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  • Full Stack Ruby on Rails Software Engineer

     ...We are seeking a Full Stack Ruby on Rails Engineer who is skilled at building scalable applications and comfortable leveraging AI in both development...  ...automation. Responsibilities Primary focus on developing integrations with third-party systems and our own API Build... 
    Ruby
    Fullstack
    Rail
    Full time

    Icortica Inc

    Waltham, MA
    12 hours ago

  • Software Engineer, Applied AI

    $166k - $203k

     ...evaluation techniques Exposure to cloud AI/ML services (AWS Bedrock, GCP Vertex AI, Azure ML) Familiarity with full-stack technologies such as Ruby on Rails, GraphQL, or React for integrating AI features into production systems Compensation Bands: Seattle, WA;... 
    Ruby
    Fullstack
    Rail
    Apprenticeship
    Work at office
    Local area
    Remote work
    Flexible hours
    Shift work
    1 day per week

    HackerOne

    Watertown, MA
    5 days ago

  • Senior Software Engineer, Applied AI

    $190k - $230k

     ...our in-platform AI security agent, Hai. You will help develop AI-powered features that enhance vulnerability discovery...  ...Bedrock, GCP Vertex AI, Azure ML) Familiarity with full-stack technologies such as Ruby on Rails, GraphQL, or React-especially for integrating AI... 
    Ruby
    Fullstack
    Rail
    Apprenticeship
    Work at office
    Local area
    Remote work
    Flexible hours
    Shift work
    1 day per week

    HackerOne

    Watertown, MA
    5 days ago

  • Senior Software Engineer, Platform

    $182k - $222k

     ...our in-platform AI security agent, Hai. You will help develop AI-powered features that enhance vulnerability discovery...  ..., LangChain, or Semantic Kernel Familiarity with full-stack technologies such as Ruby on Rails, GraphQL, or React-especially for integrating AI capabilities... 
    Ruby
    Fullstack
    Rail
    Apprenticeship
    Work at office
    Local area
    Remote work
    Flexible hours
    Shift work
    1 day per week

    HackerOne

    Brighton, MA
    12 hours ago

  • Full Stack Developer

     ...Full Stack Developer CloudHealth is looking for a talented and motivated full stack engineer capable...  ...using modern framework (e.g. Django Rails) ~ Experience with multi-threaded...  ...interpersonal and problem solving skills ~ Bonus: knowledge of Chef & Ruby (JRuby)... 
    Ruby
    Fullstack
    Rail

    CloudHealth Technologies

    Boston, MA
    12 hours ago

  • Senior Full Stack Ruby on Rails Software Engineer

    $125k - $150k

    Vestmark is seeking a Senior Full Stack Engineer with expertise in Ruby on Rails and React to help us build and enhance our financial advisor portal. In this...  ...product managers, designers, and other engineers to develop robust, scalable, and high-performance applications.... 
    Ruby
    Fullstack
    Rail

    Vestmark

    Wakefield, MA
    4 days ago

  • Senior Full Stack Engineer

    $110k - $130k

    DescriptionSincere is looking for a Senior Full Stack Engineer to help us make our products...  ...will:Build full-stack features across Ruby on Rails and Next.jsOwn product initiatives end-...  ...core part of your workflow to explore, develop, test, and shipMake practical technical... 
    Ruby
    Fullstack
    Rail
    Full time
    Summer work
    Casual work
    Work at office
    Remote work
    Flexible hours

    Sincere

    Framingham, MA
    2 days ago

  • Senior Full-Stack Engineer

     ...Canada Type: US Applicants - Full-Time; Canadian Applicants -...  ...We’re seeking a Senior Full-Stack Engineer to join our growing...  ...Detection: Develop backend algorithms to process...  ...Proficiency in Python and Ruby on Rails , with significant backend experience... 
    Ruby
    Fullstack
    Rail
    Full time
    For contractors

    Human Agency

    Boston, MA
    12 hours ago

  • Senior Software Engineer

    $150k - $180k

     ...We're looking for a Senior Full-Stack Software Engineer to join the Enterprise Learning...  ...experience Proficiency with our core stack: Ruby on Rails, React, AWS, and PostgreSQL Proven...  ...curious about how AI can responsibly improve developer productivity across the team. Nice to... 
    Ruby
    Fullstack
    Rail
    Full time

    Pearson

    Boston, MA
    3 days ago

  • Senior Software Engineer

    $130k - $150k

     ..., and maintain scalable features across Tripleseat\'s full-stack platform using Ruby on Rails, React, and MySQL/PostgreSQL Lead technical design discussions...  ...ability to lead technical initiatives and mentor developers while working effectively across cross-functional... 
    Ruby
    Fullstack
    Rail
    Temporary work
    Work at office
    Remote work
    Flexible hours

    Tripleseat

    Concord, MA
    1 day ago

  • Senior Full Stack Software Engineer

     ...Senior Full Stack Software Engineer Date: July 2025 Location: Remote Job Type: Consultant...  ...advocates to achieve its goals. We have developed a renter-centered housing search tool,...  ...building production web applications using Ruby on Rails. Strong proficiency in React (v18+) and... 
    Ruby
    Fullstack
    Rail
    Work at office
    Remote work
    2 days per week

    Housing Navigator Massachusetts, Inc.

    Boston, MA
    3 days ago

  • Senior Full-Stack Engineer

     ...management systems: Splunk, ElasticSearch, Solr or similar as a developer or administrator.Solid understanding of modern Big Data...  ...TCL or Makefile.Web development with any of the following: PHP, Ruby, Python, JavaScript, XML, HTML, CSS.Experience with data reporting... 
    Ruby
    Fullstack

    MoTek Technologies

    Boston, MA
    1 day ago

  • Sr. Front End Web Developer

     ...Mobility staffing solutions. Be it core Java, full-stack Java, Web/UI designers, Big Data or Cloud or Mobility developers/architects, we have them all.  Job...  ...of at-least one modern web frameworks (Express, Rails, Django, ASP.NET MVC, Grails, AppEngine) Hand... 
    Fullstack
    Rail
    Full time

    Jobsbridge

    Burlington, MA
    12 hours ago

  • Director, Software Engineering

    $169k - $213.75k

     ...preferredStrong familiarity with technologies aligned to our stack (e.g., Ruby on Rails, C#, Angular, JavaScript, AWS, caching and persistence...  ...commissions, or other incentives depending on the role.Zelis’ full-time associates are eligible for a highly competitive benefits... 
    Ruby
    Rail
    Full time
    Work at office
    Local area
    Remote work
    Visa sponsorship
    Flexible hours

    Zelis

    Boston, MA
    4 days ago

  • Sr. Software Engineer - Ruby

    $145k - $175k

     ...Validity is seeking a Senior Software Engineer - Ruby to help expand our product line, improve...  ...base. You'll primarily work in our Rails application and supporting services while...  ...system boundaries, and contribute across the stack when needed.  ~​Modernize web applications... 
    Ruby
    Rail
    Full time
    Currently hiring
    Work at office
    Local area

    Validity

    Boston, MA
    12 hours ago

  • Tech Lead

     ...technology ecosystem building back-end services and APIs in Ruby and front-end web applications in JavaScript. You will...  ...to use Working with server-side frameworks like Ruby on Rails Defining and developing concrete goals and product features from user requirements... 
    Ruby
    Rail
    Work at office
    Shift work

    Roberts Recruiting

    Boston, MA
    12 hours ago

  • Senior Software Engineer - Full Stack

     ...a tangible impact.   Your role as a full-stack Senior Software Engineer will be critical...  ...into applications. Previous experience developing software in a high-growth, dynamic...  ...your monthly parking, T Pass or commuter rail pass. We also offer a corporate Bluebike... 
    Fullstack
    Rail
    Full time
    Work at office

    Datalign Advisory

    Cambridge, MA
    12 hours ago

  • Full Stack Developer

     ...Full Stack Developer Location: Onsite | Boston, MA or New York, NY Clearance: U.S. Persons - Must be eligible to obtain a Secret or...  ...at least one backend language/framework (Python, Node.js, Go, Ruby, etc.) ~ Comfort with relational databases (Postgres, MySQL... 
    Ruby
    Fullstack
    Full time
    Relocation

    The Arena ®

    Boston, MA
    2 days ago

  • Senior Software Engineer

     ...and dear arrives on time and in full. We believe (and live!) four...  ...improve Whether shipped by road, rail, ocean, or air, Tive reduces...  ...will mentor a team of full stack software engineers while also...  ...You will lead by example as you develop software and tackle tasks as needed... 
    Fullstack
    Rail
    Remote work

    One Way Ventures

    Boston, MA
    12 hours ago

  • Staff Software Engineer

    $230k - $280k

     ...Bedrock, GCP Vertex AI, Azure ML) and containerization technologies (Docker, Kubernetes) for AI workloads. Familiarity with Ruby on Rails , GraphQL , and React , and experience integrating AI capabilities into production web applications and APIs.... 
    Ruby
    Rail
    Apprenticeship
    Work at office
    Local area
    Remote work
    Flexible hours
    Shift work
    1 day per week

    HackerOne

    Hyde Park, MA
    5 days ago

  • Cloud Systems Architect

     ...Systems Architect Employment Type: Full-Time, Mid-level Department: Information...  ...of the most recent updates and developments and act as an advisor to our customer in...  ...including Python, PHP, Java, Node and Ruby on Rails. -        Typically a Bachelor's Degree... 
    Ruby
    Rail
    Full time
    Work experience placement
    Flexible hours

    Contact Government Services, LLC

    Boston, MA
    a month ago

  • Engineer, Lead Software - Embedded System Architecture -ANI

    $116.39k - $162.94k

     ...architecture for embedded Qt‑based applications. Develop and maintain system designs, APIs,...  ...(7+ years) in C++ , Qt/QML , and full‑stack embedded application development. ~ Strong...  ...services for the freight and transit rail sectors. Drawing on more than 150 years of... 
    Fullstack
    Rail
    Work experience placement
    Remote work
    Worldwide

    Wabtec

    Waltham, MA
    19 days ago

  • Senior Full Stack Engineer

    We're committed to bringing passion and customer focus to the business.SummaryLocation: New York, NY; Waltham, MA - Headquarters; East Norriton, PA; Princeton, NJType: Full time
    Fullstack
    Full time

    Trinity Life Sciences

    Waltham, MA
    2 days ago

  • Java FullStack Developer

     ...Engineer you will work with our Cloud Platform team designing and developing web services, device IoT services and REST APIs. Principal...  ...of dynamic server coding environments such as Python, PHP, Ruby, or Node.js.  Hands on experience using and developing REST... 
    Ruby
    Fullstack
    Full time
    Home office

    Einfochips

    Boston, MA
    12 hours ago

  • Principal Software Engineer

     ...innovation, and mentor engineers. The ideal candidate will have 10+ years of experience in software development, strong skills in full-stack development, and expertise in AWS. This role is critical for delivering superior software solutions and collaborating with... 
    Fullstack

    Xometry

    Waltham, MA
    1 day ago

  • Associate Software Engineer - Search & Discovery

    $95k - $105k

     ...collaborative environment. You'll work across the full stack — contributing to both frontend and...  ...craft. This is a great opportunity to develop your skills while shipping real product...  ...(e.g., JavaScript/TypeScript, Python, Ruby) ~ Familiarity with web fundamentals — HTML... 
    Ruby
    Fullstack
    Full time
    Internship

    America's Test Kitchen

    Boston, MA
    26 days ago

  • Senior Full Stack Developer

     ...performance toolkit to monitor, diagnose, and maintain them.As a Full Stack Software Engineer, you will design and build a centralized...  ...Robotics Software Engineers and Support Leads to understand and develop around the "pain points" of maintaining hardware in the field.... 
    Fullstack
    Work at office

    Boston Dynamics

    Waltham, MA
    8 hours agonew

  • Robotics Software Engineer

    $120k - $145k

     ...automotive, commercial vehicles, EVs, rail, and more. As part of the...  ...cycle, from consulting to full project outsourcing. When you...  ...engineers and roboticists to design, develop, integrate, and debug software across the full robotics stack. Successful candidates will... 
    Fullstack
    Rail
    For contractors

    ALTEN Technology USA

    North Reading, MA
    8 days ago

  • Full Stack Software Engineer (XR Applications)

    $90k - $190k

    Watertown, MAR&D - Software /Full-time /On-siteThe CompanyWe believe general-purpose, generally-intelligent robots will be built in our...  ...and next-level collaboration and respect.The RoleAs a Full Stack Software Engineer at Tutor Intelligence, you’ll design, build, and... 
    Fullstack
    Full time
    Work at office
    Shift work

    Tutor Intelligence

    Watertown, MA
    2 days ago

  • Full Stack Software Engineer

    $90k - $190k

    Watertown, MAR&D - Software /Full-time /On-siteThe Company:We believe general-purpose, generally-intelligent robots will be built in our lifetimes. Robots will work in our factories, move our goods, walk on our streets and eventually be in our homes. To build that future... 
    Fullstack
    Full time
    Work at office
    Shift work

    Tutor Intelligence

    Watertown, MA
    2 days ago