Senior Full Stack Engineer - Canada - AI Growth Team

About GoodTime

GoodTime is the leader in complex interview scheduling automation for enterprise talent teams. Built for scale, our platform handles the complexity others can’t — automating every type of interview, from multi-day panels across time zones to high-volume hiring events, with unmatched speed and precision.

Behind every seamless schedule is our digital workforce of AI agents that eliminate delays, surface insights, and keep hiring teams perfectly in sync. Leaders at companies like Databricks, Aon, HubSpot, and HelloFresh trust GoodTime to orchestrate smarter, faster, people-first hiring experiences for their candidates, interviewers, and talent teams.

Our Culture of Entrepreneurship is built on three pillars: autonomy, accountability, and collaboration. As a teammate at GoodTime, you will need to rely on and embody these traits, own your role, and balance autonomy with company alignment.

You might be a good fit for GoodTime if you:

• Dislike politics and “red tape”
• Are bored without a hard problem to solve
• Can make a path forward, even in ambiguous situations
• Are humble, able to admit your failures and fail fast
• Have a bias for action and move quickly
• Love to learn/are self-taught in many areas
• Enjoy seeing your hard work make a real impact and controlling your own success
• Like to challenge the status quo

The Role

This Senior Full Stack Engineer will join our Growth Team to design, build, and deploy scalable AI features, with an emphasis on our AI Agent, Cori.

This role requires strong expertise in Full Stack TypeScript development with an emphasis on backend expertise in Node.js.

Our ideal candidate is a customer-centric developer who is passionate about delivering exceptional user outcomes. In this high-impact role, you will collaborate closely with product, engineering, and leadership teams to shape our technical vision, pioneer cutting-edge features, and deliver transformative solutions that redefine the modern hiring experience.

Responsibilities

• Design and implement new features for our AI chatbot platform, and be a key contributor to the technical roadmap
• Rapidly build proof-of-concepts to validate new chatbot capabilities, agent behaviors, and product ideas before committing to full production builds
• Use LangSmith to trace, debug, evaluate, and monitor LLM applications in development and production
• Work with other engineers to foster solid engineering principles and represent our engineering values
• Demo new features to internal stakeholders at company-wide all hands meetings
• Own projects from initial concept through release with heavy emphasis on customer outcomes
• Work in ambiguity and pivot as needed as the technology landscape shifts rapidly
• Work with languages, technologies, and platforms such as React, Redux, Node, JavaScript/TypeScript, Redis, Postgres, vector databases, and AWS Cloud Technologies and learn new languages, systems, models, etc. as the market shifts

Who You Are

• You have an insatiable curiosity — learning new technologies, systems, and more.
• You constantly challenge your own limits and past best performance, and you are never satisfied with the status quo, market standards, or “good enough.”
• You have customer empathy and deeply care about how your work impacts our customers.
• You communicate your commitments and when you are off track; you ask for help when you are stuck.
• You don’t wait to be told what to do. You see problems and tackle them.

Your Background

• 4+ years experience in Full Stack Software Development
• 3+ years experience in JavaScript/TypeScript
• 3+ years experience in Node.js
• Hands-on experience building conversational agents with LangGraph.js (multi-turn dialogue management, tool/function calling)
• Experience with debugging tools, such as Datadog
• Experience with relational databases
• Experience with event-driven architecture
• Solid understanding of REST communication
• Excellent time management skills
• Strong written and verbal communication skills
• Strong customer empathy
• Product-driven mindset
• Strong attention to detail and emphasis on quality work
• You are comfortable learning new technologies and systems

Nice to Have:

• Familiarity with cloud providers such as AWS
• Experience with web performance
• Experience with CSS, SCSS
• Experience with Figma
• Experience extending a component library
• Experience at a startup or company experiencing rapid growth

Commitment to You

The more diverse and inclusive the workplace, the more our product, community, and company can flourish. As a prospective teammate, we don’t expect you to “check” every box here. If you believe in the vision and values at GoodTime, please apply! We’re proud to support and be an ally to the BIPOC community, women, and veterans.

Benefits/Perks

• Remote first culture
• Generous employer contribution to insurance plans
• Flexible time off
• 8-week Parental Leave (including adoption placement)
• $500 home office reimbursement
• $500 towards self-selected learning and development
• Pre-IPO Stock Options