Top Full Stack Developer Jobs in Calgary

The Full Stack Engineer will develop and maintain the Chromatic web application and backend, enhancing UI testing and customer workflows while working cross-functionally to ensure product quality.

Design and develop scalable backend services using Ruby on Rails, resolve performance bottlenecks, and collaborate with cross-functional teams.

The Software Engineer II will ship features to enhance Affirm's marketplace, supporting product development and collaborating with design and analytics teams while ensuring operational stability.

As a Full Stack Engineer, you'll develop and maintain features, expand product lines, and explore AI applications in security infrastructure.

As a Full Stack Engineer, you'll own the development of features from design to production, collaborate with various teams, and continuously improve the platform by solving technical challenges.

As a Full-Stack Engineer at Labelbox, you will develop and maintain AI tools, focusing on data training systems, intermediate user interfaces, scalable architectures, and work in a collaborative, fast-paced environment.

As a Senior Fullstack Engineer at Vanta, you'll lead projects, mentor engineers, and develop user-facing SaaS products, emphasizing backend skills and collaboration across teams.

As a Senior Fullstack Engineer, you will lead complex projects, mentor engineers, and build user-facing SaaS products using React, Node.js, and more. You'll work on various teams focusing on Third Party Risk Management, Monetization, Expansion, and Collaboration to enhance security and user experience.

The Full Stack Engineer will design, build, and scale core product features, work on backend services, and collaborate on architecture and product decisions.

Join as the founding full-stack engineer to extend a TypeScript React/Next.js prototype, design product features, integrate AI/OCR, write tests and infrastructure, talk to users, and iterate quickly to drive growth.

Build and maintain end-to-end web applications powering sales and operations. Design tools for quoting, scheduling, and fulfillment, integrate AI into products, collaborate on UX, ship high-impact features, and contribute to architecture, deployment, and engineering culture.

The Senior Fullstack Engineer will deliver software products, collaborate with product and business teams, lead technical practices, and ensure high-velocity iteration on a mobile advertising platform.

The Full Stack Engineer will build and optimize features for the Mem0 platform using Next.js and Python, ensuring quality and performance while collaborating with cross-functional teams.

Lead and deliver scalable full‑stack systems and APIs for a new ads operating system. Architect solutions, mentor engineers, conduct code and spec reviews, collaborate with Product/Design/Data Science, reduce technical debt, optimize performance, and drive large modernization and integration projects for programmatic advertising.

As a Full-Stack Software Engineer, you will build end-to-end features, develop backend services, and create frontend applications while using AI-assisted tools and collaborating with teams.

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 behavioral specs, harnesses, and validation systems so AI agents implement reliable full-stack features. Build CI gates, structural tests, linting, knowledge bases, and end-to-end verification. Diagnose failures across spec, harness, and agent layers. Architect and operate production systems across cloud and on-prem environments for regulated energy deployments, prioritizing reliability, observability, and graceful degradation.

Build end-to-end features in a JS/TS stack, designing scalable backend services and responsive real-time frontends. Improve observability, performance, and reliability, collaborate with product/design, and own full-stack implementation from APIs and data models to UI.

Design and build end-to-end, enterprise-grade systems that enable AI agents to initiate and complete finance workflows. Own features across backend and frontend, integrate AI/ML models into auditable production systems, ensure scale, security, and reliability, and collaborate with product and customers to solve accounting problems.

Owner of end-to-end operational modules for the CX platform: build React UIs and Node.js services, design relational schemas, implement secure BFF/aggregation layers and RBAC, collaborate with operators to improve efficiencies, and mentor peers while maintaining high engineering standards.

Build and maintain core platform features, expand Infisical PKI/SSH/KMS product lines, collaborate with CTO and engineers, communicate with enterprise customers, and prototype AI applications for secrets management.

Build and own fullstack features across UI, backend APIs, and orchestration interfaces for a global GPU inference platform. Implement real-time streaming, analytics, deployment workflows, developer SDKs/CLI, and observability integrations while collaborating with founders and infrastructure teams to turn distributed systems into user-friendly products.

As a Senior Fullstack Engineer, you will develop backend features using PHP, build frontend experiences with React and Vue, and lead technical discussions while contributing to microservices migration and ensuring platform performance.

Design, develop, and maintain scalable web applications using .NET backend and Angular/React frontend. Collaborate on requirements, implement RESTful APIs, optimize performance, debug, maintain documentation, support end-users, and work within CI/CD and DevOps workflows.

The Senior Full Stack Developer will build features for a data security platform, focusing on microservices, code quality, and security best practices while leveraging AI tools for development efficiency.