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I am a Senior Full-Stack and Lead Frontend Engineer with over 14 years of experience specializing in the design, development, and delivery of high-performance web and mobile applications. My expertise spans diverse industries including FinTech, Healthcare, Education, SaaS, Aviation, and E-commerce. I am passionate about leveraging technology to solve real-world problems, optimize processes, and create meaningful impact for users and organizations. I thrive in fast-paced environments, from lean startups to large enterprise settings, and excel at leading and mentoring cross-functional teams. My strong background in cloud platforms such as AWS, Azure, and GCP, alongside a focus on engineering best practices, allows me to consistently deliver innovative and scalable solutions with high code quality.…I am a Senior Full-Stack and Lead Frontend Engineer with over 14 years of experience specializing in the design, development, and delivery of high-performance web and mobile applications. My expertise spans diverse industries including FinTech, Healthcare, Education, SaaS, Aviation, and E-commerce. I am passionate about leveraging technology to solve real-world problems, optimize processes, and create meaningful impact for users and organizations. I thrive in fast-paced environments, from lean startups to large enterprise settings, and excel at leading and mentoring cross-functional teams. My strong background in cloud platforms such as AWS, Azure, and GCP, alongside a focus on engineering best practices, allows me to consistently deliver innovative and scalable solutions with high code quality.

Bwalya Musonda

Full Stack Developer, Front-End Developer, Back-End Developer, +2

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I am a Senior Full-Stack and Lead Frontend Engineer with over 14 years of experience specializing in the design, development, and delivery of high-performance web and mobile applications. My expertise spans diverse industries including FinTech, Healthcare, Education, SaaS, Aviation, and E-commerce. I am passionate about leveraging technology to solve real-world problems, optimize processes, and create meaningful impact for users and organizations. I thrive in fast-paced environments, from lean startups to large enterprise settings, and excel at leading and mentoring cross-functional teams. My strong background in cloud platforms such as AWS, Azure, and GCP, alongside a focus on engineering best practices, allows me to consistently deliver innovative and scalable solutions with high code quality.…I am a Senior Full-Stack and Lead Frontend Engineer with over 14 years of experience specializing in the design, development, and delivery of high-performance web and mobile applications. My expertise spans diverse industries including FinTech, Healthcare, Education, SaaS, Aviation, and E-commerce. I am passionate about leveraging technology to solve real-world problems, optimize processes, and create meaningful impact for users and organizations. I thrive in fast-paced environments, from lean startups to large enterprise settings, and excel at leading and mentoring cross-functional teams. My strong background in cloud platforms such as AWS, Azure, and GCP, alongside a focus on engineering best practices, allows me to consistently deliver innovative and scalable solutions with high code quality.

Available to hire

I am a Senior Full-Stack and Lead Frontend Engineer with over 14 years of experience specializing in the design, development, and delivery of high-performance web and mobile applications. My expertise spans diverse industries including FinTech, Healthcare, Education, SaaS, Aviation, and E-commerce. I am passionate about leveraging technology to solve real-world problems, optimize processes, and create meaningful impact for users and organizations.

I thrive in fast-paced environments, from lean startups to large enterprise settings, and excel at leading and mentoring cross-functional teams. My strong background in cloud platforms such as AWS, Azure, and GCP, alongside a focus on engineering best practices, allows me to consistently deliver innovative and scalable solutions with high code quality.

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Work Experience

Senior Software Engineer at Favor Delivery

April 30, 2025 - September 1, 2025

Architected and implemented an Angular v19 + Node.js platform processing over $4B annual insurance transactions, reducing claim processing time by 37%. Built secure payment API using Express.js and OAuth2 achieving 99.99% uptime. Provided guidance for AWS and Azure hybrid cloud deployments improving system resilience by 30%. Optimized MySQL schema and queries, resulting in 76% faster API responses. Led GitHub-based CI/CD with automated testing and Docker deployment, reducing release cycles from 3 weeks to 4 days. Developed React Native mobile modules improving cross-platform consistency and reducing bugs by 35%. Delivered accessible React + Tailwind interfaces for 1M+ users daily. Integrated Azure Functions for fraud detection reducing false positives by 42%. Built GCP BigQuery analytics pipeline for real-time financial reporting over 10M+ transactions. Mentored 5 engineers, accelerating ramp-up time by 60%.

Senior Full Stack Developer at Change Healthcare

March 31, 2024 - September 1, 2025

Developed a Next.js + TypeScript telehealth portal used by over 500K patients, improving appointment efficiency by 55%. Implemented HIPAA-compliant Express.js APIs secured with Prisma passing all audits. Optimized MySQL queries to reduce patient data lookup latency by 63%. Automated deployment pipelines on Azure DevOps cutting failures by 70%. Integrated DigitalOcean and managed staging environments. Created GraphQL APIs improving client-side rendering speed by 35%. Established unit and E2E testing frameworks raising coverage from 45% to 87%. Added real-time WebSocket notifications reducing no-show rates by 21%. Built GCP data analytics pipelines to boost treatment adherence by 18%. Improved mobile-first UI with Tailwind CSS, enhancing usability scores by 33%.

Full-Stack Developer at Effective Soft

January 31, 2020 - September 1, 2025

Designed and deployed a multi-tenant SaaS learning platform serving 200+ institutions and 2M+ students. Built Next.js + React dashboards increasing instructor productivity by 46%. Developed REST APIs with Express.js supporting 100K+ daily users. Migrated infrastructure to AWS reducing costs by 35%. Optimized database performance with Prisma ORM, reducing page load times by 62%. Implemented GitLab CI/CD pipelines with Docker cutting deployment times by 65%. Developed automated reporting system in GCP BigQuery delivering insights for 10K+ instructors.

Software Engineer at Yellow

February 28, 2015 - September 1, 2025

Engineered a React.js e-commerce storefront serving 50K+ monthly shoppers increasing conversion rates by 23%. Built Express.js APIs handling $250M annual transactions. Migrated platform to Azure Cloud improving uptime to 99.98%. Redesigned MySQL schema enabling product search queries 4x faster. Designed mobile-first UIs boosting mobile sales by 36%. Integrated payment gateways with PCI DSS compliance. Automated deployments with Jenkins and Docker reducing downtime by 80%. Established Agile practices with Jira improving feature delivery speed by 29%.

Senior Software Engineer at FAVOR DELIVERY

April 1, 2025 - September 1, 2025

Led architecture and development of an Angular v19 and Node.js platform processing over $4 billion in annual insurance transactions, achieving a 37% reduction in claim-processing time through MySQL optimization. Developed a secure payment API with Express.js supporting real-time insurance premium payments and 99.99% uptime. Provided architectural guidance for hybrid AWS and Azure cloud deployments, improving resilience by 30%. Designed and optimized MySQL schemas and indexing strategies, cutting API query times by 76%. Managed CI/CD pipelines on GitHub with automated tests and Docker, reducing release cycles from 3 weeks to 4 days. Delivered mobile modules in React Native, reducing bugs by 35%, and responsive React interfaces for over 1 million daily users with accessibility compliance. Integrated Azure Functions for fraud detection, cutting false positives by 42%, and built GCP BigQuery analytics pipelines enabling real-time financial risk reporting. Mentored five engineers, accelerat

Senior Full Stack Developer at CHANGE HEALTHCARE

March 1, 2024 - September 1, 2025

Developed a HIPAA-compliant Next.js and TypeScript telehealth portal serving over 500,000 patients, improving booking efficiency by 55%. Built secure Express.js APIs with Prisma ORM and optimized MySQL schemas, reducing data lookup latency by 63%. Implemented cross-platform integration layers, automated deployment pipelines on Azure DevOps with 70% fewer failures, and managed DigitalOcean staging/test environments improving QA velocity by 45%. Created GraphQL APIs enhancing client-side rendering speed by 35%. Established testing frameworks increasing coverage from 45% to 87%, integrated real-time WebSocket notifications improving appointment adherence by 21%, and developed data analytics pipelines on GCP boosting treatment adherence by 18%. Optimized accessible mobile-first UI with Tailwind CSS, lifting usability scores by 33%.

Full-Stack Developer at EFFECTIVE SOFT

January 1, 2020 - September 1, 2025

Designed and launched a multi-tenant SaaS learning platform serving over 200 educational institutions and 2 million students globally. Developed Next.js and React dashboards increasing instructor productivity by 46% and REST APIs handling 100,000+ daily active users. Added Angular v8 and Material UI modules for administration. Migrated infrastructure to AWS, reducing costs by 35%. Improved database performance and page load times by 62% using Prisma ORM with query optimization. Integrated Figma workflows for rapid design-to-development cycles and implemented GitLab CI/CD with Docker cutting deployment times by 65%. Created automated reporting systems in GCP BigQuery providing insights for over 10,000 instructors.

Software Engineer at YELLOW

February 1, 2015 - September 1, 2025

Built a React.js e-commerce storefront supporting 50,000+ monthly users, increasing conversion rates by 23%. Developed Express.js APIs for cart and checkout operations handling $250 million in annual transactions. Migrated platform to Azure Cloud achieving 99.98% uptime and scalable traffic management. Redesigned MySQL schema for 4x faster product search queries and developed mobile-first HTML/CSS UIs boosting mobile sales by 36%. Integrated PCI DSS compliant payment gateways including Stripe, PayPal, and Authorize.net. Automated Jenkins and Docker deployments reducing downtime by 80%. Applied Agile methodologies with Jira increasing feature delivery speed by 29%.