Arjit Mittal

About Arjit Mittal

Bridging low-level systems with intelligent, user-centric AI solutions - one scalable system at a time.I am a Senior Software Engineer with 4+ years of experience building high-performance, production-grade systems across AI-driven platforms. My work spans LLMs, OCR pipelines, and performance-critical backend services, with a strong focus on reliability, scalability, and clean system design.What I do best:• Design and build scalable AI systems used in real-world production environments• Optimize latency-critical and resource-intensive services• Work across the stack using C++, Python, and modern web technologies• Own features end-to-end; from problem definition to production deliveryI enjoy solving complex engineering problems where system performance, correctness, and long-term maintainability matter. Currently focused on building and scaling intelligent systems that operate reliably at scale.

Experience

1. Senior Software Engineer

   Aihifusion Technologies

   Apr 2025 — Present · Gurugram, IN

   Designed and delivered production-grade AI systems involving Large Language Models (LLMs) and OCR pipelines, supporting high-throughput, real-time use cases.Led development of performance-critical backend components, improving system responsiveness and reliability through architectural and algorithmic optimizations.Owned features end-to-end, from requirement analysis and system design to deployment and post-release optimization.Collaborated closely with cross-functional teams (product, QA, and engineering) to ship scalable solutions aligned with business needs.Actively contributed to code quality, design reviews, and technical decision-making, influencing long-term system maintainability.

Education

• Shiv Nadar University

  Bachelor of Technology - BTech, Electrical, Electronics and Communications Engineering

  2017 — 2021