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AES looks for driven individuals to join its team in fields like mechanical and software engineering, manufacturing, customer service, and more.

See Openings


AES looks for driven individuals to join its team in fields like mechanical and software engineering, manufacturing, customer service, and more. 

See Openings

Powered by emerging technologies and lean manufacturing methodologies, Associated Environmental Systems is a leader in the environmental test chamber industry. 

Our test chambers enable innovative companies to create specified conditions in a controlled and confined space. Test chambers are critically important to research and development and the manufacturing of products used on a daily basis. 

In addition to engineering next-generation technology and providing service to keep chambers running for 10 years or more, AES will always have a strong commitment to customer service. When you contact us, you’ll always reach a person. We’re focused on doing right by the customer. 

If you want to join this creative, fast-paced environment, and contribute to world-changing innovations in a welcoming, friendly atmosphere apply today. 


At AES, we strive to help our customers make their products stronger, faster, safer, and longer-lasting. Our employees and clients alike count on us for the following: 


Each department at AES approaches challenges with a creative mindset. We seek to find solutions that exceed expectations and push the company forward. Collaboration with each other and our customers is key to driving this creativity.


The AES logo represents all of the hardwork that goes into our servies. When you see it, know the entire team is behind the project to support its success.


We optimize our operations to create a safe work environment and reduce lead times for test chamber orders.


Integrity is at the forefront of AES's operation. We respect and guard all customer-desired confidentiality. AES policies assure our customers that both quality and social standards are met and maintained.


Headquartered in the woods of Acton, MA, AES has two strategically located offices, in Michigan and California’s Bay Area. 

We’re deliberate in fostering a culture where we look forward to coming to work every day. Our main location offers hiking trails, a basketball court, and a gated dog park—yes, we’re dog-friendly.

AES blends this warm and friendly environment with an electric dedication to our craft. Our skill sets are as wide-ranging as our team members’ backgrounds are diverse, empowering an inventive culture made possible by the productive tensions between cooperation and divergent viewpoints. This approach has forged AES into the industry leader it is today.





  • 401K Plan
  • Paid Vacation
  • Paid Sick Time
  • Paid Holidays
  • Tuition Reimbursment
  • Leadership Development Program
  • Intern Program

Medical Care

  • Medical IPO or HMO
  • Dental
  • Eye Care
  • ST Disability
  • LT Disability
  • Life Insurance
  • Travel Assistance Program
  • Employee Guidance Services
  • Accident Insurance

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Perks at Work

  • Dog friendly with a dog park on-site
  • Casual dress code
  • EV charging station
  • Social events
  • On-site barber and nail technician brought in once a month
  • Biweekly Free Lunch Fridays
  • Basketball


Can you see yourself working at AES? Check out the full list of job openings on LinkedIn, or read the descriptions below.

We have an immediate opportunity for an ambitious, self-motivated person to be part of our forward-thinking team as a Senior Backend Engineer - Node.js. We're looking for someone with a proven track record of building scalable REST APIs and services. As part of our team, you will have a unique and gratifying opportunity to create, develop, and shape the development of our next generation IOT platform and future AES software product offerings.

  • Department: Engineering
  • Location: Remote

Apply on LinkedIn

Don't see the position that's right for you?

Call us at (978) 772-0022. At AES, we value talent and growth-oriented people.  We would love to meet you, and we might be able to work something out.


What are the steps of the recruiting process?

We start by posting any open positions on our company website, Indeed, and LinkedIn. Once we have received your application you will be contacted by the People Operation Lead to get to know you better and give you an overview of the position. Once we feel the role would be a good fit, we invite you to tour our facility and meet the team.

How should I dress for my interviews?

We are a pretty casual group. In fact, we don’t even have an official dress code. Instead, we encourage you to be yourself and wear whatever you’re comfortable in. Jeans, dresses, skirts, slacks—whatever you like is fine with us. 

I don’t see a job that’s perfect for me right now. How can I share my resume or contact information?

At AES, we value talent and growth-oriented people. Reach out to us. We would love to meet you and we might be able to work something out.

I submitted my application but haven’t heard back. What is the status of my application?

Usually, if you are still waiting to hear, then the process might have gotten delayed. You can always reach out to us anytime!

What are some of the ways AES focuses on team development? 

We do a lot to develop our group of talented individuals into a fully-fledged team. On your first day, you receive a schedule and get to shadow or meet one-on-one with key people that you will interact with.  Lunch is ordered in on your first day so you and your team can sit down and enjoy a casual conversation to get to know each other. We are proud to offer leadership development programs and many team members have moved into supervisory and management positions after starting on the manufacturing floor.


We try to be just as responsive to potential employees as we are to our customers. Please, don’t hesitate to reach out if you have any further questions. We’re happy to help. 

You can call us at 978-707-6721 or leave a message, if outside normal business hours. You can also email us at support@associatedenvironmentalsystems.com