Subham Saha

Product Engineer

Bengaluru, Karnataka, India6 yrs 11 mos experience
Most Likely To SwitchHighly Stable

Key Highlights

  • Led product initiatives reducing load times significantly.
  • Founded KarmaDaan, a social impact platform from scratch.
  • Mentored developers while enhancing product performance.
Stackforce AI infers this person is a Full-Stack Developer with strong expertise in Healthcare and Social Impact sectors.

Contact

Skills

Core Skills

Full-stack DevelopmentProduct Development

Other Skills

AI-Driven ContentAPI DevelopmentAWS CDKAWS CloudFormationAmazon DynamodbAmazon Web Services (AWS)AngularAngularJSArtificial Intelligence (AI)Backend DevelopmentBootstrapBusiness DevelopmentCDKCascading Style Sheets (CSS)Communication

About

I'm a Senior Product Engineer with 6+ years of experience delivering impactful, end-to-end software solutions across fast-paced startups and global enterprises. I specialize in building scalable full-stack platforms with a focus on system design, performance optimization, and user-centric interfaces. At Travelopia (UK) and MediBuddy, I’ve led critical product initiatives—reducing load times from 4s to 150ms, architecting multi-theme reservation systems, and scaling platforms that handle 10K+ daily orders. Whether it's optimizing backend workflows or building responsive UIs, I bring clean code, architectural thinking, and strong ownership to every product I touch. Beyond work, I'm the Founder of KarmaDaan, a social impact platform that connects people with verified donation opportunities. I’ve designed and developed the entire product from scratch—demonstrating my ability to lead and deliver full-stack solutions independently. You can explore it at www.karmadaan.com. I thrive in collaborative teams, love mentoring, and align technology with real-world business outcomes. Whether leading teams or shipping solo, I care deeply about building things that are meaningful, scalable, and beautifully executed.

Experience

6 yrs 11 mos
Total Experience
2 yrs 3 mos
Average Tenure
2 yrs 8 mos
Current Experience

Karmadaan

Founder

May 2025Present · 1 yr 1 mo · Bengaluru, Karnataka, India · Remote

  • Founded KarmaDaan — a trusted hiring platform connecting employers with pre-verified, high-trust candidates across industries.
  • Built the full product from scratch using Next.js, TypeScript, Tailwind etc.
  • Developed key modules including job posting, background verification workflows etc.
  • Designed and executed scalable architecture with seamless UX and mobile-first design.
  • Integrated analytics and feedback loops to continuously improve candidate quality and employer experience.
  • Website: www.karmadaan.com
Next.jsTypeScriptTailwind CSSUser Experience (UX)API DevelopmentFull-Stack Development+1

Travelopia

2 roles

Senior Product Engineer

Promoted

Oct 2024Present · 1 yr 8 mos · Bengaluru, Karnataka, India · Hybrid

Product Engineer

Oct 2023Oct 2024 · 1 yr · Bengaluru, Karnataka, India · Hybrid

Medibuddy

2 roles

SDE 2

Promoted

Jan 2022Oct 2023 · 1 yr 9 mos · Bengaluru, Karnataka, India

  • Improving Medibuddy’s Core Vitals [ LCP , TBT ] ( Accessibility Score 65 to 80 and SEO Score 75 to 92 )
  • Implemented Automated Dialler for Insurance business segment. This development helped to minimise manual calling to customers and more conversion of calls. [ Integrations with Kaleyra and Ameyo ]
  • Real-time syncing of all the case data for different insurers - Internal tool developed for Analytics. ( receiving 70K requests on an average )
  • Developed an internal Pdf tool that includes Splitting, Swapping, Rearranging, and Merging any kind of Pdfs.
  • Migration of React Class Components to Functional Components and also to Next JS ( SSR ) and also revamping of complete UI for online-consultations app and other internal tools.
  • End to end development of Phlebo APP ( Front-End ) which is used by all the Phlebotomists. It has features like login, order dashboard, camera features, bar-code scanner, etc.
  • End to end development of Provider/Insurer Portal ( Front-End ) for all the providers and insurers to track each and every case detail and to handle daily tasks. Features: Different dashboards based on user roles, dynamic Routing, etc.
  • Mentored a team of developers who were working on Front-End Offline Consults.
ReactJavaScriptUI DevelopmentBackend DevelopmentPerformance OptimizationFull-Stack Development+1

SDE 1

Jul 2020Jan 2022 · 1 yr 6 mos · Bengaluru, Karnataka, India

  • Development of Medibuddy Gold Page.
  • Ownership of Medibuddy's Internal Tool "Procheck" for maintaining journey of any pre-policy cases.
  • Generation of Digital Medical Examination Report ( DigiMER ) for all the insurers ( B2B ) and making sure the reports are generated according to their report standards which holds the details of the conversion between Doctors and Patients.
  • Doctor Consultation Dashboard where the doctor can ask respective questions to the patients ( the questions are dynamic as those questions are different for each insurers )
JavaScriptReactUI DevelopmentFull-Stack Development

Buildsupply

Software Engineer

Jun 2019Jun 2020 · 1 yr · Gurugram

  • Developed the Material Manager ( end to end ) which is a construction-focused inventory management solution. It helps customers manage all their project procurement in one place and get real-time tracking of their material inventory across multiple projects.
  • Developed Internal OPS Dashboard using Angular using which they can clearly see the whole journey of a case.
AngularJavaScriptUI DevelopmentFull-Stack Development

Indian institute of technology, kharagpur

Summer Intern

May 2018Jun 2018 · 1 mo · Kharagpur Area, India

  • Developed a doctor dashboard that includes a search engine for searching any medicines and with an added feature to prescribe those to the patients. The doctor can even add new medicines ( if no searched medicines are found ) and can prescribe those to the patients.

Education

National Institute of Technology Agartala

B.Tech — Computer Science and Engineering

Jan 2015Jan 2019

Ramakrishna Mission Vidyalaya

All India Senior School Certificate Examination — Science

Jan 2014Jan 2015

Ramakrishna Mission Vidyalaya

All India Secondary School Examination — Science

Jan 2013Jan 2015

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