PaperCall.io - Event Directory

Pro Event CascadiaJS 2026 - Seattle, WA, USA

https://cascadiajs.com/2026

Event Dates: June 01, 2026, June 02, 2026

I'm Attending! June 01, 2026 June 02, 2026 CascadiaJS 2026 UTC ![speaker](https://cascadiajs.com/_public/images/past/cjs25-adam-563e0866a2.jpg) CascadiaJS is an annual reunion of web developers in the Pacific Northwest and beyond, where friends new and old meet to celebrate our unique community, share knowledge and explore ideas on the cutting edge of the web, JavaScript and AI. We are a conference for devs by devs. You'll hear technical talks from top engineers, get connected to industry-leading companies and discuss what you've learned during our hallway track with 500+ other attendees. This is an event designed to help you level up your skills, build your network and have fun for a few days in the beautiful PNW. Seattle, WA, USA

Pro Event Neos Conference 2026 - Karlsruhe, Germany

https://www.neoscon.io/

Event Dates: June 01, 2026, June 02, 2026

CFP closes at February 14, 2026 00:00 UTC

February 14, 2026 00:00 UTC (Local)

Neos, Neoscms, Flow, Php, Legacy code, Scalability, Infrastructure, Kubernetes, Docker, Tests, Testing, Bdd, Ddd, Extensibility, Design patterns, User experience, User interface, Javascript, Pwa, Typescript, Css, Cms, Content management, Open source

Submit Now! I'm Attending! June 01, 2026 June 02, 2026 Neos Conference 2026 UTC #Why Neos Con? Neos and Flow are based on the idea that your content should adjust to your business domain. Following the same rule to bring targeted content to your audience with Neos, Neos Con is an event from the community, for the community. We are looking for highly valuable tech content for our web developer audience. #What is Neos Con? Neos Conference is a simple idea: Let’s bring the Neos community together and learn from each other. Neos Con features high class speakers and deep-dive tech and developer talks. Meet the "who-is-who" of the international Neos community: team members, developers, agencies, organizations and (maybe) future colleagues and friends. We're streaming the whole conference live and record each talk individually to put online and to be used for personal promotion. Check out our YouTube channel (https://www.youtube.com/channel/UCQndryIh2s9i3htDrpb6tiw) for more talk recordings of previous conferences. More about the Neos CMS project: www.neos.io Karlsruhe, Germany

Pro Event DevTalks Romania 2026 - Romexpo, B1 Pavillion, Bucharest

https://www.devtalks.ro/

Event Dates: June 03, 2026

CFP closes at May 15, 2026 13:33 UTC

May 15, 2026 13:33 UTC (Local)

Java, Ai, Security, Bigdata, Devops, Qa, Testing, Ml, Iot, Cybersecurity, Women in tech, Stem, Devlead, Cloud, Future of engineering

Submit Now! I'm Attending! June 03, 2026 June 03, 2026 DevTalks Romania 2026 UTC DevTalks Romania 2026 | The Largest Tech Conference for Developers, AI Innovators & Tech Decision Makers in Central and Eastern Europe, happening in Bucharest, Romania. The vibrant tech community is gathering once again at DevTalks Romania 2026 - the ultimate meeting point for developers, AI enthusiasts, and technology leaders shaping the future of innovation. Date: June 3-4 Venue: Romexpo, B1 Hall Join over 10.000 tech enthusiasts in Bucharest for two inspiring days packed with insights on software development, emerging technologies, AI breakthroughs, and digital transformation. Recognized as the most influential developer conference Romania and Central and Eastern Europe, DevTalks goes beyond being just another tech event. It’s where knowledge meets inspiration, where code meets creativity, and where developers drive the future. Our agenda covers the entire tech ecosystem - from building, shipping, and scaling products to mastering cloud architectures, cybersecurity, data science, and ethical AI. Whether you’re diving deep into AI models, clean code practices, or next-gen product innovation, we want to hear from you! Your perspective could inspire thousands of developers to build a better, smarter future. Let’s code. Let’s innovate. Let’s shape the future - together. See you at DevTalks Romania 2026! The DevTalks Team Romexpo, B1 Pavillion, Bucharest

Pro Event Conf42 Database DevOps 2026 - Online

https://www.conf42.com/dbd2026

Event Dates: June 04, 2026

CFP closes at May 04, 2026 19:44 UTC

May 04, 2026 19:44 UTC (Local)

Schema, Automation, Pipelines, Versioning, Migration, Observability, Scalability, Resilience, Replication, Compliance

Submit Now! I'm Attending! June 04, 2026 June 04, 2026 Conf42 Database DevOps 2026 UTC ### Quality over quantity We care more about original, thoughtful content than just filling slots. If you have something genuinely useful or interesting to share, we’d love to have you as a speaker. --- ### Sales pitches It’s totally fine to highlight your product, framework, or service. But straight-up sales pitches—especially reused ones—won’t make the cut. --- ### Inclusivity We welcome speakers from every background and experience level. If you’d like to speak but need support or accommodations, let us know. We’ll do what we can to help. --- ### Be nice! We won’t publish anything offensive or disrespectful. We’re here to learn, share, and have fun, let’s keep it that way. Online

Pro Event Craft Conference 2026 - Budapest

https://craft-conf.com/2026

Event Dates: June 02, 2026, June 03, 2026, June 04, 2026, June 05, 2026

Software delivery, Software developing, Devops, Security, Docker, Blockchain, Engineering management, Technical debt, Kubernetes, Machine learning, Orchestration, Containersation, Ai, Ml, Serverless, Edge computing, Devex, Devsecops, Software craftship, Microservices, Micro frontends, Chat gpt, Platform engineering, People skills, Leadership skills, Real agility, Product engineer

I'm Attending! June 02, 2026 June 05, 2026 Craft Conference 2026 UTC Craft Conference is an international festival-like event about software delivery craft. It combines talks, hands-on sessions and workshops, where attendees can learn about the latest tools, methods, and practices of software product delivery craft. This event serves as a compass for new technologies and trends provided by top-notch experts worldwide. [Craft Conference website](https://craft-conf.com/) [Check out previous years' presentations](https://www.youtube.com/playlist?list=PLcTa2e7_ENN_ZmTmGC_AFh1ArFgdEb5Z6) Budapest

Pro Event SREday NYC 2026 Q2 - DataDog, New York City, United States

https://sreday.com/2026-nyc-q2/

Event Dates: June 06, 2026

CFP closes at May 01, 2026 17:25 UTC

May 01, 2026 17:25 UTC (Local)

Sre, Devops, Cloud, O11y, K8s

Submit Now! I'm Attending! June 06, 2026 June 06, 2026 SREday NYC 2026 Q2 UTC ### Quality over quantity We care more about original, thoughtful content than just filling slots. If you have something genuinely useful or interesting to share, we’d love to have you as a speaker. --- ### Sales pitches It’s totally fine to highlight your product, framework, or service. But straight-up sales pitches—especially reused ones—won’t make the cut. --- ### Inclusivity We welcome speakers from every background and experience level. --- ### Be nice! We won’t publish anything offensive or disrespectful. We’re here to learn, share, and have fun, let’s keep it that way. DataDog, New York City, United States

Pro Event x33fcon training 2026 - Gdynia, Poland

https://www.x33fcon.com/#!training.md

Event Dates: June 08, 2026, June 09, 2026, June 10, 2026

Blue, Red, Purple, New, Hands-on, Beginner, Intermediate, Advanced, Hacking, Hunting, Research, Linux, Windows, Kernel, Social engineering, New research, New tool, Ai

I'm Attending! June 08, 2026 June 10, 2026 x33fcon training 2026 UTC [![](https://www.x33fcon.com/img/logo.png)](https://www.x33fcon.com) # x33fcon 2026 (10th edition) - Training When and Where -------------- - **1-day training**: June 10, 2026, Gdynia, Poland - **2-day training**: June 9 - 10, 2026, Gdynia, Poland - **3-day training**: June 8 - 10, 2026, Gdynia, Poland **This form is only for training. There are separate forms to submit your [talk](https://www.papercall.io/x33fcon-conference-2026) or [workshop](https://www.papercall.io/x33fcon-workshops-2026) proposal.** About x33fcon ------------- Yet another security con? **Nope.** The idea behind **[x33fcon](https://www.x33fcon.com)** (pronounced /ˈziːf-kɒn/) is to focus on a very specific need of the security industry: **collaboration between blue and red teams** (sometimes referred to as purple teaming). We know from our professional experience how hard it can be to build a solid bridge between those who assess security and those who guard the castle. Many misconceptions and misunderstandings arise between these two groups. We want to change that. Rather than continue to think about security from either an offensive or defensive perspective, our goal is to encourage security professionals to consider both perspectives while working more closely together. Both blue and red teams provide unique capabilities to an organization, but the collaboration between the two yields the best results. **[x33fcon](https://www.x33fcon.com)** is an event that brings both groups together, and everyone from both sides of the fence are invited to gather, share ideas and discuss thoughts on security. Who Should Attend ----------------- Anyone interested! Topics planned for this conference are important for any IT security personnel, especially **red teamers, pentesters, incident responders, analysts, and researchers**. The conference will include high-level talks on team collaboration, case studies, and deep-dives into attack and defense techniques. It's a great opportunity to meet other blue and red team members, learn from their experiences and understand how attackers and defenders think and behave. Are you responsible for security? **Don't miss out!** Come along and help define what's possible. About Us -------- We are a group of security enthusiasts with many years of experience in both the offensive and defensive arena. We have worked for small companies and large multi-national corporations around the world. Our experience spans all major sectors of business including **Finance, Healthcare, Energy and Aviation**. We have also contributed to, and presented at, many security events: **Security BSides Warsaw, NoVA Hackers, Tech.3camp Gdansk, HackInParis, Geek Girls Carrots**, and lectures at **Gdansk University of Technology**. Security professionals in offensive and defensive roles should collaborate with each other - more often and more effectively. That's the main thrust behind the creation of **[x33fcon](https://www.x33fcon.com)**; to provide a forum to boost this collaboration. Gdynia, Poland

Pro Event Blastoff Rails - Albuquerque, New Mexico, USA

https://blastoffrails.com

Event Dates: June 11, 2026, June 12, 2026

Ruby on rails

I'm Attending! June 11, 2026 June 12, 2026 Blastoff Rails UTC Blastoff Rails is a conference for Ruby and Rails developers that love building things. Albuquerque, New Mexico, USA

Pro Event TechLead Conference 2026 Amsterdam - Online

https://techleadconf.com/

Event Dates: June 11, 2026, June 12, 2026

CFP closes at March 03, 2026 05:29 UTC

March 03, 2026 05:29 UTC (Local)

Tech leadership, Tech conference, Seniority in tech

Submit Now! I'm Attending! June 11, 2026 June 12, 2026 TechLead Conference 2026 Amsterdam UTC The Conference for Tech Leads, Staff Engineers, and Technical Eng Managers TechLead Conf 2025 tackles two critical challenges facing technical leaders today: navigating AI adoption in organizations and reducing system complexity. Through real-world case studies from startups to Big Tech, senior engineers and tech leads will share practical insights from the trenches. September 18: Expert talks and live Q&A sessions September 19: Themed discussion rooms for deeper dives Join us remotely for both days to learn from industry practitioners who've solved these challenges firsthand. Online

Pro Event x33fcon conference 2026 - Gdynia, Poland

https://www.x33fcon.com

Event Dates: June 11, 2026, June 12, 2026

Blue, Red, Purple, Demo, New, Hands-on, Beginner, Intermediate, Advanced, Hacking, Hunting, Case study, Research, Linux, Windows, Kernel, High-level, Social engineering, Story telling, New research, New tool, Tool release, Ai

I'm Attending! June 11, 2026 June 12, 2026 x33fcon conference 2026 UTC [![](https://www.x33fcon.com/img/logo.png)](https://www.x33fcon.com) # x33fcon 2026 (10th edition) When and Where -------------- June 11-12, 2026, Gdynia, Poland **This form is only for talks. There are separate forms to submit your [workshop](https://www.papercall.io/x33fcon-workshops-2026) or [training](https://www.papercall.io/x33fcon-training-2026) proposal.** > **NOTE: If this form doesn't work for you, please use [Google Forms](https://docs.google.com/forms/d/e/1FAIpQLSd0NnQOjJ9NHAh2pcXdKtQjWc-fsbGZ3MCdDkufmMLu2wJ5PA/viewform) for your submission.** About x33fcon ------------- Yet another security con? **Nope.** The idea behind **[x33fcon](https://www.x33fcon.com)** (pronounced /ˈziːf-kɒn/) is to focus on a very specific need of the security industry: **collaboration between blue and red teams** (sometimes referred to as purple teaming). We know from our professional experience how hard it can be to build a solid bridge between those who assess security and those who guard the castle. Many misconceptions and misunderstandings arise between these two groups. We want to change that. Rather than continue to think about security from either an offensive or defensive perspective, our goal is to encourage security professionals to consider both perspectives while working more closely together. Both blue and red teams provide unique capabilities to an organization, but the collaboration between the two yields the best results. **[x33fcon](https://www.x33fcon.com)** is an event that brings both groups together, and everyone from both sides of the fence are invited to gather, share ideas and discuss thoughts on security. Who Should Attend ----------------- Anyone interested! Topics planned for this conference are important for any IT security personnel, especially **red teamers, pentesters, incident responders, analysts, and researchers**. The conference will include high-level talks on team collaboration, case studies, and deep-dives into attack and defense techniques. It's a great opportunity to meet other blue and red team members, learn from their experiences and understand how attackers and defenders think and behave. Are you responsible for security? **Don't miss out!** Come along and help define what's possible. About Us -------- We are a group of security enthusiasts with many years of experience in both the offensive and defensive arena. We have worked for small companies and large multi-national corporations around the world. Our experience spans all major sectors of business including **Finance, Healthcare, Energy and Aviation**. We have also contributed to, and presented at, many security events: **Security BSides Warsaw, NoVA Hackers, Tech.3camp Gdansk, HackInParis, Geek Girls Carrots**, and lectures at **Gdansk University of Technology**. Security professionals in offensive and defensive roles should collaborate with each other - more often and more effectively. That's the main thrust behind the creation of **[x33fcon](https://www.x33fcon.com)**; to provide a forum to boost this collaboration. Gdynia, Poland

Pro Event x33fcon workshops 2026 - Gdynia, Poland

https://www.x33fcon.com

Event Dates: June 11, 2026, June 12, 2026

Blue, Red, Purple, Demo, New, Hands-on, Beginner, Intermediate, Advanced, Hacking, Hunting, Research, Linux, Windows, Kernel, Social engineering, New research, New tool, Tool release, Ai

I'm Attending! June 11, 2026 June 12, 2026 x33fcon workshops 2026 UTC [![](https://www.x33fcon.com/img/logo.png)](https://www.x33fcon.com) # x33fcon 2026 (10th edition) When and Where -------------- June 11-12, 2026, Gdynia, Poland **This form is only for workshops. There are separate forms to submit your [talk](https://www.papercall.io/x33fcon-conference-2026) or [training](https://www.papercall.io/x33fcon-training-2026) proposal.** > **NOTE: If this form doesn't work for you, please use [Google Forms](https://docs.google.com/forms/d/e/1FAIpQLSc1ap7UNgf7TWM_Ok6GR3-ro8DgUDVYrQiTGSxlLfjBJDzUmA/viewform) for your submission.** About x33fcon ------------- Yet another security con? **Nope.** The idea behind **[x33fcon](https://www.x33fcon.com)** (pronounced /ˈziːf-kɒn/) is to focus on a very specific need of the security industry: **collaboration between blue and red teams** (sometimes referred to as purple teaming). We know from our professional experience how hard it can be to build a solid bridge between those who assess security and those who guard the castle. Many misconceptions and misunderstandings arise between these two groups. We want to change that. Rather than continue to think about security from either an offensive or defensive perspective, our goal is to encourage security professionals to consider both perspectives while working more closely together. Both blue and red teams provide unique capabilities to an organization, but the collaboration between the two yields the best results. **[x33fcon](https://www.x33fcon.com)** is an event that brings both groups together, and everyone from both sides of the fence are invited to gather, share ideas and discuss thoughts on security. Who Should Attend ----------------- Anyone interested! Topics planned for this conference are important for any IT security personnel, especially **red teamers, pentesters, incident responders, analysts, and researchers**. The conference will include high-level talks on team collaboration, case studies, and deep-dives into attack and defense techniques. It's a great opportunity to meet other blue and red team members, learn from their experiences and understand how attackers and defenders think and behave. Are you responsible for security? **Don't miss out!** Come along and help define what's possible. About Us -------- We are a group of security enthusiasts with many years of experience in both the offensive and defensive arena. We have worked for small companies and large multi-national corporations around the world. Our experience spans all major sectors of business including **Finance, Healthcare, Energy and Aviation**. We have also contributed to, and presented at, many security events: **Security BSides Warsaw, NoVA Hackers, Tech.3camp Gdansk, HackInParis, Geek Girls Carrots**, and lectures at **Gdansk University of Technology**. Security professionals in offensive and defensive roles should collaborate with each other - more often and more effectively. That's the main thrust behind the creation of **[x33fcon](https://www.x33fcon.com)**; to provide a forum to boost this collaboration. Gdynia, Poland

Pro Event Baltic Ruby 2026 - Hamburg

https://balticruby.org

Event Dates: June 12, 2026, June 13, 2026

Ruby, Rails, Hotwire, Frameworks, Open source, Community, Developer experience, Backend, Performance, Testing, Architecture, Dev culture, Real-world stories, Diversity, Accessibility

I'm Attending! June 12, 2026 June 13, 2026 Baltic Ruby 2026 UTC **You can never have too many great talks! That’s why we’ve extended the CFP until January 31.** Baltic Ruby is a conference that travels through the Ruby community — helping it gain more energy, more inspiration, and more resources to grow and support local Rubyists. In 2026, we’re heading to Hamburg to join forces with Ruby Unconf and create a one-of-a-kind event that blends two worlds: a traditional curated lineup of CFP-selected talks, and an unconference format where anyone can step up and become a speaker on the spot. This Call for Papers is for the main lineup. We’re planning to feature 10 to 13 talks across two days. In past years, we’ve welcomed speakers like Matz, Tim Riley, Marco Roth, and many other respected contributors and voices from the Ruby world. But not only them. We’ve always put special emphasis on diversity — and proudly made space for new voices. Around 50% of our speakers typically come from local communities or are first-time names on the Ruby stage. The same goes for content. Each year, the lineup has had its own unique flavor — with a tilt toward Ruby, frameworks, open source, or something else entirely. But there’s always room for fresh, relevant, and exciting ideas beyond any one narrow theme. This year is no different. We’d love to see a variety of talks that reflect where the industry is heading. That said, in 2026 we’re giving special attention to Rails — so if that’s your jam, you’re extra welcome! So — welcome to Baltic Ruby. There’s space for every kind of talk here, and every submission will be reviewed by our program committee — made up of Ruby community and conference organizers from across Europe. Hamburg

Pro Event JSNation - Amsterdam & Online

https://jsnation.com/

Event Dates: June 11, 2026, June 15, 2026

CFP closes at March 02, 2026 23:59 UTC

March 02, 2026 23:59 UTC (Local)

Javascript, React, Performance, A11y, Developer tooling, Ai, Node, Deno, Bun

Submit Now! I'm Attending! June 11, 2026 June 15, 2026 JSNation UTC 🇳🇱 JSNation 2026: The Main JavaScript Conference of the Year June 11 & 15, 2026 | Amsterdam (Kromhouthal) & Online An unmissable event if you want to understand where the ecosystem is heading. 👉🏻 This is a massive summer festival for 25,000+ engineers focusing on hardcore technical knowledge. Why this is a must-have for Seniors and Tech Leads: ⚡️ First-hand Insights: Speakers feature tool creators and Core Teams (Vite, Vue.js, Angular, Node.js, Three.js). You will learn about the future of web standards. 🧠 Deep Dives & AI: The program focuses on complex architecture, performance, and AI Engineering. Expect real-world case studies on integrating AI into dev tooling and production. 🤝 Networking & Atmosphere: Expert meetings in Q&A rooms, discussion clubs, boat tours along Amsterdam's canals, and the biggest JS party worldwide. Key Discussion Points: 🟡 AI Engineering & Tooling: Building ChatGPT's Voice Mode infrastructure, multimodal LLMs for motion control, and "babysitting" background AI agents. 🟡 Next-Gen Ecosystem: The future of Vite tooling, the state of Node.js in 2025, and Transformers.js for machine learning on the web. 🟡 Performance & Architecture: Solving the "Performance Inequality Gap," embracing WebGPU/WebXR with Three.js, and mastering full-stack architecture for modern web apps. 🟡 Career Growth: Exclusive sessions on growing from Senior to Tech Lead/Staff Engineer, mastering both hard and soft skills. Visit the website for detailed information, including the program and the first announced speakers: 🔗 https://jsnation.com/?utm_source=catalogue&utm_medium=jsn2026 📌 Secure your spot at the best price — Early Bird tickets are available now! 🎟 🔗 https://jsnation.com/?utm_source=catalogue&utm_medium=jsn2026 ✨ More GitNation events: 🔗 https://gitnation.com/events?utm_source=catalogue&utm_medium=jsn2026 ▶️ Best Talks from JSNation (previous editions) on YouTube: 🔗 https://www.youtube.com/channel/UCQM428Hwrvxla8DCgjGONSQ JSNation on Twitter 🔗 twitter.com/thejsnation JSNation on Instagram 🔗 instagram.com/thejsnation JSNation on Bluesky 🔗 bsky.app/profile/jsnation.gitnation.org Amsterdam & Online

Pro Event Conf42 Large Language Models (LLMs) 2026 - Online

https://www.conf42.com/llms2026

Event Dates: June 18, 2026

CFP closes at May 18, 2026 19:55 UTC

May 18, 2026 19:55 UTC (Local)

Tokenization, Context, Inference, Alignment, Prompting, Embeddings, Reasoning, Fine-tuning, Latency, Hallucination

Submit Now! I'm Attending! June 18, 2026 June 18, 2026 Conf42 Large Language Models (LLMs) 2026 UTC ### Quality over quantity We care more about original, thoughtful content than just filling slots. If you have something genuinely useful or interesting to share, we’d love to have you as a speaker. --- ### Sales pitches It’s totally fine to highlight your product, framework, or service. But straight-up sales pitches—especially reused ones—won’t make the cut. --- ### Inclusivity We welcome speakers from every background and experience level. If you’d like to speak but need support or accommodations, let us know. We’ll do what we can to help. --- ### Be nice! We won’t publish anything offensive or disrespectful. We’re here to learn, share, and have fun, let’s keep it that way. Online

Pro Event CFCamp 2026 - Atomis Hotel Munich Airport

https://www.cfcamp.org/call-for-papers.html

Event Dates: June 18, 2026, June 19, 2026

CFP closes at March 15, 2026 00:00 UTC

March 15, 2026 00:00 UTC (Local)

Submit Now! I'm Attending! June 18, 2026 June 19, 2026 CFCamp 2026 UTC Atomis Hotel Munich Airport

Pro Event The Perl & Raku Conference in Greenville, SC 2026 - Greenville, SC, USA

https://tprc.us/

Event Dates: June 25, 2026, June 29, 2026

CFP closes at February 28, 2026 23:59 UTC

February 28, 2026 23:59 UTC (Local)

Perl, Raku, Open source, Devops, Polyglot, Fun, Data, Beginner talk, Community, Class

Submit Now! I'm Attending! June 25, 2026 June 29, 2026 The Perl & Raku Conference in Greenville, SC 2026 UTC The Perl & Raku Conference is a high-quality, inexpensive technical Conference celebrating the Perl and Raku programming languages. Its beauty is that it remains accessible to everyone regardless of experience, yet it is still valuable to the most skilled programmers. The Perl & Raku Conference 2026 will be held in Greenville, SC, from June 25-29, 2026. **Speaking dates** will be June 26-28. More details at [The Perl & Raku Conference 2026 website](https://tprc.us/). Please email admin@perlconference.us with any questions! NOTE: All speakers are expected to be present in Greenville, SC to give their talk. Greenville, SC, USA

Pro Event Cajusec 2026 - Aracaju, Sergipe

https://www.cajusec.com.br/

Event Dates: July 11, 2026

CFP closes at May 02, 2026 03:00 UTC

May 02, 2026 03:00 UTC (Local)

Submit Now! I'm Attending! July 11, 2026 July 11, 2026 Cajusec 2026 UTC Aracaju, Sergipe

Pro Event Ruby Conf Africa 2026 - Nairobi, Kenya

https://rubyconf.africa/

Event Dates: August 21, 2026, August 22, 2026

CFP closes at March 11, 2026 20:06 UTC

March 11, 2026 20:06 UTC (Local)

Ruby, Ruby on rails, Stimulus, Turbo, Hotwire, Development best practices, Software architecture, Performance optimization, Testing, Devops, Ai/machine learning, Cloud/infrastructure, Open source, Career development, Entrepreneurship, Community & diversity

Submit Now! I'm Attending! August 21, 2026 August 22, 2026 Ruby Conf Africa 2026 UTC ## Ruby Conf Africa 2026 (RCA) – Call for Participation The **African Ruby Community (ARC)** invites you to **Ruby Conf Africa 2026 (RCA)**! The conference will gather Ruby Developers, Engineers, and Entrepreneurs for two days of innovation, collaboration, and knowledge-sharing in **Nairobi, Kenya, on August 21st – 22nd, 2026**. This exciting event is organized by the **African Ruby Community (ARC)**, founded in 2010 with over 5,000 members across East Africa, including developers, entrepreneurs, designers, and freelancers. The ARC organizes the annual Ruby Conference to foster innovation, collaboration, and skill development. --- ### 🚀 Theme: **"Beyond Code - Innovating for the Future"** Guided by the theme **"Beyond Code - Innovating for the Future"**, the conference is designed to equip Rubyists with the skills, insights, and tools needed to thrive in a rapidly evolving tech landscape. Attendees will gain valuable knowledge on emerging trends, future-proofing their careers, and mastering the latest advancements in Ruby development through expert-led sessions, hands-on workshops, and engaging discussions. --- ### Core Conference Objectives RCA 2026 is structured around four main objectives: 1. **Future-Proof Ruby Developers**: Provide insights into skills, trends, and technologies that will help Rubyists stay relevant. 2. **Expand the Impact of Ruby**: Explore how Ruby is evolving beyond traditional software development, including areas like AI, automation, and sustainable tech. 3. **Foster Innovation in Development Practices**: Highlight cutting-edge tools, methodologies, and frameworks (including Ruby, Rails, Stimulus, and Turbo) that push development forward. 4. **Encourage Community Growth & Diversity**: Discuss how inclusivity, open-source collaboration, and education can shape Ruby's future. Nairobi, Kenya

Pro Event Conf42 Observability 2026 - Online

https://www.conf42.com/obs2026

Event Dates: September 10, 2026

CFP closes at August 10, 2026 20:05 UTC

August 10, 2026 20:05 UTC (Local)

Telemetry, Tracing, Metrics, Logging, Instrumentation, Correlation, Dashboards, Anomaly, Alerting, Context

Submit Now! I'm Attending! September 10, 2026 September 10, 2026 Conf42 Observability 2026 UTC ### Quality over quantity We care more about original, thoughtful content than just filling slots. If you have something genuinely useful or interesting to share, we’d love to have you as a speaker. --- ### Sales pitches It’s totally fine to highlight your product, framework, or service. But straight-up sales pitches—especially reused ones—won’t make the cut. --- ### Inclusivity We welcome speakers from every background and experience level. If you’d like to speak but need support or accommodations, let us know. We’ll do what we can to help. --- ### Be nice! We won’t publish anything offensive or disrespectful. We’re here to learn, share, and have fun, let’s keep it that way. Online

Pro Event DevOps Midwest 2026 - St. Louis, MO

http://www.devopsmidwest.com

Event Dates: September 17, 2026

CFP closes at May 31, 2026 10:30 UTC

May 31, 2026 10:30 UTC (Local)

Aws, Azure, Gcp, Jenkins, Serverless, Cdk, Terraform, Containers, Test automation, Pipelines, Ci, Cd, Automation, Devsecops, Ai, Livecoding

Submit Now! I'm Attending! September 17, 2026 September 17, 2026 DevOps Midwest 2026 UTC *** IMPORTANT *** Heads up! Papercall is having server trouble. Due to this, submissions and edits are not working. Please check instructions below. We’re following up with their team to get it fixed ASAP. While we're sorting this out, please submit your information directly to us at devopsmidwest@sketchde.io. We will consider that as a submission and combine with Papercall data. We look forward to hearing from you! Software teams need the right blend of speed and stability to stay competitive. We can all agree on that. What we can’t seem to agree on is: HOW. That’s why Sketch Development is hosting their annual DevOps conference in St. Louis on September 17, 2026. It will be a jam-packed all-day experience of hearing from professionals who have been practitioners and leaders experimenting and implementing best technical practices across various industries. But first and foremost, it will be a time for hands-on learning. As we gather and share knowledge and experience, everyone benefits! St. Louis, MO

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CFP closes at	February 14, 2026 00:00 UTC
	February 14, 2026 00:00 UTC (Local)

CFP closes at	May 15, 2026 13:33 UTC
	May 15, 2026 13:33 UTC (Local)

CFP closes at	May 04, 2026 19:44 UTC
	May 04, 2026 19:44 UTC (Local)

CFP closes at	May 01, 2026 17:25 UTC
	May 01, 2026 17:25 UTC (Local)

CFP closes at	March 03, 2026 05:29 UTC
	March 03, 2026 05:29 UTC (Local)

CFP closes at	March 02, 2026 23:59 UTC
	March 02, 2026 23:59 UTC (Local)

CFP closes at	May 18, 2026 19:55 UTC
	May 18, 2026 19:55 UTC (Local)

CFP closes at	March 15, 2026 00:00 UTC
	March 15, 2026 00:00 UTC (Local)

CFP closes at	February 28, 2026 23:59 UTC
	February 28, 2026 23:59 UTC (Local)

CFP closes at	May 02, 2026 03:00 UTC
	May 02, 2026 03:00 UTC (Local)

CFP closes at	March 11, 2026 20:06 UTC
	March 11, 2026 20:06 UTC (Local)

CFP closes at	August 10, 2026 20:05 UTC
	August 10, 2026 20:05 UTC (Local)

CFP closes at	May 31, 2026 10:30 UTC
	May 31, 2026 10:30 UTC (Local)

Event Directory

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Event Dates: June 01, 2026, June 02, 2026

Event Dates: June 01, 2026, June 02, 2026

CFP closes at February 14, 2026 00:00 UTC February 14, 2026 00:00 UTC (Local)

Neos, Neoscms, Flow, Php, Legacy code, Scalability, Infrastructure, Kubernetes, Docker, Tests, Testing, Bdd, Ddd, Extensibility, Design patterns, User experience, User interface, Javascript, Pwa, Typescript, Css, Cms, Content management, Open source

Event Dates: June 03, 2026

CFP closes at May 15, 2026 13:33 UTC May 15, 2026 13:33 UTC (Local)

Java, Ai, Security, Bigdata, Devops, Qa, Testing, Ml, Iot, Cybersecurity, Women in tech, Stem, Devlead, Cloud, Future of engineering

Event Dates: June 04, 2026

CFP closes at May 04, 2026 19:44 UTC May 04, 2026 19:44 UTC (Local)

Schema, Automation, Pipelines, Versioning, Migration, Observability, Scalability, Resilience, Replication, Compliance

Event Dates: June 02, 2026, June 03, 2026, June 04, 2026, June 05, 2026

Event Dates: June 06, 2026

CFP closes at May 01, 2026 17:25 UTC May 01, 2026 17:25 UTC (Local)

Sre, Devops, Cloud, O11y, K8s

Event Dates: June 08, 2026, June 09, 2026, June 10, 2026

Blue, Red, Purple, New, Hands-on, Beginner, Intermediate, Advanced, Hacking, Hunting, Research, Linux, Windows, Kernel, Social engineering, New research, New tool, Ai

Event Dates: June 11, 2026, June 12, 2026

Event Dates: June 11, 2026, June 12, 2026

CFP closes at March 03, 2026 05:29 UTC March 03, 2026 05:29 UTC (Local)

Tech leadership, Tech conference, Seniority in tech

Event Dates: June 11, 2026, June 12, 2026

Blue, Red, Purple, Demo, New, Hands-on, Beginner, Intermediate, Advanced, Hacking, Hunting, Case study, Research, Linux, Windows, Kernel, High-level, Social engineering, Story telling, New research, New tool, Tool release, Ai

Event Dates: June 11, 2026, June 12, 2026

Blue, Red, Purple, Demo, New, Hands-on, Beginner, Intermediate, Advanced, Hacking, Hunting, Research, Linux, Windows, Kernel, Social engineering, New research, New tool, Tool release, Ai

Event Dates: June 12, 2026, June 13, 2026

Ruby, Rails, Hotwire, Frameworks, Open source, Community, Developer experience, Backend, Performance, Testing, Architecture, Dev culture, Real-world stories, Diversity, Accessibility

Event Dates: June 11, 2026, June 15, 2026

CFP closes at March 02, 2026 23:59 UTC March 02, 2026 23:59 UTC (Local)

Javascript, React, Performance, A11y, Developer tooling, Ai, Node, Deno, Bun

Event Dates: June 18, 2026

CFP closes at May 18, 2026 19:55 UTC May 18, 2026 19:55 UTC (Local)

Tokenization, Context, Inference, Alignment, Prompting, Embeddings, Reasoning, Fine-tuning, Latency, Hallucination

Event Dates: June 18, 2026, June 19, 2026

CFP closes at March 15, 2026 00:00 UTC March 15, 2026 00:00 UTC (Local)

Event Dates: June 25, 2026, June 29, 2026

CFP closes at February 28, 2026 23:59 UTC February 28, 2026 23:59 UTC (Local)

Perl, Raku, Open source, Devops, Polyglot, Fun, Data, Beginner talk, Community, Class

Event Dates: July 11, 2026

CFP closes at May 02, 2026 03:00 UTC May 02, 2026 03:00 UTC (Local)

Event Dates: August 21, 2026, August 22, 2026

CFP closes at March 11, 2026 20:06 UTC March 11, 2026 20:06 UTC (Local)

Ruby, Ruby on rails, Stimulus, Turbo, Hotwire, Development best practices, Software architecture, Performance optimization, Testing, Devops, Ai/machine learning, Cloud/infrastructure, Open source, Career development, Entrepreneurship, Community & diversity

Event Dates: September 10, 2026

CFP closes at August 10, 2026 20:05 UTC August 10, 2026 20:05 UTC (Local)

Telemetry, Tracing, Metrics, Logging, Instrumentation, Correlation, Dashboards, Anomaly, Alerting, Context

Event Dates: September 17, 2026

CFP closes at May 31, 2026 10:30 UTC May 31, 2026 10:30 UTC (Local)

Aws, Azure, Gcp, Jenkins, Serverless, Cdk, Terraform, Containers, Test automation, Pipelines, Ci, Cd, Automation, Devsecops, Ai, Livecoding

CFP closes at February 14, 2026 00:00 UTC

February 14, 2026 00:00 UTC (Local)

CFP closes at May 15, 2026 13:33 UTC

May 15, 2026 13:33 UTC (Local)

CFP closes at May 04, 2026 19:44 UTC

May 04, 2026 19:44 UTC (Local)

CFP closes at May 01, 2026 17:25 UTC

May 01, 2026 17:25 UTC (Local)

CFP closes at March 03, 2026 05:29 UTC

March 03, 2026 05:29 UTC (Local)

CFP closes at March 02, 2026 23:59 UTC

March 02, 2026 23:59 UTC (Local)

CFP closes at May 18, 2026 19:55 UTC

May 18, 2026 19:55 UTC (Local)

CFP closes at March 15, 2026 00:00 UTC

March 15, 2026 00:00 UTC (Local)

CFP closes at February 28, 2026 23:59 UTC

February 28, 2026 23:59 UTC (Local)

CFP closes at May 02, 2026 03:00 UTC

May 02, 2026 03:00 UTC (Local)

CFP closes at March 11, 2026 20:06 UTC

March 11, 2026 20:06 UTC (Local)

CFP closes at August 10, 2026 20:05 UTC

August 10, 2026 20:05 UTC (Local)

CFP closes at May 31, 2026 10:30 UTC

May 31, 2026 10:30 UTC (Local)