Nur-E-Elahi Shonchoy
New York,NY
Summary
I bring extensive experience across all phases of software development, with a specialized focus on AI and Machine Learning. My passion extends to designing and implementing fault-tolerant, highly available, scalable, and reliable systems. My journey has spanned various domains, including Digital Signature, Billing and Payment Systems, Forecasting Systems, and Pricing Systems.
Overview
13
13
years of professional experience
Work History
Software Development Manager III
Amazon
New York
10.2022 - Current
- My team owns the business functions Pricing, Costing, Forecasting and Gen AI Platform for Amazon Freight with an org size of 100+ engineers.
- The systems that my team builds handles billions of dollars in annual revenue, and is responsible for the bottom-line and profitability of the business. As a leader in Gen AI space in the wider org of 1500 employees my influence reaches to SDEs, Sales, Product, Research Scientist, Applied Scientist, TPMs, DE, QA and BI.
Sr. Software Development Engineer (SDE III)
Amazon
New York, USA
05.2017 - 09.2022
Amazon Freight
- Built ML based forecasting systems to drive down cost
- Built ML based pricing engine to bring more revenue.
- Lead the design and development of a Reinforcement Learning based Pricing System.
AWS Payments
- Built large scale distributed system that powers the payment/refund experience for all AWS customers
- Rewrote the workflow thats process collections of every invoice created for each AWS Account
- Migrated complex financial workflows and database from RDBMS to NoSQL
Software Developer
Signority
Ottawa, Canada
06.2016 - 05.2017
- Responsibilities and experiences gained while working as team lead in Signority.
- Developed Digital Signature Solution using HSM (Hardware Security Module).
- Implemented the Signority Cloud Architecture using AWS EC2, RDS, ELB, VPC, EBS
- Integrated SSO federated token based login with Google/Facebook using Java.
- Developed RESTful API across multiple servers to process complex request.
- Postscript manipulation using Ghostscript in Java.
- Backend development in Java with Spring Framework/Hibernate.
- Used Java libraries such as iText, Log4j, Javamail, Ghost4j.
- Dedicated/Cloud server deployment, hardening, scripting, security and management.
- Worked with Cryptography, PKI, Salted passwords, and Code signing of application.
- Build automation using Gulp / Writing Backup and Recovery script for CentOS/Tomcat.
- Integrated Zapier with Signority API
- Http://www.signority.com
Software Engineer
Samsung R&D Institute Bangladesh Ltd.
Dhaka, Bangladesh
12.2012 - 08.2015
- Responsibilities and experiences gained while working in the Software Engineering Lab.
- Applied various software engineering testing techniques on Tizen IDE 2.0, 2.1 and 2.2
- Managed 6 engineers as the sub-team lead of Tizen IDE testing project
- Created Automation scripts for test cases using Python and Sikuli
- Managed Technical Documentation and Reporting
- Developed Mobile Applications for Tizen Platform
- Developed applications for wearable gadgets like Galaxy Gear and Tizen Watch
- Worked as an expat engineer at Samsung HQ in Suwon, Korea
- Http://www.samsung.com
Web Developer (Contract)
Rx4Help / RedGlue Communication / Lilibe Health / AMS / Whiteflame
08.2012 - 12.2012
- Developed websites using CMS such as e107 / Joomla / Wordpress / ExpressionEngine
- Created forums using phpBB / vBulletin / SMF / Fireboard
- Developed e-commerce website using OpenCart / Magento
- Developed web elements using Flash/Photoshop/Illustrator/GIMP
Education
Masters - Electrical and Computer Engineering
University of Ottawa (uOttawa)
Ottawa, ON04.2016
Bachelor of Science - Electronics Engineering
American International University of Bangladesh (AIUB)
08.2012
Skills
- Software development
- Performance optimization
- Software architecture
- Cross-functional coordination
- Technical design review
- Team collaboration
- Organizational skills
- Business process improvement
Accomplishments
* Managed Pricing Systems with impact the bottom line of a $500M in yearly revenue.
* Built Reinforcement Based Learning Based Pricing System to improve margin by 30%
* Proposed and lead the development of multi-agent Gen AI platform with a business entitlement of $40M
Languages
English
Native or Bilingual
Extra-Curricular Activities
Hiking, Fitness, 10K Race, Movies
Work Status
Canadian Citizen / US Green Card Holder (Permanent Resident)
Skills - Competencies
Java, Python, Ruby, C, C++, Bash, SQL, HTML5, CSS3, Javascript, jQuery, Jenkins, Bootstrap, LESS, SASS, AngularJS, NPM, Gulp, Grunt, Spring, Dagger, Hibernate, JDBC, JUnit, iText, Ghost4j, Javamail, MVC, Service Oriented Architecture, Event Driven Architecture, Amazon VPC, Route53, ASG, EC2, ELB, Lambda, Glue, Athena, EBS, EFS, S3, RDS, SNS, SWF, SQS, CodeDeploy, GlusterFS, CentOS, Fedora, Ubuntu, VirtualBox, Bash, Perl, Scripting, Hardening, PKI, Security, CSF, Cronjobs, PKI, Cryptography, Tomcat, Bobcat, Apache, Nginx, Database Replication, Migration, Optimization, Quick Study, Ability to pick a new technology quickly, Creativity, Ability to solve problems quickly, Fast, Efficient, Able to work with minimal supervision, Ownership, Accountable, Team player, Delivery oriented, Worked as Team Lead
Timeline
Software Development Manager III
Amazon
10.2022 - Current
Sr. Software Development Engineer (SDE III)
Amazon
05.2017 - 09.2022
Software Developer
Signority
06.2016 - 05.2017
Software Engineer
Samsung R&D Institute Bangladesh Ltd.
12.2012 - 08.2015
Web Developer (Contract)
Rx4Help / RedGlue Communication / Lilibe Health / AMS / Whiteflame
08.2012 - 12.2012
Masters - Electrical and Computer Engineering
University of Ottawa (uOttawa)
Bachelor of Science - Electronics Engineering
American International University of Bangladesh (AIUB)