Senior Mechanical & Piping Design Engineer

DBSI ServicesPhoenix, Arizona

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Overview

Schedule

Full-time

Career level

Senior-level

Benefits

Health Insurance

Dental Insurance

Vision Insurance

Job Description

Benefits:

401(k)
401(k) matching
Bonus based on performance
Company car
Company parties
Competitive salary
Dental insurance
Donation matching
Employee discounts
Flexible schedule
Free food & snacks
Free uniforms
Health insurance
Help or transport service
Home office stipend
Opportunity for advancement
Paid time off
Profit sharing
Relocation bonus
Savings bank
Training & development
Vision insurance
Wellness resources

Job Title: Senior Mechanical & Piping Design Engineer

Location: Phoenix, Arizona

Experience: 15+ Years

Industry: Chemical / FMCG / Pharmaceutical

Job Summary:

We are seeking a highly experienced Senior Mechanical & Piping Design Engineer with 15+ years of experience in the Chemical, FMCG, or Pharmaceutical industry. The ideal candidate will lead the design, development, and optimization of mechanical, piping, rotary, and static equipment for process plants. This role also involves site support, construction supervision, vendor coordination, troubleshooting, and project leadership to ensure successful execution.

Expertise in process plant design, piping systems, HVAC integration, and rotating/static equipment selection is essential. Experience in large-scale industrial projects, cleanroom environments, and regulatory compliance (ASME, API, TEMA, etc.) is highly preferred.

Key Responsibilities:

1. Mechanical & Piping System Design

Lead the design and engineering of piping systems, including process, utility, and HVAC-related piping.

Prepare and approve P&IDs, isometric drawings, and general arrangement (GA) layouts.

Ensure optimal selection and layout of pumps, compressors, heat exchangers, pressure vessels, storage tanks, and reactors.

Provide expert guidance on corrosion protection, metallurgy selection, and insulation requirements.

Optimize piping designs for safety, efficiency, and maintenance accessibility.

Ensure designs comply with ASME B31.3, API 570, ANSI, ASTM, OSHA, and NFPA standards.

2. Rotary & Static Equipment Engineering

Oversee the design, selection, and specification of rotary equipment such as pumps, blowers, compressors, agitators, turbines, and fans.

Lead the engineering of static equipment, including pressure vessels, heat exchangers, storage tanks, boilers, and reactors, ensuring compliance with ASME Sec VIII, TEMA, API 650, PED, and other industry codes.

Assess and optimize mechanical seals, bearings, lubrication, and cooling systems for long-term reliability.

Perform Root Cause Analysis (RCA) and Failure Mode and Effects Analysis (FMEA) for equipment failures and propose corrective actions.

3. Site Support & Construction Supervision

Provide technical leadership during project execution, including piping installation, mechanical equipment erection, and commissioning.

Ensure construction work aligns with engineering designs, specifications, and safety regulations.

Conduct pre-commissioning and commissioning tests for piping and mechanical systems, including hydrostatic, pneumatic, and leak testing.

Troubleshoot complex mechanical and piping failures, alignment issues, vibration concerns, and process inefficiencies.

Supervise as-built documentation and modification requests based on site conditions.

Ensure compliance with welding, NDT, and quality control requirements for piping and mechanical structures.

4. Vendor Coordination & Procurement Support

Manage relationships with vendors, suppliers, and EPC contractors, ensuring equipment and materials meet technical requirements.

Review and approve vendor proposals, technical bids, and engineering documentation for compliance.

Lead technical discussions, vendor evaluations, and cost optimization strategies.

Oversee Factory Acceptance Testing (FAT), Site Acceptance Testing (SAT), and third-party inspections for critical equipment.

Ensure timely procurement and delivery of mechanical and piping components for project execution.

6. Project Management & Team Lead

Compensation: $120,000.00 - $150,000.00 per year

MAKING THE INDUSTRY’S BEST MATCHES

DBSI Services is widely recognized as one of the industry’s fastest growing staffing agencies. Thanks to our longstanding experience in various industries, we have the capacity to build meaningful, long-lasting relationships with all our clients. Our success is a result of our commitment to the best people, the best solutions and the best results.Our Story:

Founded in 1995
Privately Owned Corporation
Managing Partner Business Model
Headquartered in New Jersey
US Based Engineers Only
Collaborative Team Approach
Methodology and Process Driven

GET HIRED

Top performing engineers are the foundation of our business. Our priority is building strongrelationships with each employment candidate we work with. You can trust our professionalrecruiters to invest the time required to fully understand your skills, explore your professionalgoals and help you find the right career opportunities.

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FAQs About Senior Mechanical & Piping Design Engineer Jobs at DBSI Services

What is the work location for this position at DBSI Services?

This job at DBSI Services is located in Phoenix, Arizona, according to the details provided by the employer. Some roles may also include multiple work locations depending on the requirement.

What pay range can candidates expect for this role at DBSI Services?

Candidates can expect pay range between $120,000–$150,000 for this role.

What employment applies to this position at DBSI Services?

DBSI Services lists this role as a Full-time position.

What experience level is required for this role at DBSI Services?

DBSI Services is looking for a candidate with "Senior-level" experience level.

What benefits are offered by DBSI Services for this role?

DBSI Services offers following benefits: Health Insurance, Dental Insurance, Vision Insurance, Paid Vacation, Career Development, Health & Wellness Programs, and Home Office Reimbursement/Stipend for this position. Actual benefits may vary depending on the employer's policies and employment terms.

What is the process to apply for this position at DBSI Services?

You can apply for this role at DBSI Services either through Sonara's automated application system, which helps you submit applications 10X faster with minimal effort, or by applying manually using the direct link on the job page.