Constellation Technologies
Posted 2mo ago

Software Engineer - Junior - FULLY CLEARED with POLYGRAPH REQUIRED

Constellation Technologies
Fort Meade or Maryland or Virginia or Colorado or Texas or Utah or Florida or Hawaii
$100k-$125k/yrOnsiteFull Time
Responsibilities
  • developing scripts
  • parsing data
  • analyzing data
Requirements
  • US citizen with active TS/SCI clearance and polygraph
  • 2+ years relevant experience
  • Bachelor’s in computer science or related
  • Proficiency in Java and Python
  • Experience with PySpark
  • Hadoop ecosystem
  • MapReduce
  • JSON/BSON
  • JavaScript
  • Jupyter Notebooks, NiFi
  • Elasticsearch, and MongoDB
Technical tools mentioned
PythonJavaC++JavaScriptPySparkSpark analyticsJupyter NotebooksGHOSTMACHINEMapReduceETLPigJSONBSONHadoopNiFiElasticsearchMongoDBQuery Time AnalyticsRed Hat Enterprise LinuxAWS

Job description

Python, JAVA, C++, JavaScript, Spark analytics, Jupyter Notebooks, GHOSTMACHINE, MapReduce
 
Due to federal contract requirements, United States citizenship and an active TS/SCI security clearance and polygraph are required for the position.
 
 


Python, JAVA, C++, JavaScript, Spark analytics, Jupyter Notebooks, GHOSTMACHINE, MapReduce

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



The pay range for this job, with multi-levels, is a general guideline only and 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.


Required:
  • Must be a US Citizen.
  • Must have TS/SCI clearance w/ active polygraph.
  • Two (02) years of direct/relevant experience.
  • Bachelor’s degree in computer science or related discipline from an accredited college or university is required.
  • Proficiency with object-oriented languages (JAVA and Python)
  • Experience with PySpark, ETL, Pig, MapReduce, JSON, BSON, and Hadoop.
  • Experience with JavaScript and/or Spark analytics.
  • Experience with Jupyter Notebooks and/or GHOSTMACHINE.
  • Experience with NiFi, Elasticsearch, MongoDB and Query Time Analytics
  • Experience with MapReduce
  • Develop scripts and utilize frameworks to parse, normalize, process, and analyze collected structured data.


  • These Qualifications Would be Nice to Have:
  • Ability to leverage disparate data to fill knowledge gaps in user activities, collection efforts, and technology discovery.
  • Ability to develop analytics based off artifacts, enrich data with various corporate sources, summarize data, and formulate results for downstream analytics and queries.


  • 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 [email protected] 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 [email protected].

    About Constellation Technologies

    Provides technical services and cyber solutions for government agencies.

    Similar jobs

    Software Engineer roles near Fort Meade, Maryland
    11y
    Save
    Mark Applied
    Hide
    Software Developer/Software Engineer
    Reston, Virginia, United States
    OnsiteFull Time
    Morfologica
    Morfologica: Provides specialized natural language processing and computational linguistics engineering services.
    Software Engineers/Developers experienced with lifecycle software development; strong programming and automated testing skills; ability to work with government customers.
    Java, Ruby, Python, C++, SQL, Oracle, NLP
    1d
    Save
    Mark Applied
    Hide
    Senior Software Engineer, Front-End (React)
    McLean, Virginia, United States
    $135k-$210k/yr HybridFull Time
    Medallia
    Medallia: Provides cloud-based software for experience management and analytics.
    6+ YOERequires 6+ years developing production web applications, 3+ years with React, TypeScript, modern web standards, automated testing, front-end architecture, technical communication, and U.S. work authorization without sponsorship.
    React, TypeScript, HTML5, CSS-in-JS, CSS Modules, Jest, React Testing Library, BackboneJS, AngularJS, NodeJS, OWASP Top 10, CSP, Microsoft Alchemy
    1d
    Save
    Mark Applied
    Hide
    Senior Software Engineer - NatSec
    McLean, Virginia, United States
    $200k-$288k/yr HybridFull Time
    Snowflake
    SnowflakeNYSE: SNOW: Cloud-based platform for data storage, processing, and analytics.
    7+ YOERequires 7+ years designing large-scale distributed systems, active TS/SCI clearance with polygraph, U.S. citizenship, cloud infrastructure and IaC experience, programming in Java, C++, Golang, or Python, and public cloud experience.
    Kubernetes, Terraform, Pulumi, Java, C++, Golang, Python, AWS, Azure, GCP
    1d
    Save
    Mark Applied
    Hide
    Software Engineer
    Hanover, Maryland, United States
    $167k-$310k/yr OnsiteFull Time
    Lockheed Martin
    Lockheed MartinNYSE: LMT: Designs and manufactures advanced aerospace, defense, and security systems.
    15+ YOEBachelor's degree in Computer Science or related field, or four additional years of software engineering experience; 15 years of software engineering experience; current DoD Top Secret SCI with Polygraph; C++, Python, Shell, CI/CD, and software testing experience.
    C++, Python, Shell, SDR, CICD
    1d
    Save
    Mark Applied
    Hide
    Jr Software Engineer / Software Developer I
    Washington, District of Columbia, United States
    $85k-$96k/yr OnsiteFull Time
    Endictus
    Endictus: Provides cybersecurity and systems engineering services to federal agencies.
    2+ YOEProficiency in Python, C# .NET, Git, and software development processes. Requires a relevant technical degree, U.S. citizenship, and clearance eligibility; 2 years' experience with a bachelor's or 4 with an associate's.
    Python, C#, .NET, Git, JavaScript, HTML, Docker, SQL, MongoDB
    1d
    Save
    Mark Applied
    Hide
    Software Engineer
    Hanover, Maryland, United States
    OnsiteFull Time
    Systek
    Systek: Provides systems engineering and technical assistance for defense agencies.
    6+ YOEBachelor's degree preferred in computer science, information systems, software engineering, or programming. Requires 6 years of DoD software engineering experience and active Top Secret/SCI clearance; polygraph may be required.
    1d
    Save
    Mark Applied
    Hide
    Senior Software Engineer, Frontend Platform
    United States or San Francisco or New York City or Los Angeles or Boston or Seattle or Washington or San Diego or Chicago or Austin or Dallas or Portland or Denver or Philadelphia or Baltimore or Sacramento or Minneapolis or Miami or Atlanta or Phoenix or Orlando or Las Vegas or Salt Lake City or Madison or Birmingham or San Antonio or Spokane or Toronto
    $125k-$210k/yr HybridFull Time
    Roo
    Roo: Digital marketplace connecting veterinary professionals with animal hospital shifts.
    Significant production software experience with frontend systems; deep React and TypeScript expertise; full-stack fundamentals; React Native or mobile experience; Figma, design systems, and AI-assisted development experience.
    React, TypeScript, React Native, Figma, Cursor, Claude, Storybook, style-dictionary, Framer Motion, Rive, Lottie, Expo
    1d
    Save
    Mark Applied
    Hide
    Lead, Software Engineer (42766)
    Millersville, Maryland, United States
    $135k-$251k/yr OnsiteFull Time
    L3Harris Technologies
    L3Harris TechnologiesNYSE: LHX: Aerospace and defense providing mission-critical technology solutions.
    9+ YOEBachelor's degree with 9 years' relevant experience, graduate degree with 7 years, or 13 years without a degree; 5+ years in C/C++ and C#, embedded and UI development, project management, and leadership.
    C, C++, C#, Linux, Windows, VB, Verilog, Java, Structured Text, PLC, Kafka, TCP, UDP, U-Boot