Flex is the diversified manufacturing partner of choice that helps market-leading brands design, build and deliver innovative products that improve the world.
Job Summary
To support our extraordinary teams who build great products and contribute to our growth, we're looking to add an Senior Developer located in Flex Guadalajara, North Site.
What a typical day looks like:
- Create, maintain, and enhance Excel-based automation solutions using Excel Macros/VBA to support business processes, reporting, and operational efficiency
- Coordinate with business and Operations teams
- Should be well versed with Project Life cycle and should be able to work along with multiple teams to complete deliveries
- Should be able to understand requirements and should be able to create and work on technical tasks in building the same
**Required Skills**:
Experience we're looking to add to our team:
- Hands‐on experience with C#, demonstrating strong mastery of:
- Object‐Oriented Programming (OOP) principles
- Design patterns and clean code practices




- Strong experience with Excel Macros / VBA, including:
- Building and maintaining complex macros
- Automating business processes and reports
- Supporting enterprise users with scalable Excel-based solutions
- Solid understanding of RESTful APIs and web services
- Experience with both relational and non‐relational databases
- Hands‐on experience with front‐end technologies:
- HTML5, CSS3, JavaScript
- jQuery, AJAX
- MVC architecture
- Responsive Web Design
- Familiarity with version control systems, package management, and CI/CD pipelines
- Understanding of Software Development Life Cycle (SDLC) and automation practices
- Experience with PHP is a plus
What you'll receive for the great work you provide:
- Competitive Salary.
- Life & Medical insurance.
- Christmas Bonus.
- Food Coupons.
- Saving Fund.
CP68
Job Category
IT

📌 Sr Developer (Guadalajara)
🏢 Flex
📍 Guadalajara