Steffi J
Software Development Engineer II, Amazon Health Services
Bengaluru, Karnataka, India
Summary
👤
Senior🎓
Top SchoolSteffi J is a full-stack software engineer with 8 years of industry experience, currently building healthcare services at Amazon after contributing to Buy with Prime, FireTV, and Amazon Private Brands. She combines competitive programming rigor with practical system design to deliver data pipelines and web applications using Python, Java, C++, Scala, Angular, GraphQL and relational databases. Experienced across big-data and cloud ecosystems—HDFS, Hive, Sqoop, Hudi, AWS and Firebase—she also has working familiarity with Go, Spark and R, enabling cross-functional solutions from ETL to frontend. Her background includes leading engineering at Samsung Ads, where she scaled ad systems, and an M.E. in Multimedia Technology, reflecting a strong research bent toward NLP, data science and robotics. Notably, she balances production-driven engineering with algorithmic problem solving, making her adept at both performant backend systems and responsive user-facing features.
8 years of coding experience
8 years of employment as a software developer
Higher Secondary BiologyMathematics Physics Chemistry, Higher Secondary BiologyMathematics Physics Chemistry at C.S.I.Ewart MHSSMaster of Engineering(M.E.) Multimedia Technology, Master of Engineering(M.E.) Multimedia Technology at College of Engineering, GuindyBachelor of Engineering (B.E.) Electronics and Communication Engineering, Bachelor of Engineering (B.E.) Electronics and Communication Engineering at S.A.Engineering College
Tamil, English, Hindi
Stackoverflow
3,855reputation
6.6mreached
96answers
22questions
seaborn
top-5%
matplotlib
top-5%
python
top-5%
Github Skills (42)
matplotlib9
seaborn9
python9
d3-geo9
choropleth8
chartjs-plugin8
venn-diagram7
bubble-chart6
axis-labels6
treeview6
angular6
jhipster6
innodb6
autocomplete6
chartjs6
Programming languages (3)
Github contributions (5)
SteffiKeranJ/Data-Structures-and-Algorithms-Java
Nov 2021 - Apr 2025
Contributions:139 pushes, 1 branch in 3 years 5 months
SteffiKeranJ/Data-Structures-and-Algorithms-Cpp-and-Scala
Aug 2019 - Jan 2023
Contributions:419 commits, 406 pushes, 1 branch in 3 years 5 months
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