# Tejas Hasarali

> Senior Software Engineer at Artera

Location: San Francisco Bay Area, United States
Profile: https://flows.cv/tejashasarali

Worked extensively as a Python/C++ Backend Developer, Mobile Application Developer (iOS - Swift & Android - Java), and Machine Learning Engineer (TensorFlow & PyTorch). Looking to solve interesting and challenging real-world Software Engineering Problems.

## Work Experience
### Senior Software Engineer @ Artera
Jan 2023 – Present | San Jose, California, United States

### Software Engineer @ Artera
Jan 2022 – Jan 2023 | San Jose, California, United States
Artera is the patient engagement platform that allows enterprise healthcare systems to communicate with patients in their preferred medium, whether that’s text, email, phone, or Live Chat.

It enables secure, interactive text conversations using existing practice phone numbers — making it as easy for patients to communicate with their doctors as they would with a friend.

Founded in 2015, Artera is utilized by some of the leading healthcare systems, including Houston Methodist and Sansum Clinic.

### Software Engineer @ Cognitive GeoInterpretation Inc.
Jan 2019 – Jan 2022 | Tallahassee, Florida Area
Interpretation.ai:
• Designed and developed Bjoern-WSGI flask servers for data ingestion and retrieval. Reduced the data retrieval time from AWS S3 by 60 % by retrieving the data in parallel using Redis Queue, Thread pool, and Memcached
• Designed and developed several server-side REST APIs, and unit tests for Tornado web server
• Developed and maintained several repositories and led the development of several features
• Designed and Developed the MongoDB collections and enforced schema using mongoengine/pymongo and improved the query speed by more than 50%
• Helped in dockerization of modules and implementation of GIT CI/CD pipelines to improve portability and reliability
• Designed and developed the microservices for scheduling long-running processes using Redis RQ task queue
• Designed, developed, and managed CGIs message queuing system using Redis and Pusher
• Made the CGIs backend system more robust by adding unit and integration tests
using PyTest, Tornado Async HTTP tests, and Flask testing frameworks

### Machine Learning Engineer @ Cognitive GeoInterpretation Inc.
Jan 2019 – Jan 2020 | Tallahassee, Florida, United States
TGS-NOPEC Geophysical Company (www.tgs.com):
• Helped in transforming the PyTorch model to Tensorflow to support native TPU distributed training 
• Decreased the training time by improving the Tensorflow model to support Multi-GPU and Multi-node distributed training
• Improved the scalability and performance of Tensorflow model inference using Dask and NVIDIA triton inference server

### Graduate Research And Teaching Assistant @ Florida State University
Jan 2018 – Jan 2019 | Tallahassee, Florida Area
• Helped in design and development of connected vehicle system for City of Tallahassee
• Helped in requirement analysis and procurement of Security Credential Management System for Connected vehicles
• Analyzed the Weigh-in motion data using Pandas and NumPy to classify the vehicles
• Statistically analyzed the data using Matplotlib, Seaborn, and Scipy to detect the measurement errors due to environmental factors
• Taught Introduction to C++ and Object-oriented programming with C++

### Software Engineer @ YOSKA
Jan 2016 – Jan 2017 | Bengaluru, India
• Designed, developed, tested, deployed, and debugged several functional modules in Java-based Android and swift based iOS mobile application 
• Developed user interface that follows material design, used RESTful APIs to consume JSON data from the server, and added offline capabilities using SQLite/Core Data local database 
• Developed Restful APIs in Groovy on Grails backend to communicate with the Yoska mobile applications
• Designed and developed the real-time push notification system for Yoska mobile applications using Firebase Cloud Messaging
• Used Recycler View, Stack view, Location services, Activity, Fragments, Intent, View controller, Android studio, and Xcode extensively

### Project Intern @ Indian Institute of Science
Jan 2015 – Jan 2016 | Bangalore
• Developed a web portal to view the campus infrastructures like building, water, road, and deployed IoT sensors using JavaScript and Bootstrap framework
• Developed a problem reporting system using Java-based android application and Open Street Maps API
• Contributed to research and development of a pub-sub model using MQTT, AMQP protocols, and Apache Apollo Broker
• Developed a pub-sub based on-campus notification system in android application and web portal
• Designed and Developed a  graph-based water contamination detection Multi-Criteria Decision Making model using Python and Javascript


## Education
### Master's degree in Computer Science
Florida State University

### B E in Computer Science
M S Ramaiah Institute of Technology

### PUC in 12th Grade, Physics Chemistry Maths and Biology
Alva's PU College Moodbidri

### 10th Grade in ICSE
National Residential School Konandur, Karnataka, India


## Contact & Social
- LinkedIn: https://linkedin.com/in/tejasdhasarali

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Source: https://flows.cv/tejashasarali
JSON Resume: https://flows.cv/tejashasarali/resume.json
Last updated: 2026-04-01