<p>Title: Sr. Full-Stack Engineer</p> <p>Pay Rate Range: $68.00 - $78.00</p> <p>Job Type: contract (through 2026, strong potential for extension)</p> <p>Location: New York, NY</p> <p>Work Mode: hybrid (2-3 days a week onsite required)</p> <p>Interview Mode: 1-2 rounds at least one onsite interview is strictly required</p> <p>Job Description: We're looking for a Senior Full Stack Engineer to design, build, and maintain enterprise-grade applications across the full development stack. You'll work across front-end, back-end, cloud infrastructure, and AI-powered features with minimal day-to-day oversight. If you thrive in ambiguous environments and take pride in clean, scalable code, this role is for you.</p> <p>The Full Stack Engineer is responsible for both front-end and back-end development tasks, including database tasks. This individual will be well-versed in programming languages that are required for client (user) side development, as well as integration approaches and technologies to bridge contemporary front-end implementations with legacy backend systems.</p> <p>What You'll Do</p> <ul> <li>Design and develop scalable web applications using .NET and Angular </li><li>Build and maintain CI/CD pipelines in Azure DevOps to support continuous delivery </li><li>Manage and optimize Azure SQL databases, including schema design and query performance </li><li>Integrate Azure OpenAI and Computer Vision services into production applications </li><li>Deploy and manage containerized workloads using Docker and Kubernetes </li><li>Debug complex issues across the full stack, from UI rendering to database queries to cloud infrastructure </li><li>Collaborate with product, architecture, and business teams to translate requirements into working software </li><li>Own your work end to end, from design through deployment and monitoring </li></ul> <p>What You Bring</p> <ul> <li>5+ years of full stack development experience </li><li>Strong proficiency in .NET (Core / 8+ preferred) and Angular (v20 preferred) </li><li>Hands-on experience with Azure DevOps, including pipelines, repos, and release management </li><li>Solid understanding of CI/CD principles and pipeline automation </li><li>Experience with Azure SQL, including stored procedures, indexing, and performance tuning </li><li>Working knowledge of Azure OpenAI and Computer Vision APIs </li><li>Proficiency with Docker and Kubernetes for containerized deployments </li><li>Strong debugging and problem-solving skills across distributed systems </li><li>Comfortable working independently with minimal supervision </li><li>Clear communicator who can translate technical decisions for non-technical stakeholders </li></ul> <p>Nice to Have</p> <ul> <li>Experience with Azure Monitor, Application Insights, or other observability tools </li><li>Familiarity with microservices architecture </li><li>Exposure to Agile / Scrum delivery models </li><li>Azure certifications (AZ-204, AZ-400, or similar) </li></ul> <p>About Seneca Resources:</p> <p>At Seneca Resources, we are more than just a staffing and consulting firm - we are a trusted career partner. With a nationwide presence and a diverse client base ranging from Fortune 500 companies to government agencies, we offer opportunities that fuel your professional growth and meaningful impact. Our dedicated team is committed to supporting your success through competitive pay, comprehensive health benefits, retirement plans, and personalized career guidance.</p> <p>We're proud to foster an inclusive workplace that values diversity and encourages talented individuals from all backgrounds to apply.</p> <p>Equal Opportunity Employer</p>