Pranjal Singh — Software Engineer

Backend Developer with 3 years of experience designing and building scalable RESTful APIs and microservices using Node.js, Express.js, and PostgreSQL. I specialize in backend architecture, data modeling, and high-performance APIs that drive real-world applications across enterprise and ad-tech platforms. I’ve worked on projects involving relational and NoSQL databases like PostgreSQL, MySQL, and MongoDB, implemented JWT and OAuth 2.0 authentication, and used Redis and Kafka for caching and real-time event processing. I also have experience collaborating with frontend teams using React.js and integrating cloud infrastructure (Docker, Azure, Nginx) into CI/CD workflows. Currently expanding my knowledge into AI and Large Language Models (LLMs) to explore their application in backend systems and automation. **Tech Stack: Node.js, Express, PostgreSQL, MongoDB, Redis, Kafka, MySQL, Docker, Nginx, Azure, Git, REST APIs, React.js **Open to opportunities in backend engineering, API development, and scalable system design where I can contribute and grow with innovative teams.

Stackforce AI infers this person is a Backend Developer specializing in scalable systems for enterprise and ad-tech platforms.

Location: Noida, Uttar Pradesh, India

Experience: 3 yrs 6 mos