Flex is the diversified manufacturing partner of choice that helps market-leading brands design, build and deliver innovative products that improve the world.

A career at Flex offers the opportunity to make a difference and invest in your growth in a respectful, inclusive, and collaborative environment. If you are excited about a role but don't meet every bullet point, we encourage you to apply and join us to create the extraordinary.

Job Summary

Flex intends to spin off its Cloud and Power Infrastructure segment into a new, independent publicly traded company, which we’re calling Spinco, until the name is unveiled. The spin is planned for Q1 2027. If the intended spin occurs, this role will support SpinCo, which will focus on critical digital infrastructure, delivering end-to-end power and thermal management solutions for AI data centers and other mission-critical applications.

To support our extraordinary teams who build great products and contribute to our growth, The Controller Assistant will be based in Technology Park offices, Zapopan. Reporting to the Site controller.




This position will be in charge of financial statement preparation, financial investigations, budgets and forecasts in line with corporate policies and processes and legislative requirements in order to ensure financial reporting investigations and forecasts help business strategy and resolutions.

What a typical day looks like:
• Prepare monthly, quarterly and annual financial management reports.
• Participate in a wide variety of special projects and compile a variety of special reports.
• Conduct financial investigation for local management based on needs.
• Prepare receivables report as required.
• Work closely with operations and commercial teams to recognize the business and the impacts to the site financial position.
• Prepare weekly/month-end reports for business team.
• Prepare financial reports for regulators and Sarbanes Oxley compliance.
• Help internal and external financial aud

📌 Controller Assistant (Guadalajara)
🏢 Flex
📍 Guadalajara