Senior AI Integration .NET Full-Stack Developer with Angular

Description

Summary: Seeking a Senior AI Integration .NET Full-Stack Developer with Angular to architect, build, and deliver AI-powered applications, leading design, development, and integration. Highlights: 1. Lead design and development of AI-powered applications 2. Mentor engineers and foster a quality-driven engineering culture 3. Architect robust backend services and responsive front-end solutions We are seeking a seasoned **Senior AI Integration .NET Full\-Stack Developer with Angular** to architect, build, and deliver AI\-powered applications that bridge intelligent services with modern user experiences. In this role, you will lead the design and development of backend services, architect responsive front\-end solutions, and drive the seamless integration of AI capabilities into business\-critical systems. You will take a leading role in shaping agentic AI solutions — from API architecture to end\-to\-end testing strategies — while mentoring engineers and fostering a collaborative, quality\-driven engineering culture. **Responsibilities** * Architect and develop robust backend services in .NET (C\#) to expose AI/model capabilities via APIs (REST/gRPC) for consumption by front\-end and downstream applications * Lead the design and development of Angular UI components that surface AI\-driven features such as chat interfaces, recommendation panels, and agent status/monitoring dashboards within existing or new applications * Define and enforce secure, scalable, and maintainable integration patterns between AI services and core business applications * Design and optimize stored procedures, complex queries, and ETL processes to support data pipelines feeding AI models * Establish automated testing frameworks using Playwright for UI/end\-to\-end testing of AI\-integrated application features * Define and implement testing strategies specific to AI/agentic systems, including prompt regression testing, output validation, agent behavior testing, and edge\-case/adversarial testing * Lead code reviews, own CI/CD pipeline architecture and maintenance, and enforce release quality gates * Mentor mid\-level engineers, share best practices, and contribute to technical decision\-making across teams **Requirements** * 3\+ years of professional experience in full\-stack development, with proven expertise in AI integration * Advanced proficiency in C\# and .NET for backend service architecture and development * Deep expertise in Angular for building modern, responsive, and scalable front\-end components * Strong skills in Gen AI\-assisted development to accelerate coding and integration workflows * Extensive background in Microsoft SQL Server, including advanced stored procedures, query tuning, and ETL process design * Proven competency in Playwright and test automation architecture within the JS ecosystem * Solid understanding and hands\-on experience designing secure, scalable integration patterns between AI services and enterprise applications * Demonstrated ability to lead technical initiatives, mentor engineers, and drive engineering excellence * Proficiency in English at an Upper\-Intermediate level (B2\) or higher **Nice to have** * Hands\-on experience with Amazon Web Services for cloud\-based deployments * Practical knowledge of containerization technologies (Docker, Kubernetes) * Proficiency in Python for AI/ML\-related scripting and tooling **We offer** * International projects with top brands * Work with global teams of highly skilled, diverse peers * Healthcare benefits * Employee financial programs * Paid time off and sick leave * Upskilling, reskilling and certification courses * Unlimited access to the LinkedIn Learning library and 22,000\+ courses * Global career opportunities * Volunteer and community involvement opportunities * EPAM Employee Groups * Award\-winning culture recognized by Glassdoor, Newsweek and LinkedIn