Hi, I'm Raj Kar

Tech Lead & Software Engineer at Metafic

Passionate about building scalable web applications with modern technologies. Specializing in React, Next.js, TypeScript, and cloud architecture.

About Me

I'm Raj Kar, a passionate Tech Lead & Software Engineer with 3+ years of experience building scalable, high-performance web applications. I love solving complex problems and mentoring teams to deliver world-class products. My expertise spans frontend, backend, cloud, and DevOps.

Experience

Tech Lead @ Metafic

2021 - Present
  • ReactJS Frontend Engineer: Developed responsive and accessible websites for diverse clients.
  • Optimized legacy codebases, improving performance and maintainability.
  • Conducted technical interviews.
  • NodeJS Backend Developer: Built and maintained internal projects, ensuring robust backend architecture.
  • Architected cloud-native solutions using AWS, Node.js, React, and Next.js.
  • Mentored junior developers and improved code quality across projects.

Skills

ReactNext.jsTypeScriptJavaScriptHTMLCSSNode.jsExpressJSAWSSupabaseFirebaseGitDockerCI/CDAgile

Projects

Geetly

Personal

Experience high-quality, ad-free music streaming with Geetly.

Next.jsNode.jsTypeScriptSupabaseTailwind CSSShadcn UIReact QueryFramer MotionGitVercel
View Project

Caprics School

Company

A New Education Perspective! Find your place in the most futuristic and fast evolving EdTech industry!

ReactNodeJsMongoDBFirebaseTypeScriptTailwind CSSReact QueryFramer MotionGitAWS
View Project

Bwsala

Company

An innovative digital recruitment platform based in Saudi Arabia that connects employers, service providers, and job seekers through a streamlined, technology-driven ecosystem.

ReactNodeJsRORZohoFirebaseTypeScriptMaterial UIGitAWS
View Project

Xcelyst

Company

AI-powered platform is designed to enhance both recruiter and candidate experiences, providing scalable solutions and comprehensive insights.

ReactTypeScriptRORMaterial UIMySQLGit
View Project

Ylanes

Company

Worlds #1 Platform for Connections & Conversations. Connect with Like-minded Souls Globally: Engage in Intimate, Small Group Conversations.

ReactTypeScriptRORMaterial UIFirebaseMySQLGit
View Project

Peakeaze

Company

Peakeaze is your smart accounting assistant. Spot errors and get expert advice on VAT, bookkeeping, reconciliations, working papers, and more.

ReactTypeScriptRORMaterial UIMySQLGit
View Project

Education

Bachelor of Computer Applications

Dr. B.C. Roy Engineering College, Durgapur, 2019 - 2022

Graduated with First Class Honors

  • Active member of the Coding Club and Hackathons
  • Participated in various coding competitions and hackathons
  • Developed a strong foundation in programming and problem-solving
  • Developed 'College Space', a web-app for inter-college tracking of teachers, subjects, etc. View Project

Higher Secondary

Purulia Municipal Managed High School, 2017 - 2019

Graduated with with First Class Honors

    Secondary

    Chittaranjan High School, Purulia, 2012 - 2017

      Contact

      Interested in working together or have a question? Reach out!