Headline

Quantum Computing & Scientific Computing Engineer | Backend Systems & Computational Modeling | Building Interactive Simulations for Complex Systems

About

I’m interested in computational systems that explain complex behavior; whether that’s a quantum circuit, a backend architecture, or a learning algorithm. Most of my work sits at the intersection of quantum computing, scientific computing, and systems engineering. I enjoy building things from first principles: implementing algorithms instead of treating them as black boxes, exposing assumptions behind models, and turning abstract concepts into systems that can be simulated, visualized, and explored. On the quantum side, I’ve worked on implementations of VQE, Quantum Phase Estimation, tensor-network methods (MPS/DMRG), exact diagonalization, quantum kernel methods, and quantum error mitigation using NumPy, SciPy, and Qiskit. I’m particularly interested in how computational techniques can bridge theoretical models with practical, noisy-system constraints. Alongside research-oriented work, I’ve also built and deployed production systems across backend engineering and decentralized infrastructure. My experience includes designing scalable backend architectures, CI/CD workflows, real-time communication systems, authentication pipelines, and blockchain-based applications using Flask, Node.js, PostgreSQL, Docker, Ethereum, and IPFS. A large part of my learning process involves explaining systems by building them publicly. Through AyushQuantumAdventure, I write about quantum and computational concepts while creating interactive simulations that make complex physical systems more intuitive to explore. I’m especially interested in reducing the “black-box effect” around advanced topics by connecting mathematical formalism with computational intuition and implementation details. Beyond individual projects, I’m involved in technical communities through ACM-CSS and the Robotics Club at PEC, where I contribute to technical initiatives, collaborative problem-solving, and knowledge-sharing sessions. Currently, I’m exploring the intersection of: • Quantum Computing • Scientific & Numerical Computing • Applied AI Systems • Backend & Distributed Systems • Computational Modeling I’m always open to discussions around research, computational systems, quantum technologies, scientific computing, and implementation-heavy engineering problems.

Location

Chandigarh

AI stack

antigravity

cursor

opencode

Work experience

Executive Body (EB) Member at PEC ACM CSS, Jul 2026 - Present · 2 mos

Summer Research Intern - IIT Delhi at QMD Foundation~ Quantum Materials & Devices, Jun 2026 - Present · 3 mos, Delhi, India, I am working under Professor Rajendra Singh for fabrication and simulation of SPAD for single photon detection.

Back End Developer at ROHINDIA CONSULTANCY SERVICES, Aug 2025 - Present · 1 yr 1 mo, Chandigarh, India, Architected, developed, and deployed backend systems for 10+ enterprise and internal software products across workflow automation, business operations, AI-assisted applications, and platform services, serving as the primary backend engineer throughout the software lifecycle. Designed and implemented scalable REST APIs, authentication systems, database schemas, and service integrations with an emphasis on modular architecture, maintainability, and operational reliability. Built real-time application infrastructure using Flask and React, implementing efficient streaming communication patterns to support responsive user experiences under production hosting constraints. Led backend architecture and deployment efforts across multiple concurrent projects, driving technical design decisions, infrastructure planning, and production readiness initiatives. Established CI/CD pipelines using GitHub Actions, automating testing, deployment, rollback handling, and service health monitoring to improve delivery velocity and operational stability. Developed automated unit and integration testing frameworks using pytest, increasing confidence in critical backend workflows and reducing regression risks during releases. Collaborated closely with product stakeholders, engineering teams, and business units to translate evolving requirements into scalable technical solutions and implementation roadmaps. Contributed to system architecture, workflow orchestration, and platform design decisions while coordinating execution across cross-functional engineering efforts

Executive Body (EB) Member at Robotics Society PEC, Aug 2025 - Present · 1 yr 1 mo, Assisted in conducting technical sessions and hands-on learning activities involving programming, robotics concepts, and implementation-focused engineering workflows. Supported session planning, technical coordination, and collaborative learning initiatives designed to make engineering concepts more practical and accessible for students. Contributed to peer-learning environments centered around computational thinking, systems-oriented problem solving, and applied technology exploration.

Implementation Body (IB) Member at PEC ACM CSS, Aug 2025 - Jul 2026 · 1 yr, Contributed to technical workshops, implementation-driven sessions, and collaborative engineering initiatives focused on software development, computational systems, and developer tooling. Assisted in conducting peer-learning sessions involving Python, NumPy, Pandas, backend engineering concepts, and practical development workflows. Supported planning and execution of coding-focused activities, technical discussions, and hands-on learning environments aimed at making complex technical concepts more accessible and implementation-oriented. Collaborated with fellow members on technical initiatives, educational content, and engineering-focused community activities within the college computing ecosystem.

Back End Developer at Eatloop, Jan 2025 - May 2025 · 5 mos, Maharashtra, India, Worked within a small early-stage engineering team to design and build backend infrastructure for an ordering and delivery platform from the ground up using TypeScript and PostgreSQL. Developed modular backend APIs and role-based authentication systems supporting scalable order-management and delivery workflows. Integrated WhatsApp Business APIs to enable real-time order tracking, communication, and customer-support functionality. Built secure data-handling workflows and backend service layers with emphasis on maintainability and extensibility as product requirements evolved rapidly. Collaborated closely with frontend developers and designers in an iterative product-development environment, rapidly shipping features, debugging integrations, and refining backend behaviour. Managed containerized deployments and development workflows using Docker and CI tooling to support smoother testing and deployment cycles.

Member at PEC ACM CSS, Aug 2024 - May 2026 · 1 yr 10 mos, Participated in technical sessions, collaborative learning activities, and coding-focused discussions centered around software engineering, computational problem-solving, and development tools. Explored foundational and advanced concepts across backend systems, data science tooling, programming workflows, and applied computational technologies through peer-driven learning initiatives. Engaged in technical communities and hands-on activities that strengthened problem-solving skills, implementation thinking, and systems-oriented development approaches.

Member at Robotics Society PEC, Aug 2024 - May 2026 · 1 yr 10 mos, Participated in technical sessions, collaborative robotics activities, and hands-on engineering discussions involving computational systems, automation concepts, and problem-solving workflows. Explored foundational concepts across robotics, embedded systems, programming, and interdisciplinary engineering through peer-driven technical initiatives and practical learning sessions. Engaged in collaborative technical activities that strengthened systems thinking, implementation skills, and engineering-oriented problem solving.

Education

Bachelor of Technology - BTech, Computer Science, Punjab Engineering College

Bachelor of Science - BS, Data Science, Indian Institute of Technology, Madras