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Senior Fullstack React Engineer

πŸ’° $200 - $120,000 πŸ“… 07/01/2024

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Senior QA Engineer

πŸ’° $120,000 - $150 🌍 New York City πŸ“… 03/03/2025

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Job Description

### The Role

We're seeking an experienced, self-driven QA Engineer to build and own our
quality assurance strategy from the ground up. In this role, you'll establish
the testing framework, setup automations, and processes that ensure our
platform remains reliable while maintaining our rapid development pace.

### What You'll Do

* Design and implement a comprehensive QA strategy for our platform, for both manual and automated QA.
* Build automated testing frameworks for our Python-based microservices and React frontend
* Develop end-to-end tests that validate our complex integration points with partners like Shopify, Stripe and Plaid.
* Collaborate with developers to build a culture of quality throughout the development lifecycle
* Identify opportunities to improve our development process to catch issues earlier
* Establish monitoring and alerting systems to quickly identify issues in production
* Champion quality across the organization and mentor other team members on QA best practices
* Test and validate our AI systems to ensure accuracy and reliability

### What We're Looking For

* 2+ years of QA engineering experience, with at least 1 year focused on automated testing
* Experience testing REST APIs and microservice architectures
* Familiarity with frontend testing for React applications
* Experience with CI/CD pipelines and test automation in cloud environments
* Excellent troubleshooting and debugging skills
* Strong communication abilities and experience working in remote teams
* Experience testing AI/ML systems is a plus
* Prior experience working with e-commerce or financial systems is a plus

### Our Tech Stack

* Backend (AWS): Python, Lambda, API Gateway, SQS, SES, RDS
* Frontend: React, Next.js, Vercel
* Database: PostgreSQL
* Infrastructure: AWS Microservices, Docker
* AI: Sophisticated in-house machine learning systems, self-hosted LLMs

### Why Us?

* Opportunity to shape QA processes from the ground up at a fast-growing startup
* Work with a small, elite team of engineers who value quality and craftsmanship
* Chance to test cutting-edge AI systems that are transforming e-commerce accounting
* Fully remote position with flexible work hours
* Competitive compensation package including equity
* Direct impact on a product that's changing how e-commerce businesses manage their finances

We're looking for someone who thrives in a fast-paced environment, takes
initiative without being asked, and is passionate about building reliable
software that customers love. If you're excited about establishing quality at
a growing startup and want to make a significant impact, we'd love to hear
from you.

### Who You Are

* Excellent communicator: You pride yourself on communicating clearly, often, and effectively.
* Curious: You have an insatiable appetite for learning, always seeking to understand how things work and often wearing many hats to find the answers.
* Optimistic: You believe that no problem is too big, too entrenched, or too complicated to solve.
* Straightforward: You excel at distilling complex concepts and technical ideas into concise and actionable plans.
* Passionate: You’re customer obsessed and relish the opportunity to bring your team along.
* Resilient: You find satisfaction in tackling challenging, impactful problems.
* What We Offer
* Ownership and Impact: A chance to be a part of a game-changing startup.
* Meaningful Mission: Help us empower brands with data and decision-making tools to build more resilient, responsive, and responsible businesses
* Collaborative Environment: Work directly with the Head of Engineering and have a meaningful say in the product direction.
* Cutting Edge Technology: Be at the forefront of technological advancements in the application of AI in novel industries.
* Flexible Work Environment: A remote-friendly work environment with flexible hours, work-life balance, flexible vacation and parental leave.
* Competitive Compensation: Competitive salary and stock options and comprehensive benefits package including medical, dental, vision, life, and disability coverages.

### More about DayZero

DayZero recently closed on a round of funding from top e-commerce enablement
investors and is looking to grow its engineering organization. Ideal
candidates thrive in a high performance environment where they have
significant ownership over their products, are comfortable iterating quickly
and are results oriented.

**At DayZero, we prioritize:**

* Energy and drive
* High-quality communication
* Taking initiative with our decisions
* Low egos, intellectual honesty, and high integrity
* The ability to take feedback and iterate quickly
* Working together to continuously improve
* Holding ourselves accountable
* Being respectful, committed, and collaborative
* Working hard, and having fun