Jobs in the United States

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Added 3 mins ago
Sr Software Engineer I
American Express
Atlanta, GA · Phoenix, AZ · New York, NY · NY
Act as a senior member of an Agile team, driving best practices in coding standards, testing, documentation, and continuous delivery
Added 10 mins ago
FR
Senior Mechanical Engineer
Fortell Research
New York, NY
- $130,000 to $200,000 USD / year
We are looking for a Senior Mechanical Engineer to join our hardware team. Reporting to our Head of Hardware, you will own mechanical design from early prototypes through high-volume…
Added 12 mins ago
Senior Software Engineer - Analytics Platform
Bloomberg
NY
…high-performance gateways, workload management, query execution, developer platforms, APIs, authorization, and core backend services. The focus is on solving challenging problems in…
Added 13 mins ago
Senior Product Owner, Adobe Experience Manager (AEM)
Appnovation Technologies
NY
As a Full-Stack AI Engineer, you'll transform business ideas into production-ready applications using cutting-edge AI design tools and modern full-stack frameworks. With a strong bias…
Added 13 mins ago
Senior Mechanical Engineer
Actalent
Norwood, MA
Added 15 mins ago
Principal Software Engineer – GRS Innovation (Generative AI)
Liberty Mutual Insurance
Boston · Portsmouth · Indianapolis · Plano · Columbus
…the ability to present technical work and recommendations to senior leadership. Experience with intelligent document processing, document understanding, multimodal AI, or high-volume…
Added 18 mins ago
Principal Software Engineer – GRS Innovation (Generative AI)
Liberty Mutual
Boston, MA · Portsmouth, NH · Indianapolis, IN · Plano, TX · Columbus, OH
We are looking for an inquisitive hands-on engineer who enjoys working at the intersection of experimentation and practical delivery. You will explore ambiguous problem spaces, rapidly…
Added 18 mins ago
Principal Front-Office Engineer - Investments Technology (Private Markets)
Liberty Mutual
Boston, MA
This role is ideal for a Lead or Senior Engineer who thrives as an individual contributor and wants to drive technical direction without moving into management.
Added 21 mins ago
O
Senior Application Software Engineer- Oracle Health
Oracle
United States
- $86,100 to $187,000 USD / year
We are seeking a versatile Senior Application Software Engineer to contribute across platform engineering, cloud infrastructure, distributed systems, application development, integration…
Added 26 mins ago
Software Engineer I
Robert Half
San Ramon, CA
Modify and/or enhance existing components of a small scale with guidance from a supervisor or senior engineer.
Added 27 mins ago
T
Senior Database Engineer
TEKsystems
Foster City, CA
- $70 to $80 USD / hour
As a Database Engineer, you will design, build, and operate scalable, secure data stores that power our applications and analytics. Youll partner closely with application and data teams to…
Added 27 mins ago
TW
Environmental Engineer I
The Walt Disney Company
Anaheim, CA
- $80,700 to $108,100 USD / year
…and execution of construction projects. As an Environmental Engineer I, you will support these projects by performing facility surveys, participating in design reviews, and conducting site…
Added 28 mins ago
Senior Staff Software Engineer, GeminiApp Infrastructure, DeepMind
Google
Mountain View, CA
Share Senior Staff Software Engineer, GeminiApp Infrastructure, DeepMind
Added 28 mins ago
Senior Software Engineer, YouTube Ads Marketplace Optimization
Google
Mountain View, CA
Share Senior Software Engineer, YouTube Ads Marketplace Optimization
Added 28 mins ago
Senior Software Engineer, AI/ML Recommendations, Rankings, Predictions, YouTube
Google
Mountain View, CA
Share Senior Software Engineer, AI/ML Recommendations, Rankings, Predictions, YouTube
Added 28 mins ago
Software Product Manager IV
Applied Materials
Santa Clara, CA
As a Systems Engineer, you’ll design, integrate, and optimize complex systems that drive the semiconductor industry forward. Your expertise in systems thinking and problem-solving is…
Added 28 mins ago
Mechanical Engineer MTS Sr
Applied Materials
Santa Clara, CA
Communicates complex ideas, anticipates potential objections and persuades others, often at senior levels, to adopt a different point of view
Added 28 mins ago
Sr. Software Engineer (Systems Engineering, C/C++)
NetApp
San Jose, CA
NetApp is seeking a highly experienced Senior Software Development Engineer to help lead innovation across cloud infrastructure, software-defined storage, virtualization, and distributed…
Added 29 mins ago
Software Engineer/Principal Software Engineer – Data Analyst
Northrop Grumman
San Diego, CA · Palmdale, CA
Northrop Grumman Aeronautics Systems is looking to add a Software Engineer/Principal Software Engineer- Data Analyst to join our team on site in either in Rancho Bernardo, CA or Palmdale,…
Added 29 mins ago
H
NPS Research Engineer (Part Time) - 30667
HII
Monterey, CA
- Part-time
HII is seeking a highly motivated and technically skilled Research Development Engineer to support the Naval Postgraduate School (NPS) Energy Academic Group in Monterey, California. The…
Added 33 mins ago
Senior Director of eSoftware Engineering – Ultra-Low-Latency C++ / Equities Technology
JPMC page
New York, NY · Jersey City, NJ · NY
As a Senior Director of eSoftware Engineering in JPMorgan Chase’s Commercial and Investment Bank, you will join the Equities Electronic Trading Technology team as a core, hands-on engineer…
Added 33 mins ago
Sr Lead Software Engineer
JPMC page
Houston, TX · Jersey City, NJ
As a Senior Lead Software Engineer at JPMorgan Chase within the Corporate Technology Data Strategy & Architecture organization, you are an integral part of an agile team that works to…
Added 35 mins ago
Senior Engineer Digital Distribution
Invesco Group Services, INC.
Atlanta, GA
…frameworks. The position requires a strong technical hands-on-skilled engineer. A successful candidate must demonstrate strong analytical, design, programing, and debugging skills in a…
Added 36 mins ago
EA
Senior Full Stack Software Engineer
ExTrac AI
Remote, United States
- $165,000 to $180,000 USD / year
We are looking for a Senior Software Engineer based in the Washington DC area to work across ExTrac's backend services and the infrastructure they run on. This is a generalist role by…
Added 38 mins ago
Senior Software Engineer - Java Full Stack
Hilton
Memphis, TN · Dallas, TX · McLean, VA
…revolutionizing the hospitality industry around the world! As a Senior Software Engineer, you will join the Software Engineering Content team supporting Hilton.com and other customer-facing…

Relativity Space

Staff Software Engineer, Front-End Platforms

Long Beach, CA, United States

$181,000 - $271,000 USD

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Job details

Pay: $181,000 - $271,000 USD
Experience: Significant experience (typically 8+ years) building production web applications, with deep TypeScript and React expertise
Posting language: English
Posted: Nov 3, 2026

Original job description

At Relativity Space, we’re building rockets to serve today’s needs and tomorrow’s breakthroughs. Our Terran R vehicle will deliver customer payloads to orbit, meeting the growing demand for launch capacity. But that’s just the start. Achieving commercial success with Terran R will unlock new opportunities to advance science, exploration, and innovation, pioneering progress that reaches beyond the known.

Joining Relativity means becoming part of something where autonomy, ownership, and impact exist at every level. Here, you're not just executing tasks; you're solving problems that haven’t been solved before, helping develop a rocket, a factory, and a business from the ground up. Whether you’re in propulsion, manufacturing, software, avionics, or a corporate function, you’ll collaborate across teams, shape decisions, and see your work come to life in record time. Relativity is a place where creativity and technical rigor go hand in hand, and your voice will help define the stories we’re writing together. Now is a unique moment in time where it’s early enough to leave your mark on the product, the process, and the culture, but far enough along that Terran R is tangible and picking up momentum. The most meaningful work of your career is waiting. Join us.

About the team:

The Terrestrial Software team is building the foundation for an automated rocket factory and integrated launch platform. Their mission is to automate and streamline workflows across the entire lifecycle of Terran R, from raw material intake to launch operations and eventually manufacturing on Mars. Today, that means partnering directly with teams across design, materials, manufacturing, and test and launch to design, implement, and deploy end-user enterprise-wide applications, industrial automation, data analytics infrastructure, and next-generation AI to solve real problems and accelerate progress. Long term, the team is laying the groundwork for a modular, scalable software platform that can power highly autonomous operations on Earth and beyond. This is a team for builders and thinkers who thrive on cross-functional impact and want to shape the digital backbone of our future in space.

About the role:

Own the frontend platform behind our operator UI - the application shell, design system, and shared data layer that every other team builds their features on -
Define the architecture and contribution model that lets domain teams ship their own UI modules into one cohesive application
Lead the consolidation of several separate front ends into a single, unified operator platform
Build for hard real-time: render live hardware telemetry at high rates against strict, safety-critical performance budgets
Set the technical direction and quality bar for frontend across the org, and raise the level of the engineers around you

About you:

Significant experience (typically 8+ years) building production web applications, with deep TypeScript and React expertise
A track record owning a frontend platform, design system, or large shared codebase that other teams depend on
Strong frontend performance skills: profiling, render optimization, and keeping complex UIs responsive under heavy, continuous data
Experience architecting state management and data flow for data-intensive apps (e.g., Redux, streaming/WebSocket data, Web Workers)
Ability to set cross-team architecture and technical direction, and mentor senior engineers

Nice to haves but not required:

Real-time data visualization / charting, or industrial control, SCADA, or hardware-in-the-loop experience
Familiarity with binary streaming protocols (WebSockets/protobuf) and offloading work to Web Workers
Experience with a monorepo build system (Bazel) or embedding code editors (Monaco)

At Relativity Space, we are committed to transparency and fairness in our compensation practices. Actual compensation will be determined based on experience, qualifications, and other job-related factors.

Compensation is only one part of our total rewards package. Relativity Space offers competitive salary and equity, a generous PTO and sick leave policy, parental leave, an annual learning and development stipend, and more! To see some of the benefits & perks we offer, please visit here.

Hiring Range:

$181,000 - $271,000 USD

We are an equal opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status.

If you need a reasonable accommodation, please contact us at accommodations@relativityspace.com.

Please note: Relativity Space does not accept unsolicited resumes, candidate profiles, or referrals from recruitment agencies or search firms. Any unsolicited submission - via email, our website, social media, or directly to an employee - will be deemed the property of Relativity Space, and no fee will be owed absent a current, fully executed agreement with Talent Acquisition that specifically authorizes submissions for the applicable role.

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Skills

TypeScript
React
Data visualization
Documentation
SCADA
Recruitment

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