Hull & Deck Infusion - Composites Technician

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 Overview:

As a Hull & Deck Infusion – Composites Technician, you will be responsible for infusing high-performance composite parts used in the structure and systems of our autonomous vessels. You will focus on large molds: loading dry material & stringers, installing vacuum manifolds, bagging, drop tests, leak detection, maintaining vacuum catch pots, mixing resin and MEKP to appropriate ratios, and other infusion techniques. This hands-on role is critical to our manufacturing process and directly impacts product reliability and performance.

Key Responsibilities:

• Attention to detail and commitment to industry-leading standards

• Prepare molds and tooling for composite layup and infusion

• Perform precise hand layups using dry fiber materials

• Set up and execute vacuum-assisted resin infusion processes

• Mix and handle resins, hardeners, and other composite materials in accordance with safety protocols

• Ensure each fiberglass layer is installed to prevent bridging, wrinkling, and resin richness

• Install core with minimal gaps

• Maintain a clean, organized, and safety-compliant workspace

• Interpret technical drawings, layup schedules, and process documentation using a tablet

• Collaborate closely with engineering and quality teams to iterate on part design and manufacturability

• Document work performed and identify process improvements or quality issues

• Work with a sense of urgency

• Mix putty, debur surfaces to prep for dry loading fiberglass and duties as assigned

Requirements:

• 2+ years of hands-on experience with composites manufacturing, particularly resin infusion at a high rate boat building factory

• Strong attention to detail, manual dexterity, and a quality-first mindset

• Experience with vacuum bagging hull and decks

• Ability to work with minimal supervision in a fast-paced, iterative environment

• Familiarity with vinyl ester and polyester resins, carbon fiber, dry fiberglass

• Comfortable using trimming tools, grinders, and measurement instruments

• Able to read technical drawings and follow standard operating procedures

• U.S. Person (citizen or permanent resident) required due to DoD contract work

Preferred Qualifications:

• Ability to use a MVP Hight Output System

• Experience with marine composite fabrication

• Familiarity with AS9100 or ISO 9001 quality systems

• Forklift or crane certification a plus

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 100% of the premium under the basic plan 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 with company match

• 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

• Pet Insurance: Discounted pet insurance options including 24/7 Telehealth helpline

• Additional Perks: Free lunch benefit and unlimited free drinks and snacks in the office

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