Julia

Julia Chornoknyazhna
Senior PHP Engineer
CONTACT SUMMARY:
I am a PHP Engineer with over 10+ years of experience in developing
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scalable and maintainable backend systems. I led and actively
[открыть контакты](см. выше в блоке «контактная информация») contributed to the development of a CRM/ERP platform for an e-
commerce company, automating key business processes — from
linkedIn order and inventory management to integrations with third-party
services.
Telegram
Designed and built integration layer for logistics, payment and
Ukraine (remote) warehouse systems, fully automating order fulfilment → reduced
manual processing time by 50%+ and error rate by 60%+, cutting
operational costs significantly.

TECHNICAL SKILL LAST RELEVANT EXPERIENCE
PHP 7/8 Laravel/FuelPHP/Codeigniter URAN
SQL MySQL/MSSQL/PostgreSQL Team Lead PHP Engineer 2019-2025
NoSQL MongoDB NDA – E-commerce CRM/ERP Platform

SQS, S3, SNS, SES Led 5–7 backend & frontend engineers, owning end-to-end feature
AWS
delivery from backlog grooming to production rollout
REST/SOAP JSON / XML Postman Acted as single technical point of contact for PM, DevOps and business
stakeholders; drove sprint planning, scoping, estimations and release
Composer GIT Unittest
orchestration
Python Elevated code quality and team velocity: introduced strict code review
standards, automated testing pipelines and mentorship program →
ADDITIONAL SKILLS
significantly reduced production defects
NetSuite/Acctivate/QuickBooks/Lotus Notes Architected and delivered full-cycle in-house CRM/ERP system that
digitized and automated factory authorization, warehouse, logistics and
Authorize.Net/CyberSource sales workflows
Replaced ACCTivate + QuickBooks with custom CRM/ERP platform
FedEx/Stamps/UPS/USPS
and full NetSuite integration (real-time sync of orders, inventory,
Google APIs/Zip2Tax invoices, payments and customers)
Reduced order processing time by 50–70 % and human errors/returns
KEY SOFT SKILLS by 60 %+
Quick learner Proactive Full Stack Developer (PHP, Vue.js) 2017-2018

Problem-solving Adaptability NDA – E-commerce CRM/ERP Platform
Built driver route optimization system using Google OR-Tools & Maps
Team leadership Customer-focused
API — automated daily routes and truck loading
Developed public REST API for customer mobile/web order cabinet
LANGUAGES (order products, company profile, price lists)
Migrated entire legacy application from PHP 5.6 → 7.4
English - Intermediate
Full Stack Developer (PHP, jQuery, Ext JS) 2011-2016
Ukrainian - Native
NDA – E-commerce CRM/ERP Platform
Russian - Native
Created automated order import pipeline from 5+ marketplaces (Costco,
Build.com, Overstock, Wayfair, etc.)
EDUCATION Implemented full EDI 850/856/810 lifecycle via AS2/SFTP and integrated with
Master’s degree in Automated QuickBooks & Acctivate
Developed shipping label generation, rate shopping and tracking for FedEx,
systems software
UPS and USPS
Zaporizhia State Engineering Academy, Delivered admin dashboard with reporting, search and manual order correction
Zaporizhia tools
2004-2009 Internal Employee Portal & Time-Tracking System
HOBBY Built internal time-tracking and project management system used daily by 10+
employees
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