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Senior Chemical Engineering Jobs in Decatur, GA (NOW HIRING)

Hazen and Sawyer

Senior Principal Engineer

Atlanta, GA · On-site

$120K - $166K/yr

S. degree in Environmental, Civil, Mechanical or Chemical Engineering or commensurate hands-on experience that provides the candidate with the knowledge to complete the specific duties. Position ...

One Tech

Senior Automation & Controls Engineer

Atlanta, GA · On-site

$93K - $123K/yr

... or Chemical Engineering or a related degree from an ABET-accredited program, and successful ... Senior Automation & Controls Engineer Responsibilities: Responsible for compliance with company and ...

Wood PLC

Process Engineer - Power Generation

Tucker, GA · On-site

$98K - $126K/yr

We are adding two experienced Senior Process Engineers to our team in Atlanta, GA (preferred) or ... Bachelor's or Master's degree in Mechanical or Chemical Engineering * 10-35 years of relevant power ...

Wood PLC

Process Engineer - Power Generation

Tucker, GA

$98K - $126K/yr

We are adding two experienced Senior Process Engineers to our team in Atlanta, GA (preferred) or ... Bachelor's or Master's degree in Mechanical or Chemical Engineering * 10-35 years of relevant power ...

Arxada

Senior Technical Trainer-(Remote)

Alpharetta, GA · On-site +1

Senior Technical Trainer Integrated Operations | Location: (Alpharetta-REMOTE) Arxada is a global ... Bachelor's degree in Chemical Engineering, Industrial Engineering, Operations Management, Training ...

Arxada

Senior Technical Trainer-(Remote)

Alpharetta, GA · On-site +1

Senior Technical Trainer Integrated Operations | Location: (Alpharetta-REMOTE) Arxada is a global ... Bachelor's degree in Chemical Engineering, Industrial Engineering, Operations Management, Training ...

Barry Wehmiller Group

Sr. Process Engineer

Atlanta, GA

$100K - $129K/yr

... Chemical Engineering is preferred but consideration will be given to other engineering degrees based on actual experience Our culture and commitment to our people is what sets us apart. We foster an ...

Paper Converting Machine

Sr. Process Engineer

Atlanta, GA

$100K - $129K/yr

... Chemical Engineering is preferred but consideration will be given to other engineering degrees based on actual experience Our culture and commitment to our people is what sets us apart. We foster an ...

Barry-Wehmiller Companies

Sr. Process Engineer

Atlanta, GA · On-site

$100K - $129K/yr

... Chemical Engineering is preferred but consideration will be given to other engineering degrees based on actual experience Our culture and commitment to our people is what sets us apart. We foster an ...

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All JobsChemical Engineering JobsSenior Chemical Engineering JobsSenior Chemical Engineering Jobs in Decatur, GA

Senior Chemical Engineering information

See Decatur, GA salary details

$90.3K

$132K

$157.2K

How much do senior chemical engineering jobs pay per year?

As of Aug 26, 2026, the average yearly pay for senior chemical engineering in Decatur, GA is $131,969.00, according to ZipRecruiter salary data. Most workers in this role earn between $122,000.00 and $145,000.00 per year, depending on experience, location, and employer.

What is a senior chemical engineer?

Senior Chemical Engineers are experienced professionals who design, develop, and optimize processes for manufacturing chemicals, fuels, pharmaceuticals, and other products. They often lead teams, oversee large projects, and solve complex engineering problems by applying principles of chemistry, physics, and engineering. Their responsibilities may include process design, safety assessment, troubleshooting, and ensuring compliance with environmental regulations. With several years of industry experience, they also mentor junior engineers and contribute to strategic decision-making within their organizations.

What are some common challenges faced by senior chemical engineers when managing cross-functional project teams?

Senior Chemical Engineers often lead projects that require collaboration across multiple departments, such as R&D, production, quality assurance, and safety. A common challenge is aligning diverse teams with varying priorities and technical backgrounds toward a unified goal, while ensuring compliance with safety regulations and project timelines. Effective communication and strong project management skills are essential to overcome these challenges, as is the ability to adapt to changing project scopes and resolve technical disputes. Building strong relationships and fostering a collaborative environment are key to project success in this role.

What are the key skills and qualifications needed to thrive as a senior chemical engineer, and why are they important?

To thrive as a Senior Chemical Engineer, you need deep expertise in chemical process design, project management, and a degree in chemical engineering, often with a Professional Engineer (PE) license. Familiarity with simulation software like Aspen Plus or HYSYS, process control systems, and industry safety standards is typically required. Strong leadership, problem-solving abilities, and effective communication are essential soft skills for this role. These skills ensure the safe, efficient, and innovative development of chemical processes and successful project outcomes.

What is the difference between Senior Chemical Engineering vs Chemical Engineering?

AspectSenior Chemical EngineeringChemical Engineering
Required CredentialsBachelor's degree, 5+ years experience, professional engineering license often preferredBachelor's degree in chemical engineering, entry-level to mid-level experience
Work EnvironmentDesign, project management, oversight roles in manufacturing or R&DDesign, process development, and operational tasks in manufacturing plants or labs
Employer & Industry UsageManufacturing firms, chemical plants, consulting firmsChemical, pharmaceuticals, energy, and related industries

Senior Chemical Engineers typically have more experience, leadership responsibilities, and specialized knowledge compared to Chemical Engineers. They often oversee projects, manage teams, and contribute to strategic planning, whereas Chemical Engineers focus on designing and optimizing processes. Both roles are essential in the chemical industry, but the senior position involves higher responsibility and expertise.

How much does a senior chemical engineer earn?

A senior chemical engineer typically earns between $90,000 and $130,000 annually, depending on experience, location, and industry. They often hold advanced degrees and certifications, and may work in manufacturing, pharmaceuticals, or energy sectors with specialized tools and processes.

What does a senior chemical engineer do?

A senior chemical engineer designs, develops, and optimizes chemical processes and equipment to produce products safely and efficiently. They often lead project teams, analyze process data, ensure compliance with safety and environmental regulations, and use tools like process simulation software. Their role requires strong technical expertise, problem-solving skills, and experience in process management.

What are the most commonly searched types of Chemical Engineering jobs in Decatur, GA?

The most popular types of Chemical Engineering jobs in Decatur, GA are:

What are popular job titles related to Senior Chemical Engineering jobs in Decatur, GA?

For Senior Chemical Engineering jobs in Decatur, GA, the most frequently searched job titles are:

What cities near Decatur, GA are hiring for Senior Chemical Engineering jobs?

Cities near Decatur, GA with the most Senior Chemical Engineering job openings:

Senior Chemical Engineering jobs near you
Infographic showing various Senior Chemical Engineering job openings in Decatur, GA as of August 2026, with employment types broken down into 86% Full Time, 10% Part Time, 3% Contract, and 1% Nights. Highlights an 86% Physical, 5% Hybrid, and 9% Remote job distribution, with an average salary of $131,969 per year, or $63.4 per hour.

Senior Principal Engineer

Hazen and Sawyer

Atlanta, GA • On-site

$120K - $166K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 12 days ago

Job description

Seeking Professional Licensed Engineer with 5 – 15 years of experience in the water industry. Background and experience in municipal or industrial water, wastewater, reclaimed water, stormwater, detailed design, utility management, operations and maintenance, and/or program management are desired. Hazen and Sawyer is a stable, growing, employee-owned company where engineers and scientists are valued. We are committed to providing technically superior solutions to our clients for all things water.

Education requirements are a B.S. degree in Environmental, Civil, Mechanical or Chemical Engineering or commensurate hands-on experience that provides the candidate with the knowledge to complete the specific duties. Position requires a positive attitude along with excellent written communication and interpersonal skills, as well as being capable of interfacing effectively with clients, staff, and regulatory agencies.

Specific duties will vary depending on office needs and candidate qualifications.

We provide a comprehensive benefits package which includes employer paid life insurance, 401k employer contribution (after 1 year of service), performance bonus, comprehensive family medical, dental and vision insurance, paid time off, holidays, short-term and long-term disability, paid parental leave (after 1 year of service), employee assistance and wellness programs. Typical starting pay range for this position depends on skills, experience, education and geographical location.

•Maryland will be $80,000 – $176,000

HAZEN AND SAWYER logo

About HAZEN AND SAWYER

Sourced by ZipRecruiter

Hazen and Sawyer, headquartered in New York, NY, US, operates within the field of environmental science and engineering. Founded in 1951, the firm specializes in designing drinking water, wastewater, and stormwater facilities, comprehensive solid waste services, and other environmental infrastructure projects. Striving towards nurturing clean, safe water supply, the company upholds it as its primary mission. Their dedication reflects in their numerous honors received at the national and regional levels, including awards from the American Society of Civil Engineers, American Council of Engineering Companies, and Water Environment Federation.

Industry

Environmental consulting services

Company size

501 - 1,000 Employees

Headquarters location

New York, NY, US

Year founded

1951

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