I am an accomplished System Integration Developer with over 18 years of experience in software development and system integration. My expertise includes:
Web Development:
- Full-stack web development using technologies such as Java, J2EE, HTML, CSS, JavaScript, and PHP.
- Custom WordPress development, including theme and plugin customization.
System Integration:
- Designing and implementing integration solutions using Fusion OSB, Apache Camel, JBoss Fuse, and Azure API Management.
- Integrating diverse systems and optimizing data flow between applications.
PeopleSoft ERP Development:
- Developing and enhancing PeopleSoft interfaces using PeopleTools, PeopleCode, and Application Designer.
- Implementing and maintaining PeopleSoft modules to streamline business operations.
API Development and Management:
- Creating, publishing, and managing APIs to enhance system interoperability.
- Developing custom APIs for web and mobile applications.
Cloud Solutions:
- Implementing cloud-based solutions using Azure.
- Managing cloud integrations and services to improve business processes.
Software Development:
- Custom software development tailored to client requirements.
- Developing and maintaining enterprise-level applications.
Let's collaborate to bring your projects to life with high-quality, efficient solutions. Feel free to reach out to discuss how I can help achieve your goals.
Web Application
WordPress
API Integration
Java
JavaScript
SQL
CakePHP
Docker
Python
Spring Framework
PHP
PeopleSoft
Oracle Fusion Middleware
Bash Programming
Azure App Service
Akber C.
Oshawa, Canada
$63/hr
5.0
2 jobs
Canada Level 4 Security Cleared
Development Manager / Practice Lead: Technically hands-on, I have led teams to architect, design, document, build, and deploy secure and scalable systems around the world. Assure the business stakeholders with planning, execution and the business benefits of elegant standards-based architecture and inspire technical teams with sure-footed technical knowledge and a mentoring approach.
Core Expertise: Cloud Architecture and Engineering, Microservices and REST APIs, DevOps, Solutions Architecture, Java, JEE, Spring, IBM WebSphere, Liberty, Portal and Commerce, .NET Core, Typescript, Angular, JBoss/Wildfly, Liferay, Linux
Industry Expertise: Fintech, Public Sector, Supply Chain, Portals, eCommerce, Web Security and Content Management, Search, Disaster Recovery. Enabling TDD and CI/CD for distributed and agile teams.
Ansible
Java
Google Cloud Platform
Agile Project Management
Spring Boot
Apache Maven
AWS Fargate
Adobe ColdFusion
Web Crawling
Spring Batch
Angular
Product Development
Azure DevOps
.NET Core
PostgreSQL
Mahdi E.
Repentigny, Canada
$49/hr
5.0
4 jobs
Fix broken systems. Build backends that last.
Tired of buggy code, unclear architecture, or backends that break under pressure? I build robust Java and PHP systems that scale cleanly, stay secure, and are easy to maintain.
What I deliver ?
✔ Clean, maintainable backend code with clear architecture
✔ Optimized APIs and databases for speed and reliability
✔ Secure deployments that stand up under real‑world load
Why would you hire me ?
I bring over 12 years of hands‑on experience in analysis, design, development, testing, and implementation of business technology solutions. I’ve delivered enterprise‑grade projects in both Java and PHP ecosystems, covering backend services, middleware, and infrastructure.
A trusted partner :
Based in Canada, Fluent in French and speak in English, I combine technical expertise with clear communication and reliable delivery to help your project succeed.
AWS CloudFront
AWS Development
Java
PHP
WordPress
Laravel
CakePHP
MySQL
Angular
React
PostgreSQL
Oracle
Linux
Amazon EC2
Amazon S3
Denys B.
Calgary, Canada
$70/hr
5.0
8 jobs
CKA Certificate.
More than 12 years of experience in IT and more than ten years in commercial software development, DevOps, production support.
Key Skills:
- Turnkey approach development
- Architecture + Backend + Frontend + DevOps + Documentation
- Cloud micro service architecture (AWS, GCP)
- Cost estimates
B2B collaboration is available
Tech skills:
- Java, Golang, Python, NodeJS
- React, Angular
- Terraform, CloudFormation
Spring Boot
Hibernate
Data Structures
Amazon ECS
AWS Lambda
AWS CloudFormation
NoSQL Database
SQL
Java
Amazon EC2
Amazon Athena
Shai Alexander L.
Montreal, Canada
$100/hr
5.0
3 jobs
📞 Free 15-minute Exponentially Helpful Consultation (not selfish sales call) 📞 Free technology audit for your business 📊 Just invite me to your job!✅
Technologies
✅Blockchain, Ethereum, Solidity, Smart Contracts
✅ Java, Python, PHP (Wordpress, Laravel), C#, ASP.net, C++. Databases: MySQL, PostgresSQL, MSSQL, Oracle.
✅ VueJS, Angular, Javascript, other design frameworks. Figma and Adobe XD for designing UI and then translating them to HTML/CSS
✅ Flutter, Ionic as well as PWA (Progressing Web Applications).
🏆Expert Developer and CTO for your business growth🚀
"Shai is the right person for my organization, When I need any kind of software development or tech consulting. Shai is always available and there to help me and my team. What I love the most working with him is the accuracy of his product development estimation and his high motivation for new projects, making my projects easier and much more actionable."
- Daniel P., serial entrepreneur
Does your business or startup need its technology built out with a strict deadline?
❗️Stop ✋ ❗️
Have you ever over-paid for an app only to receive:
🚨 buggy features 🚨
🚨 badly written code 🚨
🚨 not very high-quality app / software product 🚨
And been super frustrated🤯
And angry 😡
— Just because you now had had to once-again pay somebody to clean up the mess? 😥
⚠️ Warning - here are the pitfalls of software development most development would rather you not know: ⚠️
The painful truth is, that when dealing with software development, there are many 💣minefields 💣 we must navigate:
✅ In order For the project to be a success!
✅ In order for the product to be delivered on-time⏳ and on-budget💰!
✅ In order that the users, clients, and customers and other stakeholders to be using the system or the app, and to be happy with it, and come back for more!
In order for the above goals to be accomplished, you need not just a developer:
✅ You need a seasoned product manager
✅ Systems analyst
✅ Development manager
✅ Research and Development director
✅ and Chief Technology Officer
- a true insider, that will walk you through all of the above pitfalls, to avoid:
💵 losing money,
⏱ losing time, and
📊 losing resources;
to make sure that your software not only rolls out in time, but also works well and draws users into the system and has them come back and use your product.
In short - for your project to be a success!
Hi! 💁♂️ Nice to meet you :)
I’ve spent the last 20 years, in various roles and capacities, building:
✅ Smart Contracts & Blockchain Development
✅ Web Applications (including dynamic websites, as well as simple websites)
✅ Mobile Applications (native and web-based)
✅ e-Commerce Development
And other technology systems — to the satisfaction of my many corporate, and private, clients.
Working with me, you’ll get access to 20+ Years of Proven App Development Experience.
"Shai is a fantastic developer and CTO. He is dedicated to your cause, understands your desires and also your needs- even the ones you don't know yet. Strongly recommend!"
- Gilad Israeli, founder of WeBus
Much more than a software developer:
✍ I walk my clients through a discovery process at the beginning of each project, we communicate often about progress and do periodic demos, all the way to project completion. ✍
✍ Using my experience and many years of “learning the hard way” navigating the software world, I help my clients with consulting and coaching as they go through the process of developing their technology ✍
✍ most importantly- I advise on aligning your technology to your business needs - to make sure that the product is in line with you business so that you can be profitable in the long run.✍
🏅Why Work With Me? Reliability Pledge.🏅
If you work with me, we will have frequent meetings in which we test your product together, and you'll provide me with feedback and any changes or improvements.
A few extra strengths that could help you by specifically working with me:
✅ I've lead and have the ability to lead a team of developers, or a group of developers, for larger projects
✅ I can analyze your business, and find the most optimal way for you to use technology based on your business needs
✅ I have a system-wide, business-swide vision which adds to the improvement of business processes and product quality
✅My goal is your success. Your success is my success!
I've you've come this far in reading my profile, as a gift of appreciation, allow me to offer you a free 30 minute coffee session on the house :) Just invite me to your job!
Java
Agile Software Development
Progressive Web App
Grails
Node.js
Blockchain
Payment Processing
Bitcoin
Smart Contract
Algorithm Development
Solidity
Web Application
Ethereum
Mobile App
Case J.
Surrey, Canada
$45/hr
5.0
10 jobs
Offering 20+ years of practical experience in Linux System Administration, working with software development teams, and working with startups, medium and large businesses.
Education: B.Sc. from UBC in Computer Science
Languages: English, French, Russian
Technology skills:
Linux command-line, cPanel/WHM, Plesk, Apache, nginx, Squid; MySQL, bind, FTP, Exim, sendmail, iptables, NFS, bash scripting, php, memcached, KVM, VMWare, Nagios, Zabbix, WordPress, Joomla, AWS.
Linux System Administration: Redhat, Ubuntu, Gentoo
* Installation/configuration/optimization, monitoring, Installing/Updating software
* Backup, DDoS protection, Security
Highlighted Experiences:
I have directly managed 300+ servers.
Worked as a team to manage network of thousands of servers.
Node.js
React
Ruby on Rails
Python
PHP
DevOps
Angular 6
Linux System Administration
React Native
Project Management
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