Staff Software Engineer - Core Platform

Posted 4 Hours Ago
Easy Apply
7 Locations
In-Office or Remote
173K-242K Annually
Expert/Leader
Artificial Intelligence • Information Technology
JazzX AI leverages advanced AI to transform enterprise operations, boosting both productivity and employee satisfaction.
The Role
As a Staff Software Engineer, you'll design scalable AI capabilities, build resilient cloud systems, and ensure operational excellence while mentoring teams and contributing to architectural evolution.
Summary Generated by Built In
About JazzX AI: 
 
Vision: Enterprises operating on institutional intelligence—governed, self-improving, and scalable beyond individual expertise.
JazzX AI is defining the future of enterprise work—by building AI-native digital workers that actually get the job done.
 
We believe enterprises don't scale expertise—they lose it. Knowledge stays trapped in individuals, judgment gets applied inconsistently, and the best talent spends time on work that should run itself. We're changing that. 
JazzX AI transforms messy enterprise reality into institutional intelligence: governed digital workers that capture expert judgment, make every decision explainable, and continuously improve through real-world execution. The result is faster decisions, higher-quality outcomes, and reliable execution at scale—in domains where getting it wrong isn't an option.
 
We're starting with lending and due-diligence workflows—complex, regulated, high-stakes. From here, we're building the backbone for enterprise intelligence across industries.
 
This is early-stage, hard, and consequential work. If you want to be part of bringing AI systems to market that actually run in production, handle real complexity, and deliver real outcomes—not demos, not chatbots—JazzX AI is the place.

Headquartered in Los Altos, CA. Backed by SAIGroup.
 
About SAIGroup :
 
SAIGroup a private investment firm that has committed $1B to build and scale next-generation, AI-powered enterprise software companies. SAIGroup’s portfolio serves 2,000+ global enterprise customers, generates nearly $800M in annual revenue, and employs 4,000+ people worldwide — providing JazzX AI with long-term capital, deep operating expertise, and access to real-world enterprise scale from day one.

Learn more about JazzX AI:
Website: https://jazzx.ai
LinkedIn: https://www.linkedin.com/company/jazzx-ai

Learn more about SAIGroup:
Website: https://saigroup.ai

 

Role Overview

We are hiring an experienced, hands-on systems and AI Staff/Sr.Staff engineer to help build and operate the core, differentiated AI capabilities in the JazzX platform. You will be a technical leader and hands-on builder, collaborating across multi-disciplinary teams to deliver on our strategic roadmap.

This is a pivotal technical role to scale multi-agent systems, adaptive AI learning loops, and real-time orchestration infrastructure that enables enterprise-ready autonomy.

Key Responsibilities

Platform Architecture & Intelligent Orchestration

  • Build scalable, intelligent backend systems that power real-time orchestration of AI-driven workflows across the enterprise.
  • Design and implement infrastructure that enables collaborative AI agents to communicate, coordinate, and solve complex tasks together.
  • Build flexible memory and context management systems that allow AI components to retain knowledge, personalize behaviour, and reason over past interactions.
  • Contribute to adaptive learning pipelines that help the platform continuously improve through feedback, fine-tuning, and in context learning.
  • Develop tools and frameworks that simplify the design, composition, and integration of AI agents, models, and services — supporting both developers and non-technical users.

Cloud Infrastructure & Real-Time Systems

  • Engineer cloud-native, low-latency components using modern distributed system design patterns and DevOps practices.
  • Drive observability, uptime, and incident resilience in a high-stakes orchestration system.
  • Champion testability, logging, metrics, and security best practices.
  • Ensure operational excellence, including system reliability, observability, cost efficiency, and compliance through automation and well-defined guardrails.

Technical Leadership & Culture Building

  • Contribute to architecture reviews, design decisions, and platform-level evolution across workstreams.
  • Mentor engineers in distributed systems, agentic AI, and enterprise-grade software practices.
  • Partner with other technical leaders, product, research, and design teams to deliver outcomes aligned with strategic milestones.

Experience & Qualifications

Technical Foundation

  • 12+ years building cloud-scale distributed systems with deep experience in microservices, API design, and event-driven architecture and different design patterns.
  • Mastery in at least two of: Python, Java, Go, TypeScript, C++.
  • Experience deploying in Azure, AWS, or GCP; strong command of Kubernetes, Docker, and CI/CD pipelines.

AI Systems & GenAI Expertise (Highly Preferred)

  • Experience with LLM orchestration, MLOps, or agent-based systems (e.g., LangChain, AutoGen, LangGraph).
  • Hands-on with feedback loops, fine-tuning pipelines, model evaluation, or memory architectures.
  • Knowledge of GenAI safety frameworks (e.g., bias mitigation, explainability, runtime guardrails).

Systems Thinking & Leadership

  • Demonstrated technical ownership of platform-scale initiatives and multi-quarter roadmaps.
  • Experience designing for modularity, resilience, and observability at the system level.
  • Exceptional communicator with a builder’s mindset and ability to simplify the complex.

We offer a competitive salary ranging from USD 173,000 to USD 242,000, along with equity options and an attractive benefits package, including health, dental, and vision insurance, flexible working arrangements, and more.

We are an equal opportunity employer and celebrate diversity at our company. We do not discriminate based on race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status.



Why Join JazzX AI -

What draws people to JazzX AI is the opportunity to build something truly foundational.

We are at the beginning of a new era — one where enterprise systems will no longer be static tools, but dynamic collaborators that learn, reason, and evolve alongside the people who use them. At JazzX AI, you’ll help build a platform that redefines how work happens in the AGI era.

JazzX AI brings together vision, deep technology, and purpose. This is not about experimenting with AI features; it’s about turning the promise of AGI into practical, auditable, and human-aligned systems that enterprises can trust and rely on at scale. The work here directly impacts productivity, efficiency, and decision-making in complex, real-world environments.

If you’re motivated by building systems that matter — systems that combine intelligence with responsibility — JazzX AI offers the chance to do that work at a deeper level, with real ownership and lasting impact.

Top Skills

AWS
Azure
C++
Docker
GCP
Go
Java
Kubernetes
Python
Typescript
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The Company
HQ: Los Altos, CA
33 Employees
Year Founded: 2024

What We Do

We are technologists, designers, builders, and innovators who are revolutionizing traditional business processes and practices with advanced AI technology. Our vision is a future where novel digital solutions support employees in their complex, knowledge-driven tasks while automating the routine ones. This not only improves work productivity and enjoyment, but also enables companies to become pacesetters within their industries.

JazzX AI is owned by SAIGroup, one of the largest, fastest-growing investment firms in enterprise AI. SAIGroup is a private investment firm investing in business with the potential to become leaders in enterprise AI solutions. SAIGroup’s investments enable our portfolio companies to accelerate their innovation and growth. Principal owner and investor Dr. Romesh Wadhwani has made a commitment to invest up to $1 billion in SAIGroup. Visit saigroup.ai to learn more.

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