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Hi, I'm Amirson A., a Senior Software Engineer specializing in full-stack web apps. I've delivered scalable solutions using React, Node.js, and AWS, building high-performance applications hosted on Heroku and AWS. I'm passionate about clean architecture, collaboration, and solving complex problems with forward-looking technology. I've led migrations from legacy front-ends to modern stacks (React/Next.js), built robust CI/CD pipelines with Jenkins and Kubernetes, and mentored junior developers to improve code quality. I enjoy cross-functional teamwork and delivering measurable improvements in developer productivity and user experience.…Hi, I'm Amirson A., a Senior Software Engineer specializing in full-stack web apps. I've delivered scalable solutions using React, Node.js, and AWS, building high-performance applications hosted on Heroku and AWS. I'm passionate about clean architecture, collaboration, and solving complex problems with forward-looking technology. I've led migrations from legacy front-ends to modern stacks (React/Next.js), built robust CI/CD pipelines with Jenkins and Kubernetes, and mentored junior developers to improve code quality. I enjoy cross-functional teamwork and delivering measurable improvements in developer productivity and user experience.

Amirson A.

Full Stack Developer, Developer, Programmer, +3

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Hi, I'm Amirson A., a Senior Software Engineer specializing in full-stack web apps. I've delivered scalable solutions using React, Node.js, and AWS, building high-performance applications hosted on Heroku and AWS. I'm passionate about clean architecture, collaboration, and solving complex problems with forward-looking technology. I've led migrations from legacy front-ends to modern stacks (React/Next.js), built robust CI/CD pipelines with Jenkins and Kubernetes, and mentored junior developers to improve code quality. I enjoy cross-functional teamwork and delivering measurable improvements in developer productivity and user experience.…Hi, I'm Amirson A., a Senior Software Engineer specializing in full-stack web apps. I've delivered scalable solutions using React, Node.js, and AWS, building high-performance applications hosted on Heroku and AWS. I'm passionate about clean architecture, collaboration, and solving complex problems with forward-looking technology. I've led migrations from legacy front-ends to modern stacks (React/Next.js), built robust CI/CD pipelines with Jenkins and Kubernetes, and mentored junior developers to improve code quality. I enjoy cross-functional teamwork and delivering measurable improvements in developer productivity and user experience.

Available to hire

Hi, I’m Amirson A., a Senior Software Engineer specializing in full-stack web apps. I’ve delivered scalable solutions using React, Node.js, and AWS, building high-performance applications hosted on Heroku and AWS. I’m passionate about clean architecture, collaboration, and solving complex problems with forward-looking technology.

I’ve led migrations from legacy front-ends to modern stacks (React/Next.js), built robust CI/CD pipelines with Jenkins and Kubernetes, and mentored junior developers to improve code quality. I enjoy cross-functional teamwork and delivering measurable improvements in developer productivity and user experience.

Skills

Experience Level

Expert

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Intermediate

Intermediate

Work Experience

Senior Software Engineer Lead at Signature Consultants

December 1, 2022 - Present

Led development of Python-based applications, collaborating cross-functionally to streamline feature delivery, which increased on-time product launches by 15%. Engineered robust full-stack web applications using Django backend and React frontend, improving lead conversion rates by 10%. Executed Salesforce integrations to synchronize CRM data, boosting sales productivity by 25%. Oversaw migration from Django 2.2 to 3.2, preserving core functionality, improving performance by 15%, and enhancing security posture while reducing technical debt. Integrated Qualys APIs to automate vulnerability scanning, cutting manual security efforts by 30%. Implemented A/B testing and usability testing improving mobile engagement and conversion rates by 25%.

Senior Full Stack Engineer at Collabera

October 31, 2022 - August 22, 2025

Applied expertise in SDLC and Python frameworks (Django, Flask, FastAPI) to build customized applications exceeding client expectations. Participated actively in Agile Scrum, boosting team velocity by 15%. Coordinated project timelines and resource allocation achieving a 95%+ on-time delivery rate. Developed efficient PostgreSQL data models and queries, improving data retrieval by 20%. Developed and deployed large-scale web applications using Django, React, React Hooks, jQuery, with PostgreSQL and MongoDB data stores. Managed AWS cloud environments (EC2, S3, Amplify, DynamoDB) to ensure scalability, availability, and resource efficiency.

Full Stack Engineer at Softworld

May 31, 2020 - August 22, 2025

Collaborated on full-stack development of an online learning platform using Django and modern frontend technologies, increasing user engagement by 15%. Developed dynamic front-end components integrated with Python Flask backends, enhancing page load times by 10%. Implemented secure user authentication and authorization with OAuth2 and JWT standards. Integrated third-party APIs including payment gateways and social media, increasing feature adoption by 18%. Successfully delivered over 7 client projects predominantly using Flask. Revitalized legacy server-side codebases, reducing system outages by 30%.

Senior Software Engineer Lead at SignatureConsultants

December 1, 2022 - Present

Led cross-functional collaboration with Product Managers, Stakeholders, and Designers to streamline feature delivery, boosting on-time product launches by 15%. Developed Python applications by engaging users for requirements, reducing post-launch issues by 25%. Engineered full-stack web apps using Django and React, increasing lead conversion rates by 10%. Integrated Salesforce to synchronize CRM data, improving sales productivity by 25%. Led Django migration from 2.2 to 3.2, preserving functionality while improving performance and security. Automated vulnerability scanning via Qualys API integration reducing manual effort by 30%. Implemented A/B and usability testing to enhance mobile engagement and conversions by 25%.

Senior Full Stack Engineer at Collabera

October 1, 2022 - August 22, 2025

Applied expertise in SDLC and Python frameworks (Django, Flask, FastAPI) to build customized applications exceeding client expectations. Participated actively in Agile Scrum ceremonies, increasing team velocity by 15%. Coordinated project timelines and resources, achieving a 95%+ on-time delivery rate. Developed efficient data models and aggregation queries in PostgreSQL, optimizing retrieval performance by 20%. Built and deployed large-scale web applications with Django and React based tech stack. Managed AWS cloud environment including EC2, S3, Amplify, and DynamoDB to ensure scalability and high availability.

Full Stack Engineer at Softworld

May 1, 2020 - August 22, 2025

Collaborated on full-stack development of online learning platforms using Django and modern frontend technologies, increasing user engagement by 15%. Developed dynamic frontend components integrated with Python Flask backends, improving page load times by 10%. Implemented secure user authentication and authorization using OAuth2 and JWT standards. Integrated third-party APIs including payment gateways and social media, increasing feature adoption by 18%. Delivered over 7 client projects from inception to deployment with Python frameworks like Flask, contributing to a 10% increase in recurring business. Revitalized legacy server-side codebases to reduce system outages by 30%.

Senior Full Stack Engineer at Signature Consultants

December 1, 2022 - Present

Led Agile teams to deliver high-quality software solutions using React, Node.js, and AWS. Architected and deployed customer-facing apps on AWS (TypeScript, Lambda, API Gateway), and improved platform efficiency. Implemented automated testing with Jest and Cypress, built CI/CD pipelines, and mentored junior developers to improve code quality and reduce post-deployment bugs.

Senior Full Stack Engineer at Collaboration Development

November 30, 2022 - September 12, 2025

Developed scalable web applications using React and NestJS, supporting over 200,000 users and improving platform efficiency. Built automated test suites (Jest, Cypress), standardized UI development with a React Storybook approach, and implemented REST/GraphQL integration. Led process optimizations and improved development cycles and onboarding.

Senior Software Engineer at InfoBahn Software, Inc.

June 30, 2020 - September 12, 2025

Increased development efficiency by 25% by building reusable React and TypeScript components, and developed high-performance Node.js services. Standardized UI with a React boilerplate, introduced GraphQL/REST patterns, and established robust testing with Jest and Cypress. Implemented scalable AWS-based solutions and contributed to multiple product initiatives including Meal Suite and Edge Auditor projects.