Backend & cloud engineer specializing in scalable distributed systems, Kubernetes, and production-grade infrastructure, with a strong ownership mindset.…

Sandeep Patel

Backend & cloud engineer specializing in scalable distributed systems, Kubernetes, and production-grade infrastructure, with a strong ownership mindset.…

Available to hire

Backend & cloud engineer specializing in scalable distributed systems, Kubernetes, and production-grade infrastructure, with a strong ownership mindset.

Skills

Experience Level

Node.js
Expert
JavaScript
Expert
Kubernetes
Expert
MongoDB
Expert
PostgreSQL
Expert
React Native
Expert
Docker
Expert
Azure
Expert
Redis
Expert
Golang
Expert
Python
Expert
SQL
Expert
Go
Expert
CSS
Expert
Solidity
Intermediate
Java
Intermediate
See more

Language

Aragonese
Advanced
Javanese
Advanced

Work Experience

Software Engineer at TraQez Private Limited
October 1, 2024 - Present
Designed backend scanner APIs in Node.js with PostgreSQL + Redis for high-speed data handling. Enabled direct registry scanning without pulling images; added Kubernetes cluster/pod/service scanning. Developed APIs for vulnerability, container, and registry scanning integrated with Kafka queues. Optimized database queries and connection pooling using PgBouncer for scalability under heavy load. Implemented PostgreSQL master-slave with PgBouncer and Redis master-slave setup with Redis Sentinel. Automated scaling of Microsoft Azure VMs based on CPU/memory load (scale-out up to 10 nodes). Deployed ML model and server Docker images on Azure Kubernetes Service using Pulumi. Scaled cluster resources dynamically based on real-time usage metrics and implemented autoscaling. Built a fine-tuned vulnerability detection AI model using scikit-learn, Hugging Face, and pandas.
Backend Developer at Golden Memory
September 1, 2023 - October 1, 2024
Built a YouTube-like video and reels platform from scratch with a basic recommendation system. Designed HLS-based video streaming with FFmpeg + chunked storage on Amazon S3 and CDN delivery. Leveraged Apache Kafka to achieve a high-throughput, event-driven streaming pipeline. Deployed the platform on web and Google Play store with user management and authentication.
Backend Developer (Intern) at Fusion Tech Process Consulting
July 1, 2022 - August 1, 2023
Developed a Chrome Extension to automate website logins using ECDSA for secure credential handling. Built and deployed a proxy server using Mockttp to allow or block websites based on user preferences; generated and injected SSL certificates to secure browser connections. Automated hosting through containerization. Used Nginx for load balancing across 15 Docker containers, resulting in throughput increase from 700 to 11,000 (≈15x improvement). Implemented Apache Kafka to enhance real-time event streaming. Tech: Node.js, Apache Kafka, Docker, Nginx, Prometheus, Grafana, Redis, Postgres, Azure.
Intern at Fusion Tech Process Consulting
July 1, 2022 - August 1, 2023
Developed a Chrome Extension to automate website logins using ECDSA; built a proxy server with Mockttp to allow/block websites and inject SSL certificates; containerized hosting with Nginx load balancing across 15 Docker containers, achieving 15x throughput; implemented Apache Kafka to enhance RPS; Tech: Node.js, Apache Kafka, Docker, Nginx, Prometheus, Grafana, Redis, Postgres, Azure.
Open Source Contributor at idurar-erp-crm
September 1, 2023 - September 1, 2023
Rectified backend server logic, updated code to resolve bugs and enhance performance (Merged PR).
Frontend Developer at Fusion Tech Process Consulting
July 1, 2022 - August 1, 2023
Developed a Chrome Extension to automate website logins using ECDSA for end-to-end encryption. Built and deployed a proxy server with Mockttp to allow/block websites; server also generates/injects SSL certificates to secure browser connections. Automated hosting via containerization; used Nginx for load balancing across 15 Docker containers, achieving throughput improvement from 700 to 11,000 (≈15x). Implemented Apache Kafka to enhance real-time event streaming. Tech: Node.js, Apache Kafka, Docker, Nginx, Prometheus, Grafana, Redis, Postgres, Azure.

Education

Bachelor of Technology at IIT Jammu
July 1, 2020 - May 1, 2024
Bachelor of Technology at IIT Jammu
July 1, 2020 - May 1, 2024
Bachelor of Technology at IIT Jammu
July 1, 2020 - May 1, 2024

Qualifications

Add your qualifications or awards here.

Industry Experience

Software & Internet, Media & Entertainment, Professional Services, Education
    paper Video Streaming App

    Built a YouTube-like video and reels platform from scratch. Created a AI recommendation system.
    • Designed HLS-based video streaming with FFmpeg + chunked storage on Amazon S3 and CDN delivery.
    • Used Apache Kafka to achieve high throughput and event-driven streaming pipeline.
    • Deployed platform on web + Google Play store with user management and authentication.
    • Tech: Node.js, Redis, MongoDB, Kafka, FFmpeg, S3, React.js, React Native, CDN

    paper Vulnerabilities Finder

    • Designed all backend scanner APIs in Node.js, integrating PostgreSQL + Redis for high-speed data handling.
    • Enabled direct registry scanning without pulling images; also added Kubernetes cluster/pod/service scanning.
    • Developed APIs for vulnerability, container, and registry scanning integrated with Kafka queues.
    • Optimized database queries and connection pooling using PgBouncer for scalability under heavy load.
    • Implemented PostgreSQL master-slave with PgBouncer and Redis master-slave setup with redis sentinel.