Sign up to access all features of our service.
  • Job search
  • Favorites
  • Create a CV
    New
  • Salaries
  • Subscriptions

Lead AI Engineer (Hiring Immediately)

Part-time

MassMutual

The Opportunity

MassMutual’s AI & Data Science team is seeking an impact-driven Lead AI Engineer to join our high-performing, cross-functional team. In this role, you will lead the design, deployment, and production scaling of advanced AI solutions that solve complex, high-value problems across the enterprise. You’ll architect and deliver generative AI, agentic AI, and LLM-based systems by applying rigorous scientific methods, writing high-quality production code, and communicating results to senior leadership.

The Team

This is a unique opportunity to work alongside experts in applied AI, statistics, and computer science. The team operates at the intersection of cutting-edge research and enterprise delivery, building AI solutions that shape the future of MassMutual and the life insurance industry at large. We partner closely with technology and business stakeholders across the organization, and we invest in growth through a culture of peer learning, candid feedback, and shared technical standards. This team is defined by a shared commitment to scientific and engineering excellence, meaningful work, and the kind of collaboration that makes challenging problems tractable.

The Impact

  • Architect, build, and lead end-to-end AI solutions supporting a range of enterprise use cases—from ideation through production deployment and monitoring—using LLMs, agentic AI, machine learning, and probabilistic modeling, with accountability for reliability, performance, and maintainability.
  • Design and conduct rigorous evaluations of AI system performance, including experimentation, benchmarking across foundation models, and quantitative analysis, to validate approaches and inform technical decisions.
  • Drive innovation by identifying emerging technologies, translating cutting-edge research into practical applications, and establishing team-wide best practices in AI development and responsible AI deployment.
  • Build rapid prototypes to test and validate AI approaches and deliver production-grade AI-powered applications (e.g., intelligent interfaces, dashboards, automated workflows) when solutions prove viable.
  • Collaborate with engineering teams to build robust, production-grade AI pipelines and APIs that integrate into the broader enterprise technology ecosystem.
  • Influence senior leadership by aligning AI initiatives with enterprise strategy and communicating complex technical concepts and findings in clear, actionable terms.
  • Mentor and develop junior talent , fostering a culture of technical excellence, scientific rigor, and continuous learning across the team.

The Minimum Qualifications

  • 7+ years of experience in data science, machine learning, or AI engineering, with a track record of delivering impactful AI/ML solutions at scale.
  • Deep expertise in machine learning, statistics, NLP, and LLMs , including generative AI, agentic architectures, prompt engineering, and LLM evaluation across a variety of foundation models and benchmarks.
  • Demonstrated ability to build, deploy, and scale production AI systems from architecture planning through orchestration, monitoring, and end-user delivery.
  • Strong programming skills in Python , with the ability to write clean, well-tested, production-quality code, including familiarity with Docker, Kubernetes, and other orchestration and deployment frameworks.
  • M.S. or Ph.D. in Computer Science, Statistics, Applied Mathematics, Electrical Engineering, Physics, or a related quantitative field.

The Ideal Qualifications

  • Familiarity with agentic AI tooling ecosystems , such as Bedrock AgentCore, AWS Strands, Azure, and MCP/A2A protocols.
  • Experience developing and evaluating AI systems in a regulated industry , with a strong understanding of compliance and privacy standards.
  • Breadth across AI and data science methods —including classical ML, causal inference, optimization, and Bayesian approaches—with comfort moving across techniques as problems demand.
  • Proficiency in SQL and database design ; familiarity with cloud-native data platforms, vector databases, and semantic search.
  • Exceptional ability to translate complex AI concepts and quantitative findings into clear insights for non-technical stakeholders and senior leadership.
  • Exceptional research credentials , such as published work, significant open-source contributions, or a strong record of scientific rigor applied in industry.

What to Expect as Part of MassMutual and the Team

  • Regular meetings with the AI & Data Science team
  • Focused one-on-one meetings with your manager
  • Networking opportunities including access to Asian, Hispanic/Latinx, African American, women, LGBTQIA+, veteran and disability-focused Business Resource Groups
  • Access to learning content on Degreed and other informational platforms
  • Your ethics and integrity will be valued by a company with a strong and stable ethical business with industry leading pay and benefits

#LI-MC

MassMutual is an equal employment opportunity employer. We welcome all persons to apply.

If you need an accommodation to complete the application process, please contact us and share the specifics of the assistance you need.

California residents: For detailed information about your rights under the California Consumer Privacy Act (CCPA), please visit our California Consumer Privacy Act Disclosures page.
Vacancy posted 9 hours ago
Similar jobs that could be interesting for youBased on the Lead AI Engineer (Hiring Immediately) in New York, NY vacancy
  •  ...AI Platform Engineer | AI Platform Engineering Full-Time Hybrid Onsite (3 days/week in office) The Opportunity MassMutual’s AI Platform...  ...with a strong and stable ethical business with industry leading pay and benefits #LI-SC1 MassMutual is an equal employment... 
    Immediate start
    Full time
    Part time
    Work at office
    3 days per week

    MassMutual

    New York, NY
    9 hours ago
  • $120k - $150k

     ...Job Description Job Description Lead Cloud AI Engineer (Lead / Senior) Location: Various U.S....  ...Architect (PCA) (Required at time of hire) Google Cloud Certified – Associate...  ...-time salaried employees is effective immediately upon the start date. Benefits include... 
    Immediate start
    Full time
    Temporary work

    PGTEK

    New York, NY
    5 days ago
  • $229.9k - $262.4k

     ...Senior Lead AI Engineer (FM Hosting, LLM Inference) Overview: At Capital One, we are creating responsible and reliable AI systems,...  ...Please note that this salary information is solely for candidates hired to perform work within one of these locations, and refers to... 
    Suggested
    Full time
    Part time
    Local area

    Capital One

    New York, NY
    3 days ago
  •  ...the Company Valon is building the AI-native operating system for regulated...  ...beyond. About the Role We're hiring an AI Deployment Engineer to join a small, high-autonomy team building...  ...building admin tooling so deployment leads can manage teams and forecasts. To... 
    Suggested
    Local area
    Flexible hours

    Valon Technologies, Inc

    New York, NY
    1 day ago
  • $229.9k - $262.4k

     ...Senior Lead AI Engineer (LLM Customization and Finetuning) Overview: At Capital One, we are creating responsible and reliable AI systems...  ...note that this salary information is solely for candidates hired to perform work within one of these locations, and refers to... 
    Suggested
    Full time
    Part time
    Local area

    Capital One

    New York, NY
    3 days ago
  •  ..., and find high-impact opportunities for AI-driven automation and efficiency. Turn business...  .... Scale to Production Partner with engineering and data teams to turn prototypes into secure...  ...details at any stage of our hiring process. All current openings are listed... 
    Work at office
    Remote work

    OP Labs PBC

    New York, NY
    5 days ago
  • $197.3k - $225.1k

     ...Lead AI Engineer (MLX, Agentic AI, Gen AI platform Services) Overview At Capital One, we are creating responsible and reliable AI...  ...Please note that this salary information is solely for candidates hired to perform work within one of these locations, and refers to... 
    Full time
    Part time
    Local area

    Capital One

    New York, NY
    5 days ago
  • $156.16k - $234.24k

     ...Lead AI Engineer Job Overview Lead AI Engineer, SVP (Hybrid) We are seeking an AI‑first Lead AI Engineer to define, architect, and deliver enterprise...  ...offerings may vary by jurisdiction, job level, and date of hire. Citi is an equal opportunity employer, and qualified... 

    Citi

    New York, NY
    5 days ago
  •  ...Lead AI Engineer Location: Hybrid, United States Employment Type: Full-Time Benefits: Vision, Medical, Life, Dental, 401K Gross Annual Base Salary: USD 151,000 - 196,00 Additional variable compensation and benefits may apply. Total compensation is based on experience,... 
    Full time
    Temporary work
    Work experience placement
    Work at office

    OneStream Software

    New York, NY
    2 days ago
  • $170k - $185k

    Role Description As the newest member of our AI Engineering team, you'll own the design and delivery of AI/ML solutions that drive measurable...  ...AI/ML solutions in production environments ~2+ years leading AI/ML initiatives or teams ~Healthcare domain experience in... 
    Full time
    Visa sponsorship

    Remotive

    New York, NY
    15 hours ago
  • $197.3k - $225.1k

     ...Lead AI Engineer At Capital One, we are creating responsible and reliable AI systems, changing banking for good. For years, Capital One...  ...Please note that this salary information is solely for candidates hired to perform work within one of these locations, and refers to... 
    Full time
    Part time
    Local area

    Capital One

    New York, NY
    3 days ago
  •  ...About Who We Are Zeta Global (NYSE: ZETA) is the AI-Powered Marketing Cloud that leverages advanced artificial intelligence (AI...  ...optimization, and production operation of agentic LLM systems. As a Lead AI Engineer, you will own the end-to-end post-training lifecycle of LLMs —... 

    Gravity Engineering Services Pvt Ltd.

    New York, NY
    5 days ago
  •  ...We are seeking a Lead AI Engineer to drive the design, development, and deployment of advanced AI/ML solutions. This role combines technical leadership with hands‑on engineering, guiding teams to build scalable, production‑grade systems while aligning AI initiatives with... 

    The Phoenix Group

    New York, NY
    5 days ago
  • $118.98k - $195.47k

     ...Lead AI Engineer The employee serves as a Lead AI Engineer responsible for architecting, developing, deploying, and supporting enterprise-scale Agentic AI solutions. In this role, he designs and implements scalable AI systems utilizing Large Language Models (LLMs),... 
    Visa sponsorship
    Work visa

    Guardian Life Insurance

    New York, NY
    2 days ago
  •  ...Role : Lead AI & Analytics Engineer US Remote Experience: 6–9 years AI experience is a must (agentic AI, LangChain, RAG, chatbots, etc.) and should clearly demonstrate hands‑on projects or at least 1–2 years of direct experience in the domain Data engineering experience... 
    Remote work

    Inizio Partners Corp

    New York, NY
    5 days ago
  • Role Description BJAK is looking for a Lead AI Engineer to own the design, development, and delivery of production AI systems across our backend...  ...and/or onsite. We value transparency and efficiency in our hiring process and aim to make decisions promptly. If you've... 
    Remote work

    Remotive

    New York, NY
    4 days ago
  •  ...firms, Big4 professional services firms, and leading consulting practices that deploy billions...  ..., direction and prioritization Shape our engineering culture Sample Projects Build a search...  ...client‑facing role Ability to break down AI/ML problems to a non‑technical audience... 
    Summer work
    Work at office
    10 hours per week

    Junior Company

    New York, NY
    5 days ago
  • $197.3k - $225.1k

     ...Lead AI Engineer (AI Foundations, LLM Core and Agentic AI) Overview At Capital One, we are creating responsible and reliable AI systems...  ...note that this salary information is solely for candidates hired to perform work within one of these locations, and refers to... 
    Full time
    Part time
    Local area

    Capital One

    New York, NY
    3 days ago
  •  ...Lead AI Engineer – Salesforce Lead AI Engineer at Salesforce responsible for building next‑generation AI and ML systems that power intelligent...  ...with all employees and applicants for employment. Hiring decisions are made on the basis of merit, irrespective of race... 

    Salesforce.Com Inc

    New York, NY
    2 days ago
  •  ...creating technology that extends human thinking. We’re looking for a Lead ML Engineer to build Stream , a new conversational interface. As an ML...  ..., reliability, and concurrency Work closely with other ML/AI engineers, infrastructure engineers, designers, and cofounders... 
    Summer work

    Sandbar Inc

    New York, NY
    14 hours ago
  •  ...As a Lead ML/AI Engineer, you will drive the design and implementation of functionality related to the end-to-end ML/AI and Feature lifecycle management on Azure/Google Cloud Platform, leveraging and integrating the cloud native services with other standard operational... 

    Inizio Partners Corp

    New York, NY
    5 days ago
  • $170k - $190k

     ...our mission is simple: deliver the best AI-powered customer experience—faster than anyone...  ...relentless focus on outcomes. ASAPP’s AI Engineering team is seeking an enterprising, talented...  .... We are seeking a highly experienced Lead AI/ML Engineer to join our Core... 

    ASAPP

    New York, NY
    3 days ago
  • $205k - $300k

     ...is the career network for the AI economy. 20 million knowledge...  ...Handshake to power career discovery, hiring, and upskilling, from...  ...beyond. This unique value is leading to unparalleled growth; in 202...  ...Role As a Senior Applied AI Engineer at Handshake AI Enterprise, you... 
    Full time
    Freelance
    Internship
    Work at office
    Remote work
    Flexible hours

    Handshake

    New York, NY
    19 days ago
  •  ...member for the role of Senior Vice President, Group Delivery Lead to join our AI Hub team. This role is located in New York City. This is...  ...delivery leader who can partner closely with AI/ML Engineering leadership to drive planning, prioritization, portfolio execution... 
    Work experience placement
    Worldwide

    BNY

    New York, NY
    21 days ago
  •  ...Founding AI Engineer (AI + Production) New York City (5 days on-site) • Top of...  ...failures, and scaling inference-then immediately applying what you learned to the...  ...entire ML ops stack Mentor and lead: as the team scales, you'll hire and guide other AI engineers-but... 
    Immediate start
    Weekend work

    Everstar Inc

    New York, NY
    14 hours ago
  • $150k - $200k

     ...help learners achieve their goals and lead a choice-filled life. Our culture values...  .... To learn more, please see . The AI Automation Engineer – Finance & Accounting applies AI to...  ...with broad talent pools to attract and hire strong and most qualified individuals.... 
    Live in
    Local area
    Worldwide

    Cengage Group

    New York, NY
    4 days ago
  •  ...are building Wall Street's first true AI analyst. Our mission is to empower finance...  ...us. We’re looking for a Founding iOS Engineer to lead the development of Rogo’s native iOS app...  ...your work will ship quickly, be used immediately, and drive meaningful value for our customers... 
    Immediate start

    Rogo

    New York, NY
    3 days ago
  • $175k - $200k

     ...people. Come join our industry-leading team! What We Offer OUTFRONT offers...  ...(ERGs) About the Role We're hiring our first dedicated owner for OUTFRONT's internal AI platform. Today, our internal...  ...partner adoption. Both need a senior engineering owner, and both need to grow... 
    Internship

    OUTFRONT Media

    New York, NY
    5 days ago
  • $218.4k - $365.2k

     ...Job Category Software Engineering Job Details About Salesforce...  ...Salesforce is the #1 AI CRM, where humans with...  ...career at the company leading workforce...  ...architecture and code immediately. Accommodations If you...  ...candidate selection and hiring decisions. Please see... 
    Immediate start

    Salesforce.Com Inc

    New York, NY
    5 days ago
  •  ...is the fastest-growing AI-native patent intelligence...  ...LLMs and generative AI engine—custom-built for...  ...accelerate growth globally, hire future mission-aligned...  ...decisioning solutions Lead ongoing R&D of new technologies...  ...a patent claim and not immediately give up. You’re curious... 
    Immediate start
    Full time
    Remote work

    Patlytics

    New York, NY
    1 day ago

Do you want to receive more vacancies?

Subscribe and receive similar vacancies to Lead AI Engineer (Hiring Immediately). Be the first to apply!