Celestica
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    Celestica
    (177 reviews)
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    Company Reviews

    Working at Celestica

    4.2177 ratings in total
    5
    85
    4
    65
    3
    19
    2
    2
    1
    6
    94%
    Rate salary as high or average
    92%
    Employees recommend this employer to friends
    Work/Life balance
    3.9(177 ratings)
    Career development
    3.9(177 ratings)
    Benefits & perks
    3.7(177 ratings)
    Management
    3.8(177 ratings)
    Working environment
    4.1(177 ratings)
    Diversity & equal opportunity
    3.6(7 ratings)
    Ratings for Celestica are shared as-is from employees in line with our community guidelines

    Reviews

    Showing 177 reviews sorted by most recent
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    most recent
    5.0
    Electronics Technician
    Feb 2026
    Senai Johor1 to 2 years in the role, current employee
    Working here is good
    The good thingsI enjoyed the work environment and the work life balance of working here.
    The challengesThe human resource staff. They could be more helpful and empathy toward employee
    5.0
    keda norz bakery
    Oct 2025
    Ipoh PerakLess than 1 year in the role, former employee
    Boleh menyumbang tenaga dalam pelbagai sektor pekerjaan dalam masa yg sama mempertingkatan mahir.
    The good thingssetiap hari patut motivasi dan semangat utk terus berjaya. sikap positive.
    The challengesBoleh belajar pengalaman daripada kesilapan. matang fikiran, tingkah laku dan sikap baik.
    1.0
    Technical Support Role
    Aug 2025
    Senai JohorLess than 1 year in the role, former employee
    No paid salary already work 3 month only paid rm1000. instead of rm2000 per month.
    The good thingsenvironment ok,no issue at all
    The challengessaid under company (celestica) but when attend IV is under contract 3 month and if ok will joint company under permanent worker
    2 people found this helpful
    5.0
    Warehouse Supervisor
    Jul 2025
    Senai Johor7 to 8 years in the role, current employee
    Option 1 (Balanced): A supportive team and growth opportunities balance out challenges with communication and work-life balance. Option 2 (Positive-leaning): While there are areas for improvement, a collaborative environment and focus on development make this a positive workplace. Option 3 (Challenges-focused): Despite a good team, issues with transparency and micromanagement significantly impact the work experience.
    The good thingsSupportive and Collaborative Team Environment: This means colleagues actively help each other, share knowledge, and celebrate successes together. There's a sense of camaraderie rather than cutthroat competition. You feel like you're part of a unit working towards common goals.
    The challengesLack of Work-Life Balance: A culture that expects constant overtime, discourages taking leave, or pressures employees to be "always on" can lead to burnout and stress. This shows a disregard for personal well-being and can make a job unsustainable in the long run.
    1 person found this helpful
    5.0
    Student intern
    Apr 2025
    Bayan Lepas PenangLess than 1 year in the role, former employee
    Positive working environment.
    The good thingsPositive working environment and its a company that values work life balance. Peers also friendly and willing to teach.
    The challengesSo far, don have any challenges
    7 people found this helpful
    3.0
    Material Handling Role
    Mar 2024
    Tampoi Johor1 to 2 years in the role, former employee
    work together in groups/team's
    The good thingsa company that prioritizes comfort & equipment for employees
    The challenges need to be agile and efficient
    4.0
    Material planner-buyer
    Feb 2024
    Senai Johor1 to 2 years in the role, former employee
    Have to be details and precise in doing planning otherwise will facing a lot of adhoc issues. Must be alert and responsive in 24/7.
    The good thingsThe benefits like clinic panels and AWS bonuses and CTI bonuses. Flexible hours depend on department.
    The challengesManually check and update for material availability and arrange incoming based on Build Plan schedule that's frequently changes. Have adhoc tasks to be solved in last minute and during weekends and after working hours.this is due to urgent issues arise or unable to detects the materials needed for each SKU in Build plan schedule. Yours details in checking is the key here.
    2 people found this helpful
    4.0
    Senior Lead Validation engineer
    Nov 2023
    Kulim Kedah1 to 2 years in the role, former employee
    Experience Quality, Validation & Commissioning Lead
    The good thingsNice environment and place to work.
    The challengesNeed a lot of process and space utilisation
    5.0
    Manager
    Oct 2023
    Best Workplace to explores
    The good thingsGreat working place, friendly environments and heights to bring you success in your career. This is awesome !
    The challengesGood talents in all areas makes you to be competitor in climbing ladders of success. This is interesting !
    5.0
    Project management specialist
    Sep 2023
    Penang1 to 2 years in the role, former employee
    The first EMS and the best EMS in my career growth, strongly recommended
    The good thingsVery positive working ambient with supportive colleague, no matter within Penang GBS team or the global teams that I worked with. It's a people-focused workplace enable the employees are focused on work, without political game.
    The challengesCareer growth limitation within the same team, but definitely a good team to work with.
    4.0
    Engineering operator
    Sep 2023
    Less than 1 year in the role, former employee
    Good job good salary
    The good thingsEnjoy to work in company
    The challengesWant archived the daily output
    3.0
    Customer product data admin
    Aug 2023
    3 to 4 years in the role, former employee
    Techical support engineering
    The good thingsBenefits, quite high salary and a lot of malay community.
    The challengesNot much career growth.
    4.0
    Intern
    Jul 2023
    Less than 1 year in the role, former employee
    Great working environment.
    The good thingsSupport from other employees are always there.
    The challengesCommunicating with certain supervisors or leaders.
    3 people found this helpful
    3.0
    HR Associates
    Jul 2023
    3 to 4 years in the role, former employee
    Good place to work to gain experience
    The good thingsAs an entry level, you may learn many things as training is provided. It's been truly worth experience to learned new things hands on.
    The challengesNeed to work long hours during payroll end month to ensure the accuracy of employee's data before proceeding to monthly payment salary.
    1 person found this helpful
    5.0
    Internship student
    Jun 2023
    Kulim KedahLess than 1 year in the role, former employee
    Fantastic. Good working environment
    The good thingsGood working environment
    The challengesTeammates.Good working environment
    3 people found this helpful
    5.0
    Customer quality engineer
    Mar 2023
    Kulim KedahLess than 1 year in the role, former employee
    Manufacturing industry of aerospace product.
    The good thingsExperience in the worldwide company
    The challengesA lot of PCB model demand. So i have to plan my schedule to finish the task to avoid mistake during working on it.
    3.0
    Engineer
    Feb 2023
    3 to 4 years in the role, former employee
    working alone, ask for technician or intern student also can't get.
    The good thingsFlexible time, and work balance
    The challengesworking alone, ask for technician or intern student also can't get.
    1 person found this helpful
    4.0
    Operator
    Dec 2022
    Less than 1 year in the role, current employee
    We as Quality Control and Operator at the same time....
    The good thingsI learn more about operation production and managing work. I make my self and my team to be a better worker in the operation and build up our self to be a good operator.
    The challengesWe as operator will meet people who does not same opinion to slove the team job and we trying to pick a good decision to our team referring guideline in the factory...
    5.0
    Trainee Engineer
    Jun 2022
    Less than 1 year in the role, former employee
    One of the best experience as an intern
    The good thingsFrom managers,senior engineer until maintenance division are always sharing their knowledge no matter how many time u ask them
    The challengesMaybe could provide training module for trainee so that can get to know the place a lot more quicker.
    5.0
    Internship student
    Jun 2022
    PenangLess than 1 year in the role, former employee
    It is really great & professional working at this company
    The good thingsColleagues are professional, understanding, respectful & outgoing.
    The challengesThe company should provide a little more benefits for interns.
    4 people found this helpful
    4.0
    NPI Analyst
    May 2022
    11 to 12 years in the role, former employee
    An Amazing Experience
    The good thingsFlexibility, Teamwork and Great Leaders
    The challengesAlways has high expectation from employees. Thus contribute stress and feel disrespectful.
    1 person found this helpful
    5.0
    Intern
    Sep 2021
    Less than 1 year in the role, current employee
    Great Experience to do Internship
    The good thingsI learned on how to handle a good time and work life balance. The team was so great. Good for gaining new experience.
    The challengesSo far there is no challenges for me as we are working from home at the moment.
    3 people found this helpful
    3.0
    Continues Improvement Engineer
    Aug 2021
    Senai Johor1 to 2 years in the role, former employee
    Good working environment, but need for multitasking
    The good thingsFriendly environment.. Although there's good few toxic worker, but it's within normal range. Basically either you're supervisor or big boss, all treated as same person. So, superiority is not the issue here.. People also quick to help as long as you know how to blend in.. Also, you are free to wear any clothes coming to work as long as wearing shoes, and have flexible time! You can take break anytime.
    The challengesYou have to be multitasking! Less headcount with average wages. Basically 1 person need to cover up to 4 employees job scope.. Also with super less allowance, no formal dinner, no extra allowance.. So, this is up to you how to handle this level of stress.
    5.0
    Technical Support
    Jul 2021
    Johor Bahru JohorLess than 1 year in the role, former employee
    Best Manufacturing Practice Overall
    The good thingsHave in house trainer
    The challengesIt takes me 1month to understand the full process
    5.0
    Production department
    Jun 2021
    Senai JohorLess than 1 year in the role
    good working environment
    The good thingsclean and effective environment
    The challengesthere nothing to say for bad things
    5.0
    Internship student
    May 2021
    JohorLess than 1 year in the role, former employee
    good company to work
    The good thingsincrease capability, learn a lots.
    The challengeshigh performance expectation and emphasis on efficiency.
    2 people found this helpful
    4.0
    Buyer
    May 2021
    Kulim Kedah1 to 2 years in the role, former employee
    Good Experience for a fresh graduate.
    The good things- Team work and supportive for continuous improvement. - Vibrant and always look ahead of global challenges.
    The challenges- Job Load not comprehensive with salary provided. - Benefit can be improve to meet work life balance for the employee.
    2 people found this helpful
    5.0
    Data management analyst
    Mar 2021
    Kulim KedahLess than 1 year in the role, current employee
    Great Exposure for a new working industry!
    The good thingsHave a great team and trust and guidance from the others for task completion.
    The challengesWorking from home since the first day because of corona virus - MCO. Limitation when learning several new things just by virtually. But things had been overcome nicely.
    4.0
    Supplier quality engineer
    Jan 2021
    Good experience and very challenging.
    The good thingsMay learned something new.
    The challengesNeed more focus and fast action
    4.0
    Engineering Change
    Dec 2020
    Senai Johor3 to 4 years in the role, former employee
    Good team work but not much life balance outside work
    The good thingsthe team work and cooperation in working together
    The challengesThe bosses. High expectation from customers also. Normal 8 - 5 working hour is not likely in daily basis.
    1 person found this helpful
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