Jobs in the United States

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Added 9 mins ago
Jr. Product Support Engineer
NEST
Sewell, NJ
…engineers and developers to ensure our applications, systems, and infrastructure operate efficiently and…
Added 18 mins ago
IT Cloud Engineer
BJs Wholesale Club
BJ's Club Support Center Marlborough, MA
Administer AWS cloud infrastructure while aligning security, compliance, performance, and resiliency
Added 18 mins ago
C
Sr. Lab System Support Engineer
Cognizant
Billerica, MA
- $95,000 to $115,000 USD / year
Cognizant is seeking a Sr. Lab System Support Engineer to support and govern laboratory systems and non-networked laboratory instruments within regulated Life Sciences environments.
Added 18 mins ago
C
Sr. Lab System Support Engineer
Cognizant
Billerica, MA
- $95,000 to $115,000 USD / year
Cognizant is seeking a Sr. Lab System Support Engineer to support and govern laboratory systems and non-networked laboratory instruments within regulated Life Sciences environments.
Added 19 mins ago
Senior Quantum Information Engineer
IBM
Cambridge, MA
We are seeking an experienced Senior Quantum Information Engineer to join our team. In this role, you will be part of our mission to implement the latest capabilities in Quantum Computing…
Added 19 mins ago
O
Senior Platform Software Engineer - OCI
Oracle
Boston, MA
- $92,500 to $209,500 USD / year
Oracle Cloud Infrastructure (OCI) is looking for a Senior Platform Software Engineer to join the PKI team responsible for building and operating cloud-scale Public Key Infrastructure…
Added 19 mins ago
Senior SWIFT & Payments Platform Engineer
CGI Technologies and Solutions, Inc.
Boston, MA
We are seeking a highly motivated Senior Engineer to join the SWIFT & Payments Technology team. This role will develop and support critical payment infrastructure supporting SWIFT…
Added 19 mins ago
Site Reliability Engineer
Highmark Health
Boston, MA
…role blends software engineering, clinical engineering, and security principles with a deep understanding of healthcare operations to minimize downtime, improve system resilience, and to…
Added 19 mins ago
Platform Infrastructure Engineer
Maximus
Boston, MA
Maximus is seeking a highly skilled individual to join our team as a Platform Infrastructure Engineer. You will be responsible for the deployment and maintenance of several platforms…
Added 20 mins ago
Network and Systems Engineer III – IT Solutions Implementor
Amentum
Boston, MA
…address their most significant and complex challenges in science, security and sustainability. Headquartered in Virginia, we have more than 53,000 employees in approximately 80 countries…
Added 20 mins ago
Senior Financial Planning & Analysis Manager
Cornerstone OnDemand
Boston, MA
…our SaaS products - from R&D investment and cloud/data center infrastructure to consumption-based AI costs and product-level margins - ensuring tight timelines, high-quality reporting, and…
Added 20 mins ago
Principal Electrical Engineer
QinetiQ
Devens, MA
QinetiQ US's dedicated experts in defense, aerospace, security, and related fields all work together to explore new ways of protecting the American Warfighter, Security Forces, and Allies.…
Added 20 mins ago
Principal Electrical Engineer
QinetiQ
Devens, MA
QinetiQ US's dedicated experts in defense, aerospace, security, and related fields all work together to explore new ways of protecting the American Warfighter, Security Forces, and Allies.…
Added 20 mins ago
Controls Engineer
US1970 Prysmian Group Specialty Cables, LLC
Taunton, MA
…well as medium low voltage cables for the construction and infrastructure sectors. We also produce a comprehensive range of optical fibers, copper cables and connectivity for voice, video,…
Added 28 mins ago
Principal Engineer, Quantum Software Development
Cisco Systems, Inc.
Remote, United States
At Cisco, we’re revolutionizing how data and infrastructure connect and protect organizations in the AI era – and beyond. We’ve been innovating fearlessly for 40 years to create solutions…
Added 30 mins ago
Software Engineer Manager II, Rack, Power and Cooling Systems
Google
Sunnyvale, CA
Like Google's own ambitions, the work of a Software Engineer goes beyond just Search. Software Engineering Managers have not only the technical expertise to take on and provide technical…
Added 37 mins ago
C
Senior Enterprise Solution Architect
Collibra
Remote, United States
- $152,000 to $190,000 USD / year
…ensuring compliance with applicable government regulations and security standards (e.g., FedRAMP, FISMA,…
Added 1 hour ago
O
Senior Platform Software Engineer - OCI
Oracle
Juneau, AK
- $92,500 to $209,500 USD / year
Oracle Cloud Infrastructure (OCI) is looking for a Senior Platform Software Engineer to join the PKI team responsible for building and operating cloud-scale Public Key Infrastructure…
Added 1 hour ago
Software Engineer (Edge - Devices & Mobile)
Jobgether
Remote, United States
We are looking for an experienced Software Engineer with strong Rust expertise to help build and scale a sophisticated, cross-platform device infrastructure. In this role, you will develop…
Added 1 hour ago
Cloud Security Engineer / ISSO – Digital Asset Management (Top Secret)
CGI
Fairfax, VA
…classified digital asset modernization initiative by ensuring the security, compliance, and operational integrity of a next generation Digital Asset Management platform. This position…
Added 1 hour ago
Product Sourcing Engineer (Batteries/Energy/Etc..)
Anduril Industries
Costa Mesa, CA
The Product Sourcing Engineer (Batteries/Energy/Etc.) drives the supply network development and cost management of Anduril's energy storage and power systems across their lifecycles. This…
Added 2 hours ago
Network Support Services
Sapsol Technologies Inc
Sacramento
Support Investment Office initiatives and engineer sustainable modern networking technologies across the enterprise.
Added 2 hours ago
J
Software Engineer II - Cloud-Native Agent Harness (Mecatl)
Jobgether
Remote, United States
- $157,500 to $192,500 USD / year
Join an innovative engineering team building the next generation of secure, cloud-native infrastructure for enterprise AI agents. In this role, you will contribute to the development of an…
Added 2 hours ago
J
Senior Software Engineer II, Mobile - On App Ads (AI Native)
Jobgether
Remote, United States
- $118,500 to $216,500 USD / year
…and next steps. Our partner is looking for a Senior Software Engineer II, Mobile – On App Ads (AI Native) based in United…
Added 2 hours ago
RE
Project Engineer - Infrastructure Group
Royal Electric
Dallas, TX
- $64,800 to $90,000 USD / year
We currently have an opening for a Project Engineer role that can be based out of Dallas, TX, Denver, CO, or Austin, TX. This position will support airfield infrastructure projects at…

Loft Orbital Solutions

Senior Software Engineer - Test Infrastructure

Golden, CO, United States

$140,000 to $210,000 USD / year

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Job details

Pay: $140,000 to $210,000 USD / year
Posting language: English
Posted: Nov 3, 2026

Original job description

Wanna join the adventure?

At Loft Orbital, we have just successfully launched multiple satellites that we fly and operate ourselves. With these satellites in orbit and a wave of exciting missions launching soon, we are scaling up quickly as a global company.

We are looking for a Test Infrastructure Engineer to join the team building and maintaining Loft’s test infrastructure internationally across our Golden, CO, San Francisco, CA, and Toulouse, France sites.

About this role:

As a Test Infrastructure Engineer, you will primarily help design, develop, and deploy our test infrastructure and the tools for automating both our hardware and software testing, which will help us scale as a company.Sitting between the spacecraft and all the other teams, you will have a big impact in ensuring that every element of our satellite works without any bugs.We are looking for engineers with a product mindset, who have a good understanding of embedded systems, networking, data exchange protocols, and experience with setting up software infrastructures. Additionally, we are looking for someone who is:

Able to work independently with some guidance. People owning their work is important to us!
Able to wear multiple hats as needs arise. We are a small company disrupting an entire industry!
Not afraid to get out of their comfort zone to explore and learn. Technologies are evolving at rapid rates, and we must stay relevant!

Key responsibilities include:

Design, build, deploy, and maintain high-fidelity Hardware-in-the-Loop (HIL) testbeds that emulate spacecraft systems, sensors, and communication links.
Design, build, deploy, and maintain Electrical Ground Support Equipment (EGSE) that interfaces with space vehicles under Assembly, Integration & Tests, allowing Validation and Verification of spacecrafts and their software before their launch campaigns.
Develop tools and frameworks that allow teams to simulate faults, edge cases, and mission scenarios that are difficult or costly to reproduce with physical hardware alone.
Work closely with systems, software, hardware, and operations teams to understand evolving test requirements and integrate feedback into the platforms.
Maintain and extend test infrastructure to support continuous integration (CI) pipelines, ensuring every code change is validated with realistic system-level tests.
Troubleshoot complex system issues spanning software, embedded hardware, networking, and system configuration.

Our culture at Loft Orbital promotes collaboration and ownership among our developers, fostering efforts hand in hand with other teams, internally and externally.

Must Haves:

Master’s degree in Computer Science or a similar field.
2+ years working with Linux systems, including configuration, debugging, and system-level troubleshooting.
Strong understanding of networking fundamentals (OSI layers, packet analysis, data exchange protocols like TCP/IP and UDP).
Hands-on experience with embedded systems or low-level hardware (Raspberry Pi, Arduino, microcontrollers, or similar).
Proficiency in Python (3.9+) for building test automation frameworks, device drivers, or test orchestration tools.
Experience containerizing applications with Docker.
Familiarity with at least one modern CI tool (e.g., Jenkins, GitLab CI, Buildkite, CircleCI) and integrating test pipelines.

Nice to Haves:

Experience designing or automating complex HIL/SIL testbed, signal conditioning, fault injection, or hardware emulation.
Experience with “Infrastructure-as-Code” systems, specifically NixOS.
Familiarity with networking simulation tools (e.g., network emulators, virtual switches) for testing data flows under realistic mission constraints.
Interest or experience with hardware test automation frameworks (e.g., custom Python-based test rigs).

Some of Our Awesome Benefits:

100% company-paid medical, dental, and vision insurance option for employees and dependents
Flexible Spending (FSA) and Health Savings (HSA) Accounts offered with an employer contribution to the HSA
100% employer paid Life, AD&D, Short-Term, and Long-Term Disability insurance
Flexible Time Off policy for vacation and sick leave, and 12 paid holidays
401(k) plan and equity options
Daily catered lunches and snacks
International exposure to our team in France
Fully paid parental leave; 14 weeks for primary caregiver and 10 weeks for secondary caregiver
Carrot Fertility provides comprehensive, inclusive fertility healthcare and family-forming benefits with financial support
Off-sites and many social events and celebrations
Relocation assistance when applicable

*Research shows that while men apply to jobs where they meet an average of 60% of the criteria, women and other underrepresented people tend to only apply when they meet 100% of the qualifications. At Loft, we value respectful debate and people who aren’t afraid to challenge assumptions. We strongly encourage you to apply, even if you don’t check all the boxes.

Who We Are

Loft: Space Made Simple.

Founded in 2017, Loft provides governments, companies, and research institutions with a fast, reliable, and simple way to deploy missions in orbit.

We integrate, launch, and operate spacecraft, offering end-to-end missions as a service across Earth observation, IoT connectivity, on-orbit AI, national security missions, and more. Leveraging our existing space infrastructure and an extensive inventory of satellite buses, Loft is reducing years-long integration and launch timelines to months. With more than 30 missions flown, Loft’s flight heritage and proven technologies enable customers to focus on their mission objectives.

With a growing fleet on track to reach 30 satellites by 2027, we are scaling up quickly across our offices in San Francisco, CA | Golden, CO | and Toulouse, France to meet accelerating demand for space infrastructure.

As an international company your resume will be reviewed by people across our offices so please attach a copy in English.

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