Harish Mahamure
Pune
Summary
Full-Stack Engineer with 6+ years of experience in designing scalable, cloud-native distributed systems. Led re-architecture initiatives that significantly reduced API latency, transformed monolithic databases into domain-aligned services, and developed microservices platforms managing millions of daily requests with 99.9% uptime. Expertise in database optimization, Kubernetes-based scaling, CI/CD automation, and performance-driven engineering.
Overview
5
5
years of professional experience
Work History
Senior Tech Lead
Bajaj Finserv Health Limited
Pune
11.2024 - Current
- Reduced API latency 1500ms → 250ms (~83%) by decomposing monolithic DB into domain-aligned services, isolating read-heavy workloads, optimizing indexing, introducing Redis caching, and implementing async processing.
- Re-architected database boundaries to enhance scalability, throughput, and manage transactional contention.
- Redesigned bulk upload systems improving failure recovery, reliability, and horizontal scalability using async pipelines and validation layers.
- Led architecture reviews and system design decisions while mentoring junior developers to strengthen team capabilities.
- Migrated frontend and backend systems to enable faster delivery of features and updates.
Co-Founder
Designtempalte/Doographics
Pune
09.2023 - 11.2024
- Engineered platform handling 3M+ daily requests with 99.9% uptime on cloud-native infrastructure.
- Built CI/CD pipelines enabling 70% faster release cycles.
- Optimized application performance by 50% through Elasticsearch indexing and Redis caching.
- Reduced infrastructure costs by 80% Using CDN and hybrid storage architecture.
- Designed SEO-first URL and content architecture driving 200K+ monthly organic clicks and scaled to 50+ Countries.
- Led hiring, mentoring, and technical roadmap execution.
Senior Web Lead
Bajaj Finserv Health
Pune
06.2021 - 09.2023
- Led migration from monolithic frontend architecture to microfrontends, enabling independent deployments and modular scalability.
- Optimized frontend bundles, achieving ~30% reduction in load times through code splitting, lazy loading, and dependency optimization.
- Designed and implemented CMS-driven dynamic page architecture, enabling faster business content updates without code releases.
- Supported digital journeys handling ₹2+ crore monthly transactions, ensuring performance and reliability.
- Built reusable UI component libraries and standardized TypeScript-based architecture.
- Enhanced API integration efficiency and strengthened frontend resilience for high-traffic workflows.
Education
Bachelor of Technology - Computer Science
Shivaji University
Department Of Technology07-2017
TECH STACK
React • Next.js • TypeScript • Node.js • NestJS • Redis • Elasticsearch • MongoDB • SQL • Azure • AWS • Kubernetes • Docker • Nginx • Cloudflare • ELK • Prometheus
Early Experience
Talent Skechers (Apr 2021 – Jun 2021)
Tangible Technology (Jul 2020 – Apr 2021)
Ninthmotion (Apr 2019 – Jun 2020)
SNDH Infosolutions (Mar 2017 – Apr 2019)
Frontend engineering, Electron apps, AWS deployments, MVP delivery, and performance optimization.
CORE EXPERTISE
Microservices Architecture • Distributed Systems • Database Decomposition • Query Tuning • Read-Heavy Isolation • Async Processing • Bulk Data Pipelines • Redis • Kubernetes • CI/CD • API Performance Engineering • Secure API Design
KEY METRICS
- API latency reduced 1500ms → 250ms (~83%)
- Platform scaled to 3M+ daily requests
- 50+ countries transacting user base using SEO.
- 200K+ monthly organic SEO clicks
- Deployment speed improved by 70%
- Maintained 99.9% uptime
- Infrastructure cost optimized via CDN strategy.
- Helped Designtemplate with USD $125000 Azure Credits.
Timeline
Senior Tech Lead
Bajaj Finserv Health Limited
11.2024 - Current
Co-Founder
Designtempalte/Doographics
09.2023 - 11.2024
Senior Web Lead
Bajaj Finserv Health
06.2021 - 09.2023
Bachelor of Technology - Computer Science
Shivaji University