nexus IT group

Sr. Software Engineer 0426

nexus IT group  •  New York City, NY (Onsite)  •  2 months ago
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Job Description

Our client is an early-stage, high-growth startup focused on modernizing critical operational workflows within the healthcare ecosystem. They are building an AI-native platform designed to automate complex, manual processes—significantly improving speed, accuracy, and scalability.

This is a highly impactful role working closely with senior leadership, including the Head of Engineering and executive team. The environment is fast-paced, collaborative, and product-driven, with a strong emphasis on ownership and execution.

Key Responsibilities

  • Design, build, and deploy scalable, production-grade software solutions in a fast-moving startup environment
  • Develop and maintain backend and full-stack systems using modern technologies, with a strong emphasis on TypeScript
  • Build and optimize AI-powered workflows, including autonomous agents leveraging retrieval-augmented generation (RAG) and orchestration frameworks
  • Collaborate cross-functionally with product, engineering, and leadership teams to define and deliver high-impact features
  • Take ownership of product outcomes, contributing to both technical design and product direction
  • Rapidly prototype, test, and iterate on new features and systems to improve platform performance and user experience
  • Ensure high code quality, system reliability, and scalability in production environments

Required Qualifications

  • 5+ years of professional software engineering experience, with a track record of delivering production-ready applications
  • Strong expertise in TypeScript and experience building complex, type-safe systems
  • Experience working in fast-paced, in-person or highly collaborative startup environments
  • Demonstrated ability to take ownership of projects and drive them from concept through delivery
  • Familiarity with modern development practices, including version control, testing, and CI/CD pipelines
  • Experience leveraging AI development tools (e.g., code assistants, LLM-based tooling) to enhance engineering productivity

Preferred Qualifications

  • Experience with Python and modern backend development frameworks
  • Familiarity with workflow orchestration tools (e.g., Temporal, Inngest, or similar)
  • Experience designing or implementing RAG-based systems or other AI-driven architectures
  • Exposure to healthcare systems, particularly provider data, credentialing, or payer workflows
  • Background working in cross-functional roles or contributing beyond core engineering (e.g., product, data, operations)

What Sets This Role Apart

  • Opportunity to build cutting-edge AI-driven systems that solve real-world, high-impact problems
  • High level of ownership and visibility within a growing organization
  • Direct collaboration with experienced leadership in a fast-scaling startup environment
  • Ability to influence both technical architecture and product direction from an early stage
nexus IT group

About nexus IT group

nexus IT group is a leading IT staffing agency and direct placement firm. Since 2010, nexus IT group was founded on a simple idea: job searches should simple, fun, and educational. Today, more than 1000+ customers in every large city in the United States use nexus IT group to transform the way they attract, engage, and delight tech candidates. nexus IT group is headquartered in Overland Park, KS and has been recognized for our culture and one of the fastest growing companies. Learn more at www.nexusITgroup.com and lets start finding you quality IT candidates.

Industry
IT & Software
Company Size
51-200 employees
Headquarters
Overland Park, KS
Year Founded
2010
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