Industrial Manufacturing jobs in New Hampshire

This role leads the quality function by maintaining and continually improving the Quality Management System, ensuring products meet internal standards and customer expectations. It oversees quality control activities, drives testing, auditing, and continuous‑improvement initiatives, and analyzes data and non‑conformances to strengthen overall quality performance.

• Hybrid schedule while growing with a stable, quality‑driven company
• Join a precision manufacturer serving key industries.

This position supports day‑to‑day manufacturing operations by improving processes, troubleshooting production issues, and implementing continuous improvement initiatives. The Manufacturing Engineer will work closely with production, quality, and engineering teams to ensure smooth operations and optimized workflows.

This role involves schematic design, PCB layout, system integration, and testing of advanced electro‑optical systems. It requires hands‑on engineering capability, strong collaboration across disciplines, and the ability to support fast‑paced development cycles.

The Program Manager III oversees full lifecycle program execution, aligning project objectives with contractual, customer, and company goals. This includes schedule control, risk management, reporting on deliverables, and coordinating cross‑functional teams to ensure program success

The CI Manager role leads the development, deployment, and sustainment of Continuous Improvement programs across a regulated aerospace manufacturing environment. You will drive Lean initiatives, coach teams, and deliver measurable improvements in quality, efficiency, and cost.

This Quality Engineer will support all aspects of product quality, compliance, and process improvement across a fast-paced manufacturing operation. You'll partner cross‑functionally to analyze defects, optimize systems, and ensure world‑class standards throughout production.

The Event Director will lead and manage the planning and creating of large scale consumer expos focused on health, fitness, outdoor, and active lifestyles. This remote role requires expertise in sales and business services to ensure successful event outcomes and client satisfaction.

We are seeking a Sales Account Manager specializing in injection molding to join a hybrid role in Nashua, NH area, providing top-tier service to the medical device market.

The cost accountant is responsible for analyzing production costs, maintaining accurate standard cost systems, and preparing regular cost reports to support budgeting, forecasting, and management decision‑making. The role also involves performing variance analysis, partnering with operations and supply chain teams to ensure accurate cost data, supporting audits, and ensuring all cost processes comply with company policies and GAAP.

The Quality Assurance Engineer role ensures products and processes meet strict quality standards while driving root cause analysis, corrective actions, and continuous improvement across manufacturing. The position plays a key role in customer complaint management, internal nonconformance handling, and supporting new product introductions.

The Manufacturing Engineer - Fiber Optics will play a critical role in supporting the design and development of manufacturing processes ensuring high-quality standards. Focusing on fiber optic products and assemblies, you will ensure efficient works flows and consistent high quality products.

As the Manufacturing Engineer, you will design and simulate machinery and processes specifically for molding manufacturing. You will be working on the molding production line and working to improve molding production processes.

As a Senior RF Engineer, you will play a key role in the design, development, and testing of cutting-edge RF and antenna products. You will lead technical efforts across the full product lifecycle-from conceptual modeling and simulation to prototyping, validation, and production support. This position offers the opportunity to influence product direction, mentor junior engineers, and work closely with cross-disciplinary teams.

In this role, you will contribute to the full lifecycle of advanced electro‑optical systems, supporting everything from concept development through design, integration, and testing. You will collaborate closely with a multidisciplinary engineering team to refine designs, troubleshoot issues, and ensure high‑quality system performance.

Joining the Electrical Engineering team, the Electrical Test Engineer II will play a key part in ensuring the performance, reliability, and quality of advanced hardware and embedded firmware systems. You will work cross-functionally to build automated test strategies, troubleshoot complex issues, and support continuous improvement throughout the development lifecycle.

The Lead Engineer you will play a pivotal role in optimizing and supporting manufacturing processes to ensure quality, cost-effectiveness, and adherence to industry standards. This is an ideal opportunity for a highly skilled engineer who thrives in a fast-paced environment and is passionate about continuous improvement, lean manufacturing, and advanced aerospace technologies.

The RF Engineer will be responsible for designing, testing, and maintaining radio frequency systems and components to meet project goals. This role requires technical expertise in RF engineering and a strong ability to solve complex problems within the aerospace manufacturing industry.

This role applies lean manufacturing principles and technical problem‑solving to improve production flow, workstations, and operational efficiency within a complex manufacturing environment. It leads simulations, process redesigns, and structured improvement projects while supporting waste reduction, cost optimization, and the sustainment of operational excellence programs.

The Operational Excellence Engineer role focuses on applying Lean Manufacturing, technical expertise, and structured problem‑solving to enhance aerospace component production. You'll lead improvement initiatives, redesign workflows, and elevate operational excellence across the business.

Seeking a Controls Engineer to develop customized automation solutions for high‑temperature processes across industries such as aerospace, semiconductors, and materials science. This role works closely with cross‑functional teams to deliver advanced furnace systems that meet strict client, timeline, and industry requirements.

Support aerospace composite parts manufacturing through Lean Manufacturing principles, company standards, and technical expertise. Drive operational excellence by improving workflow efficiency, designing work areas, and implementing structured improvement initiatives.

We have partnered with an exciting manufacturing and production business that are fast growing, and looking for a Cost Accountant to join their team on a permanent basis. The role is based in Portsmouth (NH) and the role is a brilliant opportunity for ann experienced Cost Accountant to join an exciting and fast growing team!

You will create and perfect new automation systems from concept to launch, and ensure today's systems stay reliable and resilient.

An innovative small business in the defense sector is seeking an Electrical Engineer responsible for schematic design, layout, integration, and testing of complex electro‑optical systems used primarily in defense applications.

You will lead all aspects of injection molding process development, automation technologies, and manufacturing engineering. This role manages a team of 6-7 engineers and technicians and is responsible for optimizing production processes, integrating and maintaining automation systems-including newly installed robotics-and ensuring successful launch and lifecycle support of customer programs.

The Senior Plastics Engineer is responsible for leading engineering initiatives that install, improve, and evaluate both new and existing manufacturing equipment and processes. This role translates customer requirements into stable, efficient processes that minimize the cost of poor quality and enhance customer satisfaction.

Focus on developing, improving, and supporting manufacturing processes to enhance quality, efficiency, and overall operational performance. Drive Lean initiatives, equipment upgrades, and cross‑functional problem‑solving to support sustainable production.

This role manages product development projects from planning through delivery. It drives timelines, resources, and risks to ensure successful product launches.

This Process Engineer role serves as a technical owner for improving unit operation performance within a specialty manufacturing environment.

The position combines daily production support with longer-term process optimization, safety, and scale-up initiatives.