Senior Full-Stack Engineer

Wearehaystack — United States · Posted ~23 hours ago

Senior Full-time Visa History ✓

Skills

Full-stack web development .NET C# Node.js JavaScript REST APIs Cloud architecture AWS Azure Microservices Serverless AI/ML integration LLMs AI APIs

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Summary ✨ AI‑Generated

A senior full-stack engineer is sought to lead the architecture, design, and development of modern web applications. You will work across .NET/C#, Node.js, and contemporary frontend technologies, build scalable microservices and serverless solutions, integrate AI and machine-learning capabilities, and deploy secure applications on major cloud platforms. Strong client-facing communication and technical leadership are central to the role.

Highlights

Lead architecture and development of modern cloud-native applications, integrate AI capabilities into production systems, and act as a key technical partner for clients and stakeholders.

Description

We're hiring on behalf of a Haystack partner! The Role • Lead the architecture, design, and development of modern web applications using .NET/C#, Node.js, and front-end frameworks. • Design and implement scalable, cloud-native solutions leveraging microservices and serverless architectures. • Integrate AI-enabled features, including LLMs and AI APIs, into production systems. • Serve as a primary technical interface to clients, translating business needs into technical solutions. • Oversee the development of secure, high-performance web applications and RESTful APIs. • Architect and deploy applications in cloud environments like AWS and Azure. What You'll Need • Bachelor’s or Master’s degree in Computer Science, Information Technology, or related field (or equivalent experience). • 8+ years of experience in full-stack web application development, including .NET/C# and modern JavaScript frameworks. • Hands-on experience integrating or developing AI/ML capabilities, such as working with AI APIs. • Strong experience with cloud platforms like AWS and/or Azure, including serverless architectures. • Deep understanding of web architecture, microservices, and RESTful API design. • Proven ability to lead teams and engage directly with clients. What's On Offer • Competitive annual salary ($107,900 - $195,050) plus potential for bonuses. • Opportunity to work with cutting-edge AI/ML technologies and cloud-native architectures. • Engage with clients to shape technical strategy and deliver innovative solutions. • Mentorship and professional development opportunities within a leading technology organization. Apply via Haystack today!