Available for senior roles

Pratik
Tuladhar

Senior Software Engineer  /  Full-Stack Engineer

Kathmandu, Nepal

8+ years building scalable backend systems, data platforms, and modern web applications. Experienced in cloud-native architectures, distributed systems, and engineering leadership. Passionate about performance, reliability, and clean code.

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Expertise

Core Skills

⚙️ Backend
Node.js Express NestJS Python Flask PHP Laravel
🌐 Frontend
React.js Next.js TypeScript JavaScript
☁️ Cloud & Infrastructure
AWS Lambda API Gateway EC2 S3 SQS SES Cognito CloudFormation Terraform Serverless SAM
🗄️ Data & Messaging
MongoDB PostgreSQL MySQL Redshift Redis RabbitMQ
📊 Big Data & ETL
Apache Spark Talend Open Studio Data Pipelines
🏗️ Engineering Practices
System Design Microservices REST APIs Event-Driven CI/CD Caching Git

Career

Experience

Alaya (formerly HLE Nepal)
Lalitpur, Nepal
Senior Software Engineer Jul 2022 – Present
  • Lead development of cloud-native backend services using Node.js, TypeScript, and AWS Serverless stack.
  • Designed and implemented scalable REST APIs handling high traffic with optimized database access and caching.
  • Improved API performance through Redis caching, async processing, and better query design.
  • Worked extensively with AWS Lambda, API Gateway, Cognito, SQS, SES, and CloudFormation.
  • Contributed to system design discussions, trade-off analysis, and architecture decisions.
  • Mentored junior engineers and performed code reviews to enforce clean code and best practices.
  • Represented the engineering team in the ISO 27001 committee, contributing to security, compliance, and risk management.
Software Engineer Jun 2021 – Jun 2022
  • Developed and maintained scalable backend services using Node.js, MongoDB, MySQL, and AWS.
  • Built modern frontend interfaces using React.js, contributing to end-to-end feature development.
  • Designed and developed reusable internal packages to improve developer productivity.
  • Refactored legacy MongoDB architecture, improving query performance and overall system efficiency.
  • Improved system observability through structured logging, monitoring, and error handling.
GrowByData
Lalitpur, Nepal
Software / Data Engineer Jan 2019 – May 2021
  • Designed and implemented a Data Acquisition Framework in Python, improving data ingestion efficiency.
  • Built scalable REST APIs for BI reporting, reducing data retrieval time by 50%+ using caching and optimized queries.
  • Developed and maintained Big Data ETL pipelines using Apache Spark and Talend, processing terabytes of data.
  • Implemented Redis caching and RabbitMQ-based messaging, improving reliability and throughput.
  • Created data visualizations and eCommerce plugins that improved lead conversion and sales performance.
Consolitica Inc
Kathmandu, Nepal
Web Developer Apr 2018 – Dec 2018
  • Developed RESTful APIs and full-stack web applications using Laravel and JavaScript.
  • Designed database schemas and optimized queries for performance and scalability.
  • Implemented new features, resolved bugs, and mentored junior developers.
Nepdroid Innovations
Kathmandu, Nepal
Junior Web Developer Nov 2016 – Jan 2018
  • Built dynamic websites including eCommerce, news portals, and business websites.
  • Worked on bug fixing, refactoring legacy applications, and improving UI/UX.

Academic

Education

🎓
Bachelor of Information Technology (BIT)
College of Information Technology and Engineering
2013 – 2017

More

Additional

Experience working in cross-functional teams and remote collaboration
Strong understanding of scalability, performance tuning, and system reliability
ISO 27001 committee member — security, compliance, and risk management
Mentoring engineers and fostering engineering culture and best practices