Senior Software AI Engineer

FanDuel

AI Software Engineer tackling complex challenges with multidisciplinary teams at FanDuel. Driving innovative customer experiences in the sports betting environment while working remotely.

Posted 4/11/2026full-timeRemote • 🇺🇸 United StatesSenior💰 $149,000 - $186,000 per yearWebsite

Tech Stack

Tools & technologies

AWSCloudJavaJavaScript.NETPythonSDLC

About the role

Key responsibilities & impact

As an AI software engineer, you will work in empowered, multidisciplinary teams, autonomously tackling complex challenges that provide the very best experiences and products for a growing community.
Help build proof of concepts using new and innovative technologies to provide cutting-edge customer experiences and drive internal innovations.
Write secure, stable, testable, maintainable code with minimal defects.
Participate in team design, scoping, and prioritization discussions.
Seek to learn the business context and technologies behind your team's software.
Collaborate with team members & identify any opportunities/problems arising from technical decisions.
Invent, refine, and develop solutions to ensure they meet customer needs and team goals.

Requirements

What you’ll need

Experience building production-ready agentic systems or workflows using LLMs (e.g., tool use/orchestration, RAG, evaluation/monitoring)
BA/BS degree in Computer Science or related software engineering field, or equivalent practical experience. 4+ years of relevant work experience.
Understanding of modern architectures, design patterns, and platform nuances
Expertise in at least one higher level language (Python, JS, Java, .NET)
Fullstack experience building and designing highly scalable, fault tolerant and always available systems
Experience working with cloud-based infrastructure and technologies, preferably AWS
Strong sense of ownership, urgency, and drive.
Demonstrated abilities driving operational excellence and software best practices.
Experience with testing concepts, test tools, and integrating testing and best practices in the SDLC
Desire to learn and develop your skills through a growth mindset
Passion for working within a fast-paced environment and can adapt to change.

Benefits

Comp & perks

array of health plans to choose from
programs for fertility and family planning
mental health support
fitness benefits
generous paid time off (PTO & sick leave)
annual bonus and long-term incentive opportunities (based on performance)
401k with up to a 5% match
commuter benefits
pet insurance

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills & Tools

PythonJavaScriptJava.NETLLMscloud-based infrastructurescalable systemsfault tolerant systemsSDLCtesting concepts

Soft Skills

ownershipurgencydriveoperational excellenceadaptabilitygrowth mindsetcollaborationproblem-solvingcommunicationteamwork

Certifications

BA/BS in Computer Scienceequivalent practical experience