Open to opportunities

DHANANJAY KUMAR User

@dhananjaykumaruser

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I've built scalable backend systems, APIs, observability platforms, and cloud tooling across enterprise SaaS products.

India

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What I'm looking for

I'm looking to build scalable, high-performance backend and distributed systems, with opportunities to solve complex reliability, observability, cloud-monitoring, and performance challenges.

I've contributed to Workspace ONE at Omnissa, improving device-management reliability by resolving DST-related timezone issues in device location logs and fixing complex database, API, and UI bugs.

At Oracle, I built resource-usage reporting and system-load generation platforms for Oracle Linux, and analyzed real-time Oracle Cloud Instance events to reduce false positives by 20%.

At Tesco, I developed .NET Core REST APIs that reduced latency by 30%, built distributed log tracing across microservices, and used Splunk and AppDynamics to help reduce on-call incidents by 40%.

I bring 6.5 years of software development experience across C#, Java, Python, C/C++, SQL, microservices, distributed systems, cloud monitoring, and performance-focused backend engineering.

Experience

Work history, roles, and key accomplishments

Member of Technical Staff - 3

Omnissa

Oct 2024 - Mar 2026 (1 year 5 months)

Contributed to Workspace ONE, an enterprise SaaS platform, focusing on device management in the UEM console. Enhanced timezone support for device location logs and resolved complex bugs across DB, API, and UI layers.

C#.NET Java MySQL Monolithic Architecture Microservices Git Agile

Senior Member of Technical Staff

Oracle

Nov 2021 - Sep 2024 (2 years 10 months)

Developed a comprehensive framework for tracking and reporting Oracle Linux System resource usage. Developed a robust system load generation platform and performed in-depth event data analysis, reducing false positive events by 20%.

Python BASH JavaScript OCI Linux Git Load Balancers Cloud Monitoring CI CD

Software Developer

Tesco

Aug 2019 - Nov 2021 (2 years 3 months)

Developed REST APIs using .NET Core, reducing latency by 30%. Designed a distributed log tracing framework across microservices and used Splunk and AppDynamics to diagnose production issues, reducing on-call incidents by 40%.

C#.NET Core Java Microservices Docker Kubernetes Splunk AppDynamics SQL Server

Education

Degrees, certifications, and relevant coursework

Indian Institute of Technology, Bombay

Master of Technology, Computer Science Engineering

2017 - 2019

Pursued a Master of Technology in Computer Science Engineering, focusing on advanced computing concepts and research.

National Institute of Technology, Jamshedpur

Bachelor of Technology, Electronics and Communication Engineering

2011 - 2015

Completed a Bachelor of Technology in Electronics and Communication Engineering, building a strong foundation in electronics and communication systems.