Summary
Overview
Work History
Education
Skills
Accomplishments
Timeline
Generic

Sahithi Chadalavada

Cumming,GA

Summary

Security-focused engineering professional with expertise in developing security standards and best practices to enable automated secure product development lifecycles. Eager to leverage my knowledge of security tools and processes as a focal point within cross-functional teams and assist architecture, assurance, and excellence groups. Offer strong communication skills and passion for driving end-to-end product security protections. Seeking a role that allows me to apply my experience facilitating robust assessments across the product spectrum.

Overview

4
4
years of professional experience

Work History

Technical Architect trainee

Blue Origin LLC
, Texas
05.2023 - Current
  • Designed real-time data streaming architecture leveraging Apache Kafka and Spark
  • Structured Streaming to enable sub-second data analysis
  • Implemented with Scala for optimal performance
  • Developed ingestion pipelines with Spark SQL and DataFrames to optimize throughput for high-velocity signup events, improving ingestion speed by 40%
  • Architected a microservices-based system for personalized recommendations by analyzing user behaviors from Kafka event streams
  • Reduced latency by 60%
  • Led migration of legacy Hadoop jobs to Spark, orchestrated via Apache Airflow in
  • Docker containers on EKS
  • Reduced costs by 35%
  • Communicated architecture proposals clearly to senior leadership through presentations and PRDs
  • Gathered effective feedback
  • Troubleshoot issues in production spark jobs using monitoring tools like Ganglia
  • Identify root causes through SQL querying and debugging
  • Contributed to architecture design discussions around leveraging streaming, batch processing, and real-time capabilities.

Data Engineer Intern

Avarthana Technologies Pvt Ltd
Hyderabad, Telangana
12.2020 - 11.2021
  • Developed Apache Spark ETL pipelines to optimize data pipeline performance by 60%, from ingestion to data lake through transformation layers
  • Built end-to-end data architecture on AWS including S3, EMR, Redshift, and SageMaker to enable real-time analytics
  • Implemented Kafka and Spark Streaming integration for a retail loyalty program to ingest events/sec with sub-second latency
  • Implemented dynamic resource allocation and automated workload provisioning for
  • Spark jobs, improving cluster efficiency by 40%
  • Engineered optimized Spark jobs leveraging DataFrame/Dataset API, achieving 3x faster processing times compared to legacy MapReduce jobs.

System Specialist Intern

Bharat Sanchar Nigam Limited
Vijayawada
07.2020 - 11.2020
  • Partnered with the project team, utilizing business analysis techniques to gather requirements, analyze business needs, and recommend solutions aligned with client objectives, showcasing business analysis and problem-solving skills
  • Actively engaged in Agile development methodologies, participating in sprint planning, stand- up meetings, and retrospectives while leveraging data analytics skills, highlighting Agile and data analytics expertise
  • Demonstrated expertise in data warehousing technologies, including Hadoop, Spark, and
  • NoSQL databases, reflecting proficiency in information systems and big data
  • Proficiently composed and optimized SQL queries for data retrieval and manipulation, showcasing strong computer science and data management skills
  • Conducted rigorous data profiling, cleaning, and validation, ensuring data accuracy and consistency, all while utilizing data analytics expertise and attention to detail.

Research Scholar | KL University
Guntur
11.2019 - 07.2020
  • Drove advanced research in artificial intelligence and machine learning, specializing in innovative algorithms for natural language processing, showcasing computer science and data analytics skills
  • Collaborated seamlessly with a cross-disciplinary team to analyze complex data, contributing to a forefront of knowledge in the field, employing data analytics and business analysis expertise
  • Executed experiments using Python, TensorFlow, and Scikit-learn to evaluate algorithm performance, furthering research goals in computer science and data analytics in R&D and crypto projects
  • Published research findings in esteemed journals and delivered presentations at international conferences, demonstrating data analytics and business analysis proficiency
  • Displayed expertise in mentoring graduate students, guiding research projects, and securing research funding through grant proposals, involving information systems and business analysis.

Education

Master of Science - Information Technology

University of Cincinnati

Coursework: Human-computer interaction & usability, Enterprise security & forensics - undefined

Bachelor of Technology - Electronics and Communication Engineering

KL University

Automotive Electronics & IoT, Computer Networks and Architecture, Object-oriented Programming, Computer Engineering, Supply Chain management - undefined

Skills

  • TECHNICAL SKILLS
  • Programming Languages:
  • Python, Go, C, C, R, MySQL
  • Data Management and Other Tools:
  • MySQL, SQL Database Management, SAP SD, JIRA
  • TABLEAU, Power BI, Excel VBA
  • Streaming Frameworks: Apache Spark, Kafka
  • Data Lake: AWS S3, EMR
  • Data Warehouse: Snowflake, BigQuery
  • Workflow Orchestration: Apache Airflow
  • Programming Languages: Scala, Python, Java
  • Messaging Queue: Kafka, Redis
  • OS & Tools: Linux, Git, CI/CD

Accomplishments

  • Developed an advanced intelligent security system using IoT concepts, integrated with automatic phone calling for immediate action: Created a cutting-edge security system that utilized Internet of Things (IoT) principles, allowing for automated phone calls to be made in case of security breaches, ensuring swift responses
  • Designed an intuitive crop protection and irrigation system utilizing IoT technology, empowering farmers to monitor and safeguard their crops effectively Built machine learning models in Python to detect crop diseases and trigger automated alerts
  • Created a multi-featured credit card deception tracking system using R Studio, based on the widely used programming language for statistical computing and graphics: Developed a comprehensive credit card fraud tracking system using the R Studio programming language, known for its statistical analysis capabilities in the fintech sector
  • Published a paper on information technology trends at the International Conference:
  • Successfully contributed to academia by publishing a research paper discussing prevailing trends in information technology, presented at the Seventh International Conference
  • Presented a paper at the "International Conference on Innovations in Electronics
  • Communication, Computing & Automation (ICIECCA-2020)": Shared insights and findings with peers by presenting a paper at the "ICIECCA-2020" conference, focusing on innovations in electronics, communication, computing, and automation
  • CERTIFICATIONS & AWARDS
  • AWS Certified Solutions Architect
  • Automotive Electronics and IoT
  • Microsoft Power BI Desktop for Business Intelligence – Udemy Issued 2023
  • Supply Chain Management – Coursera Issued Oct 2020
  • Founder and President of KL University Women in STEM Club

Timeline

Technical Architect trainee

Blue Origin LLC
05.2023 - Current

Data Engineer Intern

Avarthana Technologies Pvt Ltd
12.2020 - 11.2021

System Specialist Intern

Bharat Sanchar Nigam Limited
07.2020 - 11.2020

Research Scholar | KL University
11.2019 - 07.2020

Master of Science - Information Technology

University of Cincinnati

Coursework: Human-computer interaction & usability, Enterprise security & forensics - undefined

Bachelor of Technology - Electronics and Communication Engineering

KL University

Automotive Electronics & IoT, Computer Networks and Architecture, Object-oriented Programming, Computer Engineering, Supply Chain management - undefined

Similar Profiles

CREATE PROFILE
Sahithi Chadalavada