Rohan Doshi

Software Engineer

Pune, Maharashtra, India2 yrs 11 mos experience

Most Likely To Switch

Key Highlights

Led development of Pulzion's WebApp for two years
Winner of Nice Systems Ltd Project Competition
Maintained a stellar 9.48/10 CGPA

Stackforce AI infers this person is a SaaS and Fintech software engineer with strong backend and cloud expertise.

Contact

rohan.doshi02@gmail.com LinkedIn

Skills

Core Skills

Node.jsAwsGo (programming Language)JavaBluetooth Mesh

Other Skills

Amazon Web Services (AWS)Apache KafkaC++Elastic Stack (ELK)FirebaseFlutterGitMessage QueueMongoDBPostgreSQLProtocol BuffersRabbitMQReact.jsRedisSpring Boot

About

🚀 Passionate Software Engineer with a strong foundation in building scalable and efficient applications. I thrive on turning ideas into reality through clean, maintainable code and innovative problem-solving. With hands-on experience in Node.js, Golang, Java, and Python, I have contributed to impactful projects, including a Distributed MQTT Broker and a Cloud Accounting System. I also had the opportunity to lead the development of Pulzion's WebApp for two consecutive years, delivering seamless user experiences to thousands of users. At Intangles as a Software Application Engineer, I focus on developing robust solutions, leveraging technologies like Docker, React, and AWS. My previous internships at Golain, Tracelink, and Azodha Systems have equipped me with practical insights into building scalable backend systems and optimizing cloud infrastructure. 🏆 Achievements Winner of the Nice Systems Ltd Project Competition Runner-up at multiple hackathons Successfully maintained a stellar 9.48/10 CGPA at Pune Institute of Computer Technology 🔎 Always curious, I enjoy solving complex problems, contributing to open-source projects, and staying updated with emerging technologies. Let's connect and explore opportunities to collaborate!

Experience

Intangles

2 roles

Associate Engineer - Application Engineering

Promoted

Jul 2025 – Present · 8 mos · Pune, Maharashtra, India · On-site

Led the design of a modular OAuth2 authentication framework with support for providers like Google and Microsoft. Added Session Management & Restriction, enhancing security and improving user flexibility.
Integrated Elastic APM ( Application Process Monitoring ) to enable deep visibility into microservice performance through distributed tracing, uncovering critical bottlenecks and driving $1,000 in annual cost savings via targeted optimizations.
Architected and delivered solutions for unindexed query prevention and an index-aware ORM, enhancing application stability and achieving a 40% improvement in data retrieval efficiency across diverse database systems (PostgreSQL, MongoDB).

Node.jsApache KafkaPostgreSQLMongoDBElastic Stack (ELK)RabbitMQ+3

Software Engineer Trainee

Jul 2024 – Jul 2025 · 1 yr · Pune, Maharashtra, India · On-site

Redesigned architecture of S3-triggered Lambdas to SQS consumers on spot instances, saving $10,000 annually.
Resolved a core memory leak through heap dump analysis, reducing memory footprint by 25% across microservices.
Engineered a bulk file upload solution, reducing device sync time by 80% for hourly data collection • • Architected MQTTS for on-field devices, ensuring private key generation on-device, achieving AIS-189 certification.

Node.jsApache KafkaRabbitMQMongoDBPostgreSQL

Golain

2 roles

Software Engineer

Apr 2024 – Jun 2024 · 2 mos

Implemented WebRTC using the Pion stack in Go, ensuring secure communications via DTLS through mutual TLS (mTLS) certificate exchange.
Set up Change Data Capture (CDC) using PostgreSQL
Write-Ahead Logging (WAL), avoiding the use of triggers and pg_notify.
Integrated RabbitMQ for asynchronous programming and employed Server-Sent Events (SSE), architecting the flow with appropriate exchanges and routing keys to provide real-time events to users at each system step.

Go (Programming Language)RabbitMQPostgreSQL

Project Intern

Aug 2023 – May 2024 · 9 mos

Dragonfly financial technologies

Software Engineer

Jan 2024 – Mar 2024 · 2 mos · Pune, Maharashtra, India · On-site

Contributed to the flagship product, Universal Online Banker (UOB), a corporate banking application utilized by leading banks such as DBS and Wells Fargo, within the Information Reporting Team.
Enhanced currency balance normalization on display charts by integrating real-time and fixed exchange rates using Spring Boot.
Developed Angular solutions to maintain state in conditional UI rendering for custom payment reporting, resulting in a 40% reduction in user effort.

JavaMessage QueueSpring Boot

Tracelink

Software Engineer

Jun 2023 – Jul 2023 · 1 mo · Pune, Maharashtra, India

Azodha

Software Engineer

Dec 2022 – May 2023 · 5 mos · Pune, Maharashtra, India

Implemented the BLOC pattern for state management and adopted Clean Architecture principles in the development of the Practice Journal project.
Incorporated dependency injection and wrote unit tests for network components to ensure robustness and maintainability.
Integrated support for the VendorModel in the Bluetooth Mesh library, enabling Protocol Buffer and ESP-32 compatibility. Leveraged Event Channels and Method Channels in Flutter to facilitate communication.
Segregated the Data Layer from the Business Logic using Node.js (TypeScript) and Mongoose (MongoDb), enhancing scalability and maintainability.
Actively contributed to the development of the Golain Flutter SDK and created a Sample Consumer App, playing a crucial role in system design and implementation.
Utilized protocol buffers for efficient data serialization, enabling seamless communication with ESP devices over Wi-Fi or BLE-Mesh networks

Protocol BuffersFirebaseBluetooth Mesh

Nice

Project Intern

Nov 2022 – May 2023 · 6 mos · Remote

Developed a knowledge retention forum for asking product and domain-related queries for internal use.
Secured ’1st’ Position in the project competition
Integrated ElasticCache to enhance user and text search performance for questions and answers.
Implemented Role-Based Access Control (RBAC) for secure route management in the API and employed Rate Limiting techniques to prevent resource abuse.
Utilized AWS S3 buckets for efficient storage and retrieval of images.