Rocket Lab

Senior Software Engineer I

Rocket Lab$132K — $160K *
Information Technology
5 - 7 years of experience
Job Overview by Ladders

Qualifications

  • Degree in Software Engineering, Computer Science, Electrical Engineering, or equivalent experience
  • 5+ years of professional experience in software engineering or a related field
  • Expertise in Python development with a solid understanding of backend architecture
  • Experience deploying services at scale; familiar with CI/CD and containerization
  • Strong Git skills for effective version control and collaboration
  • Experience with Kubernetes or similar orchestration tools for containers
  • Hands-on experience designing and developing REST APIs

Responsibilities

  • Design, build, and deploy tools for operational data access across Rocket Lab
  • Collaborate with engineering teams to understand data requirements and deliver scalable infrastructure solutions
  • Develop and maintain applications, services, and platforms scalable to business needs
  • Build automation and tools to enhance data access efficiency for engineers
  • Own services end-to-end, from architecture to deployment and production support

Benefits

  • Top tier medical HMO, PPO & 100% company-sponsored HSA plan option
  • Dental and vision coverage
  • 3 weeks paid vacation and 5 days sick leave annually
  • 11 paid holidays per year
  • Flexible spending and dependent care savings accounts
  • Paid parental leave
  • Disability and life insurance
  • 401(k) retirement plan with company match
  • Discounted employee stock purchase program
  • Subsidized EV charging stations
  • Onsite gym and complimentary food and drinks
Full Job Description
SENIOR SOFTWARE ENGINEER I

At Rocket Lab, operational data drives everything from production acceptance to mission success. The Data Engineering team builds the foundational infrastructure, platforms, and tools that make this possible, providing long-term storage, data management, discovery, and access for data across all verticals. Our platforms enable data processing and automation at scale, while our applications and services provide the visualization and reporting capabilities that engineers rely on throughout the product lifecycle.

We're seeking a Senior Software Engineer to help us build and scale the data infrastructure that powers Rocket Lab's operations.

Based onsite at Rocket Lab's headquarters in Long Beach, CA, you'll design, build, and maintain core data platforms and services that enable engineers across the company to access and work with operational data. You'll collaborate with teams across development, testing, production, and mission operations to build robust, scalable solutions-from data pipelines and storage systems to APIs and processing platforms. Your work will directly impact our ability to validate hardware, execute missions, and improve performance across all Rocket Lab verticals.

WHAT YOU'LL GET TO DO:
  • Design, build, and deploy tools and services that power operational data access across Rocket Lab
  • Collaborate with engineering teams across multiple verticals and time zones to understand data requirements and deliver scalable infrastructure solutions
  • Develop and maintain apps, services, and platforms that can scale with the business' needs.
  • Build automation and tools that enable engineers to discover, access, and work with operational data efficiently
  • Own services end-to-end-from architecture and development through deployment and production support

YOU'LL BRING THESE QUALIFICATIONS: To thrive in this role, you'll bring strong backend software engineering experience, a solid grasp of data pipelines, and a passion for building scalable, reliable systems. Here's what you'll need:
  • A degree or diploma in Software Engineering, Computer Science, Electrical Engineering, or equivalent experience
  • At least 5 years of professional experience in software engineering or a related discipline
  • Expertise in Python development and a deep understanding of backend architecture
  • Experience deploying services at scale, and familiarity with CI/CD and containerization
  • Strong Git skills for version control and collaboration
  • Experience with Kubernetes or similar orchestration tools for managing containerized applications
  • Hands-on experience designing and developing REST APIs
  • Familiarity with issue tracking tools like Jira or Redmine

THESE QUALIFICATIONS WOULD BE NICE TO HAVE:
  • Proficiency with common data analysis libraries/tools (e.g., Pandas, Numpy), and building ETL pipelines
  • Experience in data visualization, data science and numerical analysis techniques
  • Familiarity with agile development practices
  • Database knowledge (SQL)
  • Experience with web and user interface development

This position may require prolonged periods of sitting, standing, walking, computer work, and occasional exposure to moderate levels of noise, dust, and fumes in production areas.

Level and base salary will be determined on a case-by-case basis and may vary based on the following considerations: job-related knowledge and skills, education, and experience.

Base salary is just one component of our total rewards package at Rocket Lab. Employees may also receive company equity and access to a robust benefits package including: top tier medical HMO, PPO & a 100% company-sponsored medical HSA plan option, dental and vision coverage, 3 weeks paid vacation and 5 days sick leave per year, 11 paid holidays per year, flexible spending and dependent care savings accounts, paid parental leave, disability insurance, life insurance, and access to a 401(k) retirement plan with company match. Other perks include: Discounted employee stock purchase program, subsidized EV charging stations, onsite gym, food and drinks, and other discounts.

Eligibility for benefits may vary based on employment status, please check with your recruiter for a comprehensive list of the benefits available for this role. Benefit programs are subject to change at the company's discretion.

Base Pay Range (CA Only)

$132,000-$160,000 USD

About Rocket Lab

Rocket Lab is a private American aerospace manufacturer and small satellite launch service provider. The company was founded in 2006 by New Zealander Peter Beck. Rocket Lab's Electron rocket is designed to launch small payloads of up to 300 kg into low Earth orbit. The company has launched several successful missions and has contracts with NASA and other organizations. Rocket Lab has raised over $200 million in funding and has offices in the United States and New Zealand.
Learn more about Rocket Lab
Size
500 employees
Market Cap
$1.6 billion
Industry
Founded
2006
NASDAQ

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