
Senior Staff AI-Native Software Engineer – Agentic Systems
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$40/hr
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- Proposals: 38
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Senior Full Stack .NET Developer | .NET Core, ASP.NET, MVC, Blazor, C#, SQL Server

UI/UX Designer & Web Developer | WordPress | Front-End developer| API Integration | web designer

♛ Most Trusted #1 Team |19+ years of expertise in Website, Mobile Apps, Desktop & Console Games. Wordpress, ReactJS, Shopify, Laravel, Python, React Native, Flutter, Unity, Unreal Engine and AR/VR




Full-Stack Web & Mobile App Developer With AI Integration & Automation Expertise

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Description
Experience Level: Expert
I am looking for an elite, senior-level AI Software Engineer to take full technical ownership of building and operating production-grade, agentic AI systems for enterprise-scale applications.
This project goes far beyond basic API wrappers. You will be designing sophisticated multi-agent frameworks, developing enterprise-grounded reasoning mechanisms, and ensuring strict trust, safety, and governance protocols are embedded into the deployment.
Key Responsibilities:
Architecture Ownership: Design, build, and scale multi-agent frameworks and distributed AI systems tailored for complex workflows.
Production Deployment: Oversee the end-to-end deployment, monitoring, and optimization of frontier AI models to guarantee reliable, enterprise-grade uptime.
Advanced Retrieval: Implement and refine complex data retrieval patterns (RAG) and optimized data structures for real-time AI contextual awareness.
Engineering Leadership: Own the technical roadmap, make high-level architectural decisions, and ensure best engineering practices are met.
Required Skills & Experience
8+ Years of Experience: Deep fundamentals in software engineering, data structures, algorithms, and high-throughput distributed systems.
Production-Grade Agentic Systems: A proven track record of designing, operating, and scaling multi-agent or agentic AI systems in a live environment.
Technical Stack: Highly proficient in Python. Strong familiarity with systems languages like Go, Java, or C++ is a massive advantage.
AI Frameworks & SDKs: Hands-on experience working directly with frontier AI SDKs (Anthropic, OpenAI, Google) and production retrieval patterns.
Communication: Exceptional communication skills and fluent English are mandatory, as you will be fully managing day-to-day delivery and project requirements.
Budget & Engagement
Project Type: Milestone-based / Long-term contract
Location: 100% Remote
Rate: Competitive rates commensurate with senior-level expertise.
This project goes far beyond basic API wrappers. You will be designing sophisticated multi-agent frameworks, developing enterprise-grounded reasoning mechanisms, and ensuring strict trust, safety, and governance protocols are embedded into the deployment.
Key Responsibilities:
Architecture Ownership: Design, build, and scale multi-agent frameworks and distributed AI systems tailored for complex workflows.
Production Deployment: Oversee the end-to-end deployment, monitoring, and optimization of frontier AI models to guarantee reliable, enterprise-grade uptime.
Advanced Retrieval: Implement and refine complex data retrieval patterns (RAG) and optimized data structures for real-time AI contextual awareness.
Engineering Leadership: Own the technical roadmap, make high-level architectural decisions, and ensure best engineering practices are met.
Required Skills & Experience
8+ Years of Experience: Deep fundamentals in software engineering, data structures, algorithms, and high-throughput distributed systems.
Production-Grade Agentic Systems: A proven track record of designing, operating, and scaling multi-agent or agentic AI systems in a live environment.
Technical Stack: Highly proficient in Python. Strong familiarity with systems languages like Go, Java, or C++ is a massive advantage.
AI Frameworks & SDKs: Hands-on experience working directly with frontier AI SDKs (Anthropic, OpenAI, Google) and production retrieval patterns.
Communication: Exceptional communication skills and fluent English are mandatory, as you will be fully managing day-to-day delivery and project requirements.
Budget & Engagement
Project Type: Milestone-based / Long-term contract
Location: 100% Remote
Rate: Competitive rates commensurate with senior-level expertise.
Robin R.
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Last project
24 Jun 2026
United States
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