Sr. Backend Engineer
Revvity, Inc.12 hours ago
Shanghai, ChinaSenior
Responsibilities
- Design, develop, and maintain scalable backend services and APIs for AI-powered applications.
- Build and optimize microservices architecture supporting distributed AI workloads.
- Integrate LLM and AI-agent capabilities into backend systems.
- Troubleshoot and resolve complex issues in distributed systems and production environments.
- Implement error handling, monitoring, and logging solutions and optimize database queries and system performance.
- Collaborate with frontend engineers, AI engineers, and product teams on feature development.
- Use AI coding assistants to write high-quality code efficiently.
- Participate in architecture design, code reviews, and technical documentation.
- Ensure backend service security, scalability, and reliability.
Requirements
- Bachelor's degree or above in Computer Science or a related field.
- At least 5 years of professional experience in enterprise application development.
- Strong proficiency in Python or Java.
- Experience with microservices architecture, SaaS applications, distributed-system troubleshooting, RESTful API design, cloud platforms, SQL and NoSQL databases, Docker, Kubernetes, message queues, and event-driven architectures.
- Proficiency with AI coding assistants such as GitHub Copilot, Claude Code, and Cursor.
- Strong problem-solving and analytical skills.
- Ability to use English as a working language for daily communication, documentation, and collaboration.
- Preferred qualifications include LLM API integration, AI-powered backend services, vector databases, semantic search, observability tools, CI/CD, DevOps, security and compliance, high-concurrency and high-availability design, Redis or Memcached, and agile development experience.
Tech Stack
Categories
About Revvity, Inc.
Revvity builds instruments, reagents, assays, and informatics software for life-science research and clinical diagnostics, serving pharma/biotech companies, diagnostic labs, academia, and governments. Formed in 2023 from PerkinElmer’s life sciences and diagnostics businesses, it is headquartered in Waltham, Massachusetts and listed on the NYSE (RVTY). The company’s portfolio spans multi-omics, imaging, screening, detection, and services, including brands such as BioLegend for research reagents.