Senior Software Engineer

About the Role You will build and maintain backend services and React front end applications that power real time content delivery and interactive features across web and mobile. You will build and integrate AI powered agentic workflows into our products and internal tooling using LLMs. You will work with product teams to improve SEO strategies, optimize page speed, and ensure best practices for web performance and indexing. You will instrument features, analyze outcomes, and iterate based on data, collaborating with designers, product managers, and editors to create user centric products.

Requirements 5+ years of software engineering experience with hands-on expertise in React.js, Node.js, TypeScript, and RESTful APIs. Experience with Next.js for server-side rendering, content caching, and web performance optimization. Hands-on experience with GCP, including services like Cloud Run, Kubernetes, and Terraform. Strong experience with automated testing strategies, including unit, integration, and end-to-end testing. Experience building with AI agents, LLM integrations, or agentic development patterns (e.g., tool use, RAG, multi-step workflows). A data-driven mindset — comfortable with analytics tooling, A/B testing, and using metrics to inform engineering and product decisions. Experience working with design systems and component libraries. Expertise in secure coding practices, CI/CD pipelines, and DevSecOps best practices. Experience with large-scale content platforms or digital media. Strong ability to work across teams, engage stakeholders, and contribute to product vision.

Responsibilities Build and maintain back-end services and React front-end applications that power real-time content delivery, monetization, and interactive features across web and mobile. Build and integrate AI-powered agentic workflows into our products and internal tooling, leveraging LLMs and emerging AI capabilities. Work with product teams to improve SEO strategies, optimize page speed, and ensure best practices for web performance and indexing. Instrument features, analyze outcomes, and iterate based on data, working closely with designers, product managers, and editors to build user-centric products. Senior Full Stack Engineer (Checkout) LI.FI · 4 days ago Software Engineer VIA Science, Inc. · 4 days ago Senior Data Scientist, Full Stack TRM Labs · 6 days ago Senior Software Engineer, Account Onboarding & Management (Full Stack) Reap · 1 week ago Full Stack Engineer August · 2 weeks ago Senior Full Stack Engineer (Checkout) LI.FI · 4 days ago Software Engineer VIA Science, Inc. · 4 days ago Senior Data Scientist, Full Stack TRM Labs · 6 days ago Senior Software Engineer, Account Onboarding & Management (Full Stack) Reap · 1 week ago Full Stack Engineer August · 2 weeks ago