Jobs in the United States

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Added 4 mins ago
IG
Senior Tech Support - (Mac/Windows) Onsite
Insight Global
Richardson, TX
- $137,000 USD / year
Scripting or automation experience using Bash, zsh, Python, or PowerShell.
Added 7 mins ago
Junior Data Engineer (TS/SCI)
Vantor Services Inc.
Herndon, VA
We are seeking a motivated, technically capable Junior Data Engineer to support the development, integration, operation, and maintenance of a large-scale data analytics platform supporting…
Added 7 mins ago
Senior DevSecOps Engineer (TS/SCI)
Vantor Services Inc.
Herndon, VA · Westminster, CO
Unlock your future with Vantor! We need a Senior DevSecOps Engineer with on-prem and cloud expertise to support efforts to manage our OpenShift platform. Join our operations team, where…
Added 8 mins ago
Software Engineer (L3) Email
Twilio
Remote, United States
This position is a critical engineering role within Twilio SendGrid, requiring a hands-on engineer capable of developing, deploying, and managing highly available, massive-scale distributed…
Added 9 mins ago
Senior Ethics & Compliance Strategic Program Manager
ServiceNow
Remote, United States
It all started when engineer Fred Luddy wrote code that automated a tedious task for his coworker, Phyllis. She cried tears of joy. That moment inspired Fred to build a company that could…
Added 12 mins ago
Software Engineer - VE
Apple
Cupertino, CA
The Video Engineering group is looking for a Software Engineer with a strong emphasis on data application development, data pipeline engineering, and database systems. This is a hands-on,…
Added 17 mins ago
RA
Senior Network Engineer, Network Access Security
Rockwell Automation (USA)
Mayfield Heights, OH · Chelmsford, MA · Mequon, WI · Eden Prairie, MN · Milwaukee, WI
- $119,360 to $179,040 USD / year
Rockwell Automation is a global technology leader focused on helping the world’s manufacturers be more productive, sustainable, and agile. With more than 28,000 employees who make the world…
Added 24 mins ago
Senior / Lead Site Reliability Engineer
Zelis Healthcare, LLC
United States
This role is ideal for a technically strong, automation-focused engineer who thrives on solving complex problems, improving production reliability, and building scalable solutions that…
Added 27 mins ago
ML/AI Data and Cloud Engineer
Tyler Technologies
United States
We are seeking an ML/AI Data & Cloud Engineer to design, build, and operate the cloud-native components that deliver large-scale, data-intensive AI capabilities.
Added 28 mins ago
Software Development Engineer II, Selling Partner Trust & Compliance
Amazon.com Services LLC
Seattle, WA
…millions of sellers around the world? As a Software Development Engineer on the Selling Partner Trust team, you'll build the systems and AI powered experiences that do exactly that, every…
Added 28 mins ago
Software Development Engineer II
Amazon Development Center U.S., Inc.
Herndon, VA
The AWS Identity team owns and operates highly scalable, highly available distributed systems that are used by all AWS customers and internal service teams alike. We are pioneers in areas…
Added 28 mins ago
LD
Senior Data Engineer
Lumin Digital
Remote, United States
- $180,000 to $200,000 USD / year
The Senior Data Engineer is responsible for designing, building, and optimizing the foundational data infrastructure and tools that support Lumin Digital’s data ecosystem. With a strong…
Added 29 mins ago
Principal Engineer - Data Engineering
Wells Fargo
IRVING, TX
Wells Fargo's Shared Service Operations Technology (SSOT) organization is seeking a Principal Engineer - Data Engineering to drive the architecture, engineering strategy, and modernization…
Added 30 mins ago
Senior Principal Engineer
Autodesk
CA · San Francisco, CA · ON, CA · San Francisco
GET Engineering is seeking an experienced Senior Principal Engineer – AI and Engineering Excellence to lead the technical strategy and evolution of our cloud platform, developer experience,…
Added 30 mins ago
Forward Deployed Engineer, MT Labs
TX
McKesson Technology Labs is looking for a Forward Deployed Engineer who combines deep software engineering expertise with curiosity about how work happens in the real world. You will spend…
Added 30 mins ago
AI Enablement Engineer
Scotiabank
Dallas, TX
As an AI Enablement Engineer, you will act as the technical enablement and functional interface between enterprise Artificial Intelligence platforms and the organization. You will be…
Added 30 mins ago
Sr. Java Backend Engineer
CGI Technologies and Solutions, Inc.
Dallas, TX
This role requires an experienced backend engineer who enjoys solving complex technical challenges, building resilient distributed systems, and delivering high quality software that…
Added 31 mins ago
Lead Software Engineer
Evolent
Austin, TX
The Lead Software Engineer leads the design, development, and delivery of the web user experience for the Evolent Platform. This role defines the front-end architecture and technical…
Added 31 mins ago
Manager , Software Development & Engineering
Charles Schwab
Austin, TX
We are looking for a skilled engineer with disciplines that incorporate aspects of software systems engineering and operations. We are combining these skills to come up with better ways of…
Added 32 mins ago
Sr Assoc-Tech Ops Engineering
American Express
Phoenix, AZ
Serve as a hands-on engineer with experience in supporting complex enterprise applications, platforms, and operational tooling across Distributed environments. This role involves weekend…
Added 50 mins ago
Staff DevOps Engineer
Witness AI
Mountain View, CA
- Build and operate large-scale observability stacks - metrics, logs, distributed traces - with OpenTelemetry across all clusters.
Added 51 mins ago
Software Engineer (L3) Email
Twilio
Remote, United States
This position is a critical engineering role within Twilio SendGrid, requiring a hands-on engineer capable of developing, deploying, and managing highly available, massive-scale distributed…
Added 54 mins ago
T
Senior Software Engineer, Backend
Takt
Reston, VA
- $150,000 to $180,000 USD / year
We’re hiring a senior backend engineer to design and build the distributed systems at the core of the Takt platform. Warehouses produce large, fast-moving datasets from labor systems,…
Added 58 mins ago
Senior Software Engineer, Reliability
Box
Redwood City, CA
…As our business grows, so does the complexity of operating distributed systems at scale. Our mission is to proactively identify and solve the hardest reliability and performance challenges…
Added 1 hour ago
K
AI/Automation Engineer
Kforce
Minnetonka, MN
- $60 to $90 USD / hour
Kforce's client in Minnetonka, MN is seeking a Senior AI Software Engineer to design, build, and scale our next-generation AI agents, applications, and platform capabilities. The…

Parsons Technical Services, Inc.

Software Engineer I - Top Secret

Remote, United States

Salary Range: $88,400.00 - $154,700.00

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Job details

Pay: Salary Range: $88,400.00 - $154,700.00
Experience: 2+ years of relevant cyber capability tool development and/or systems/embedded development experience (entry level);
Posting language: English
Posted: Nov 3, 2026

Original job description

In a world of possibilities, pursue one with endless opportunities. Imagine Next! At Parsons, you can imagine a career where you thrive, work with exceptional people, and be yourself. Guided by our leadership vision of valuing people, embracing agility, and fostering growth, we cultivate an innovative culture that empowers you to achieve your full potential. Unleash your talent and redefine what’s possible.

Job Description:

In a world of possibilities, pursue one with endless opportunities. Imagine Next! When it comes to what you want in your career, if you can imagine it, you can do it at Parsons. Join an amazing collaborative team that analyzes, designs, and develops computer software to support marquee customers in Defense and Intelligence. We are seeking a CNO Software Developer to develop and maintain cyber network operations tools and capabilities that enable critical national security missions.

What You'll Be Doing:

Contribute code to CNO tool components in C under close guidance of senior and lead engineers, following established designs and standards
Write code predominantly in C, with contributions in Python for server-side components
Execute assigned development tasks following established procedures and coding standards
Troubleshoot software defects using debugging tools and techniques learned from senior team members
Support operationalizing proof-of-concept vulnerabilities and CVEs into deployable capabilities under supervision
Collaborate with team members on vulnerability research integration activities
Contribute to test procedures and technical documentation for CNO software deliverables
Performs other responsibilities associated with this position as may be appropriate.

What Required Skills You'll Bring:

Active Top Secret required; must be able to attain and maintain TS/SCI
Bachelor's degree in a related field (Computer Science, Cybersecurity, Computer Engineering, etc.)
2+ years of relevant cyber capability tool development and/or systems/embedded development experience (entry level); Master's Degree will be considered in lieu of experience requirement.
0-2+ years developing in C or C++
Knowledge of networking fundamentals (e.g., TCP/IP, DNS, HTTP/S)
Experience developing in Windows or Linux environments
Version control (Git)

What Desired Skills You'll Bring:

Experience with CI/CD pipelines and build automation workflows
Experience developing in both Windows and Linux environments
Building applications in Python
Knowledge of concurrent application development concepts (e.g., multi-threaded and/or distributed)
Multi-architecture assembly languages (e.g., ARM, MIPS)
Mobile development experience (e.g., Objective-C, Swift for iOS; Java, Kotlin for Android)
Additional operating systems (e.g., OSX, router/embedded firmware platforms)
Certifications include OSCP, OSED, OSWE, Corelan Academy. None required.

Travel Required: Up to 10% for remote roles

Security Clearance Requirement:

An active Top Secret security clearance is required for this position.

This position is part of our Federal Solutions team.

The Federal Solutions segment delivers resources to our US government customers that ensure the success of missions around the globe. Our intelligent employees drive the state of the art as they provide services and solutions in the areas of defense, security, intelligence, infrastructure, and environmental. We promote a culture of excellence and close-knit teams that take pride in delivering, protecting, and sustaining our nation's most critical assets, from Earth to cyberspace. Throughout the company, our people are anticipating what’s next to deliver the solutions our customers need now.

Salary Range: $88,400.00 - $154,700.00

We value our employees and want our employees to take care of their overall wellbeing, which is why we offer best-in-class benefits such as medical, dental, vision, paid time off, 401(k), life insurance, flexible work schedules, and holidays to fit your busy lifestyle!

This position will be posted for a minimum of 3 days and will continue to be posted for an average of 30 days until a qualified applicant is selected or the position has been cancelled.

Parsons is an equal opportunity employer, and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability, veteran status or any other protected status.

We truly invest and care about our employee’s wellbeing and provide endless growth opportunities as the sky is the limit, so aim for the stars! Imagine next and join the Parsons quest - APPLY TODAY! Parsons is aware of fraudulent recruitment practices. To learn more about recruitment fraud and how to report it, please refer to https://www.parsons.com/fraudulent-recruitment/.

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More about this job

Skills

C
Python
Troubleshoot
Debugging
Research
Test procedures
Documentation
Computer science
Cybersecurity
Computer engineering
C++
DNS
Microsoft Windows
Linux
Git
CI/CD
Assembly
Mobile development
Objective C
Swift
Oracle Java
Kotlin
Firmware

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