Mustak Ahmed
Rajshahi
Summary
Senior Full-Stack Engineer with expertise in developing innovative applications across healthcare, real estate, and AI sectors. Skilled in JavaScript frameworks including React, AngularJS, and Node.js, as well as cloud technologies such as AWS and GCP. Experienced in leading cross-functional teams and delivering scalable web and mobile solutions using Agile methodologies and DevOps practices.
Overview
1
1
Language
1
1
Certification
11
11
years of professional experience
Work History
Own startup
E-Prescription App (Startup)
Rajshahi
08.2018 - Current
- Designed and developed patient management system and e-prescription app to streamline communication between doctors and patients.
- Built desktop applications using Electron.js and created Progressive Web Apps (PWA) to enhance user accessibility.
- Tech Stack: Node.js, AngularJS, MongoDB, Redis, Electron.js, DigitalOcean.
Senior front-end engineer
US-based company
Rajshahi
06.2025 - 08.2026
- Developed an enterprise-level application using React and Next.js to enhance user experience.
- Resolved bugs and added features to enhance application functionality.
- Participated in code reviews, contributing to the improvement of project quality and team standards.
- Enhanced web design and usability through UX testing findings.
- Researched web technologies and trends, recommending implementations to modernise websites.
Senior Full-stack Engineer
Liberate Labs Ltd
Rajshahi
06.2024 - 04.2025
- Managed AWS resources and implemented CI/CD pipelines for seamless deployment.
- Integrated third-party APIs and ensured high performance and scalability of applications.
- Developed and maintained Nest.js and MySQL applications for US-based car repair management platform, enhancing user experience and operational efficiency.
- Built RESTful APIs for frontend applications, enabling seamless consumption of scraped data and improving data accessibility.
- Contributed to edtech platform development by collaborating with cross-functional teams, implementing multi-agentic RAG system and server-sent events for real-time data streaming.
Senior Full-stack Engineer
AISeo
Rajshahi
02.2024 - 06.2024
- Developed and maintained AI-driven applications using Node.js, React, and Next.js.
- Designed and implemented RESTful APIs for admin dashboards and user interfaces.
- Collaborated with cross-functional teams to streamline pull request reviews and efficiently manage Jira tickets.
- Tech Stack: Node.js, React, Next.js, GCP, Firebase, MongoDB, OpenAI Api, Entropic AI APIs.
Senior Full-stack Engineer
Venturas Ltd
Rajshahi
01.2021 - 06.2023
- Built microservices with Nest.js, Express, and TypeScript, integrating them with AWS services to improve application scalability.
- Created RESTful APIs and admin UIs for CRM and property management systems, streamlining user interactions and data management.
- Designed and developed property management applications, enhancing functionality for a Japan-based real estate company.
- Tech Stack: Node.js, Express, Nest.js, React, MySQL, AWS, Redis.
React Developer
Plant for the Planet Organization
08.2019 - 01.2021
- Developed Tree Counter App using React and React Native, facilitating effective management of tree plantation targets.
- Collaborated with global team to deliver scalable solutions, ensuring user-friendly interfaces and optimal performance.
- Built RESTful APIs for mobile applications and designed user-friendly admin dashboards to enhance usability.
- Collaborated with international team based in Germany to develop solutions.
- Tech Stack: React, React Native, Symfony, PHP.
JavaScript Developer
Billionbases (Stanome)
01.2016 - 08.2019
- Developed Stanome Analytics web app for DNA sampling and analysis using AngularJS and AWS Lambda, enhancing data accessibility for users.
- Built RESTful APIs and admin UIs, enabling scientists to efficiently analyse DNA data.
- Tech Stack: JavaScript, AngularJS, AWS Lambda, MySQL, DynamoDB.
- Global (USA)
Education
Bachelor of Science - Computer Science and Engineering
Rajshahi University of Engineering and Technology (RUET)
Rajshahi, BangladeshSkills
- JavaScript (ES6)
- TypeScript
- React
- Nextjs
- Nodejs
- Express
- Nestjs
- REST APIs
- API development
- MongoDB
- Redis
- AWS services
- GCP
- Electronjs
- Progressive Web Apps (PWA)
- CI/CD
- Docker
- Cloud deployment
- Agile methodologies
- Software architecture
- Performance optimization
- Code review
- Technical documentation
- Cross-functional collaboration
- User feedback integration
- Problem-solving
- Team leadership
- Team motivation
- Project management
- Project coordination
- Task collaboration
- Research analysis
- Communication skills
- Active listening
- Leadership
- Team building
- Git
- Gitflow
- Jira
- Slack
- Confluence
- ClickUp
- Postman
- Swagger
- Puppeteer
- Playwright
- Vuejs
- Nuxtjs
- Angular
- Redux
- React Query
- Zustand
- Vuex
- GraphQL
- WebSocket
- WebRTC
- Laravel
- Codeigniter
- Zend
- MySQL
- PostgreSQL
- Firebase
- DynamoDB
- CouchDB
- Pinecone
- DigitalOcean
- Linux admin
- React Native
- Claude
- Co-pilot
- Cursor
- OpenAI API
- Stable Diffusion API
- Speech Recognition
- Chatbot Development
- Vector db
- Langchain
- RAG
- Confluence
- Puppeteer
- Playwright
- Postman
- Swagger
Certification
- Full Stack Engineer Certification – MANGTAS
- Micro1 Certification for Full Stack Development
- HackerRank JavaScript Developer Certification
- Turing Certified Developer
Accomplishments
- 1st Prize in CSE Programming Contest at RUET
- Participated in ACM ICPC Programming Contest.
- 3rd Position in Asian University Programming Contest.
Languages
English
Upper Intermediate
B2
Timeline
Senior front-end engineer
US-based company
06.2025 - 08.2026
Senior Full-stack Engineer
Liberate Labs Ltd
06.2024 - 04.2025
Senior Full-stack Engineer
AISeo
02.2024 - 06.2024
Senior Full-stack Engineer
Venturas Ltd
01.2021 - 06.2023
React Developer
Plant for the Planet Organization
08.2019 - 01.2021
Own startup
E-Prescription App (Startup)
08.2018 - Current
JavaScript Developer
Billionbases (Stanome)
01.2016 - 08.2019
Bachelor of Science - Computer Science and Engineering
Rajshahi University of Engineering and Technology (RUET)