// Hello World, I'm

Himanshu Ahuja

Senior Member of Technical Staff @ Oracle Cerner

Full-Stack · Cloud Platform · DevSecOps

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// About

A Little Bit About Me

Senior Member of Technical Staff with 6+ years of experience at Oracle Cerner Healthcare Solutions building scalable full-stack applications, cloud platforms, and DevSecOps systems.

I've built enterprise applications that go beyond a single tech-stack — from Ruby on Rails backends to React.js frontends, from Python pipelines to Node.js services. My work spans across Azure, OCI, Databricks, Snowflake, PowerBI, and CI/CD workflows fortified with security gating, static code analysis, and dependency scanning. I thrive at the intersection of cloud, security, and delivery — building systems that are as reliable as they are scalable.

"A ship in port is safe, but that is not what ships are built for." — Grace Hopper

// Experience

Where I've Worked

Jun 2024 — Apr 2026

Senior Member of Technical Staff

Oracle Cerner Healthcare Solutions · Bengaluru

  • Led end-to-end migration of security reporting and cloud data platforms from Microsoft Azure and Snowflake to Oracle Autonomous Data Warehouse (ADW), achieving zero data loss and minimal service downtime
  • Designed and implemented secure OCI-based ETL and data pipelines, improving platform scalability and reliability while reducing compute costs by 30%
  • Authored and maintained Terraform infrastructure-as-code (IaC) modules for OCI provisioning, enforcing consistent, auditable, and secure cloud deployments across environments
  • Defined migration architecture with security, compliance, and engineering stakeholders to align platform design with OCI performance, regulatory, and operational requirements

Jun 2023 — May 2024

Member of Technical Staff

Oracle Cerner Healthcare Solutions · Bengaluru

  • Architected and deployed a centralized in-house mirror of the National Vulnerability Database (NVD), eliminating external dependency risk and improving security data availability for internal engineering teams
  • Integrated SonarQube static code analysis into the enterprise CI/CD security scanning framework through Jenkins, strengthening Secure SDLC controls and improving code quality visibility
  • Enhanced the internal OWASP Dependency-Check plugin for Java assets in JFrog Artifactory, reducing false positives and improving scan throughput and vulnerability reporting accuracy
  • Delivered enterprise security initiatives end-to-end — from requirements and design through implementation, testing, Jenkins-based deployment, and stakeholder alignment

Jun 2021 — May 2023

Software Engineer I

Oracle Cerner Healthcare Solutions · Bengaluru

  • Designed and built an internal questionnaire application using Ruby on Rails, React.js, and Node.js to automate HIPAA and NIST compliance tracking workflows, replacing a fully manual Jira-based process
  • Delivered full-stack features spanning frontend UI, REST APIs, middleware, authentication, and cloud deployment on Kubernetes-managed infrastructure
  • Collaborated with security and compliance stakeholders to translate regulatory requirements into production-grade features

Nov 2019 — Jun 2021

Associate Software Engineer

Cerner (now Oracle Cerner Healthcare Solutions) · Bengaluru

  • Developed and integrated OWASP Dependency-Check for static dependency analysis of Java artifacts, enabling shift-left security controls in Jenkins CI/CD pipelines
  • Built automated scanning pipelines for JFrog Artifactory assets and embedded security quality gates, reducing mean time to remediate (MTTR)

// Skills

What I Work With

Languages & Frameworks

  • Python
  • Ruby / Ruby on Rails
  • JavaScript / React.js / Node.js
  • SQL / REST APIs
  • Groovy

Cloud & Infrastructure

  • Oracle Cloud Infrastructure (OCI)
  • Microsoft Azure
  • Kubernetes / Docker
  • Terraform / IaC
  • Jenkins / CI/CD

Data Engineering

  • Azure Databricks
  • Snowflake
  • Oracle Autonomous DW (ADW)
  • ETL Pipelines

DevSecOps & Security

  • SonarQube
  • OWASP Dependency-Check
  • Static Code Analysis
  • Vulnerability Management / NVD
  • HIPAA / NIST

// Education & Certifications

Background

Master of Computer Applications (MCA)

CHRIST (Deemed to be University), Bengaluru · 2016 – 2019

Bachelor of Computer Applications (BCA)

Presidency College, Bengaluru · 2012 – 2015

Oracle Cloud Infrastructure Foundations Associate

Oracle · October 2024

OCI Cloud

Publication

Implementation of FOAF, AIISO and DOAP Ontologies for Creating an Academic Community Network Using Semantic Frameworks · IJECE, October 2019

Semantic Web Research

// Beyond the Screen

When I'm Not Working

⛰️ Trekking

Weekends are for trails. Nothing resets my head like a long walk with bad phone signal and good views.

☕ Café Hopping

I judge a café by its Wi-Fi speed and its coffee in that order. Got a recommendation? I'm all ears.

📈 Crypto Trading

I check charts more than I check my email. Some days I'm a genius, most days I'm learning.

🎮 Gaming

I do not regret losing countless sleep hours playing Elder Scrolls V: Skyrim and CounterStrike with my friends.

// Currently Vibing

🎵

My Spotify Playlist

Listen on Spotify ↗

A video I keep coming back to

Watch on YouTube ↗

// Contact

Let's Connect

I'm always open to discussing new projects, creative ideas, or opportunities to be part of something extraordinary. Whether you have a question or just want to say hi, feel free to reach out.

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