--- title: "Piyush Kumar - Software Enginer in Bengaluru | Tal" description: "Meet Piyush Kumar, Software Engineer | React | React Native | TypeScript | MERN | Fastify | Java | SpringBoot | Backend | LLM Integration | n8n | Python | DeepEval | Postgres | Mongo | Redis | ElasticSearch based in Bengaluru. AI stack includes anthropic apis, antigravity, and claude code. Explore..." image: "https://tal.club/meet/piyush-kumar-27/share-image" --- # Piyush Kumar on Tal ## Headline Software Engineer \| React \| React Native \| TypeScript \| MERN \| Fastify \| Java \| SpringBoot \| Backend \| LLM Integration \| n8n \| Python \| DeepEval \| Postgres \| Mongo \| Redis \| ElasticSearch ## About Graduated from Chitkara University in 2024 with a Bachelor of Engineering in Computer Science\. Currently working as an SDE 2 \(Full Stack\) at Defyd, contributing to the enhancement of platform security and privacy compliance\. Core competencies include implementing international privacy standards such as HIPAA and GDPR, building FHIR\-integrated backend systems, and engineering role\-based access controls to ensure secure and efficient user experiences\. At Defyd, contributed to developing biometric authentication workflows and dynamic consent management while facilitating compliance with global privacy regulations\. Partnered with the team to engineer innovative solutions like location\-based recommendations and multilingual chat interfaces, driving user engagement and accessibility\. Dedicated to fostering secure, inclusive systems and collaborating to create scalable, user\-centric software solutions\. ## Location Bengaluru ## AI stack anthropic apis antigravity claude code claude cursor gemini ## Work experience Software Enginer at HealthEdge, Apr 2026 \- Present · 5 mos, Bengaluru SDE 2 \( Full Stack \) at Defyd, May 2025 \- Mar 2026 · 11 mos, Bengaluru, Built deterministic workflow\-driven system behaviours by introducing validation, confirmation guardrails, and failure\-safe execution patterns, improving system predictability, reliability, and operational safety for hospitality industry people to manage their hotels on the go using whatsapp Developed Redis\-backed routing and session management mechanisms to ensure consistent request resolution and state persistence across distributed services, improving scalability and reducing state mismatches\. Integrated DeepEval\-based reliability and response validation layers to monitor and evaluate AI/LLM outputs, reducing unpredictable system behavior and improving production response quality\. Engineered containerised deployment workflows using Docker and cloud\-based EC2 environments, enabling stable, reproducible deployments and improving operational efficiency across environments\. Integrated biometric authentication workflows, significantly strengthening platform security and enabling compliant, secure login experiences for both patients and doctors while adhering to strict HIPAA and GDPR access control requirements\. Led the implementation of international privacy and data protection mechanisms, including data minimisation strategies, AES\-256 encryption, dynamic consent management, and comprehensive audit logging, ensuring regulatory readiness and secure handling of sensitive healthcare data\. Engineered a role\-based, FHIR\-integrated backend architecture supporting patients, doctors, administrators, and organisational users, enabling secure, standardised, and synchronised medical data exchange with healthcare service providers\. Designed and implemented a dynamic access control and routing system, strictly isolating role\-specific modules and preventing unauthorised access, while improving performance through intelligent caching of relevant UI routes and permissions\. SDE 1 \( Full Stack \) at Defyd, Dec 2024 \- May 2025 · 6 mos, Bengaluru, Karnataka, India, 1\) Engineered a multilingual WhatsApp\-based integration using Anthropic, Combot, Redis and Postgres, enabling complete application access through a chat interface and enhancing user engagement and accessibility to the platform based on user queries\. 2\) Integrated location\-based features using the Geo\-Location API, introducing personalized location\-based recommendations and dynamic recommendation banners, improving user experience and contextual relevance\. 3\) Overhauled RBAC policies to enforce stricter access controls, eliminating unauthorised entry to admin\-exclusive content and ensuring seamless role\-based access management across the platform\. SDE \(Backend\) at GoComet, Dec 2023 \- Dec 2024 · 1 yr 1 mo, Bangalore Urban, Karnataka, India, 1\) Innovated multiple carrier integrations for the Tracking team, ensuring successful and smooth retrieval of data from carrier platforms with a 95% success rate; Fixed 20\+ Priority Bugs on other carrier integrations keeping them intact 2\) Deployed a Strict Approval Matrix Feature on the platform within 24 hours, ensuring a sequential approval process that adhered to the designated approval matrix, thereby improving compliance and reducing approval time by 40 per cent\. Full\-stack Developer at Custoshoe Pvt Ltd\., Apr 2023 \- Aug 2023 · 5 mos, Rajpura, Punjab, India, In my role at Custoshoe Pvt Ltd from April to August 2023, I led a 4\-member team in creating the company's first full\-stack website\. I designed and implemented a robust in\-house Authentication system with the use of JSON Web Tokens, while also enhancing UI components to boost customer retention\. Co\-Founder at Debating Society, Chitkara University, Jan 2021 \- Dec 2021 · 1 yr, Rajpura, Punjab, India ## Education Bachelor of Engineering \- BE, Computer Science, Chitkara University Senior Secondary \(XII\), Science, Shubhash Public School Giridih ## Public links - github: https://github\.com/okpiyush - leetcode: https://leetcode\.com/okpiyush - okpiyush\.netlify\.app: https://okpiyush\.netlify\.app/ [View the original profile](https://tal.club/meet/piyush-kumar-27) ```json { "@context": "https://schema.org", "@graph": [ { "@type": "Person", "@id": "https://tal.club/meet/piyush-kumar-27#person", "name": "Piyush Kumar", "url": "https://tal.club/meet/piyush-kumar-27", "image": "https://tal.club/meet/piyush-kumar-27/profile-photo.jpg", "description": "Meet Piyush Kumar, Software Engineer | React | React Native | TypeScript | MERN | Fastify | Java | SpringBoot | Backend | LLM Integration | n8n | Python | DeepEval | Postgres | Mongo | Redis | ElasticSearch based in Bengaluru. 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