Rohit Singh

Backend Engineer

India0 mo experience

AI EnabledAI ML Practitioner

Key Highlights

Expert in building scalable backend systems.
Proficient in blockchain and cryptocurrency solutions.
Strong experience in IoT and real-time data processing.

Stackforce AI infers this person is a Backend Developer specializing in Fintech and IoT solutions.

Contact

rohitnitc123@gmail.com LinkedIn

Skills

Core Skills

GolangGrpcInternet Of Things (iot)BlockchainNode.js

Other Skills

A2AADKAI AgentsAlgorithmsBackend developmentC++Cascading Style Sheets (CSS)CrewaiData StructuresDatabase Management System (DBMS)DjangoDockerEmbedded JavaScript (EJS)Express.jsGit

Experience

Ondemand

Back End Developer

Jan 2024 – Present · 2 yrs 2 mos · Dubai, United Arab Emirates · Hybrid

Built usage-based billing system in Go, with gRPC, Redis, and Stripe integration.
Designed real-time MQTT architecture for smart-city IoT connectivity and control.
Implemented a scalable agent payout system on Solana & BSC with Redis Streams and Asynq.
Created an AI-powered Solana trading workflow with wallet support and live analytics.
Delivered GPU-as-a-Service platform using Hugging Face for open-source model inference.
Developed ERC-20/BEP-20 crypto payment system for token crediting and wallet transactions.
Integrated GitHub OAuth for secure, streamlined authentication.
Exposed GPT-4o, Gemini, DeepSeek via REST APIs with automation support.
Scaled systems for 80K+ users, optimizing performance for GenAI workloads.

MqttgolangInternet of Things (IoT)RedisasynqgRPC+9

School hack.ai

Back End Developer

Jul 2023 – Present · 2 yrs 8 mos · Dubai, United Arab Emirates · Hybrid

Designed and implemented a cryptocurrency payment gateway with dynamic subscription management, ensuring real-time pricing adjustments based on token fluctuations for seamless user subscriptions.
Developed a Global Quiz Room system with cron job scheduling for quizzes, enabling global participation. The system features real-time multiple-choice questions, instant answer evaluation, score tracking, leaderboards, and randomized questions to prevent cheating. It is highly scalable to support large numbers of participants.
Optimized worker threads for CPU-intensive APIs, improving performance and reducing processing times for data-heavy tasks.

RedisopenaiDockerBlockchainTypeScriptgRPC+2