Trim & Drill – Composites Technician

Saronic•Austin, TX

About The Position

Saronic Technologies is a leader in revolutionizing autonomy at sea, dedicated to developing state-of-the-art solutions that enhance maritime operations through autonomous and intelligent platforms. Position Summary: As a Trim & Drill – Composites Technician, you’llbe responsible for trimming, drilling, shaping, and post-processing composite components such as hulls and decks—and small structural parts—ensuring they meet tight tolerances and exacting quality standards for DoD use. This is a hands-on, detail-driven role that requires craftsmanship and consistency.

Requirements

1–3 years of hands-on experience trimming large and small composite or fiberglass parts
Work with a sense of urgency
Skilled with grinders, sanders, Dremels, saws, pneumatic drills, pneumatic saws, etc
Ability to interpret engineering drawings and work instructions
Familiarity with composite materials including carbon fiber, fiberglass, and core structures
Strong attention to detail and a safety-first mindset
Physical ability to lift parts, stand for long periods, and work in protective equipment
U.S. Person status (citizen or permanent resident) required for DoD-related work

Nice To Haves

Experience with aerospace, marine, or defense composite components
Knowledge of bonded assembly and surface prep techniques
Exposure to AS9100 or ISO 9001 production environments
Experience with jigs and fixtures for composite assembly
Forklift or material handling experience is a plus

Responsibilities

Trim, cut, and grind composite parts using hand tools, pneumatic tools, and shop equipment
Interpret trim outlines, edge tolerances, and technical drawings to guide finishing operations
Deburr edges, prepare bonding surfaces, and ensure accurate fitment to mating components
Use jigs, templates, and measurement tools (calipers, tape, gauges) to verify part geometry
Perform surface prep for painting, bonding, or secondary assembly
Maintain cleanliness, safety, and organization of grinding and trim areas
Identify defects, report nonconformances, and assist in rework or repair processes
Collaborate with layup, infusion, and quality teams to ensure seamless production flow
Accurately document work and support process improvements
Use a tablet

Benefits

Medical Insurance: Comprehensive health insurance plans covering a range of services Saronic pays 100% of the premium for employees and 80% for dependents
Dental and Vision Insurance: Coverage for routine dental check-ups, orthodontics, and vision care Saronic pays 99% of the premium for employees and 80% for dependents
Time Off: Generous PTO and Holidays
Parental Leave: Paid maternity and paternity leave to support new parents
Competitive Salary: Industry-standard salaries with opportunities for performance-based bonuses
Retirement Plan: 401(k) plan
Stock Options: Equity options to give employees a stake in the company’s success
Life and Disability Insurance: Basic life insurance and short- and long-term disability coverage
Additional Perks: Free lunch benefit and unlimited free drinks and snacks in the office

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