Prajwal Tuladhar
Senior Software Engineer at Squarespace
New York, New York, United States
Summary
👤
Senior🎓
Top SchoolPrajwal Tuladhar is a senior software engineer with 15 years of experience building and scaling full-stack systems, from first-hire startup roles to architecting critical data infrastructure for larger teams. He has deep hands-on expertise across cloud and colocated environments (AWS, EMR, Lambda@Edge, ECS, VPC) and a broad language/toolset spanning Java/Scala/Ruby/Python/TypeScript, Spark, Kafka, MongoDB, ElasticSearch and Airflow. Prajwal has repeatedly driven cost and performance improvements—migrating ETL from Hive to Spark, containerizing services, and eliminating cloud debt to save thousands in AWS costs—while leading operational best practices like on-call rotation and observability. Comfortable across frontend (React/D3) and backend/API work, he pairs pragmatic engineering with mentoring and code review culture building. Based in New York, he blends low-level JVM tuning and large-scale data pipeline design with product-minded delivery for scheduling, analytics and ad-serving systems. An avid learner and teacher, he often surfaces operational improvements that are easy to miss until they become costly.
15 years of coding experience
15 years of employment as a software developer
School of Management, Tribhuvan University
Stackoverflow
1reputation
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Github Skills (118)
apache-spark10
python10
hadoop10
python-client10
ruby-client10
client-library10
r10
big-data10
scale10
sql10
data-processing10
high-performance10
database10
druid10
application-framework10
Programming languages (10)
Github contributions (5)
sailthru/sailthru-node-client
Aug 2011 - Feb 2014
Sailthru Node.js client
Contributions:37 commits in 2 years 6 months
node-jsjs-clientjavascriptnodejs
sailthru/sailthru-python-client
Feb 2011 - Mar 2014
Python client for Sailthru
Contributions:86 commits in 3 years 2 months
pythonpython-client
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