- Joined
- Jul 2026
- How they joined
- Directly
- Before Cognition
- Reve ImageMember of Technical Staff
- Status
- Current
- He then co-shipped Devin swarms / Code Scans with Ido Pesok: @spdling: "We're going beyond single agents to Devin swarms. Shout out to @dkrajews123 @ido_pesok for the ship!"; his own reaction was "had so much fun building this". Jeff Wang, Jared Palmer and Alex Kaplan posted the launch the same day.Sep 16, 2026
- At Cognition he shipped GitHub Stacked PRs support in Devin as his first ship: Steven Ding (@spdling) posted "Stacking is now in Devin. Shoutout to @dkrajews123 on his first ship" and Jared Palmer credited him on the integration, about one month after he joined in July 2026.Jul 30, 2026
- Reposted on X (credit/launch context): "RT @spdling: We're going beyond single agents to Devin swarms.
Shout out to @dkrajews123 @ido_pesok for the ship!"Sep 16, 2026
- Reposted on X (credit/launch context): "RT @spdling: Stacking is now in Devin. Shoutout to @dkrajews123 on his first ship"Jul 30, 2026
- LinkedIn post announcing his move to Reve: "Excited to finally share that I'll be joining Reve Image full-time after I graduate!" and "I knew I wanted to join a startup that was conducting cutting-edge graphics AI research, was product-first, and cared about the next generation of creative tools. Reve was the perfect fit." He thanked Chelsea Guo and Harshika G (recruiting) and Christian Cantrell.Mar 24, 2025Excited to finally share that I'll be joining Reve Image full-time after I graduate! What stuck out to me most after first talking to Reve was that their ambitions lay beyond just making the best text-to-image model (which they’ve already done!). I knew I wanted to join a startup
- Posted on X: "had so much fun building this 🥹"Sep 16, 2026had so much fun building this 🥹
- Posted on X: "@DarraghBurke_ and @ZreikJorge cooked..."Aug 26, 2026@DarraghBurke_ and @ZreikJorge cooked...
- Posted on X: "Proud to announce Devin no longer writes bugs https://t.co/dWhHpQJTPl"Aug 21, 2026Proud to announce Devin no longer writes bugs https://t.co/dWhHpQJTPl
- Posted on X: "I've only been at Cog for a month, but working with Devin really feels like something out of a sci fi movie. It's hard to imagine developing without it!"Aug 19, 2026I've only been at Cog for a month, but working with Devin really feels like something out of a sci fi movie. It's hard to imagine developing without it!
- Posted on X: "🫡🫡"Jul 30, 2026🫡🫡
- Public headline says "Staff @ Cognition | CMU CS | Neo Scholar | Ex-Reve".
- Reposted on X (credit/launch context): "RT @jeffwang: Introducing Code Scans, our second product from agent swarms. You can scan across your code base for tasks such as making thi…"Sep 16, 2026
Read and productionized diffusion papers, often on the day of their release, into our AI-based CAD rendering platform Owned features from research and model deployment in Python to implementation into our React and Express.js codebase Conducted customer and onboarding calls, understanding and prioritizing feature requests during a closed beta period
Helped launch Campfire (social app), pushing consumer-facing features to approximately 4 million daily active users. Implemented LLM-based tool for automatic large-scale data population and user automation across multiple environments Developed memory optimization techniques for Redis caching, saving terabytes of cached data.
Worked under the Amazon Forecast team, focusing on Machine Learning based time series forecasting. Built an automation platform to optimize on-call engineers’ routine product maintenance using React.js and Python
Developed and maintained new features for membership management dashboard for administrators and users. Led development on the OptionsFlow platform, processing over 1.5 million stock options in real-time to give thousands of users live data on market movement.
Provide a quick and convenient mobile solution for automating the process of checking out on high traffic websites. Work using the Swift programming language on both implementing the front end and the back end of the iOS application, using innovative networking techniques to provide seamless transitions between HTTPS requests and browser views. Create and implement an analytics system for tracking user traffic from within the application and sending that to a custom built rest API.
Dean's List: S24 F25 S25
had so much fun building this 🥹
Proud to announce Devin no longer writes bugs https://t.co/dWhHpQJTPl
I've only been at Cog for a month, but working with Devin really feels like something out of a sci fi movie. It's hard to imagine developing without it!
had so much fun building this 🥹
@DarraghBurke_ and @ZreikJorge cooked...
Proud to announce Devin no longer writes bugs https://t.co/dWhHpQJTPl
I've only been at Cog for a month, but working with Devin really feels like something out of a sci fi movie. It's hard to imagine developing without it!
Excited to finally share that I'll be joining Reve Image full-time after I graduate! What stuck out to me most after first talking to Reve was that their ambitions lay beyond just making the best text-to-image model (which they’ve already done!). I knew I wanted to join a startup
@DarraghBurke_ and @ZreikJorge cooked...
🫡🫡
Excited for people to finally see what we've been working on!
Hey all! I am very excited to share that I will be joining Amazon as an intern in the Seattle area this Summer! I want to give a huge thank you to Eugene Li and Sebastian Sanso for their help guiding me through the application process! #amazon #amazonintern #cmu
