Sr. Lead Manufacturing Process Engineer

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Date: Jul 20, 2026

Location: Fort Worth, TX, US

The Senior Lead Manufacturing Process Engineer is responsible for leading the design, development, deployment, and optimization of manufacturing processes to achieve Celestica’s quality, cost, and delivery goals. This role serves as a technical leader, guiding NPI launches, process development, and cross-functional alignment with customer requirements.

• Collaborate with design engineering teams to optimize L10-L11 datacenter server and rack designs for manufacturability and assembly efficiency
• Conduct DFM/DFA reviews during product development phases to identify cost reduction opportunities and manufacturing constraints
• Develop manufacturing guidelines and design standards specific to datacenter rack components and assemblies
• Create detailed assembly sequence documentation and work instructions
• Interface with customers and suppliers to ensure component designs align with manufacturing capabilities
• Design, implement, and optimize manufacturing processes for datacenter rack production lines
• Develop and maintain process documentation, work instructions, and quality control procedures
• Lead continuous improvement initiatives to reduce cycle time, minimize waste, and improve product quality
• Implement new manufacturing technologies and automation solutions to enhance production efficiency
• Troubleshoot complex manufacturing issues and implement corrective actions
• Champion lean manufacturing principles, including 5S, Kaizen, value stream mapping, and waste elimination
• Lead cross-functional teams in implementing lean initiatives across the production floor
• Develop and maintain standard operating procedures (SOPs) and best practices
• Facilitate problem-solving sessions using root cause analysis methodologies
• Drive culture of continuous improvement and operational excellence
• Conduct comprehensive time and motion studies to establish accurate labor standards
• Analyze production data to identify bottlenecks and opportunities for productivity improvement
• Develop capacity planning models and production forecasting tools
• Create performance metrics and KPIs to monitor manufacturing efficiency
• Implement data-driven solutions to optimize resource allocation and workflow
• Design and optimize manufacturing floor layouts for maximum efficiency and safety
• Plan material flow, workstation ergonomics, and equipment placement
• Develop and standardize robust manufacturing processes and procedures for liquid cooling integration within L11 racks, ensuring consistency, efficiency, and compliance with all safety and quality specifications.
• Implement comprehensive process controls and define clear operational procedures for each stage of the liquid cooling loop assembly, testing, and validation, minimizing defects and maximizing throughput in L11 rack production.
• Communicate critical technical and business issues to executive and operational leadership
• NPI-PCBA, SMT, PTH, Press Fit, Board-level Mechanical Assembly, Tooling Design, Data Analytics
• Structural Test & Inspection Processes (AOI, AXI, Functional Test)
• Optical Component Assembly, Wire Harnessing, Fiber Splicing
• DFM, DFA, DFR, KPI Analysis, IPC-610
• Previous experience with liquid cooling for L11 racks
• Proficiency in CAD software (Solid Works, AutoCAD, or similar)
• Knowledge of lean manufacturing principles and Six Sigma methodologies
• Experience with manufacturing execution systems (MES)

• Duties of this position are performed in a normal office environment.
• Duties may require extended periods of sitting and sustained visual concentration on a computer monitor or on numbers and other detailed data.
• Repetitive manual movements (e.g., data entry, using a computer mouse, using a calculator, etc.) are frequently required.
• Occasional travel may be required.

• 4 to 6 years in a similar role or industry.

Bachelor degree or consideration of an equivalent combination of education and experience.

Educational Requirements may vary by Geography

This job description is not intended to be an exhaustive list of all…