// Hello, I'm

const developer = "Iftekhar Eather";

@role "Senior System Engineer · SRE & Cloud · Technical Lead"

Senior System Engineer and Technical Lead with 14+ years building high-traffic platforms, practicing SRE on AWS and Alibaba Cloud, and shipping full-stack SaaS products with Laravel, Python, and Node.js — including RAG-based AI chatbots, community management hubs, and real-time multiplayer apps.

Saitama, Japan

14+

Years Experience

10+

Teams Led

4

Certifications

20+

Projects Delivered

For Recruiters & Hiring Managers

A quick overview of what I bring to engineering teams and leadership roles.

Team Leadership

Leading system engineers at Export Japan Inc. — managing sprints, code reviews, infrastructure design, and cross-department delivery for tourism platforms.

Full-Stack Backend Focus

14+ years building PHP/Laravel and Node.js applications with production experience on AWS and Alibaba Cloud for high-traffic platforms.

Certified Agile Leader

CSPO, CSM, and A-CSD certified. Proven track record introducing agile workflows and improving delivery efficiency across teams.

Recent Experience

Key roles demonstrating leadership and technical depth.

Team Lead Manager & System Engineer

Export Japan Inc.

Apr 2019 – Present

Tokyo, Japan

  • Lead project scoping, budget estimation, and delivery for large-scale tourism digital platforms including Kyoto.travel.
  • Built EXJ AI Chatbot — a RAG-powered SaaS with vector search, FastAPI backend, and Docker deployment for 24/7 customer Q&A.

Project Manager, R&D Department

Tappware Solutions Limited

Sep 2015 – Jan 2019

Dhaka, Bangladesh

  • Led government and international projects for A2i, Ministry of Finance, and e-learning initiatives.
  • Managed development teams using Scrum; delivered E-File, SEIP, TMS, SCS, HSS, PHR, Finman, and Niyog.
View full experience

Featured Work

Recent SaaS and AI products plus enterprise platforms I've led and built.

DonateSync Community Hub

Multi-tenant SaaS for nonprofits, clubs, and member organizations — memberships, donations and dues, event RSVPs, OCR receipt workflows, email and in-app notifications, and an optional member portal with financial transparency.

SaaSMulti-tenantOCRMember PortalCommunity Platform

Tourism & Travel Platforms

Large-scale digital platforms for international tourism clients at Export Japan Inc., including multilingual content systems and high-traffic web applications.

Team LeadAWSAlibaba CloudAgile

Government Digital Platforms

Suite of e-governance and e-learning systems including E-File, SEIP, TMS, and Finman for Bangladesh Government and international clients.

Project ManagementScrumE-Governance

E-Learning & HR Systems

National e-learning and human resource management systems delivered for government and enterprise clients under agile project management.

ScrumPHPGovernment
View full portfolio on LinkedIn

Technical Skills

Core competencies across leadership, backend, and cloud.

Technical Leadership

Technical LeadTeam LeadershipAgile / ScrumProject ManagementStakeholder Management

SRE & Cloud

Site Reliability EngineeringSystems EngineeringAWSAlibaba CloudLinuxCI/CDSystem Architecture

Full-Stack Development

LaravelPythonFastAPINode.jsPHPVue.jsWordPressMySQL

AI & SaaS

RAG ArchitectureVector DatabasesAgentic AISaaS / Multi-tenantDockerWebSocketsOCR Workflows

Professional References

Recommendations from colleagues on LinkedIn.

He is a true expert in PHP and NodeJS and brings a wealth of experience to any project. Particularly impressive in his ability to quickly code and deliver results on challenging tasks.

Mirza S. Reza

Peer Colleague

View on LinkedIn

An energetic and passionate software engineer and a very good coder with deep algorithm skills. Successfully completed miscellaneous projects as project manager. I would strongly recommend him.

Raiful Hasan

Colleague (4+ years)

View on LinkedIn

Interested in working together?

I'm open to senior engineering, team lead, and project management opportunities. Connect via LinkedIn or send a message directly.