Rajeev Ranjan

About Rajeev Ranjan

I am a seasoned and visionary technology leader with rich years of experience architecting and implementing high-impact, business-aligned digital transformation programs within the telecom and fintech industries. My journey has been shaped by a core belief in engineering excellence, strategic foresight, and operational rigor. At the heart of my leadership philosophy is the ability to unify cutting-edge technologies with business objectives, ensuring that every architectural decision, every line of code, and every design artifact is purpose-driven.From modernizing legacy telecom BSS systems to designing cloud-native, microservices-based architectures using Kubernetes, Docker, and hybrid cloud platforms, I bring a strong hands-on engineering mindset backed by a strategic leadership vision.I’ve led high-performing, cross-functional teams of engineers, architects, and DevSecOps specialists across global delivery models, fostering agile, secure, and innovation-driven cultures. My experience includes customer lifecycle automation, contract modeling, and building intelligent assistants using LLMs and GenAI.Technically adept in Java, Spring Boot, Python, AI/ML, Docker, Kubernetes, and RESTful microservices, I also bring deep expertise in DevSecOps, container security, and compliance standards (GDPR, ISO 27001, zero-trust security).As a trusted advisor to CXOs and holder of multiple global patents, I specialize in aligning technology with business growth, optimizing cost structures (TCO), and driving exceptional customer experience (NPS, retention).To complement my technical and leadership experience, I am pursuing an Executive MBA at the Indian Institute of Management Kozhikode (IIM-K). This has strengthened my strategic thinking, sharpened my understanding of digital business models, and enhanced my ability to lead transformation at the intersection of technology and business.I see myself as a catalyst for digital transformation—equally focused on evolving platforms, scaling teams, and shaping strategy. My priorities now center around driving enterprise-wide impact through platform modernization, AI-powered automation, resilient cybersecurity, and innovation that keeps the customer at the core. I am passionate about building solutions that are not only technologically advanced but also aligned with long-term organizational success and human-centered design.

Experience

1. Senior Architect

   Ericsson

   Mar 2023 — Present · Gurugram, IN

Education

• Indian Institute Of Information Technology Allahabad

  B.Tech, Information Technology