Hi, I'm Deepak Aggarwal
Senior Software Engineer
Building scalable, secure, and efficient systems with over 4 years of experience
About Me
Experienced Senior Software Engineer with over 4 years of expertise as a Full Stack Developer, specializing in JavaScript, TypeScript, React.js, Node.js, Python, and AWS.
Skilled in designing scalable, secure, and efficient systems, with a proven track record of collaborating with remote, cross-functional teams across the US, and India. Demonstrated success in delivering impactful solutions within highly regulated environments, including healthcare projects, with expertise in HIPAA and SOC2 compliance. Proficient in optimizing system performance and mentoring teams to achieve sustained technical excellence.
Full Stack Development
Expertise in JavaScript, TypeScript, React.js, Node.js, Python and Java
Cloud Solutions
Proficient with AWS services including S3, EventBridge, Lambda, Route53 and Step Functions
Team Leadership
Led diverse teams of 3+ members across development, design, DevOps, and QA
Experience
My professional journey and key accomplishments
Senior Software Engineer
Innotrail
- Led the architectural redesign of core frontend modules using Vue.js and React, introducing modular components and lazy loading, which reduced load times by 45% and improved Lighthouse performance scores.
- Built a dynamic quiz interface using Vue 3 and Vuetify with fullscreen modals, live filters, and paginated navigation, enhancing usability for over 50k users.
- Created and maintained a reusable component library to standardize UI/UX across multiple products, cutting development time for new features by 60%.
- Implemented advanced caching and debouncing strategies, reducing redundant API calls by 60% and significantly improving application responsiveness.
- Developed RESTful APIs and frontend features using React.js, Vue.js, Node.js, and Python; integrated 50+ AWS Lambda functions behind load balancers for scalable performance.
- Authored high-impact scribble functionality for in-quiz note-taking, increasing user-generated content by 60% and cutting manual effort by 50%.
- Collaborated with designers and backend teams to convert Figma designs into responsive, production-ready interfaces, reducing QA bugs by 90%.
Development Engineer
AVIZVA Solutions
- Engineered a scalable and maintainable healthcare portal using Module Federation and Micro Frontend architecture, enabling parallel development and reducing release cycles.
- Developed reusable UI modules in React, including File Uploader, Horizontal Slider, and Pop Over Components, leveraging HOCs and Reducers for efficient state and code reuse.
- Built a custom CLI tool to automate React project scaffolding, capable of generating containers, views, services, and templates—cutting initial setup time by 40%.
- Led daily development efforts, taking ownership of tasks and ensuring on-time delivery of critical project milestones across cross-functional teams.
- Performed regular code reviews and technical mentorship, fostering high-quality standards and upskilling junior developers.
Skills
My expertise and technical proficiencies
Frontend
Backend
Database
Cloud & DevOps
Tools & Methodologies
Projects
A selection of my personal and professional projects
Provider Portal
A dashboard for dental and vision insurance providers to submit claims, manage patient details, and track claims. Implemented claim submission functionality along with various related features, driving adoption across projects and improving UX.
Spare Parts
A Flutter-based e-commerce application for selling vehicle parts. Implemented dynamic search for accurate recommendations, OTP login, multiple payment methods, and push notifications to enhance user engagement.
Education
My academic background and qualifications
Bachelor of Technology: Computer Science and Engineering
Guru Gobind Singh Indraprastha University (2021)
Completed a comprehensive computer engineering program with a focus on software development, algorithms, data structures, and system design. Gained a strong foundation in computer science principles and engineering practices that have been instrumental in my professional career.
Get In Touch
Have a project in mind or want to discuss opportunities? I would love to hear from you!
Location
Delhi, IndiaPhone
+91-8800152602