Brainberg

Tech Events in Barcelona

Barcelona runs Spain's largest tech-event calendar. Software engineering meetups are particularly deep: Python, JavaScript, and the various mobile communities (iOS, Android, cross-platform) all sustain strong monthly rhythms. The product-management and design scenes are active alongside, partly fueled by the concentration of international scaleups and remote teams in the city.

Mobile World Congress is the headline annual event, bringing telecom, mobile, and increasingly AI-in-mobile content to the city each spring. Beyond MWC, Smart City Expo and a growing calendar of AI and data events fill out the conference side. The mix of Catalan, Spanish, and English makes the community event scene unusually diverse.

Upcoming events in Barcelona

AI Integration & ApplicationConferenceFree

ISTQB AI Tester Training Course (in English) - Barcelona

Barcelona, 🇪🇸 Spain

ISTQB® AI TESTER, 3 days The aim of this course is to provide you with the knowledge and skills to pass the exam

The ISTQB® AI Testing (CT-AI) certification extends understanding of artificial intelligence and deep (machine) learning, most specifically in testing AI-based systems and using AI in testing. This course will provide you with the knowledge and skills to pass an exam certifying you as an ISTQB® Certified Tester - AI Testing (CT-AI).

Our trainers will fully prepare you by employing scenarios that mirror the real life challenges, and by focusing course delivery with a balance of theory and practice.

​Prerequisites: candidates must hold the Foundation Certificate.

​Duration: 3 days. ​

​Training objectives:

  • Understand the current state and expected trends of AI
  • Experience the implementation and testing of a ML model and recognize where testers can best influence its quality
  • Understand the challenges associated with testing AI-Based systems, such as their self-learning capabilities, bias, ethics, complexity, non-determinism, transparency and explainability
  • Contribute to the test strategy for an AI-Based system
  • Design and execute test cases for AI-based systems
  • Recognize the special requirements for the test infrastructure to support the testing of AI-based systems
  • Understand how AI can be used to support software testing

Language: English

Mon 22 Jun · 11:00 – 19:00
Software EngineeringConferenceFree

Defining Clean Tech: Challenges and Applications + St. Joan dinner option

Barcelona, 🇪🇸 Spain

This month, we will unpack the terms 'Cleantech', 'Greentech' and 'Climate tech' and discuss their influence in society, for good or bad

IMPORTANT: Venue change this month! We will be in Permaculture Barcelona Hub https://maps.app.goo.gl/nAKSCx1YvDtjYKGp8
Carrer de Zamora, 91-95, 4 - 3, Sant Martí, 08018 Barcelona

The workshop itself is free, but consumption at the venue is compulsory. You can purchase a ticket for:
snack table 4€/ refillable 0% drink bar* €3/ or both for €6.
*You can bring your own cup or borrow one of ours and return at the end.
Tapa Talks is put together by a team of volunteers at association ESA Logika. We put a lot of effort into designing these events to provide access to free education and idea-sharing space. We appreciate your support by consuming something at the venue, as this enables us to keep hosting these events for Barcelona's community.

This event also includes a 🌱Swap Shop🌱:
To encourage circular economy - Bring your pre-loved items like a book, a mug, or a painting with you and give your items an opportunity to find a new home. They will be laid out on a table during the mid-event break for everyone to see and pick! (No clothing please, but accessories are more than welcome) What a great way to reduce waste!

This month, we will unpack the terms 'Cleantech', 'Greentech' and 'Climate tech', discuss what they represent, how much money goes into developing such technologies, why governments and businesses want to show you that they have a stamp of approval, and why the climate change challenge remains unresolved, despite all the tech out there. We'll also discuss what type of cleantech solutions you should be aware of in Spain, particularly in Barcelona, so you can be well-informed when engaging our political actors.

Our speaker, Alexander Crutchfield is a researcher and journalist focused on climate, energy, and sustainability. His work spans investigative reporting, policy research, and strategic analysis for public and private outlets such as The Energy Pioneer, the United Nations Industrial Development Organization, the Spanish Royal Institute of European Studies, etc.

The talk will begin at 19:00 sharp, please aim to arrive at 18:45 to have time to check-in at the entrance and grab your consumption ticket 😊

Permaculture Barcelona Hub will host a wonderful Sant Joan Afterparty, which starts at 21:30. Stay to enjoy a delicious "Syrizuela" fusion cuisine dinner from the Hub catering crew: Abbas and Made, whose solidarity-based culinary project represents the culture of Syria and Venezuela. Ecological drinks such as Km0 organic beer will be served. You will also get a great view of the fireworks and enjoy an alternative way to celebrate Sant Joan…you won’t be on the beach but great music and vibes will be provided! More info about the St. Joan Dinner & Afterparty: [https://luma.com/1v6igebt ](https://luma.com/1v6igebt)

Disclaimer: We take photos at Tapa Talks and record the conversation for follow up material distribution with the participants and use some selected photos on our social media pages. We don't sell or give direct access to these materials to any outside parties. However, if you do NOT want to be in the photos / or have your voice recorded, you need to let us know either before the event by email: hola@esalogika.com or tell us at the venue during check in. Unless you tell us otherwise, by registering you AGREE to let us take photos and voice recordings.

Tue 23 Jun · 21:00 – 23:30
Software EngineeringMeetupFree

[🚨VIERNES 26🚨 @ Cotxeres] Encuentro Mensual powered by IndieDevDay

Barcelona, 🇪🇸 Spain

Nos vemos el 🚨⚠️🚨VIERNES 26🚨⚠️🚨 en la cuarta planta de la Sala d’Actes a Cotxeres de Sants que se accede por la plaça de Bonet i Muixí, 7 (https://maps.app.goo.gl/5Mh2bKYkj3bPMQ7R8)

Durante la primera parte tendremos grandes charlas que os encantarán:

  • Daan Hendriks (Daan Linkedin), Director de Audio en The Chinese Room, vendrá a hablar del Diseño de Audio de Still Wakes the Deep (charla en ingles)
  • Elías Lozano (Elias Instagram) que nos contará sobre el juego donde trabaja como director de arte, Raiders Rise
  • Júlia "Juls" Serra (Júlia Linkedin) es Programadora especializada en audio, nos hablará de Raycasting Audio, explica cómo implementar herramientas en Unity para hacer el audio más dinámico y realista para el jugador.

Si te interesa dar una charla en el futuro, ¡háznoslo saber!

Por último, tendremos un rato para hablar y tomar algo gracias al patrocinio de IndieDevDay 🥂

También recordaros que algunos quedaremos antes del evento para compartir espacio y co-trabajar juntos en nuestros proyectos. Si os interesa poneos en contacto y os contamos cómo asistir.

¡No os lo perdáis!

PD: Al día siguiente del evento se envía un email a los asistentes con una invitación a nuestra comunidad en Discord. Si has venido al encuentro y no has recibido el email, contacta por privado para enviarte la invitación.

¿Qué es Barcelona Game Creators?
Somos una comunidad donde los creadores de videojuegos y entusiastas por desarrollarlos nos juntamos para conectar, aprender y divertirnos.

¿Por qué deberías apuntarte?

  • Participamos creadores apasionados que nos dedicamos a esta industria en diferentes áreas
  • Nos encanta compartir nuestras ideas y conocimiento además de descubrir nuevas oportunidades
  • Aprender y conocer con otros miembros

¿Qué haremos?
Quedamos de nuevo para repasar qué tal ha ido el último mes, qué hemos aprendido, dónde nos hemos atascado y qué objetivos tenemos para el próximo mes.

Nos presentaremos y luego haremos una ronda de presentaciones para mostrar los proyectos en los que estamos trabajando y compartir nuestras experiencias. Si tienes algún proyecto entre manos es tu momento! Cualquier duda no dudes en contactarme.

Recuerda dedicar un momento antes de acudir a nuestros encuentros para leer y aceptar nuestro código de conducta https://bit.ly/bgc-codigoconducta, ¡muchas gracias!

¿Y vosotr@s, en qué andáis metid@s?

----------
See you on 🚨⚠️🚨FRIDAY 26th🚨⚠️🚨 on the fourth floor of the Sala d'Actes a Cotxeres de Sants which is accessed by plaça de Bonet i Muixí, 7 (https://maps.app.goo.gl/5Mh2bKYkj3bPMQ7R8).

The first part will feature the talks above.

If you're interested in giving a talk in the future, let us know!

After that we will have some time to talk and have a drink thanks to the sponsorship of IndieDevDay 🥂

Finally, we are meeting before the event to co-work together on our own projects. If you are interested, get in touch and we will tell you how to attend.

Don't miss it!

PS: The day after the event, an email is sent to the attendees with an invitation to our Discord community. If you came to the meeting and did not receive the email, please contact us privately so we can send you the invitation.

What is Barcelona Game Creators?
We're a community where video game creators and enthusiasts to develop them get together to connect, learn and have fun.

Why should you assist?

  • We participate passionate creators who are dedicated to this industry in different fields
  • We love sharing our ideas and knowledge as well as discovering new opportunities
  • Learn and meet with other members

What will we do?
We meet again to go over how the last month has been, what we've learned, where we've gotten stuck and what goals we have for the next month.

We will introduce ourselves and then we will do a Show&Tell to show the projects we are working on and share our experiences. If you have a project in hand, this is your moment! Any questions do not hesitate to contact me.

Remember to take a moment before attending our meetings to read and accept our code of conduct https://bit.ly/bgc-codigoconducta, thank you very much!

And you, what are you up to?

Fri 26 Jun · 17:00< 50
AI Integration & ApplicationMeetupFree

Barcelona: Beyond the hype: real AI use cases from the people doing the work

Barcelona, 🇪🇸 Spain

‼️IMPORTANT! Please register on Luma Page ‼️

Everyone is talking about AI. Few are sharing what actually happens after the headlines.

What does AI look like when it moves beyond the hype, LinkedIn hot takes, and “10 prompts that will change your life” energy? How are people really using it inside startups, businesses, education, community building, and product development?

Join us for an evening of practical insights from founders, builders, educators, and innovators who use AI in real projects — not just talk about it.
Hosted by Projector Global Community by @prjctr_institute, in collaboration with Xolo and ESEI business school Barcelona, this event is designed for people who want to understand where AI creates real value today: what works, what doesn’t, what’s still messy, and how AI is changing the way we build, collaborate, learn, and grow.

Together, we’ll unpack:
→ How AI is being used in real projects across different industries
→ What happens after the first excitement and experimentation stage
→ Where AI creates actual business, product, educational, and community value
→ What founders, educators, and builders are learning from using AI in practice
→ What still doesn’t work as smoothly as everyone pretends
→ How to think about AI not as a trend, but as a working tool
And yes, we’ll also have an interactive panel discussion where speakers will share their honest takes, real examples, and lessons learned from working with AI in different contexts. Practical. Human. No “AI will replace us all by Monday” drama.

Speakers:
Arie Elbelman — Community Builder, Educator & Facilitator
Paolo Giordano — CEO at FlyKube
Oleksiy Denysyuk — Startup Mentor & Adviser

For whom:
→ Entrepreneurs and founders exploring AI for business growth
→ Professionals who want to use AI more strategically at work
→ Students and early-career specialists curious about real AI applications
→ Educators, community builders, and creators experimenting with AI
→ Product people, marketers, operators, and builders looking for practical use cases
→ Anyone who wants to understand AI beyond the hype and use it with more clarity

Schedule:
18:00 – 18:10 | Welcome & Introduction
18:10 – 18:35 | Speaker 1
18:35 – 19:00 | Speaker 2
19:00 – 19:25 | Speaker 3
19:25 – 19:35 | Break
19:35 – 20:00 | Panel Discussion
20:00 – 21:00 | Networking time

📍 ESEI business school Barcelona, Barcelona
📅 29 June 2026, 18:00–21:00
🎟️ Free – registration required
Nos vemos!

🌍 About Projector Global Community

We are a global professional community created by Ukrainians, brought to everyone. Our focus audience is middle+ creative and tech professionals. We build a global network through practical educational events in design, management, marketing, and tech. Learn more: community.prjctr.com

Mon 29 Jun · 16:00< 50
Cloud & DevOpsMeetupFree

Navigating Kubernetes Policies with Kyverno 🚀

Barcelona, 🇪🇸 Spain

Join us for our first Kyverno-dedicated meetup before the summer break 🌴

We want to thank Schwarz Digits Spain for kindly hosting us for this evening of learning and networking!

🧭 What is Kyverno?

Kyverno is a CNCF-graduated, Kubernetes-native policy engine. Unlike other tools that require learning a new programming language, Kyverno allows you to manage cluster governance, security, and compliance using familiar Kubernetes manifests. With zero coding required, you can easily:

  • Validate: Block non-compliant resources before they hit your cluster.
  • Mutate: Automatically inject sidecars, labels, or configurations on the fly.
  • Generate: Automatically create new resources (such as NetworkPolicies or ConfigMaps) when a new namespace is provisioned.

📅 Agenda

  • 18:30-18:45. Doors Open.
  • 18:45-19:45. Talks (see below).
  • 19:45-20:30. Mingling and food.

📍Location:
c/ Bergara 13, Barcelona | https://maps.app.goo.gl/zd6h3BGzHNxgAgjT6

🎙️ Talks

1️⃣ Full Observability for Kyverno with Observability-as-Code, Imma Valls - Staff Developer Advocate at Grafana Labs (Talk in English 🇬🇧)
Adopting Kyverno solves the challenge of Policy-as-Code. However, a new question emerges for platform engineers: what happens when a slow policy rule adds latency? A slow admission webhook can degrade performance across the k8s cluster.
Tracing the webhook’s lifecycle is the fastest way to pinpoint any bottlenecking rule.
The next step in your GitOps journey is to make your monitoring as declarative as your policies. In the live demo, you’ll learn how to monitor Kyverno’s operational cycle using Prometheus, Tempo, and Grafana.

2️⃣ Kyvernos más allá de la validación: automatización con mutación y generación de recursos, Javier Dompablo - Expert Platform Engineer and Product Security en Schwarz Digits (Talk in Spanish 🇪🇸)
En esta sesión exploraremos dos de las capacidades más potentes de Kyverno: la mutación y la generación de recursos. Veremos cómo automatizar las configuraciones, aplicar de forma transparente los estándares de la plataforma a los equipos de desarrollo y reducir la carga operativa mediante la creación y la modificación automáticas de recursos en Kubernetes. A través de ejemplos prácticos, descubriremos cómo implementar políticas que mejoran la consistencia, la seguridad y la gobernanza de los clústeres sin necesidad de modificar las aplicaciones.

See you there 👋

Mon 29 Jun · 16:30< 50
AI Integration & ApplicationMeetupFree

DeepTech Talks BCN: From Data Autonomy to Adaptive AI

Barcelona, 🇪🇸 Spain

From Data Autonomy to Adaptive AI: Building Systems That Change How Decisions Get Made

DOORS OPEN: 18:30
TALKS START: 19:00
NETWORKING: 20:00 - 21:30

Our Speakers

Marta Expósito Ventura, PhD, Head of Data, Stark Future
Africa Perianez, Co-founder & CEO, Causal Foundry

Marta Esposito - From ticket queues to data autonomy - engineering the shift

Marta Esposito is Head of Data at Stark Future, an electric motorcycle company building high-performance, connected vehicles at the intersection of hardware, software, manufacturing and data.
In her talk, Marta will explore what it takes to move a data function away from reactive ticket queues and towards a more autonomous operating model. As connected products generate increasingly rich streams of operational, product and user data, the role of data teams changes: from responding to requests, to enabling better decisions across the organisation.
Her session will look at the engineering, organisational and cultural shift behind data autonomy: how teams structure data work, prioritise internal demand, build trust in data products and move closer to the real systems they support.

Africa Perianez - Designing AI for imperfect conditions

Africa Perianez is Co-founder and CEO of Causal Foundry, where she leads a team of engineers and AI scientists building reinforcement learning and personalisation technologies for real-world operational decision-making.
Her work focuses on adaptive AI infrastructure that supports decisions across healthcare, logistics, behavioural nudging, demand forecasting, stockout prevention and resource allocation. Causal Foundry works with global partners including the Gates Foundation, Google.org, GAVI, Lilly and Johnson & Johnson, applying AI in environments where decisions are complex, resources are constrained and impact matters.
In this talk, Africa will explore how AI systems move beyond prediction and dashboards into adaptive decision support. What does it take to build systems that can operate across changing contexts, local constraints and human behaviour? And how do you design AI that supports better decisions without pretending the real world is cleaner than it is?

What’s In It For You?

Some of the most interesting work in AI today is not just about building more powerful models. It is about turning data, machine learning and decision intelligence into systems that people and organisations can actually use.
In this DeepTech Talks edition, Marta and Africa will explore two complementary sides of applied AI: how data teams become more autonomous inside complex organisations, and how adaptive AI systems support operational decisions in the real world.
You’ll hear about:

  • How data teams move from reactive service models to autonomous data products
  • What it takes to build AI systems that support operational decision-making
  • How reinforcement learning and personalisation can be applied beyond consumer tech
  • The gap between dashboards, predictions and decisions that actually change outcomes
  • How technical teams work with messy real-world systems, constraints and stakeholders

Expect a grounded conversation about AI that becomes s part of how organisations sense, decide and act.

Who Should Come?
  • Data scientists, ML engineers and AI engineers
  • Data leaders, analytics leaders and engineering managers
  • Product leaders working with data-heavy or AI-enabled systems
  • Deep tech founders and technical operators
  • People working across healthtech, mobility, logistics, manufacturing or decision intelligence
  • Anyone curious about how applied AI becomes operational infrastructure
Extras

We’ll have food and drinks. 🍷🍕
Come ready to meet engineers, founders, esearchers, data leaders and technology builders working on the next generation of applied AI systems.
Spaces are limited, so grab your spot on Meetup while you can.
Brought to you by DeepTech Recruitment & Cloudworks.

The organisers and venue reserve the right to refuse admission or entry and shall not be held liable for any incidents, losses or damages occurring during the event.

Tue 30 Jun · 16:30< 50
Software EngineeringMeetupFree

ReactJS Barcelona - Lodgify June

Barcelona, 🇪🇸 Spain

New Meetup is here! Let's gooo! We have some amazing speakers, and pizza and beer will be available after the event.
──────────
18:00: Welcome
Grab a beer, a snack, and a seat until everybody arrives!

18:30 Intro by Host Neciu Dan

18:45 The Package Was Fine Yesterday: Why Your Dependencies Are a Security Risk - and What to Do About It
Speaker: Vitaly Baev, Senior Frontend Engineer @ Revolut

Every JS project relies heavily on third-party code. Some of it runs during install, some in CI, some inside the editor, and some with access to real credentials. This talk explains how recent supply-chain attacks abused that trust and what developers can do to reduce risk without stopping delivery.

19:20 Under the hood: How V8 powers your JS apps (and why you should care)
Speaker: Gwyneth Rose, Senior Engineer at Lodgify

You've transpiled your JavaScript, minified it, chunked it, and sent it to your CDN. But what happens when the code actually hits the browser? In this talk, we'll walk through the workings of V8, the JavaScript engine that powers Chromium-based browsers and Node.js. We'll focus on its JIT (just-in-time) compiler, how it learns about your code at runtime, and how it optimizes for performance as you use a web app. We'll also go over concrete techniques to make the JIT compiler's job easier, helping you stay in V8's fastest execution path.

19:50: Drinks and networking!

20:45 Meetup finished

Would you like to talk at the next meetup? Reach out to Dan Neciu on LinkedIn

And please help us spread the news and grow the community:

(FOR EARLY ACCESS: WE ALWAYS POST FIRST ON SOCIAL MEDIA)

Twitter(X)
BlueSky
LinkedIn
Instagram

──────────
Sponsors:
Lodgify

Lodgify is a constantly growing tech start-up, focused on building vacation rental software that enables vacation rental owners to independently manage and market their business online. We do so by providing them with easy-to-build websites, including a booking and reservation system, various synchronisation options, and payment collection options. We are +350 Lodgifiers strong, and you can find us working in Barcelona and all around the world! We are working in a hybrid mode and provide our team members with an option to work from home and spend additional time with their family, friends and pets. With more than 60 nationalities, we celebrate diversity daily! With 43% of female and 57% of male employees we are striving to establish a gender balance. Actions are continuously taken to include more women in our Tech teams.

──────────
Join the 30-Day React Challenge for FREE!

- Master core hooks like `useState`, `useEffect`, and `useReducer`
- Unlock advanced hooks like `useTransition` and `useLayoutEffect`
- Learn powerful patterns like Compound Components to build flexible UIs
- Tackle tricky subjects like refs, context, and state management
- Get a peek into the future of React with experimental features
- Receive practical, real-world examples you can use immediately

Join here

──────────
Join the waitlist for a FREE Course: Master Frontend Security

Join the exclusive waitlist for premium early access to the most comprehensive FREE frontend security course. Be among the first to master XSS, CSRF, exploits, and critical vulnerabilities across React, Vue, Angular, and Vanilla JS.

Join here

Tue 30 Jun · 16:3050–200
EntrepreneurshipConferenceFree

IAAC Acceleration Program x Impact Hub - Demo Day

Barcelona, 🇪🇸 Spain

Demo Day of the AI for Architecture Acceleration Programme, an initiative developed together by IAAC and Impact Hub Barcelona.

What happens when artificial intelligence meets architecture, entrepreneurship, and impact?

Join us for the Demo Day of the AI for Architecture Acceleration Programme, an initiative developed together by IAAC and Impact Hub Barcelona to support emerging projects exploring new ways of designing the future of our cities and built environments.

Throughout the programme, multidisciplinary teams have worked alongside mentors, experts, and the wider ecosystem to transform early-stage ideas into projects that combine technological innovation with social and environmental awareness.

The Demo Day is an opportunity to discover bold ideas, connect with creatives, researchers, entrepreneurs, and innovators, and explore how AI can help shape more sustainable, inclusive, and human-centred futures.

During the event, participating teams will present their projects and receive feedback from experts in technology, entrepreneurship, innovation and impact.

Come join us to celebrate experimentation, collaboration, and the next generation of impact-driven innovation in architecture and design.

📍Loft 153 - Sala Mobler - Carrer del Consell de Cent, 159

📅 July 2nd

🕒10:00 hrs

*Impact Hub Barcelona tratará tus datos para recibir noticias e invitaciones a eventos. Puedes conocer cómo ejercer tus derechos de acceso, rectificación y supresión en nuestra Política de Privacidad (https://barcelona.impacthub.net/politica-privacidad/)

Thu 2 Jul · 12:00 – 15:00
Cloud & DevOpsMeetupFree

DevOps BCN Meetup - July 2026

Barcelona, 🇪🇸 Spain

Hello, fellow DevOps enthusiasts 🤓

On July 2nd, we'll meet again for a couple of insightful talks, hosted by InnoIT Consulting

📍Location: C/ Diputació, 280, Bajos 2ª · Barcelona | https://maps.app.goo.gl/CnaqHvZnv32T8Un47

------

📅 Agenda

  • 18:30 - 18:40 Welcome from the hosts
  • 18:45 - 19:15 I apologise for the confusion! Anyway, here's the same plausible but wrong software again - Matīss Treinis
  • 19:15 - 19:45 DevOps Horror Stories Vol. 1 - Vicent Soria
  • 20:15 - 21:00 Networking & Snacks

------

🎤 Talks & Speakers

  • Title: I apologise for the confusion! Anyway, here's the same plausible but wrong software again
  • Speaker: Matīss Treinis - Creator and Author, SpecDD
  • Duration: 30-45 mins
  • Abstract: Introduction to SpecDD, a Specification-driven development framework that enables humans and AI agents to build better software.
  • About: I have spent most of my life building things. Close to twenty years of production platforms, infrastructure, distributed systems, developer tooling, and the organisational structures around them.
    My background is in software engineering and architecture, but most of my work has lived where product requirements, developer tooling, infrastructure, delivery process, and team structure all meet.
    I build the systems around the software as much as the software itself.
    I have run full technology functions end-to-end: development, architecture, DevOps, delivery, hiring, vendor strategy, and operational
    structure. A lot of my career has been spent taking environments that are unstable, fragmented, or afraid to ship, and turning them into organisations that can move quickly without collapsing under their own weight.
    I still work hands-on every day.
    I write code, work in infrastructure, and stay close to the actual problems instead of managing them from a distance.

  • Title: DevOps Horror Stories Vol. 1
  • Speaker: Vicent Soria - Fractional Infrastructure Engineer @ techabreath.com
  • Duration: 30-45 mins
  • About: I work with management and technical teams to connect strategy with execution.
    My goal is to transform technology from an obstacle into a business driver.
    I act as a fractional CTO, DevOps engineer, or technology consultant, depending on each client's needs at any given time.
    I provide a practical and strategic perspective, helping to make impactful technology decisions: those that accelerate projects, improve processes, and align technology with business objectives.

----

🔑 Important Access Note
Our host requires the attendees to provide their ID to grant us access to their offices. Do not forget to fill in the "NIF - NIE - Passport" field when registering!

Thu 2 Jul · 16:30< 50
Software EngineeringConferenceFree

Understanding the backend: How applications work

Barcelona, 🇪🇸 Spain

In this workshop, we’ll take a journey behind the scenes of modern software and explore how applications work from a backend perspective.

Understanding the backend: How applications work

Designed for beginners, junior developers, and frontend engineers, this session aims to demystify the backend and provide an intuitive understanding of what happens behind the user interface.

Together, we’ll explore how information flows through a system, how different components communicate with each other, and the kinds of problems backend engineers solve every day.

We’ll also reserve time at the end of the session for an open discussion .

No previous backend experience is required.

👩🏾‍💻 👩🏼‍🎓 About CodeWomen+ 🏳️‍🌈🏳️‍⚧️

CodeWomen+ is a community in Barcelona for and by women+ that reaches around 700 tech members. We aim to support and empower women+ who are tech professionals.

Want to join us? Follow us on LinkedIn, Eventbrite and Instagram and stay tuned!

🤝🏾 Code of Conduct 🤝

CodeWomen+ is meant to be a safe space for learning and exchange, as well as support and encouragement. Learn more here.

📞 Contact ⏰

If you would like to be added to our WhatsApp group to receive updates about the event, reminders and relevant information, please get in touch with us through the "Contact the organizer".

----------------------------------------------------------------------------

Traducción al español Entendiendo el Backend: Cómo Funcionan las Aplicaciones

Diseñada para principiantes, desarrolladores junior e ingenieros frontend, esta sesión tiene como objetivo desmitificar el desarrollo backend y ofrecer una comprensión intuitiva de lo que ocurre detrás de la interfaz de usuario.

Juntes exploraremos cómo fluye la información a través de un sistema, cómo se comunican entre sí los distintos componentes y qué tipo de problemas resuelven los ingenieros backend en su día a día.

También reservaremos tiempo al final de la sesión para una discusión abierta y preguntas.

No se requiere experiencia previa en desarrollo backend.

👩🏾‍💻 👩🏼‍🎓 Sobre CodeWomen+ 🏳️‍🌈🏳️‍⚧️

CodeWomen+ es una comunidad de Barcelona para y por mujeres+ que alcanza alrededor de 700 personas tech. Nuestro objetivo es apoyar y empoderar a las profesionales de la tecnología.

¿Quieres formar parte? Síguenos en LinkedIn, Eventbrite e Instagram para estar al día de todas las novedades!

🤝🏾 Código de conducta 🤝

CodeWomen+ pretende ser un espacio seguro, de aprendizaje e intercambio, así como de apoyo y estímulo. Más información aquí.

📞 Contacto ⏰

Si quieres unirte a nuestro grupo de WhatsApp para recibir actualizaciones de última hora sobre los eventos, recordatorios y informació de interés, por favor escríbenos a través del enlace "Contacta con el organizador del evento".

Wed 8 Jul · 20:00 – 22:00
Web3 & BlockchainConferenceFree

Blockchain and Business Networking | Elevating Your Potential - Barcelona

Barcelona, 🇪🇸 Spain

Strive welcomes you to 'Blockchain and Business Networking', an event for tenured and newcomers at Bestiari! Event is 18+. Limited Tickets.

Strive welcomes you to 'Blockchain and Business Networking', Barcelona's hottest networking event! We are set in the perfect central location for all to join.

Are you interested in blockchain and business? Want to elevate your career? Meet Consultants, Analysts, Cryptographers, Investors, Miners, Engineers, Entrepreneurs, and more who are active in the space or are eager to get started.

**This will be a multi-vertical event**********

There will be professionals with backgrounds in the arts, finance, tech, real estate, healthcare, and more. Come with an open mind, and leave with connections that wouldn't be possible otherwise!

Pack some business cards and come with an open mind!

Meet your future business partners, employers, coworkers, investors, and friends. You don't want to miss this opportunity to expand your network and create a brighter future.

We will have a space for our event to check-in.

The event will go from 6:00 PM - 8:00 PM(feel free to come at any point in this timeframe).

Name tags will be provided.

Business casual dress code. Job fair attire.

Remember - it's not about who you know today, it's who you'll meet tomorrow!

We look forward to meeting you at the event!

Sincerely,

Strive Networking Team

Refund requests are permitted up to 24 hours after purchase, so long as we are not within 48 hours before the event start time. Refunds will be made in full and repaid to your method of payment. Note that we are unable to reimburse for eventbrite fees.

Disclaimer: By attending Strive Networking events you agree to photos/videos taken during the event being used to promote future events.

Wed 8 Jul · 20:00 – 22:00
AI Integration & ApplicationMeetupFree

Applied AI innovation Night (w/ The AI Collective)

Barcelona, 🇪🇸 Spain

🚀 Applied AI Innovation Night

Join us for an exclusive evening dedicated to exploring how Artificial Intelligence is transforming industries, businesses, and the way we work.

Connect with founders, investors, technology leaders, researchers, and professionals who are passionate about innovation and the future of AI. Together, we'll share ideas, insights, and opportunities to shape the next generation of AI-powered solutions.

What to Expect

✨ Engaging discussions on applied AI and emerging technologies
🤝 High-value networking with leaders across the tech ecosystem
🍸 Complimentary food and drinks
💡 Opportunities for collaboration, learning, and meaningful connections

As always, food and drink, engaging conversation, and incredible company will all be provided!

Speaker 1 Cecilia Cosa - AI For Sustainability And Social Impact

Global Director, xDisney, Sustainable Supply Chains, Human & Labor Rights, CSRD, CSDDD, DEI and Impact Investing, Cecilia focusses on strategic business initiatives including Sustainability, Diversity, Equity and Inclusion, Corporate Compliance, Corporate Responsibility and key issue-management. Expertise implementing and leading DEI, ESG, compliance, social impact, philanthropy, supply chain sustainability programs, and best-in-class corporate citizenship initiatives.

Speaker 2: Maja Zavrsnik - The Role of AI In Diversity

CMO and CoFounder @SheAI, Maja brings expertise and passion in bridging the gender gap with accessible AI education. She is also an anthropologist at heart, spent 10 plus years helping SaaS startups stand out online using Organic and Growth Marketing strategies. TEDx Talk speaker on the Intelligence We're Leaving Behind.

Speaker 3: Ahmir Ejaz - Autonomous Decision-Making @ Scale

Chief AI Officer at Maincore, he is also the Co-founder of Nebulova, a school specialized in artificial intelligence and data. Ahmir brings the breadth and wealth of experience, both strategic and hands-on building and architecting AI.

Please be advised: Unfortunately, space is very limited at these community events and we can not always accept everyone we would like to. If you are not accepted to this event, please keep applying! We appreciate your application tremendously and we are looking forward to seeing you at a future event very soon!

The AI Collective** **is a global non-profit building the human layer for the AI era. We unite 200,000+ leaders, builders, and stakeholders across 100+ forums worldwide to democratize the frontier, build trust, and coordinate how society navigates the rapid acceleration of technological progress.

All attendees and organizers at events affiliated with The AI Collective agree to our privacy policy and are subject to our code of conduct.

Thu 16 Jul · 19:00 – 21:30
Software EngineeringConferenceFree

Barcelona Tech Job Fair Autumn 2026

Barcelona, 🇪🇸 Spain

Bienvenido a la Feria de Empleo de Tecnología de Barcelona, una velada exclusiva dedicada a la contratación el networking

¡Bienvenidos a la Feria de Empleo Tech de Barcelona Edición 2********026 organizada por TechMeetups!

TechMeetups es una red global que conecta 25 comunidades interrelacionadas, representando a más de 70,000 startups, profesionales, programadores, expertos en ventas, finanzas, marketing y desarrollo tecnológico en todo el mundo. Nuestras comunidades están presentes en ciudades vibrantes como Londres, Berlín, Múnich, Madrid, Ámsterdam, Barcelona, Zúrich, Valencia, Lisboa, Alicante y muchas más https://techmeetups.com/events

Welcome to the Barcelona Tech Job Fair Autumn 2026 by TechMeetups!

TechMeetups is a global network of 25 interconnected communities, representing over 70,000 startups, professionals, coders, salespeople, financiers, marketers, and developers worldwide. Our communities span vibrant cities such as London, Berlin, Munich, Madrid, Amsterdam, Barcelona, Zurich, Valencia, Lisbon, Alicante, and more. Explore our full list of events at TechMeetups Events

¡Únete a nosotros para una tarde de innovación, conexiones y crecimiento profesional!

¿Eres una empresa en busca de talento tecnológico? Ya seas reclutador, responsable de contratación, startup o empresa consolidada —o un profesional cualificado en busca de nuevas oportunidades en la dinámica industria tecnológica— este evento es el lugar donde el networking se une con el desarrollo profesional.

Join Us for an Evening of Innovation, Connections and Career Growth!

Are you an employer seeking tech talent? Whether you’re a recruiter, hiring manager, startup or established company, or a skilled professional eager to explore new career opportunities in the dynamic tech industry, this event is where networking and career advancement meet.

La Feria de Empleo Tech de Barcelona está diseñada para profesionales que buscan avanzar en sus carreras dentro de sectores tecnológicos y empresariales de alta demanda. Nos enfocamos especialmente en áreas como Ingeniería de Software, Análisis de Datos, Ciberseguridad, Diseño UX/UI, así como en especialidades de Ventas, Marketing, Finanzas y Operaciones.

En estos campos, buscamos activamente talento con experiencia en roles como: Desarrolladores de Software, Científicos de Datos, Analistas de Ciberseguridad, Diseñadores UX/UI, Gerentes de Marketing, Analistas Financieros y Responsables de Operaciones. Este evento representa una oportunidad excepcional para que los candidatos conecten con empresas que desean cubrir estos puestos clave.

The Barcelona Tech Job Fair is tailored for job seekers eager to advance their careers in high-demand tech and business sectors. We are particularly focusing on professionals in fields such as Software Engineering, Data Analytics, Cybersecurity, UX/UI Design, as well as those specializing in Sales, Marketing, Finance, and Operations. Within these areas, we are actively seeking individuals with expertise in roles such as Software Developers, Data Scientists, Cybersecurity Analysts, UX/UI Designers, Marketing Managers, Financial Analysts, and Operations Managers. This event offers a fantastic opportunity for candidates to connect with companies looking to fill these key positions.

Para Expositores

Destaca tu Marca: Promociona la cultura de tu empresa y las vacantes disponibles ante una audiencia especializada de profesionales cualificados que buscan oportunidades activamente en el sector tecnológico.

Conecta con Talento: Interactúa cara a cara con candidatos diversos y crea vínculos valiosos con futuros empleados, colaboradores y colegas de la industria.

🔔 Importante: El evento está dirigido a profesionales de áreas como tecnología, marketing, finanzas, operaciones y ventas — no a reclutamiento. Los profesionales de RR. HH. o reclutadores deben adquirir el Pase para Profesionales de RR. HH. y Reclutamiento.

Paquetes para Expositores

Elige entre una variedad de paquetes de exposición adaptados al año de fundación de tu empresa, número de empleados y presupuesto. Podemos personalizar cada paquete a partir de las opciones estándar para ofrecer oportunidades únicas de promoción y visibilidad, ajustadas a las necesidades y recursos específicos de tu empresa.

📩 Para consultas, contáctenos en events@techmeetups.com

Exhibitor Packages

Choose from a variety of exhibitor packages tailored to your company’s founding year, number of employees, and budget. We can personalize each package, starting from the standard options, to offer unique branding and promotional opportunities that best fit your company’s specific needs & budget. For inquiries, please contact us at events@techmeetups.com

****Expositores Confirmados/****Confirmed Exhibitors

Sponsor: Activities International - Visit Website

Wed 28 Oct · 19:00 – 22:00