Dhruvin Dankhara
Software Developer & Certified Solution Architect - Associate
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Freelance
Software Developer. Canada - Dec 2024 - present
As a freelance software developer, I work on diverse web and backend projects, delivering scalable solutions tailored to client needs. I specialize in building RESTful APIs, full-stack applications, and handling third-party integrations. I’ve worked independently and in collaboration with teams, using technologies like Node.js, NestJS, React.js, MongoDB, and PostgreSQL. I also support clients with troubleshooting, performance optimization, and deployments.
Nasdaq Verafin
Software Developer Intern. Canada - Jan 2024 - April 2024
Optimized an AWS Glue data pipeline by replacing RDS ingestion with S3 storage in Parquet format, enhancing analytical query performance using Apache Spark. Designed and maintained Scala and Java logic for automated data transformation, ensuring high code quality with JUnit and Mockito tests. Took ownership of identifying and resolving critical pipeline performance issues, reducing downtime, and improving system reliability. Effectively tracked progress and collaborated with the team using JIRA, ensuring seamless integration and efficiency.
Simform Solution
Software Developer. India - May 2021 - October 2022
Developed and maintained an admin web app with a React.js frontend and a Node.js backend, high-performance RESTful APIs using NestJS and Sequelize ORM with PostgreSQL. Optimized data management by migrating from Firestore to PostgreSQL, improving query flexibility and reducing API latency by 50%. Built ETL pipelines for seamless Excel-to-PostgreSQL migration, saving 500+ human hours and minimizing errors. Enhanced system reliability by automating website assessments with AWS Lambda and Lighthouse. Mentored two software engineers and contributed to Java-based microservices, driving product innovation.
Simform Solution
Software Developer Intern. India - Dec 2020 - April 2021
Optimized MongoDB queries, reducing execution time by 30% using Explain Plan.Improved test coverage from 40% to 65%, ensuring system reliability with unit and integration tests.
3+
Year of Experience
Solution Architect
🚀 Experienced Full-Stack Developer with 3+ years of experience in building robust web applications using the MERN stack. Proficient in MongoDB, Express.js, React.js, and Node.js. ✅ AWS Certified Solutions Architect, skilled in designing and implementing scalable solutions. Passionate about delivering exceptional user experiences and driving operational efficiency.
100 + Problem Solved
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Experience
Eduction
Master in Applied Computer Science
Dalhousie University. Jan 2023 - May 2024
Bachelor of Engineering - Information Technology
Gujarat technological university. Aug 2017 - May 2021
Let's Connect !!!
🛠 Languages: Java ☕, Scala, JavaScript 📜, TypeScript, Python 🐍, SQL, HTML, CSS 🎨. 🚀 Frameworks: Express.js, React.js ⚛️, Spring Boot, Node.js, Nest.js, GraphQL 🔗. 📚 Libraries: TypeORM, Sequelize, ES6, Mongoose, Redux. 🗄 Databases: MySQL 🐬, PostgreSQL 🐘, MongoDB 🍃, Apache Spark, DynamoDB, Firebase 🔥. ☁️ DevOps & Tools: Git, AWS, Azure, GitHub 🐙, Docker 🐳, Kubernetes ⛵, Jenkins 🤖, CI/CD. 📌 Methodologies: Agile ⚡, Scrum 🔄, SOLID principles 🏗.
