Top Ruby On Rails Jobs in Vancouver

The Senior Full Stack Software Engineer at StackAdapt will develop and enhance their advertising platform, mentor other engineers, and collaborate with various teams to solve technical challenges while improving performance and user experience.

Design and build highly scalable, distributed real-time microservices (primarily in Go). Work with large datasets and databases, use messaging queues (Kafka, SQS, Kinesis), and write memory- and performance-optimized code for production ad-tech systems.

Lead development of agentic AI features and shared platform components for a multi-tenant SaaS finance platform. Design LLM orchestration, CI/CD, deployment pipelines, observability, scalable background processing, ingestion and search systems, and PostgreSQL optimization. Drive technical vision, mentor engineers, and deliver production-grade, secure, and observable AI-first solutions end-to-end.

The Senior Software Developer will design and build fraud detection systems, improve internal tooling, and contribute to AML compliance, while collaborating with product and operations teams.

Lead and mentor engineering teams to design, architect, and deliver scalable, maintainable software. Drive cross-team initiatives, partner with Product and Design, participate in code reviews, promote engineering best practices, and spend time on Staff Dev Projects to reduce technical debt and explore emerging technologies.

Senior Software Engineer on the Invoicing team building and owning client-facing invoicing features in Clio Manage. Collaborate across payments, accounting, and reporting teams; design, implement, monitor, iterate, and support large-scale Rails web applications; participate in code reviews, mentor teammates, and work in an agile, hybrid environment (minimum twice-weekly in-office Anchor Days).

Own and deliver full-stack features for web and mobile: design, build, test, and maintain back-end and front-end code. Troubleshoot scale, concurrency, background processing, and data ingestion issues. Integrate third-party services, collaborate cross-functionally, conduct code reviews and mentorship, and contribute to a secure, maintainable SDLC.

As a Software Engineering Manager at Thanx, you'll cultivate a high-performance culture, oversee team delivery, drive innovation, and mentor technical talent.

The role involves designing and building full-stack applications for Y Combinator's operations, focusing on automation, user experience, and direct collaboration with non-technical stakeholders.

Lead the Sign Up and Demo team to enhance user experience, improve acquisition and retention, mentor developers, and leverage AI tools for continuous improvement.

The role involves developing and optimizing advanced Shopify applications, enhancing store performance, and implementing custom features for eCommerce success.

As a Senior Full-Stack Engineer, lead development of secure AI-driven SaaS applications, focusing on backend architecture, frontend design, and AI integrations. Collaborate with teams to operationalize models and enhance application functionality through cutting-edge AI solutions.

Design, scale, and performance-tune GraphQL APIs, gRPC services, and SQL queries for a promotions engine. Deliver end-to-end features, own complex technical problems, troubleshoot production performance, set up DataDog monitoring, participate in on-call rotations, and mentor teammates across the codebase.

Design, build, and architect stablecoin and crypto infrastructure; integrate DEXs, DeFi protocols, and wallet providers; develop smart contract interactions; expand crypto product functionality and asset selection; collaborate cross-functionally; establish crypto development standards and ensure security and reliability for large-scale user experiences.

Lead the Frontend Platform team owning shared frontend infrastructure, component system, and reporting. Contribute technically through code reviews and architecture, partner with product/design, set frontend quality standards, hire and coach engineers, and drive roadmap and technical design reviews.

Design, build, scale, and optimize backend services powering the sportsbook marketplace. Own GraphQL APIs, gRPC endpoints, SQL performance, monitoring, on-call and release duties. Identify production bottlenecks, drive scalability improvements, mentor engineers, review cross-team changes, and deliver end-to-end features in an agile environment.

The Senior Infrastructure Engineer will own the cloud stack, enhance observability, architect browser cloud infrastructure, debug operational issues, and mentor other engineers, while managing multiple production workloads at scale.

The Anti-Bot Engineer will research and implement evasion techniques against sophisticated anti-bot systems, debug TLS fingerprinting, and analyze browser behavior to optimize scraping methods.

Designing and developing internal tools for Y Combinator, focusing on productivity software and event management for startup founders and teams.

The role involves building full-stack web applications, evaluating growth-stage companies, and contributing to investment decisions for Y Combinator.

The Product Engineer will develop critical software tools for founders, manage the YC program, and collaborate with a small team of engineers.

As a Senior Full Stack Software Engineer, you will build and improve products, create user interfaces and APIs, and collaborate with various teams to enhance the customer experience.

Lead a product development squad for Joist. Responsibilities include managing engineers, project ownership, delivering software, and promoting Agile practices.

The Full Stack Engineer will develop features for the advertising platform, collaborate on architecture, perform code reviews, and ensure quality software development.

As a Senior Full Stack Engineer, you'll build interactive customer experiences, manage backend architecture, write well-tested code, and ensure smooth production processes.