being technical is a thinking ability, not just a coding ability. I never took CS or learned proper algorithms and coding at uni but I could solve Google's CodeJam problems because I understood how mathematical-logical inference worked. that's just it. your way of thinking unlocks your agency and drive to learn seemingly harder concepts yourself. solving those 2 problems on my first try motivated me to learn to code, and I am so grateful I did--for it made me so damn efficient and resilient in research.

Tati : "anyone can cook!" join our live codejam to learn how.

my final submission for #codejam #vibejam #buildinpublic startuplaunchpage.com/drive

We'll be live on X later today for the next leg of our ai build journey. Techno Homestead Codejam - 5pm UTC. See you there!

CodeJam, DevJam😅

La cheffe adjointe Mme Alexandra Mantzila a accueilli aujourd’hui à l’Ambassade de Grèce des étudiants de l’Université Nationale & Capodistrienne d’Athènes et de la Sorbonne, dans le cadre du deuxième atelier CodeJam sur la biologie computationnelle. @uoaofficial @Sorbonne_Univ_

I cannot overstate how you should just get a keg of beer, order in wholesale snacks and spend the weekend coding your own games for your own audience. Invite people over, have a codejam. Fuck Epic, man.

Nhi, google ke events me participate kiya tha mene jese codejam, google scholarship, google girl hackathon, i got the recruiter reachout in clg too, try to get in their db once that’s it.

How Wiz Became the Most Valuable Security Startup with Amazon Neptune In an era where cloud infrastructure spans millions of interconnected resources and security threats exploit the subtle relationships between them, traditional security approaches fall short. Join Roy Reznik, Co-Founder & VP R&D at Wiz, and Ian Robinson, AWS Specialist Solutions Architect for Data and Analytics, as they reveal how two industry leaders collaborated to build the world's largest cybersecurity graph—a breakthrough that's transforming how organizations understand and defend their cloud environments. Wiz, the cybersecurity phenomenon recently acquired by Google for $32 billion, has redefined cloud security by providing comprehensive visibility across multi-cloud environments. When Wiz set out to map the intricate web of relationships between cloud resources, identities, vulnerabilities, and threats across their customers' infrastructures, they needed a database that could handle unprecedented scale and complexity. The answer was Amazon Neptune, AWS's fully managed graph database service designed specifically for highly connected data. This keynote takes you behind the scenes of an extraordinary technical collaboration. Ami Luttwak, who previously led Microsoft's Cloud Security Group and shaped products like Azure Security Center and Azure Sentinel, brings his 15 years of cybersecurity expertise to explain why relationships matter in security. Every cloud resource—from compute instances to storage buckets, from IAM roles to network configurations—exists in a complex web of connections. Understanding these relationships is the difference between catching a breach and missing it entirely. Ian Robinson, coauthor of the seminal "Graph Databases" and a recognized expert in extracting value from connected data, demonstrates how Amazon Neptune's support for property graphs and Gremlin queries enabled Wiz to traverse billions of relationships in milliseconds. Neptune's high performance, scalability, and durability proved essential for processing the massive, constantly evolving security graph that spans customers' entire cloud footprints. Together, they'll showcase how this partnership created a graph containing billions of nodes and edges, representing cloud resources, their configurations, potential attack paths, and security risks across AWS, Azure, and Google Cloud. You'll learn how graph traversal queries identify critical vulnerabilities that traditional security tools miss—like discovering how an exposed S3 bucket connects through a chain of IAM roles to your production database, or how a misconfigured Kubernetes cluster creates an unexpected path to sensitive data. The presentation reveals practical insights from building and operating this massive graph at scale: the architecture decisions, the query patterns that detect threats in real-time, and the lessons learned from pushing graph database technology to its limits. Whether you're a security professional seeking to understand modern threat detection, a data architect designing systems for connected data, or a technologist interested in graph databases at scale, this keynote offers unprecedented insights into the intersection of cybersecurity and graph technology. Discover how the world's biggest cybersecurity graph is helping organizations see their security posture not as isolated components, but as the interconnected system it truly is. Link to full talk: 2025.connected-data.london/t… -- Ian Robinson. Principal Graph and Time Series Architect, AWS Ian Robinson is a specialist solutions architect for data and analytics at AWS, where he works with customers throughout EMEA, helping them use AWS to create value from the connections in their data. Roy Reznik. Co-Founder & VP R&D, Wiz Entrepreneur, tech enthusiast, engineer at heart and manager. Awards: * Forbes 30 under 30 for 2016. * Globes 40 under 40 for 2016. * Won 1st Place in Israel in Google's 2011 CodeJam. -- Connected Data London 2025 brought together leaders and innovators. Were you there? 🎥 Watch the sessions: 2025.connected-data.london/ 📩 Join the community: connected-data.london Welcome to Connected Data London's #TeaserTuesday Every Tuesday, we share teasers from #CDL25 on our channels Tune in and learn from leaders and innovators; subscribe and watch premieres as they are released! Join community legends and new voices in #CDL25 for all things #KnowledgeGraph #Graph #analytics #datascience #AI #graphDB #SemTech #Ontology

codejam, hashcode, kickstart 😞

Mere time hi codejam bnd kar diya tha

Dos equips guanyadors al concurs de programació #CodeJam organitzat per @inssabadell L'alumnat de diferents centres educatius ha posat a prova les seves habilitats de programació resolent el màxim de problemes possibles, durant 3 hores, amb el programa JO-EL. @consorciedubcn

4/ Massive thanks to the DLT Africa community for the energy, support, and collaboration This was a strong way to wrap up the CodeJam for the year, and we’re proud of how far the builders have come.

1/ During today’s #Celonigeria×@CeloAfricaDao CodeJam at @dlt_africa, we had an amazing moment 🎉 Developers received live congratulatory messages from the just-concluded HackersDAO Hackathon organized by @CeloAfricaDao a proud moment for the community

Kenya, can we steal your Saturday for something fun? Oh thought we're done? We’re hosting a CodeJam on 13th December 2025, and it’s shaping up to be a solid day of building, learning, and Shipping the Future with @Celo If you’ve been wanting to try something new, sharpen your skills, or just be around other builders, this is a good place to be. Nothing formal, nothing complicated — just a community coming together to make things that matter. See you at CodeJam Kenya this Saturday. lemonade.social/e/sNJFfrgH

Hack, Learn and Build Your Way into 2026: Celo Opportunities We’re hosting a CodeJam this Saturday, 13 December 2025, in Nigeria. It’s a simple plan: spend a day building, learning from each other, and exploring what’s possible with Celo as we head into a new year full of fresh opportunities. If you’re curious, hungry to try something new, or looking to sharpen your skills with other builders, pull up. Let’s close 2025 by creating something worth carrying into 2026. See you on Saturday - Register below: lemonade.social/e/zOzKtEax

Tap in to join our CodeJam! We are LIVE!

Taking it back to the amazing developer CodeJam that happened last Friday November 7th 2025 where we had an amazing session with the builders and innovators of @BlockchainLAUT1 in Nigeria🇳🇬 which the builders had to solve a problem to cash out hidden bounties

写代码也是一开始完全看不懂，就纯靠蒙…比如DP就是有次被老师介绍去打Codejam成绩一塌糊涂，然后点开第一名的可读性奇差的代码读了一个钟头硬看明白了…内核之类的也是硬看，一开始看不懂就胡蒙，不看书也没有过人带…瞎读瞎写，渐渐就开始看谁的代码都不爽就想改，改着改着就比原版强了…