
Senior Software Engineer – Assets Core
Paxos
full-time
Posted on:
Location Type: Remote
Location: United States
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Salary
💰 $188,000 - $215,475 per year
Job Level
About the role
- Design and build the core primitives of our asset movement strategy, including transactional signing ceremony execution and wallet balance reservation systems.
- Decompose legacy systems to decouple business logic from execution, reducing manual break-fixes and improving system observability.
- Architect and implement solutions for ensuring data consistency and fault tolerance to prevent race conditions across concurrent asset movement workflows (e.g., Rebalancer, Tokenization, Signing Ceremony).
- Drive the development of a robust, modern testing framework for our mission-critical assets core services to improve confidence and development velocity.
- Collaborate with platform and product teams to build the foundational components required to launch new assets and products with greater speed and reliability.
Requirements
- 5+ years of software engineering experience, with proven track record of delivering complex technical solutions
- Strong expertise in building scalable backend services and RESTful APIs
- Experience with modern web technologies and cloud infrastructure (AWS preferred)
- Track record of writing clean, maintainable code with comprehensive test coverage
- Strong understanding of security best practices and experience building secure systems
- Excellent problem-solving skills and ability to break down complex requirements into manageable tasks
- Experience with workflow engines and state management systems is a plus
- Knowledge of regulatory compliance and KYC/AML processes is a plus
- Demonstrated experience using AI tools to improve how you work
- Strong communication skills and ability to work effectively with cross-functional teams.
Benefits
- Offers Equity
- Offers Bonus
- 10% Annual Salary
Applicant Tracking System Keywords
Tip: use these terms in your resume and cover letter to boost ATS matches.
Hard Skills & Tools
software engineeringbackend servicesRESTful APIscloud infrastructureAWSclean codetest coveragesecurity best practicesworkflow enginesstate management systems
Soft Skills
problem-solvingcommunicationcollaboration