Engineering Manufacturing jobs in New Hampshire

My client is seeking a technically capable and solutions-oriented Sustaining Engineering Manager to lead efforts focused on supporting and enhancing existing products and systems. This role is well suited for an experienced engineer with a background in complex thermal or mechanical systems and a strong ability to guide teams through technical challenges in a dynamic environment.

The Director of Engineering is a senior leadership role responsible for overseeing the design, development, launch, and overall success of all products and engineering programs. This position leads both Development and Production Engineering functions, ensuring seamless execution from initial concept through full-scale manufacturing.

The Engineering Manager will lead process optimization and manufacturing initiatives to improve efficiency, equipment uptime, and overall production performance. This role partners closely with cross-functional teams to implement Lean-driven improvements and drive scalable, high-quality operations.

The Maintenance Manager will oversee 5 technicians in a fast paced industrial manufacturing environment. In this role, you will work with a variety of machinery and equipment, ensuring preventative maintenance is complete and that the manufacturing floor is running smoothly at all times.

The Quality Engineer will drive product reliability and process improvements by identifying root causes of failures and implementing corrective actions. This role is highly hands-on, working across production, engineering, and supply chain to improve quality performance.

The Quality Engineer will support manufacturing quality initiatives, ensuring products meet strict regulatory and customer requirements. This role focuses on improving processes, driving compliance, and partnering with engineering and production teams in a high-reliability environment.

This role is responsible for driving quality excellence across manufacturing operations, including risk analysis, supplier quality, inspection, and compliance activities. You'll lead corrective actions, influence process improvements, and ensure all products meet strict customer and regulatory standards.

This role is responsible for driving quality excellence across manufacturing operations, including risk analysis, supplier quality, inspection, and compliance activities. You'll lead corrective actions, influence process improvements, and ensure all products meet strict customer and regulatory standards.

This role focuses on ensuring quality compliance across manufacturing by leading inspections, risk analysis, and supplier quality initiatives. You'll play a key role in resolving quality issues, improving processes, and ensuring products meet strict customer and regulatory requirements.

My client is seeking an experienced Packaging Project Manager to lead packaging design, development, and project execution across a diverse portfolio of customer applications. This role oversees the full lifecycle of packaging initiatives (from concept and design through installation, start‑up, and ongoing performance) while ensuring quality, budget alignment, and timely delivery.

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 candidate will comprehensive engineering plans that align with the customer's requirements and standards and be responsible for overseeing automation project timelines. This person will prepare and configure PLC and HMI code for complex industrial systems.

This Electrical Controls Engineer is responsible for designing, programming, and supporting electrical and controls systems for high‑temperature vacuum furnace equipment. This person owns electrical performance from design through testing and production support.

This Manufacturing Engineer supports and improves plastics molding processes for cables and connectors used in demanding, high‑reliability applications. This role partners with cross‑functional teams to optimize molding equipment, troubleshoot issues, and lead continuous improvement initiative

This Electrical Test Engineer supports the testing, validation, and qualification of high‑reliability electrical and electro‑mechanical products in regulated environments. This role works closely with engineering, manufacturing, and quality teams to ensure products meet performance and compliance requirement

This role leads and continuously improves the Quality Management System for a specialized RF and microwave manufacturing operation. You'll ensure quality is embedded across the full product lifecycle while acting as the key authority on compliance, audits, and continuous improvement.

This senior-level Mechanical Automation Engineer role focuses on designing and building custom automation equipment to support manufacturing operations. The engineer leads projects from concept through build and deployment, working hands-on in a production environment.

This Manufacturing Engineer is a mid-to-senior manufacturing engineering position focused on improving and scaling sheet metal operations within a dedicated facility. The engineer will drive process optimization, capacity planning, and equipment decisions while working hands-on with production teams.

This Quality Engineer plays a critical role in improving product reliability by identifying, analyzing, and resolving quality issues across manufacturing operations. You'll lead root‑cause investigations, implement corrective actions, and collaborate cross‑functionally to drive continuous improvement.

This role leads the quality management system across a specialised RF and Microwave manufacturing environment, ensuring quality is embedded into every stage of operations. You'll act as the go‑to authority for compliance, audits, supplier quality and continuous improvement.

The CNC Manufacturing Engineer is driving the development, optimization, and validation of manufacturing processes in a low-volume, high-configuration environment to ensure products are built safely, efficiently, and to specification. This role is partnering closely with engineering, production, and machine shop teams to improve processes, implement new equipment, and support continuous improvement initiatives.

Joining the Engineering team, the Senior Mechanical Automation Engineer will be responsible for designing, developing, testing, and supporting new automation systems, as well as maintaining and troubleshooting existing systems.

This role as Electrical Test Engineer offers the opportunity to design, execute, and improve electrical test solutions for advanced electro‑mechanical products used in mission‑critical applications. You will work closely with engineering and manufacturing teams to ensure products meet stringent performance, quality, and compliance standards.

As the Manufacturing Engineer, this role offers the opportunity to design, implement, and continuously improve molding processes within a cutting‑edge manufacturing operation. You will work closely with engineering and production teams to deliver reliable, high‑quality, and cost‑effective manufacturing solutions.

The Manufacturing Engineer will join a smaller team reporting into the Manufacturing Engineering Supervisor. This person will work on process controls and process improvements, managing projects and working hands-on with innovative electronics.

The Quality Engineer will play a key role in improving product quality and manufacturing performance by leveraging data analysis, root cause investigations, and corrective/preventive actions to reduce defects and drive continuous improvement. This individual will collaborate cross-functionally with operations, engineering, supply chain, and leadership teams to ensure quality standards are met and operational excellence initiatives are successfully executed.

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 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 role leads the Quality Management System across the organisation, ensuring compliance, consistency, and continuous improvement in a regulated manufacturing environment. You'll be the go‑to authority for quality, working cross‑functionally to embed best‑in‑class standards into everyday operations.

The position operates at both the strategic and executional levels, translating business objectives into scalable operational models while driving consistency, efficiency, and growth across all manufacturing locations. The scope includes cross-functional integration with Engineering, Quality, and Supply Chain to enable seamless execution and long-term operational excellence.