Arvind Darak
@arvinddarak
AI engineer specializing in AI and blockchain, building scalable data-intensive systems.
IndiaWhat I'm looking for
I am a AI engineer focused on AI and blockchain with four years of experience building scalable, data-intensive systems and AI-driven applications.
I have designed and implemented multi-chain analytics pipelines, integrated live on-chain data into FastAPI services, and delivered user-facing dashboards that attracted thousands of users.
My work includes migrating large user datasets with zero downtime, optimizing databases and API index layers for substantial latency reductions, and developing AI-powered trading automation using RAG pipelines and vector databases.
I prioritize reliability, performance, and user-centric design, and I consistently deliver production-grade backend and fintech infrastructure that scales.
Experience
Work history, roles, and key accomplishments
Senior forward deployed engineer
gnani.ai
Feb 2026 - Present (4 months)
Senior Forward Deployed Engineer
AI/Backend Developer
123Broker
Aug 2025 - Present (10 months)
Built an AI-powered trading bot with natural-language trade execution and RAG pipelines, integrated broker APIs for real-time order execution and portfolio tracking, and reduced LLM inference latency by 35%.
Backend Blockchain/Product Developer
Dexcheck
Aug 2024 - Present (1 year 10 months)
Built MongoDB and PostgreSQL pipelines for real-time multi-chain wallet analytics and shipped trader dashboards, improving analytics freshness and reliability by 40% and launching a Solana memecoin dashboard with 10K+ users in the first month.
Software Developer
LendenClub
Jul 2022 - Aug 2024 (2 years 1 month)
Migrated 40M+ user records with zero downtime and optimized DB indexes to cut query latency by 40%, while developing backend services for PhonePe lending APIs that reduced loan processing times by 65%.
Education
Degrees, certifications, and relevant coursework
University of Mumbai
Bachelor of Technology, Computer Science
2018 - 2022
Grade: 8.9 / 10
Completed a Bachelor of Technology in Computer Science with a focus on backend systems, databases, and blockchain-related applications.
Tech stack
Software and tools used professionally
Postman
Blockchain
Ethereum
Microsoft Azure
Google Cloud Platform
GitHub
GitLab
Azure Kubernetes Service
Cloudflare
Jenkins
DB
PostgreSQL
MongoDB
Gmail
Django
Redis
Terraform
AWS CloudFormation
Azure DevOps
Jira
Python
AWS Elastic Load Balancing ...
AWS CloudTrail
PyTorch
FastAPI
Linux
GraphQL
gRPC
AWS Lambda
Docker
NGINX
s3-lambda
Amazon Web Services (AWS)
SQL
LangChain
ChromaDB
Infura
Solana
Sui
Bash
Availability
Location
IndiaAuthorized to work in
Job categories
Skills
Interested in hiring Arvind?
You can contact Arvind and 90k+ other talented remote workers on Himalayas.
Message ArvindFind your dream job
Sign up now and join over 250,000+ remote workers who receive personalized job alerts, curated job matches, and more for free!
