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Staff Software Engineer AI

Nintex
Bellevue, WA Full Time
POSTED ON 10/31/2025 CLOSED ON 12/29/2025

What are the responsibilities and job description for the Staff Software Engineer AI position at Nintex?

About Nintex:

At Nintex, we are transforming the way people work, everywhere.

As the global standard for process intelligence and automation, we're trusted by over 10,000 public and private sector organizations across 90 countries. Our customers, from industry giants like Amazon, Coca-Cola, and Microsoft, rely on the Nintex Platform to accelerate their digital transformation journeys by managing, automating, and optimizing business processes quickly and efficiently. We improve their lives through the technology we build.

We are committed to fostering a workplace that supports amazing people in doing their very best work every day. Collaboration is constant, our workplace is fun, the environment is fast-paced, and we value our people’s curiosity, ideas, and enthusiasm. Driven by passion and accountability, we take initiative, measure progress, and deliver results. Our culture fosters innovation and problem-solving, fueled by curiosity and a commitment to thinking big. Together, we move with agility, prioritize customer needs, and build unity through empathy, leaving a positive impact wherever we go.

Working in engineering:

Working at Nintex as an engineer means building more than just software; it’s about making a tangible impact with every line of code. Our engineers are process experts, developing the industry’s most complete process and automation platform to transform the way people work. If you’re interested, curious and want to learn and do more, the sky is the limit here. We take a solutions-oriented and collaborative approach, constantly innovating our business and products.

About the role:

Nintex’s software engineers develop the next-generation technologies that change how people get work done more efficiently. This role is particularly forward thinking as you’ll be joining a team focused on researching, incubating and applying new AI-related techniques and approaches. We’re looking for team members who take initiative, are self-driven, comfortable with ambiguity, and thrive on breaking new ground. If you’re equally passionate about writing solid full-stack software and innovating with applied AI technologies, and if your a fast-moving pioneer, this is the role for you!

Your contribution will be: 

  • Research, design, develop, test, deploy, and enhance large scale software and AI solutions, including front-end code, micro-services, agents, other AI-features.
  • Provide technical leadership on high-impact projects. Manage project priorities, deadlines, and deliverables.
  • Facilitate alignment and clarity across teams on goals, outcomes, and timelines. Influence and coach a distributed team of engineers.
  • Lead the design and implementation of solutions in specialized AI areas, model evaluation, optimization and data processing strategies.

To be successful, we think you need: 

  • Bachelor’s degree or equivalent practical experience.
  • 8 years of experience in software development, writing solid, elegant, full-stack containerized code: we primarily use React/TypeScript and React/Node/Nest or C#, running in K8S.
  • 5 years of experience testing and launching software products, and 3 years of experience with software design and architecture.
  • 2 years of experience with one or more of the following technologies: LLMs, LangChain/LangGraph, RAG, tools, embeddings, MCP, agents, multi-agent orchestration.
  • 2 years of experience leading AI design and optimizing infrastructure (e.g., model deployment, model evaluation, data processing, debugging, optimizing).

View more about our benefits here: https://www.nintex.com/wp-content/uploads/2023/01/Global-Perks-and-Benefits.pdf.

Nintex participates in E-Verify for work authorization. We are an Equal Employment Opportunity Organization.

Nintex is committed to fair and transparent pay practices. The annual on-target earning range for this Staff Software Engineer, AI/ML, Nintex R&D position is [$200,000 - $250,000]. Pay within this range is determined by location, experience, skills, and qualifications. A portion of this salary range may be structured as variable compensation, with earnings based on factors such as individual performance, company performance, and achievement of specific metrics and objectives. Total compensation also includes medical, dental, vision, life insurance, 401(k) match, paid Global Gratitude & Recharge Days, paid volunteer time off, and more.

Salary : $200,000 - $250,000

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