Senior Staff Software Engineer
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Job Description
Senior Staff Software Engineer at UniUni shaping software that optimizes e-commerce logistics systems and elevates technical standards in a dynamic environment.
Responsibilities:
- Design, build, and maintain robust application software using PHP (core and frameworks) and TypeScript, with a focus on scalability and long-term maintainability.
- Architect and implement full-stack solutions, seamlessly integrating server-side logic with frontend interfaces.
- Lead troubleshooting and root-cause analysis of backend systems, identifying and resolving complex issues efficiently.
- Design, build, and integrate RESTful APIs that support internal and external consumers.
- Architect and manage relational and non-relational data storage solutions, ensuring performance, reliability, and data integrity.
- Conduct comprehensive code reviews and drive continuous improvements to codebases for enhanced performance and maintainability.
- Establish and enforce engineering best practices, coding standards, and documentation guidelines across the team.
- Collaborate with product managers, designers, and cross-functional teams to deliver high-quality full-stack web applications.
- Mentor and coach junior and mid-level engineers, fostering a culture of technical excellence and continuous learning.
- Contribute to architectural decision-making and technology roadmap planning.
Requirements:
- 10+ years of professional experience building production-grade applications, with strong backend expertise (PHP experience highly valued).
- Deep expertise in one or more PHP frameworks: Laravel, Yii, or Symfony.
- Strong proficiency in HTML, CSS, and JavaScript, with hands-on React experience.
- Proven ability to design and manage relational (MySQL, PostgreSQL) and non-relational (MongoDB, Redis) databases, including schema design and query optimization.
- Extensive experience with API design and integration (REST).
- Expert-level knowledge of OOP principles, design patterns, and web architectural patterns (MVC, microservices, event-driven).
- Track record of leading technical initiatives and delivering complex projects at scale.
- Demonstrated ability to mentor engineers and elevate team-wide technical standards.
- Strong communicator who can translate complex technical concepts for non-technical stakeholders.
Benefits:
- Dental
- Vision
- Medical insurance
- Paid Holiday
- Paid Time Off
- Paid Sick Leave
- 401K
- Management training program
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