Jobs in the United States

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Added 4 days ago
Senior AI Engineer (Casualty / Claims Intelligence)
CCC Intelligent Solutions Inc.
Remote, United States
As a Senior AI Engineer, you'll own agents end to end within a problem area, from the first prototype to measured performance in production. You'll join a new engineering group at CCC…
Added 4 days ago
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Senior Software Engineer
Jobot
Philadelphia, PA
- $150,000 to $200,000 USD / year
Fast growth tech firm hiring Senior Engineer with strong AI / 100% remote
Added 4 days ago
Senior Data Engineer, Data Platforms and Integrations
Global Partners
Newton, MA
Added 4 days ago
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Sr. DevOps Engineer - GCP
Insight Global
Remote, United States
- From $68 USD / hour
We are seeking a Senior DevOps Engineer with strong Google Cloud Platform (GCP) experience to design, implement, automate, and support scalable cloud infrastructure. This role will work…
Added 4 days ago
VP, Senior AI Security Engineer
MUFG Bank, Ltd.
Jersey City, NJ · Tampa, FL
MUFG is seeking an experienced AI Security engineer to establish and scale the Enterprise AI Security and Agentic AI Program. This role will lead the development of secure, governed, and…
Added 4 days ago
UG
Senior Information Security Engineer
UnitedHealth Group
Plymouth, MN
- $91,700 to $163,700 USD / year
As a Senior Information Security Engineer on our Security Operations Engineering team, you will play a critical role in designing, deploying, and maintaining enterprise web application…
Added 4 days ago
Professional Services Staff Consultant
Palo Alto Networks, Inc.
Remote, United States
Demonstrated proficiency with automation and configuration tooling such as Python, Terraform, or Ansible.
Added 4 days ago
R
Research Engineer, Benchmarks & Evaluation
Ramp
New York City, NY · San Fransisco, CA
- $204,400 to $352,000 USD / year
- Strong Python and software engineering; your eval code is reproducible and fast
Added 4 days ago
Machine Learning / AI Engineer
Bose Corporation, U.S.A
Remote, United States
At Bose, we believe sound is the most powerful force on earth. As a Machine Learning / AI Engineer, you’ll help bring that belief to life - developing intelligent capabilities for the next…
Added 4 days ago
Senior Software Development Engineer
CVS Health
Work at Home, MD · Work At Home, AR · Work At Home, AZ · Work At Home, CO · Work At Home, CT · Work At Home, FL · Work At Home, GA · Work At Home, IL · Work At Home, MA · Work At Home, NC · Work At Home, NJ · Work At Home, PA · Work At Home, TX
CVS Health is looking for hands-on, passionate, driven Sr Software Development Engineer to join a high energy and growing team to make a difference in customers' lives and who wants to be…
Added 4 days ago
Data Support Manager
Bank of America, National Association
United States
Under the GRM Data Strategy & Management leadership team, the Data Analyst / AI Engineer will design, build and operationalize quantitative models and agentic AI solutions for complex risk…
Added 4 days ago
Senior Controls Engineer
Parallel Systems
Los Angeles, CA
Parallel is seeking a Senior Controls Engineer with deep expertise in control systems development to join our engineering team. This role focuses on modeling, simulating, and designing the…
Added 4 days ago
AR
Cloud Customer Support Engineer (MD)
ASM Research, An Accenture Federal Services Company
Fort Meade, MD
- $58.17 to $62.5 USD / hour
We are seeking an experienced Customer Support Engineer to join our Microsoft operations team supporting critical government cloud environments. This role combines advanced technical…
Added 4 days ago
Senior Software Tool Developer
Leidos
Fort Meade, MD
…within the Technology & Data Analysis mission. The software engineer will work closely with mission stakeholders, researchers and end users to develop innovative tools – from research…
Added 4 days ago
Senior Software Systems Engineer
SAIC
Silver Spring, MD
SAIC has an immediate need for a Senior Software Systems Engineer.
Added 4 days ago
PN
Data Scientist 3
Pacific Northwest National Laboratory
Annapolis, MD
- $140,200 USD / year
PNNL’s Environmental Subsurface Science Group is seeking a mid-level scientist or engineer with expertise developing PFLOTRAN to lead and contribute to projects modeling subsurface reactive…
Added 4 days ago
SI
Application Engineer, CRM Technology, Level 4
Snap Inc.
Los Angeles, CA · Palo Alto, CA
- $133,000 to $235,000 USD / year
We're looking for an Application Engineer to join Team Snapchat! As a member of the CRM Technology team, you will build applications and platforms that support Snap's advertising business,…
Added 4 days ago
Spacecraft Thermal Engineer III
Blue Origin Personnel, LLC
Denver, CO · Space Coast, FL
Proficiency in one or more programming languages (e.g., Python, C/C++,etc).
Added 4 days ago
EW
Fabric and Data Engineer
East West Bank
Pasadena, CA
- $30 to $34 USD / hour
We are seeking a Microsoft Fabric Engineer to design, implement, and support enterprise data solutions using Microsoft Fabric and Azure technologies. This role will focus on building…
Added 4 days ago
Principal Software Engineer
Pearson
Hoboken, NJ
Built or operated an LLM-backed feature in production, using Python and services such as AWS Bedrock or Azure OpenAI, and understands the problems AI brings: nondeterminism, evaluation,…
Added 4 days ago
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Senior Software Engineer - AI Oversight
OpenMined
Remote, United States
- $125,000 to $220,000 USD / year
As a Senior Software Engineer, reporting to the Technical Lead Manager, AI Oversight, you'll build core parts of this system and the products on top of it. You'll also work directly with…
Added 4 days ago
AOCS Satellite Engineer
Globalstar Inc. Updated
Covington, LA · Milpitas, CA
As an Attitude and Orbital Control Subsystem (AOCS) Satellite Engineer, you will ensure the performance and status of on-orbit control systems for current and the next generation of LEO…
Added 4 days ago
Senior Digital Design Engineer | HSC
Texas Instruments
Fort Collins, CO
Strong programming skills (Perl, Python, TCL, C, etc.)
Added 4 days ago
Senior Software Engineer, Release
Anduril Industries
Seattle, WA · Costa Mesa, CA
…development lifecycle and production pipelines. As a Software Engineer on this team, you will be instrumental in ensuring the quality, traceability, and rapid deployment of our software…
Added 4 days ago
Senior Software Engineer, Release
Anduril Industries
Costa Mesa, CA
…development lifecycle and production pipelines. As a Software Engineer on this team, you will be instrumental in ensuring the quality, traceability, and rapid deployment of our software…

Leidos

Senior Software Tool Developer

Fort Meade, MD, United States

Pay Range $107,900.00 - $195,050.00

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Job details

Pay: Pay Range $107,900.00 - $195,050.00
Experience: Qualifications : Bachelor's degree plus 8-12 years of relevant experience or equivalent.
Posting language: English
Posted: Oct 16, 2026

Original job description

Description

Leidos has a new and exciting opportunity for a Senior Tool Developer in our Intel Sector. Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At Leidos , we offer competitive benefits , including Paid Time Off, 11 paid Holidays, 401K with a 6% company match and immediate vesting, Flexible Schedules, Discounted Stock Purchase Plans, Technical Upskilling, Education and Training Support, Parental Paid Leave, and much more. Join us and make a difference in National Security!

Job Summary:

Our program provides our customer's Operations organization with the best possible solutions for their mission needs. We achieve this through rapid prototyping, new development, and advanced technology research. From leading-edge visualizations to analytic development, we're always pushing the boundaries to find new and better data sources and tradecraft to answer intelligence questions. With a focus on collaboration and a fast-paced environment, our prototype development program is the ideal place to grow your skills and make a real impact. Clickhere (https://careers.leidos.com/search/jobs?q=pdsii&ns_job_category=pdsii-jobs) to learn more about how this program “Delivers Mission Success!”

Seeking a motivated tool developer to join a growing project within the Technology & Data Analysis mission. The software engineer will work closely with mission stakeholders, researchers and end users to develop innovative tools – from research concept to deployment – for daily use that will improve cryptanalytic engineering and analysis.

Qualified candidates are eligible for enhanced incentives including up to a $25K cash sign on bonus or a paid time off bonus.

Job Responsibilities/Qualifications:

Mission Focus : Perform end-to-end (concept to reality) capability development, taking research-based approaches – often software prototypes and algorithms – to create tools for cryptanalytic engineering and analysis.
Technical Proficiency : Savvy with enterprise Java application development in order to take existing tool base, understand the tool’s functionality from documentation and research, examine new parameters needed, and lead overall development. Will perform software & architecture review, transition and release planning, maintenance, automated testing, debugging, user support, version control, and new feature development.
Qualifications : Bachelor's degree plus 8-12 years of relevant experience or equivalent. Proficiency with JAVA, Python, Rust, C++, TypeScript, VisualStudio, Gitlab.
Security Clearance : Must possess an active TS/SCI with Polygraph to be considered for this role.
Desirable Skills : Graph representation and transformation to alt graph structures, digital logic emulation; re-architecture to object-oriented techniques, file parsing and generation with optimization framework.

At Leidos, the opportunities are boundless. We challenge our staff with interesting assignments that allow them to thrive professionally and personally. For us, helping you grow your career is good business. We look forward to learning more about you – apply today!

Careers.leidos.com

CONMD

If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo - because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 - and moving faster than anyone else dares.

Original Posting:

October 15, 2026

For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.

Pay Range:

Pay Range $107,900.00 - $195,050.00

The Leidos pay range for this job level is a general guideline onlyand not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

About Leidos

Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit www.Leidos.com .

Pay and Benefits

Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at www.leidos.com/careers/pay-benefits .

Securing Your Data

Beware of fake employment opportunities using Leidos’ name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system – never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com .

If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the U.S. Federal Trade Commission (https://reportfraud.ftc.gov/#/) .

Commitment to Non-Discrimination

All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

REQNUMBER: R-00194675

All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or veteran status. Leidos will consider qualified applicants with criminal histories for employment in accordance with relevant Laws. Leidos is an equal opportunity employer/disability/vet.

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Skills

Research
Data analysis
Oracle Java
Documentation
Test automation
Debugging
Python
Rust
C++
TypeScript
Microsoft Visual Studio
GitLab

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