Cover image for Illumina
Logo

Illumina

Engaged Employer

Illumina

Add a Review

Illumina Reviews

Updated 28 Nov 2023

Verify your email to use filters. Having problems? Resend email
Found 2,022 of over 2T reviews
3.7
66% Recommend to a Friend
Illumina CEO Jacob Thaysen
100% Approve of CEO

Found 2,008 of over 2T reviews

3.7
66%
Recommend to a Friend
100%
Approve of CEO
Illumina CEO Jacob Thaysen
Jacob Thaysen
2 Ratings

What are your colleagues talking about?

Find your exclusive Company Bowl™ on Community. Join the hottest conversation with your colleagues anonymously.
Join the conversation

Top Review Highlights by Sentiment

Excerpts from user reviews, not authored by Glassdoor

Pros
  • "People are great and the energy in the halls is infectious.(in 223 reviews)
  • "Good benefits including company shutdowns one week in July and December(in 219 reviews)
  • "Fast moving company and great culture(in 141 reviews)
  • "Good work life balance(in 94 reviews)
  • "Campus is beautiful and centrally located.(in 78 reviews)
Cons
    1. 5.0
      20 Apr 2022
      SAP Consultant
      Current Employee, more than 3 years
      Recommend
      CEO Approval
      Business Outlook

      Pros

      Work life balance Benefits Learning opportunities

      Cons

      Very slow pace No growth after a while

      1
      1. 4.0
        22 Jan 2023
        Anonymous Employee
        Current Employee
        Recommend
        CEO Approval
        Business Outlook

        Pros

        Good experience for the freshers

        Cons

        Average program for the training

      2. Join the Illumina team
        See Our Latest Jobs
        1. 5.0
          12 Jul 2021
          Scientist I
          Current Employee, less than 1 year
          Recommend
          CEO Approval
          Business Outlook

          Pros

          The employees at illumina are very nice to work with. Lots of communications within a collaborative team and people are always there to help with problem solving. Many scientists and engineers coming from a wide variety of backgrounds. You can always find an expert in a certain area. Great work life balance. Illumina cares about our wellbeing for sure!

          Cons

          Limited instrument capacity at certain busy time of the year under the impact of covid.

          1. 1.0
            9 Sept 2020
            Senior Engineer
            Former Employee, more than 3 years
            Noklak Hq
            Recommend
            CEO Approval
            Business Outlook

            Pros

            Can't say enough about the potential of the technology Illumina makes. Cool campus and they do try to make it a fun environment. Room for advancement.

            Cons

            Middle management is abysmal. They constantly and constantly ignore the technical experts and do whatever they think will make them look good. They never give push back to upper management which wastes time and money on projects that make no sense. Time of service somehow qualifies people to be managers. This leads to incompetent managers who are completely innefective and are unable to help their direct reports. The company moves too fast for their own good. Everything gets half done then projects are handed over over to set up the next team for failure. That next team then takes all the blame for the the people who originally ruined the project. I wouldn't suggest working there unless you have loose morals and a desire to get ahead at any cost.

            9
            1. 3.0
              7 Nov 2020
              Accountant
              Current Employee
              Recommend
              CEO Approval
              Business Outlook

              Pros

              Friendly work environment, interesting and innovative work

              Cons

              Disparity in working hours for males and females, salary is completely dependent on the log in and log out times, Bad HR policies

              2
              1. 5.0
                5 Aug 2020
                Business Process Analyst
                Current Employee
                Recommend
                CEO Approval
                Business Outlook

                Pros

                Good working environment Good working environment

                Cons

                no cons observed no cons observed

                1
                1. 3.0
                  5 Aug 2023
                  Anonymous Employee
                  Current Employee, more than 5 years
                  Recommend
                  CEO Approval
                  Business Outlook

                  Pros

                  Great people! There is an incredible amount of teamwork and collaboration within teams. Dynamic environment. The company shutdowns are a huge perk! Having holiday pay for the week of the 4th of July AND the time between Xmas Eve and New Year's Day is my most favorite benefit the organization offers. It's great to take a week off and not have to come back to 2 weeks' worth of work, as compared to a normal vacation taken at any other time of the year.

                  Cons

                  Highly matrixed environment which results in frequent communication issues and competing priorities. Collaboration across departments can be challenging due to not fully identifying the key stakeholders and/or not sharing information as freely as it should be. This results in a lot of firefighting around emergent issues, and leads to a work-life balance that is quite poor in many areas of the business. Recently, there have been cuts to benefits and multiple rounds of layoffs. The fact that there didn't appear to be any layoffs at the VP or SVP levels continues to reinforce distrust of the executive leadership team. This suggests to employees that the lower levels of the organization must pay for the poor decisions made by upper-level management.

                  35
                  1. 3.0
                    23 Nov 2023
                    Sales Manager
                    Former Employee, more than 5 years
                    Cambridge, England
                    Recommend
                    CEO Approval
                    Business Outlook

                    Pros

                    People, open door mentality, salary and package, generous leave policy ( but it is unfortunately very much needed - see Cons)

                    Cons

                    poor work / life balance despite corporate message stating great intentions. Leadership always asking for more with less ressources. leading to heavy burden, stress level and common burnouts.

                    2
                    1. 2.0
                      17 Sept 2023
                      Senior Buyer/Planner
                      Former Employee, more than 5 years
                      Hayward, CA
                      Recommend
                      CEO Approval
                      Business Outlook

                      Pros

                      good product that is changing the bio-tech world

                      Cons

                      -lots of managers clearly ladder climbing a corporate ladder -executive leaders send emails about holding on to the monopoly power -lots of managers that are yes men/women to the people above them (limit creativity of employees) -little listening & low support for the people doing the brunt work -team leads in warehouses that have little to no big picture thinking -warehouse is dangerous and people do not wear ppe including team leads and managers -managers implement a lot of poor ideas that make work harder just to check box something on their own resume (sometimes check boxing things that didn't even work) -claim disability support but I had quite the opposite experience -claim they support education I had quite the opposite experience -claim they support diversity but I had quite the opposite experience - executive level shows little to negative support / take advantage of suppliers -managers go back and forth on strategy year over year -absurd amount of waste created throughout their processes

                      10
                      1. 2.0
                        27 Aug 2023
                        Software Developer
                        Former Employee, more than 3 years
                        San Diego, CA
                        Recommend
                        CEO Approval
                        Business Outlook

                        Pros

                        Good benefits, mostly good work/life balance (in software, at least), ESPP is nice (though the stock has been terrible).

                        Cons

                        A coworker was verbally abused by our manager. After the coworker brought the case to HR (as per illumina's own training), HR squelched the case and exonerated the manager. And once the dust settled, the manager quietly moved to retaliate against the coworker, giving him/her tedious work unrelated to software development, and eventually putting him/her on a performance improvement plan (PIP). Of course, this had nothing to do with performance, but rather with personal animosity for daring to expose the manager's bad behavior. HR decided to do nothing, and even reprimanded the individual for bringing it to their attention. Taking no action in such a situation is bad---it's worse if you profess certain values about a non-hostile work environment and don't take them seriously. illumina eventually gave the manager a promotion.

                        36
                      Viewing 1 - 10 of 2,008 Reviews
                      </>Embed

                      Illumina Reviews FAQs

                      Illumina has an overall rating of 3.7 out of 5, based on over 2,325 reviews left anonymously by employees. 66% of employees would recommend working at Illumina to a friend and 46% have a positive outlook for the business. This rating has decreased by -8% over the last 12 months.

                      According to anonymously submitted Glassdoor reviews, Illumina employees rate their compensation and benefits as 3.8 out of 5. Find out more about salaries and benefits at Illumina. This rating has decreased by -5% over the last 12 months.

                      66% of Illumina employees would recommend working there to a friend based on Glassdoor reviews. Employees also rated Illumina 3.7 out of 5 for work life balance, 3.8 for culture and values and 3.5 for career opportunities.

                      Popular Careers with Illumina Job Seekers

                      JobsSalariesInterviews

                      Glassdoor has 2,325 Illumina reviews submitted anonymously by Illumina employees. Read employee reviews and ratings on Glassdoor to decide if Illumina is right for you.