Contract: Senior AI Engineer
Upwork(11 days ago)
About this role
Upwork is seeking a senior software engineer to support the development and production hardening of Natural Language Query systems, AI agents, and related applications. The role involves designing and evaluating enterprise-grade AI services, semantic models, and scalable architectures for talk-to-data experiences.
Required Skills
- Python
- APIs
- Distributed Services
- Evaluation Pipelines
- Semantic Modeling
- Knowledge Graphs
- Cloud-native
- CI/CD
- AI Systems
- Software Engineering
About Upwork
upwork.comUpwork is a global freelancing marketplace that connects businesses of all sizes with independent professionals across design, development, writing, marketing, customer support, and more. Clients can post projects or search curated talent, review proposals, and manage engagements with contracts, time-tracking, invoicing, and escrow-backed payments. The platform also provides collaboration tools and enterprise features (talent sourcing, compliance, consolidated billing) to scale contingent work. Companies use Upwork for access to a large talent pool and standardized workflows, while freelancers benefit from job matching, portfolios, and secure payment systems.
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