I am a Sr. Full-stack/Frontend Developer with 10 years of experience building single-page applications and RESTful APIs using a variety of modern technologies. I enjoy solving complex problems and optimizing web applications to ensure scalability and performance. I’m passionate about delivering high-quality products while working collaboratively in positive teams. Throughout my career, I've worked extensively with front-end frameworks like React, Vue, and Next.js, as well as backend technologies including C#/.NET, Python/Django, Node.js, and PHP/Laravel. I strive to continually improve my skills and stay updated with the latest industry trends to create efficient and maintainable software solutions.

Dillon Schwichtenberg

I am a Sr. Full-stack/Frontend Developer with 10 years of experience building single-page applications and RESTful APIs using a variety of modern technologies. I enjoy solving complex problems and optimizing web applications to ensure scalability and performance. I’m passionate about delivering high-quality products while working collaboratively in positive teams. Throughout my career, I've worked extensively with front-end frameworks like React, Vue, and Next.js, as well as backend technologies including C#/.NET, Python/Django, Node.js, and PHP/Laravel. I strive to continually improve my skills and stay updated with the latest industry trends to create efficient and maintainable software solutions.

Available to hire

I am a Sr. Full-stack/Frontend Developer with 10 years of experience building single-page applications and RESTful APIs using a variety of modern technologies. I enjoy solving complex problems and optimizing web applications to ensure scalability and performance. I’m passionate about delivering high-quality products while working collaboratively in positive teams.

Throughout my career, I’ve worked extensively with front-end frameworks like React, Vue, and Next.js, as well as backend technologies including C#/.NET, Python/Django, Node.js, and PHP/Laravel. I strive to continually improve my skills and stay updated with the latest industry trends to create efficient and maintainable software solutions.

See more

Experience Level

Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
See more

Language

English
Fluent

Work Experience

Sr. Full-stack Developer at Heycar
June 30, 2025 - July 10, 2025
Developed the EU's most trending online car marketplace using React, Redux, React Query, TypeScript, Next.js, Theme UI, Emotion, Storybook and Kentico CMS. Contributed to architecting project infrastructure and built reusable components with unit and E2E testing. Implemented internationalization, state management, event tracking, and cookie management systems. Released web apps for multiple countries boosting SEO. Engineered scalable backend services using C#/.NET and Node/Express, improving platform reliability and data handling for vehicle listings and dealer management.
Sr. Full-stack Developer at Smartcat AI
July 31, 2023 - July 10, 2025
Developed and optimized user-facing features for Smartcat’s translation platform using Vue2/Vue3, Vuex, and Nuxt. Integrated AI-driven translation and quality assurance tools, implemented Progressive Web App features including offline functionality, and integrated AWS cloud services for high availability and security. Built backend services with Python and Django, improving API development and multilingual data processing. Utilized PostgreSQL for database management for translation memory and project tracking.
Sr. Full-stack Developer at National College
May 31, 2022 - July 10, 2025
Developed dynamic, user-friendly interfaces using Vue.js and Vuex to improve user engagement. Built and optimized backend services with C#/.NET and PHP/Laravel, ensuring seamless integration and efficient data processing. Designed and implemented PostgreSQL database solutions for faster data retrieval. Deployed and managed applications on Azure for scalability and security. Collaborated on automated testing and CI/CD pipelines to enhance deployment cycles and code quality.
Sr. Full-stack Developer at Tellimer
July 31, 2021 - July 10, 2025
Developed a capital market analytics platform providing emerging markets insights using React, Redux, TypeScript, Next.js, GraphQL/Urql, TailwindCSS, and AWS. Introduced micro-frontend architecture and built common reusable packages including kit components, GraphQL client, and custom hooks to improve code quality and reusability.
Sr. Full-stack Developer at Lugg
May 31, 2019 - July 10, 2025
Developed an on-demand moving and delivery partner app with React, Redux, TypeScript, Next.js, GraphQL/Apollo, and TailwindCSS. Introduced atomic design via Storybook for maintainability. Implemented global state management with Context API and multi-auth layers. Built backend services with C#/.NET leveraging AWS infrastructure for reliability and scalability. Designed optimized PostgreSQL databases for customer and order management.
Full-stack Developer at Indigo Real Estate
March 31, 2018 - July 10, 2025
Developed responsive web applications for property listings using Vue.js, Vuex, and Nuxt. Implemented PWA features for offline access and performance improvement. Configured Webpack for optimized asset bundling. Built RESTful APIs with Python and Flask for data management. Utilized PostgreSQL for robust and optimized database queries.
Full-stack Developer at Yamaha Motor
March 31, 2016 - July 10, 2025
Developed Yamaha's motor marketplace using React, Redux, TypeScript, Next.js, SCSS, Webpack, and Google Analytics. Built components with atomic design and documented usage in Storybook. Developed user authentication and wire transfer integration. Wrote unit and E2E tests ensuring code quality. Leveraged Azure and Docker for CI/CD, improving deployment speed and backend systems resulting in a 12% income increase.
Sr. Full-stack Developer at Heycar
June 30, 2025 - July 10, 2025
Developed the EU's most trending online car marketplace using React, Redux, React Query, TypeScript, Next.js, and several supporting technologies. Contributed to project infrastructure architecture, built reusable components, and implemented unit and E2E tests using Jest and Playwright. Utilized React-intl for internationalization and Context API for state management. Implemented event tracking systems and cookie management. Released the app across domains in the UK, NL, and FR, significantly boosting SEO. Engineered scalable backend services with C#/.NET and Node/Express, optimizing reliability and data handling. Optimized MongoDB databases for efficient vehicle data management.
Sr. Full-stack Developer at Smartcat AI
July 31, 2023 - July 10, 2025
Developed and optimized user-facing features for translation platform using Vue2/Vue3, Vuex, and Nuxt. Integrated AI-driven translation and quality assurance tools to improve accuracy. Implemented PWA features to enhance reliability with offline capabilities. Integrated AWS services for cloud infrastructure management, ensuring high availability and security. Built backend services with Python and Django, streamlining API development and data processing. Utilized PostgreSQL for optimized data storage and management essential for multilingual projects.
Sr. Full-stack Developer at National College
May 31, 2022 - July 10, 2025
Developed dynamic user interfaces with Vue.js and Vuex, improving engagement and accessibility. Built and optimized backend services using C#/.NET and PHP/Laravel to ensure seamless front-end integration and efficient data processing. Designed robust PostgreSQL database solutions for faster data retrieval and reliability of student and administrative records. Managed deployment and application scalability on Azure cloud. Collaborated to implement automated testing and CI/CD pipelines, enhancing code quality and accelerating deployments.
Sr. Full-stack Developer at Tellimer
July 31, 2021 - July 10, 2025
Developed a capital market analytics platform delivering emerging market investment insights using React, Redux, TypeScript, Next.js, GraphQL/Urql, TailwindCSS, and AWS. Introduced micro-frontend architecture and built reusable packages such as kit components, GraphQL client, and custom hooks to improve code quality and reusability. Utilized headless CMS via GraphQL API. Implemented data visualization with D3.js and Rechart package. Wrote E2E tests increasing coverage beyond 90%. Maintained backend services using Node.js, Express, and MongoDB to process research reports efficiently.
Sr. Full-stack Developer at Lugg
May 31, 2019 - July 10, 2025
Developed on-demand moving and delivery partner app with React, Redux, TypeScript, Next.js, GraphQL/Apollo, TailwindCSS, and Google Maps integration. Applied atomic design principles leveraging Storybook to enhance scalability and maintainability. Built delivery order pages, managed global state with Context API, and implemented multi-auth layers using custom hooks and auth guards. Engineered backend services using C#/.NET supported by AWS to ensure reliability and scalability of logistics operations. Designed and optimized PostgreSQL databases for managing customer and order data efficiently.
Full-stack Developer at Indigo Real Estate
March 31, 2018 - July 10, 2025
Developed responsive and interactive web apps for property listings and management using Vue.js, Vuex, and Nuxt. Implemented PWA features for offline functionality and improved cross-device performance. Configured Webpack for asset bundling and fast load times. Built RESTful APIs with Python and Flask supporting frontend data needs. Utilized PostgreSQL for robust database management and optimized query performance for real estate data and reporting.
Full-stack Developer at Yamaha Motor
March 31, 2016 - July 10, 2025
Developed Yamaha's motor marketplace with React, Redux, TypeScript, Next.js, SCSS, Webpack, and Google Analytics. Constructed components based on atomic design principles and documented their usage with Storybook. Built user authentication and wire transfer features. Wrote unit tests with Jest/Enzyme and E2E tests with Cypress to ensure code quality and reliability. Used Azure and Docker for CI/CD pipelines, streamlining backend systems with PHP/Laravel and C#/.NET, contributing to a 12% revenue increase for the marketplace.
Sr. Full-stack Developer at Heycar
June 30, 2025 - July 10, 2025
Developed the EU's most trending online car marketplace using React, Redux, React Query, TypeScript, Next.js, Theme UI, Emotion, Storybook, and Kentico CMS. Contributed to project infrastructure architecture, reusable components, and custom hooks writing unit and E2E tests with Jest and Playwright. Used React-intl for internationalization, Context API for state management, implemented event tracking with Segment and Google Analytics, and introduced cookie management mechanisms. Released the web app across multiple domains (UK, NL, FR), enhancing SEO. Engineered scalable backend services with C#/.NET and Node/Express to enhance reliability and data handling. Optimized MongoDB database structures and queries for efficient large-volume vehicle data retrieval.
Sr. Full-stack Developer at Smartcat AI
July 31, 2023 - July 10, 2025
Developed and optimized user-facing features for Smartcat’s translation platform using Vue2/Vue3, Vuex, and Nuxt improving user experience and performance. Integrated AI-driven translation and quality assurance tools enhancing language processing and translation accuracy. Implemented PWA features for offline functionality and native-like experience. Managed and scaled cloud infrastructure using AWS. Built backend services with Python and Django for streamlined API development and data processing of multilingual projects. Utilized PostgreSQL for reliable data storage and query optimization.
Sr. Full-stack Developer at National College
May 31, 2022 - July 10, 2025
Developed dynamic, user-friendly interfaces with Vue.js and Vuex, enhancing user engagement and accessibility for online platforms. Built and optimized backend services using C#/.NET and PHP/Laravel ensuring efficient data processing and seamless front-end integration. Designed robust PostgreSQL database solutions to improve data retrieval speed and reliability. Deployed and managed applications on Azure for scalability and secure access. Collaborated with cross-functional teams to implement automated testing and CI/CD pipelines to enhance code quality and accelerate deployment cycles.
Sr. Full-stack Developer at Tellimer
July 31, 2021 - July 10, 2025
Developed a capital market analytics platform delivering emerging markets insights using React, Redux, TypeScript, Next.js, GraphQL/Urql, TailwindCSS, and AWS. Introduced micro-frontend architecture and developed reusable packages including kit components, GraphQL clients, and custom hooks to improve code reusability and quality. Implemented data visualization using D3.js and Rechart, converting complex data sets to readable formats. Wrote E2E tests with Cypress achieving over 90% test coverage. Developed scalable backend services with Node.js, Express, and MongoDB to enhance analytics data processing.
Sr. Full-stack Developer at Lugg
May 31, 2019 - July 10, 2025
Developed an on-demand moving & delivery partner app using React, Redux, TypeScript, Next.js, GraphQL/Apollo, TailwindCSS, Google Maps, and Final Form. Implemented atomic design with Storybook to ensure maintainability and scalability. Used Context API for global state management and built multi-auth layers with custom hooks and auth guard components. Developed scalable backend services using C#/.NET and AWS to support logistics operations. Designed PostgreSQL databases optimizing data storage and query performance.
Full-stack Developer at Indigo Real Estate
March 31, 2018 - July 10, 2025
Built responsive web applications for property listings and management using Vue.js, Vuex, and Nuxt, enhancing user engagement. Added PWA features for offline access and improved performance. Configured Webpack for asset bundling and fast load times. Developed RESTful APIs with Python and Flask supporting frontend operations. Managed PostgreSQL database optimizing query performance for quick access to real estate data.
Full-stack Developer at Yamaha Motor
March 31, 2016 - July 10, 2025
Developed a motorcycle marketplace using React, Redux, TypeScript, Next.js, SCSS, and Webpack. Created reusable components via atomic design and documented them in Storybook. Implemented user authentication and wire transfer functionalities. Wrote unit tests with Jest/Enzyme and E2E tests with Cypress ensuring code quality. Used Azure and Docker for CI/CD pipelines, improving deployment speed and backend stability with PHP/Laravel and C#/.NET contributing to a 12% increase in marketplace income.

Education

Bachelor's degree at The University of Arizona
January 1, 2013 - December 31, 2016
Bachelor’s degree at The University of Arizona
January 1, 2013 - December 31, 2016
Bachelor's degree at The University of Arizona
January 1, 2013 - December 31, 2016

Qualifications

React Certified Developer
August 1, 2016 - December 31, 2016
Blockchain Certified Developer
March 1, 2019 - December 31, 2019
React Certified Developer
August 1, 2016 - December 31, 2016
Blockchain Certified Developer
March 1, 2019 - December 31, 2019
React Certified Developer
August 1, 2016 - December 31, 2016
Blockchain Certified Developer
March 1, 2019 - December 31, 2019

Industry Experience

Software & Internet, Transportation & Logistics, Financial Services, Education, Real Estate & Construction