Senior Full-Stack Developer at Freelancer

Architects and develops full-stack applications using JavaScript, TypeScript, Go, and Python. Creates reference solutions, documents architecture decisions, designs automated validation pipelines, writes fail-to-pass and pass-to-pass tests, and builds hidden test scenarios for edge cases and system boundaries. Contributes to open-source communities, mentors junior engineers, and participates in code review and collaborative test authoring.

Full Stack Engineer at Self-Employed

Developed reusable, responsive UI components using Angular, React, Vue.js, TypeScript, JavaScript (ES6+), HTML5, and CSS3, incorporating tools like Bootstrap, Tailwind CSS, and Styled Components to ensure seamless, consistent user experiences across devices. Followed modern UI/UX principles, accessibility standards (WCAG), and cross-browser compatibility best practices. Gained practical experience in backend development using Node.js, Laravel, Fastify and Golang, while utilizing Java to build robust, secure, and high-performance server-side applications. Worked extensively with relational and non-relational databases such as MySQL, PostgreSQL, Redis, and Cosmos DB, optimizing data access patterns, query performance, and scalability. Collaborated on architecting serverless solutions using AWS Lambda, API Gateway, and DynamoDB, including deployment pipelines that automated the publishing of Lambda functions from Amazon S3. Improved frontend performance and SEO by implementing server-side

Full Stack Engineer (Remote) at ReachLink, James Farese

Developed ReachLink's teletherapy platform using Angular and React, delivering a performant, user-centric web experience optimized for accessibility and responsiveness. Built and maintained scalable backend services using Node.js, TypeScript, and Java, focusing on building secure, high-performance APIs to support real-time data flow and user session management. Developed and launched a cross-platform mobile application using React Native, achieving feature parity with the web platform and delivering a consistent, accessible experience across both iOS and Android devices. Architected and managed PostgreSQL databases to support secure storage and efficient retrieval of large-scale user, session, and messaging data, ensuring high availability and performance. Integrated Zoom SDK into both web and mobile platforms to enable secure, HIPAA-compliant virtual therapy sessions with high-quality video conferencing and session stability. Strengthened platform security and user authentication work

Senior Software Engineer at ReachLink

Led development of distributed systems using Go, JavaScript, TypeScript, and Java. Maintained codebases with extensive test coverage, authored reference solutions and technical documentation, implemented automated validation frameworks, and developed hidden, fail-to-pass, and pass-to-pass tests. Conducted code reviews and collaborated on testing strategies and CI/CD quality gates.

Full Stack Developer (Remote) at Shping

Developed dynamic web applications using a modern tech stack including Java, JavaScript, TypeScript, and Angular, delivering scalable and high-performance solutions tailored to business objectives. Collaborated closely with frontend teams and integrated RESTful APIs using Node.js, Django, PHP, Fastify and Java-based backend services, ensuring secure and reliable data flow across application layers. Built and maintained backend systems using frameworks such as Laravel, Express.js, Fastify and Django, focusing on performance, scalability, and adherence to clean architecture principles. Optimized frontend performance through lazy loading, code splitting, and client-side caching, significantly improving page load times and performance scores in tools like Google Lighthouse. Implemented and managed version control systems using Git, along with collaborative workflows on platforms like GitHub and GitLab, leveraging code reviews and feature branching to ensure high code quality. Developed and

Full-Stack Developer at Shping

Built scalable applications using JavaScript, TypeScript, Go, and Python with automated test suite integration. Created reference solutions for service-to-service communication, documented technical approaches, designed automated validation strategies, and implemented tests for regressions, system boundaries, and edge cases. Participated in code reviews and supported test authoring best practices.

Web Developer at West RoadSouth

Designed, developed, and maintained full-stack web applications using a diverse technology stack, including JavaScript, TypeScript, CSS, HTML, React.js, Vue.js, Angular, PHP, Java, Laravel, Node.js, Django, Python, MySQL, and PostgreSQL. Developed and customized dynamic, responsive websites and themes using WordPress, including plugin integration, performance optimization, and SEO best practices. Implemented highly interactive and user-centric front-end interfaces with React.js, Vue.js, Angular, Bootstrap, and Styled Components, enhancing usability and improving overall user engagement. Collaborated closely with designers, developers, and business stakeholders to deliver robust end-to-end solutions, ensuring alignment with functional specifications and user expectations. Adhered to modern software development lifecycle (SDLC) practices, emphasizing clean code, maintainability, scalability, and adherence to industry standards.

Full-Stack Developer at Kueski

Developed financial applications using Java, Go, JavaScript, and TypeScript while maintaining robust codebases and extensive test coverage. Authored reference solutions for API design and service architecture, produced technical documentation, implemented automated validation pipelines, and created tests for system stability, edge cases, and error handling. Supported code review and quality engineering initiatives.