SN

Sanja Nasayed

Available to hire

I am a Software Engineer with over 3 years of experience in developing scalable full-stack web applications and cloud-native services.

About

I am a Software Engineer with over 3 years of experience in developing scalable full-stack web applications and cloud-native services. I have worked extensively on microservices-based projects using Java, Spring Boot, Node.js, Next.js, and TypeScript, designing RESTful APIs and implementing CI/CD pipelines to enhance deployment efficiency. I collaborate effectively within Agile teams, leveraging strong communication, technical, and organizational skills, with a focus on continuous learning and team success.

My passion lies in building responsive and user-centric software platforms. Beyond coding, I enjoy optimizing system performance and integrating a wide array of APIs to provide rich functionality. I thrive in dynamic environments, always keen to take on new challenges and contribute high-quality features under tight deadlines.

  • 2 years' experience
  • Joined August 2025

Industry experience

  • Software & Internet
  • Healthcare
  • Education
  • Travel & Hospitality
  • Financial Services
  • Retail

Work experience· 6 roles

Full Stack Developer · B.A.N.G.L.AApr 2025 – Aug 2025 · 5 mos

Built and deployed a fully responsive magazine CMS platform enabling non-technical editors to publish 50+ articles and manage 100+ media assets, increasing editorial efficiency by 60%. Engineered robust RESTful APIs handling 1,000+ daily requests with IP-based rate limiting and input validation, reducing abuse reports by 70%. Led frontend optimization with Vue.js and deployed via Vercel, reducing page load latency by 30%; configured NGINX on Digital Ocean to handle 1,000+ concurrent users.

Full Stack Developer · B.A.N.G.L.AApr 2025 – Aug 2025 · 5 mos

Built and deployed a fully responsive magazine CMS platform enabling non-technical editors to publish over 50 articles and manage over 100 media assets, increasing editorial efficiency by 60%. Engineered robust RESTful APIs handling 1,000+ daily requests with IP-based rate limiting and input validation, reducing abuse reports by 70%. Led frontend optimization with Vue.js and deployed via Vercel, reducing page load latency by 30%, and configured NGINX on Digital Ocean to handle over 1,000 concurrent users.

Full Stack Developer · B.A.N.G.L.AApr 2025 – Aug 2025 · 5 mos

Built and deployed a fully responsive magazine CMS platform enabling non-technical editors to publish more than 50 articles and manage over 100 media assets, increasing editorial efficiency by 60%. Engineered robust RESTful APIs using Node.js with SQLite handling over 1,000 daily requests, introduced IP-based rate limiting and input validation, reducing abuse reports by 70%. Led frontend optimization with Vue.js and deployed via Vercel, reducing page load latency by 30%. Configured NGINX on Digital Ocean to handle more than 1,000 concurrent users.

Software Engineer · Rainier TechnologiesOct 2022 – Aug 2025 · 2 yrs 11 mos
Software Engineer · Rainier TechnologiesOct 2022 – Aug 2025 · 2 yrs 11 mos
Software Engineer · Rainier TechnologiesOct 2022 – Aug 2025 · 2 yrs 11 mos

Education

Master of Engineering in Software Engineering · Concordia University2023 – 2024
Bachelor of Science in Computer Science · Brac University2017 – 2020
Master of Engineering in Software Engineering · Concordia University, Montreal, QC2023 – 2024
Bachelor of Science in Computer Science · Brac University, Dhaka, Bangladesh2017 – 2020

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