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Traineeship Jobs Hiring Now | Apply Today UK & Abroad

Find Your Traineeship Job

Ready to start your career with a traineeship job?

theInterna helps you discover top opportunities to gain real-world experience, develop key skills, and grow your professional network.

Whether you’re a student or graduate we provide the resources to help you succeed.

Click below to explore job listings and take the next step!

Learn More About Traineeship Jobs

Want to know more about traineeship jobs?

Whether you’re wondering how traineeships work, if they’re paid, or what opportunities are available, we’ve got you covered.

These programs combine hands-on training with learning, helping you build confidence and practical knowledge in your chosen field.

Explore everything you need to know about traineeship jobs!

Explore Top Traineeship Job Opportunities in 2025

All Traineeship Jobs

English & AI Support Intern in a Company Enhancing Language Services with Technology

This internship offers a unique opportunity to develop your skills in both teaching and technology, providing you with a well-rounded experience. By working directly with ESL students and engaging with AI-driven improvements, you’ll gain valuable hands-on experience that can open doors in both the education and tech industries. If you’re passionate about making a real impact in both education and technology, this is the perfect role to kickstart your career and learn in an exciting, dynamic environment.

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Business Development Intern

A hands-on opportunity to gain experience in sales, partnerships, and market expansion within an innovative SaaS company. Ideal for proactive and entrepreneurial individuals looking to develop key business skills in a fast-growing environment.

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Digital Marketing intern at theInterna

Join a fast-growing startup connecting top UK & Irish students with startups across Europe as a Digital Marketing Intern, where you’ll take the lead on content, campaigns, and performance analysis. This is a hands-on opportunity to build your skills across the digital marketing stack while making a real impact in an early-stage business.

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UK Business Development intern for a Fashion tech startup

This business development internship offers the opportunity to work with a fast-growing fashion-tech startup that partners with major global brands to solve sizing challenges in the industry. Ideal for students interested in sales, fashion, and technology, the role involves lead generation, market research, and supporting the sales team in expanding across the UK and English-speaking markets.

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Newest Traineeship Job

Business Development & Marketing Intern (US & UK Markets) for a LinkedIn AI agent startup

Company Overview

An innovative AI-powered startup based in Barcelona is transforming how businesses scale their LinkedIn outreach. By automating and personalizing prospecting efforts, the platform helps users connect with the right decision-makers at the right time.

This venture is backed by a European startup studio known for building impactful, tech-driven companies across many industries.

About the Role

As a Business Development & Marketing Intern, you’ll work closely with the founding team to grow the platform’s presence in the US and UK markets. Your responsibilities will span sales outreach, LinkedIn content marketing, and customer success.

Key Responsibilities

Business Development

  • Identify and qualify target profiles (e.g., consultants, VCs, incubators)

  • Run LinkedIn outreach: connection requests, personalized messages, follow-ups

  • Book discovery calls and manage CRM updates

  • Participate in weekly team meetings and strategy sessions

Marketing & Customer Success

  • Support LinkedIn content, newsletters, and case study creation

  • Adapt pitch materials for the US and UK markets

  • Assist with onboarding processes and user support

  • Monitor competitors and emerging market trends

Ideal Profile

  • Student in business, marketing, sales, or a related field

  • Strong LinkedIn presence (ideally 500–1000+ connections)

  • Comfortable with outreach tools, CRM systems, and Sales Navigator

  • Native or fluent English speaker (written and spoken)

  • Passionate about SaaS, tech, and AI

  • Curious, independent, and eager to contribute

Internship Details

  • Duration: 3 to 6 months (minimum 3 months preferred)

  • Location: Barcelona (city centre)

  • Compensation: €400 plus potential bonus

  • Start Date: As soon as possible

Why Apply?

Join a fast-growing tech startup on its global expansion journey. This internship offers hands-on experience, close collaboration with founders, and the chance to take ownership of meaningful projects. All in a vibrant Barcelona office—with a rooftop terrace, beer tap, and a collaborative, high-energy environment.

What Are Traineeship Jobs?

Traineeship jobs are structured programs that combine learning and practical experience, helping you gain the skills needed to enter the workforce.

Students tend to (but not always) gain credits as they do the internship.

Why Choose Traineeship Jobs?

Traineeship jobs are the stepping stone to a successful career. Here’s why they’re invaluable:

  • Gain Practical Experience: Work in real-world environments and apply your knowledge.
  • Enhance Your CV: Stand out to future employers with relevant experience.
  • Build Connections: Network with industry professionals and mentors.
  • Explore Your Options: Discover what career path suits you best.

At theInterna, we specialize in connecting you to traineeship jobs that align with your skills and aspirations.

Traineeship Jobs Intern Internships - theInterna

How to Apply for Traineeship Jobs on theInterna

Applying for traineeship jobs is simple:

  • Search for Jobs in theInterna: Use our platform to find traineeship jobs by filtering your search by location, sector and role.
  • Create a Profile: Build your Candidate Profile, upload your CV, and complete all required details to showcase your qualifications.
  • Apply to Multiple Jobs: Submit applications directly through theInterna platform. We would suggest applying to your top 5 places
  • Interview with theInterna: You will have a call with our internal matchmaker to get a better understanding of the right opportunities that would fit your profile
  • Prepare for Interviews: Research companies and practice common questions to strengthen your candidacy.

With these steps, you’re set to start your traineeship journey confidently.

Sign up now to get started!

Frequently Asked Questions about Traineeship Jobs

Some traineeship jobs offer stipends or salaries, while others are unpaid. On theInterna you can whether the internship is paid or not before you apply.

Absolutely! We encourage you to apply for about 5 opportunities initially which really align to your interests. It is better to have fewer but more tailored applications

Not necessarily. Many traineeship jobs are designed for beginners and focus on skill development but make sure to really demonstrate (quantitatively where possible) your skills and achievements in your CV.

Traineeship jobs come in many forms—tech, marketing, sales, customer support, engineering, and more. Some focus on creative skills, others on business or data. You can filter by field or interest when browsing listings on theInterna.

It depends on the employer. Some roles require local language skills (like Spanish or French), while others only ask for fluent English. Each listing will mention language requirements clearly, so check before applying.

Yes, you can. theInterna typically works with students in their final year or those who graduated recently. If you’ve recently completed your degree and are looking to gain hands-on experience, a traineeship is a great next step.

Yes, especially in marketing, software, and customer experience roles. Many companies now offer remote traineeships or hybrid models, allowing flexibility if you can’t relocate.

 

Traineeships are often structured with training modules and soft skills development, while internships tend to focus more on workplace immersion. Traineeships may also lead to qualifications or support services.

Many traineeship jobs serve as a stepping stone to a permanent role. Some companies hire top-performing trainees or extend their contracts if there’s a good fit.

Typically, you’ll need an updated CV, a short motivation letter, and any relevant academic or work references. Some roles may ask for a portfolio or language proof.

Yes, if you’re working in a country where you’re not a resident. Visa types vary by country and job duration. theInterna provides guidance or links to help with the visa process.

Most traineeships range from 20 to 40 hours per week. Full-time roles are common, but some employers offer part-time schedules, especially for students or remote placements.

Success Stories from theInterna

  • A student from Durham University interned in a business in Paris in the Sales & Business Development function. Within 6 months, they brought in >€55k of revenue for the business (>50% of the total sales of the company). This was his first job…
  • A student from University College Dublin worked the tech side of a startup in Barcelona and redesigned the workflow on the website leading to a 25% increase in total conversions to leads booking calls.

By interning at a partner startup of theInterna you will be sure to get real business exposure and give you the right grounds to be able to excel when there.