Jobs in the United States

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Added 1 min ago
Senior Network Engineer
RTX
United States
As a Senior Network Engineer, you will provide advanced engineering expertise to support secure, reliable, and high-performing network infrastructure for classified operations. You will…
Added 1 min ago
Junior Network Engineer
RTX
United States
As a Junior Network Engineer, you will support the implementation, maintenance, and security of network infrastructure within classified environments. Working alongside senior engineers,…
Added 2 mins ago
Systems Engineer
Delta Dental Plan of Michigan, Inc.
Remote, United States
…technologies such as Active Directory and DNS; a familiarity with security best practices and tools for cloud environments, including identity and access management (IAM), encryption, and…
Added 6 mins ago
GI
Managing Consultant, Databricks Data Engineering Lead
Guidehouse Inc.
VA · TX
- $130,000 to $216,000 USD / year
Establish standards for coding, testing, CI/CD, deployment, observability, logging, error handling, performance, security, and operational support.
Added 7 mins ago
Associate DevOps Engineer
Digital Hands
Tampa, FL
Digital Hands is seeking a Associate DevOps Engineer to join our DevOps team and help build, deploy, maintain, and improve the applications, cloud services, integrations, and automation…
Added 8 mins ago
Site Reliability Engineer III
RELX INC
Boca Raton, FL
The Site Reliability Engineer III is responsible for improving the reliability, scalability, security and operational maturity of cloud-hosted platforms and services. The role combines…
Added 8 mins ago
Lead, Cloud Software Engineer
L3Harris
Melbourne, FL
…air, land, sea and cyber domains in the interest of national…
Added 8 mins ago
Software Engineer (Level 3/4)
SP - Orbital Space Systems
United States
Applications will span languages and toolsets including Python, C++, Postgres, Ansible, cloud infrastructure provisioning, PKI, and static code analysis execution and finding remediation
Added 8 mins ago
AT
Site Reliability Engineer II
Akamai Technologies, Inc.
Tallahassee, FL
- $95,000 to $171,000 USD / year
Have experience writing automation in Python or Shell, and with configuration management (SaltStack or Ansible) and CI/CD (Jenkins).
Added 8 mins ago
Lead Cloud Architect
Humana
Tampa, FL · Fort Lauderdale, FL
We are seeking an experienced Senior Cloud Data Caching Platform Engineer with deep expertise in distributed caching technologies, automation, and software development. The ideal candidate…
Added 8 mins ago
Site Reliability Engineer III
JPMorgan Chase
Tampa, FL
…on platforms that move money globally - where reliability, security, and performance are not just goals, they are…
Added 11 mins ago
Flight Software Engineers (Associate/Experienced/Senior)
The Boeing Company
El Segundo, CA · Mountain View, CA
This exciting software engineer position requires demonstrated experience within the software ecosystem, a diverse background of project experience, and the clear exhibition of superior…
Added 13 mins ago
Software Development Engineer - Document Intelligence
Workday, Inc.
CA
As a Software Development Engineer for the Document Intelligence team, you will be a key contributor to the team, working closely with senior engineers and ML researchers to build and…
Added 19 mins ago
Gen. AI Engineer
INFOSYS NOVA HOLDINGS LLC
Charlotte, NC
We are seeking a Senior GenAI / Agentic AI Engineer to design, build, and deploy enterprise-scale AI applications that leverage Large Language Models (LLMs), Retrieval-Augmented Generation…
Added 22 mins ago
Identity & Access Management Engineer
Davidson
Davidson, NC
…architecture and requirements this role defines; with Information Security, which sets policy this role enforces and monitors (including identity threat detection and response); and with…
Added 31 mins ago
Junior Systems Engineer
Custom Computer Specialists
Hauppauge, NY
We are seeking a highly motivated Systems Engineer with strong experience in Cisco Meraki environments, a valid CCNA certification, and working knowledge of Python scripting and network…
Added 33 mins ago
Lead Verification Engineer
Astera Labs
San Jose, CA · CA
Experience working in software/firmware build environments (gcc/Make, GitHub) and test automation tools like Python.
Added 40 mins ago
Sr. DevOps and Release Validation Engineer - TeraWave RF and Optical Systems
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…building the road to get there. As a Senior Integration and Test Automation Engineer on our In-Space Systems team, you'll be at the forefront of integrating and verifying next-generation…
Added 40 mins ago
Analyst Lead, Cybersecurity
FIS Global
Brown Deer, WI
As a Senior Application Security Engineer in FIS Cybersecurity, you will be a hands-on technical leader in our Attack Surface Management function.
Added 40 mins ago
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Database Engineer
NTT Data Americas, Inc.
Mahwah, NJ
- $65 to $75 USD / hour
2 years of scripting and automation experience using PowerShell, Python, or Bash.
Added 40 mins ago
Software Development Engineer in Test
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Thorofare, NJ
Develop and maintain test automation frameworks for embedded Linux devices and supporting services (Python and/or other scripting languages).
Added 40 mins ago
Sr. AWS Cloud Engineer/Architect
Altera
San Jose, CA
Altera is seeking an experienced, hands-on Senior AWS Cloud Engineer / Architect to lead the design, implementation, optimization, and operation of AWS cloud infrastructure supporting…
Added 41 mins ago
DT
Senior Software Engineer - Huntsville Alabama
Davidson Technologies, Inc.
Huntsville, AL
- $150,000 to $185,000 USD / year
Davidson Technologies Inc. is seeking a Senior Software Engineer onsite in Huntsville Alabama.
Added 41 mins ago
Senior Software Systems (MBSE) Engineer - Huntsville, AL
Davidson Technologies, Inc.
Huntsville, AL
Davidson Technologies Inc. is seeking a Senior Software Systems (MBSE) Engineer onsite in Huntsville, Alabama.
Added 42 mins ago
Geospatial Quality Assurance Engineer
Quevera LLC
Herndon, VA
Test automation experience using Python/pytest, Selenium, Playwright, or similar tools.

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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