Garvit Bhardwaj

Software Engineer

Bengaluru, Karnataka, India4 yrs 11 mos experience
Highly Stable

Key Highlights

  • Designed high-scale APIs with 99.9% SLA.
  • Engineered automated testing framework reducing effort by 85%.
  • Awarded Samsung Citizen Award for group achievement.
Stackforce AI infers this person is a Backend-focused Software Engineer in Fintech with expertise in distributed systems and cloud architecture.

Contact

Skills

Core Skills

Distributed SystemsApi DevelopmentAutomationApi SecurityCloud DevelopmentInfrastructure Monitoring

Other Skills

Apache KafkaWebhookMongoDBJavaSpring BootOpenAPIPythonRedisOAuth 2.0DynamoDBAWS GluegRPCFlaskGrafanaSoftware Development

About

Email: garvitbhardwaj06022000@gmail.com Mobile: (+91) 8278603729 --- Software Engineer (5+ YOE) | Distributed Systems | APIs | Cloud | System Architecture I am a backend-focused Software Engineer with experience building high-scale, resilient, and secure systems across fintech, consumer identity, and cloud platforms. I enjoy solving large engineering problems—whether it’s architecting event-driven workflows, designing API platforms, or ensuring cloud-native services meet strict reliability SLAs. Currently at Goldman Sachs, I work as a Software Engineer 2, contributing to payment infrastructure and API governance at enterprise scale. Previously, I worked at Samsung Research Institute on distributed identity services used by millions of users globally. What I Do High-Scale APIs & Microservices – Designed payment webhook systems processing 100K+ events/day with 99.9% SLA, hybrid Kafka + MongoDB architecture, intelligent retries (reduced failures by 85%). Distributed Messaging & Event Workflows – Kafka streaming, backoff strategies, SQS, webhooks. API Security & Automation – Built Java-based test automation generating 4,000+ test cases from OpenAPI specs; built Python validation engine for Kong Gateway configs. Cloud & Infrastructure – AWS, Docker, Kubernetes, Terraform, DynamoDB, MongoDB. Identity & Authorization – OAuth 2.0 flows, gRPC-based internal services, token lifecycle optimization at Samsung. Past Experience Samsung Research Institute – Contributed to Samsung Account platform; Kafka consumers, OAuth 2.0, gRPC adoption, cross-region DynamoDB improvements. Awarded Samsung Citizen Award (Top 5 group recognition). Nokia – Built REST APIs in Python/Flask for cloud analytics. Deutsche Bank – Built Grafana + Prometheus dashboards for infra telemetry. What I’m Passionate About Beyond work, I mentor students at NIT Bhopal in Data Structures, Algorithms, and career prep. I enjoy exploring distributed systems, cloud patterns, and building tools that automate engineering workflows. Notable Achievements Showcased automated regression test suite at Goldman Sachs Global Engineering Conference. Ranked All India 7722 in JEE Mains (1.1M candidates). Certified in Cloud Architecture (IIT Kanpur) and Software Testing (IIT Kharagpur). Built an AI-powered news research tool using LLMs for intelligent aggregation and fact-checking. If you’re working on large-scale backend systems, real-time event processing, or API platforms—I’d be happy to connect.

Experience

4 yrs 11 mos
Total Experience
3 yrs 4 mos
Average Tenure
1 yr 7 mos
Current Experience

Goldman sachs

Software Engineer 2

Nov 2024Present · 1 yr 7 mos · Bengaluru, Karnataka, India · On-site

  • Delivered payment webhook infrastructure processing 100K+ daily payment lifecycle events to 50+ clients with 99.9% SLA via hybrid architecture across 4 microservices. Kafka streaming (batched events, 5-900s windows) and mongoDB polling(single events) with intelligent exponential backoff retry(85% failure reduction), enabling real-time signed notifications via mTLS/OAuth and automated client reconciliation throught correlation IDs
  • Engineered a comprehensive Java-based API test automation framework from scratch using Spring Boot and Maven, dynamically parsing OpenAPI spec files and Kong configurations from AWS S3. Auto-generated 25 test scenarios per endpoint across 140+ APIs at runtime (4000+ cases), reducing manual testing effort by 85%.
  • Developed a centralized Python validation engine for OpenAPI specifications Kong Gateway deployments, implementing comprehensive schema validation, parameter checking, and request/response body validation to ensure API security and compliance across enterprise microservices architecture.
Apache KafkaWebhookDistributed SystemsAPI Development

Samsung india

2 roles

Software Engineer 2

Promoted

Mar 2023Nov 2024 · 1 yr 8 mos · Bengaluru, Karnataka, India

  • Working in Samsung Account Services as a Senior Backend Developer
  • OAuth 2.0 Architecture: Enhanced secure access and streamlined authentication by working on OAuth 2.0 tasks, including token handling, authorization flow integration, and identity provider interactions.
  • Kafka Consumer Service: Engineered a Kafka consumer service to handle product registration processes, integrating with the profile module for real-time data persistence and reducing redundant API calls.
  • Global DynamoDB Migration: Migrated access tokens and auth codes from local to global DynamoDB tables for cross-region consistency. Implemented dual-write logic for real-time synchronization and used AWS Glue for offline migration, reducing token-related re-logins and addressing failover issues.
  • AWS SQS Pub/Sub System: Designed a pub/sub system where a publisher posts user activity events and a subscriber performs long polling to process messages every 2000ms, ensuring reliable, scalable message queuing and improved fault tolerance.
Apache KafkaRedisDistributed SystemsCloud Development

Software Engineer

Jul 2021Mar 2023 · 1 yr 8 mos · Bengaluru, Karnataka, India

  • gRPC Implementation: Implemented gRPC for internal services, leveraging efficient binary serialization, low-latency communication, and bidirectional streaming to enhance service performance and scalability.
  • Service Upgrades: Maintained and upgraded services to the latest versions, ensuring compatibility with new features and security patches. Managed dependency updates, refactored code for deprecations, and optimized service performance and stability.
  • Recognition: Awarded the "Samsung Citizen Award" under the "Group Achievement" category, recognizing significant contributions to team success.
JavaSpring BootDistributed SystemsAPI Development

Nokia

Summer Internship

Feb 2021Jul 2021 · 5 mos · Bengaluru, Karnataka, India

Opslyft

Summer Internship

Dec 2020Feb 2021 · 2 mos

  • Build REST API using the Flask framework in python. Connecting and querying the databases using python. Deployed the code on Nginx. Worked along with the cloud and frontend team to make an end-user product.
FlaskPythonAPI Development

Deutsche bank

Summer Analyst Intern

May 2020Jun 2020 · 1 mo · Pune, Maharashtra, India

  • Made a De-coupled Telemetry Dashboard Project.
  • An application having intuitive visualization software to show the trend of all the infrastructure services of the application.
GrafanaJavaInfrastructure Monitoring

Education

Maulana Azad National Institute of Technology

Bachelor of Technology — Computer Science

Jan 2017Jan 2021

Resonance Eduventures Limited

Higher Secondary

Jan 2014Jan 2017

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