SECTION I · THE BRIEF
Brief #01979Updated 08 MAY 2026SAN MATEO, CARipplingSOFTWARE COMPANIES
Employbl Company Profile

Backend Engineer

Luminary Cloud is an early-stage tech startup that focuses on innovations in computing for enterprise industrial R&D.We are developing amazing new technologies that will revolutionize the engineering simulation industry!

Location
San Mateo, CA
Company size
50–100
Posted
3mo ago
Via
Rippling
Section II · Premium ProfileMembers only
  • 01Comp band & equity packageLocked
  • 02Seniority & experience requirementsLocked
  • 03Interview process & rubricLocked
  • 04Hiring manager & team contextLocked
  • 05Growth trajectory in this roleLocked
  • 06Offer & decision timelineLocked

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Backend Engineer · Luminary Cloud

View company profile
Job title
Backend Engineer
Job location
San Mateo, CA
Job description

Key Duties, Responsibilities, and Deliverables

  • Working with a team of backend & infrastructure devs, leading by being hands on, providing technical guidance, mentorship, and fostering a collaborative and innovative work environment.
  • Architect, design, and develop robust and scalable backend systems and APIs, ensuring high performance, availability, and data integrity.
  • Implement and oversee best practices for code quality, maintainability, and security in backend development.
  • Work closely with cross-functional teams within engineering and across the organization, to ensure the successful delivery of features and products.
  • Delivering software with quality and enterprise readiness
  • Lead efforts to enhance infrastructure, including containerization, orchestration, and cloud-based solutions (GCP preferred), to support our applications' growth.
  • Collaborate with security experts to develop and maintain a strong security posture, implementing measures to protect against threats and vulnerabilities.
  • Create and maintain documentation for system architecture, infrastructure, and security practices.
  • Implement and oversee strategies for scalability and performance optimization, ensuring our systems can handle increased loads.

Expertise and Qualifications

  • Have a strong 10+ years of building highly performant, scaleable, distributed systems (or equivalent experience).
  • Need proven expertise building Kubernetes based applications and should have deployed and managed them in production
  • Proven experience as a backend developer or software engineer, with a strong focus on designing and implementing scalable saas systems.
  • Demonstrated experience in leading and mentoring a team of developers.
  • Expertise in cloud infrastructure and SRE practices.
  • Demonstrated delivering enterprise grade software with a focus on quality and supportability
  • Strong understanding of security principles and practices, including data encryption, authentication, and authorization mechanisms.
  • Experience in implementing scalability solutions, such as load balancing, auto-scaling, and caching strategies.
  • Familiarity with CI/CD pipelines and testing methodologies.
  • Excellent problem-solving and communication skills.
  • A passion for staying up-to-date with the latest technologies and trends in backend development, infrastructure, and security.

Background and Experience

  • SaaS Platform Expertise: Proven experience in designing, developing, and scaling SaaS platforms.
  • Technical Leadership: Demonstrated experience as a technical leader in previous roles, showcasing your ability to lead and mentor a team, set technical direction, and drive successful project outcomes.
  • Adaptability: The capability to quickly adapt to new technologies and methodologies as the tech landscape evolves.
  • Teamwork and Communication: Strong interpersonal and communication skills, enabling effective collaboration with cross-functional teams, clear articulation of technical concepts, and mentorship of junior team members.
  • Entrepreneurial Spirit: An entrepreneurial mindset that thrives in a dynamic, rapidly evolving environment (preferably at a startup) and is enthusiastic about driving innovation and growth.
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Where this role is based

San Mateo, CA

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Luminary Cloud headquarters

Redwood City, CA

Company size

50100 employees

Founded

2019

Total raised

$187,000,000

View company profile ↗

Funding rounds

  • Series B$72M
  • Series Unknown$15M
  • Debt Financing$100M