Contributions from users and sponsors help make Advent of Code possible. If your organization is interested in becoming a sponsor for Advent of Code 2024, please email sponsorship at [the Advent of Code domain name].
Advent of Code 2023 is made possible in part due to the following sponsors:
Will our next great idea come from you? We hire smart, humble people who love to solve problems, build systems, and test theories. Our success is driven by our people and we never stop improving.
Jingle bells, Kotlin pals, coding all the way! Solve puzzles, catch our daily livestreams for expert guidance, embrace the joy of Kotlin, and engage with a fantastic community. Happy holidays and happy coding!
Join our private leaderboard and solve our puzzles for BIG PRIZES!!! ----------------- Address Validation and Autocomplete, and more!
Technology & ingenuity moving missions forward – come solve problems with us. Hiring software engineers, developers, and more now. Refer someone to earn up to $20K.
Ready to become a backend developer? If you like AoC, you might be like us. We think smartest way to learn to code is to ensure you're never bored. Try the most captivating, addictive way to learn to code on Boot.dev.
Ready to solve puzzles for a living? We’re hiring C++, C# and Python experts to code sub-nanosecond trading systems. Get ready for problem solving, continuous learning and the freedom to bring your software solutions to life
Monta is the ultimate platform powering the entire EV charging ecosystem. From drivers, to businesses, to industry partners, we offer software solutions that cover all EV charging needs.
With over 57,000 technologists globally and an annual tech spend of $15 billion, JPMorgan Chase is dedicated to improving the design, analytics, coding and testing that goes into creating high quality software products.
Shopify - Elves may be great at toy-making, but Shopify engineers code their way on to the nice list! Check out our engineering blog for tips.
THE MERGE - The Developer Experience Conference in Berlin, June 2024 (created by the co-founder of GitHub)
Spotify - Follow our engineering blog to see how our developers solve complex tech problems, at scale, every day.
Axis - All we want for Christmas is your application, pls! ----------------- <embedded, cloud, Machine learning, fullstack> our cameras require it all
Ansys - Make this holiday season unforgettable with Ansys. Join the Ansys developer community, search jobs, and SHINE in your favorite language.
it-jobs.de - designed with love for IT ..""".....""" ."...."."...." ."....."....." .."........." ..."......." ....."..." ......."
MULLVAD VPN - Free the internet from mass surveillance and censorship.
Source Allies - Enjoy the gift of good code! Join experts who solve problems w/ an ownership mindset. Make a difference on day one, not one day!
GitButler - Code across multiple branches at the same time (from the co-founder of GitHub)
Sony Interactive Entertainment - Pushing the boundaries of Play! A O X #
DEPT - Code whisperers doubling as marketing mavens. We’re the missing link between tech wonders and brand bling, bringing pixel-perfect dreams to life.
Picnic - We use Java, Python, React, AWS and more to bring our tech-driven approach to online groceries in Europe! #hiring #amsterdam
Assured Security Consultants - Hacka är kul, särskilt runt Jul! Vill du hacka året om, kom till Assured och AAAAAAAAAAAAAAAAA (Segmentation fault)
REWE digital - Ho Ho Home of IT: Give yourself a gift and reimagine the digital future of retail in Germany, Austria, Bulgaria or Spain with us!
Panthera Investment - We solve Financial Markets. Do you want to join?
Honeycomb - On call for the holidays? Honeycomb adopters are happier and less burned out because we make your complex systems easy to understand.
Pomelo Care - Tackling the maternal health crisis with cutting-edge software. Come help moms deliver the most precious gift of all!
Hapag-Lloyd AG - Discover boundless horizons in Hapag-Lloyd's IT division! Sail alongside our team, craft solutions & forge the future of technology.
BJSS Ltd - "Our people are a team of problem solvers, experienced in evolving technologies and delivering world-class technology solutions"
Bank of America - We use technology, models and data to make financial lives better for our clients and communities.
American Express - Work with the latest tech and back the engineering community through open source. Find your place in tech on #TeamAmex.
PwC UK - Human-led, tech-powered it all adds up to the New Equation. Become a part of PwC's Talent Community and join our growing community of solvers.
Cerbos - Easily implement and manage fine-grained access control in your app
Stytch - Do you OIDC what I see? *-*-*-*-*-*-*-*-* Auth Yule Love!
Tillitis - ****** Check out TKey ** Bug Bounty ****** Program *********
Fresha - Fresha's festive code spree, under the tech tree!
Ximedes - Software for payments and public transport across the world
Canvas - Grok your startup.
AIS - Can You Hack It? Take our challenges & get a chance to join our team.
TNG Technology Consulting - We solve hard IT problems - all year round!
Best Buy - Our purpose is to enrich lives through technology. Join us!
Hetzner - Create your server in seconds & bring your coding vision to life!
EPILOG - Join the SW development team conquering the world from Slovenia.
tretton37 - HAPPY HOLIDAYS AoC lovers - stay 1337 & sleigh those challenges!
Infi - Help jij de kerstman weer met zijn plan om de cadeaus te beschermen?
CostPerform - Cracking codes + solving puzzles == fun == CostPerform
Splunk - Come build a more resilient digital world with us.
Criteo - Helping Santa prepare for the peak season since 2005
Railway - Instant deployments, effortless scale.
Zuehlke - Empower ideas and join our global team of passionate developers.
Catawiki - Turn your passion into your career. Join us! bit.ly/join-cw
Konfuzio AI - Dad-Joke-Theorem: How challenging can jokes be?
McGraw Hill - Transforming education, one line of code at a time.
1Password - Level up your security - we're here to help <3
Tailscale - Secure remote access, powered by WireGuard. Replace your VPN :)
NX - Need a TS repo for AOC? Got you covered! Click the link to get started!
BAREWAYS - Unique maps & navigation for Santa, elves & all mankind. We hire!
Codethink - UK based software services company with a F/LOSS first approach
Elder Research - Our data teams crack codes & nerd out year-round. Join us!
Union - Bridging IBC <> ETH with Zero-Knowledge crypto, live on our testnet!
Grist - Got #REF!? Try open source spreadsheet-database with Python formulas
Scalar - Beautiful Open-Source API References from Swagger/OpenAPI files.