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Signadot

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Signadot

Shift Left Testing for Microservices

signadot.com
HQ: San Mateo, CA, USA; Remote
1-10
B2B

Company research

Public company, workplace, funding, and market signals

Updated Jul 30, 2026

Overview

Signadot is a Kubernetes-native developer platform for agentic development and microservices testing, built to let developers and coding agents validate changes in lightweight sandboxes against real cluster dependencies without duplicating the full stack.

Primary product

Kubernetes-native sandbox/validation platform for microservices and coding agents

Founded

2020

Headquarters

San Mateo, California, United States

Team size

1-10

Work style

Remote

Industry

Software Development

Sub-industry

Kubernetes-native developer tooling / microservices testing

Business model

usage-based SaaS
freemium
enterprise custom contracts
professional services

Funding

Stage

Seed

Total raised

$4.5M

Latest round

Unattributed VC · Apr 2025

Unattributed VC

Apr 2025 · Pacific Alliance Ventures

Seed VC-II

Feb 2022 · Redpoint Ventures

$4M

Seed

Jun 2020 · Y Combinator

$150K

Convertible Note

Mar 2020 · Y Combinator

People & investors

Leadership

Arjun Iyer

CEO & Co-founder

Anirudh Ramanathan

Co-Founder & CTO

Tristan Willis

Director of Growth

Investors

Docker
Essence VC
HyperGrowth Partners
LaunchDarkly
Pacific Alliance Ventures
Redpoint Ventures
Rogue Capital
Slack
The New Normal Fund
Y Combinator

Work & culture

Remote-first and fully distributed, with company values centered on teamwork, thinking big, and bias toward action. Public messaging emphasizes psychological safety, open communication, and hiring exceptional talent wherever they live.

Work style

Remote

Compensation

Public compensation signals are sparse. A YC job listing surfaced a Sr. Software Engineer (Backend) role at $80K-$120K, but no broader company-wide compensation policy was public.

Product & market

Pricing

Usage-based SaaS with a free starter tier, a la carte usage billing, and custom enterprise pricing.

Differentiators

  • —Application-/request-layer isolation instead of duplicating entire stacks
  • —Sandboxes run inside the customer’s Kubernetes cluster
  • —Uses real dependencies and live traffic for validation
  • —Supports existing service meshes and routing layers
  • —Agent-native Plans and skills for coding-agent workflows
  • —Runs thousands of isolated environments without full-stack duplication
  • —Keeps code and data inside customer infrastructure
  • —Supports local dev, preview envs, automated tests, and load tests in one platform
  • —Resource plugins for databases, queues, and other ephemeral dependencies

Technology

Kubernetes
Istio
Linkerd
Gateway API
OpenTelemetry
AWS
Datadog
New Relic
Jaeger
GitHub Actions
GitLab CI
Jenkins
Bitbucket
MCP
CLI
Playwright
k6
Cypress
Selenium
Starlark

Customers

Brex
Bitso
Wealthsimple
DoorDash

Competitors

Telepresence
mirrord
Okteto
vcluster
Qovery
Release
Pact

Scale & contact

Estimated revenue

$1M-$10M

Estimated monthly visits

16.7K

Traffic estimate as of Jun 2026

info@signadot.com

Latest news

Catch Performance Regressions Before Merge with k6 + Plans

Signadot Blog · Jul 2026

Shows how k6 plus Plans can catch a latency regression inside the cluster before it becomes a pull request.

Signadot Plans

Signadot Blog · May 2026

Announces Plans in beta and frames them as the next major step in the agent-native platform, with governed actions and reusable validation workflows.

The signadot-validate Skill: Close the Loop for Coding Agents

Signadot Blog · May 2026

Launches the validate skill for Claude/Codex-style agents to create sandboxes, run real tests, and iterate on failures.

Plans: Microservices Validation Superpowers for Coding Agents

Signadot Blog · Mar 2026

Introduces Signadot Plans as versioned, governed validation capabilities that agents can invoke against live sandboxes.

Signadot unveils Kubernetes-native developer platform to scale agentic development

Business Wire · Feb 2026

Announces the company’s shift toward an agentic-development platform; the release cites customers such as DoorDash and emphasizes high-concurrency ephemeral environments.

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