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I’m Edwin Rivera, a Senior Software Engineer with over 8 years of professional experience delivering commercial applications and software solutions. I’m passionate about creating visually appealing, scalable software, developing innovative solutions, and fostering strong professional relationships. I am organized, goal-oriented, and driven by a love for technology and solving problems. In my career, I have designed, built, and maintained front-end and back-end systems across web and cloud environments, collaborating with cross-functional teams to ship high-quality features and improve user experiences.…I’m Edwin Rivera, a Senior Software Engineer with over 8 years of professional experience delivering commercial applications and software solutions. I’m passionate about creating visually appealing, scalable software, developing innovative solutions, and fostering strong professional relationships. I am organized, goal-oriented, and driven by a love for technology and solving problems. In my career, I have designed, built, and maintained front-end and back-end systems across web and cloud environments, collaborating with cross-functional teams to ship high-quality features and improve user experiences.

Edwin Rivera

Back-End Developer, Full Stack Developer, Web Developer, +3

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I’m Edwin Rivera, a Senior Software Engineer with over 8 years of professional experience delivering commercial applications and software solutions. I’m passionate about creating visually appealing, scalable software, developing innovative solutions, and fostering strong professional relationships. I am organized, goal-oriented, and driven by a love for technology and solving problems. In my career, I have designed, built, and maintained front-end and back-end systems across web and cloud environments, collaborating with cross-functional teams to ship high-quality features and improve user experiences.…I’m Edwin Rivera, a Senior Software Engineer with over 8 years of professional experience delivering commercial applications and software solutions. I’m passionate about creating visually appealing, scalable software, developing innovative solutions, and fostering strong professional relationships. I am organized, goal-oriented, and driven by a love for technology and solving problems. In my career, I have designed, built, and maintained front-end and back-end systems across web and cloud environments, collaborating with cross-functional teams to ship high-quality features and improve user experiences.

Available to hire

I’m Edwin Rivera, a Senior Software Engineer with over 8 years of professional experience delivering commercial applications and software solutions. I’m passionate about creating visually appealing, scalable software, developing innovative solutions, and fostering strong professional relationships. I am organized, goal-oriented, and driven by a love for technology and solving problems.

In my career, I have designed, built, and maintained front-end and back-end systems across web and cloud environments, collaborating with cross-functional teams to ship high-quality features and improve user experiences.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Language

English

Fluent

Work Experience

Sr. Software Developer at RTX (Pratt & Whitney)

May 1, 2024 - December 31, 2025

Designed, built, and maintained high-quality home improvement and mortgage web applications using React, JavaScript, Redux, React Hooks, Material UI, Highcharts, and AJAX, delivering responsive and user-centric interfaces. Engineered a complex enterprise back-end in Java with database integration and business logic implementation. Implemented Redux-based state management to centralize application state and improve scalability. Improved performance and mitigated security vulnerabilities across 10+ websites through regular maintenance and content management.

Software Developer at Mode Effect

March 1, 2023 - May 31, 2024

Built a modern financial dashboard using Vue.js with real-time data rendering, interactive charts, and Vuex for managing complex application state. Architected a Java-based integration to upload JPEG image attachments via SOAP messages to a .NET web service, using Struts, Apache Axis, JSTL, Tomcat 5, and JBuilderX. Designed and optimized Oracle SQL queries and developed PL/SQL stored procedures, functions, and packages to support data analysis and automation. Designed, developed, and deployed cloud-native applications on AWS (EC2, S3, Lambda, Route 53, DocumentDB) and implemented secure JWT-based authentication across multiple systems. Built Angular (v12) components with TypeScript and Angular Material and implemented CI/CD pipelines to automate build, test, and deployment workflows.

Full-Stack Developer at RGR Marketing

July 1, 2021 - February 28, 2023

Developed high-performance web applications using Vue.js and designed Java Spring Boot services to support scalable business logic and data processing. Contributed to a B2B e-commerce platform, delivering secure RESTful APIs with NestJS and supporting complex backend integrations. Led migration of legacy systems to Oracle-based platforms, administered Oracle databases, performed performance tuning, and implemented backup and disaster recovery strategies. Built modern full-stack apps using React, JavaScript, Python, Django, RESTful APIs, and MySQL, including data visualization and analytics.

Frontend Developer at Abrams

March 1, 2019 - July 31, 2021

Led development of an interactive e-commerce UI using Vue.js, focusing on responsive layouts and performance optimization. Integrated Vue.js front-end components with Java-based backend services to enable seamless e-commerce transactions. Executed a UI migration from Angular to Vue.js, improving maintainability and performance, and implemented unit and end-to-end testing with Cypress. Developed financial reporting solutions for healthcare population management using Java, Spring, JasperReports, and SQL.

US Army at US Army

September 1, 2016 - November 1, 2023

Seasonal service with responsibilities in operations, logistics, and teamwork. Built discipline, leadership, and problem-solving skills while contributing to mission readiness and efficient coordination.

Full-Stack Developer at Abrams

March 1, 2014 - July 1, 2021

Developed and maintained web applications for home improvement and mortgage platforms using React, Redux, JavaScript, Highcharts, and Material UI. Led UI migrations from Angular to Vue.js and implemented automated testing with Cypress. Integrated frontend apps with Java-based backend services for e-commerce and transactional workflows. Designed Java-based integrations to send SOAP messages with image attachments to .NET web services using Struts, Axis, Tomcat, JSTL. Enhanced website performance and security across 10+ sites. Developed backend services using Laravel (PHP) and WordPress. Built data visualizations with D3.js driven by API and SQL data.

Seasonal at US Army

September 1, 2016 - November 1, 2023

Seasonal duty with the US Army, contributing to team operations, logistics, and mission support. Gained discipline, teamwork, and problem-solving skills applicable to fast-paced software development teams.

Sr. Software Developer at RTX(Pratt & Whitney)

May 1, 2004 - December 1, 2005

Designed, built, and maintained high-quality home improvement and mortgage web applications using React, JavaScript, Redux, React Hooks, Material UI, Highcharts, and AJAX, delivering responsive and user-centric interfaces. Developed and enhanced UI/UX using React, Redux, JavaScript, HTML, and SCSS, providing rapid feature delivery, bug fixes, and ongoing production support. Engineered a complex enterprise back-end application using Java, including database integration and business logic implementation. Implemented Redux-based state management to centralize application state, reduce prop drilling, streamline event handling, and improve scalability by dispatching structured action objects to reducers. Improved performance and mitigated security vulnerabilities across 10+ websites through regular maintenance, patching, and content management.