Atharva Yawalkar profile photo 1 on Tal

Atharva Yawalkar

Software Engineer 2@Wintwealth, Ex Bajaj Finserv

Bengaluru

4+ years of work experience

Wint Wealth
Jun 20264 mosPresent

Bengaluru, Karnataka, India

Bajaj Markets
Mar 20251 yr 4 mosJun 2026

• Designed and owned a standalone Partner Integration Framework in Go, onboarding 15+ external partners and integrating 35+ APIs through scalable, reusable workflows. • Architected a high-throughput event-driven retry service in Go using AWS Lambda and SNS/SQS, automatically reprocessing failed policy issuance requests and reducing operational overhead by 80%. • Re-architected synchronous partner workflows into fully asynchronous, non-blocking services, reducing critical Cross-Sell API latency by 84% (7.5s → 1.2s) and improving tail latency during peak traffic. • Architected resilient microservices using Resilience4j circuit breakers and retries, preventing cascading failures during third-party outages and stabilizing 10K+ daily quote requests. • Optimized data access patterns by eliminating JPA/Hibernate N+1 queries, reducing AWS RDS CPU utilization by 30% and improving response time by ~1s.
Bajaj Markets
Jul 20231 yr 9 mosMar 2025

• Developed backend services for high-traffic insurance plan listing and policy issuance journeys supporting core customer flows. • Designed asynchronous, parallel partner API integrations using AWS SNS and SQS to decouple tightly coupled systems and improve availability. • Optimized database access patterns and parallelized partner calls to improve throughput, reduce latency, and ensure system stability under peak traffic. • Built a batch reprocessing pipeline using AWS S3, SNS, and SQS to recover and persist offline policy issuance records into the database. • Collaborated with product, QA, and operations teams to stabilize integrations and improve SLA compliance.
Bajaj Markets
Jan 20237 mosJul 2023

• Built and enhanced RESTful backend APIs using Java Spring Boot, implementing validation, persistence, and centralized error handling. • Worked closely with senior engineers to debug production issues, analyze logs, and fix defects in live insurance workflows. • Gained hands-on experience with backend systems that later scaled into production.
Counselling Suite
Jul 20213 mosSep 2021

Remote

Tech Stack: Java, Spring Boot, Android, Paytm All-in-One SDK, REST APIs Integrated the Paytm All-in-One SDK payment gateway to enable seamless and secure in-app transactions Implemented a retry mechanism to handle failed payments, increasing payment success rate and improving user trust Contributed to full-stack development tasks, including Android-side integration, backend logic, and payment flow testing

Atharva’s AI Stack

anthropic apis
anthropic apis
claude code
claude code
claude
claude
codex
codex
deepseek
deepseek
github copilot
github copilot

Education

SRM IST Chennai

Bachelor's degree, Computer Science

SRM IST Chennai

20194 yrs2023

Join Atharva and 10k+ other professionals on

Tal Boss

Tal is the app where bosses meet engineers & builders directly, without middlemen

Download Tal Boss

Atharva Yawalkar on Tal

Headline

Software Engineer 2@Wintwealth, Ex Bajaj Finserv

About

Backend Software Engineer (SDE-2) with 3+ years of experience building scalable and reliable backend systems across Insurtech and WealthTech. I’ve worked on systems involving external API integrations, asynchronous workflows, event-driven architectures, and high-throughput backend processing. My experience includes Java, Go, Spring Boot, AWS, Kafka, Redis, and PostgreSQL. Interested in early-stage startups and solving challenging engineering problems.

Location

Bengaluru

AI stack

anthropic apis

claude code

claude

codex

deepseek

github copilot

Work experience

Software Engineer 2 at Wint Wealth, Jun 2026 - Present · 4 mos, Bengaluru, Karnataka, India

Software Engineer 2 at Bajaj Markets, Mar 2025 - Jun 2026 · 1 yr 4 mos, • Designed and owned a standalone Partner Integration Framework in Go, onboarding 15+ external partners and integrating 35+ APIs through scalable, reusable workflows. • Architected a high-throughput event-driven retry service in Go using AWS Lambda and SNS/SQS, automatically reprocessing failed policy issuance requests and reducing operational overhead by 80%. • Re-architected synchronous partner workflows into fully asynchronous, non-blocking services, reducing critical Cross-Sell API latency by 84% (7.5s → 1.2s) and improving tail latency during peak traffic. • Architected resilient microservices using Resilience4j circuit breakers and retries, preventing cascading failures during third-party outages and stabilizing 10K+ daily quote requests. • Optimized data access patterns by eliminating JPA/Hibernate N+1 queries, reducing AWS RDS CPU utilization by 30% and improving response time by ~1s.

Software Engineer at Bajaj Markets, Jul 2023 - Mar 2025 · 1 yr 9 mos, • Developed backend services for high-traffic insurance plan listing and policy issuance journeys supporting core customer flows. • Designed asynchronous, parallel partner API integrations using AWS SNS and SQS to decouple tightly coupled systems and improve availability. • Optimized database access patterns and parallelized partner calls to improve throughput, reduce latency, and ensure system stability under peak traffic. • Built a batch reprocessing pipeline using AWS S3, SNS, and SQS to recover and persist offline policy issuance records into the database. • Collaborated with product, QA, and operations teams to stabilize integrations and improve SLA compliance.

Software Engineer Intern at Bajaj Markets, Jan 2023 - Jul 2023 · 7 mos, • Built and enhanced RESTful backend APIs using Java Spring Boot, implementing validation, persistence, and centralized error handling. • Worked closely with senior engineers to debug production issues, analyze logs, and fix defects in live insurance workflows. • Gained hands-on experience with backend systems that later scaled into production.

Full Stack Developer at Counselling Suite, Jul 2021 - Sep 2021 · 3 mos, Remote, Tech Stack: Java, Spring Boot, Android, Paytm All-in-One SDK, REST APIs Integrated the Paytm All-in-One SDK payment gateway to enable seamless and secure in-app transactions Implemented a retry mechanism to handle failed payments, increasing payment success rate and improving user trust Contributed to full-stack development tasks, including Android-side integration, backend logic, and payment flow testing

Education

Bachelor's degree, Computer Science, SRM IST Chennai