Senior Back-End Software Engineer (Node.js)

Anurag Gupta

Email: ******.********@*****.***

Contact No.: +91-998*******

OBJECTIVE:

A growth-oriented and challenging career where 12+ years of extensive experience in web development can be leveraged to contribute to the organisation's growth and success. Continuous learning and collaboration are pursued to further enhance expertise, fostering both personal and professional development..

PROFESSIONAL EXPERIENCE:

•Dynamic back-end Software Engineer with over 9 years of hands-on experience in designing, developing, and deploying high-performance applications using Node.js, TypeScript, PHP, Laravel, gRPC, Kafka, RabbitMQ, and Python(FastAPI) .

•Proficient in building scalable RESTful APIs and integrating third-party services, enhancing system interoperability and driving improved user experiences.

•Implemented Microservices architecture to improve application modularity and scalability, enabling faster deployments and better fault isolation.

•Experienced in Serverless architecture implementation, leveraging AWS technologies to optimise resource usage and reduce operational overhead.

•Skilled in database management, including NoSQL and SQL databases (MongoDB, PostgreSQL, MySQL), ensuring efficient data handling & retrieval for applications.

•Experience with Docker for containerization and orchestration, improving deployment consistency and simplifying scaling processes.

•Collaborative team player with a strong background in Agile methodologies, committed to delivering projects on time and exceeding stakeholder expectations.

•Strong problem-solving capabilities and a commitment to continuous learning, keeping abreast of the latest technologies and best practices in software development

TECHNICAL SKILLS:

•Programming Languages: Node.js, PHP, WordPress, Angular, React Js, Redis

•Other Skills: Kafka & RabbitMQ, GRPC, Micro Services, Docker, Kubernetes, Relational database (MySQL & PostgreSQL), Non-relational database(MongoDB), Redis, AWS, AWS S3, RDS, Hashicorp, Lambda, Jwt, Mocha, Chai, Jest, GraphQL.

•Design Patterns: MVVM, MVC

•Version Control: Git, GitLab, Bitbucket, SVN, CI/CD pipeline

•Tools & Technologies: JIRA, Trello, Zoho

•Operating Systems: Linux, Windows

WORK EXPERIENCE

•Suffescom: Sr. Software Engineer (March 2026 to Present)

• Antier Solutions: Sr. Software Engineer (March 2020 to February 2026)

•TNG Production: Software Engineer (May 2019 to March 2020)

•Mobile Programming: Software Engineer ( May 2018 to May 2019)

•Igniva: Node JS Developer (September 2016 to December 2017)

•Click Labs: Node.js Developer (October 2015 to September 2016)

•Matrix Marketers: PHP Developer (January 2014 to October 2015)

PROJECTS

Project Name: Saudi Arabia Crypto Exchange

Platform: TypeScript (Node.js – NestJS), gRPC, MySQL, Redis, Docker, Microservices, Kafka, AWS Secrets Manager, CRM integration, Kubernetes (K8S)

Role: Architected and implemented backend APIs and infrastructure for real-time trading and background operations.

Description:

● Rolled out a full-featured Spot and Margin Crypto Exchange, scaling to 100,000+ active users.

● Facilitated high-frequency crypto trades with market-matching execution under 200ms latency via

Spot Exchange.

● Integrated leveraged trading, allowing up to 10x margin, enhancing user profitability potential.

● Deployed an Instant Buy/Sell module handling 1,000+ daily transactions at fixed rates, simplifying

crypto acquisition.

Project Name: Digital Buy/Sell Platform Application

Platform: TypeScript (Node.js), gRPC, MySQL, Redis, Docker, Microservices, Kafka

Role: Orchestrated scalable API services and backend infrastructure supporting user identity flows and trading processes.

Description:

● Introduced a fiat-enabled NFT trading platform optimised for sub-5-second transaction speeds.

● Automated KYC/AML verification via Sumsub, achieving 95% approval accuracy within 2

minutes on average.

● Streamlined fiat gateway integration, processing over $500,000+ in monthly NFT transactions.

● Empowered secure wallet interactions across multiple blockchain networks, ensuring a seamless user experience.

Project Name: Cashemon

Platform: TypeScript (Node.js), gRPC, MySQL, Redis, Docker, Microservices, Kafka, Web3,CI/CD pipelines, Jenkins

Role: Constructed secure API layers and automated processing systems for Web3-based NFT infrastructure.

Description:

● Designed a blockchain-powered NFT marketplace for trading game characters on Binance Smart

Chain (BSC).

● Built dynamic Node.js scripts to generate unique NFTs by merging image assets.

● Integrated Web3 functionality for secure crypto deposits and withdrawals.

● Integrated Web3 wallet support and crypto transaction handling with real-time BSC confirmations

(<10s).

Project Name: HomeGenie

Platform: Node.js, MongoDB

Role: Spearheaded API development and background job workflows for on-demand home services.

Description:

● Powered a hyperlocal service platform supporting 30+ service categories, including plumbing,

repairs, and cleaning.

● Automated service provider onboarding and task allocation, reducing manual scheduling efforts by

70%.

● Deployed real-time status tracking and push notification services, enhancing customer engagement.

● Supported over 10,000+ bookings/month with seamless appointment management and user

matching.

Project Name: SoleHouse

Platform: Node.js, MongoDB

Role: Constructed backend modules for real-time booking, artist availability, and personalisation logic.

Description:

● Enabled users to book personal care appointments with over 1,500 registered professionals.

● Delivered time and location-based dynamic scheduling, improving booking success rates by 40%.

● Rolled out intelligent artist-matching algorithms, reducing service-mismatch incidents by 25%.

Project Title: Food Delivery App – Frontend (Angular)

Stack: Angular, TypeScript, RxJS, Angular Material / Bootstrap

Description:

●Developed a responsive and dynamic food delivery UI using Angular.

●Implemented modules for user login/signup, restaurant listing, menu browsing, cart management, and order placement.

●Integrated real-time order tracking UI using Angular services and WebSocket APIs.

●Built reusable components for restaurant cards, food items, and order history with lazy loading and route guards.

●Used RxJS for managing state and asynchronous order flows.

●Integrated Stripe via Angular SDK for payment experience.

Project Name: Ezcoordinator

Platform: PHP, MySQL

Description:

● Launched a real estate platform with B2B and B2C segmentation, listing 20,000+ properties across

categories.

● Facilitated agent and business listings, driving a 15% increase in commercial property visibility.

● Designed consumer-side search and inquiry flows, improving lead conversion by 30%.

● Integrated user dashboards and analytics to track listing performance and engagement.

EDUCATION:

B.Tech. In Information Technology

PTU University, Punjab, in the year 2012.

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