Software Engineer @ Paymid Limited (Remote)

Engineering Scalable
FinTech & Web Systems.

I'm Farhan Zaman Khan, a Full-Stack Engineer with 7+ years of experience architecting resilient web platforms, global payment orchestration engines, and high-performance REST APIs with PHP, Laravel, MySQL, and Vue.js.

7+
Years Exp.
25+
Delivered Apps
KUET
ECE '13
Contact Me View Experience
FarhanProfile.php

<?php

namespace App\Engineers;

class FarhanKhan extends FullStackEngineer {

public string $degree = 'B.Sc in ECE (KUET)';

public string $specialty = 'Payment Gateways & Laravel';

public array $coreStack = [

'Laravel', 'MySQL', 'Vue.js',

'RESTful APIs', 'Redis', 'Docker'

];

public bool $vibeCoder = true;

public function solve($challenge): Solution {

// Clean, performant & scalable

return new ScalableArchitecture();

}

}

Technical Proficiency

Core Competencies & Stack

Backend & Architecture

7+ years building enterprise MVC backends, custom microservices, and high-throughput APIs.

PHP 8+ Laravel CakePHP CodeIgniter RESTful APIs HMVC

FinTech & Databases

Deep domain experience with multi-channel payment gateways, ledger transactions, and DB tuning.

Payment Gateways MySQL Optimization PostgreSQL Redis Caching SQLite

Frontend, Cloud & CMS

Modern SPAs, headless enterprise CMS integrations, and cloud hosting workflows.

Vue.js JavaScript / ES6 Tailwind CSS Contentful DXP Git / Jira / Agile DigitalOcean / cPanel

Track Record

Work Experience

Software Engineer (FinTech & Payments)

Aug 2024 - Present
Paymid Limited · Limassol, Cyprus (Remote)

Orchestration of global payment channels and merchant financial back-office systems.

  • Developing payment gateway integrations, admin transaction modules, and merchant tools.
  • Stack: Laravel, MySQL, Vue.js, FinTech payment APIs.

Software Engineer (Team Lead)

Feb 2025 - Mar 2026
Fly0 Limited · Dhaka, Bangladesh

Led engineering for an end-to-end flight and hotel booking platform with high concurrency handling.

  • Architected core booking engine and integrated payment and airline reservation APIs.
  • Deployed and managed production services on DigitalOcean droplets.

Senior Software Engineer L1 / Software Engineer II

Jun 2023 - Aug 2024
SJ Innovation LLC · Dhaka, Bangladesh

Recipient of Performer of the Month (Nov 2023) and multiple Certificates of Appreciation.

  • Contributed to enterprise headless CMS migrations (Johnson & Johnson brands: Tylenol, Zarbee's, Aveeno) using Contentful DXP.
  • Optimized high-traffic relational MySQL schemas and developed modular APIs with Laravel & CakePHP.

Software Engineer (Contract)

Oct 2023 - Apr 2024
Namhost / Teruza · Hermanus, South Africa (Remote)

Engineered core transaction and onboarding features for South African cash service platforms: Broke-Relief, Kuda FX, and Fynbos using HMVC and Laravel.

Previous Engineering Roles (2019 – 2023)

Instantwebb (2022-2023): Hospital Management System (HMS) backend development with Laravel & LAMP stack.
IYLMA Innovation (2022): Engineered GrameenPhone Academy (LMS) and GrameenPhone bSafe safety checklist systems.
Perky Rabbit (2021): Developed EHRM, ENOC, and Fleet/Workshop Management systems for Bangladesh Fire Service and Civil Defence (FSCD).
MIEN IT LTD (2019-2020): Junior Software Engineer building web and native Android solutions.

Selected Works

Enterprise & FinTech Projects

From mission-critical financial software to international brand architectures.

Global FinTech Paymid

Payment Methods Integration System

Multi-channel orchestration engine supporting custom payment gateways, real-time merchant back-office transaction tracking, and dispute management.

Laravel Vue.js REST APIs Transaction Security
Enterprise CMS SJ Innovation

JnJ Products Migration (Tylenol, Zarbee's, Aveeno)

Migrated high-traffic global product ecosystems from legacy Drupal infrastructure into a modern headless Contentful DXP setup following Agile sprints.

Contentful DXP Agile/Scrum Headless CMS Frontend
FX & Cash Services Namhost

Kuda FX & Fynbos Financial Platforms

Engineered South African cash management and foreign currency transaction modules, focusing on secure customer onboarding and HMVC modular design.

PHP HMVC FinTech MySQL
Enterprise LMS Grameenphone

Grameenphone Academy & bSafe

Built educational management system (GP Academy) and employee safety protocols portal (bSafe) for Bangladesh's leading telecom operator.

Laravel CodeIgniter Telecom LMS MySQL

Education

Khulna University of Engineering & Technology (KUET)

B.Sc. in Electrical, Electronics & Communication Engineering (ECE)

Class of 2014 – 2019

Shaheed Ramizuddin Cantonment College (SRCC)

Higher Secondary Certificate (HSC) · 2013

Ideal School & College, Motijheel

Secondary School Certificate (SSC) · Banasree · 2011

Recommendation

"Farhan is an exceptional Laravel developer and an outstanding team player. Farhan consistently delivered high-quality work, demonstrating his deep technical expertise and problem-solving skills... His calm, logical approach and dedication to getting things done the right way stand out."

Musfek Ahmed Abir
Project Manager · Managed Farhan directly

Get In Touch

Let's discuss scaling your next platform

Available for technical leadership, high-scale web engineering, and FinTech architecture discussions.

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