Talent.com
Full Stack Ruby on Rails Software Engineer

Full Stack Ruby on Rails Software Engineer

icortica IncWaltham, MA, US
7 days ago
Job type
  • Full-time
  • Quick Apply
Job description

We are seeking a Full Stack Ruby on Rails Engineer who is skilled at building scalable applications and comfortable leveraging AI in both development workflows and product features. This will be icortica’s second full time engineer in our very small startup with big plans.  You will work across the stack, from backend services and APIs to front-end interfaces, helping us deliver data-driven insights and workflow automation.

Responsibilities

  • Primary focus on developing integrations with third-party systems and our own API
  • Build and maintain full stack web applications with Ruby on Rails, PostgreSQL, and modern front-end frameworks
  • Write high-quality, well-tested code
  • Optimize application performance, scalability, and security
  • Collaborate with product and design teams to deliver features end-to-end
  • Contribute to code reviews, architecture discussions, and engineering best practices

Requirements

  • 1-2+ years in a startup environment
  • Strong proficiency with Ruby on Rails (5+ years professional experience preferred)
  • Solid understanding of PostgreSQL and relational database design
  • Knowledge of multi-tenant architectures and data privacy / security best practices
  • Experience with background job processing and automated testing
  • Front-end experience with HTML, CSS (Tailwind), JavaScript, and Hotwire (Stimulus and Turbo).
  • Demonstrated experience using AI tools (Cursor, Codex, Claude Code) in the development process
  • Experience with crafting fault tolerant, resilient, and observable integrations with 3rd party API’s
  • Benefits

  • Health Care Plan (Medical & Dental)
  • Paid Time Off (Vacation, Sick & Public Holidays)
  • Create a job alert for this search

    Software Engineer • Waltham, MA, US

    Related jobs
    • Promoted
    • New!
    Fullstack Developer (Ruby on Rails)

    Fullstack Developer (Ruby on Rails)

    VirtualVocationsWorcester, Massachusetts, United States
    Full-time
    A company is looking for a Fullstack Engineer (Ruby + React).Key Responsibilities Build and maintain backend services and APIs using Ruby on Rails, integrated with React frontends Design and imp...Show moreLast updated: 13 hours ago
    • Promoted
    PHP Developer

    PHP Developer

    VirtualVocationsWorcester, Massachusetts, United States
    Full-time
    A company is looking for a Middle PHP Developer.Key Responsibilities Develop and support payment integration modules and services Refactor, optimize, and improve existing code Collaborate with ...Show moreLast updated: 30+ days ago
    • Promoted
    • New!
    Junior Frontend Developer

    Junior Frontend Developer

    VirtualVocationsWorcester, Massachusetts, United States
    Full-time
    A company is looking for a Junior Frontend Developer to join their UI development team.Key Responsibilities Collaborate with team members to implement new features and components in a React / Redux...Show moreLast updated: 17 hours ago
    • Promoted
    Full-Stack Engineer

    Full-Stack Engineer

    VirtualVocationsWorcester, Massachusetts, United States
    Full-time
    A company is looking for a Software Engineer to join their collaborative, remote-first engineering team.Key Responsibilities Collaborate to write, test, and deploy full-stack features using techn...Show moreLast updated: 30+ days ago
    • Promoted
    • New!
    Webflow Developer

    Webflow Developer

    VirtualVocationsWorcester, Massachusetts, United States
    Full-time
    A company is looking for a Webflow Developer.Key Responsibilities Design, develop, and maintain Webflow websites, templates, and components Translate designs from Figma / Sketch / Adobe XD into full...Show moreLast updated: 7 hours ago
    • Promoted
    • New!
    Junior Django Developer

    Junior Django Developer

    VirtualVocationsWorcester, Massachusetts, United States
    Full-time
    A company is looking for a Jr Django Developer for integration projects.Key Responsibilities Design and maintain databases, including schema and optimization Develop and maintain APIs and integr...Show moreLast updated: 11 hours ago
    • Promoted
    • New!
    OpenText Content Server Developer

    OpenText Content Server Developer

    VirtualVocationsDorchester, Massachusetts, United States
    Full-time
    A company is looking for an OpenText Content Server Developer.Key Responsibilities Maintain applications and ensure smooth operation of legacy enterprise systems Troubleshoot issues, fix bugs, a...Show moreLast updated: 9 hours ago
    • Promoted
    • New!
    Lead Frontend Software Engineer

    Lead Frontend Software Engineer

    VirtualVocationsDorchester, Massachusetts, United States
    Full-time
    A company is looking for a Lead Sr.Key Responsibilities Define and drive reusable, reliable, and scalable front-end architectures across the platform experiences Lead design and development of s...Show moreLast updated: 1 hour ago
    • Promoted
    • New!
    UI / Web Designer

    UI / Web Designer

    VirtualVocationsWorcester, Massachusetts, United States
    Temporary
    A company is looking for a Web / UI Designer for a 6-month fixed-term position.Key Responsibilities Design and iterate on modules, pages, and landing pages focusing on conversion and performance P...Show moreLast updated: 5 hours ago
    • Promoted
    • New!
    Freelance Kotlin Developer

    Freelance Kotlin Developer

    VirtualVocationsWorcester, Massachusetts, United States
    Full-time
    A company is looking for a Freelance Software Developer (Kotlin) - AI Trainer.Key Responsibilities Generate prompts that challenge AI Define comprehensive scoring criteria to evaluate AI's answe...Show moreLast updated: 5 hours ago
    • Promoted
    • New!
    Senior TypeScript Backend Engineer

    Senior TypeScript Backend Engineer

    VirtualVocationsDorchester, Massachusetts, United States
    Full-time
    A company is looking for a Backend Engineer responsible for designing, building, and operating backend systems and indexers for Web3 products. Key Responsibilities Design, build, and operate produ...Show moreLast updated: 15 hours ago
    • Promoted
    Remote Ruby Developer Consultant

    Remote Ruby Developer Consultant

    VirtualVocationsLowell, Massachusetts, United States
    Remote
    Full-time
    A company is looking for a Freelance Developer Consultant (Ruby) - Quality Assurance (AI Trainer).Key Responsibilities Code generation and code review Training and evaluation of large language m...Show moreLast updated: 2 days ago
    • Promoted
    • New!
    MERN / MEAN Stack Developer

    MERN / MEAN Stack Developer

    VirtualVocationsWorcester, Massachusetts, United States
    Full-time
    A company is looking for a MERN / MEAN Stack Developer.Key Responsibilities : Develop websites using HTML, CSS, Node.Angular2+ Create, deploy, and maintain automated system tests while collaboratin...Show moreLast updated: 1 hour ago
    • Promoted
    Freelance Ruby Developer Consultant

    Freelance Ruby Developer Consultant

    VirtualVocationsWorcester, Massachusetts, United States
    Full-time
    A company is looking for a Freelance Developer Consultant (Ruby) - Quality Assurance (AI Trainer).Key Responsibilities Code generation and review, prompt evaluation, and complex data annotation ...Show moreLast updated: 2 days ago
    • Promoted
    • New!
    React Engineer

    React Engineer

    VirtualVocationsWorcester, Massachusetts, United States
    Full-time
    A company is looking for a React Engineer to work in a remote and contract capacity.Key Responsibilities : Collaborate with cross-functional teams to design and implement the employee-facing exper...Show moreLast updated: 5 hours ago
    • Promoted
    • New!
    MEAN Stack Software Developer

    MEAN Stack Software Developer

    VirtualVocationsLowell, Massachusetts, United States
    Full-time
    A company is looking for a MEAN Stack Software Developer to join their IT Services department.Key Responsibilities Design, develop, maintain, test, and document high-quality software solutions C...Show moreLast updated: 11 hours ago
    • Promoted
    • New!
    Developer Experience Engineer

    Developer Experience Engineer

    VirtualVocationsWorcester, Massachusetts, United States
    Full-time
    A company is looking for a DX Engineer - Go to Market.Key Responsibilities Create developer-facing content to support the lead pipeline, including articles, guides, webinars, and demos Partner w...Show moreLast updated: 7 hours ago
    • Promoted
    • New!
    Applications Developer 3

    Applications Developer 3

    VirtualVocationsWorcester, Massachusetts, United States
    Full-time
    A company is looking for an Applications Developer 3 to join their IT transformation team.Key Responsibilities Collaborate with engineers to support IT transformation initiatives Design and deve...Show moreLast updated: 9 hours ago
    • Promoted
    • New!
    Java Backend Engineer

    Java Backend Engineer

    VirtualVocationsWorcester, Massachusetts, United States
    Full-time
    A company is looking for a Software Engineer focused on Java backend development.Key Responsibilities Design, build, and maintain backend services using Java Collaborate in an Agile team to deli...Show moreLast updated: 1 hour ago
    • Promoted
    Senior Full Stack Engineer

    Senior Full Stack Engineer

    RaftHanscom Air Force Base, MA, United States
    Full-time
    All of the programs we support require.All work must be conducted within the continental U.Distributed Data Systems, Platforms at Scale, and Complex Application Development, with headquarters in Mc...Show moreLast updated: 19 days ago