ZipRecruiter

Log In

1

Chemical Project Engineer Jobs in Boston, MA (NOW HIRING)

XL Batteries

Chemical Process Engineer

Marlborough, MA · On-site

Chemical Process Engineer Location: Marlborough, MA About Us XL Batteries, a Massachusetts-based ... Excellent cross-functional communication, documentation, and project leadership * Skills in Process ...

XL Batteries

Chemical Process Engineer

Marlborough, MA · On-site

$120 - $160/hr

Chemical Process Engineer Location : Marlborough, MA About Us XL Batteries, a Massachusetts-based ... Excellent cross‑functional communication, documentation, and project leadership * Skills in ...

XL Batteries

Chemical Process Engineer

Marlborough, MA · On-site

Chemical Process Engineer Location: Marlborough, MA About Us XL Batteries, a Massachusetts-based ... Excellent cross-functional communication, documentation, and project leadership * Skills in Process ...

XL Batteries

Chemical Process Engineer

Marlborough, MA · On-site

Chemical Process Engineer Location: Marlborough, MA About Us XL Batteries, a Massachusetts-based ... Excellent cross-functional communication, documentation, and project leadership * Skills in Process ...

Storion Energy

Chemical Engineer Co-Op

Billerica, MA · On-site

$25/hr

ResponsibilitiesThe Chemical Engineering Co-op will support Storion's product development team with ... The Co-op will contribute to these projects by performing a wide range of assignments, which may ...

Storion Energy

Chemical Engineer Co-Op

Billerica, MA · On-site

$25/hr

The Chemical Engineering Co-op will support Storion's product development team with a focus on our ... The Co-op will contribute to these projects by performing a wide range of assignments, which may ...

Storion Energy

Chemical Engineer Co-Op

Billerica, MA · On-site

$25/hr

Responsibilities The Chemical Engineering Co-op will support Storion's product development team ... The Co-op will contribute to these projects by performing a wide range of assignments, which may ...

AllSTEM Connections

Chemical Engineer

Marlborough, MA · On-site

$41K - $52K/yr

S. in Chemistry, Chemical Engineering, or a closely related scientific field. • Experience ... based project planning. • Hands-on experience with advanced separation or purification ...

ERG

Senior Process Safety/Chemical Engineer

Concord, MA · Remote

$110K - $155K/yr

Direct medium to large scale complex projects to ensure internal and external expectations are met ... or chemical engineering * EPA RMP, OSHA PSM, and/or similar state-level program compliance ...

ERG

Senior Process Safety/Chemical Engineer

Concord, MA · On-site

$110K - $155K/yr

Direct medium to large scale complex projects to ensure internal and external expectations are met ... or chemical engineering * EPA RMP, OSHA PSM, and/or similar state-level program compliance ...

previous pagenext page

Showing results 21-40

All JobsChemical Project Engineer JobsChemical Project Engineer Jobs in Boston, MA

Chemical Project Engineer information

See Boston, MA salary details

$51

$60

$63

How much do chemical project engineer jobs pay per hour?

As of Sep 4, 2026, the average hourly pay for chemical project engineer in Boston, MA is $60.17, according to ZipRecruiter salary data. Most workers in this role earn between $58.22 and $62.93 per hour, depending on experience, location, and employer.

What is a chemical project engineer?

Chemical Project Engineers are professionals who oversee and manage projects related to chemical processes, plants, or products. They are responsible for designing, implementing, and optimizing systems or equipment involved in chemical manufacturing. Their role often includes coordinating with multidisciplinary teams, ensuring safety and regulatory compliance, and keeping projects on schedule and within budget. Chemical Project Engineers work in industries such as pharmaceuticals, energy, food processing, and petrochemicals.

What are the key skills and qualifications needed to thrive as a chemical project engineer?

To thrive as a Chemical Project Engineer, you need a solid background in chemical engineering principles, project management, and process design, typically supported by a bachelor's degree in chemical engineering. Familiarity with process simulation software (such as Aspen Plus or HYSYS), AutoCAD, and project management tools, along with certifications like PMP, are often required. Strong analytical thinking, leadership, and effective communication are vital soft skills for coordinating multidisciplinary teams and stakeholder interactions. These skills and qualifications are essential to ensure safe, efficient, and successful project execution from initial design through completion.

How does a chemical project engineer typically collaborate with cross-functional teams during a project?

Chemical Project Engineers frequently work with multidisciplinary teams, including process engineers, safety specialists, procurement, and construction personnel. Effective collaboration involves regular meetings to align on project goals, timelines, and safety standards. They serve as a key liaison, ensuring technical requirements are clearly communicated and integrated into the design, procurement, and implementation phases. Strong teamwork and communication skills are essential, as they often coordinate troubleshooting efforts and facilitate smooth workflow between departments.

What is the difference between Chemical Project Engineer vs Chemical Process Engineer?

AspectChemical Project EngineerChemical Process Engineer
Primary FocusManaging chemical project planning, execution, and completionDesigning and optimizing chemical processes and production methods
Work EnvironmentProject sites, engineering offices, construction sitesResearch labs, manufacturing plants, process design facilities
Required CredentialsBachelor's in Chemical Engineering, project management skillsBachelor's in Chemical Engineering, process simulation experience

While both roles require a chemical engineering background, the Chemical Project Engineer focuses on overseeing projects from start to finish, ensuring timely and budget-compliant completion. The Chemical Process Engineer concentrates on developing and improving chemical processes for efficiency and safety. Both roles are vital in the chemical industry but serve different stages of project and process development.

What does a chemical project engineer do?

A chemical project engineer plans, designs, and oversees chemical process projects to ensure safety, efficiency, and compliance with regulations. They often work with process simulation software, coordinate with multidisciplinary teams, and may require knowledge of safety standards and project management skills.

What are popular job titles related to Chemical Project Engineer jobs in Boston, MA?

For Chemical Project Engineer jobs in Boston, MA, the most frequently searched job titles are:

What job categories do people searching Chemical Project Engineer jobs in Boston, MA look for?

The top searched job categories for Chemical Project Engineer jobs in Boston, MA are:

Chemical Project Engineer jobs near you
Infographic showing various Chemical Project Engineer job openings in Boston, MA as of August 2026, with employment types broken down into 87% Full Time, 8% Part Time, and 5% Contract. Highlights an 85% Physical, 4% Hybrid, and 11% Remote job distribution, with an average salary of $125,149 per year, or $60.2 per hour.

Chemical Process Engineer

XL Batteries

Marlborough, MA • On-site

Full-time

Medical, Dental, Vision, Retirement

Re-posted 23 hours ago

Job description

Requisition Number: XL2026-006
Position: Chemical Process Engineer
Location: Marlborough, MA
About Us
XL Batteries, a Massachusetts-based development stage company focused on long duration energy storage at the grid level. We are growing a highly collaborative team with the addition of a Chemical Process Engineer. Our mission is to create a safe, low-cost and reliable grid-scale battery that will enable the transition of the grid from fossil fuels to renewable sources. We are a fast paced, nimble startup where no job is too big or small, and where we strive to ask ourselves the hard questions before problems arise.
XL Batteries is an equal opportunity employer.
About Our Location
Marlborough, MA is a beautiful small city in central Massachusetts, surrounded by quaint Massachusetts towns and within a day-trip distance of the Berkshires, White Mountains, and Cape Cod. For those who prefer a more urban lifestyle, we are located directly off I-495 within easy commuting distance of Boston and Cambridge (30-40 minutes), Worcester (25 minutes), Nashua, NH (45 minutes) and Providence, RI (50 minutes).
Role">
Role Description
The Chemical Process Engineer is a full-time, on-site role based in Marlborough, MA, responsible for developing, optimizing, and scaling chemical processes for XL Batteries' Organic Flow Battery™ systems. Day-to-day tasks include designing and modeling process flows, specifying equipment, and conducting experiments and pilot-scale trials to validate process & battery performance. The role involves monitoring and improving process control strategies, analyzing data to identify efficiencies, and implementing changes that enhance safety, quality, and cost-effectiveness. The engineer collaborates closely with R&D, manufacturing, and operations teams to transfer new chemistries into production and troubleshoot issues in existing processes. Responsibilities also include preparing technical documentation, supporting regulatory and safety compliance, and contributing to continuous improvement initiatives in a dynamic startup environment.
Required Skills & Experience
  • Strong foundation in Chemical Process Engineering and Process Engineering, with experience in industrial or pilot-scale environments.
  • Background in the Chemical Industry or closely related fields, ideally involving electrochemical systems, batteries, or energy storage
  • Demonstrated success scaling processes from lab/pilot to commercial scale.
  • Strong command of PFDs, P&IDs, mass/energy balances, control strategies, HAZOP, and regulatory documentation.
  • Track record delivering plants or major process units safely, on schedule, and on budget.
  • Excellent cross-functional communication, documentation, and project leadership
  • Skills in Process Design, including flowsheet development, equipment specification, and scale-up from lab to production
  • Hands-on lab or plant experience, including experimental design, process scale-up & optimization, troubleshooting, and root-cause analysis.
  • Knowledge of safety, environmental, and regulatory standards relevant to chemical processing.

Preferred Qualifications
  • 5+years Bachelor's or Master's degree in Chemical Engineering or a closely related engineering discipline.
  • Proficiency in process simulation and data analysis tools (e.g., Aspen, MATLAB, Python, or similar software) and experience using AI tools to accelerate technical documentation
  • Ability to work on-site in Marlborough, MA, collaborate in cross-functional teams, 'go-to-market' partners
  • Experience managing and communicating effectively with 'go-to-market' partners, engineering firms and ability to communicate complex technical & engineering concepts clearly.
  • Experience in startup or fast-paced environments and an interest in sustainable energy technologies is a plus.
  • Travel: 20-25%
Compensation & Benefits
We offer competitive salary (+equity) and benefits, including healthcare, dental, vision, and a retirement plan
Application Process
Apply through xl-batteries.breezy.hr

Apply