Professional Web Engineer

Location
United States
Rate, USD
$60 / hour
Work schedule
Full Time,
Links
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Available for hire
Yes
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About me

Thomas is high-skilled and motivated professional web engineer with 8+ years of extensive experience in web developing. Furthermore, he is an efficient developer with a passion for metrics and beating former “best-yets”.

Mastered architecting, developing and implementing interactive websites using multiple programming languages, frameworks, databases and AI.

He’s actively seeking contracting, consulting, and new business opportunities to establish long lasting business relationships where he can utilize his power to benefit those relationships.


Professional area


Skills

Amazon Web Services (AWS)AngularCI/CDCMSDjangoFast APIFlaskGraphQLJavaJenkins (CI/CD)LaravelNext.jsNodePHPPythonReactRuby on RailsTypeScriptVue


Education

2011-2015 B.S. COMPUTER SCIENCE at Evergreen Valley College

Experience

Feb 2022 – Apr 2023 SENIOR FULLSTACK ENGINEER at PrestoDoctor

• Architected and led a development team building core apps and NLP based chatbot using TypeScript, Node.js, GraphQL and React.
• Implemented fast Machine Learning algorithms like Naïve Bayes using Python so that chatbot can help customers with perfect medical supplies immediately.
• Used open-source GraphQL API engine Hasura to save the development time and optimze the performance of the application.
• Increased customer satisfaction by 35% and customer retention by 40%.
• Defined 200+ unit tests that ensure 100% code and e2e tests with Cypress and maintained fully automated CI/CD pipelines using CircleCI, reducing production delivery time by 18%.
• Planned, wrote, and debugged web applications and software with complete accuracy.
• Adapted agile methodology for project management, resulting in a 14% decrease in project turnaround time.
• Demonstrated strong delegation skills by effectively assigning tasks and responsibilities to team members based on their skills and strengths, resulting in increased productivity and efficiency.
• Oversaw debugging activities for applications, web pages, and product features to increase speed and function, resulting in a 60% decrease in error tickets.
• Mentored and coached junior developers, resulting in a 10% improvement in team satisfaction score and a 15% increase in overall team productivity.

May 2020 – Feb 2022 FULLSTACK / DEVOPS ENGINEER at Fuzzy Duds

• Developed and maintained the ecommerce site using TypeScript, Node.js and React/Next, resulting in a 43% increase in customer base and 21% improvement in system reliability.
• Improved the page speed by 14% that generates $26M annually in revenue by implementing Redis cache to reduce the number of database queries and optimizing performance with GraphQL (Relay).
• Advised and implemented Elastic Search for ecommerce site with a catalog of 15000+ products that improves search speed by 35%.
• Developed React components using Material UI increasing 20% in user satisfaction.
• Co-operated with data engineering team and transformed ELT model to ETL retrieving data for BI tools from Apache CassandraDB, resulting in a 17% increase in revenue within the first six months.
• Worked with the UI/UX team to improve the application’s user interface resulting in a 15% increase in user engagement.
• Used Elastic BeanStalk platform to deploy and manage application quickly and optimize the cost, stored the static files on S3 and managed the load balancing between all the containers using ALB.
• Designed and developed a Serverless Architecture app to ecommerce systemand deployed to AWS Lambda.
• Quickly integrated and updated projects, and deploy it in Docker Container and maintained jobs Github Actions.
• Used multiple containers and orchestrated the web service using Kubernetes.
• Built and deployed Docker containers on AWS EKS breaking up monoliths into microservices that scale on fly in AWS, improving team productivity by 20%.
• Provided technical direction and system architecture for 40+ individual initiatives.
• Designed, built and automated data flows to save 10+ hours of tedious work per week.
• Developed Leadership skills and managing the team spirit.

Jun 2017 – May 2020 FULLSTACK DEVELOPER at Sofmen

• Developed web applications to analyze and process data for different clients with TypeScript, React, Vue, Angular, Node.js, PHP, Python, Ruby, Java and C#.
• Developed and maintained worker services for task queuing using Celery and RabbitMQ, resulting a 18% increase in system performance and reducing server response times by 30%.
• Implemented Server Side Rendering using Next.js to enhance SEO, improving page load times by 27% and increasing customer satisfaction by 10%.
• Used Neo4j to manage Graphical Data and stored indices from MongoDB to the nodes and relations between the nodes to the edges, resulting in a 15% improve in average DB response time and a 10% improve in overall web application performance.
• Implemented Microservice architecture and developed ecommerce site using SpringBoot and Eureka Server.
• Revamped ecommerce website from MPA(CodeIgniter) to SPA(React + Wordpress), built custom themes, configured plugins, and optimized site speed and performance.
• Built Progressive Web Application (PWA) with React, TypeScript and optimized querying in GraphQL using React Apollo and refactored queries to use fragments and In-Memory Cache, improving 25% in team satisfaction score and reducing number of bugs by 15%.
• Upgraded ERP system of a business using Laravel and Vue.
• Developed REST APIs using Django REST Framework in Test Driven Development Environment.
• Developed React Native mobile apps interacting with Ruby on Rails API, resulting in a 20% increase in customer base and increasing revenue by 12%.
• Used Git, Github to monitor and manage source code and automated tests and optimized the CI/CD pipeline.
• Fixed bugs from existing websites and implemented enhancements that significantly improved web functionality and speed by 15%.
• Ensured applications security and ability to interact with multiple APIs and databases.

Aug 2016 – Jun 2017 WEB DEVELOPER at Perception System

• Participated in team project for building customer-facing web applications and MVPs using React, PostgreSQL and Node.js
• Implemented Spring MVC architecture and developed server side presentation layer using Spring MVC Framework using Maven.
• Designed, implemented, documented, and successfully deployed warehouse integration code in PHP and JavaScript.
• Developed and maintained web applications using Drupal and WordPress, resulting in a 7% increase in revenue within the first six months.
• Adopted SCRUM development using JIRA instead of Trello improving team productivity by 15% and reduced development time by 10% and used Git and Source Tree for Version Control
• Maintained complex technology infrastructure and collaborate with product team to implement new features and strategically plan for future products.
• Learned organization’s overall strategies, business operates, and what drives success in the business.
• Consulted with engineering team members to determine system loads and develop improvement plans.

Jun 2015 – Aug 2016 FRONT END DEVELOPER at Perception System

• Designed React abstraction components for visualization of data from CRM database to increase 20% in team productivity.
• Translated mock-ups into responsive, interactive features, using HTML/CSS/JavaScript for E-commerce system, Admin Dashboard, etc.
• Refactored an old monolithic codebase to modular components for Healthcare System using ES5/jQuery, resulting in a 10% increase in user engagement.
• Designed and developed front-end for 20+ websites, using AJAX, RequireJS, and Handlebars.js.
• Leveraged my good sense of color to design awesome UI resulting in a 17% increase in conversion rate.


Recommend this specialist

Recommend this specialist