Jobs in the United States

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Added 5 days ago
Staff Software Engineer
RealWork
Austin, TX
We're looking for a Staff Software Engineer to join our small but growing engineering team. The ideal candidate will have demonstrable expertise in product development, data engineering,…
Added 5 days ago
Associate, Electrical Engineering (Rochester, NY)
L3Harris Technologies
Rochester, NY
DSP design positions require knowledge of digital signal processing techniques, algorithm development, software coding and simulation/modeling using MATLAB
Added 5 days ago
Principal ELINT Processing Engineer
HawkEye 360
Herndon, VA
HawkEye 360 is seeking a Principal ELINT Processing Engineer to lead the development, integration, and optimization of our ELINT geolocation processing systems. This senior technical role…
Added 5 days ago
Principal Algorithm Engineer – Imaging / Ultrasound (ML)
MED Medtronic Inc
Newton, MA · Mounds View, MN
As a Principal Algorithm Engineer, you will contribute to the research and development of novel signal processing, image processing, and computational algorithms for medical device…
Added 5 days ago
SoC Power Flow Methodology Engineer
Apple
Austin, TX
As a Power Flow Methodology Engineer, you’ll deliver new automated solutions and capabilities for the Silicon Engineering Power team to build chips that are more power efficient than ever…
Added 5 days ago
Senior Machine Learning Engineer - Secure AI Lab
Carnegie Mellon University
Pittsburgh, PA
Overview: As a Machine Learning Engineer, you will specialize in engineering solutions that support research into the vulnerabilities of AI and ML algorithms and securing against those…
Added 5 days ago
Principal Radar Systems Engineer
RTX
United States
…Capabilities (SE&TC) is looking for a Principal Radar Systems Engineer to lead radar architecture and requirements development activities. This position will be onsite in Huntsville,…
Added 5 days ago
Principal Software Engineer - Architect (Onsite)
RTX
United States
Review code, validate algorithm behavior, and provide actionable feedback to influence engineering practices and maintain steady program execution.
Added 5 days ago
Senior Software Engineer (JPE - 056)
SageCor Solutions
Fort Meade, MD
SageCor is seeking a senior software engineer to design and build high-performance acceleration pipelines for a government mission program. The work centers on GPU architecture and…
Added 5 days ago
ES
Senior Software Engineer
Episode Six US
TX
- $167,149 to $190,000 USD / year
5 years of experience in commonly used Design Patterns and advanced algorithm design for high-throughput systems.
Added 5 days ago
MS
Software Engineer
Medix Staffing Solutions
Valencia, CA
- $70 to $90 USD / hour
Our client is seeking a strong Python Software Engineer with a solid background in engineering mathematics and numerical methods to join their Feasibility Engineering team. In this role,…
Added 5 days ago
Vehicle Features & Energy Conversion Engineer
Stellantis
Auburn Hills, MI
The Gasoline Engine Controls Development Engineer is responsible for developing new features and enhancing existing algorithms. This role involves working closely with a cross-functional…
Added 5 days ago
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Senior RF Communications Engineer
Secmation
Huntsville, AL
- $140,000 to $225,000 USD / year
Collaborate with a small, highly technical team where every engineer has real impact.
Added 5 days ago
Artificial Intelligence/Reinforcement Learning Engineer
Torch Technologies, Inc.
Redstone Arsenal, AL
Torch Technologies Inc., is seeking an Artificial Intelligence / Reinforcement Learning (AI/RL) Engineer to research, develop, implement, and evaluate advanced reinforcement learning and…
Added 5 days ago
Systems Engineer - Performance Analyst
Boeing Intelligence & Analytics, Inc. (BIA)
AL- Huntsville
As a Systems Engineer at Boeing Intelligence & Analytics (BI&A), this position will be responsible for analyzing the performance of the Ground-based Midcourse Defense system in system-level…
Added 5 days ago
Sr. Controls Engineer - OBD
Stellantis
Auburn Hills, MI
The Gasoline Engine Controls Development Engineer is responsible for developing new features and enhancing existing algorithms. This role involves working closely with a cross-functional…
Added 5 days ago
Controls Engineer - OBD
Stellantis
Auburn Hills, MI
The OBD Gasoline Engine Controls Development Engineer is responsible for developing new features and enhancing existing algorithms. This role involves working closely with a…
Added 5 days ago
Sr. Vehicle Features & Energy Conversion Engineer
Stellantis
Auburn Hills, MI
The Gasoline Engine Controls Development Engineer is responsible for developing new features and enhancing existing algorithms. This role involves working closely with a cross-functional…
Added 5 days ago
CT
Software Engineer - Level 01 - FULLY CLEARED with POLYGRAPH REQUIRED
Constellation Technologies, Inc
Columbia, MD
- $150,000 to $170,000 USD / year
…software systems (e.g., processing-intensive analytics, novel algorithm development, manipulation of extremely large data sets, real-time systems, and business management information…
Added 5 days ago
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Embedded Software Engineer
Actalent
Bridgeton, MO
- $93,121 to $125,713 USD / year
Job Title: Sr. Embedded Software EngineerJob DescriptionThe Sr. Embedded Software Engineer designs, develops, integrates, and tests software for complex embedded defense systems. This role…
Added 5 days ago
Senior Machine Learning Engineer
Intuitive
Sunnyvale, CA
…for patients. Successful candidates will have experience in algorithm development, software design and development. The ideal candidate is an independent and fast-paced developer with…
Added 5 days ago
Associate Data & AI Engineer - Medical Imaging (Bedford, MA)
SDiego US9H
Bedford, MA
We are seeking a highly motivated Data & AI Engineer to curate, annotate and leverage medical imaging datasets to enable algorithm and model development in support of Philips’ imaging…
Added 5 days ago
IG
Principal Optimization Engineer
Insight Global
Remote, United States
- From $65 USD / hour
Deep expertise in mathematical modeling, algorithm design, and heuristic development for large-scale supply chain problems including network optimization, inventory optimization, and…
Added 5 days ago
Image Sensor Engineer
Google
Mountain View, CA
Derive the new sensor key matrix, test methodology and algorithm to validate and evaluate image sensors for various applications to assess how the image sensors perform in the real use…
Added 5 days ago
DT
Principal Systems Engineer - Woburn, MA
Davidson Technologies, Inc.
Woburn, MA
- $187,000 to $213,000 USD / year
Davidson is seeking a Principal Systems Engineer in Woburn, MA

Constellation Technologies, Inc

Software Engineer - Level 01 - FULLY CLEARED with POLYGRAPH REQUIRED

Columbia, MD, United States

$150,000 to $170,000 USD / year

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Job details

Pay: $150,000 to $170,000 USD / year
Posting language: English
Posted: Aug 17, 2026

Original job description

UI/UX architecture frontend development background, API, ReactJS, NodeJS, Java, Spring Boot framework, Javascript, Docker/Podman, AWS clould infrastructure, MongoDB, Elasticsearch, Gradle

Due to federal contract requirements, United States citizenship and an active TS/SCI security clearance and polygraph are required for the position.

Required:

Must be a US Citizen.
Must have TS/SCI clearance w/ active polygraph (last polygraph must be within the last five (05) years)
At least seven (07) years of direct/relevant experience
Bachelor’s degree in computer science or related discipline (i.e. Mathematics, Electrical Engineering, Mechanical Engineering, etc.) from an accredited college or university is required.
Four (04) years of additional relevant experience on projects with similar processes may be substituted for a bachelor’s degree.
Must be able to develop, maintain, and enhance complex and diverse software systems (e.g., processing-intensive analytics, novel algorithm development, manipulation of extremely large data sets, real-time systems, and business management information systems) based upon documented requirements.
Work individually or as part of a team.
Reviews and tests software components for adherence to the design requirements and documents test results.
Resolves software problem reports.
Utilizes software development and software design methodologies appropriate to the development environment.
Provides specific input to the software components of system design to include hardware/software tradc-offs, software reuse, use of Commercial Off-the-shelf (COTS)/Government Off-the-shelf (GOTS) in place of new development, and requirements analysis and synthesis from system level to individual software components.

These Qualifications Would be Nice to Have:

UI/UX architecture frontend development background
API
ReactJS
NodeJS
Java
Spring Boot framework
Javascript
Docker/Podman
AWS clould infrastructure
MongoDB
Elasticsearch
Gradle

The benefits package:

Affordable healthcare options with 80% employer paid premium PLUS a company-funded HSA
Comprehensive Dental insurance
Vision with 80% employer paid premium
Employer paid Life insurance 100%
Employer paid Short-term and Long-term disability 100%
Annual training, continued education, and professional memberships reimbursement
Unlimited access to Red Hat Enterprise Linux and AWS training and accreditation
Annual reimbursement for technology i.e. phones, computers, printers, etc.
401(k) with company match up to 5% with 100% immediate vesting (after 90 days of employment)

The environment and perks:

Professional development investment and paid time off for training
Contract and work locations in Maryland, Virginia, Colorado, Texas, Utah, Florida and Hawaii.
Team building events throughout the year such as Destination Family Events, Holiday Party, Monthly Get-Togethers
Leadership Team engagement and mentorship
Performance Recognition Program
Complimentary branded apparel

Don't see a job opening that's the perfect fit? Apply to our General Position to join our talent pool for consideration for future opportunities.

Know someone else who may be a good fit? Refer them through the CTI External Referral Program and you could receive a one-time referral bonus of up to $10,000! Email cti-staffing@cti-md.com for more information.

Constellation Technologies is an Equal Opportunity/Affirmative Action Employer. All qualified applicants will receive consideration for employment without regard to race, religion, creed, color, national origin, ancestry, sex (including pregnancy, childbirth, breastfeeding, or medical conditions related to pregnancy, childbirth, or breastfeeding), age, medical condition, marital or domestic partner status, sexual orientation, gender, gender identity, gender expression and transgender status, mental disability or physical disability, genetic information, military or veteran status, citizenship, low-income status or any other status or characteristic protected by applicable law. Job applicants can submit questions about CTI’s equal employment opportunity policy to cti-hr@cti-md.com.

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More about this job

Skills

Front-end development
Oracle Java
Spring Boot
JavaScript
Docker
AWS
MongoDB
Elasticsearch
Gradle
Computer science
Electrical engineering
Mechanical engineering
Software development
Software design methodologies

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