Full-Stack Developer

Senior Fullstack Engineer with 7 years of professional experience, specializing in backend-heavy development, AWS, and infrastructure management. Strong foundation in Node.js (NestJS & ExpressJS) and React/Next.js, with full-stack capabilities and experience in leading technical projects.

Bachelor - Information Technology

Business and Technology University

Full Stack Engineer — Jan 2024 – Present

• Developed an AI-powered tool and dashboard handling 500+ customers daily.

• Implemented and integrated AI functionality within a NestJS server and ReactJS dashboard.

• Utilized OpenAI, Deepgram, LiveKit, speech-to-text, and text-to-speech technologies for AI interactions.

• Collaborated with a team of 5 developers, focusing primarily on dashboard, API, and AI development.

Full Stack Developer | Nomic AI — Jul 2022 – Jan 2024

• Optimized database queries, reducing response time by 20%.

• Built a Stripe subscription system using Python and React, fully integrated with analytics.

• Developed automated frontend tests for both production and staging environments.

• Analyzed potential bugs and suggested improvements to enhance system stability.

Full Stack Engineer | Lucreds Technology — Jul 2020 – Jun 2022

• Led end-to-end backend development using Node.js and AWS while collaborating with a two-person frontend team.

• Reduced API response time by 50% in critical application areas.

• Independently built the entire backend system, managing architecture design and implementation.

• Integrated Stripe subscription and analytics tools, fully deployed in production.

• Maintained weekly communication with the CTO to align development goals.

Full Stack Engineer | Pulsar AI — Jan 2019 – Jun 2020

• Developed and maintained telecommunications chatbots handling 1,000+ daily interactions and analytics tools.

• Resolved and improved legacy projects built with React, Angular, and Python.

• Refined chatbot solutions, reducing customer support issues by 40%.

• Led on-call sessions with a 5-member telecom team to review and clarify project solutions.

Junior Full Stack Developer | Web Smart — Jan 2018 – Dec 2018

• Focused on React.js, JavaScript, Node.js, MongoDB, and Git to build foundational development skills.

• Undertook projects to demonstrate proficiency in JavaScript and full-stack development.