Software Engineer, CoinDesk Media

Bullish is an institutionally focused global digital asset platform that provides market infrastructure and information services. These include: Bullish Exchange – a regulated and institutionally focused digital assets spot and derivatives exchange, integrating a high-performance central limit order book matching engine with automated market making to provide deep and predictable liquidity. Bullish Exchange is regulated in Germany, Hong Kong, and Gibraltar. CoinDesk Indices – a collection of tradable proprietary and single-asset benchmarks and indices that track the performance of digital assets for global institutions in the digital assets and traditional finance industries. CoinDesk Data - a broad suite of digital assets market data and analytics, providing real-time insights into prices, trends, and market dynamics. CoinDesk Insights – a digital asset media and events provider and operator of Coindesk.com, a digital media platform that covers news and insights about digital assets, the underlying markets, policy, and blockchain technology.

Reports to:

Director, Engineering, CoinDesk

The Team: CoinDesk Media Engineering

The CoinDesk Media Engineering Team builds and optimizes the digital touchpoints that connect millions of global readers to the digital asset economy. Our mission is to ensure seamless, real-time access to breaking journalism, multimedia, and market intelligence for millions of readers worldwide. We are responsible for the architecture, development, and optimization of coindesk.com, the CoinDesk mobile applications, and the high-availability services layer behind both.

• Autonomous Problem Discovery: Spot critical gaps and unassigned challenges across our architecture before they impact users. You take immediate initiative to design and deliver robust, lasting solutions.
• Technical Direction & Standards: Proactively set and drive technical direction, architectural standards, and engineering excellence across the media stack. You balance near-term execution with sustainable, long-term system health.
• Force Multiplication & Mentorship: Actively raise the technical bar for the engineers around you. You share context openly, provide thoughtful code reviews, and eliminate knowledge silos so no single person becomes a bottleneck.
• End-to-End Delivery Excellence: Own complex features from concept to production. You collaborate directly with product managers and designers on scoping, steer deployment, and maintain production reliability, performance, and security.
• Full-Stack Execution: Architect and ship resilient functionality across our web surface, mobile apps, and services layer. You build clean, maintainable systems with Next.js, React 19, TypeScript, and modern backend services.
• AI-Native Engineering: Leverage AI tools as a standard part of how you design, build, and optimize software. We use Claude Code, Open Code, and open-source models daily. You champion internal AI tooling that accelerates workflows for product managers, designers, and editorial staff.
• Safe Release & Operational Governance: Champion progressive delivery practices using feature flags in LaunchDarkly. You build dependable CI/CD pipelines and production observability so the team can deploy often with complete confidence.

Bullish is proud to be an equal opportunity employer. We are fast evolving and striving towards being a globally-diverse community. With integrity at our core, our success is driven by a talented team of individuals and the different perspectives they are encouraged to bring to work every day.