Technician: Fabrication, Assembly & Electrical

Junior & Senior Levels Available • Mechanical Fabrication / Assembly, Electrical Systems, or Hybrid Role

• Organization: Sesame Solar

• Position Level: Junior & Senior Levels

• Job Type: Full-time (Part-time available)

• Pay Range: $20.00 – $30.00 / hour

  • Junior roles typically range from $20.00 – $24.00/hr based on foundational experience

  • Senior roles range from $25.00 – $30.00/hr based on advanced leadership and specialized technical expertise.

Sesame Solar is seeking skilled and motivated Junior and Senior Technicians to play a crucial role in the development and production of our innovative, renewable Nanogrid systems.

Flexible Hiring Tracks

Candidates can qualify through either the mechanical/fabrication track or the electrical track. We are actively hiring across multiple skill sets and experience levels. Whether your background is focused on Mechanical Fabrication & Assembly, Electrical Power Systems, or a hybrid combination of both, you will be placed into a Junior or Senior role tailored to your technical strengths.

KEY RESPONSIBILITIES Core & Shared Responsibilities (All Technicians)

• Team Collaboration: Work closely with the Production Manager and engineering team to build systems, improve fabrication/assembly processes, and optimize overall system efficiency.

• Troubleshooting & Repair: Identify, diagnose, and resolve mechanical or electrical malfunctions and breakdowns, collaborating with engineers to develop effective solutions.

• Quality Assurance: Inspect components and finished products for defects to ensure all Nanogrid units meet stringent quality and performance standards.

• Safety & Compliance: Maintain a clean, organized work environment and strictly adhere to all company and industry safety regulations and procedures.

• Senior-Level Leadership: Senior technicians will lead complex system builds, adjust and optimize machinery/equipment settings, and train/mentor junior co-workers on the safe and efficient use of tools, machinery, welding equipment, and testing instruments.

Track 1: Fabrication, Assembly & Finishing Focus

• Mechanical Implementation & Assembly: Assist with mechanical implementation, trailer fabrication, structural welding, mechanical assembly, and ongoing maintenance tasks.

• Precision Metalworking & Woodworking: Utilize a variety of metalworking tools (welders, grinders, cutting tools, drills, bending and forming equipment) and woodworking equipment to cut, shape, and assemble durable components with precision.

• Expert Finishing: Apply expertise in finishing techniques, such as painting and protective surface treatments, for durable and aesthetically pleasing final products.

• Continuous Improvement: Contribute practical ideas for improving product design, structural build methods, and finishing techniques.

Track 2: Electrical & Power Systems Focus

• AC & DC System Integration: Lead or assist with the wiring and integration of low-voltage DC circuits (12V/24V/48V), high-power 3-phase AC, and 120/240V single-phase AC electrical systems (off-grid and grid-connected).

• Nanogrid Component Assembly: Assemble and wire core renewable energy components, including solar panels, battery storage systems, and hydrogen systems.

• Power Conversion Electronics: Install, wire, and configure power electronics, specifically DC-to-AC inverters and power conversion modules.

• Controls & Diagnostics: Install, inspect, maintain, and troubleshoot electrical wiring, controls, and instrumentation within the Nanogrid units.

QUALIFICATIONS & EXPERIENCE Education & Experience Levels

• Education: Technical degree, trade school diploma, or equivalent hands-on experience in electrical or mechanical fields.

• Junior Technician Level: 1 to 4 years of hands-on experience (or equivalent technical training/apprenticeship) in metal fabrication, mechanical assembly, finishing, or electrical assembly.

• Senior Technician Level: 5 to 10+ years of proven experience in metal fabrication/finishing (such as RV, trailer, or modular manufacturing) and/or industrial electrical assembly (including 3-phase off-grid/grid-connected systems) in a manufacturing setting.

Required Core Skills (Must Have)

• Track-Specific Proficiency: Strong foundational capability in either mechanical fabrication/assembly or electrical power systems.

• Drawings & Schematics: Ability to read and interpret engineering drawings, blueprints, or electrical schematics.

• Tool Proficiency: Safe and effective use of either trade-specific fabrication tools (welders, power tools) or electrical diagnostic instruments.

• Craftsmanship & Problem-Solving: Excellent troubleshooting skills, keen attention to detail, and a strong commitment to quality.

• Communication & Teamwork: Positive, team-oriented mindset with the ability to work both independently and collaboratively.

Skills You Can Train On (Trainable / Preferred)

(Candidates are not required to possess expertise in all areas upfront; we provide on-the-job training for these specialties)

• Mobile & modular customization (trailer, RV, or shipping container modifications)

• Specific renewable energy components (solar array integration, specialized battery storage setups)

Physical & Operational Requirements

• Ability to lift moderate to heavy weight (up to 40 lbs.), work in a standing position for extended periods, and safely drive a forklift.

• Must be able to reliably commute to or plan to relocate to Jackson, MI 49201 before starting work (Required).

SCHEDULE, WORKPLACE CULTURE & BENEFITS

• Standard Hours: Monday – Friday, 7:30 AM to 4:00 PM ET.

• Veterans Welcome: Military-experienced candidates are strongly encouraged to apply.

• Return-to-Work Friendly: A great fit for applicants with gaps in their resume or those returning to the workforce.

Comprehensive Benefits Package

• 401(k) with company matching

• Health, Dental, and Vision insurance

• Life insurance coverage

• Paid time off (PTO)

• Professional development assistance

• Employee referral program

You should be proficient in:

• HVAC
• Woodworking
• HVAC/R Systems
• Mechanical Troubleshooting Skills
• Single and Three Phase Power
• 120/208/240/480 Voltage Systems
• Electrical Systems Diagnostics & Repair
• Electrical Installation
• Quality Control Experience
• Mechanical Design & Engineering
• National Electrical Code (NEC)
• Electrical / Electronic Systems
• HVAC Service & Installation
• HVAC Maintenance
• HVAC Troubleshooting
• HVAC Repair
• Finish and Rough Carpentry
• Carpet & Flooring Installation
• Mechanical Assembly Skills
• Electrical Systems & Diagnostics (Heavy Equipment)
• Mechanical Systems & Component Repair
• 3-Phase AC Electrical Systems
• Battery Energy Storage Systems (BESS)
• Electrical Controls & Instrumentation
• Electrical Diagnostics, Testing & Troubleshooting
• Electrical Engineering Principles
• Hydrogen Systems
• Low-Voltage DC Circuits (12V, 24V, and 48V systems)
• Mobile & Modular Unit Customization
• Solar Photovoltaic (PV) Systems
• Technical Documentation Interpretation
• Continuous Improvement & Process Optimization