I am a full-stack developer with 5+ years of experience building scalable SaaS, ERP, and CMS systems for international clients in Germany and Turkey. I design end-to-end solutions from database design to responsive frontend interfaces and collaborate across borders in English, German, and Turkish. Currently based in Baku, Azerbaijan, I thrive in remote-first environments and enjoy mentoring teammates, delivering robust code, and continuously learning new technologies.

MAHAMMAD SARKARLI

I am a full-stack developer with 5+ years of experience building scalable SaaS, ERP, and CMS systems for international clients in Germany and Turkey. I design end-to-end solutions from database design to responsive frontend interfaces and collaborate across borders in English, German, and Turkish. Currently based in Baku, Azerbaijan, I thrive in remote-first environments and enjoy mentoring teammates, delivering robust code, and continuously learning new technologies.

Available to hire

I am a full-stack developer with 5+ years of experience building scalable SaaS, ERP, and CMS systems for international clients in Germany and Turkey. I design end-to-end solutions from database design to responsive frontend interfaces and collaborate across borders in English, German, and Turkish.

Currently based in Baku, Azerbaijan, I thrive in remote-first environments and enjoy mentoring teammates, delivering robust code, and continuously learning new technologies.

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Experience Level

Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
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Language

Azerbaijani
Fluent
English
Fluent
Turkish
Fluent
German
Fluent
Russian
Beginner

Work Experience

Senior Frontend Developer at Aifteam
January 1, 2022 - December 31, 2024
Developed custom web applications and CMS systems for various clients. Built end-to-end solutions using React.js, Node.js, and PostgreSQL. Integrated external APIs, optimized UI performance, and improved SEO. Created marketing dashboards, automation tools, and booking systems. Delivered several fully functional company websites with admin panels.
Freelance Full-Stack Developer at Car Leasing Management System (Own Startup)
January 1, 2025 - Present
Designed and developed full front-end and back-end architecture using React.js, Node.js, and PostgreSQL. Implemented credit calculations, payments scheduling, customer and contract management, vehicle tracking, and document automation. Built role-based login, analytical dashboards, overdue contract alerts, and automated receipt generation.
Software Developer at Celano GmbH
January 1, 2020 - December 31, 2022
Developed fully functional web and desktop applications with API integrations; built multi-language CMS-backed company websites with admin panels; created front-end architecture and back-end services; emphasized UI components and reusable code.
FULLSTACK DEVELOPER & FOUNDER at Car Leasing Management System
December 1, 2025 - Present
Designed enterprise ERP platform handling 200+ active contracts and 6M+ AZN transaction volume; built credit calculation engine with automated payment scheduling and interest calculations; implemented RBAC for 10+ staff; created automated document generation system for contracts and receipts; tech: React.js, Node.js, PostgreSQL (Supabase), JWT authentication
SENIOR FRONTEND DEVELOPER at AifTeam (SAP Business One Partner)
October 1, 2024 - December 31, 2025
Developed custom web applications and CMS systems for enterprise clients; translated Figma designs into optimized, responsive React.js/TypeScript interfaces; created reusable component libraries and defined frontend architectural standards; mentored junior developers and conducted code reviews; delivered multi-language websites
FULLSTACK DEVELOPER (FREELANCE) at Self-employed
September 1, 2022 - September 1, 2024
fura.az — Heavy machinery trading platform with Next.js frontend and API integrations; rentcarbaku.com — End-to-end car rental platform with CMS admin panel, WhatsApp booking, analytics (React +Node.js +PostgreSQL); oligarchrentacar.com — Fullstack development with custom admin panel and backend API; German cleaning company — Service pages, contact forms, SEO optimization
SOFTWARE DEVELOPER (AUSBILDUNG) at Celano GmbH
August 1, 2020 - March 1, 2022
Frontend interfaces using Angular, TypeScript, JavaScript, HTML, CSS; built and managed SQL databases for inventory and material tracking; backend functionality in C++ and Java; German-speaking environment

Education

9th and 10th grades completed with top marks at Heinz-Bockler-Berufs Kolleg
January 1, 2018 - January 1, 2020
Advanced Performance and Communication Analytics Program at Heinz-Nixdorf Berufskolleg
January 1, 2019 - December 31, 2019
Software Development Diploma at Software Development Diploma program
January 1, 2020 - January 1, 2022
Vocational Training in Software Development (Fachinformatiker) at Heinz-Nixdorf-Berufskolleg
August 1, 2020 - May 1, 2022
Dual vocational training in application development at Celano GmbH
August 1, 2020 - March 1, 2022

Qualifications

Software Development Diploma
January 1, 2020 - January 1, 2022
Advanced Performance and Communication Analytics Program
January 1, 2019 - December 31, 2019
9th & 10th Grade Completion
January 1, 2018 - January 1, 2020

Industry Experience

Software & Internet, Professional Services, Manufacturing

Experience Level

Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
See more