Senior TypeScript Node.js AI Engineer

Salt is seeking an experienced Software Engineer for a short-term contract in Canada. The role focuses on designing, building, and maintaining scalable backend systems using TypeScript and Node.js, with REST and GraphQL APIs, and serverless/edge architectures.You will contribute to automated testing, CI/CD, SSR workflows, and AI-driven initiatives. The ideal...

Node.js, Python, and strong API experience define this Senior Software Engineer role with Optomi and a leading financial solutions provider.The Senior Software Engineer works in an agile environment, gathering business requirements, recommending architecture, and coding solutions. This role contributes to solution design and implementation while...

Build React and TypeScript products fully remotely for Knotch, with Eastern time zone preferred, across AI-generated and mature applications.As a Senior Front End Engineer, you will develop Knotch ACE and Knotch One. You will work with Next.js App Router, Redux, GraphQL, styled-components, data visualization, and streamed component descriptions. The work...

React and TypeScript expertise powers this Senior Front-End Engineer position for a Canada-based partner company with fully remote work.You will build production web applications for an advanced AI platform serving legal professionals. The senior engineer owns frontend features end to end, shapes architecture, and delivers accessible, responsive interfaces....

Build React and TypeScript products fully remotely for Knotch, with Eastern time zone preferred, across AI-generated and mature applications. As a Senior Front End Engineer, you will develop Knotch ACE and Knotch One. You will work with Next.js App Router, Redux, GraphQL, styled-components, data visualization, and streamed component descriptions. The work...

Build scalable backend systems at Quo using TypeScript and Node in a remote-first company serving more than 120,000 businesses.As a Senior Backend Engineer, you will code, architect, and own moderate to complex components. You may lead a small team or project while providing technical guidance, code reviews, and design support. Deliver small and medium...

Build AI data pipelines remotely as a Senior Software Engineer using Python, TypeScript, and evaluation workflows. Work part-time with PST overlap.This contractor assignment focuses on infrastructure supporting AI data generation, collection, and evaluation. You will develop scalable processes, refine preference-data rubrics, and investigate quality issues....

We’re looking for a Senior Software Engineer to help shape and scale a modern web experience for a fast-paced, consumer-facing product team. You’ll work closely with cross-functional stakeholders to deliver elegant, performant, and maintainable applications using TypeScript, Ruby on Rails and React. This role is ideal for someone who possesses a high...

We’re looking for a Senior Software Engineer to help shape and scale a modern web experience for a fast-paced, consumer-facing product team. You’ll work closely with cross-functional stakeholders to deliver elegant, performant, and maintainable applications using TypeScript, Ruby on Rails and React . This role is