Summary
Overview
Work History
Education
Skills
Timeline
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TEJASHREE DEVALE

San Jose,USA

Summary

  • Results-driven Senior Software Development Engineer at Amazon Web Services with over 8 years of experience building scalable, secure, and high-performing applications across cloud, telecom and enterprise domains.
  • Strong track record of delivering features, optimizing performance, and mentoring engineers, while driving reliability and automation.
  • Proven expertise in Java, Node.js, TypeScript, AWS SDK, and full-stack development, with deep hands-on experience in AWS cloud-native services.

Overview

8
8
years of professional experience

Work History

Senior Software Development Engineer

AWS
San Jose, CA
12.2021 - Current
  • Led design and implementation of new Amazon GuardDuty features across backend and frontend, driving improvements in security, reliability, and automation.
  • Developed scalable services and APIs in Java, Node.js, TypeScript, and Ruby, leveraging AWS SDK and cloud-native technologies.
  • Delivered performance optimization projects, reducing latency and eliminating manual workflows by automating critical processes, improving team efficiency and customer experience.
  • Mentored interns and junior engineers, providing guidance on system design, coding standards, and AWS technologies; fostered growth for engineers transitioning to new stacks.
  • Partnered across teams to deliver large-scale security integrations, leading code reviews and architecture discussions to align with AWS best practices.

Software Engineer II

T-Mobile
Reston, Virginia
03.2019 - 08.2021
  • Led development of utility applications integrated with the Pronghorn Itential network automation platform, improving network provisioning efficiency and reducing manual errors.
  • Designed and implemented automated transfer order management and Microwave Deployer apps, generating vendor-specific configuration scripts.
  • Enhanced network provisioning by building integrations, automating jeopardy handling (recognized for backlog reduction), and improving data flow across systems.
  • Acted as SME on ASR architecture, supporting escalations, training lower tiers, and delivering hotfixes to maintain service reliability.
  • Collaborated with vendors/contractors to refine requirements, convert business needs into user stories, and estimate effort/cost.
  • Owned end-to-end deployments, coordinating with DBAs, production, and support teams while managing code branches and MOPs.
  • Implemented documentation systems to promote intra and cross-team knowledge sharing.

Software Development Engineer II

InteleArc
Saint Louis, MO
01.2019 - 03.2019
  • Developed order management software for telecom clients (e.g., Spectrum) using Ericsson’s Order Care platform.
  • Designed and implemented new features in agile sprint cycles, enhancing order entry, decomposition, and orchestration workflows.
  • Conducted unit testing, performance validation, and deployment to ensure delivery of robust, reusable code.

Software Engineer

Verizon
Irving, TX
07.2017 - 01.2019
  • Contributed to enterprise-level quoting and ordering applications using Ericsson Concept Wave Framework on J2EE infrastructure.
  • Debugged, fixed, and optimized system code during development, integration, and testing phases across global teams in India, Germany, and the US.
  • Led performance testing initiatives using Dynatrace, improving response times and system throughput.
  • Provided dev support for application JIRA tickets, reducing backlog and improving defect resolution.

Education

Master of Science - Computer Science

Southern Methodist University
Dallas, Texas, USA
12-2016

Bachelor of Science - Electronics & Telecommunications

Mumbai University
Mumbai, India
05-2013

Skills

  • Languages & Frameworks: Java, Nodejs, TypeScript, JavaScript, Ruby, SQL, Angular, React
  • Cloud & DevOps: AWS (GuardDuty, Macie, Lambda, API Gateway, DynamoDB, S3, Step Functions, CloudFormation, CDK, CloudTrail, CloudWatch, SNS, SQS), Docker
  • Databases: DynamoDB, MySQL, Oracle SQL, MongoDB, MS SQL Server
  • Tools & Platforms: Git, Bitbucket, JIRA, Postman, SOAP UI, OpenAPI/Swagger, Eclipse, IntelliJ, Visual Studio/Code, Itential Automation Platform
  • Concepts: Distributed Systems, Object-Oriented Design, Multithreading, Software Testing (Agile/Waterfall, STLC, automation, defect lifecycle), Networking (OSI model, TCP/IP, DHCP, DNS)

Timeline

Senior Software Development Engineer

AWS
12.2021 - Current

Software Engineer II

T-Mobile
03.2019 - 08.2021

Software Development Engineer II

InteleArc
01.2019 - 03.2019

Software Engineer

Verizon
07.2017 - 01.2019

Master of Science - Computer Science

Southern Methodist University

Bachelor of Science - Electronics & Telecommunications

Mumbai University
TEJASHREE DEVALE