[Remote] Lead AI/ML + Full-Stack Engineer / GenAI Lead

Note: The job is a remote job and is open to candidates in USA. ApTask is a global provider of workforce solutions and talent acquisition services. The company is seeking a Lead AI/ML and Full-Stack Engineer / GenAI Lead to define solution architecture and deliver scalable, cloud-native applications involving Generative AI and Agentic AI. The role will lead technical design, develop HLDs and LLDs, guide distributed teams, and coordinate stakeholders and infrastructure readiness.

Responsibilities

• Define and drive overall solution architecture for GenAI / Agentic AI use cases
• Create clear HLDs and detailed LLDs across application, data, integration, security, and infrastructure components
• Design scalable, cloud-native applications, agentic workflows technical architecture end to end
• Bring strong AWS knowledge; broader enterprise cloud experience would be a plus
• Engage effectively with teams to ensure alignment, infrastructure readiness, and successful technical reviews
• Work effectively across distributed teams and manage stakeholders in a complex delivery environment

Skills

• React (Expert), Python (Expert), LLM Application Frameworks (Strong), RAG Workflow (Strong), Agentic AI
• 8+ years of software engineering experience, including strong hands-on experience in AI/ML and Generative AI
• Expertise in Python, LLMs, agentic AI, RAG, APIs, cloud platforms, and modern front-end/back-end frameworks, with experience designing and delivering scalable, production-grade applications
• Strong technical leadership, architecture and system design skills, and the ability to guide engineering teams while establishing high-quality, reusable development practices
• React (Expert), Python (Expert), Microservices architecture (MSA) (Strong), Generative AI Fundamentals (Strong), LLM Application Frameworks (Strong)
• Strong expertise in Agentic AI and significant experience in shaping solution architecture end to end, with clear strength in both High-Level Designs (HLDs) and Low-Level Designs (LLDs)

Benefits

• Remote position
• Contract for 6 Months +
• Professional growth and development opportunities
• Diverse and inclusive work environment

Company Overview

ApTask is a staffing and recruiting company offering staffing, project, and workforce solutions. It was founded in 2010, and is headquartered in Iselin, New Jersey, USA, with a workforce of 501-1000 employees. Its website is http://aptask.com.

Company H1B Sponsorship

ApTask has a track record of offering H1B sponsorships, with 1 in 2023, 1 in 2020. Please note that this does not guarantee sponsorship for this specific role.