Plant Controller - Electronics Manufacturing Services - Guadalajara Guadalajara - Full-time - 45K - 65K MXN gross (36K - 50K MXN after tax).
About the company Our client is an international Electronics Manufacturing Services (EMS) company serving leading general customers across multiple industries.
Following its recent acquisition by a larger international group, the Guadalajara plant is experiencing strong growth and significant investments, creating an exciting opportunity for an experienced Plant Controller to become a key business partner for the site's leadership team.
Reporting directly to the Director of Finance & Administration, you will play a critical role in driving financial performance, supporting operational decision-making and ensuring accurate financial reporting across the manufacturing site.
Key Responsibilities Act as the Finance Business Partner for Operations, supporting Production, Supply Chain, Engineering and Management teams.
Analyze manufacturing performance, product profitability and cost variances, providing recommendations to improve financial performance.
Lead the annual budgeting, forecasting and monthly financial analysis processes.
Monitor inventory valuation, standard costs and manufacturing variances.
Perform detailed product costing, COGS analysis and margin analysis.




Support pricing decisions and commercial profitability analysis.
Coordinate monthly IFRS reporting packages and financial closing activities.
Drive continuous improvement initiatives together with Operations to optimize manufacturing costs and operational efficiency.
Support investment analysis, CAPEX evaluation and business case development.
Prepare management reports and KPIs to support strategic decision-making.
Requirements Bachelor's degree in Accounting, Finance, Economics or related field.
Minimum 3 years of experience as Plant Controller, Cost Controller or Industrial Controller within a manufacturing environment.
Strong knowledge of cost accounting, inventory valuation, standard costing and manufacturing finance.
Experience working with ERP systems (SAP FI/CO preferred).
Advanced Excel skills.
Strong analytical mindset and business acumen.
Ability to work closely with Operations and influence business decisions.
Fluent English.
What We Offer Opportunity to join a fast-growing international EMS company.
High visibility within both local and international management.
Strategic role with strong interaction across Finance and Operations.
Competitive compensation package and superior benefits.
Long-term career development within an international group.

📌 Plant Controller - Ems (Guadalajara)
🏢 Loiacono Executive Search
📍 Guadalajara