Leobit is a full-cycle web and mobile application development provider for technology companies and startups primarily located in the US, Canada, Australia, the UK, and the EU. Our technology focus covers .NET, Angular, React, iOS, Android, Ruby, PHP, and a comprehensive range of other technologies from Microsoft, Web, and Mobile Stacks.
We are looking for a Senior PHP/Symfony & React Engineer to join our team.
Requirements:- 3+ years of experience in PHP/Symfony development, with a strong focus on WordPress
- In-depth knowledge of WordPress themes, Gutenberg editor, Advanced Custom Fields plugin, and the WordPress Codex
- Good knowledge of HTML, CSS, JavaScript
- Experience with MySQL databases, including database design and optimization
- Good understanding of REST APIs and AJAX
- Experience working with version control systems (e.g., Git, GitHub, GitLab, or Bitbucket)
- Familiarity with WooCommerce development
- Knowledge of composer and package management tools
- Strong understanding of frameworks like Symfony(PHP) and React
- Bachelor’s degree in Computer Science, IT, or a related field (or equivalent experience)
- Level of English: Upper-Intermediate (at least)
- Assist in collecting and documenting requirements
- Collaborate with the team and mentor junior developers
- Develop and deliver applications in accordance with established standards
- Implement code refactoring and optimization techniques
- Follow the Gitflow workflow, merge source code, and resolve merge conflicts effectively
- Research and reuse existing technical solutions to optimize development time
- Create flowcharts, layouts, diagrams, and other visualizations to communicate processes
- Estimate development tasks using different techniques
- Perform code reviews to ensure adherence to standards and best practices
- Describe, prioritize, and assign tasks to team members
- Perform unit testing, write simple automation scripts, and collect code coverage
- Maintain and upgrade existing systems and ensure long-term performance
- Develop and deliver projects from scratch with minimal supervision
- Collect and share best practices of development with team members
- Interesting and challenging projects
- Competitive compensation and regular results-based salary review
- A broad range of professional education and personal development possibilities
- Comfortable and cozy working environment
- Motivated colleagues with profound knowledge of the technical field
Top Skills
What We Do
Leobit is a full cycle web, .NET, and mobile application development provider for the technology companies and startups primarily located in the US, EU, and the UK.
Our technology focus covers .NET, Angular, Azure, iOS, Android, Ruby, PHP, React, Flutter, and a comprehensive range of other technologies from the Microsoft, Web, and Mobile Stacks.
Leobit has representative offices in Austin, TX (USA), Tallinn (Estonia), Krakow (Poland) and the development center in Lviv (Ukraine) with 170+ strong software engineers, architects, testers, and UI/UX designers available for outsourced development or team extension projects, as well as for technical application maintenance and support.
Leobit main achievements:
- Microsoft Solutions Partner for Digital & App Innovation
- ISO 9001:2015 and ISO 27001:2013 Certified
- Top .NET Developer in Ukraine 2023 by Clutch
- ISTQB Gold Partner
- Top Employer in Lviv, Ukraine 2023 by DOU
Contact us at [email protected] and get a quote for your project.






