Computer Science Internships in Barcelona

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26 Computer Science Internships in Barcelona
Intern Abroad HQ
4.6
169
Intern in Spain with Intern Abroad HQ and experience award-winning, accredited programs in Valencia, Madrid, Barcelona, Tenerife or Seville. Whether you're a student, recent graduate, gap year traveler, or career changer, you’ll gain real-world experience in fields like Business, Psychology, Anima
Adelante Abroad
4.14
37
Barcelona is the perfect setting for your internship abroad. The capital of Catalonia is a tourist, economic, and cultural center, which in turn influences the region’s numerous sectors - media, fashion, education, the arts, science, entertainment, and others. Barcelona is the Mediterranean’s larges
See All 3 ProgramsCIEE College Study Abroad
4.41
17
CIEE offers the most extensive network of internship programs. Are you a U.S. college student looking to study and intern abroad? We have full-time and part-time placements across 40+ locations worldwide and in diverse fields, from AI and engineering to public policy and business administration. Fi
Beyond Academy
4.25
20
Beyond Academy offers one of the best-rated internship programs in Barcelona. Recognized on GoAbroad for alumni satisfaction and backed by 500+ five-star reviews worldwide, we deliver tailored internships, cultural immersion, and career-building opportunities to help you thrive in Spain. An interns
Connect-123 Internship Programs
4.85
163
Looking for an international internship that will set you apart—and give you the skills, experience, and confidence to thrive in your career? Connect-123 designs fully customized programs that match your background and goals, offering hands-on experience in some of the world’s most exciting cities:
See All 3 ProgramsAIFS Abroad
4.8
75
AIFS Abroad gives you a chance to intern in Barcelona, one of Europe's most vibrant and progressive cities. Located between mountains and the Mediterranean, Barcelona is famous for its architecture, culture, sports, and beaches. It is the business center and capital of Catalonia and has many great i
Expanish
4
1
Spend Your Summer in Barcelona: Global Internship Program | Summer Gain hands-on professional experience this summer with an internship in Barcelona. Over 8 weeks, you’ll work 20–30 hours per week in a customized placement that fits your career goals—available in English or Spanish across 11 field
See All 2 ProgramsStage-Global
5
2
Have you ever dreamed of living and working in one of Europe’s most vibrant cities - Amsterdam, Berlin, Barcelona, Madrid, or Lisbon? These global hubs are home to international businesses across a wide range of industries, making it easy to find an internship that matches your interests, whether
Institute for Global Studies
4.5
6
Intern abroad with IGS, choosing from placements across diverse areas of technology – processes, computer software, computer hardware, and data constructs. Previous participants have worked with top IT companies around the world. Our last placement was with a robotics firm that needed software suppo
See All 3 ProgramsEuroace
4.39
72
Looking to boost your career while improving your Spanish? Why not combine both in an unforgettable and unique study abroad experience? At EUROACE, we partner with top companies across various industries in Valencia, Madrid and Barcelona, offering internship placements that enhance your academic s
Spanish Gap Year
4.4
10
This all-in-one semester begins with one month traveling Spain by train, followed by two months in Barcelona where you choose your pathway. You’ll build soft skills (communication, confidence, problem-solving), hard skills (Spanish, digital tools, cooking), professional skills through internships or
See All 2 ProgramsIES Abroad
5
1
As the economic and cultural hub of the Iberian Peninsula with internship placements in commerce, media, fashion and more, Barcelona is the perfect place for your semester-long internship abroad. With IES Internships, you are guaranteed an unpaid, for-credit, 12-week internship of at least 30 hours
Academic Programs International
4.54
13
Enrich your time between high school and college with a gap program, differentiate your résumé with an internship, or get class credit while you study abroad. Along the way, you’ll attend a prestigious university, enjoy career-accelerating experiences, and immerse yourself in Spain’s language, lifes
CIS Abroad
4.38
277
CIS Abroad Study and Intern Abroad programs are some of the most affordable, comprehensive program packages available. We also don't cut any corners by offering everything you would expect from an overseas program: tuition, housing, support, insurance, excursions, social and cultural activities, and
Sage Corps
4.77
35
Sage Corps is an international internship program that sends students to work with startups. We are currently accepting applications for our 8-week Summer 2026 programs abroad. Choose from 8 international cities: Amsterdam, Barcelona, Berlin, Lisbon, Madrid, Paris, Sydney and Taipei. We design o
See All 2 ProgramsJobs And Internships Abroad
4
2
Spain is a beautiful destination for broadening your global perspective, either through travel or professional experience—even both! It boasts a deep-rooted historical and cultural heritage amid stunning landscapes. Take advantage of this opportunity to intern for a company in Barcelona or another
DPoint Group
0
0
Cyber Security Internship – Barcelona Company: Dpointgroup Duration: 1–6 months | 20 hours/week (flexible) Dpointgroup, an international company specializing in marketing and event organization, is looking for a Cyber Security intern to join its team in Barcelona. Responsibilities: Assisting in moni
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Latest Program Reviews
The greatest two months of my life
August 12, 2026by: Campbell Adams - United StatesThe program itself was amazing. I had a great placement. Work life is very fun and chill, but also enough work where I was learning a great amount. The program has a ton of opportunities to get together and do cool trips, but it also gives you the free freedom to travel. The two coordinators were awesome. Honestly made us feel so comfortable being in Barcelona.
Amazing experience
August 12, 2026by: Collin Cribben - United StatesI couldn’t have asked for a better program to join. Everyone was so amazing and our program leaders were the absolute best and the events were extremely fun. I was placed in the best internship I could have asked for.
Whiskey Time!
August 10, 2026by: Elena Gao - United StatesProgram: Global Internship & Volunteer Programs with Connect-123!
I had such a wonderful experience working at Teeling Whiskey Distillery in Dublin. The staff were all so genuinely nice and made me feel right at home. Rotating through the cafe, reception, and the back bar allowed me to understand all the different phases of a working distillery, and meeting the bosses was a great addition to the program. Dublin attracts so much tourism, I really enjoyed meeting so many different people from all over the world at my work. It felt like a true mix of diversity, which allowed me to learn so many unique things from everyone I encountered. I was also incredibly glad to use my Mandarin skills to help out. On my days off, I had the best time exploring Dublin, traveling around Ireland, and adventuring into other European countries. It was a beautiful journey both professionally and personally!



Buenos Aires 2026
August 07, 2026by: Sameer Patel - United StatesProgram: Global Internship & Volunteer Programs with Connect-123!
interned at the a private hospital in the operating room, where I observed the anesthesiologists and surgeons. This experience helped me gain a lot of insight in the healthcare system is like in a different country. I spent two months in Buenos Aires and it was wonderful with weekly events on the weekends coordinated by Brenda and Maru. Thanks to Connect-123 I was able to strengthen education and gain real life experience that will help me with my future profession.
Connect-123 Internship Experience
July 28, 2026by: David Scheel - United StatesProgram: Global Internship & Volunteer Programs with Connect-123!
Connect-123 did an amazing job connecting me with an internship company that was similar to my interests. During my remote internship that was based out of Cape Town, I felt valued and that I played an important role in helping and shaping my clients and my company's future. My supervisor and his personal assistant were super kind, understanding, positive, and respectful towards me, and I felt very appreciated by them. Connect-123 did an amazing job of offering career-readiness tips and advice, including having three Zoom call sessions about developing different career-development skills that were very interactive and engaging. Carla, my program and internship coordinator, did an outstanding job communicating and helping me find an internship company that combined my values, interests, and career goals, as it was a very smooth process and transition. During my two-month internship, she would check in with me often, offer me advice, and be very supportive and encouraging to me. I highly recommend Connect-123 to anyone who is looking for an organization that will help set them up for career success.
Once in a lifetime!
July 27, 2026by: Andrea Rojas Norato - United StatesProgram: Global Internship & Volunteer Programs with Connect-123!
I have had an amazing experience interning abroad in Barcelona. It was wonderful to see how passionate those at the non-profit I worked in were in regards to giving kids at the Casal a summer full of fun memories and connections. I got to learn so much from the kids I worked with and got to learn more about myself. Additionally, everyone from my host site to those in connect-123 were always really supportive throughout my time here, so not once did I feel afraid of being in another country so far from home for the first time!!
University of Cape Town Immunology Research Lab Intern
July 25, 2026by: Reema Zeiadah - United StatesProgram: Global Internship & Volunteer Programs with Connect-123!
My internship at the University of Cape Town in South Africa was an eye opener to both research and a new culture. At my internship I gained new skills including RNA Isolation, PBMC Isolation, ELISA, MDM Generation, Graphpad Prism and much more. I was also able to shadow an endocrinologist at the Groote Schuur hospital which introduced me to healthcare outside of the U.S. Shadowing in a public hospital opened my eyes to what being a doctor really is. It was chaotic, stressful, busy, but it also showed me that people of the same community suffer from common conditions that are uncommon in the U.S. Outside of the lab and clinic, and I was also able to attend and assist at a research foundation conference here in Cape Town. Though this conference was focused on sustainability, I was honored to attend and learn more about how research expands around the world, bringing together different continents and countries for one purpose. Overall, this internship experience allowed me to gain a better understanding of what research is, but also what healthcare is like in a different country. If anyone is thinking about coming to Cape Town, I recommend seeing the “not so pretty” side and learning about the history behind the mother city. It really opens your eyes to something you might not have known before.
Amazing Summer
July 22, 2026by: Judith Judith Rojas - United StatesProgram: Global Internship & Volunteer Programs with Connect-123!
This summer, I had the incredible opportunity to spend two months in Barcelona interning at a foundation whose mission is to create transformative impact across the city of Barcelona not only for people in situations of vulnerability, but also for the volunteers who serve them. Working closely on grant management and volunteer coordination, I gained hands-on experience with the operational backbone of nonprofit work. As someone interested in public policy, this internship gave me a ground-level view of how policy and civic mobilization intersect in practice. I want to thank Sophie and Brenda, whose support made this experience what it was; guiding us, supporting us every day, and matching us to internships that fit us so well. This internship taught me so much about the challenges vulnerable communities face and the power of organized volunteerism to meet them. Working in grant management and volunteer coordination showed me how thoughtful funding decisions and resourceful organizing can translate directly into impact on people's lives. It opened my eyes to different ways of life and to a city deeply committed to mobilizing its citizens for good. Barcelona will always be a second home for me, and I'm so thankful to have taken part in this experience and gotten to know so many wonderful people along the way.
Amazing, would 10/10 recommend!
July 22, 2026by: Cristian Aguirre - United StatesProgram: Global Internship & Volunteer Programs with Connect-123!
I had an amazing experience both visiting and working in Barcelona. I especially appreciated the events throughout the program; being able to make some friends from the States, as well as meeting good friends while working, was a great experience. I took advantage of my weekends to travel as much as possible and couldn't be more appreciative of this opportunity. Thanks, Connect, for a great time!

This is an experience that I will carry with me personally and professionally
July 14, 2026by: Paulina SalasWhat I enjoyed the most in my internship is getting to catalogue art pieces in the gallery, and learning how to make my own prints. I also enjoyed spending time with my host family, they were all very nice and accommodating. I got to practice my Spanish thoroughly during these 5 weeks. It was also fun to explore other cities in Spain over the weekends. I was always busy, learning, working and exploring. This is an experience that I will carry with me personally and professionally. Traveling on my own and navigating my way through a foreign country taught me several skills in culture, etiquette, and general street skills.
6 week internship
July 14, 2026by: Quincy Fong-McAdams - United StatesDuring my 6 weeks in Barcelona I was given the opportunity to intern at a consulting firm and gain hands on experience working with Catalonias sustainability strategy. I worked hybrid so during my free time I was able to take weekend trips and explore the city. Beyond organized activities for their interns, curating community and providing opportunities to explore parts of Barcelona I otherwise wouldn’t have known existed. I met people everywhere I went and made some friendships that will last a lifetime. I am so grateful to beyond for facilitating a wonderful experience.
Hi Quincy! Thank you so much for taking the time to share such a thoughtful review of your experience in Barcelona! We’re so happy to hear that your six weeks in Barcelona gave you the opportunity to gain hands-on experience with your host company and work on Catalonia’s sustainability strategy. It sounds like you made the most of your hybrid schedule too, from exploring Barcelona to taking weekend trips and discovering new places around the city! We’re especially glad you enjoyed the activities and excursions organized by our Community Team. Creating opportunities for interns to explore different parts of the city, connect with one another, and experience things they may not have discovered on their own is such an important part of the Beyond Academy experience. And we couldn’t agree more about our Barcelona Coordinator, we’ll definitely pass along your kind words! Thank you again for choosing to spend your summer with us, Quincy! We’re so glad Beyond Academy could help facilitate such a memorable experience, and we wish you all the best for everything ahead!
Internship in Buenos Aires
February 19, 2026by: Leyla MProgram: Global Internship & Volunteer Programs with Connect-123!
This was the best experience of my life. I had the opportunity to immerse myself in Argentine culture, meet many new people, eat amazing food, and learn so much at my internship working with promoting diversity and inclusion. Since day one, our coordinator, Brenda, was super communicative and very helpful throughout the whole trip. This was such a unique experience, and I will carry it with me forever!
Virtual Internship Abroad in South Africa
February 18, 2026by: Danni VProgram: Global Internship & Volunteer Programs with Connect-123!
I enjoyed my experience working remotely during my internship! I'm grateful for the support I received from Connect 123 and this experience gave me so much direction as to what I'm looking for in my future career.
Internship in Cape Town
February 17, 2026by: Sofia SProgram: Global Internship & Volunteer Programs with Connect-123!
My experience in Cape Town was great! Carla is extremely helpful and was always there for anything I needed. She made me feel so comfortable and taken care of. I also really enjoyed all the planned activities!
Internship in Buenos Aires
February 14, 2026by: Adrian WProgram: Global Internship & Volunteer Programs with Connect-123!
My time abroad was liberating and has motivated me to be able to return. Between my internship and time in Buenos Aires, learning the language and culture was incredibly fulfilling. Connect's scheduled events were great insights into the local life and were led by an incredibly compassionate coordinator who went out of her way to not just those days, but 24/7 for us. Maybe its just the Buenos Aires effect, but this trip was exactly what I was looking for!
Internship in Barcelona
February 14, 2026by: Caroline JProgram: Global Internship & Volunteer Programs with Connect-123!
With the help of Connect-123, I spent my summer interning in Barcelona at a Swiss NGO whose mission is to turn peace into a tangible, shared economic benefit for people living in conflict-affected regions. I worked closely with the incubation team, and by the midpoint of my internship, they trusted me to build out my own project. Over the following weeks, I developed a detailed budget, outlined a peacebuilding business model, and prepared concept notes to present to donors. I also conducted research on market entry strategies for shea butter in Europe and assessed alignment with funders. However, none of this would have been possible without the support I received from Connect-123. They handled so much of the heavy lifting—from finding me an internship whose mission aligned with my core interests and convictions, to managing my housing and logistics. They were especially helpful during a heatwave that knocked out our AC unit, quickly finding a safe alternative apartment that very same day. This wasn’t some résumé-polishing summer abroad. It was long hours, rewrites, humid bus commutes, and moments of real, hard‑earned clarity. It was a summer of learning what it means to try something difficult in a place that stirs your imagination. Thanks to Connect-123, I got to experience the ineffable magic that floats through the summer air in Barcelona. Cheers!
Internship in Dublin
February 11, 2026by: Mohamad KProgram: Global Internship & Volunteer Programs with Connect-123!
Connect-123 were so helpful for me during my time in Dublin Ireland, whether it was teaching me how to write a professional email or basic professional skills with employers they were very helpful. On top of that, they were able to find me an internship in a quick timely manner after my first one didn't workout. I appreciate everything they did for me.
Internship in Dublin
February 10, 2026by: Ava SProgram: Global Internship & Volunteer Programs with Connect-123!
I had an incredible experience interning during the summer of 2023 in Dublin, Ireland. I was able to help with the marketing efforts along with interacting with the students. I was able to grow both professionally and personally. As I continue with my career, I will always remember the positive impact that Connect 123 had!
Internship in Dublin
February 08, 2026by: Misha BProgram: Global Internship & Volunteer Programs with Connect-123!
I'm so grateful for the opportunity to intern in Dublin. Living there for two months and working allowed me to truly immerse myself in the culture. I'm so glad to have had the support of Connect123 throughout the entire experience. They made interning abroad seem achievable!
Best experience of my life!
February 06, 2026by: Alexandria Latorre - United StatesI decided to go abroad with AIFS because they made the idea of interning internationally feel possible and supported. I participated in the Spring Internship Program in Barcelona, Spain, and it ended up being one of the best experiences of my life. Being able to live abroad while gaining real work experience was something I’ll always be grateful for. The AIFS staff were incredible before, during, and even after the program. The Barcelona office was always there for us, whether we needed help or just reassurance, and the included cultural activities and trips were such a bonus. They made it so easy to explore the city and feel immersed in the culture. Through this program, I gained professional skills, confidence, and friendships that will last forever. It pushed me outside my comfort zone in the best way possible, and I truly grew so much as a person. I would recommend AIFS Abroad to anyone looking to grow personally and professionally while exploring the world.

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