You will get Upgrade your Symfony project
Project details
With over 17 years of experience in the web development world, I specialize in PHP and Symfony applications—from legacy versions to the latest stable releases. Whether you're stuck on Symfony 3.x or planning to move to Symfony 7.x, I’ll help you navigate deprecations, modernize your codebase, and ensure long-term maintainability.
I provide smooth, step-by-step upgrade paths, tailored to your project’s needs, including dependency updates, coding standards and performance optimization.
Don’t let outdated code slow you down. Let’s bring your Symfony project up to speed with modern best practices, improved security, and full compatibility.
Get in touch to plan your upgrade.
I provide smooth, step-by-step upgrade paths, tailored to your project’s needs, including dependency updates, coding standards and performance optimization.
Don’t let outdated code slow you down. Let’s bring your Symfony project up to speed with modern best practices, improved security, and full compatibility.
Get in touch to plan your upgrade.
Programming Languages
PHP, JavaScriptCoding Expertise
Localization, Performance Optimization, SecurityWhat's included
| Service Tiers |
Starter
$100
|
Standard
$210
|
Advanced
$440
|
|---|---|---|---|
| Delivery Time | 3 days | 5 days | 15 days |
Number of Revisions | 1 | 1 | 1 |
Design Customization | |||
Content Upload | - | - | - |
Responsive Design | - | - | - |
Source Code |
17 reviews
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LL
Leo L.
Jul 15, 2025
Upgrade Symfony 4.4 Application to LTS Release
Alejandro is an asset to upwork. His work was really thorough and his communication was excellent. He understood the brief quickly and not only completed the work quickly but also made some key recommendations along the way to help improve it. I would 100% recommend him to anyone!
SM
Stefan M.
Oct 25, 2012
PHP Web Crawler
Excellent developer. Could not be more satisfied by the turn around, flexibility and the capabilities of Alejandro. We went through multiple iterations of the project and Alejandro delivered on time every time.
Alejandro also made great suggestions on how we can improve the project. This is precisely what an expert in a field should be able to do! We really appreciated that!
Overall, extremely satisfied and I look forward to future contracts with Alejandro!
Alejandro also made great suggestions on how we can improve the project. This is precisely what an expert in a field should be able to do! We really appreciated that!
Overall, extremely satisfied and I look forward to future contracts with Alejandro!
BJ
Brad J.
Feb 23, 2012
Product database with filters built in some PHP framework
Alejandro is a great coder with excellent skills and communication. He was responsive to messages and completed work quickly with a high quality. I would definitely hire him again if the opportunity arose.
EF
Ehren F.
Mar 10, 2011
PHP Symfony Development
Alejandro is a great developer. We communicated very well and got the work done. The "5.0" rating is appropriate here.
SV
Sergio V.
Mar 10, 2011
Scrap concejales
About Alejandro
Expert Symfony Developer | 16+ Years of Experience tailoring web apps
Montevideo, Uruguay - 10:16 am local time
Technical Expertise:
Symfony Mastery: Extensive experience across all versions, from Symfony 1.4 to 7.*, ensuring compatibility and innovation.
Linux & Cloud Environments: Proficient in Linux distributions (especially Ubuntu) and AWS ecosystems, offering seamless cloud solutions.
Frontend Support: Skilled in JavaScript, TypeScript, and Stimulus, while maintaining a primary focus on backend development.
API Development: Expert in building and managing RESTful APIs, leveraging tools like API Platform for robust integrations.
Code Quality: Advocate for clean, maintainable code by adhering to PHP-FIG PSRs and employing static analyzers like PhpStan.
Collaboration & Project Management:
Successfully worked within agile teams, leveraging tools like GitHub and Bitbucket while following standard or customized git workflows.
Advised on infrastructure strategies, from production design to deployment pipelines, and streamlined local development setups using Docker containers.
What Sets Me Apart
I thrive on delivering efficient, creative solutions that align with and propel my clients’ business objectives. My commitment to quality, paired with a proven track record, ensures every project I touch achieves outstanding results.
If you're ready to take your project to the next level with a reliable and dedicated expert, let’s connect!
Steps for completing your project
After purchasing the project, send requirements so Alejandro can start the project.
Delivery time starts when Alejandro receives requirements from you.
Alejandro works on your project following the steps below.
Revisions may occur after the delivery date.
🕵️ Step 1: Project Analysis
I start by analyzing your current Symfony project: * Symfony and PHP versions in use * Installed dependencies and their compatibility * Existing deprecations and custom code complexity
⚖️ Step 2: Feasibility & Planning
Based on the analysis, I assess whether the upgrade is viable and cost-effective. * Potential blockers or major refactors required * Suggested upgrade path (e.g., Symfony 4.4 → 5.4 → 6.4 → 7.x)