← all jobs

[Remote] Staff Software Engineer

Work from home Full-time role Hiring

Note: The job is a remote job and is open to candidates in USA. Calyptus is seeking a Staff Engineer to lead the design and development of scalable ATS integrations and APIs within the TypeScript/Node ecosystem. This role is responsible for driving the architecture behind high-performance data synchronization and ensuring the long-term reliability and scalability of integrations.

Responsibilities

  • Building and maintaining integrations with external vendors using TypeScript and Node
  • Designing an ATS architecture that:
  • Supports high-performance ATS data synchronization
  • Minimizes regressions through strong automated and regression testing
  • Is extensible and capable of scaling as the platform grows
  • Coaching and guiding members of the API team through technical leadership and best practices
  • Owning and maintaining ATS integrations over the long term, ensuring reliability and performance

Skills

  • 15+ years of experience in software development
  • 5+ years of experience operating at a Staff Engineer level
  • Experience building integrations with ATS platforms or handling large-scale dataset ingestion
  • Alternatively, strong experience designing and operating ETL processes
  • Proven experience building high-performance, reliable APIs
  • Familiarity with integration platforms such as Merge or Kombo
  • Experience leading large, multi-layered technical projects
  • Strong background in test-driven development and automated testing practices
  • Deep experience within the TypeScript / Node.js ecosystem
  • Demonstrated ability to work at a detailed level with multiple cross-functional internal stakeholders
  • Experience with recruiting ATS platforms and/or HR technology
  • Bachelor's degree or equivalent practical experience

Company Overview

  • The video-based talent platform. Powered by AI. It was founded in 2022, and is headquartered in London, England, GBR, with a workforce of 11-50 employees. Its website is https://calyptus.co/.
  • More open positions

    [Remote] Sr Account Executive, Non-Acute

    Work from home Full-time role

    [Remote] Senior Engineering Manager – Oracle Health AI & Reimbursement Platform

    Work from home Full-time role

    [Remote] Corporate Systems Product Manager

    Work from home Full-time role

    [Remote] Regional Sales Manager - Air Treatment Products

    Work from home Full-time role

    [Remote] Senior Digital Experience Program Manager (Corporate Web)

    Work from home Full-time role

    Independent Sales Representative - POS Systems (Hospitality Industry) - US Based (Remote)

    Work from home Full-time role

    Services Technical Consultant

    Work from home Full-time role

    Experienced Part-Time Data Entry Specialist – Remote Opportunity at careerzynith

    Work from home Full-time role

    Director, Data Sciences, Safety and Regulatory, FSP Sales

    Work from home Full-time role

    Director, Clinical Trial Strategy – Optimization

    Work from home Full-time role

    Freelance Online-Berufscoach (m/w/d) für berufliche Integration & Empowerment

    Work from home Full-time role

    Senior Software Development Engineer - US Federal

    Work from home Full-time role

    Remote Lead Mechanical Engineer, Robotics

    Work from home Full-time role

    Regional MDS Coordinator; LEADER

    Work from home Full-time role

    Junior Google DialogFlow Engineer

    Work from home Full-time role

    Level 3 IT Technician

    Work from home Full-time role

    Data Entry Clerk – Detail‑Oriented Data Management Specialist (Remote & On‑Site) at careerzynith

    Work from home Full-time role

    [Remote] MSC Infrastructure Engineer (Req #1040)

    Work from home Full-time role

    Sales Representative (Boston)

    Work from home Full-time role

    Crisis Counselor (Remote Contractor Work, United States)

    Work from home Full-time role

    Experienced Data Entry Specialist – Remote Medical Records Coordinator

    Work from home Full-time role