It's not just
the talks,
it's the people.

A week-long full stack development conference with a focus on solving current problems with new & inspiring perspectives.

We're putting the languages aside to put a strong focus on the technologies behind them and the problems they're trying to solve. At its core, the conference retains its soul: A single-track, curated, deeply technical event featuring the best speakers and industry leaders worldwide.

  • Build stronger bonds between the developers and community.
  • Inspiration from industry leaders.
  • Knowledge about fresh, new technologies that can applied in your daytoday work.
  • Specialized knowledge in areas you need a push in.
  • Having met people facing the same problems encouraging working together towards a common solution.
  • New ideas gotten by thinking outside the box in a dynamic, inspiring environment like Barcelona.

  • "You know who puts on fabulous conferences? The Full Stack Fest guys in Barcelona, that's who."

    Katrina Owen

  • "Guess Full Stack Fest is my favorite conference now. Best videos recently."

    Nick Ostrovsky

  • "One of my favourite conferences ever – was a pleasure to speak there!"

    Robin Hawkes

  • "All 30+ speakers delivered impressively polished talks."

    Jason Rudolph

  • "This is the smoothest conference I've been to yet. Thanks for your hard work, guys and gals. It shows."

    Johannes Gorset

  • "It seemed like most attendees agreed though when I say FSF was superbly-organized"

    Amanda Kievet

  • "I have to admit - the guys behind the Full Stack Fest raised the quality bar very high, and so that influenced the way I felt during the conference big time - and I felt great!"

    Adam Nowak

  • "I had an impression that they had a backup plan for every possible thing that could go wrong."

    Katarzyna Szawan

  • "It’s a great way to meet like-minded developers and heroes in the community, plus it gives you lots of inspiration and energy for your daily job."

    Jeroen van Haperen

It's not just the talks,
it's the people.

Over the years, we’ve learned what we believe are the core values that make our conferences unique and enjoyable.

  • 01
    no commercial / sponsored talks

    Our speakers are chosen by their skills, not their companies.

  • 02
    Personal care to speakers (airport pickup, 4-star hotel, expenses covered)

    We make sure they feel taken care of and give the best of themselves on stage.

  • 03
    Curated list of best speakers worldwide

    We spend a lot of time choosing not only the best speakers, but also the best balance.

  • 04
    We record all talks and publish them for free

    Why keep it just to ourselves?

  • 05
    Reasonably priced tickets

    Access to high-quality, top-notch talks shouldn’t be just for big corporations; we don’t want money to be the reason not to attend.

  • 06
    Great atmosphere & attention to detail

    A great environment that helps you focus in what’s important is paramount to guarantee a great learning experience.

  • 07
    Code of conduct

    We ensure everyone gets treated with respect.

  • 08
    We listen to feedback

    We’ve kept improving over the years thanks to the incredibly valuable suggestions from everyone involved.

  • 09
    Blind CFP selection

    We have a multi-phase, blind speaker selection that ensures we get the most diversity by looking at the content and delivery, not who’s behind it.

  • 10
    Lightning talks

    Getting new people on the stage is paramount to keep the conference ecosystem in shape. We have a reserved slot where anyone can jump in and speak their mind.

  • 11
    Amazing and comfortable venue with an auditorium

    No one wants to spend two days sitting all that in a cheap plastic chair!

  • 12
    Single track

    Multi-track conferences are a double- edge sword. While they seem to provide more variety, they present too many choices that can end up being frustrating. We want our attendees not to worry about anything and share a common experience they can further discuss at the halls or in the parties. It also forces us to ensure every single talk is amazing.

Codegram is a web consultancy based in Barcelona and London.

We’ve successfully organized from the ground up four editions of Barcelona Ruby Conference (establishing it as one of the main Ruby events in Europe), two editions of Barcelona Future JS, and one of Full Stack Fest.

But we’re not just a bunch of passionate developers: we also have an outstanding specialized media and production crew working with us making sure all aspects of the conference are taken care of in the most professional way. In total, it amounts to more than 25 people that we’re proud to consider our friends.

Full Stack Fest is dedicated to providing a harassment-free conference experience for everyone, regardless of gender, sexual orientation, disability, physical appearance, body size, race, or religion. We do not tolerate harassment of conference participants in any form. Sexual language and imagery is not appropriate for any conference venue, including talks. Conference participants violating these rules may be sanctioned or expelled from the conference without a refund at the discretion of the conference organizers.

Harassment includes offensive verbal comments related to gender, sexual orientation, disability, physical appearance, body size, race, religion, sexual images in public spaces, deliberate intimidation, stalking, following, harassing photography or recording, sustained disruption of talks or other events, inappropriate physical contact, and unwelcome sexual attention.

Participants asked to stop any harassing behavior are expected to comply immediately.Exhibitors in the expo hall, sponsor or vendor booths, or similar activities are also subject to the anti-harassment policy. In particular, exhibitors should not use sexualized images, activities, or other material. Booth staff (including volunteers) should not use sexualized clothing/uniforms/costumes, or otherwise create a sexualized environment.

If a participant engages in harassing behavior, the conference organizers may take any action they deem appropriate, including warning the offender or expulsion from the conference with no refund. If you are being harassed, notice that someone else is being harassed, or have any other concerns, please contact a member of conference staff immediately. Conference staff can be identified by t-shirts.

  • organizers email


  • organizers phone

    0034 937 872 194

  • emergency number


  • local sexual
    assault hot line


  • local taxi company

    0034 933 222 222