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      RES

      Engaged Employer

      RES reviews

      3.4

      54% would recommend to a friend

      (339 total reviews)

      Eduardo Medina

      84% approve of CEO

      37% positive business outlook

      Ratings by category

      4.0

      Diversity & inclusion

      3.7

      Culture & values

      3.6

      Work/Life balance

      3.2

      Compensation and benefits

      3.1

      Career opportunities

      2.9

      Senior management

      RES has an employee rating of 3.4 out of 5 stars, based on 339 company reviews on Glassdoor which indicates that most employees have a good working experience there. The RES employee rating is in line with the average (within 1 standard deviation) for employers within the Energy, Mining & Utilities industry (3.7 stars).

      Ratings by demographic groups

      Reviews by job title

      339 reviews
      5.0
      Aug 24, 2025

      Great company culture with passionate colleagues

      Development project manager
      Recommend
      CEO approval
      Business Outlook

      Pros

      Positive and supportive company culture Interesting work and opportunities for career development Support for work life balance

      Cons

      Difficult development environment and perhaps slightly underresourced

      avatar
      RES Response
      10mo
      Thank you for taking the time to share your feedback — we're pleased to hear that you’ve experienced our positive and supportive culture, along with meaningful work and opportunities for career growth. Supporting work-life balance is something we take seriously, so it's encouraging to know that this is being felt across the team. We also appreciate your comments around the development environment and resourcing. We recognise these challenges and are actively working to improve systems and processes, while also investing in team capacity to better support our people. Your insights help us continue to improve, and we value your contribution to RES. The RES Australia Team
      5.0
      Aug 10, 2025

      Great company

      Anonymous employee
      Recommend
      CEO approval
      Business Outlook

      Pros

      Great company culture Friendly atmosphere

      Cons

      Not much to note Great

      avatar
      RES Response
      11mo
      Thank you for taking the time to share your experience at RES.
      2.0
      Jul 17, 2025

      Left to Sink in a Failing System

      Manager
      Recommend
      CEO approval
      Business Outlook

      Pros

      Some brilliant individuals within the company.

      Cons

      The workplace lacks collaboration, with little to no training or onboarding support. There’s an unspoken expectation that new employees should already know everything, which creates a high-pressure and isolating environment. Internal systems and tools are consistently faulting and difficult to understand, and support from within the organisation is minimal. It’s certainly a sink-or-swim culture, where you’re left to figure things out entirely on your own. Recent redundancies have only made things worse, with decisions appearing reactive and poorly thought through, adding to the instability and low morale.

      avatar
      RES Response
      10mo
      Thank you for sharing your experience. While we’re glad to hear you’ve encountered brilliant individuals within the team, we’re genuinely sorry to learn that your time at RES has left you feeling unsupported and isolated.Your comments around onboarding, internal systems, and the impacts of recent organisational changes are taken seriously. We acknowledge that this period has been particularly challenging, and we’re actively reviewing how we support new employees, improve collaboration, and strengthen communication during times of change.Feedback like yours is critical in helping us understand where we need to do better. We are committed to creating a more stable, inclusive, and supportive environment for all our people — and that includes addressing the areas you’ve raised around leadership and training.Thank you again for your openness and your contribution during your time with RES. The RES Australia Team
      Viewing 22 - 24 of 339 Reviews
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      Glassdoor has 394 RES reviews submitted anonymously by RES employees. Read employee reviews and ratings on Glassdoor to decide if RES is right for you.