OSI Engineering · 5 hours ago
Senior Software Engineer, Front-End
Menlo Park, CA
Full-time
Hybrid
Senior Level
$154K/yr - $188K/yr
5+ years expOSI Engineering is looking for a talented Senior Software Engineer to join their client’s front-end engineering team that is developing web and mobile solutions for a new product offering. The role involves owning the design and delivery of complex front-end features, collaborating with cross-functional teams, and ensuring high-quality applications with a customer-focused mindset.
Staffing Agency
Hiring Manager
Diane Chen
Responsibilities
Own the design and delivery of complex, customer-facing front-end features from problem definition through production support
Translate customer needs into high-quality, scalable solutions that balance usability, accessibility, performance, and maintainability
Serve as a technical owner for major features or subsystems, making thoughtful architectural decisions and clearly communicating tradeoffs
Build and maintain high-quality front-end applications using TypeScript, React, and modern front-end tooling, with a strong emphasis on testing and code quality
Partner closely with Product, Design, and cross-functional teams to shape solutions and influence product direction in service of customer outcomes
Communicate complex technical concepts clearly to both technical and non-technical stakeholders
Leverage AI-assisted development tools to improve productivity and solution quality, while applying strong engineering judgment to validate results
Support the broader web and mobile functional team through thoughtful code reviews, knowledge sharing, and technical guidance
Qualification
Required
BS or higher in Computer Science, Computer Engineering, Math, or relevant experience
5+ years of software engineering experience, including a successful track record developing customer-facing SaaS/PaaS products
3+ years of experience with React, Redux, all things JavaScript/TypeScript and the tools of the React ecosystem such as node and npm
Strong application design and coding skills
Demonstrated ability to own and deliver significant priorities for a business
Strong communication skills and the ability to clearly articulate technical concepts and issues to all levels of leadership
Preferred
Familiar with AI development tools such as Claude or Codex (or similar), a plus
Company
OSI Engineering
OSI Engineering is a premier Staff Augmentation and Managed Services partner for today's tech leaders and tomorrow's luminaries.
201-500 employees
H1B Sponsorship
OSI Engineering has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (13)
2024 (7)
2023 (11)
2022 (5)
2021 (4)
2020 (4)
Funding
Current Stage
Growth StageLeadership Team
Javier Diaz
Chief Executive Officer
Company data provided by crunchbase