GTM Systems Engineer
Build and own internal full-stack applications, APIs, data pipelines, Salesforce extensions, and AI-native workflows supporting marketing, sales, and client operations. The role requires 5+ years of software engineering experience, strong SQL and data architecture skills, and end-to-end delivery ownership.
About the job
Responsibilities
- Design, build, and ship internal applications and services end-to-end with clean architecture and long-term maintainability.
- Build and integrate APIs across marketing, sales, and client operations systems, including telephony, marketing automation, sales engagement, support, and business intelligence platforms.
- Build and own data pipelines that feed reporting and operational systems.
- Extend and maintain Salesforce using Flows, Apex, and Lightning Web Components.
- Design AI-native workflows and agents with guardrails and human-in-the-loop controls for production use.
Requirements
- 5+ years of hands-on software engineering experience; full-stack, backend, or systems backgrounds preferred.
- Fluency in one or more modern programming languages, such as Python or JavaScript.
- Experience with agentic coding tools, such as Cursor, Claude Code, or Codex.
- Fluency in SQL and strong data architecture skills, including schema design, data modeling, and pipelines.
- Ability to build usable interfaces with UX/UI judgment for internal tools.
- Experience designing API integrations with attention to schema mapping, error handling, and data fidelity.
- Experience building or integrating with Salesforce, including Apex, Flows, and APIs.
- Production software development practices, including version control, testing, and CI/CD.
- Ownership of the full development lifecycle from requirements through user acceptance testing, release, and iteration.
- A perspective on where AI and agents can create leverage in real workflows.
Nice-to-haves
- Entertainment or project-based industry experience.
- Telephony integration experience, such as Zoom Contact Center.
- Salesforce certifications.
Compensation and Benefits
- Competitive salary.
- Unlimited paid time off.
- Health and dental benefits.
- Up to $1,500 USD / $2,025 CAD toward home information-technology setup.
- Up to 2% matching RRSP / 401(k).
- Learning and development opportunities.
- Up to $50 USD / $67.50 CAD toward internet or cell phone service.
- Work from anywhere in Canada and the United States.
Skills
Python, JavaScript, SQL, Salesforce, Apex, Salesforce Flows, Lightning Web Components, APIs, Data Pipelines, Data Modeling, CI/CD, Cursor, Claude Code, Codex, Zoom Contact Center
Similar jobs
Fullstack Engineering jobs
Watershed
New York, NY
Build APIs, data pipelines, visualizations, and customer-facing interfaces that make sustainability data actionable. The role requires 3+ years of software engineering experience, comfort across the stack, and a customer-focused approach to scalable product development.
Numeric
New York, NY
Product engineer building the modern AI-first platform for accounting and finance. Tackles foundational data automation, transformation, and reporting challenges in a complex domain. Requires 5+ years software engineering experience and a bachelor's in CS, Math or Philosophy.
Cardless
San Francisco, CA
Build and evolve Cardless’s frontend platform, consumer cardholder experiences, and internal operations and risk tools. The role requires 5+ years of frontend engineering experience, including 3+ years with React, plus strong component architecture, accessibility, testing, and cross-functional delivery skills.
Fluidstack
San Francisco, CABuild production software primitives, domain models, integrations, and agent infrastructure for AI data-center projects. The role requires strong abstraction and domain-modeling skills, experience with unstructured data, and fluency with modern AI coding tools.
Stripe
Chicago, IL
Build and deploy scalable systems, APIs, and rules-based tools that process signals and automate financial-risk mitigation. The role requires a bachelor’s degree and four years of experience with software development, distributed systems, scalable architecture, and production debugging.