Senior Software Test Engineer

7 days ago

Chennai, India Codewalla Full time

About us:

Codewalla is a New York–based product studio with engineering teams in India. Since 2005, we've built innovative products that scale. We work at the intersection of design, engineering, and AI developing systems shaped by real business needs and tested in the real world. Our team moves fast, thinks deeply, and cares about pushing what software can do to empower people and businesses.

Role Overview:

We're seeking a
Senior Software Test Engineer
to define testing strategy, build automation frameworks, and mentor a growing QA team. You'll work closely with developers, DevOps, and stakeholders to ship robust e-commerce and PWA features at scale.

What You'll Do:

  • Own
    test strategy and planning
    for large, multi-region projects.
  • Design and implement
    automation frameworks
    for web and APIs.
  • Perform
    API, performance, and security testing
    .
  • Debug issues using
    logs, DB queries, and network traces
    .
  • Test
    + PWA
    features (SSR, CSR, service workers, responsive/mobile).
  • Mentor junior testers, review test plans, and represent QA in stakeholder discussions.
  • Integrate testing into
    CI/CD pipelines
    to ensure rapid, reliable releases.

What Makes You a Great Fit:

  • 4–8 years' QA experience in the E-commerce domain, with at least 2 years in senior roles.
  • Proven ability to
    plan and execute test strategies
    for complex systems.
  • Hands-on with
    automation tools
    (Selenium, Playwright, Cypress) and
    API testing
    .
  • Familiarity with
    performance and security testing
    tools.
  • Experience testing
    , PWAs, and responsive/mobile apps
    .
  • Strong debugging skills across logs, databases, and networks.
  • Leadership qualities: mentoring, reviews, and stakeholder communication.

Typical Problems You'll Solve

  • Adobe Commerce: checkout complexity (promos, split shipments), inventory race conditions, order lifecycle bugs, multi-store/multi-currency mismatches.
  • + PWA: SSR vs CSR hydration errors, service worker stale data, offline failures, performance slowdowns, SEO & accessibility gaps.
  • APIs & Integration: intermittent 5xx, token refresh failures, payment gateway timeouts, webhook idempotency issues.

Why Join Codewalla?

  • Build for scale: Work on products that get investor love and scale to global audiences
  • Be part of AI-native product development: Integrate AI tools into how we design, build, and ship
  • Global exposure: Directly collaborate with US-based startups, VCs, and product teams
  • Learn fast: Small, elite teams with zero bureaucracy and high ownership
  • See your impact: Every decision you make will shape user experience and business outcomes

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