16 Most Promising Summer Internship Jobs in 2021

College students in a university deciding on summer internship jobs
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Even as large parts of the country contend with the winter of 2021, we’re starting to see the light at the end of the tunnel. For millions of college students and young professionals, that means one thing: the hunt for summer internship jobs is on.

In addition, now is the perfect time to start your research. That’s because finding the right summer internship jobs are much more than a few weeks of work while school is out. When you find the right one, and if you’re smart about it, your internship can open the door for full-time jobs and benefits that last throughout your career.

For instance, our survey found that graduates who had completed an internship during their college time were 31% more likely to receive a job offer while also receiving more job offers on average.

Summer is a great time for internships and tends to offer the most options. However, to get the most out of it, you have to find the right work experience. Just as importantly, you have to know what to expect, and how to prepare. That’s what we’ll cover in this guide.

What is the Best Time to Apply for Summer Internship Jobs?

The best time to apply for summer internship jobs is now. In fact, most competitive internship opportunities have deadlines between January and March, making now the perfect opportunity to polish up your resume and go on the hunt. That said, you can still find programs accepting applications as late as May and June if you know where to look.

How Do I Find Them?

There is no single source that lists all possible summer internships. Instead, it makes sense to look at a few different sources to find the perfect experience for your resume and career:

  • Your college career center, which might have an online database or personal connections through alumni that are worth checking into.
  • Online job and internship boards, like Lensa.com.
  • Direct listings through some of your favorite companies in your desired career field.

What Should I Write in My Cover Letter for a Summer Internship?

Don’t apply to multiple opportunities with the same cover letter. Furthermore, if you’re looking to write the perfect internship cover letter for each, consider including these customized components:

  • A clear outline of why you’re interested in this internship, and this company, in particular. 
  • An outline of your experiences (academic and extra-curricular) and your skills, expanding on the overview listed in your resume.
  • An in-depth explanation of how your skills and experiences can help the company succeed.
  • Lastly, direct references to the internship job posting, including the areas covered and specific qualifications.

Most competitive internships require a cover letter and resume. Also, many ask for references, and some even require additional items like a personal essay. So, preparation is key to turn yourself into a desirable internship candidate.

How Much Does it Pay?

There is no simple answer to this question. Many summer internships, especially at smaller companies, are unpaid. Additionally, others offer hourly or stipend pay, and some even reimburse housing and living costs. Consider your needs as you research internship options to make sure you apply to the opportunities that best match your current situation.

college student steps forward as she is called in for her summer internship job interview and shakes hands with her possible new employer

The 16 Best Summer Internships Jobs This Year

Ready to get specific? These are our 16 most promising summer internships in 2021, hiring now by five of the nation’s top employer brands.

Before we get into the details, one important caveat: there is, as you might imagine, no single best internship opportunity. Ultimately, whether an opportunity works well for you depends on your situation, needs, qualifications, and desired career field. After all, some high-paying jobs don’t require a college degree at all. We’ve selected the below for their company’s reputation and opportunities for interns.

New York Post Internships

Company Overview: Founded in 1802 by Alexander Hamilton, the New York Post is one of the nation’s oldest and most prestigious newspapers. In fact, it has a circulation of more than 230,000 copies, which is the fourth-highest in the United States.

Career Advancement: Beyond its physical circulation, the New York Post has also evolved into a powerful digital news publisher. As a result, career opportunities exist in a variety of fields. Its workforce grows about 4% per year, providing opportunities for current and former interns to advance into full-time positions depending on their qualifications.

Diversity and Inclusion: Additionally, The New York Post is an Equal Opportunity Employer, and has committed to eliminating current biases in hiring a diverse workforce at every level. The company promises to provide reasonable accommodations to known physical or mental disabilities of otherwise qualified applicants. This is to help them participate in the application process on a fair and equitable level.

Internship Opportunities at the New York Post:

  1. Digital Summer Intern. Young professionals in this position will work on the Post’s digital properties. What’s more, they’ll find and build wire stories, producing digital packages. Interns also have the opportunity to pitch and write stories for their online presence.
  2. Decider Summer Intern. This internship works directly for Decider.com, helping with editorial and social media tasks. Also, other responsibilities include content research, digital asset management, and content planning. It also includes pitching potential ideas for website content.
  3. Photo Summer Intern. If you’re interested in photography, this opportunity is the perfect work experience. Interns help to engage in visual storytelling by helping to plan, produce, edit, and publish photography for the company. Take note, applicants will need a portfolio of past photography work. You can do it online by creating your portfolio website

L’Oreal USA Summer 2021 Internship Programs

Company Overview: L’Oreal is the world’s largest cosmetics company with its headquarters in Clichy, France. The company directs more than $30 billion in annual revenue. Also, it directs its North American operations through its USA headquarters in New York, NY.

Career Advancement: Interns at L’Oreal have significant career opportunities. More than 20% of its workforce in the USA have between 1 and 3 years of experience, and the chances of advancing your career after an internship at L’Oreal are rated very high.

Requirements to Apply: In addition to the standard resume and cover letter, L’Oreal USA expects its interns to be juniors or seniors enrolled in a 4-year accredited higher education institution. Also, the company prefers applicants with demonstrated leadership experience on campus.

Diversity and Inclusion: What’s more, at L’Oreal, diversity and inclusion is not just an application filter. It’s among the company’s core values, with a belief that it leads directly to innovation and success. Some internships require an essay, which the company suggests is a perfect opportunity to express your thoughts on diversity.

Internship Type: Take note, all of L’Oreal USA’s internships are paid. In addition to summer internship opportunities, you can also find year-long fellowships and trainee programs for college graduates.

Summer Internship Jobs at L’Oreal USA:

The company currently offers a broad range of internships on our Job Openings page. The below is a sampling of the ones we especially like.

  1. Finance Summer Internship. This opportunity allows you to fully immerse yourself in the day-to-day activities of a finance management team. Additionally, you conduct category analysis and system enhancement tasks. You are also able to have your own project presented to senior leaders and evaluate the ROI of strategic business decisions. 
  2. Info-Tech Summer Internship. Info-tech interns use their skills to surprise and delight end-users. During 11 weeks this summer, you’ll become familiar with L’Oreal’s systems. Additionally, you can provide process improvement recommendations and learn how technology supports a wide range of functions across the organization.
  3. Human Resources Summer Internship. Looking for HR opportunities? Here you can analyze data, identify root causes, and recommend solutions. In addition, you’ll also participate in formal and informal training opportunities to enhance your own skills.
  4. Sales Summer Internship. This is a great opportunity to learn about and apply strategic sales processes. It includes creating compelling consumer stories, working across marketing and operations to influence and develop a cohesive brand strategy. You’ll work with some of L’Oreal’s largest retail partners including Walmart and Target.

ViacomCBS Summer 2021 Internship Program

Company Overview: If you’re watching anything from CBS to Nickelodeon, MTV, Comedy Central, or even movies from Paramount Pictures, you’re touching products produced by ViacomCBS. Headquartered in New York City, the global entertainment giant reaches a total of more than 180 countries around the world.

Requirements to Apply: In addition to requiring a cover letter and resume, the company only accepts interns who are currently enrolled, full-time students.

Diversity and Inclusion: ViacomCBS is an equal opportunity employer. They committed to equal opportunities regardless of race, color, ethnicity, ancestry, religion, creed, sex, national origin, sexual orientation, age, citizenship status, marital status, disability, gender identity, expression, and Veteran status. The company heralds a “spirit of inclusion” that feeds into everything they do.

Internship Style: All summer 2021 internships at ViacomCBS are paid positions, with the opportunity to move into a full-time role after graduation depending on performance.

Summer Internship Programs at Viacom:

  1. Internships, Marketing. Work in consumer marketing, digital/social media marketing, or market research fields to help advance ViacomCBS brands. Interns become an active part of the marketing team, participating in activities from developing strategies to launching campaigns and organizing research.
  2. Internships, CBS Sports Programming. Interns here work for CBS Sports Network, which airs more than 400 live games every year. You’ll help in the production and planning of shows that find their homes into millions of American households.
  3. Internships, Nickelodeon Animation Development. You grew up with Nickelodeon; now is the time to influence future programming. Interns are part of the animation development team, helping and shadowing staff in creative meetings and daily workflow. You’ll gain experience in script coverage, reviewing stories, and pitching.

Ernst & Young Summer Internships

Company Overview: Headquartered in London, Ernst & Young is a global professional services network with revenues above $35 billion every year. It provides accounting, HR, strategy, operations, technology, and financial services consulting to clients ranging from Verizon to HP, General Motors, and Coca-Cola.

Requirements to Apply: Most of the company’s American internship opportunities apply to only freshmen, sophomores, and juniors currently in college. A 3.5+ GPA and proven campus leadership experience are not technically required, but highly encouraged to earn a position.

Diversity and Inclusion: Ernst & Young is an equal opportunity employer. In addition, the company prefers interns who have experience or are members of organizations committed to diversity, like NABA and ALFPA.

Internship Type: All internships at Ernst & Young are paid, with the option to compete for a full-time position upon successful completion of the position.

Summer Internship Programs at Ernst & Young:

  1. East – Tysons – Supply Chain & Operations Intern – Summer 2021 job. Interns in this position are exposed to either major private Ernst & Young clients or federal, local, and state governments. They’ll receive training and learning opportunities to develop core consulting skills, immersing themselves in supply chain practices and planning.
  2. Central – Jacksonville – Launch Intern – Summer 2021 job. This position offers a rotation of a variety of tasks to provide interns with career preparation. Close-up understandings of tax, assurance, consulting, and other business lines develop a foundation for some of the most sought-after business skills today.
  3. West – Portland – Technology Risk Intern – Summer 2021 job. In this position, you’ll spend your time assisting with technology project planning, testing results, and working on client deliverables. It includes a crash course on common IT consulting tasks, including both risk assessments and executive presentations for key stakeholders.

Verizon 2021 Summer Internship Opportunities

Company Overview: A global leader in communications, Verizon employs nearly 140,000 employees. The corporate umbrella includes not just its telephone and internet service provider networks, but also brands like Yahoo, TechCrunch, and HuffPost.

Career Advancement: At Verizon, the chances of career advancement are high. Nearly 35% of employees are between 21 and 30 years old, and 31% of employees who were in their position for one year have advanced.

Diversity and Inclusion: As an equal opportunity employer, Verizon prioritizes a diverse culture. It is consistently rated as one of the best places to work, including awards for the #1 Military Friendly Company, Top Company for Working mothers, and a 100% score on the Disability Equality Index.

Internship Type: All summer internships are Verizon are paid positions.

Summer Internship Jobs at Verizon:

  1. Cyber Security Summer Intern 2021. Interns in this position can channel their drive into hands-on contributions in the cybersecurity realm. they become a part of the Threat Management team, helping to protect Verizon’s global operations, assets, stakeholders, and intellectual property.
  2. Pricing Intern Summer 2021. Interns in this position work within the Pricing and Contract Management Organization to enhance their finance, marketing, and communication skills. You’ll collaborate in developing complex financial analyses, assist in detailed business case analyses, and even lead a project as part of an RFP response or revenue realization initiative.
  3. Business Marketing MBA Summer 2021 Internship. This position, optimized for current MBA students, allows rising business professionals to apply their knowledge to high-impact projects. You’ll work with marketing and product leaders to champion, develop, manage, and drive key relationships critical to the success of Verizon and its customers.

Internships, Done Right

Applying for a summer internship is about so much more than just a few weeks of doing work for a company. The right opportunity offers vital work experience, while also opening the door to a long and successful career—potentially even as an opportunity arising as a direct result of the internship position. Find the right opportunity for your field and needs today, and watch your career take off.

Lensa Insights
Lensa Insights
Work is changing faster than an angry retrovirus. For jobseekers, that means one thing: adapt or die! Lensa Insights is your survival guide, offering actionable career tips to keep your future in focus.

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