Cost Controller

ALSTOM Gruppe; Quebec; On-site; CAD 75,000 - 100,000; Full time

Job summary

Alstom, based in Saint-Bruno, QC, seeks a high-impact Cost Controller to lead cost performance and industrial controlling of multi-million engineering projects. Hybrid role: 3 days onsite, 2 days remote, guiding BOM financials and cost risk mitigation.

Responsibilities include monitoring costs, identifying reductions, and reporting overruns while collaborating with procurement and finance managers across the project lifecycle.

Qualifications

• University degree in Business Administration, Finance or Accounting preferred.
• Relevant experience in controller role in an industrial environment.
• Strong computer skills with excellent communication in French & English.
• ERP - SAP is a PLUS.

Responsibilities

• Monitor cost evolution of work packages and report overruns.
• Identify cost reduction opportunities and productivity improvements.
• Validate Tender BOM and Manufacturing BOM financials for EAC and variance analysis.
• Bridge budget, forecast, ROFO and actuals with root-cause analyses.
• Collaborate with Project Procurement & Finance Managers to optimize material costs.
• Manage cost-to-complete and cost gap closure; support claims and risk mitigation.

Skills

French language

English language

Finance acumen

Cost control

Education

University degree in Business/Finance/Accounting

Tools

SAP

ERP

Job description

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Cost Controller

Date: 27 Sept 2026

Company: Alstom

At Alstom, we understand transport networks and what moves people. From high-speed trains, metros, monorails, and trams, to turnkey systems, services, infrastructure, signalling and digital mobility, we offer our diverse customers the broadest portfolio in the industry. Every day, 80,000 colleagues lead the way to greener and smarter mobility worldwide, connecting cities as we reduce carbon and replace cars.

With growing activities in Canada to meet the increasing demand for sustainable transportation, Alstom is looking for motivated candidates who will help us leverage our expertise and apply it locally.

Join us as Work Package Controller, and you’ll be looking at a career-defining role based in St-Bruno, QC.

We are looking for a high-impact finance professional to lead the cost performance and industrial controlling of complex, multi-million engineering projects. This role sits at the core of the project lifecycle, from BOM validation to Work Package financial control, procurement costing and risk mitigation strategies.

Your future role

You are the interface with operations, particularly with the project supply manager, and your main responsibilities are to monitor the evolution of costs related to work packages (WPs), identify cost reduction opportunities, and report any cost overruns and productivity deterioration.

You have developed solid knowledge and skills in financial management of large-scale projects in the industrial sector. You have been involved in bidding processes and acted as a project controller/sourcing controller on long-term contracts; you are our ideal candidate.

This position, based at our St-Bruno site on the South Shore of Montreal, is a permanent full-time role (40 hours per week) - Ability to work in an international, multi-site, matrix organization. Hybrid work environment with 3 days on-site and 2 days remote per week.

You will be specifically responsible for

• Own and validate Tender BOM, Engineering and Manufacturing BOM financials to support EAC, savings, and variance analysis.
• Bridge budget, forecast, ROFO and actuals, line-by-line, identifying root causes and cost deviations. EAC reconciliation. Deep Actual analysis by wbs
• Partner with Project Procurement & Finance Managers to optimize material cost control
• Monitor cost evolution, inflation, indexation and QCD deviations.
• Drive KPIs, cost reductions, tender support, and risk mitigation plans
• Be the focal point for claims, material variances and SAP-GSI cost data integrity.
• Proactively manage cost-to-complete, target tracking and cost gap closure.
  

All about you

We value passion and attitude as much as experience. Here what we think will help you succeed and grow in this role:

• University degree in Business Administration, Finance or Accounting preferred
• Relevant experience in controler role in an industrial environment
• Strong computer skills combined with excellent communication skills in both French & English
• ERP - SAP is a PLUS

Things you’ll enjoy in this role and working at ALSTOM

• Enjoy stability throughout your journey with us as the rail industry is here to stay
• Grow and develop new skills through award-winning learning
• Steer your career in whatever direction you choose across functions
• Benefit from a fair compensation package that includes a comprehensive and competitive social coverage (life, medical, pension) on Day 1

Important to note

As a global business, we’re an equal-opportunity employer that celebrates diversity across the 63 countries we operate in. We’re committed to creating an inclusive workplace for everyone.