ZipRecruiter

Log In

1

Full Stack Ai Engineer Jobs in Boston, MA (NOW HIRING)

Validity

Principal Full Stack AI Engineer

Boston, MA · On-site

We're looking for a Principal Full Stack AI Engineer who ships fast, designs systems that last, and holds a high-quality bar across a team that builds with AI every day. Team Dynamic We move fast ...

Validity

Principal Full Stack AI Engineer

Boston, MA · On-site

$200K - $220K/yr

We're looking for a Principal Full Stack AI Engineer who ships fast, designs systems that last, and holds a high-quality bar across a team that builds with AI every day. Team Dynamic We move fast ...

Validity

Full Stack AI Software Engineer I

Boston, MA · On-site

$100K - $120K/yr

We're looking for a Full Stack AI Software Engineer I with exceptional fundamentals, sharp instincts, and the drive to build production software from day one. This is a hybrid office-based position ...

Validity

Full Stack AI Software Engineer I

Boston, MA · On-site

We're looking for a Full Stack AI Software Engineer I with exceptional fundamentals, sharp instincts, and the drive to build production software from day one. This is a hybrid office-based position ...

Klaviyo

Senior AI Engineer

Boston, MA · On-site

$113K - $155K/yr

They are seeking a Senior AI Engineer to design, build, and scale production-grade LLM integrations and AI-powered automation tools, focusing on applied AI research and full-stack software ...

Klaviyo

Senior AI Application Engineer

Boston, MA · On-site

They are seeking a Senior AI Application Engineer to design, build, and scale production-grade LLM integrations and AI-powered automation tools, focusing on applied AI research and full-stack ...

Prudentia Sciences

Senior AI / ML Engineer

Boston, MA · On-site

$113K - $155K/yr

Full-Stack AI Engineering: Write maintainable, high-performance code and build clean APIs and services for machine learning applications. * Data Engineering Collaboration: Work with data engineers to ...

EPAM Systems

.NET Full Stack Engineer

Boston, MA · On-site

NET Full Stack Engineer with strong Angular, Azure, C#, and SQL expertise to join a rapid ... AI-assisted development tools (preferably Cursor) for coding acceleration, refactoring, and test ...

Talent Glide

Full Stack Java Developer

Cambridge, MA · On-site

$57.50 - $74/hr

Full Stack Java Developer (React.js + Spring Boot) Location: MA Hybrid (Local Candidates Only ... GitHub Copilot or AI-assisted coding tools * UX/UI best practices * P&C Insurance domain experience ...

next page

Showing results 1-20

All JobsFull Stack Ai Engineer JobsFull Stack Ai Engineer Jobs in Boston, MA

Full Stack Ai Engineer information

See Boston, MA salary details

$48.3K

$146.4K

$207K

How much do full stack ai engineer jobs pay per year?

As of Jul 28, 2026, the average yearly pay for full stack ai engineer in Boston, MA is $146,415.00, according to ZipRecruiter salary data. Most workers in this role earn between $120,600.00 and $171,700.00 per year, depending on experience, location, and employer.

What is a Full Stack AI Engineer?

A Full Stack AI Engineer is a professional who develops and deploys artificial intelligence solutions across both the front-end and back-end of applications. They combine expertise in AI and machine learning with software engineering skills, allowing them to build, integrate, and maintain AI-powered features throughout the entire technology stack. Their responsibilities often include designing machine learning models, integrating them with APIs, and ensuring seamless user experiences on web or mobile platforms. Full Stack AI Engineers bridge the gap between data science and software development, enabling scalable and production-ready AI applications.

How do Full Stack AI Engineers typically collaborate with data scientists and front-end developers on AI-driven projects?

Full Stack AI Engineers often serve as the bridge between data scientists, who develop machine learning models, and front-end developers, who build user interfaces. They work closely with data scientists to understand the model requirements and deployment needs, and with front-end teams to ensure seamless integration of AI functionalities into applications. This collaboration requires effective communication skills and a clear understanding of both the technical and user experience aspects. Regular meetings, code reviews, and shared documentation are common practices to facilitate smooth teamwork and successful project outcomes.

What are the key skills and qualifications needed to thrive as a Full Stack AI Engineer, and why are they important?

To thrive as a Full Stack AI Engineer, you need strong programming skills (such as Python, JavaScript), understanding of machine learning algorithms, and experience with both front-end and back-end development, often supported by a degree in computer science or related fields. Familiarity with frameworks like TensorFlow or PyTorch, cloud platforms (AWS, Azure, GCP), and containerization tools (Docker, Kubernetes) is typically required. Excellent problem-solving abilities, collaboration, and effective communication are standout soft skills in this role. These skills and qualifications enable the seamless integration of AI models into scalable applications, ensuring innovative and robust solutions.
What are popular job titles related to Full Stack Ai Engineer jobs in Boston, MA? For Full Stack Ai Engineer jobs in Boston, MA, the most frequently searched job titles are:
What job categories do people searching Full Stack Ai Engineer jobs in Boston, MA look for? The top searched job categories for Full Stack Ai Engineer jobs in Boston, MA are:
What cities near Boston, MA are hiring for Full Stack Ai Engineer jobs? Cities near Boston, MA with the most Full Stack Ai Engineer job openings:
Full Stack Ai Engineer jobs near you
Infographic showing various Full Stack Ai Engineer job openings in Boston, MA as of July 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution, with an average salary of $146,415 per year, or $70.4 per hour.
Principal Full Stack AI Engineer

Principal Full Stack AI Engineer

Validity

Boston, MA • On-site

Full-time

Posted 6 days ago

Job description

About the Role
We're building the next generation of email marketing tools at Validity. AI is central to how we build – we develop with agents daily – and to what we build, shipping AI-powered features that help our customers succeed.
We're looking for a Principal Full Stack AI Engineer who ships fast, designs systems that last, and holds a high-quality bar across a team that builds with AI every day.
Team Dynamic
We move fast, communicate directly, and debate ideas openly. The best idea wins regardless of who it comes from. We bias toward action – ship, learn, iterate.
Position Duties and Responsibilities
  • Quickly build and ship full-stack features
  • Design and deploy agentic AI systems that solve real user problems
  • Work across multiple projects simultaneously, using agents to maintain velocity and context across concurrent workstreams
  • Perform rigorous code review – especially of AI-generated code – ensuring production-grade quality, security, and systems design
  • Set technical direction through architecture decisions, prototypes, and rapid experimentation
  • Help define and improve evaluation for agent-powered features
  • Move from idea to production-ready implementation at speed
  • Work closely with product managers, shipping, learning, and iterating
Required Experience, Skills, and Education
  • 10+ years of engineering experience shipping impactful products
  • Deep full-stack experience with React, Next.js, TypeScript, and PostgreSQL
  • 2+ years building agentic AI systems
  • Demonstrated ability to work across multiple projects simultaneously, leveraging agents to multiply output
  • Strong code review skills with the judgment to maintain high quality in an AI-assisted development environment
  • Strong product sense – you understand the product and what users want
  • Excellent systems design – you architect for clarity, maintainability, and scale
  • Bias toward action and rapid decision-making
Who You Are
  • A doer – hands-on with code and experiments daily
  • A quality gate – you care about getting it right, and you know AI-generated code needs sharp review
  • Fast and intelligent – you learn fast, make smart decisions quickly, and iterate
  • An AI-native builder – agentic tools are part of how you work, not an afterthought
  • Experimentation-obsessed – you validate through building
  • Comfortable with ambiguity – you forge ahead when the path isn't clear
  • Collaborative – you thrive on code review and learning from others
  • Hard-working and motivated – you put in the effort and take pride in what you ship
Preferred Experience, Skills, and Education
  • History of 0-to-1 projects

Base salary range $200,000 - $220,000, plus benefits, bonus opportunities and stock options. Final salary may vary depending on skills, location, and/or experience. 
#LI-Hybrid

About Validity

For over 20 years, tens of thousands of organizations across the world have relied on Validity solutions to target, contact, engage, and retain customers – using trustworthy data as a key advantage. Validity’s flagship products – Everest, DemandTools, BriteVerify, and GridBuddy Connect – are all highly rated, #1 solutions for sales and marketing professionals. These solutions deliver smarter email campaigns, more qualified leads, more productive sales, and ultimately faster growth.

Validity is a truly unique company - massive revenue growth, top-tier investors, 5-star product ratings, proven ability to acquire and integrate top tech companies and welcome them into the Validity family, a winning culture, and a work environment that fosters hard work, trust, and fun.

Headquartered in Boston, Validity has offices in Denver, London, Sao Paulo, and Sydney. For more information, connect with us on LinkedIn, Instagram, and Twitter.

_____________________________________________________________________________

Validity is proud to be an equal opportunity employer. We are committed to providing equal employment opportunities to all employees and applicants for employment regardless of actual or perceived race, color, ancestry, national origin, citizenship, religion or creed, age, physical or mental disability, medical condition, AIDs/HIV status, genetic information, military and veteran status, sex, parental status (including pregnancy and pregnancy-related conditions, childbirth, post childbirth, nursing mother, parent of a young child and parent of a foster child), gender (including gender identity and expression), sexual orientation, marital status (including registered domestic partner status), or any other characteristic protected by applicable federal, state, or local law.

_____________________________________________________________________________

Please review our Applicant Privacy Notice before submitting any information: Applicant Privacy Notice

Powered by JazzHR

r6SkAGkFrx