Point your AI agent at freehire and let it find you a job. A CLI and an MCP server over the whole job API — no browser.
Build and operate low-latency crypto trading infrastructure, including venue connectivity, automated pricing strategies, and risk systems for a global exchange.
A Senior Staff Software Engineer leads end-to-end mobile growth initiatives for OKX’s crypto exchange, shaping growth systems (funnels, referrals, experiments) and collaborating with product/business teams to drive user metrics. Focuses on mobile-native growth, data-driven decisions, and mentoring engineers.
Build and maintain iOS/Android mobile trading apps for a leading crypto exchange, integrating blockchain tech and AI tools to deliver secure, scalable features for millions of users.
Staff engineer securing OKX’s mobile apps and wallet by finding vulnerabilities, automating detection with AI tools, and embedding secure coding across iOS/Android.
Builds and maintains the backend for OKX Wallet, a self-custody Web3 wallet handling multi-chain assets, transactions, and on-chain interactions with high security and performance in a high-concurrency environment.
Build and re-architect a Java-based risk platform for real-time market risk, PnL, and circuit-breaking systems while collaborating with risk managers and trading teams.
Owns mobile growth architecture for acquisition, referral, and conversion flows, designs attribution systems, and applies AI-assisted development workflows.
Build and maintain mobile infrastructure, tooling, and shared frameworks for iOS and Android, optimizing performance and engineering workflows at a crypto exchange.
Build and scale AI/ML infrastructure for autonomous-driving simulations using large foundation models, focusing on distributed training and ML accelerators.
Build and own EdgeTier’s core backend services in Python, guiding AI coding tools to deliver high-quality features while mentoring engineers and shaping the product’s architecture.
Builds and maintains core software systems for a logistics-focused company, working with intermodal transportation solutions and backend infrastructure.
Architect and build core data platform components for a fintech company, focusing on Master Data Management, data pipelines, and AI-assisted engineering to ensure trusted, reliable data for analytics and AI products.
Builds and leads a cloud-based Angular/TypeScript frontend and Node.js backend, deploys on GCP, and mentors junior engineers while collaborating with UX and DevOps teams.
Lead technical strategy and architecture for healthcare software systems, driving engineering excellence and AI-enabled development practices across multiple teams.
Build and maintain the management layer (Control Plane) for Trend Micro’s on-premises network security appliance in modern C++ on Linux, extending CLI, REST API, React UI, and configuration engine.
RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE REQUIRED FOR START: Yes CLEARANCE TYPE: Secret TRAVEL: Yes, 25% of the Time Description At Northrop Grumman, our employees have incredible…
Develop and tune low-latency tracking and data-exploitation algorithms in Python/C++ for remote sensing systems, integrating them into government frameworks within a small, collaborative team.
About the company Our client is a YC-backed, Series A AI company building autonomous voice agents for trades and field-services businesses. Its product integrates with industry CRMs to automate customer calls, booking,…
Builds and leads GPU system software for AI infrastructure, designing low-level systems, kernels, and firmware to power Google’s TPUs and cloud AI services.
Build a new digital GI care product from scratch using React Native, TypeScript, and AI-driven tools, leading experiments and scaling the platform for millions of users.
We couldn't check your fit for this role — add a CV to your profile to see it next time.