The Mid-Level Boiler Design Engineer is responsible for the design, analysis, and documentation of high- and low-pressure boiler systems in accordance with ASME Boiler and Pressure Vessel Code (BPVC) Section I (Power Boilers) and Section IV (Heating Boilers). The engineer will independently manage design tasks, ensure code compliance, interface with manufacturing and QA teams, and support project delivery from design through fabrication and inspection.
Design boiler pressure parts and assemblies, including steam drums, headers, coils, economizers, water walls, and piping systems.
Perform mechanical and thermal calculations for wall thickness, pressure containment, support structures, nozzle loads, and expansion stresses, per ASME Section I/IV.
Generate and review technical drawings, design documents, fabrication details, and bill of materials (BOMs).
Ensure compliance with applicable codes and standards including ASME BPVC, National Board (NBIC), IBR (India), and customer-specific requirements.
Collaborate with thermal engineers for heat balance data and ensure mechanical design meets required performance.
Interact with vendors, fabricators, QA/QC, and project management teams during procurement, fabrication, and inspection.
Support non-destructive examination (NDE) specifications and code documentation such as U-1 forms and data reports.
Lead or participate in design reviews, FMEA, HAZOP, and risk assessments.
Resolve site queries and provide technical assistance during fabrication, hydrotesting, and commissioning.
Train and mentor junior design engineers and drafters.
ASME Code Compliance
Apply ASME Section I/IV rules and calculations rigorously for design validation.
Design Ownership
Independently manage complete boiler component designs, revisions, and technical deliverables.
Interdisciplinary Collaboration
Work with thermal, structural, fabrication, and quality teams to ensure integrated design solutions.
Documentation & Quality Assurance
Produce and validate drawing packages, design reports, weld maps, and manufacturing specs.
Problem Solving & Continuous Improvement
Address design non-conformities and suggest enhancements based on performance feedback and field issues.
Bachelor’s degree in Mechanical Engineering or related field; Master’s preferred.
4–8 years of experience in boiler design and pressure vessel engineering.
In-depth knowledge of ASME BPVC Section I & IV, pressure part design, allowable stress calculations, and design-by-rule principles.
Proficiency in CAD/CAE tools (AutoCAD, SolidWorks, Inventor, or similar).
Familiarity with PV Elite, Compress, or in-house design calculation tools.
Strong understanding of fabrication practices, welding symbols, and shop drawing generation.
Experience in preparing or reviewing data sheets, manufacturing drawings, and compliance documents.
Good communication skills for technical coordination across departments and with clients.