Full-Stack Developer, Gaming

Role Overview: You will be part of a team working on building Gravia, a high-performance terminal aimed at professional traders who require sub-millisecond precision and real-time insights for trading global events. As a key member of the team, you will need to demonstrate technical density and expertise in areas such as AI-native engineering, performance optimization, and full-stack development. Key Responsibilities: - Build and scale systems for ingesting, processing, and storing live market data from global exchanges with sub-second latency - Architect API and WebSocket layers to handle high-concurrency trading activity efficiently - Integrate specialized analytical layers to provide traders with an information edge - Identify and address bottlenecks in the database, network, and browser rendering engine to optimize performance lifecycle Qualifications Required: - At least 3 years of experience in a product-based company or high-growth startup environment - Proficiency in Node.js, PostgreSQL (for state), and ClickHouse (for speed) - Experience in building HFT infrastructure, fintech platforms, or real-time gaming backends - Strong problem-solving skills and the ability to write elegant, performant code that stands the test of time Additional Details: Gravia is a true early-stage company where you will be part of the founding team, contributing significantly to building the product from scratch. The company aims to have a global impact by addressing challenges at the intersection of finance, decentralization, and information theory. Working at Gravia offers the opportunity to be in a high-intensity, high-talent environment in Bengaluru, working alongside experienced founders with a proven track record of building and scaling fast. If you have a history of tackling complex engineering challenges and producing high-quality technical work, Gravia is looking for you to join their team. Skip the generic cover letter and showcase your technical expertise through your GitHub profile, a technical project you are proud of, or a breakdown of the most complex performance bottleneck you have solved. Role Overview: You will be part of a team working on building Gravia, a high-performance terminal aimed at professional traders who require sub-millisecond precision and real-time insights for trading global events. As a key member of the team, you will need to demonstrate technical density and expertise in areas such as AI-native engineering, performance optimization, and full-stack development. Key Responsibilities: - Build and scale systems for ingesting, processing, and storing live market data from global exchanges with sub-second latency - Architect API and WebSocket layers to handle high-concurrency trading activity efficiently - Integrate specialized analytical layers to provide traders with an information edge - Identify and address bottlenecks in the database, network, and browser rendering engine to optimize performance lifecycle Qualifications Required: - At least 3 years of experience in a product-based company or high-growth startup environment - Proficiency in Node.js, PostgreSQL (for state), and ClickHouse (for speed) - Experience in building HFT infrastructure, fintech platforms, or real-time gaming backends - Strong problem-solving skills and the ability to write elegant, performant code that stands the test of time Additional Details: Gravia is a true early-stage company where you will be part of the founding team, contributing significantly to building the product from scratch. The company aims to have a global impact by addressing challenges at the intersection of finance, decentralization, and information theory. Working at Gravia offers the opportunity to be in a high-intensity, high-talent environment in Bengaluru, working alongside experienced founders with a proven track record of building and scaling fast. If you have a history of tackling complex engineering challenges and producing high-quality technical work, Gravia is looking for you to join their team. Skip the generic cover letter and showcase your technical expertise through your GitHub profile, a technical project you are proud of, or a breakdown of the most complex performance bottleneck you have solved.