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I'm Tarek Essam, a Senior Software Engineer with over 7 years of experience delivering scalable backend solutions for B2B e-commerce, government platforms, and fintech. I specialize in Node.js microservices architecture, payment gateway integrations, and logistics systems. I've led development teams, architected solutions integrating 100+ government agencies, and mentored junior developers through technical instruction. I'm passionate about building reliable, secure systems and driving cross-functional collaboration.…I'm Tarek Essam, a Senior Software Engineer with over 7 years of experience delivering scalable backend solutions for B2B e-commerce, government platforms, and fintech. I specialize in Node.js microservices architecture, payment gateway integrations, and logistics systems. I've led development teams, architected solutions integrating 100+ government agencies, and mentored junior developers through technical instruction. I'm passionate about building reliable, secure systems and driving cross-functional collaboration.

Tarek Essam

Full Stack Developer, Back-End Developer

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I'm Tarek Essam, a Senior Software Engineer with over 7 years of experience delivering scalable backend solutions for B2B e-commerce, government platforms, and fintech. I specialize in Node.js microservices architecture, payment gateway integrations, and logistics systems. I've led development teams, architected solutions integrating 100+ government agencies, and mentored junior developers through technical instruction. I'm passionate about building reliable, secure systems and driving cross-functional collaboration.…I'm Tarek Essam, a Senior Software Engineer with over 7 years of experience delivering scalable backend solutions for B2B e-commerce, government platforms, and fintech. I specialize in Node.js microservices architecture, payment gateway integrations, and logistics systems. I've led development teams, architected solutions integrating 100+ government agencies, and mentored junior developers through technical instruction. I'm passionate about building reliable, secure systems and driving cross-functional collaboration.

Available to hire

I’m Tarek Essam, a Senior Software Engineer with over 7 years of experience delivering scalable backend solutions for B2B e-commerce, government platforms, and fintech. I specialize in Node.js microservices architecture, payment gateway integrations, and logistics systems.

I’ve led development teams, architected solutions integrating 100+ government agencies, and mentored junior developers through technical instruction. I’m passionate about building reliable, secure systems and driving cross-functional collaboration.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Language

Arabic

Fluent

English

Advanced

Work Experience

Senior Software Engineer at ACX

November 1, 2023 - Present

- Developed a carbon exchange marketplace platform, architecting core trading and settlement workflows. integrated private and public blockchain networks with smart contract interactions; built a decentralized project exchange enabling anonymous on-chain minting and trading of carbon credits; designed and implemented RESTful APIs with comprehensive integration test coverage; built a Node.js/TypeScript integration layer to mint, trade, and settle carbon credits; orchestrated on-chain and off-chain data synchronization for trading operations; contributed to solution architecture for new marketplace features leveraging distributed ledger technology for trade settlement and compliance.

Senior Software Engineer at Tradeling

February 1, 2022 - November 1, 2023

Architected and implemented end-to-end shipping workflow for a B2B e-commerce platform; integrated checkout.com and Amazon payment services; implemented a subscription feature; participated in solution architecture for the delivery experience; authored architecture documentation for Warehouse Management System (WMS) and Transportation Management System (TMS) integrations; integrated WMS and TMS solutions to improve inventory accuracy and shipping operations; established testing standards with integration and unit tests achieving 85%+ code coverage.

Team Lead at Fixed Solutions

January 1, 2021 - January 31, 2022

Led a team of 5 developers building an enterprise service bus for a governmental gateway project, integrating 100+ government agencies; produced high-level design and technical architecture documentation; developed project roadmap and sprint planning; mentored junior developers through code reviews and pair programming; participated in CMMI Level 3 process implementation.

Senior Software Engineer at Fixed Solutions

January 1, 2020 - December 31, 2020

Worked on digital transformation in Digital Egypt to deliver over 40 services; adopted blockchain technology to enhance data integrity; dockerized web applications; built CI/CD pipelines to automate linting, testing, and deployment; interviewed potential candidates.

External Instructor at Information Technology Institute (ITI)

January 1, 2019 - Present

Conducted over 150 hours of teaching for more than 100 trainees; delivered multiple courses including Node.js and MongoDB; prepared technical presentations for the courses.

Software Engineer at Makernet

January 1, 2019 - December 31, 2020

Built a collaborative product development platform; integrated GitLab APIs to manage repositories; performed end-to-end testing.

Software Engineer at Fixed Solutions

June 1, 2018 - December 31, 2019

Built web applications with the MERN stack; participated in multiple Tech Talks; implemented full-text search and dashboards using Elasticsearch; improved application performance by indexing strategies; integrated multiple payment solutions; conducted various testing (unit, integration, load).