Chemical Engineer
$135k - $180kAT Process Technologies
Job Description
Job Description
AT Process Technologies (ATP) is a pioneering manufacturing company focused on the development and deployment of modular energetics production plants. Using breakthrough chemistry and automation that operates continuously and generates little to no waste, ATP is expanding energetics production to meet the munitions demands of the US and Allies safely, rapidly, and cost effectively.
AT Process Technologies (ATP) is a pioneering manufacturing company focused on the development and deployment of modular energetics production plants. Using breakthrough chemistry and automation that operates continuously and generates little to no waste, ATP is expanding energetics production to meet the munitions demands of the US and Allies safely, rapidly, and cost effectively.
Summary
We are seeking a chemical engineer to work on the piloting and scale-up of our energetics manufacturing . This role is at the center end of ATP's scaling plans: you will manage the critical process for detailed designs of our manufacturing facilities. Your task will be to design and execute experiments, complete engineering designs, and manage projects that de-risk scale up. This position is highly independent, hands-on, and involves hands-on pilot plant engineering work, simulation and design work, interfacing with external vendors and contractors, and managing our supply chain.
Key Responsibilities:
Design and execute critical pilot plant experiments generating reliable, actionable data for reaction and unit-operation design and scale-up.
Review and produce material and energy balances, block flow diagrams, P&ID drawing sets, for internal cost modeling and external equipment vendors
Interface with the mechanical engineering team to manage hardware design requirements for our pilot plant operations
Manage aspects of large-scale equipment procurement, raw material procurement, combining external negotiation with a knowledge of the technical and economic requirements
Lead HAZOP analyses with our process design and automation team to define safety SOPs and controls narratives
Required Qualifications
B.S., M.S., or PhD in Chemical Engineer, Process Engineering, Petroleum Engineering, or a similar field
5+ years of professional experience in chemical engineering from pilot to production scale
High proficiency with chemical engineering practices: reaction engineering, simulation, material and energy balances, drafting and reviewing P&IDs, experience with chemical plant procurement and construction
Basic analytical chemistry experience (NMR, HPLC, GC-MS, FTIR)
Strong problem-solving skill
Preferred Qualifications:
Experience with continuous-flow manufacturing
Prior experience developing with nitration chemistries, including hazardous or toxic material handling.
Prior experience with hazardous operations and safety reviews
Additional Requirements
Ability to lift 50 lbs
U.S. Person and ability to obtain a security clearance
Ability to work on-site and travel as needed
ITAR Requirements
This position requires access to information and technology protected under U.S. export control laws and regulations, including the International Traffic in Arms Regulations (ITAR) and the Export Administration Regulations (EAR). To conform to these regulations, applicants must be a "U.S. Person" as defined by 22 CFR § 120.62, which includes (i) U.S. citizens or nationals, (ii) U.S. lawful permanent residents (green card holders), (iii) refugees under 8 U.S.C. § 1157, or (iv) asylees under 8 U.S.C. § 1158.
Equal Employment Opportunity
AT Process Technologies is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or protected veteran status
Reasonable Accommodation
If you need a reasonable accommodation during the application or interview process, please contact View email address on us.fitly.work.
E-Verify
AT Process Technologies participates in E-Verify to confirm employment eligibility for all newly hired employees.
Compensation Range: $135K - $180K
- ...Paid Materials Chemistry/Chemical Engineering Intern Location: Waltham, MA Part or Full Time: 20- 40 hours per week, starting September 2026 On-Site: No virtual work is available. Local candidates only. About Folia: Folia Materials is an award-winning cleantech...SuggestedFull timePart timeWork experience placementInternshipLocal area
- ...DescriptionThe Microelectronics Laboratory is seeking a process engineer eager to apply their science or engineering skills in support... ..., epitaxy, and atomic layer deposition. Role could include wet chemical processing, plasma enhanced chemical vapor deposition, wafer bonding...SuggestedShift work
- Group DescriptionThe Fabrication Engineering Group (Group 72) provides rapid fabrication, assembly, integration, and test of advanced hardware prototypes for national security applications. Examples include the precision machining of fiber mounts for airborne high-energy...Suggested
- ...can thrive. Why join the Harvard John A. Paulson School of Engineering and Applied Sciences? At the Harvard John A. Paulson School... ...is seeking a highly motivated and technically skilled Senior Chemical and Biological Lab Engineer to support active learning and laboratory...SuggestedFull timeSummer workMonday to FridayFlexible hoursWeekend work
- ...Description Job Description Research Scientist, Strain and Enzyme Engineering Waltham, MA United States, Full-Time Manus works across... ...Qualifications: Ph.D. or equivalent in Bioengineering, Chemical Engineering, Biochemistry, Microbiology, or a related field...SuggestedFull timeFlexible hours
- ...Nursing.As a member of the Manufacturing Science & Technology group, this individual will join a group of process scientists and engineers to support downstream processes of commercial productions and late stage clinical process development and productions. The scope of...
- ...Job Description Job Description Senior Research Associate – Strain and Enzyme Engineering- Waltham, MA Manus works across industries and value chains to accelerate the transition to BioAlternatives – better performing and more sustainable versions of complex molecules...Flexible hours
- ...is the world's leading company delivering sustainable design, engineering, and consultancy solutions for natural and built assets. We are... ...required. Qualifications & Experience Bachelor’s degree in Chemical, Mechanical, or Biochemical Engineering (or related field). 3...Full timePart timeLocal areaRelocation
- At Materion, everyone is included, respected and offered opportunity to grow. Join us! The Process Engineer is responsible for the development, oversight and improvement of all manufacturing processes within the respective product lines. Ensures that all processes accurately...Permanent employmentLocal area
- ...Laboratory, the Defense Fabric Discovery Center, and other cleanroom facilities at the Laboratory.Job DescriptionThe group seeks an engineer/scientist to conduct research and development to advance the state-of-the-art in ultra-wide bandgap semiconductor devices from...
$95k - $125k
...Chemical Process Project EngineerTeam up with the most innovative company where Imagination becomes reality! E Ink is the originator,... ...motivated, energetic, and detail-oriented Chemical Process Project Engineer to join our growing team. We are seeking qualified candidates...WorldwideFlexible hours- ...are particularly interested in candidates with a relentless curiosity and strong technical foundation in Electrical or Computer Engineering, Mathematics, Physics, or a related field with experience in signal/imaging processing, data analysis, or radio frequency systems...Work experience placementRemote work
- Job Description Job Description Benefits: ~401(k) matching ~ Dental insurance ~ Health insurance ~ Opportunity for advancement ~ Paid time off ~ Vision insurance Medicilon USA Corp is seeking a highly motivated Research Scientist I to join our Pharmacology...
- Group 72 - Fabrication EngineeringThe Fabrication Engineering Group (72) provides rapid fabrication, assembly, integration, and test of advanced hardware prototypes for national security applications. Examples include the precision machining of fiber mounts for airborne...Work at office
- SUMMARY: The Senior Image Processing Engineer works at a high level with the entire life cycle of data classification algorithms and image processing, specifically for medical imaging, including analyzing data, writing reports, developing methods for feature extraction...
- ...proposals detailing research methods, findings, and strategic implications.RequirementsPhD in Materials Science, Physics, Chemistry, Engineering or related field. Equivalent experience will be considered.Demonstrated ability to create, fabricate, and analyze materials for...
$146k - $194k
...through analytical modeling, including specialized structural-thermal-optical performance (STOP) analysis, along with strategic engineering validation and qualification test campaigns. This fused approach ultimately enables us to identify opportunities for product robustness...Full timeWork experience placementImmediate start- As a Senior Industrial Engineer at Boston Dynamics, you will spearhead the creation and continuous improvement of production concepts and layouts. This includes but is not limited to line design, facility layout, large-scale installed production equipment and automation...Full timeWork experience placementWork at officeVisa sponsorship
$20 per hour
Cider Maker I – East Boston, MA Location: The Shipyard, East Boston, MA Status: Full-Time | Current Opening Schedule: 1st Shift (6am–2pm) or 2nd Shift (12pm–8pm) Compensation: Starting at $20/hr, scaling with experience Why Join Downeast? Building a...Full timeTemporary workImmediate startShift workDay shiftAfternoon shift$125k - $145k
...and nutrition for patients and consumers. Position Summary: Nestlé Health Science is seeking a hands-on, results-driven Process Engineer to lead continuous improvement and operational excellence initiatives within our manufacturing facility. Reporting to the...All shifts- ...like the choice you want to make, then choose MITRE - and make a difference with us.MITRE is seeking a Wireless Signal Processing Engineer to support the development of advanced wireless communications, sensing, and mission systems for our U.S. Government sponsors. At...InternshipLocal area
- ...creativity.Position Summary:This position will serve as a mid-level engineer focused on drug product and process development in the... ...:Minimum of a bachelor’s degree (advanced degree desirable) in Chemical Engineering, Biomedical Engineering, Mechanical Engineering or...Full timeLocal area
- Job Description Job Description Tribute Baking Company is the strategic combination of six businesses with rich histories in the baking industry! Always Bagels, Original Bagel, Dutch Maid, Hometown Foods USA, and Just Bagels, together, create a market leading producer...
$86.9k - $198k
...NC3 plays in U.S. strategic deterrence and national security. You recognize the complexity and absolute precision required when engineering systems tied to nuclearweapon operations, survivable communications, force direction, and time critical decision support.We’re seeking...Full timeContract workPart timeWork at officeLocal areaRemote work- DescriptionThe Senior Distribution Engineer will lead design project teams to create world-class designs for new projects, alterations, and redevelopments on various 2.4kV to 34.5kV overhead and underground utility distribution projects. The Senior Distribution Engineer...For contractorsWork at office
- Company DescriptionArtech is the 10th Largest IT Staffing Company in the US, according to Staffing Industry Analysts' 2012 annual report. Artech provides technical expertise to fill gaps in clients' immediate skill-sets availability, deliver emerging technology skill-sets...Immediate start
$93.97k - $125.29k
...maturityDevelop and maintain assembly instructions, work instructions, and training materials to improve build consistencyExecute engineering changes, deviations, and rework directives in production, coordinating with planning and the shop floorPartner with Design...Permanent employment$94k - $120k
...scale production of a next-generation ion deposition platform that powers advanced semiconductor technologies.As a Manufacturing Engineer, you will play a pivotal role in standing up and scaling production for Veeco's advanced ion deposition system. This is a highly visible...$129k - $171k
...autonomy, AI, computer vision, sensor fusion, and networking technology to the military in months, not years.ABOUT THE JOB: This engineer is our first line of defense on the Imaging production floor. Embedded on the line, they keep hardware moving by rapidly troubleshooting...Full timeWork experience placementImmediate start$124.8k - $145.6k
...Markforged (NYSE: MKFG) is leading the digital transformation of manufacturing by revolutionizing how engineers and manufacturers create and innovate. Our unique platform combines software, advanced materials (including cutting-edge metal and composite technologies), and...Hourly payFull timeWork experience placement
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Chemical Engineer. Be the first to apply!


