Automation Engineer - API Integrations & Web Automation

Atomic Fi; United States; Remote; USD 110,000 - 150,000; Full time

Job summary

Atomic Financial is seeking an Automation Software Engineer to build innovative solutions using Node.js, TypeScript, and various APIs. You’ll reverse engineer APIs, implement integrations, and tackle bot-detection challenges while delivering high-quality software across the SDLC.

The role emphasizes collaboration, autonomy, and ownership of production systems, with a strong focus on API-driven development and secure, scalable architectures.

Qualifications

• Bachelor’s degree in computer science, engineering, or related field, or equivalent experience.
• 3+ years of full-stack web development with Node.js and TypeScript.
• Experience with Agile practices and Git version control.
• Self-directed, accountable, and results-oriented.
• Strong attention to detail and problem-solving skills.
• Ability to learn large software systems quickly.

Responsibilities

• Research and access APIs to understand structures without relying on screen scraping.
• Reverse engineer web APIs using tools like Burp Suite, Postman, or Fiddler.
• Write robust code to extract data from public APIs and transform to common data models.
• Design and implement API integrations with REST and authentication methods (JWT, OAuth, SAML).
• Handle bot-detection techniques like request throttling and CAPTCHA mitigation.
• Break down product work into iterative releases with strong problem-solving.
• Document findings and collaborate with teams through clear communication.
• Work autonomously while thriving in a team environment.
• Own SDLC lifecycle including QA, build, deployment and production support.

Skills

Node.js

TypeScript

Test automation

Agile

Git

Full-stack

Education

Bachelor’s degree in CS/Engineering

Job description

Atomic Financial is seeking an Automation Software Engineer to build innovative solutions using Node.js, TypeScript, and various APIs. You’ll reverse engineer APIs, implement integrations, and tackle bot-detection challenges while delivering high-quality software across the SDLC.

The role emphasizes collaboration, autonomy, and ownership of production systems, with a strong focus on API-driven development and secure, scalable architectures.