Jessal A
Software Development Engineer II at Amazon Web Services (AWS)
Old Toronto, Ontario, Canada
Summary
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Senior🎓
Top SchoolJessal A is a backend-focused Software Development Engineer II with eight years of experience building scalable Java and Spring-based services and production cloud systems on AWS. Currently working on AWS S3's shard store and previously helping power Amazon’s ad orchestration across retail and partner sites, Jessal combines deep systems-level understanding with a pragmatic focus on performance, security, and maintainability. Comfortable across microservices, RESTful APIs, and serverless patterns, they have hands-on experience with EC2, S3, Lambda, and DynamoDB and hold certifications in Java, Spring, and machine learning. Known for strong problem-solving and cross-functional collaboration, Jessal brings a track record of shipping reliable, high-throughput systems and a continuous-learning mindset that keeps them aligned with emerging cloud and backend best practices.
9 years of coding experience
4 years of employment as a software developer
Bachelor of Technology - BTech, Computer Science, Bachelor of Technology - BTech, Computer Science at College of Engineering TrivandrumKendriya Vidyalaya Sangathan
Stackoverflow
1reputation
0reached
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Github Skills (2)
captcha9
adversarial-attacks8
Programming languages (4)
Github contributions (5)
jessalva7/Adversarial-Attacks-Final-Year-Project
Nov 2018 - Jul 2020
Adversarial Attacks on Image Captcha, Final Year Project
Contributions:40 commits, 1 PR, 42 pushes in 1 year 9 months
adversarial-attackscaptcha
jessalva/Machine-Learning-Codes
Jul 2017 - Apr 2018
Contributions:4 pushes, 1 branch in 8 months
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