Resume

Rihab Rahman – Software Engineer & ERP Architect

Rihab Rahman

Software Engineer | ERP Architect | Laravel Developer

cse.rihab@gmail.com rihabrahman.com LinkedIn GitHub

Professional Summary

Software Engineer with 5+ years of experience designing enterprise-level ERP systems and microservices for high-volume concurrent users. I bridge the gap between complex operational challenges and scalable technical solutions that directly ensure business growth by reducing report generation times, cutting cloud infrastructure costs and lowering manual workloads through intelligent automation. By collaborating with cross-functional teams, I ensure rapid, stable feature delivery that accelerates time-to-market, enhances customer retention and empowers organizations to scale seamlessly by reducing manual workload through intelligent automation.

Work Experience

Apr 2025 – May 2026
Senior Software Engineer | Multibrand Workshop Ltd.
  1. Designed and maintained an Automotive Workshop ERP system supporting 300+ concurrent users and managing 500+ employee records with accuracy and reliability.
  2. Led the end-to-end development of the HR module, including system design, database design, requirements analysis, BRS-to-SRS documentation and production development.
  3. Architected and implemented microservices-based solutions and RESTful APIs, improving modularity and system scalability.
  4. Developed CRM dashboard with structured backend data processing, enabling interactive graphs and real-time analytics for improved decision-making and reporting accuracy.
  5. Optimized reporting architecture, reducing execution time from 30 minutes to 3 minutes (90% improvement).
  6. Managed application deployment and on-premises server infrastructure with a Docker-based setup.
  7. Collaborated with front-end and cross-functional teams to ensure system performance, usability and reliability.
  8. Analyzed business requirements and translated them into scalable technical solutions, improving workflow automation and reducing manual effort.
  9. Contributed to architecture design, technical planning and system optimization in agile team environments.
Aug 2024 – Mar 2025
Team Lead (Laravel) | Nelsis Limited
  1. Collaborated with developers to design, develop, test and maintain Laravel-based software.
  2. Wrote clean, efficient and well-documented code, ensuring high maintainability and reusability.
  3. Developed new features based on business requirements while maintaining software quality and performance.
  4. Identified and resolved performance bottlenecks and code issues to ensure smooth application performance.
  5. Maintained thorough documentation of code, processes and development procedures.
  6. Met project timelines and communicated progress or delays proactively.
  7. Worked closely with designers, product managers and QA teams to ensure smooth project execution.
  8. Provided support for deployed applications and addressed user-reported issues.
  9. Followed security best practices to ensure data integrity and system protection.
  10. Identified and implemented performance optimizations to improve application scalability and efficiency.
  11. Oversaw and maintained server infrastructure for optimal performance, security and availability.
Jun 2023 – Jul 2024
Software Engineer - Mid | American Best IT Ltd.
  1. Regularly updated and maintained the Jupiter CMS platform.
  2. Oversaw the multi-tenancy system for website management.
  3. Implemented new features based on user feedback.
  4. Troubleshot and resolved user-reported issues.
  5. Reviewed tasks and provided constructive feedback.
  6. Utilized the ticketing system for task tracking.
  7. Maintained a detailed work log of daily tasks.
  8. Collaborated with cross-functional teams.
  9. Developed strategies and implemented new technologies for process enhancement.
Dec 2020 – Feb 2023
Software Engineer | Ogroni Informatix Limited
  1. Analyzed project requirements to identify efficient solutions.
  2. Designed and developed software following standard practices, architectural guidelines, proper UI design and documentation.
  3. Prepared and managed droplets and instances on cloud VPS infrastructure and configured them to run projects.
  4. Deployed, maintained and managed various software versions and features.
  5. Researched complex requirements and implemented them in code.
  6. Led software development teams, including business analysts and associates.
  7. Prioritized work schedules and made strategic decisions regarding architecture, design, development, deployment, testing and maintenance.
  8. Set milestones for multiple projects and monitored them using various SDLC models.
  9. Maintained communication with clients and stakeholders to ensure satisfaction.
Sep 2019 – Dec 2019
Software Development Intern | Kodeeo

Project: Cadet Management System for IUBAT BNCC Platoon – an ERP application with Attendance, Store, Requisition, Leave, Accounts, Notice, Recruitment, Course Materials, Budget Planning.
Technologies: Laravel, PHP, Bootstrap, CSS, HTML, MySQL (XAMPP).

Skills & Specializations

Programming & Frameworks

PHP, Laravel, Lumen, Ajax, Bootstrap, CSS, HTML.

ERP & Domain Expertise

Automobile Workshop ERP, Retail ERP, Production & RMG ERP (HR, Inventory, Sales, Purchase, Production, Accounting, Reporting).

System Architecture & Design

Solution Architecture, Scalable System Design, Relational Database Design and Normalization, Microservices Architecture.

API & Integration

RESTful APIs, API Gateway, Third-party Integrations (SMS, Payment Gateway, Odoo API, AI APIs, Facebook Graph, Geolocation, etc.).

Cloud & DevOps

Linux VPS (AWS, DigitalOcean), cPanel, Docker‑based server handling.

Domain & Hosting Management

Domain registration, transfer, propagation, deployment, DNS configuration, SSL setup, system integration (local & global).

Databases

MySQL, MS SQL Server, SQLite, Distributed Database Systems.

Version Control

Git, GitHub, GitLab, Bitbucket (branching, PR workflows, merging, conflict resolution, submodules).

Message Brokers (Conceptual)

Kafka, RabbitMQ.

Requirement Engineering

BRS-to-SRS Documentation, Requirements Analysis, Diagramming.

Development Methodologies

Agile (Scrum, XP), Waterfall, Iterative, RAD and Concurrent Development.

Specialized Areas

MCP Server Building, Vehicle Service Automation Systems, Solution Optimization, Workflow Automation, Technical Decision-Making.

Collaboration & Communication

Cross-team Collaboration, Team Mentoring, Client Communication.

Additional Tools

Skype, Zoom, Slack, Telegram, Microsoft Teams, Google Meet, Adobe Photoshop, Illustrator, VideoScribe, Camtasia, Picasa.

Education

2020 – 2021
Professional Master of Science in Computer Science (M.Sc.)

Jahangirnagar University
Major courses: Database Design, Software Design and Development, Cloud Computing, eCommerce, Digital Forensics, Network Security.
Research Topic: Study on Software Development Life Cycle Models
CGPA: 3.80 (on a scale of 4.00)

2016 – 2019
Bachelor of Computer Science and Engineering (B.Sc.)

IUBAT – International University of Business Agriculture and Technology
Major courses: Data Structures and Algorithms, Database Management System, System Analysis and Design, Software Engineering and MIS.
Research Topic: Study on Cyber Security: Establishing a Sustainable Information Security Framework for University Automation System
CGPA: 3.96 (on a scale of 4.00)

2013 – 2015
Higher Secondary Certificate (H.S.C.) – Science

Mollartek Udayan School and College
Group: Science | Board: Dhaka | Major: Higher Mathematics | Optional: Biology
GPA: 5.00 (on a scale of 5.00)

2011 – 2012
Secondary School Certificate (S.S.C.) – Science

Mollartek Udayan School and College
Group: Science | Board: Dhaka | Major: Biology | Optional: Computer Science
GPA: 5.00 (on a scale of 5.00)

Completed Projects

  1. Developed a platform, iGenUltra, by integrating AI APIs from various service providers for text-to-text, image and video generation, with international payment gateway and social login integration.
  2. Developed Quick Ratio ERP, an integrated ERP system with essential modules for business.
  3. Developed a corporate website for Union BD Consumer Ltd., showcasing business and product information for brands including YC, RASASI, PARK AVENUE, EverGlow and Olyvis.
  4. Developed a toll collection system for the Chattogram Port Access Road, streamlining vehicle payment processing.
  5. Developed a comprehensive multi-vendor eCommerce platform for Pacific Enterprise, featuring mega menu, multi-language support with different payment gateways, gift cart, guest checkout, product deals, coupon, wishlist, social login, role-based permission system and with extensive admin & seller modules including dashboard, order management, refund management, HR and advanced reporting.
  6. Developed a restaurant website for Buffet Stories with a reservation system, buffet menu, offers and promotions and business information.
  7. Developed a corporate website for Optimal Track Engineering, a multidisciplinary electromechanical engineering firm specializing in the design, installation and maintenance of integrated electrical equipment.
  8. Developed a travel agency website for Skytouch BD with bespoke travel packages, air ticketing and visa services, including tourist, student and work permit visas.
  9. Developed a business website for KBB Development, featuring various real estate projects with detailed project information and galleries.
  10. Developed Jobs On Career, an online course-selling platform with examinations, certification and payment gateway integration.
  11. Developed a platform for vendors to post advertisements and manage profiles, featuring referral system, membership card purchases and multi-stage profit-sharing system.
  12. Built a car rental platform, Chalu Cholo, with Bangladesh map integration, distance calculation and fare calculation.
  13. Developed an eCommerce website Nowra Electronics for the Australian market.
  14. Developed Laravel backend and APIs for a Next.js frontend for Tarif Overseas Limited.
  15. Designed and developed an apparel eCommerce platform, Corporate Craze.
  16. Deployed a React-based project on cPanel for Al Nakhba Web.
  17. Created a food directory with offers and booking management for Buffet Stories.
  18. Built an eCommerce platform for Jersey Factory BD.
  19. Designed and developed a SaaS business website for Quick Ratio.
  20. Created an eCommerce platform for car parts for JJ Motors.
  21. Developed an eCommerce website for Zhen Zhen Natural Ltd.
  22. Implemented Excel data extraction and Bijoy text conversion for MOHFW SSKHC.
  23. Developed a membership management system with fingerprint and webcam integration for BPWMCSL MIMS.
  24. eCommerce website development for Top Ten Group & Mountain Trails.
  25. Digital File Archiving System for Ministry of Disaster Management and Relief, Bangladesh.
  26. BSTI Product Verification – web + mobile API for packaged commodities verification.
  27. Cover Note & Policy Management System for Bangladesh General Insurance Company Limited.
  28. Integrated Cost Management System for Dhaka Bus Rapid Transit Company Limited.
  29. Integrated business and eCommerce website for Page International Limited.
  30. Dealer Portal with Odoo ERP API integration for Green Dot Limited.
  31. Central Project Management System for Joytu Construction Limited.
  32. Team Management System with mobile app API for Ogroni Informatix Limited.
  33. Various directory, portfolio, product and service showcase websites.

Language Proficiency

English
Reading - Excellent
Writing - Excellent
Listening - Proficient
Speaking - Fluent
Bengali
Reading - Native
Writing - Native
Listening - Native
Speaking - Native

Research Publications

  1. Rahman, Rihab, et al. “Design an Information Security Framework for University Automation System.” IEEE ICCIT 2022, pp. 454–459. View
  2. Rahman, Rihab, et al. “A Study on Language Processing Policies in Compiler Design.” American Journal of Engineering Research, vol. 8, no. 12, Dec 2019, pp. 105–114. PDF
  3. Rahman, Rihab. “Impact of Global Warming: Perspective of Bangladesh.” International Journal of Scientific Research and Engineering Development, vol. 2, iss. 3, 2019, pp. 906–911. PDF

Scholarships

  1. Awarded M.Sc. Scholarship from Jahangirnagar University for outstanding academic performance in B.Sc.
  2. Received a 100% scholarship from IUBAT for achieving GPA 5.00 in both SSC and HSC.
  3. Received a student scholarship from the college for outstanding SSC results.
  4. Received a Junior Scholarship in the Talent Pool category from the government.

Portfolios

  1. Personal Website: rihabrahman.com
  2. Research Gate: ResearchGate
  3. Behance Portfolio: Behance
  4. SlideShare: SlideShare

Memberships

  1. Member of The Institution of Engineers, Bangladesh (IEB).
  2. Official Ambassador of The International Youth Math Challenge (IYMC). Verify
  3. General Member of The International Association of Engineers (IAENG).

Achievements

  1. Received a Pre-Finalist Award in the “International Youth Math Challenge 2018.”
  2. Received certificates and congratulatory letters from IUBAT for academic excellence.
  3. Received an award in the “8th National Undergraduate Mathematics Olympiad 2016” on behalf of IUBAT.
  4. Received an award in the “EWU Inter-University Mathematics Olympiad 2016” on behalf of IUBAT.
  5. Received an award in the “BFF–Scholastica–Samakal Inter-School Science Fair 2014.”
  6. Obtained 3rd position in the 1st phase of “Kaler Kantho Desh Jano Bissho Jano.”

Key Competencies & Strengths

  1. Communicative, friendly, positive-minded and dedicated.
  2. Dynamic, extroverted and resourceful.
  3. Good planning and organizational skills.
  4. Effective leadership and team management skills.
  5. Ability to manage and complete multiple tasks under pressure and within deadlines.
  6. Comprehensive problem-solving ability.
  7. A strong sense of social responsibility.
  8. Capable of working effectively in stressful environments.
  9. Highly efficient in preparing reports, presentations, proposals and other documents.
  10. Able to work independently or as part of a team in challenging situations.
  11. Good conceptual, analytical and logical skills.

Seminars and Workshops Attended

  1. 25th International Conference on Computer and Information Technology (ICCIT 2022)
    Organized by: IEEE Bangladesh Section | Date: 17-19 Dec 2022 | Venue: Long Beach Hotel, Cox's Bazar
  2. Online Training on Resume and Cover Letter Essentials
    Organized by: Future Icon | Date: 29 May 2020 | Online webinar
  3. Workshop on Emotional Intelligence for Prosperous Life
    Organized by: School of Inspiration | Date: 10 May 2020 | Online webinar
  4. Workshop on Achieving Your Leadership Potential
    Organized by: School of Inspiration | Date: 30 April 2020 | Online webinar
  5. National Youth Career Carnival-2020
    Organized by: Youth Career Institute | Date: 15 Feb 2020 | Venue: Krishibid Institution of Bangladesh, Dhaka
  6. Seminar on Journey as a Software Engineer
    Organized by: Kodeeo and IUBAT IT Society | Date: 6 Feb 2020 | Venue: IUBAT
  7. Seminar on Google Crowdsource
    Organized by: IUBAT IT Society | Date: 28 Jan 2020 | Venue: IUBAT
  8. Bangladesh-Nepal Youth Exchange Program 2020
    Organized by: YDD, Foray International, SYD | Date: 16 Jan 2020 | Venue: Dhaka University
  9. Seminar on Career at NASA
    Organized by: Bangladesh Innovation Forum & NASA Problem Solver Bangladesh | Date: 20 July 2019 | Venue: IUB
  10. Seminar on Ethical Hacking and Cyber Security
    Organized by: BITM & Pencil Box Training | Date: 13 July 2019 | Venue: BITM, Dhaka
  11. Microsoft Developer Conference on Latest Technologies
    Organized by: Microsoft Technical Community Bangladesh | Date: 22 Dec 2018 | Venue: Microsoft Bangladesh, Dhaka
  12. Seminar and Workshop on Studying Abroad
    Organized by: College of Business Administration, IUBAT | Date: 17 July 2018 | Venue: IUBAT
  13. Seminar on MikroTik User Meeting (MUM Bangladesh 2018)
    Organized by: SASTECH LIMITED | Date: 12 May 2018 | Venue: Radisson Blue Dhaka
  14. Seminar on Freelancers Meet
    Organized by: Daffodil International Academy | Date: 8 Dec 2015 | Venue: KIB Complex, Dhaka

News and Media Coverage

  1. The Channel 24 – “কক্সবাজারে ২৫তম ইন্টারন্যাশনাল কনফারেন্স” (19 Dec 2022) Watch
  2. The BD World 24 – “আন্তর্জাতিক আইসিসিআইটি এর কনফারেন্স” (18 Dec 2022) Watch
  3. Somoy TV – “কক্সবাজারে তিন দিনব্যাপী আন্তর্জাতিক আইসিসিআইটি কনফারেন্স শুরু” (17 Dec 2022) Read
  4. Kaler Kantho – “জার্মানিতে আইইউবিএটি শিক্ষার্থীর আন্তর্জাতিক প্রতিনিধিত্ব অর্জন” (5 Sep 2019) Read
  5. The Asian Age – “IUBAT student selected ambassador of IYMC” (8 Sep 2019) Read
  6. The Bangladesh Protidin – “জার্মানিতে আইইউবিএটি শিক্ষার্থীর আন্তর্জাতিক প্রতিনিধিত্ব অর্জন” (6 Sep 2019) Read
  7. BD Press Release – জার্মানিতে আইইউবিএটি শিক্ষার্থীর আন্তর্জাতিক প্রতিনিধিত্ব অর্জন (6 Sep 2019) Read
  8. BD 24 Live – “আন্তর্জাতিক প্রতিনিধি নিযুক্ত হয়েছে আইইউবিএটি’র রিহাব” (6 Sep 2019) Read
  9. Banglanews24.com – “জার্মানিতে আইইউবিএটি ছাত্রের আন্তর্জাতিক প্রতিনিধিত্ব” (5 Sep 2019) Read
  10. The Bangladesh Journal – “জার্মানিতে আইইউবিএটি ছাত্রের আন্তর্জাতিক প্রতিনিধিত্ব” (5 Sep 2019) Read

Certifications

Cyber Security

  1. Information Security: Context and Introduction – University of London (Coursera) Certificate
  2. Cyberlaw University presents Cyber Security Law (Udemy) Certificate
  3. Free SSL Certificate - Comodo SSL for free forever (Udemy) Certificate
  4. Protect Your Online Identity with Great Passwords (Udemy) Certificate
  5. Cybersecurity Awareness Training (Udemy) Certificate

Web Engineering

  1. Git Tutorials for Beginners - Complete Course (Udemy) Certificate
  2. PHP Data Objects (PDO) (Udemy) Certificate

Networking

  1. Introduction to Computer Networks & Networking (Udemy) Certificate
  2. Introduction to Cloud Computing (Udemy) Certificate

Self-Development

  1. A Mini Course on Time Management (Udemy) Certificate
  2. Lead High Performing Teams (Udemy) Certificate
  3. Self Leadership (Udemy) Certificate
  4. Certification in Color Psychology (Udemy) Certificate