Disha Dudhal
USA
Hello! I’m a Computer Science enthusiast and a DevOps Engineer at Hexagon AB, where I work at the intersection of SRE, DevOps, and operations for GPSS/GNSS systems. I love building reliable, scalable, and automated infrastructure that helps teams move faster and smarter.
I enjoy applying my technical skills to create systems and applications that make life easier—whether it’s automating repetitive tasks, optimizing workflows, or supporting AI-driven projects.
When I’m not diving into code or cloud pipelines, you can find me sketching, watching anime, or dancing my heart out.
I’m always excited to connect with fellow tech enthusiasts and explore opportunities to collaborate. Feel free to reach out at: Email
Experience
Full Time (2+ years)
Hexagon AB
DevOps & SRE Engineer
- CI/CD Pipelines: Architected and delivered end-to-end pipelines for GNSS/GPSS positioning projects, automating builds, testing, versioning, and deployment orchestration.
- Observability & Monitoring: Implemented full observability stacks using Prometheus, Grafana, and Elasticsearch, providing metrics, logs, alerts, and dashboards for operational reliability.
- Conan Packaging: Packaged both in-house and third-party dependencies for reproducible builds and simplified integration across multiple projects.
- Live Hardware Integration: Developed CI framework executing code against physical GNSS receivers, increasing integration test coverage by 60% and reducing manual validation by 50%.
- Azure VM Management: Managed and configured cloud infrastructure on Azure VMs to support deployment, testing, and operational workflows.
- GitHub Repository Management: Maintained and automated repository setups using Terraform for streamlined CI/CD and multi-repo operations.
- Vibe Coding: Accelerated development and reduced boilerplate by leveraging ChatGPT and GitHub Copilot for coding, debugging, and scripting tasks.
Jul 2023 - Present
Delaware, USA
DevOps
SRE
AI Ops
CI/CD
NTT Data Global Solutions
Senior Software Developer
- Jenkins X: Developed open source drivers for Jenkins-X Bitbucket Cloud platform using Golang.
- Altemista: Integrated 3rd party enterprise tool CloudHedge with existing in-house CI/CD pipeline in half the stipulated time.
- Login Portal: Created a Login & Registration portal using MEAN Stack. Included API development, encrypted data storage, Session persistence, JWT tokens
Jul 2020 - Aug 2021
Pune, India
DevOps
Full Stack
Open Source
Internships
Bosch Global Software Technologies
Software Engineering Intern
- Indian Railways Cloud Data Collection: Developed a program to successfully collect data from a wireless Router Teltonika and push it to central data repository hosted on Amazon Cloud
- Designing BMS: Analysed existing intelligent Battery Management Systems(BMS) and developed a prototype for BMW’s electric vehicle.
- Vibrational Analysis: Presented a cumulative study of various vibrational analysis models for Machine Fault Detection and analyzed the best models and feature extraction techniques for assigned project.
Aug 2019 - Jan 2020
Banglore, India
Embedded C++
Design
Machine Learning
Tata Research Development and Design Centre (TRDDC)
Software Development Intern
- Enhanced Semi-automated image processing pipeline: Integrating Java application with standlaone Python ML services at Application runtime. Performed Change Detection in Mine area and Urban area using Image Processing paradigms.
- Recommender Engine for Semi-Automated Pipeline: Developed Python libraries for automatic computation of image contextual features using Fuzzification.
May 2019 - Jul 2019
Pune, India
Machine Learning
Image Processing
Java
Python
Fuzzy Logic
Teaching (1+ years)
Purdue Universty
Head Graduate Teaching Assistant
Software Engineering
- Conducting Sprint Demos, managing 21 senior team projects involving 105 students and 3 TA's
- Project Management, Tech-stack consulting, Product Design
- Technologies: Azure, Full Stack, Game Development
Aug 2022 - Present
Graduate Teaching Assistant
Software Engineering
- Coordinating 5 Senior undergrad teams (each semester) to develop an end-to-end software product
- Project Management, tech-stack consulting, guiding design and sprint planning document creation
- Technologies: AWS, Full Stack, Mobile App Development
Jan 2022 - Aug 2022
Graduate Teaching Assistant
Object Oriented Programming in Java
- Organized Labs and PSO's for 80 students teaching them OOP in Java
- Managed 10 team course projects developing java apps using Obejct oriented principles
- Topics: MultiThreading, GUI, Client-Server, Inheritence, Error Handling etc.
Aug 2021 - Dec 2021
Education
Purdue Universty
MS, Computer Science
Teaching Assistant - Software Engineering
Teaching Assistant - Object Oriented Programming in Java
August 2021 - May 2023
Indian Institute of Information Technology(IIIT), Pune
B.Tech, Computer Science
GPA: 9.46/10
Team Lead - Smart India Hackthon
Head of Music Club - Saaz
July 2016 - July 2020
Projects
A collection of my projects that I've undertaken over the course of my education.
Implementing Simple and Mutli PAXOS
- Developed a sharded key-value store with multi-key updates and dynamic load balancing, similar in functionality to Google’s Spanner. This KV store is capable of handling concurrent put/get/append operations from multiple clients.
- The project is entirely built using Java and involves implementing components like Remote procedure calls, Primary-backup replication system, Paxos, Sharding, Two-phase commit protocol and Dynamic load balancing.
Semi-Automated MLOps using OpenSource tools
- Implemented a Semi-automated cost-effective MLOps pipeline on AWS from scratch using open source tools for each section of the pipeline.
- The motivation was to check the efficacy and cost of orchestrating a pipeline for any univeristy student from the comfort of their home.
Adversarial Attacks and Defenses on CNN's
- Generated adversarial images using targeted and non-targeted attacks om CNN and ANN.
- Evaluated the performance of IBM ART defenses on generated adversarial dataset.
Automated Electricity Prediction
- Automating prediction of electricity access in developing countries through machine learning applied to aerial imagery.
- Evaluated the performance of 3 different ML models on transformed data and using the best model for predictive analysis
Inconsistency Detection in EHR/EMR
- End-to-end system using Django that detects inconsistent annotation patterns in Medical data using UMLS.
- Boundary identification for named entities in Medical data using UMLS and medical domain knowledge.
Publications
A Method to Detect Inconsistent Annotations in a Medical Document using UMLS
We propose an end to end system developed in Python using QuickUMLS that can Our objective was to store semantically and/or syntactically similar entities, which have been inconsistently annotated in the form of clusters.
Paper CodeSkills
Technical Skills
- Data Engineering
- DevOps
- Data Structures & Algorithms
- Object Oriented Programming & Design Patterns
- Machine Learning
- Data Science
Programming Languages
Python JavaScript C++Libraries & Frameworks
Keras TensorFlow OpenCV NumPy Matplotlib SeabornDatabase Technologies
MySQL PostgreSQL SQLite MongoDBWeb Development
Node.js Serverless Angular React.js Bootstrap4 HTML5 CSS3Cloud Technologies
Git Docker AWS AzureOperating Systems
Linux Windows Mac OSLeadership Skills
- Head GTA: Managing and coordinating 21 senior software dev projects and 3 graduate TA's.
- Smart India Hackathon - Team Lead: Leading a team of 5 senior and junior students into winning Smart India Hackthon 2019 Software edition. Developing and end to end-to-end Web app in 36 hours.
- Project Group Leader: Led the group for ML based projects during junior and senior year.
- Academics Captain: Looked after academic activties and represented school in several competitions.
Blog
This is one of my creative outlets - writing about my travel experiences
