Welding Engineer

SupportFinity™; Redondo Beach (CA); On-site; USD 100,000 - 135,000; Full time

Benefits offered by this job

Medical, vision, and dental coverage

401(k) retirement plan

Stock options as long-term incentives

Job summary

SupportFinity™ based in Redondo Beach is looking for a Weld Engineer to develop and optimize welding processes for various applications. This role involves collaboration with design and manufacturing engineers to ensure high-quality production and innovative welding solutions.

The ideal candidate will have a Bachelor's degree and 2+ years of relevant experience. Competitive compensation is offered, alongside benefits including health coverage and a 401(k) retirement plan.

Qualifications

• 2+ years of experience in hands-on fabrication or testing of welded assemblies.
• Understanding of various welding processes and technologies.

Responsibilities

• Develop, optimize and qualify weld processes for multiple welding methods.
• Work with engineering teams to improve designs for manufacturing.
• Support production operations on full-scale welded assemblies.

Skills

Welding processes (laser beam, friction stir, gas tungsten arc)

Automated welding solutions

Root cause analysis

Fabrication and manufacturing

Education

Bachelor’s degree in an engineering discipline

Master’s degree in welding engineering

Job description

Compensation: $100,000 - $135,000 / year

Department: Manufacturing

Location: Redondo Beach

Description

As a Weld Engineer at Impulse you will help develop, qualify and optimize welding designs and processes with both laser beam, gas tungsten arc welding, friction stir welding, and orbital tube welding. This role is integral to performing weld developments on Helios' main structural tank, Deneb’s thrust chamber and preburner assemblies, and valve components across all of our vehicles. The welding engineer in this role will interface daily with design and manufacturing engineers to make welding judgement calls and improvements and will enforce standardized practices and procedures on multiple welded assemblies.

Helios is Impulse's new vehicle, a 3rd stage/kick stage. Launching in 2026, it is designed to take satellites & payloads to GEO for 1/3rd of today's current cost. Deneb is Impulse’s 15k lb thrust lox methane staged combustion engine.

Responsibilities

• Develop, optimise and qualify weld processes and parameters for multiple welding processes including but not limited to: laser beam welding, friction stir welding, gas tungsten arc welding, orbital tube welding.
• Work closely with design, tooling, automation and development engineers to improve welded designs for manufacturing.
• Develop and implement improved process control where possible using test and NDE results as feedback loop.
• Support production operations on full‑scale welded assemblies, providing direction to manufacturing engineers and welders on correct techniques in a fast‑paced manufacturing environment.
• Support on‑site manufacturing and development of Helios tank, Deneb engine weldments and Mira components.
• Set up welding qualification test campaigns and interpret mechanical testing and NDE results.
• Work closely with NDE personnel to interpret weld quality on development and flight hardware, in addition to developing and implementing innovative state‑of‑the‑art NDE techniques.
• Set up automated welding solutions to drive process consistency.
• Scope out new welding technologies that may improve rate, quality and efficiency.
• Support design, manufacturing and materials engineering with root cause analysis.

Minimum Qualifications

• Bachelor’s degree in an engineering discipline or related field.
• 2+ years of experience with hands‑on fabrication, manufacturing or testing of welded assemblies.

Preferred Skills and Experience

• Master’s degree in welding engineering or a related technical programme.
• 2+ years of demonstrated hands‑on welding experience of aluminium, nickel‑based, stainless steel, titanium and copper alloys.
• 2+ years of demonstrated experience with brazing, joining and metallographic interpretation.
• Fundamental understanding of welding processes including, but not limited to, laser beam, friction stir, gas tungsten arc, gas metal arc, electron beam, plasma arc and resistance welding.
• Robot programming experience for automated welding solutions.
• Tooling design experience for welded assemblies to reduce part distortion and improve part consistency.
• Understanding of weld strength testing methodologies, standards and data acquisition systems used to make informed welding decisions (ASTM E8, E399, E740, ISO 15653, AWS D17.X, AWS C7.X, thermocouples, strain gauges etc.).
• Experience with root cause analysis and corrective actions including, but not limited to, optical and SEM fractography/metallography, hardness, chemical analysis and mechanical testing.
• Self‑motivated, driven and highly detail‑oriented.

Additional Information

Compensation bands are determined by role, level, location and alignment with market data. Individual level and base pay is determined on a case‑by‑case basis and may vary based on job‑related skills, education, experience, technical capabilities and internal equity. In addition to base salary, full‑time hires may also be eligible for long‑term incentives in the form of stock options and receive medical, vision and dental coverage as well as a 401(k) retirement plan.

Impulse Space’s spacecraft manufacturing business is subject to U.S. export regulations including the International Traffic in Arms Regulations (ITAR) and Export Administration Regulations (EAR). This position requires applicants to be either U.S. persons (i.e., U.S. citizens, U.S. nationals, lawful permanent U.S. residents, individuals granted asylum or admitted as refugees) or persons eligible to obtain an export licence from the U.S. Departments of State, Commerce or other applicable U.S. government agencies.

Impulse Space is an Equal Opportunity Employer; employment is governed on the basis of merit, competence and qualifications and will not be influenced in any manner by race, colour, religion, gender, national origin, veteran status, disability status, age, sexual orientation, gender identity, marital status, mental or physical disability or any other legally protected status.