Manufacturing Engineer

Senra Systems•Redondo Beach, CA

3d•$100,000 - $130,000•Onsite

About The Position

At Senra Systems, we believe that the future of manufacturing lies not in automation, but in configuration. We supercharge electrical wire harness manufacturing through software configuration, transforming skilled assembly tasks into high-throughput production lines. We enable customers to design what they want, when they want it and deliver harness builds at record-breaking speed. We’re looking for a Manufacturing Engineer to own and execute wire harness programs from engineering release through production readiness. You will develop manufacturing documentation, define build processes, and drive program‑level improvements that enhance quality, repeatability, and scalability. This role is ideal for an engineer who can independently execute defined programs, solve technical challenges, and contribute to continuous improvement—without needing to manage org‑wide standards or enterprise‑level systems. Prior wire‑harness experience is not required but strongly preferred.

Requirements

Bachelor’s degree in Engineering or related STEM field, or equivalent hands‑on experience
3–5 years of manufacturing engineering experience in production environments (wire harness, electrical assembly, aerospace, electronics, or similar)
Experience supporting or owning manufacturing builds or programs end‑to‑end
Working knowledge of: Process development and documentation
Lean manufacturing and 5S
Time studies and basic capacity planning
CAD tools for creating assembly drawings and formboards
Strong problem‑solving skills and ability to execute with moderate autonomy
Ability to manage multiple priorities in a fast‑paced environment
Effective communication skills across engineering, production, and quality teams

Nice To Haves

Experience with IPC/WHMA‑A‑620 and/or NASA STD 8739.4
Background in aerospace, defense, or high‑reliability manufacturing
Experience in contract manufacturing or high‑mix production
Hands‑on familiarity with harness fabrication, testing, or assembly (not required)
Exposure to MES/ERP systems
Experience supporting NPI or early‑stage production builds
Exposure to structured continuous improvement methodologies (Kaizen, Six Sigma)

Responsibilities

Program Execution & Manufacturing Readiness
Own manufacturing readiness for assigned harness programs from kickoff through release
Develop engineering packages including work instructions, formboards, and basic tooling and fixture concepts
Translate drawings, BOMs, and customer requirements into clear, production‑ready processes
Coordinate with cross‑functional teams to ensure programs meet quality, schedule, and manufacturability expectations
Provide technical clarity and guidance during program reviews and build planning
Process Development & Improvement
Define and refine manufacturing processes to improve build quality, consistency, and efficiency
Evaluate parts and assemblies to determine practical, scalable build approaches
Support process validation, workflow optimization, and equipment/tooling readiness
Apply lean principles, time studies, and capacity considerations to improve throughput
Identify improvement opportunities within assigned programs and drive implementation
Documentation & Standards
Ensure all documentation is clear, accurate, and aligned with quality and customer requirements
Maintain and improve work instructions, formboards, and process documentation
Partner with Quality to ensure compliance with IPC‑620, NASA 8739.4, and customer specifications
Continuous Improvement & Collaboration
Surface recurring issues and contribute to structured process improvements
Support implementation of standardized workflows and engineering best practices
Collaborate with software/product teams to enhance manufacturing workflows and traceability
Maintain adherence to lean principles, 5S, and aerospace quality standards
Customer & Cross‑Functional Collaboration
Support technical communication with customers in partnership with Program Management or senior engineers
Provide input on risks, tradeoffs, and feasibility during program reviews
Coordinate with Production, Quality, and Supply Chain to ensure smooth program execution

Benefits

Unmatched opportunities to drive impact on a friendly and mission-driven team
Own a piece of the pie with equity participation!
Comprehensive medical, dental, vision, life and long-term disability coverage
Flexible Spending Account (FSA) and Dependent Spending Account (DSA) for health-related expenses
20 vacation days per year and 12 company holidays for rest and relaxation
a 401(k) plan to set yourself up for retirement
Choose a record you love, and we’ll add it to our growing vinyl collection!
$50/month DoorDash credit – lunch is on us!
Up to $100/month reimbursement for gym memberships
Fully stocked kitchen with snacks and beverages
Regular team-building events, lunches, and the occasional breakfast burrito!
Bright, open office with communal spaces for collaboration and free parking
Conveniently located near the metro, major freeways and local dining spots