Carta

Senior Software Engineer II, Developer Experience

Carta$212K — $250K *
Information Technology
8 - 10 years of experience
Job Overview by Ladders

Qualifications

  • 8+ years in platform, backend, or fullstack engineering
  • Experience shipping production LLM systems
  • Strong focus on API design and developer ergonomics
  • Proficiency in Python or Java and CI/CD tools like CircleCI or Jenkins
  • Familiarity with AWS, Terraform, Kubernetes, and secrets management is a plus
  • Security-conscious approach to developer tooling
  • Ability to navigate ambiguous problems and drive projects independently

Responsibilities

  • Build MCP servers, agents, and plugin infrastructure for AI native development
  • Design and implement agents to address specific developer challenges
  • Architect and enhance CI/CD pipelines for streamlined delivery
  • Create the underlying infrastructure for AI tooling usage
  • Mentor fellow engineers through code reviews and technical guidance

Benefits

  • Equity for all full-time roles
  • Access to exceptional benefits
  • Collaborative team environment
  • Opportunity to define the AI development playbook
  • Work within a lean, specialized team focused on optimizing developer experience
Full Job Description
The Team You'll Work With

You'll join our Developer Experience (DevEx) team, a lean "Special Ops" unit within Carta's Infrastructure organization. Our North Star: remove friction from every step of the software delivery lifecycle so Carta's engineers can do the best work of their careers.

We own CI/CD infrastructure, GitHub governance across 500+ repos, the rollout of AI coding tools across our company, and the internal tooling layer that lets Carta move fast without breaking things. We are systems thinkers who measure everything, because you can't optimize what you don't understand.

Carta is making a company-wide bet on AI-native development, and DevEx is the team defining how that happens. Six months from now, the playbook will be written. Now is when you get to write it.
The Problems You'll Solve

As a Senior Software Engineer II on DevEx, you will:
  • Build the MCP servers, agents, and plugin infrastructure that Carta's AI native development runs on, and define the patterns other engineers follow
  • Design and ship agents purpose-built to solve specific developer problems across the software delivery lifecycle
  • Architect and drive CI/CD pipelines that automate build, test, and deployment to accelerate delivery across R&D
  • Build the infrastructure AI tooling runs on, so other engineers can build on top of it with confidence
  • Mentor engineers and raise the technical bar through code reviews and architectural guidance
About You
  • Experience: 8+ years in platform, backend, or fullstack engineering
  • AI Builder: You've shipped production LLM systems, whether that's MCP servers or clients, AI extensions, connectors, or agents designed to solve real problems, not just demos
  • Platform Mindset: You build things other engineers build on top of and think about APIs and developer ergonomics as seriously as performance
  • Tech Stack: Python or Java; CI/CD tooling (CircleCI, GitHub Actions, ArgoCD, Jenkins, Docker); cloud-native (AWS, Terraform, Kubernetes); familiarity with secrets management tooling (Vault, Cloudsmith) is a plus
  • Security Aware: You think about least-privilege, token lifecycle, and supply chain risks when designing developer tooling, not just after an incident
  • Execution: You break down ambiguous problems and deliver with minimal guidance, bringing data to debates and owning outcomes end-to-end
Salary

Carta's compensation package includes a market competitive salary, equity for all full time roles, exceptional benefits, and, for applicable roles, commissions plans. Our minimum cash compensation (salary + commission if applicable) range for this role is:
  • $212,500 - $250,000 in Santa Clara, CA; San Francisco, CA; New York, NY

Final offers may vary from the amount listed based on geography, candidate experience and expertise, and other factors.

About Carta

Carta is a financial services company that provides equity management software for companies and investors. The company was founded in 2012 and is headquartered in Palo Alto, California. Carta's software allows companies to manage their cap tables, valuations, and equity plans, while also providing investors with access to private markets. The company has raised over $600 million in funding and has over 1,000 employees.
Learn more about Carta
Size
1,000 employees
Industry
Founded
2012

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