Top Remote Senior Level Front-End Developer Jobs in Los Angeles, CA

Ylopo, LLC is seeking a Senior Backend Engineer to develop and maintain web applications using JavaScript/Node.js, optimize backend performance, and integrate third-party tools. The ideal candidate is client-focused, adaptable to changes, and experienced with AWS ecosystem and API formats.

SimplePractice is seeking a Senior Full-Stack Engineer with expert knowledge in Ruby on Rails and heavy Backend experience to help us roll-out the multitude of features and service improvements we have planned.

Seeking a Senior Staff Software Engineer to provide technical leadership in cloud resource automation and operations. Responsibilities include designing and building new cloud technologies, managing API systems, and mentoring engineering teams. Must have extensive experience in public cloud infrastructure, software development, and automation.

Seeking a Senior-level Engineer with experience in building and maintaining scalable data infrastructure/platforms and tools for the Strategic Counter-Adversarial Research (SCAR) team. Must have knowledge in algorithms, software engineering/development, and operational research. Responsibilities include collaborating with SCAR members, leading projects, converting research projects to production, and working with distributed data systems.

Work on performance and stability improvements across APIs, collaborate with Product Engineering, enhance system scalability, and refactor services within a remote-friendly environment.

Seeking a talented and enthusiastic Senior Full Stack Engineer with 8+ years of experience in Golang and relational databases. Responsibilities include designing algorithms, testing, troubleshooting, and collaborating with cross-functional teams. Company offers competitive salary, equity, benefits, and a focus on consumer privacy and security.

Collaborate with cross-functional teams to design and build world-class product experiences for Square Invoices. Responsible for API design, implementation, and automated testing. Mentor team members and uphold high engineering standards to ensure trust and reliability in payments processing. Partner with various engineering teams to ship features and enhance product based on customer feedback.