LOGO-InternGroup-01-1
    • Our programs
      • In-person
      • Blended
      • Remote
      • Digital Nomad
      • How it works
      • What's included
      • Program fees & start dates
        • Compare program fees
        • Financing & financial aid
      • Academic credit
      • By season
        • Winter internships 2025
        • Spring internships 2025
        • Summer internships 2025
        • Fall internships 2025
      • Who you are
        • High school student
        • Gap year student
        • University/college student
        • Graduate
        • MBA/Masters student
        • Career changer
        • Looking for part time options
        • US citizen / international student in the US
    • Career fields
      • Architecture
      • Art, photography & graphic design
      • Business
      • Consulting
      • Engineering
      • Entrepreneurship
      • Environmental science & sustainability
      • Fashion
      • Finance & accounting
      • Government & politics
      • Hospitality, events & tourism
      • Human resources
      • IT & computer science
      • Journalism, publishing & media
      • Language & translation
      • Law
      • Music & performing arts
      • NGOs & non-profits
      • PR & marketing
      • Social work
      • Television & film
      • Example internship roles
      • Example host organizations
    • Destinations
      • Virtual/Remote
      • Europe
        • London
        • Dublin
        • Madrid
      • USA
        • New York
      • Asia
        • Bangkok
        • Tokyo
        • Hong Kong
      • Australia
        • Melbourne
      • Latin America
        • Medellin
    • Alumni stories
    • Learn More
      • About us
      • Why The Intern Group
      • Our awards
      • In the press
      • Our team
      • Join an info session
      • The Intern Group Learning Experience
        • Learning events
        • Learning platform
      • Resources
        • Blog
        • FAQ
        • Insurance
      • For parents
      • For educational institutions
      • For partner university students
      • For program alumni
      • For employers
      • Contact us
    • Apply now
       
      Login
    News 1 min read

    10 Bad Work Habits That Can Ruin Your Career (And How to Fix Them)

    Admin
    A young professional slacking off at work.
    • Share
    • Tweet
    • Share
    • Email
    • Copy

    Angering your boss with annoying workplace habits is the quickest way to stall your career growth. While your skills and performance are crucial, certain behaviors can overshadow your hard work and make you less favorable in the eyes of management. To build a positive reputation and create a professional work environment, avoid these detrimental habits:

    1. Consistently Showing Up Late

    Being late to work or meetings signals poor commitment and a lack of respect for your colleagues’ time, as well as being disruptive. Things happen, and sometimes you might be plate, but don't make it a habit. Punctuality demonstrates reliability and professionalism—both essential qualities for career advancement.

    How to Fix It:

    • Set multiple alarms or reminders to leave on time.
    • Plan your commute and factor in potential delays.
    • Aim to arrive at least 5-10 minutes early.


    2. Distracting Coworkers

    Excessive chatting, loud noises, humming/singing, or unnecessary interruptions can disrupt your colleagues’ workflow and lower productivity. Maintaining a quiet, professional environment fosters efficiency and teamwork.

    How to Fix It:

    • Keep non-work-related conversations for breaks.
    • Use headphones if listening to music or videos.
    • Be mindful of noise levels when working in an open office space.


    3. Poor Personal Presentation

    Strong-smelling foods, overuse of perfume, and poor hygiene can create an uncomfortable work environment. A clean and professional appearance is key to making a good impression.

    How to Fix It:

    • Stick to neutral-smelling hygiene products.
    • Eat strong-smelling foods in designated areas, like the break room.
    • Keep your workspace tidy and organized.


    4. Overusing Your Phone

    Checking your phone excessively during work hours or taking long personal phone calls signals disengagement. Employers expect employees to be present and focused without the distraction of a mobile phone.

    How to Fix It:

    • Set your phone to silent or “Do Not Disturb” mode.
    • Check personal messages only during breaks.
    • Avoid using your phone during meetings.


    5. Lack of Independence

    Running to your boss for every small issue can be frustrating, but so can being overly-friendly and complimentary to bosses. Employers value problem-solvers who take initiative and find solutions independently without 'sucking up'.

    How to Fix It:

    • Try to solve problems on your own before seeking help.
    • Consult colleagues when needed before escalating to management.
    • Keep a notebook of solutions for recurring issues.


    Two coworkers annoyed at each other's bad work habits.

     

    6. Procrastination and Missed Deadlines

    Poor time management leads to rushed work, missed deadlines, and decreased credibility. Meeting deadlines is crucial for building trust and career success.

    How to Fix It:

    • Break large tasks into smaller, manageable steps.
    • Use task management tools or to-do lists.
    • Set personal deadlines before the actual due date.


    7. Negative Attitude

    A toxic or pessimistic attitude can bring down team morale. Employers prefer employees who are constructive and solutions-oriented.

    How to Fix It:

    • Focus on problem-solving instead of complaining.
    • Engage in positive conversations with coworkers.
    • Practice gratitude and workplace mindfulness.


    8. Poor Communication

    Unclear emails, excessive use of filler words ("umm," "like"), and unprofessional communication styles can damage your credibility.

    How to Fix It:

    • Proofread emails before sending them.
    • Speak confidently and avoid filler words.
    • Use professional language and tone in workplace interactions.


    9. Resistance to Teamwork

    Refusing to collaborate can create workplace tension. Employers look for team players who contribute positively to group efforts.

    How to Fix It:

    • Be open to feedback and new ideas.
    • Offer help when teammates need assistance.
    • Participate actively in team discussions and projects.


    10. Emotional Outbursts and Lack of Professionalism

    Expressing frustration inappropriately or oversharing personal details can make colleagues uncomfortable and harm your workplace reputation.

    How to Fix It:

    • Manage stress with deep breathing or short breaks.
    • Keep personal matters separate from work discussions.
    • Handle conflicts professionally and respectfully.

     

    Success in the workplace isn’t just about job performance—it’s also about how you present yourself and interact with others. By eliminating these bad work habits, you can enhance your reputation, improve workplace relationships, and increase your chances of career advancement. Pay attention to your professional demeanor, and you’ll be well on your way to success!

     

    Now you know what to avoid at work, apply now for an international internship with confidence!

    Ready to realize your potential?

    Apply now

    Related Posts

    Living an internship abroad 3 min read How to Prepare for an International Career
    Read More
    Aerial view of a laptop on a wood desk with a CV on the screen.
    Practical Internship Tips 6 min read 6 ways to highlight a virtual internship on your CV
    Read More

    Subscribe via email

    Subscribe to get insights sent directly to your inbox.

    LOGO-InternGroup-white-1
    • Candidates
      • Internship programs
      • How it works
      • Destinations
      • Career fields
      • Program fees
      • Apply
    • More
      • Companies
      • Universities
      • Academic credit
      • Learning Experience
      • About us
      • DE&I statement
      • Careers
    • Contact us
      • UK: +44 20 7193 4188
      • US: +1 (718) 878-6393
      • AUS: +61 2 8011 3305
      • email: info@theinterngroup.com
    Follow
    • Facebook
    • Instagram
    • LinkedIn
    • Youtube
    • TikTok
    ©2023 The Intern Group. All rights reserved.
    • Terms & Conditions
    • Privacy Policy
    • Cookie Policy