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Principal Software Developer

📍 San Francisco, California, 94199, United States

Technology Hired Recruiters

Job Description

What's "Onymos"? It's like the opposite of anonymous. We want to be the app foundation everyone's using — so we're building a revolutionary XaaS composition platform to create awesome applications!

And we don't want our team members to be “anonymous” either. We're looking for software engineers who share bold ideas, challenge our assumptions, teach us new things, and are cross‑functional collaborators. If that sounds like you, well, we’d love you to join us!

What will you do?

You’re an architect and technical team leader. You’ll define the architectural principles and engineering practices that help the team realize the company’s vision. You’ll work closely with the rest of the leadership team, define roadmaps, and use your technical expertise to enhance the Onymos XaaS platform.

You will contribute and participate in all stages of the product lifecycle – from concept to release. You will be hands‑on, writing code, leading by example.

You’ll build robust, scalable, and first‑of‑their‑kind Feature Application Components (or FACs), the building blocks for the Onymos XaaS platform, extend FACs to new mobile/web frameworks & cloud services and create impressive apps with FACs.

You’ll ensure the quality, performance, usability and security of releases

Cultivate innovation by driving cross‑collaboration and execution of product goals across multiple teams

Lead parallel product tracks

Manage priorities, timelines, and releases

Support and mentor team members; train team members in design techniques and coding practices

Provide technical support to customers and sales & marketing teams

Rapidly adapt to product changes and priorities

Have a tenacious commitment to continuous improvement

Stay current with our technology stack and industry developments

Be an influencer in the app development community

Innovate new features, accidentally break something, fix it, then do it all over again

Who are you?

You’re supportive, thoughtful, and kind

You’re curious, driven and does not shy from any task

You have a BS, MS, or PhD in Computer Science/Engineering or equivalent experience

At least 12+ years of software development experience across web and mobile applications including 5+ years of being a technical leader

You have 3+ years of experience designing and shipping REST services

You have industry experience with HTML5, CSS, JavaScript/TypeScript, a web framework (e.g., React, Vue, or Angular), and a mobile framework (e.g., Android Native, iOS Native, React Native, Ionic, Cordova, or Flutter)

You have programming experience with at least one or more of Java, Swift, Kotlin, C++, or C#

You are an expert in developing iOS and/or Android mobile apps

You’ve experienced the entire Software Development Life Cycle (SDLC), Test Driven Development and Agile methodologies

You know Git and you’ve used either GitHub or Bitbucket

You have experience with modern containerization and orchestration tools

You have experience with modern CI/CD tools like Jenkins, GitLab Runner, or similar

You have experience with SQL and/or NoSQL databases

You have expertise in cloud services like Azure, AWS, and/or GCP (databases, hosting/running RESTful APIs, and security), cloud governance at a scale

You care about the work you do. You won’t just wing it on the last day before a deadline.

You can communicate your vision, ideas, concepts, and solutions to technical and non‑technical people

What could set you apart?

You have a strong technical background and a solid foundation in software engineering principles and architecture design

You’ve got the ability to balance the desire to ship code quickly with the responsibility to make good technical decisions

You have customer and partner engagement experience with a proven track record of success

You have experience working with product, business, and UX design teams to deliver solutions

You have experience mentoring, team building, and leading

You have strong people skills so you can connect authentically with stakeholders and other developers

You have experience in IT Compliance and Risk Management (Security, Privacy SOX, HIPAA and more)

You’re continuously learning and applying new technologies, architectures, and methodologies to improve the code and the way we do things around here

Benefits Competitive benefits package, including 401K, medical, dental, and vision insurance.

COVID-19 precautions Remote until local COVID-19 restrictions are in place. Will adhere to all local, state and federal guidelines for employee safety.

Work location One Location (San Francisco, CA)

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Job Details

Posted Date: December 19, 2025
Job Type: Technology
Location: San Francisco, California, 94199, United States
Company: Hired Recruiters

Ready to Apply?

Don't miss this opportunity! Apply now and join our team.