P

Pratik Chakraborty

Software Engineer

Bengaluru, Karnataka, India6 yrs experience
Highly Stable

Key Highlights

  • 90% web performance improvement in geospatial applications.
  • Expertise in modern JavaScript frameworks and geospatial technologies.
  • Proven ability to enhance user engagement through innovative solutions.
Stackforce AI infers this person is a SaaS-focused Software Engineer with strong expertise in geospatial technologies and frontend development.

Contact

Skills

Core Skills

Web Performance OptimizationMapping TechnologyMap-based Feature Development

Other Skills

AlgorithmsAmazon DynamodbAmazon Web Services (AWS)AndroidB2B Portal DevelopmentBrandingC++CARTO Location IntelligenceChrome ExtensionsCommunicationComputer ScienceData StructuresExpoExpress.jsFront-End Development

About

๐ŸŒ Software Engineer | ๐ŸŒ Geospatial Tech Enthusiast | ๐Ÿ› ๏ธ Frontend Developer ๐Ÿ”น About Me: I am a Software Engineer with over 3 years of experience designing and developing high-performance web applications. I specialize in modern JavaScript frameworks like React, Vue.js, Next.js, and Nuxt.js, combined with backend technologies like Node.js, NestJS, and AWS. My expertise lies in crafting user-centric experiences and optimizing platform performance. With a strong focus on geospatial technologies such as CARTO DB, h3Geo, deck.GL, and tools like Mapbox and Turf.js, I have successfully delivered map-based solutions to manage and visualize location data. ๐Ÿ”น Work Highlights: Talking Lands: - Improved web performance by 90% using optimized server-side rendering techniques. - Migrated mapping technology from React Leaflet to MapTiler and enhanced performance using Turf and MapLibre, improving geospatial accuracy and user experience to enhance accuracy achieving a 72% performance boost. - Developed a templating engine for personalized announcements, enhancing customer engagement and operational efficiency. - Automated SEO meta-tag integration, leading to significant search engine visibility improvements. - Built B2B partner portals and innovative templating engines for better project and customer management. ๐Ÿ”น Skills: Frontend: HTML, CSS, JavaScript, TypeScript, ReactJS, NextJS, VueJS, NuxtJS, TailwindCSS Backend: NodeJS, MongoDB, AWS Amplify, REST, GraphQL Testing: Jest, Vitest Geospatial Tech: MapBox, MapLibre, Turf.js, CARTO DB, React Leaflet, Tanstack Query Progressive Web Apps, Server-Side Rendering ๐Ÿ”น Personal Projects: - MapApp - GeoSpatial Tech: Developed immersive 3D Floor Visualization, Global Street View, and dynamic travel recommendations. - URL Shortener and Analytics: Built a tool for URL shortening, QR code generation, and usage analytics. - Head Meta (NPM Package): Created a package to fetch meta tags and generate website previews using Open Graph and Twitter Card data.

Experience

6 yrs
Total Experience
1 yr 5 mos
Average Tenure
1 yr 1 mo
Current Experience

Thena

Software Engineer

May 2025 โ€“ Present ยท 1 yr 1 mo ยท Bengaluru, Karnataka, India

  • At Thena, a cutting-edge SaaS startup transforming B2B customer communications with Generative AI, I take ownership of building and scaling a reliable, high-performance platform that powers modern customer support experiences. My work bridges product thinking with engineering execution to drive stability, growth, and innovation.
  • Platform stability & performance: Strengthening the product foundation to ensure every user interaction feels seamless, reliable, and fast.
  • Cross-functional collaboration: Working closely with product, design, and backend teams to identify bottlenecks, streamline user flows, and improve overall product health.
  • Scalable growth: Building systems and processes that not only solve todayโ€™s challenges but also support the next phase of Thenaโ€™s growth journey.

Talkinglands

2 roles

Software Engineer

Promoted

Jun 2023 โ€“ May 2025 ยท 1 yr 11 mos ยท Bengaluru, Karnataka, India

  • Achieved a 90% improvement in web performance for a geo-spatial web platform by optimizing Time to First Byte (TTFB). Implemented server-side rendering of map components and integrated all critical page elements into the initial request to enhance load efficiency and user experience
  • Automated meta tags and structured data markup, significantly increasing search engine visibility.
  • Migrated mapping technology from React Leaflet to MapTiler and enhanced performance using Turf and MapLibre, improving geospatial accuracy and user experience
  • Successfully migrated the B2C platform to Nuxt Framework achieving 72% performance improvement
  • Developed a templating engine for personalised announcements, enhancing customer engagement and operational efficiency.
Web Performance OptimizationServer-Side RenderingMapping Technology MigrationSEO AutomationTemplating Engine DevelopmentMapping Technology

Full Stack Engineer

Jul 2022 โ€“ Aug 2023 ยท 1 yr 1 mo ยท Bengaluru, Karnataka, India

  • Developed a map-based feature enabling admin users to update and manage nearby attractions and property amenities efficiently.
  • Designed an intuitive UI for seamless location data integration, enhancing platform functionality and boosting user engagement
  • Developed the B2B partner portal for the efficient management of projects including the onboarding experience.
Map-based Feature DevelopmentUI DesignB2B Portal Development

Google dsc - sister nivedita university

2 roles

Android Development Lead

Sep 2022 โ€“ Jun 2023 ยท 9 mos ยท Kolkata, West Bengal, India

Android Development Mentor

Sep 2021 โ€“ Jun 2023 ยท 1 yr 9 mos ยท Kolkata, West Bengal, India

Codechef-snu

2 roles

Member

Nov 2020 โ€“ Aug 2022 ยท 1 yr 9 mos ยท Sister Nivedita University

Executive Team Member

Nov 2020 โ€“ Jun 2021 ยท 7 mos ยท Sister Nivedita University

Developer student clubs

Member

Oct 2020 โ€“ Jun 2023 ยท 2 yrs 8 mos

Uruvyacas research and technological solutions pvt. ltd.

Marketing Associate

Jun 2020 โ€“ Oct 2020 ยท 4 mos

Education

Sister Nivedita University

Bachelor of Technology - BTech โ€” Computer Science and Engineering

Jan 2019 โ€“ Jan 2023

Don Bosco School

Class XII

Jan 2017 โ€“ Jan 2019

Silchar Collegiate School, Silchar

Class X

Jan 2005 โ€“ Jan 2017

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