49 Results for

Chemical Engineering Jobs in Bethlehem, OH

Jobs

New!

Colmar, PA6 days ago

Design, model, and optimize emerging contaminant treatment and separation systems using electrochemical principles, advanced oxidation processes, and various wastewater/environmental remediation processes. In this role, you will contribute to designing, modeling, piloting, and scaling up treatment systems that combine wastewater treatment technology, electrochemistry, and advanced oxidation processes.

Bethlehem, PA14 days ago

Perform process simulations and calculations, write process specifications, and provide accurate process data to support compressors, air chiller, adsorption systems, distillation columns, cold boxes, control valves, relief valves, manual valves, pumps, heat exchangers, tanks, pipeline measurement equipment, analyzers, silencers, cooling towers, and other air separation equipment components specifications and purchasing. UIG owns and operates production plants across the USA which supply both Nucor steel sites and third-party clients 24/7 with tonnage quantities of oxygen, nitrogen and argon as well as exporting liquid cryogenic products by road tanker.

Pottstown, PA25 days ago

$162,000–$180,000

Bachelor's degree in Engineering (Chemical, Civil/Structural, Electrical, Industrial, Mechanical, or nuclear) OR related science OR License Professional Engineer OR Active/Inactive SRO License with 5 years of engineering or related experience, which shall include 1 year of nuclear power plant experience. Now integrated with Calpine, our portfolio includes 55 gigawatts of capacity from nuclear, natural gas, geothermal, hydro, wind and solar facilities, with the generating capacity to power the equivalent of 27 million homes.

Swiftwater, PA11 days ago

Full-time
Employee

Minimum Education: Bachelor’s Degree in a technical field demonstrating logical, critical thinking such as Engineering, Math, Finance, Economics, Science – or equivalent work experience. Direct experience with process modeling in any MES system (Werum PASX, Emerson Syncade, Siemens OpCenter, EIS OpsTrakker, etc.) is highly beneficial but not required.

Wyomissing, PA10 days ago

Experience with wiring diagrams, electrical interconnects, panel layouts, junction box design, PLC cabinet design, plot plans, loop diagrams, I/O lists, P&IDs, cable/conduit schedules, panelboard schedules, and electrical and instrument installation details. Proficiency in interfacing with 5 kV and below power electrical equipment (MCC & motor controls, transformers, ASDs, etc.), including calculations for conduit fill, voltage drop, and sizing of transformers, conductors, panelboards, and breakers.

Bethlehem, PA10 days ago

High school diploma with 5+ years of GMP manufacturing experience, specifically in granulation, milling, or compounding processes, or a bachelor’s degree in a related field such as Chemical Engineering or similar . Overview: We are seeking a Senior Production Operator to support a global Contract Manufacturing Organization (CMO) specializing in GMP micronization and milling for the pharmaceutical and chemical industries.

Hackettstown, NJ9 days ago

The site employs process engineers, project engineers, controls engineers, and reliability engineers. The focus of this role will be on analyzing the performance and reliability of rotating and fixed equipment and improving the predictive and preventive maintenance programs.

New!

Mount Bethel, PA1 day ago

Ability to wear a full face tight fitting respirator and a fully encapsulated (Level A) ER suit, Self-contained Breathing Apparatus (SCBA), or any other tight-fitting and/or supplied air respirators (SAR). Our Production Technicians operate our chemical processes and perform production related activities, utilizing their chemical manufacturing knowledge and experience to operate and troubleshoot the plant in a safe and efficient manner.

Nazareth, PA11 days ago

Temporary

We are seeking students that reside in the greater Lehigh Valley area for a Summer 2026 Chemical Engineering Internship based out of our Corporate Headquarters in Nazareth, Pennsylvania with intentions of future employment. While performing the duties of this job, you will be required to stand, sit, demonstrate manual dexterity, climb stairs and ladders, work on elevated platforms, talk, hear and see.

Reading, PA30+ days ago

Design work may include development of detailed front-end engineering design (FEED) packages to support clients in their capital project management and execution as well as providing on-site support to local clients for small capital project execution. The position will be for the office in Boyertown, PA (45 minutes from Philadelphia) primarily supporting clients in the Northeast United States but may require occasional travel to other locations across the U.S. Hybrid in-office/remote arrangement from Philadelphia, PA area is acceptable.

Allentown, PA30+ days ago

The lead process design engineer position will be for the office in Boyertown, PA (45 minutes from Philadelphia) primarily supporting clients in the Northeast United States but may require occasional travel to other locations across the U.S. A hybrid in-office/remote arrangement from Allentown area is acceptable. Design work may include development of detailed front-end engineering design (FEED) packages to support clients in their capital project management and execution as well as providing on-site support to local clients for small capital project execution.

Upper Mt Bethel, PA30+ days ago

Contractor

Every day, breakthroughs are making technologies from micro-processors, memory chips and flat panels to photovoltaic cells even smaller and more powerful, opening up countless new possibilities in how the world lives, works and connects. Ability to wear a full face tight fitting respirator and a fully encapsulated (Level A) ER suit, Self Contained Breathing Apparatus (SCBA), or any other tight-fitting and/or supplied air respirators (SAR).

Bethlehem, Pennsylvania30+ days ago

$98,000–$110,000 Per Year

This role offers the opportunity to manage critical infrastructure projects, partner with multidisciplinary teams and clients, and continue building your project management and leadership capabilities within a supportive, growth‑focused environment. Oversee full project delivery—including scope, budget, schedule, client communication, contracts, purchase orders, documentation, and financial management (subcontractor payments, invoices, and monthly operations reviews).

Pottstown, Pennsylvania30+ days ago

Pottstown, Pennsylvania28 days ago

The Design Engineering Section is composed of the following branches: I&C and Electrical Design (LEDE) and Mechanical Structural Design (LEDM) Coop responsibilities include: Analysis of data using spreadsheet programs, reviewing computerized data, compiling data to support the analysis and preparation of performance indicators, and supporting the preparation of reports for presentation to senior station management. Our generation fleet of nuclear, hydro, wind, and solar generation facilities powers more than 20 million homes and businesses, providing 10 percent of all clean power on the grid in the U.S. All told, our fleet is helping to accelerate the nation’s transition to clean energy with more than 32,400 megawatts of capacity and annual output that is nearly 90 percent carbon-free.

Warrington, PA30+ days ago

Full-time

Our specialty products business unit designs, replicates or refines formulations, optimizes analytical methods and develops scalable production processes of fine chemicals with a range of applications, such as biocompatible polymers and polymer precursors for medical devices, bioresorbable polymers for drug elution systems, high-end specialty industrials, energetic additives, and hard-to-find chemicals. Our Contract Manufacturing business unit provides solid, liquid, and high viscosity custom blending and bottle, drum, tube, and pouch filling to our customers.

Allentown, PA30+ days ago

Full-time

Tompkins, headquartered in Danvers, MA (22 miles north of Boston) designs, installs and distributes piping, fittings, tanks, pumps, valves and other sanitary instruments to Fortune 500 customers who use the equipment in their plants to make juice, milk, wine, spirits, sodas, and other beverages. Work Environment & Physical DemandsWork is typically performed in an office environment but requires regular travel to client facilities, production plants, or construction job sites.

Nesquehoning, PA30+ days ago

Must have the capability of using a computer for data analysis and acquisition, word processing, spreadsheet operation, e-mail communication, and database management. * Optimize processes in an extrusion manufacturing facility to improve run efficiencies, product quality and provide reductions in product defects and material waste.

Reading, Pennsylvania30+ days ago

$134,546–$205,557 Per Year

AI & Automation at Sargent & Lundy: In this role, we expect people to be willing or able to lead others who use modern tools: You are expected to lead others in taking engineering problems from issue to solution by setting expectations for using data and modern tools such as automation and AI to improve workflows, reduce rework, and deliver cost-effective designs. Leaders in these roles often direct automation and process-improvement work, for example, how teams automate calculations, summarize technical documents, or generate design documentation and guiding when and how AI or agentic AI tools are used while ensuring results are checked.

Reading, Pennsylvania7 days ago

$118,023–$180,313 Per Year

New!

Quakertown, PA4 days ago

Perform project document management by completing, submitting, and following up on approvals of project change orders, identifying additional work directives and obtain field completed forms from foreman, and complete billings ensuring that we are meeting all requirements and follow through to payment when asked to do so. Determine Scope of Work and complete Submittals while identifying any possible substitutions that would create efficiencies or be cost effective and/or identify any special order or long lead time items that may cause issues with project schedule.

Pottstown, Pennsylvania9 days ago

TheAutomationEngineeris responsible for the research,designand development ofmanufacturing technologiesto provideMicro-Coaxwith advanced capability to meet Safety, Quality, Delivery and Cost targets. Develop software and control systems using various programming languages, including Ladder Logic, Structured Text, LabVIEW, Visual Basic, and Python.

New Britain, PA30+ days ago

AIRCO's many accolades include winning the prestigious Green Chemistry Challenge Award from the Environmental Protection Agency in October 2023, an award given to organizations that reinvent processes to reduce the generation of hazardous substances and byproducts. Employment in this position is conditioned on the candidate's ability to obtain and maintain appropriate government authorization to access technology or information, to the extent required, including without limitation a security clearance, export license, or other documentation required to establish authorization to receive access to such items technology or information.

Bangor, PA30+ days ago

System Optimization: As the candidate gains more experience with automated systems, they will take on greater responsibilities for optimizing these systems and processes, in order to increase efficiency, reduce downtime, and enhance product quality. Industry & Equipment Experience: Experience with biopharmaceutical, chemical, food or materials manufacturing controls, valve controls and utility control systems.

Coopersburg, PA30+ days ago

Therapy-based or medical device-based, lead or electrode related Cardiac, Endovascular, Neurovascular knowledge and experience including various pulse regimes and electro-chemical testing. Effective decision making skills - ability to negotiate and balance decisions and priorities across needs of several functional departments.

East Stroudsburg, PA30+ days ago

$26–$30

About Us: Headquartered in Vacaville, California, All Weather Insulated Panels (AWIP), has three state-of-the-art continuous-line manufacturing facilities including Vacaville, California, East Stroudsburg, Pennsylvania, and Little Rock, Arkansas. AWIP is an innovator in the design, construction, and advancement of insulated metal panels and is strategically positioned to meet the growing energy, environmental and economic challenges facing the North American building industry.

Allentown, PA30+ days ago

In addition, during employment individuals may be required by CDM Smith or a CDM Smith client to successfully complete additional background checks, including motor vehicle record as well as drug testing. Roles and responsibilities include, but are not limited to: • Providing expertise in evaluating the feasibility of sediment remediation technologies and preparing sediment remediation designs for large riverine and coastal sites involving multiple stakeholders.

Allentown, PA30+ days ago

Serve as CDM Smith’s primary modeling interface with clients on complicated sediments sites; this includes having the ability to assess and understand a problem and develop and communicate a technical strategy to the client. Roles and responsibilities may include, but are not limited to the following regarding sediment remediation projects: • Understanding the scientific and engineering principles of modeling surface water hydrodynamics, sediment transport, and contaminant fate and transport in in coastal, estuarine, riverine, and/or lacustrine settings.

Reading, PA30+ days ago

CDM Smith's Environmental Services Group is seeking an Engineer, Scientist or Geologist with a.) experience modeling contaminant transport through sediment caps and/or b.) a working knowledge of computer-aided design (CAD) in remediation projects combined with basic geotechnical engineering experience (significant academic coursework may suffice) related to remediation projects located anywhere within the United States. • Serve as CDM Smith’s primary interface with clients on complicated sediment tasks; this includes having the ability to assess and understand a problem and develop and communicate a technical strategy to the client.

Pipersville, Pennsylvania25 days ago

Responsibilities: Design, build, test, deploy, and support automation solutions across RPA, systems integration, AI Agents, and Agentic AI workflows, primarily using an iPaaS or automation platform such as Workato, Boomi, or Zapier. This person will work across business and technical teams to identify automation opportunities, build solutions that connect systems and streamline work, and support the rollout of AI-driven capabilities that increase efficiency, accuracy, and speed.

Reading, Pennsylvania7 days ago

$118,023–$180,313 Per Year

Work collaboratively on quality assessments and critical digital reviews, Perform consulting level work for digital IOT, innovation, and strategic first of a kind (FOAK) projects for the nuclear industry, Prepare and review detailed calculations, including scaling, uncertainty, and setpoint calculations for analog and digital controls applications, Prepare documentation for design input for drawing production including master diagrams and schematics, Interface with vendors to prepare and review materials and equipment purchase specifications, Prepare reports and studies that present technical information in a clear and concise manner to meet client requirements, Perform independent reviews of work performed by others including calculations and drawing preparation, Attend client meetings and site walkdowns to validate scope and ensure client satisfaction. You will work on challenging assignments that include investigating, troubleshooting, and solving a wide variety of instrumentation & controls engineering issues, Coordinate systems design activities to ensure installation and operations will comply with specifications, codes, and client requirements, Perform Digital Systems Design Development -- PLC, DCS, HSI, networked computer systems, and digital instrumentation & control systems functional requirements for nuclear plant systems.

Hatfield, PA30+ days ago

Full-time

Develop new processes, research emerging technologies, and execute characterization and optimization studies of current processes using design of experiments, root cause analysis, troubleshooting, Lean Six Sigma tools, and other data-driven decision-making tools. By playing to win, acting customer centric, driving innovation and profitable growth, collaborating seamlessly across Avient, and motivating and inspiring and developing others and yourself you will accelerate your ability to achieve Avient's strategic goals, to meet our customer needs, and to accomplish your career goals.

New!

Quakertown, PA4 days ago

Perform project document management by completing, submitting, and following up on approvals of project change orders, identifying additional work directives and obtain field completed forms from foreman, and complete billings ensuring that we are meeting all requirements and follow through to payment when asked to do so. Perform jobsite visits (minimum 1 to 2 times per week) to ensure PM always has the pulse of the project and to specifically review for safety, aid in problem solving, order and schedule deliveries, manage the foreman/superintendent relationship, attend job site meetings, and monitor quality, scope of work, and project schedule.

Reading, Pennsylvania30+ days ago

$84,762–$129,498 Per Year

Pipersville, Pennsylvania30+ days ago

The Business Data Engineer Level 2 collaborates with Supervisors or Level III Engineers on assigned projects, acting as a subject matter expert in one or more areas of expertise. Build dashboards, self-service tools, and reports to analyze and present data associated with customer experience, product performance, sales organization operations, and strategic decision-making.

Macungie, PA10 days ago

The Quality Engineer's role is to plan, lead, and support product and production quality activities within the Engineering functions through developing, implementing, maintaining & improving quality assurance activities throughout the project & production life cycle, including:Developing, improving, and implementing quality design tools & methods and assure that they are used Devising and implementing methods and procedures for inspecting, testing and evaluating the precision and accuracy of products and production equipment. Our presence is in countries like the Americas, Europe, Africa, and Asia, and more than four hundred clients across a broad spectrum of markets, including financial services, manufacturing, telecommunications, chemical services, technology, public sector, and utilities.

New!

Allentown, PA1 day ago

The Technical Service Manager (TSM) provides expert technical support to customers and sales teams in the lubricant additives industry. Candidates should have a Bachelor’s in Chemistry or Chemical Engineering, at least 5 years of industry experience, strong technical knowledge, and excellent communication skills.

Mount Bethel, PA30+ days ago

Contractor

Our Production Technicians operate our chemical processes and perform production related activities, utilizing their chemical manufacturing knowledge and experience to operate and troubleshoot the plant in a safe and efficient manner. Ability to wear a full face tight fitting respirator and a fully encapsulated (Level A) ER suit, Self-contained Breathing Apparatus (SCBA), or any other tight-fitting and/or supplied air respirators (SAR).

Reading, PA30+ days ago

The Mechanical Engineer will have the following responsibilities: - Under limited supervision, create engineering designs including: HVAC systems master planning & studies; HVAC & Plumbing systems; mechanical systems (co-generation); sustainability/energy efficiency/renewable energy/green buildings; etc., of basic to high complexity to meet client project requirements. In addition, during employment individuals may be required by CDM Smith or a CDM Smith client to successfully complete additional background checks, including motor vehicle record as well as drug testing.

Swiftwater, PA30+ days ago

We provide a full portfolio of Process Automation Control Systems, Valves and Control Devices, and related technologies and services to a range of customers—in the Life Sciences, Chemical, Power, Refining, Oil & Gas, Food & Beverage, Paper, Metals, and other industries, as well as commercial enterprises and campus facilities. This position emphasizes technical leadership in executing projects from design to startup, with a focus on DeltaV and other DCS platforms, ensuring quality and compliance throughout the project lifecycle.

Lyon Station, Pennsylvania30+ days ago

Overview: A Design Engineer and Process Engineer designs battery components and diversified products and tooling for production equipment under the guidance/mentorship of experience design and process engineers as assigned from the department Manager/Director. A Design Engineer and Process Engineer will also interface with East Penn’s engineering, quality, and manufacturing departments to develop processes under the guidance/mentorship of an experienced Process Engineer as assigned by the department Manager/Director.

Lansdale, PA30+ days ago

As a shift automation engineer the following are expected to form the overall job description: Work on Incident management, Service request management, Problem management and Change management areas. Education: Bachelor's degree or foreign equivalent in Chemical, Electrical, Computer Science or Bio-Process Engineering, or related field.

Lansdale, PA30+ days ago

Job Summary: The Senior Automation Engineer is responsible for developing, maintaining, and troubleshooting Control systems-MES integration solution in an industrial environment. As a Senior Automation Engineer the following are expected to form the overall job description: Programming of various Control Systems applications and HMIs in accordance with MES requirements.

LANSDALE, PA30+ days ago

Job Description: As a shift automation engineer the following are expected to form the overall job description: • Work on Incident management, Service request management, Problem management and Change management areas. Must Have Skills: Experience with having worked on night shift and open to 12 hour shift; PLC/ Robotics/ Automation systems.

Nesquehoning, PA30+ days ago

1.A bachelor’s degree in chemical or mechanical Engineering from a 4-year college or university; plus at least 10 years related experience or training or equivalent combination of education and training, and 5 years of supervision experience in an unionized manufacturing facility. Good judgment and the demonstrated ability to interact with hourly employees, union representatives, co-workers and managers at all levels of the organization, along with outside vendors, lawyers, and consultants.

Coopersburg, Pennsylvania30+ days ago

Reading, PA30+ days ago

The preferred candidates will have field experience working at Superfund and other contaminated sites, running complex field programs, preparing planning documents and preparing reports for environmental characterization and remediation projects. In addition, during employment individuals may be required by CDM Smith or a CDM Smith client to successfully complete additional background checks, including motor vehicle record as well as drug testing.

Allentown, Pennsylvania30+ days ago

Significant knowledge of energy efficiency programs, systems, and equipment such as HVAC, lighting, motors, refrigeration, water heating, etc., or facility engineering or operations, or energy auditing, or energy management, or energy efficiency measurement & verification. Responsibilities: Review energy efficiency and demand side management programs, projects, and technology (HVAC, appliances, lighting, custom, etc.) to define and confirm technical eligibility, energy savings, measurement & verification requirements, documentation, and cost-effectiveness.

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