Remote Software Engineer — Product Quality & Reliability

Ryz Labs; Argentina; Remote; ARS 900,000 - 1,300,000; Full time

Job summary

Ryz Labs is seeking a Software Engineer to improve reliability, usability, and overall quality of a production web application. In this role, you'll work across the application to investigate unexpected behavior, identify technical issues, and implement code-level improvements that make the product more reliable for its users.

We're looking for an engineer who enjoys understanding how systems work, digging into complex problems, and turning unclear issues into practical, lasting solutions.

Qualifications

• 2–4 years of experience developing and maintaining production web applications.
• Strong proficiency in TypeScript and React.
• Working knowledge of SQL and relational databases.
• Experience debugging application issues and troubleshooting unexpected behavior in production or development environments.
• Ability to investigate problems using logs, error reports, user feedback, and incomplete technical information.
• Strong written and verbal English communication skills.
• Comfortable collaborating asynchronously with a distributed engineering team.

Responsibilities

• Investigate and resolve bugs across the frontend, backend, and database.
• Reproduce unexpected application behavior and identify the underlying technical cause.
• Implement fixes and improvements using TypeScript and React.
• Analyze application data and SQL queries to understand unexpected results and troubleshoot issues.
• Use logs, monitoring tools, and error-tracking platforms to diagnose production problems.
• Improve application usability by refining forms, filters, sorting, error handling, and other user-facing functionality.
• Identify recurring technical problems and develop solutions that prevent them from happening again.
• Collaborate with product and engineering teammates to prioritize issues and deliver reliable solutions.
• Communicate technical findings clearly and document investigations and solutions for distributed teams.

Skills

TypeScript

React

SQL

Debugging

English

Async collaboration

Tools

Sentry

PostHog

Drizzle

Job description

Ryz Labs is seeking a Software Engineer to improve reliability, usability, and overall quality of a production web application. In this role, you'll work across the application to investigate unexpected behavior, identify technical issues, and implement code-level improvements that make the product more reliable for its users.

We're looking for an engineer who enjoys understanding how systems work, digging into complex problems, and turning unclear issues into practical, lasting solutions.