Sr. Software Engineer

FableticsOS is looking for a Sr. Software Engineer.  

This position will report to Sr. Manager, Engineering. 

What you will do: 

• Design, develop, and maintain scalable web application components using modern frameworks including React.js, AngularJS, and Node.js in a cloud-native AWS environment. 

• Own the end-to-end lifecycle of features — from technical design and implementation to deployment and post-launch support — with an emphasis on performance, security, and maintainability. 

• Collaborate closely with cross-functional teams including product management, design, architecture, QA, and DevOps to deliver high-impact user-facing features. 

• Lead and participate in code reviews, ensuring best practices, high-quality code, and adherence to architectural standards. 

• Troubleshoot and resolve complex technical issues in both production and non-production environments. 

• Drive continuous improvements in engineering standards, tooling, and processes across the team. 

• Play a key role in mentoring junior developers, sharing technical knowledge, and fostering a strong engineering culture. 

• Take initiative in proposing new technologies, refactors, and architectural enhancements that improve our platform. 

• Support CI/CD practices, automated testing, and DevOps pipelines to enable fast, reliable releases. 

What you can bring: 

• 5+ years of professional software development experience, including full-stack development with JavaScript/TypeScript, React.js, Node.js, and RESTful APIs. 

• Proficiency in cloud platforms, particularly AWS (e.g., EC2, S3, Lambda, RDS, CloudFormation). 

• Experience with containerization and orchestration tools such as Docker and Kubernetes. 

• Strong grasp of application security principles, authentication/authorization (OAuth2, JWT), and performance optimization techniques. 

• Demonstrated success in leading small engineering teams or projects, making sound architectural choices, and managing technical risk.Familiarity with modern CI/CD pipelines and deployment tooling, including GitHub Actions, Jenkins, or similar. 

• Experience with agile development methodologies and tools (e.g., Jira, Confluence). 

• Proven ability to mentor team members, perform technical interviews, and contribute to a healthy team dynamic. 

• Excellent problem-solving and debugging skills, with a track record of diagnosing and fixing complex production issues. 

• Strong written and verbal communication skills, capable of working effectively with both technical and non-technical stakeholders. 

• Passion for learning and staying updated on new technologies, frameworks, and best practices. 

Where we are:

• This position will remote, but our HQ is in El Segundo, CA.

Compensation & Total Rewards:  

At Fabletics, we believe work and life should fit together! We continue to build a culture of flexibility, to empower you to do your best and put yourself first. Our Total Rewards program rewards employees for their hard work, supporting their health, well-being, families, and ultimately their life journey. Total Rewards at Fabletics includes:   

-Discretionary Paid Time Off*    

-Summer Fridays*    

-Healthcare Plans    

-Employee Discounts    

-401k    

-Annual Bonus Program    

-Equity Program*    

-And More    

*Varied for retail, fulfillment and fully remote roles.   

The annual base salary range for this position is from $110,300 - $145,000. The range provided includes the base salary that Fabletics expects to pay for the role. Offered base salary will be dependent on factors including the scope and complexity of the role, candidate’s related work experience, subject matter expertise and work location. 

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