Staff Engineer, Networking focusing on Network Operating Systems for Celestica. Collaborating with global teams on NOS development and complex feature validation.
About the role
- Full Stack Engineer at Mercari developing scalable web applications and mentoring junior engineers. Join a global tech company focused on transforming its marketplace with technology.
Responsibilities
- Design, develop, and maintain scalable full-stack web applications using modern frontend and backend technologies.
- Architect complex user interfaces with React/Next.js and design robust backend systems and APIs.
- Write comprehensive unit, integration, and E2E tests for both frontend and backend components.
- Lead technical planning, conduct code reviews, and ensure adherence to high standards for performance and security.
- Guide junior engineers, fostering their growth through technical leadership and collaborative problem-solving.
- Improve application performance on the client side and optimize database queries and server-side logic on the backend.
- Integrate AI-powered development tools into the workflow to increase team productivity and code quality.
Requirements
- 5 to 8 years of professional software development experience across the full stack.
- Expert-level proficiency in React and Next.js framework.
- Strong experience in backend languages (e.g., Go, Node.js, Java, or Python) and building RESTful or GraphQL APIs.
- Proficiency with SQL (PostgreSQL, MySQL) and/or NoSQL databases, including schema design and query optimization.
- Experience with testing frameworks such as Jest, React Testing Library, and backend testing suites (e.g., PyTest, Mocha, or Go testing).
- Proven ability to design distributed systems, microservices, and scalable frontend architectures.
- Bachelor’s degree in Computer Science, Engineering, or a related field.
Benefits
- Comprehensive health insurance for you and your family
- Hybrid work arrangements and a focus on work-life balance
- Structured professional development and opportunities to move into next roles
- Access to the latest tools, learning resources, and conferences to keep your skills sharp.
Job title
Job type
Experience level
Salary
Not specified
Degree requirement
Tech skills
Location requirements
Staff Systems Engineer developing Network Operating Systems for embedded networking products at Celestica. Collaborating with global teams to deliver advanced networking solutions.
Software Developer involved in backend and frontend software development for a growing hotel booking platform. Collaborating with teams to implement and maintain high - quality software solutions.
Senior Backend Software Engineer at Bumble shaping core systems of the Dating experience and mentoring junior engineers.
Senior Engineer designing and building scalable backend services for marketing technology. Contributing to microservices and cloud - based systems in a polyglot environment.
Engineer/Senior Engineer focusing on Condition Monitoring and Lubrication at Vestas, monitoring wind turbine components and performing detailed analyses to optimize maintenance processes.
Senior Embedded Software Engineer developing real - time firmware for ARM systems at Nuclera. Designing optimized software for cutting - edge biotech instruments and leading hardware - software integration.
Senior Fullstack Developer enhancing CRM solutions for Weezevent, a leader in online event technology. Join a growing team to improve innovative event management applications.
Product Engineer building mobile apps for CrazyGames' 50 million users. Engage with various technologies for developing and enhancing mobile gameplay experiences.
Senior Software Engineer responsible for delivering high - quality software solutions at Provation Technologies. Collaborating with cross - functional teams to drive business objectives and leveraging cutting - edge technologies.