Factor calculation rebuilt: Python HDF5 stack moves data back and forth. DolphinDB keeps the compute inside the database. Result: fewer lines, faster cycles, fewer failures. #DolphinDB #QuantDev #Qlib

Senior On-Chain Trading Engineer | $80k-$150k Equity 🚀 Architect next-gen trading infra bridging CEX & DeFi. 💰 $80k-$150k USD Token Options Perf Bonus 🌍 Fully Remote (Global) Unlimited PTO 🛠 Tech: Rust/Python/Go, Foundry, MEV optimization Must speak English & Chinese. Build bots that print. 🔗 Applying at comment 👇 #Web3 #QuantDev #RemoteWork #CryptoJobs #halvingjobs #Bitmart

Manual trading is a bottleneck. I built an open-source AI arbitrage system for automated execution. Pure logic, no emotions. Search "Cortex Trading Systems" on Google to see the code. #AlgorithmicTrading #QuantDev #OpenSource #DeFi

💻 Hiring: Senior C Engineers & Quant Developers - Crypto Prop Trading Firm 📍 Fully Remote (UK & EU) | 💼 Full-time | 🧑‍💻 Low Latency Trading | 💰 Strong base bonus | 🕐 20 hours ago - May 12, 2026 The company is hiring experienced C Engineers and Quant Developers for a lean, highly technical crypto proprietary trading firm operating low-latency systems under real production load. 📋 Responsibilities include: - Build and optimise low-latency backend infrastructure supporting live trading. - Develop high-performance market data & exchange connectivity services. - Improve throughput, latency, and resilience in distributed systems. - Translate quant research into production C trading systems. - Collaborate with traders and engineers on performance-critical initiatives. - Debug complex systems bottlenecks. 🔑 Requirements: - Strong modern C in backend/systems engineering. - High-performance, low-latency systems experience. - Multithreading, concurrency, distributed systems expertise. - Linux proficiency and strong debugging/optimisation skills. - Networking knowledge; trading/HFT exposure beneficial. 💡 Perks: - Flat hierarchy, strong engineering culture, low bureaucracy. - Collaborative environment with close trader-engineer work. - Flexible hours and great work-life balance. - Remote-first, competitive comp bonus, team vacations. 📩 To apply: DM Chris Williams on LinkedIn: uk.linkedin.com/in/chris-wil… (multiple specific country links available in original post). Open to TradFi & crypto backgrounds. 🔗 Original post: linkedin.com/posts/chris-wil… ⚠️ DYOR! I don’t verify every job. If someone asks to run files (even from GitHub) or ask for payment 🚩 likely a scam. ❗️ I'm not hiring myself! I just sharing fresh web3/crypto/blockchain roles DAILY for all levels! 💡 For Interns & juniors → t.me/crypto_vazima_english 💼 Mid/senior jobs → t.me/web3_jobs_crypto_vazima #CPlusPlus #Cpp #QuantDev #CryptoJobs #HFT #LowLatency #Trading #Blockchain #RemoteJobs #Web3 #Engineering #FinTech #Hiring #TechJobs #CryptoTrading

Exciting news from the DolphinDB community! 🎉 execute-dlang is now live — a brand-new Skill built by community developer @jiarongzhangdol that lets you run DolphinDB scripts directly through natural language, no terminal switching, no manual configuration. What makes it stand out: ⚡ Zero-setup execution — powered by a lightweight Python environment via uv, just talk to your AI Agent and run scripts instantly 🔁 Persistent sessions — define functions and variables once, reuse them across steps; perfect for complex factor computation and stream processing workflows 🔌 More plug-and-play than native MCP — deeply integrated into the DolphinDB Skill ecosystem, so you spend less time on environment setup and more time building 👉 Check out the full project on GitHub: lnkd.in/gMeVJd7G execute-dlang is available now across GitHub, clawhub and skillsmp. The DolphinDB Skill ecosystem is growing — built by developers, for developers. If you've built something useful for the DolphinDB community, we'd love to see it on the platform. 👉 Learn more about us dolphindb.com #DolphinDB #DeveloperTools #AIAgent #MCP #QuantDev #OpenSource #FinTech

We’ve been deep in the AI Quant space for years, building production indicators and tools (before and now) at MomentumX Capital. Tired of AI confidently suggesting “improvements” to formulas you already proved on live accounts - or re-proposing signals you backtested and rejected? Part 1 of our new series is live: AI-Powered Quant Development with Windsurf Claude Code → Full article: x.com/newzage/status/2028303… A practical, no-fluff workflow that gives Claude persistent memory so your sacred formulas stay sacred, rejected approaches stay rejected, and you get Opus quality at flat rate. Part 2 (self-evolving workflows and continuous development optimization) drops soon. Later parts will cover model preferences (we still love Claude and Grok the most, but Gemini 3.1 Pro High is impressive on the math side - and we are experimenting with LEAN and new math models) and full ML/optimization pipelines. Shout out to @doodlestein for pointing out Gemini evolution - we just used it with iHMM - Hidden Markov Models enhancements. and tagging @JaredKubin here as we have been exchanging x posts on it. If you’re serious about sophisticated quant dev, this is the foundation. #QuantTrading #AIFinance #ClaudeCode #Windsurf #QuantDev

Claude Sonnet 4.6 just dropped with 1M token context. That's enough to feed it your entire trading codebase backtest logs documentation in one prompt. Imagine: "Find all the edge cases that could blow up this strategy." AI code review for quant systems is here. #AI #AlgoTrading #QuantDev

open-sourced my options pricing engine with implied vol surface (vol smile), educational notebooks & interactive dashboards. README in English, app interface in French. github.com/Wilfrid-art/Prici… #QuantDev #OptionPricing #QuantFinance #Python

Saí de quantdev pelo cansaço de programar e cá estou eu codando testes e2e em risco de mercado que teoricamente nem deveria programar

Building an Event-Driven Trading Engine in Rust ( Project 1 ) I’m currently building a minimal, end-to-end event-driven crypto trading engine in Rust, starting with market data ingestion from Binance. What’s implemented so far: • REST market data ingestion (Binance Spot) • Unified PriceEvent format • Strict validation & normalization • Decimal-precision pricing (rust_decimal) • Zero .unwrap() calls — proper error propagation Why this matters: Real trading systems fail more from data and state bugs than from bad models. This project is about learning ownership, lifetimes, traits, and deterministic system design in a real financial context. Next steps: • Strategy trait & signal generation • Paper execution engine • Deterministic event loop • Portfolio & PnL tracking Repo: event-driven-trading-rs github.com/apostleoffinance/… I’ll be sharing progress as I build each module in public. #Rust #QuantitativeFinance #TradingSystems #BuildInPublic #SystemsEngineering #Crypto #QuantDev #QuantitativeDeveloper

Most quant platforms are cloud-first. That means: • Your strategies live on their servers • Your API keys aren’t really yours So I built QuantDinger — a local-first AI quant workspace. youtu.be/HPTVpqL7knM #BuildInPublic #QuantDev #aiengineering #TradingSystem #OpenSource

QuantDev more like fucking brokedev

New Feature: "Asymmetric Shocks" (Kou Model) Activated 🔮 Standard models assume a "Crash" is just the mirror of a "Rally". In Crypto, that's a lie. Rug Pulls 📉 are violent. Moonshots 🚀 are rare. We implemented Kou's Double Exponential Jump-Diffusion to model this: ✅ Rug Mode: Simulate "Fat Left Tails" (Crash Risk). ✅ Moon Mode: Simulate "Lottery Ticket" skew. ✅ Reality Check: Stress-test against asymmetric chaos. Stop simulating a fantasy. Simulate the math. shroomy-oracle.vercel.app/ #Crypto #DeFi #KouModel #QuantDev #BuildInPublic

QuantDev é engenharia matemática, machine learning é com o time de Algorithm Trading, geralmente confundem mesmo hehe

🎉DolphinDB now integrates with SQLTools in VS Code! #DolphinDB users can now connect to and manage DolphinDB instances directly through the SQLTools framework using our official driver. #SQLTools is a lightweight, plugin-driven DB manager for VS Code that unifies connection management, SQL querying, IntelliSense, and query history—supporting MySQL, PostgreSQL, SQLite, Oracle, and more. Already juggling multiple databases in SQLTools? Add the DolphinDB driver for a smooth, centralized workflow. 🔍 Get started: Step-by-step guide here → docs.dolphindb.cn/en/Tutoria… #DolphinDB #SQLTools #VSCode #DataEngineering #QuantDev #TimeSeriesData #DeveloperTools

📅 Day 4 — XAU/USD AI Trading Bot 🤖💹 Connected Python to MT5 Desktop — the bot can finally talk to the trading platform. Next: Session Filtering ⚙️ #BuildInPublic #Python #AI #TradingBot #MT5 #Forex #FinTech #GoldTrading #AlgoTrading #CodingJourney #LearnInPublic #QuantDev

Now it saves and restores open trades — when the server restarts, positions pick up right where they left off. Each trade is verified with Capital.com to ensure perfect sync and reliability. PR: github.com/danieltonad/capit… #AlgoTrading #Python #QuantDev

Got this in a Quant SWE interview. I have no idea what the interviewer was looking for. What’s the answer? #quant #quantdev

Podcast for aspiring Quant Developers: Trust me, we had done around 8-10 hours of research so that the podcast covers A-Z of what QDs do, you need to know, resources and tips for aspiring QDs. Do watch the podcast and thank me later:- youtu.be/lYFcehxwwhI?si=x2Gh… #QuantDev

🚀 Hiring: Crypto Quantitative Developer (DeFi) — Dubai Web3 Hedge Fund 📍 Remote (Global) | 💼 Full-time | 🧑‍💻 Trading & DeFi automation | 💰 $6k–$7k Bonus 📩 All application links are inside my Telegram post — t.me/web3_jobs_crypto_vazima… Join a Dubai-based Web3 Hedge Fund. Build low-latency trading systems, yield-farming automation & DeFi infrastructure. Key work: – Exchange connectivity (CEX DEX) – On-chain data engineering & backtesting – Smart-order-routing, AWS deployment – Cross-chain yield automation – Risk & MEV mitigation Requirements: – 1 yr blockchain dev exp – Python, Solidity Rust/Go/C – DeFi primitives: AMMs, LP, liquidation, bridges – Simulation tools: Hardhat, Foundry, Brownie – API integrations & smart contract work Bonus: smart contract audits, advanced yield contracts. ❗️I'm not hiring — I share daily Web3 jobs most miss. Fresh, no spam. Follow for more: 💡 Interns/juniors → t.me/crypto_vazima_english 💼 Mid/senior → t.me/web3_jobs_crypto_vazima 💰 Airdrops/testnets → t.me/crypto_testnets_retro_p… #web3 #crypto #remote #defi #developer #quant #blockchain #trading #rust #python #solidity #aws #hedgefund #quantdev #job