# Testerly

> QA specialists for smooth product experience

- Canonical listing: https://agencysource.com/agencies/testerly
- Location: Łódź, Poland
- Categories: [Custom Software Development](https://agencysource.com/categories/custom-software-development), [Ecommerce Development](https://agencysource.com/categories/ecommerce-development)
- Services: Application Testing, Custom Software Development, E-Commerce Development
- Industries: Education, Real estate, Supply Chain, Logistics, and Transport, Media
- Hourly rate: 10 - 49
- Minimum project: $1,000+
- Founded: 2020
- Website: https://testerly.io
- Listing: Not yet claimed
- Agency Source rating: no Agency Source reviews yet

## About

Who we are?Testerly is an outstaff team of well-integrated specialists with over 15 years of experience in software development, automated and manual testing, e-commerce, and product management. We stay strictly product-oriented, implementing best practices that fit each customer's specific business. This allows us to provide unique, reliable solutions that help our clients scale and achieve high-confidence results.

What do we do?Depending on your needs we Integrate a specialist into your team for:

Full-Cycle Development: Building and maintaining web/mobile applications and API architectures.

AI Reliability Testing: Testing AI outputs and agents to make sure they stay consistent and behave predictably.

Manual & Automation Testing: Creating a whole testing process from scratch for your particular use case

Documentation: testing plan, checklist, user documentation, technical documentation

Environment Setup: Preparing stable testing and staging environments.

Our tech stack: Python, Node.js, JavaScript, React, Cypress, Postman, Python, Playwright, Docker, AWS, CI/CD pipelines.

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Source: Agency Source, https://agencysource.com/agencies/testerly. Ratings and reviews come only from reviews submitted and moderated on Agency Source; agencies cannot pay for rank.