Portfolio & Projects
Here are some of the notable projects and contributions I’ve worked on throughout my career.
Featured Projects
Generic Connector Platform @ BuildingMinds
A no-code-low-code highly scalable platform that enables seamless data integration from various sources. This platform significantly reduced the time required to onboard new data sources from weeks to hours.
Technologies: NodeJS, NestJS, PostgreSQL, AWS, Docker, Kubernetes
HeartbeatMed Search & Testing Infrastructure
Architected and implemented spotlight search functionality and comprehensive testing strategies that improved product quality and user experience.
Technologies: TypeScript, Angular, PostgreSQL, Playwright, Jest
Real Estate Data Ingestion System @ AIRE Services
Developed a comprehensive data-ingestion system that pulls data from dozens of MLS Services across the USA and standardizes it for consumption by web and mobile applications.
Technologies: Node.js, MongoDB, Express, React Native
Hotel Companion App Platform @ M-Hospitality
Led the development of a platform that generates customized mobile applications for top-rated hotels from a unified codebase using configuration-driven architecture.
Technologies: React Native, Node.js, MongoDB, Configuration Management
Key Achievements
- 100% Job Success Rate on Upwork with consistent 5-star ratings
- 91% Client Recommendation Rate across all projects
- Reduced Setup Time from hours to minutes through automation
- Improved Search Accuracy by 40% through better algorithms
- Led Cross-functional Teams of 5-8 developers and designers
Technologies & Expertise
Cloud & Infrastructure
- AWS Cloud: EC2, S3, Lambda, CloudFormation, RDS
- Azure Cloud: App Services, Functions, Storage, SQL Database
- DevOps: Docker, Kubernetes, CI/CD Pipelines
- Event-Driven Architecture: Message queues, microservices
Backend Development
- Node.js Ecosystem: Express, NestJS, Fastify
- Databases: PostgreSQL, MongoDB, Redis, TypeSense
- API Design: RESTful APIs, GraphQL, gRPC
- Authentication: OAuth, JWT, KeyCloak
Frontend Development
- Modern JavaScript: TypeScript, ES6+
- Frameworks: Angular, React, Vue.js
- State Management: RxJS, NgRx, Redux
- Mobile: React Native, Ionic
DevOps & Monitoring
- Monitoring: Grafana, ELK Stack, Application Insights
- Testing: Jest, Playwright, Cypress, Puppeteer
- Build Tools: Webpack, Vite, NX Monorepo
- Message Queues: Apache Kafka, Azure EventHubs, PgBoss
Open Source Contributions
I believe in giving back to the community and have contributed to various open-source projects, particularly in the areas of:
- Developer Tooling: Build optimization and development workflow improvements
- Testing Frameworks: Enhanced testing utilities and best practices
- Documentation: Comprehensive guides and examples for complex implementations
Contact
Interested in collaborating or have a project in mind? I’m always open to discussing new opportunities and challenges.
- ๐ง hello@haroondilshad.com
- ๐ผ LinkedIn
- ๐ GitHub