Summary
Overview
Work History
Education
Skills
Projects
Timeline
Generic

Hazem Lotfy

Burnsville,MN

Summary

Highly accomplished Software Engineer with 15+ years of progressive experience in full-stack development, system architecture, and performance optimization. Proven ability to design, develop, and deploy robust, scalable software solutions across diverse platforms, leveraging expertise in Java, Python, C++, JavaScript and cloud technologies. Seeking to contribute to the development of next-generation software at a leading technology company. Willing to relocate: Anywhere Authorized to work in the US for any employer

Overview

14
14
years of professional experience

Work History

Specialist application Analyst, Programmer

Hitachi Vantara
10.2014 - 12.2021
  • Designed and developed a full-stack, end-to-end “Tester App” (leveraging web services for UI and process automation) utilized by internal teams CPG to connect systems for (sales, project managers, end-users) and significantly improve development, debugging, and modeling efficiency
  • Engineered and implemented problem-solving solutions for existing and future applications, ensuring system stability and performance resulting in decrease of the need for third-party support and improving reliability
  • Collaborated with cross-functional teams to enhance application functionality, supporting supply chain network and sales network processes
  • Mentored and provided technical guidance to team members, fostering a collaborative environment and elevating collective problem-solving capabilities
  • Leveraged mathematical models to efficiently solve and simplify the input requirements for the user variable inputs to conform with the product manager’s requirements and speeding up the sales process

Project Consultant

Arasco
01.2013 - 03.2014
  • Developed a cloud-integrated accounting application (leveraging Google Cloud, SQL database servers, and SFDC web services) to centralize team updates and facilitate disaster recovery by connecting multiple systems
  • Implemented multilingual support in the accounting application, enabling translation of features to other languages and supporting personal translation preferences to help staff with language barriers
  • Designed and built a secure Server-Client application to organize HR processing, enhancing organizational efficiency

Software Development Engineer

FPX LLC
03.2008 - 07.2011
  • Worked in a development team in an Agile environment to enhance the OnDemand web application
  • Engineered and implemented a reliable, XML-scripted automation solution for importing diverse customer data (CSV, XML, Excel, Database, Salesforce.com) into the CPQ system, allowing clients to customize import sources, types, and hierarchies
  • Optimized PDM system performance by using cache to store data and recursively resolving required formulas, effectively solving prior performance issues.
  • Developed and executed database upgrade scripts, successfully migrating the OnDemand database server to the latest version of the OnDemand source code
  • Conducted onsite meetings with prospective clients to assess their needs and created technical proposals for recommended courses of action

Education

Bachelor's - Computer Science

Minnesota State University
Mankato, MN
07.2006

Skills

  • Frameworks & Libraries: RESTful API, SOAP API, J2EE, Python Modules, Regular Expressions (10 years)
  • Methodologies: Agile, Scrum, Object-Oriented Programming (OOP), Probability and Statistics (10 years)
  • Concepts: Full-stack Development, Server/Client Programming, Multithreading, Socket Programming, Software Troubleshooting, CPQ, PDM, DevOps, Data Structures, Algorithms, Distributed Systems (10 years)
  • Programming Languages: Java, Python, C, JavaScript, SQL, HTML, XML, JSP, Shell Scripting, JSON, VBA (10 years)
  • Databases: Oracle, Microsoft SQL Server, SQL (10 years)
  • Tools & Version Control: Git, SVN, Salesforce, Jira (10 years)
  • Cloud Platforms: Google Cloud, SFDC, CPQ OnDemand, CRM (10 years)

Projects

Independent Projects and Personal Well-being January 2022 to Present

Burnsville, MN

Took time off employment to get in better health and personal development. During this period, developed some personal Projects and revisited projects and skills

Personal Projects:

  • Custom Proxy Server: Developed a server-client proxy server for personal use, using Java, Javascript, Shell Scripting, HTML, XML, JSON, DOM/SAX parsers, web-services, bitwise operations, and establishing other connections using browser plugins to better understand underlying World Wide Web principles and TCP-IP protocols and improve its effective utilization, effectively connected the proxy and was able to save pages for offline mode as well as detect parallel connections sort and extract what is needed using the client side settings
  • Mathematical Graphics Renderer: Created mathematical function concepts capable of rendering geometric, non-geometric, artistic, and complex shapes, aimed at understanding how graphics are processed and simplified for future systems, using Desmos website was able to show that a single math formula with no conditions can create most shapes example of a math formula that can write any word and shapes like a 'heart' for example, using the same mathematical formula for both the words and shape
  • Statistical analysis: To better understand market trends I previously leveraged MQL4 to study the patterns and markets to detect patterns in the stocks and trading platforms

Timeline

Specialist application Analyst, Programmer

Hitachi Vantara
10.2014 - 12.2021

Project Consultant

Arasco
01.2013 - 03.2014

Software Development Engineer

FPX LLC
03.2008 - 07.2011

Bachelor's - Computer Science

Minnesota State University

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