The materials engineer will create, optimize and monitor concrete mix designs for a variety of structural and architectural precast concrete products. This position is responsible for working collaboratively to guide and support various departments including quality control, engineering, production and field operations. The materials engineer will be detail oriented with a focus on accuracy and continuous improvement. The ideal candidate must be a problem solver with hands‑on leadership skills who thrives in a fast‑paced multi‑project environment.ResponsibilitiesDesign, monitor, troubleshoot and optimize high performance concrete mixes for precast plants including specialty mixes for structural and architectural precast concrete wall panelsSupport with mix design and troubleshooting for ready mix productsPre‑bid review of project specificationsPlanning and coordinating field/plant and laboratory testing of construction materialsDevelop repair procedures for defective product which permanently restores appearance, durability and structural capacityConduct job functions as needed between plant and field working environmentsRequirementsMinimum of five years of practical engineering experience within a relevant field, preferably focusing on concrete mix‑designsCivil Engineering Degree in concrete materials engineeringKnowledge of CSA,



ASTM and MTO StandardsRelevant concrete testing certifications such as ACI FT Level 1 and ACI‑SCC would be considered strong assetsWillingness to travel between plants as well as to project construction sites as requiredMust be adaptable to overtime where required to meet project / production deadlinesAbility to work with salaried and hourly workforce in a plant environmentThis posting represents a current vacancy. We are actively seeking qualified candidates to fill this role.Salary range: $70,000 - $90,000 annually.As a member of the OSCO Construction Group, we offer a comprehensive compensation package including health and dental coverage, life insurance, RRSP and tax‑free savings account options. Additionally, we offer educational scholarships to dependents of employees, health & wellness programming and team building events.About OSCOThe origins of the OSCO Construction Group go back to 1955 when Ocean Steel & Construction Ltd. was founded in Saint John, Recent Brunswick. Since that time, the OSCO Construction Group has grown to encompass four main operating sectors: Steel, Concrete, Construction and Corporate. Within these sectors lie an ever‑expanding number of companies and divisions, serving a growing market area and employing over twelve hundred employees.Job InfoJob Identification 4760Job Category EngineeringPosting Date 05/13/2026, 06:24 PMDegree Level Bachelor's DegreeJob Schedule Full time#J-18808-Ljbffr

📌 Materials Engineer - C$70,000 - C$90,000 A Year (Winnipeg)
🏢 OSCO Construction Group
📍 Winnipeg