Headline

Immediate Joiner • SDE-1 / Backend Engineer | Ex-CoinSwitch, HAL, Resolute AI | Go, Java | Knight @LeetCode | IIIT Gwalior

About

🚀 Software Development Engineer | Backend & Distributed Systems | Immediate Joiner I am a Computer Science graduate from IIIT Gwalior with hands-on experience building low-latency, production-grade backend infrastructure and distributed systems. Most recently at CoinSwitch, I worked on core crypto trading infrastructure in Go, integrating an in-house Options Exchange into the live trading engine with a factory-pattern routing layer (serving 100% of options order flow at sub-100ms latency) and managing zero-downtime production rollouts. Across prior engineering internships at Hindustan Aeronautics Limited (HAL) and Resolute AI, I engineered telemetry automation apps and led codebase modernizations that cut crash rates and improved data pipeline throughput. What I Bring to the Table: Core Backend & Architecture: Strong foundations in Go, Java, C++, and Python, designing robust microservices with Spring Boot, REST APIs, Docker, and Kubernetes. System Reliability & Security: Hands-on experience with vulnerability remediation (Snyk), distributed tracing (Prometheus, Grafana), and building fault-tolerant architectures using circuit breakers and API gateways. Algorithmic Problem-Solving: LeetCode Knight (Rating: 1883), CodeChef 3-Star (Rating: 1752), with 1,000+ DSA problems solved across platforms and top 5% global contest finishes. Tech Stack: Languages: Go, Java, C++, Python, Kotlin, SQL Frameworks & Tools: Spring Boot, Spring Cloud, Docker, Kubernetes, Redis, PostgreSQL, MySQL, MongoDB, AWS, GCP, Git, CI/CD 📢 Currently an Immediate Joiner actively exploring full-time SDE-1 / Backend Engineer opportunities. 📧 Email: deveshingaleiiitm@gmail.com 💻 GitHub: https://github.com/Devesh-Ingale

Location

Bengaluru

AI stack

claude code

claude

cursor

mcp

ollama

ChatGPT

Work experience

SDE Intern at CoinSwitch, Jan 2026 - Aug 2026 · 8 mos, Bangalore Urban

Software Engineer Intern at CoinSwitch, Jan 2026 - Aug 2026 · 8 mos, • Engineered the integration of an in-house Options Exchange into the existing trading system, enabling it to run in parallel with third-party exchanges; coordinated across multiple teams and repositories to ship the system to production. • Identified and remediated high-severity security vulnerabilities across payments and core crypto repositories, mitigating risk of large-scale exploits using Snyk across 10+ production repositories. • Built One-Pehechaan, a blockchain-based tokenized KYC platform (RBI Hackathon) that converts KYC credentials into secure, verifiable tokens—enabling verify-once, reuse-anywhere identity across platforms with tamper-proof, on-chain data. • Shipped 10+ production code merges, collaborating with senior engineers through structured code reviews.

Software Engineer Intern at Hindustan Aeronautics Limited, May 2025 - Jul 2025 · 3 mos, Nashik, Maharashtra, India, 📱 Developed a custom Android launcher to enable seamless access to HAL’s internal applications 🧪 Designed an Android tablet application for conducting aircraft system tests ✍️ Built an AI-powered handwriting recognition system, where handwritten feedback (written with a stylus or pen on a tablet) is converted into digital text and stored for analysis 📊 Explored HAL’s massive internal database systems and enterprise network infrastructure 💼 Gained exposure to file systems, payroll systems, and secure enterprise-grade tools

Android Developer Intern at ResoluteAI Software, Jun 2024 - Jul 2024 · 2 mos, Migrated entire codebase from Java to Kotlin, improving code readability and maintainability. Transitioned integration from Google Fit API to Google Health Connect API, ensuring compliance with future deprecation timelines and enhancing data interoperability. Collaborated with development team to refactor and optimize existing code, resulting in a 20% improvement in app performance. Conducted thorough testing and debugging to ensure seamless functionality and integration of new API. Documented all migration and integration processes, providing detailed guides and best practices for future reference. Assisted in the deployment of updates, minimizing downtime and ensuring a smooth transition for end-users. Engaged in regular team meetings and code reviews, contributing to a collaborative and agile development environment.

Android Developer at Resolute AI, May 2024 - Jul 2024 · 3 mos, • Refactored a legacy Java codebase to Kotlin & released stable builds, reducing crash rate by 20% & maintaining 2% bug rate across 500+ installs. • Migrated from Google Fit to Health Connect API & optimized UI rendering, accelerating data sync by 35% & cutting screen load time by 25%.

Education

Bachelor of Technology - BTech, Computer Science, ABV-Indian Institute of Information Technology and Management

Public links

github: https://github.com/Devesh-Ingale

leetcode: https://leetcode.com/Devesh_Ingale