Quantinuum · 5 hours ago
Sr. Advanced Software Engineer - 594
Quantinuum is the world leader in quantum computing, and they are seeking a Senior Advanced Software Engineer to join their Operational Excellence team. This role involves developing and improving Quantinuum’s documentation platform, contributing to data engineering and analytics initiatives, and collaborating with various teams to enhance user engagement and insights.
Cyber SecurityQuantum ComputingSoftware Engineering
Responsibilities
Design, develop, and maintain a fast, accessible, and responsive documentation site using React and modern frontend technologies
Collaborate with product managers, technical writers, designers, and engineers to deliver a high‑quality documentation experience
Build and maintain reusable UI components and a consistent design system
Integrate content from markdown‑based or headless CMS systems (e.g., MDX)
Optimize site performance, accessibility, and SEO (Core Web Vitals, lazy loading, WCAG)
Proactively propose and implement UI/UX enhancements to increase user engagement
Own and report on documentation site KPIs, including traffic, usage patterns, and search effectiveness
Participate in code reviews, CI/CD workflows, and quality assurance practices
Present UI updates and roadmap proposals to internal stakeholders
Design, implement, and maintain data pipelines supporting documentation analytics, product insights, and business reporting
Support dashboards and reporting used by leadership and partner teams for strategic decision‑making
Apply best practices in data modeling, documentation, and governance
Occasional travel (up to 10%)
Qualification
Required
Associate's degree minimum
Minimum 5+ years of experience shipping production‑grade software
Due to Contractual requirements, must be a U.S. Person defined as, U.S. citizen permanent resident or green card holder, workers granted asylum or refugee status
Due to national security requirements imposed by the U.S. Government, candidates for this position must not be a People's Republic of China national or Russian national unless the candidate is also a U.S. citizen
Preferred
Professional experience building frontend applications with React
Experience collaborating in multi‑disciplinary engineering teams
Ability to translate user needs into technical solutions and roadmap priorities
Professional experience designing and maintaining data pipelines or analytics workflows that support business decision‑making
Experience with modern frontend workflows (Next.js, Vite, Webpack)
Integration testing using browser‑based tools (e.g., Cypress)
Experience with documentation frameworks or static site generators (Docusaurus, Next.js, Sphinx)
Solid understanding of HTML, CSS, and web accessibility standards
Familiarity with Markdown, MDX, or templating systems
Strong Git/GitHub workflow experience
Passion for clean code, intuitive UX, and developer‑centric design
Excellent communication skills and stakeholder collaboration
Experience with data engineering or analytics platforms (e.g., SQL-based warehouses, ETL/ELT pipelines)
Familiarity with data visualization or BI tools (e.g., Power BI)
Search integration experience (Algolia, DocSearch, ElasticSearch)
Familiarity with CI/CD pipelines (GitHub Actions)
Experience with headless CMSs (Sanity, Contentful, Strapi)
Background in technical writing or developer documentation
Open‑source contributions, particularly in developer tooling or docs
Familiarity with data platforms
Benefits
Flexible work schedule
Employer subsidized health, dental, and vision insurance
401(k) match for student loan repayment benefit
Equity, 401k retirement savings plan + 12 Paid holidays and generous vacation + sick time
Paid parental leave
Employee discounts
Company
Quantinuum
Quantinuum is a IT firm that accelerates quantum computing and the development of applications across chemistry, cybersecurity, and finance. It is a sub-organization of Honeywell.
Funding
Current Stage
Growth StageTotal Funding
$925MKey Investors
NVenturesJP Morgan ChaseIBM Ventures
2025-08-15Series B· $600M
2024-01-15Series A· $300M
2022-02-22Convertible Note· $25M
Leadership Team
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