Senior Automation Engineer

Remote, USA
Posted Jun 13, 2026
Full-time
Careers at realfast.

At realfast.ai, we deliver superhuman quality at superhuman speed. We're building the first truly AI-native Salesforce implementation partner - not by replacing humans, but by amplifying what makes them exceptional.

Our Exo platform automates tedious work like unit testing and configuration management, giving developers 15-20 hours back per week for high-value work.

We only hire the best: developers who can leverage AI to focus on architecture, strategy, and complex problem-solving while shipping production-grade solutions faster than traditional consulting firms.

We're backed by PeakXV Partners (formerly Sequoia India & SEA) and RTP Global, and we're transforming how enterprise Salesforce implementations get built.

Here's what we're looking for

A quality-obsessed automation engineer who can build robust test automation like hell but also understands what makes businesses tick.

You'll work directly with the founders and platform teams, building comprehensive QA automation across web, API, and AI systems while creating productivity tools that enable both our engineering and services teams. This isn't about writing test scripts in isolation – it's about building automation platforms that ensure quality at scale and move the needle on metrics that customers actually care about.

What you'll do
  • Build automation frameworks from the ground up for web, API, CLI, and AI system testing

    Design and implement QA automation for our SaaS products (Exo Help, Exo Code) and platform infrastructure

    Create AI testing infrastructure including eval suites, prompt testing scenarios, and non-deterministic system validation

    Build QA productivity tools that help Salesforce QA teams work more efficiently within the Salesforce ecosystem

    Write functional test suites covering API endpoints, web interfaces, and backend services

    Prototype and ideate automation solutions that enhance developer and QA productivity

    Collaborate across teams - you'll work closely with platform engineers, AI engineers, and services teams

    Champion quality by establishing automation best practices and testing standards

    Have the freedom to explore new automation technologies and AI testing patterns that might lead to our next breakthrough

    What you'll bring
    • 5-8 years of hands-on automation experience building and maintaining test automation frameworks

      Web automation mastery - expert with Playwright, Selenium, Cypress, or similar modern frameworks

      API testing expertise - deep experience automating REST/GraphQL APIs and building comprehensive test suites

      Strong programming skills (Python, JavaScript/TypeScript, or similar) - you write maintainable, production-quality test code

      Framework architecture - you've built test automation frameworks from scratch, not just written scripts

      CI/CD integration - experience integrating automation into deployment pipelines (GitHub Actions, Jenkins, CircleCI)

      AI system testing - experience or strong interest in testing AI/ML systems, writing eval suites, prompt testing

      Multiple test layers - experience across unit, integration, e2e, API, and web UI testing

      Test design patterns - solid understanding of testing pyramids, Page Object Model, and quality metrics

      Salesforce ecosystem familiarity - knowledge of Salesforce testing tools and QA workflows (good to have)

      Cross-functional collaboration - comfortable working with developers, AI engineers, and business stakeholders

      Quality advocacy - can articulate the value of automation and testing to any audience

      Self-starter mentality - thrives in ambiguous environments without detailed specifications

      Platform thinking - natural inclination toward building reusable automation solutions

      Continuous learner - avid reader who stays current with automation and AI testing trends

      This role is for you if
      • You're a quality champion who loves building automation that catches bugs before customers see them

        You're excited about AI testing challenges - evaluating prompts, testing non-deterministic systems, building eval infrastructure

        You want to build automation platforms that enable teams to ship faster with confidence

        You're interested in the business impact of quality automation, not just test coverage numbers

        You want to wear multiple hats - automation architect, framework builder, productivity tool creator, quality advocate

        You thrive in 0-1 environments where you can build automation practices from the ground up

        You can quickly prove value through automation that prevents production issues

        You're comfortable with rapid changes in technology stack and testing requirements

        This role is NOT for you if
        • You want a strictly defined role with clear boundaries between QA, automation, and development

          You need detailed test cases written for you before you can automate

          You need extensive guidance and structure to identify what should be tested

          You're looking for a purely manual testing position without building automation

          You prefer to specialize deeply in one testing tool rather than being versatile across the stack

          You're uncomfortable with rapid changes in direction and technology choices

          You prefer maintaining existing test suites over building new automation frameworks from scratch

          You want to manage people (this is a senior IC role, we need your hands on the code)

          Recruitment process & guidelines

          Please follow the instructions carefully to increase your chances of successfully interviewing for this position. While we understand that itʼs difficult for oneʼs experience to match 100% of the role requirements, we want you to understand the role requirements well and apply only if you have a good chance of doing well on the job.

          Application: Read this JD well and fill your application here by explaining the following questions

          Post screening there will be 2 rounds.


          Additional details
          Work mode: Hybrid, mostly remote with flexibility when required
          Travel: Nil to minimal

          Know more about www.realfast.ai
          Yourstory: How realfast.ai is helping IT services industry cut delivery times
          aim: This AI Startup is an Iron Man Suit for the IT Guys

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