Dunna Avinash

As an Application Engineer, I thrive on the independence and autonomy to meticulously solve complex problems, driven by a strong sense of accountability. My approach is deeply rooted in logic and pragmatism, always striving for mastery in my craft to deliver robust and effective solutions.

Experience

Application Engineer

MediBuddy · Nov 2025 – Present

Not yet confirmed

• Built configuration-driven eKit, Welcome Kit, and invoice flows for a partner healthcare-platform migration, covering package/channel templates, PDF generation, AWS S3 storage, presigned and short URLs, and email/SMS/WhatsApp delivery.
• Implemented event-driven backend flows for user creation, coupon/benefit provisioning, kit generation, retry/backoff, inbound and outbound API migration, and partner landing-page migration across three microservices.
• Operationalized a production Locobuzz-Freshdesk social-support workflow across Facebook, Instagram, and LinkedIn, centralizing roughly 30-40 daily tickets in Freshdesk.
• Resolved multi-comment reply-sync and duplicate-reply defects with Freshdesk and Locobuzz teams; added sentiment tagging and analytics dashboards used by roughly 20 support users.

Software Engineer

Zura Ventures · Nov 2023 – Nov 2025

Not yet confirmed

• Delivered 10+ production features across 6+ Shopify apps, contributing to measurable conversion improvement for merchant storefronts.
• Designed a Redis-backed caching layer and refactored data fetching to improve application performance and responsiveness.
• Led the Easy Bundles v2 frontend revamp and end-to-end funnel analytics for store views, bundle interactions, add-to-cart, checkout, and drop-offs using MongoDB and a reusable architecture later adopted across other Shopify apps.
• Improved frontend performance by addressing CLS and LCP issues, reducing Ul jitter, and optimizing slow APIs and database queries.

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Open Source Contributor

GirlScript Summer of Code 2023 · Jun 2023 – Aug 2023

Not yet confirmed

• Ranked 4th among 10K+ contributors with 20+ merged pull requests across multiple open-source projects.

GSSoC Contributer

GirlScript Summer of Code · Jun 2023 – Aug 2023

Not yet confirmed

• - Ranked 4th overall among 10k+ contributors for work across multiple open-source projects, including Milan, Free Hit, Games and Go, and Scene Movie Platform
• - Implemented frontend features using React and fixed bugs in these and other repositories, with 20+ merged contributions improving usability and project maintainability

S

Software Developer Intern

Sachtak · May 2023 – Jul 2023

Not yet confirmed

• Designed 8 REST APIs for an event-management platform and LMS.

Full Stack Developer

Skillvalley · Mar 2023 – Apr 2023

Not yet confirmed

• - Worked as part of a team at SkillValley to create a college placement website using the MERN stack.
• - Designed the UI and developed the backend of the website, playing a pivotal role in its realization.
• - Gained technical skills in web development and a deeper understanding of modern technologies during this hands-on experience.

What drives their work

The Architect

Designs and constructs systems that are both robust and adaptable.

Dunna's superpower

You excel at creating highly configurable and scalable backend systems that handle complex, dynamic workflows.

How Dunna works

You are well-suited for roles that require designing and implementing robust, scalable backend systems with significant ownership.