Merrimack jobs

The Senior Plastics Engineer is responsible for improving and validating
manufacturing processes, equipment, and tooling. This role focuses on
translating customer requirements into capable, repeatable processes
while reducing defects and maximizing product quality.

The RF Microwave Mechanical Engineer is designing and developing complex mechanical solutions for high‑performance RF and microwave microelectronic assemblies. This role is collaborating closely with cross‑functional engineering, test, manufacturing, and quality teams to deliver robust designs from concept through production.

The Program Manager owns project execution from award through delivery and closeout, ensuring contract requirements are met for cost, schedule, and performance. This position serves as the primary point of contact for customers while coordinating cross‑functional internal teams.

The R&D Engineer II supports product development by translating
customer needs into engineered solutions. This role leads projects,
develops prototypes, and collaborates with cross‑functional teams to
deliver innovative, manufacturable products.

This Quality Engineer role is a hands‑on position supporting engineering and manufacturing to ensure product conformance in a regulated aerospace environment. You'll work closely with design, production, and inspection teams to drive quality, compliance, and continuous improvement.

This role focuses on product development, translating customer needs into engineered solutions through design, testing, and validation. The position works cross-functionally to deliver innovative, manufacturable products while driving continuous improvement and technical excellence.

The Mechanical Superintendent will oversee all mechanical aspects of construction projects, ensuring safety, quality, and timely completion. This role requires strong leadership skills and technical expertise in the construction industry.

The General Manager will lead and scale a fast‑growing aviation MRO operation, with full responsibility for operational performance, regulatory compliance, workforce development, and P&L results. This role requires a hands‑on, "player‑coach" leader who can operate strategically while stepping into the business as needed to remove bottlenecks and drive execution.

The General Manager is responsible for overall leadership, operational performance, and profitable growth of a regulated overhaul and repair operation. This role balances strategic oversight with hands‑on execution, stepping into the operation as needed to remove bottlenecks, stabilize workflows, and build a high‑performing team.

The Superintendent will oversee all aspects of construction projects, ensuring they are completed on time, within budget, and to the highest quality standards. This role is essential for managing on-site activities, coordinating with teams, and ensuring safety protocols are followed. Apply today for immediate consideration!