crossover for Work

Nov 2019 - Feb 2021 (1 year 3 months)

Led the development of an innovative SDK for a multi-tenant e-commerce platform and migrated the architecture to microservices, ensuring optimal performance.

Java Microservices AWS

Senior Software Architect

Crossover for Work

Jun 2018 - Jun 2018 (0 months)

Collaborated on connecting an Angular 5 application with its backend during onboarding with ESW Capital.

Angular Backend Collaboration Software Development

Senior Software Architect

Stefanini IT Solutions

May 2016 - Oct 2017 (1 year 5 months)

Led the development of the SIPROQUIM platform for Brazil's Federal Police Bureau, establishing architectural standards and conducting source code audits.

AngularJS Java EE Project Management