• Systems Engineer I

    Intelligent Waves (Fort Meade, MD)
    …with CI polygraph** clearance. Desired: Experience or familiarity with: + Java, C, C++, Ruby on Rails + Zero-Trust engineering principles + AWS / Cloud ... environments + Agile engineering methodologies + Hardware engineering + Software engineering + Military and/or special operations environments **Benefits** Intelligent Waves offers a generous benefits package including medical, dental, vision, paid PTO, life… more
    Intelligent Waves (09/25/25)
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  • Software Developer Senior

    General Dynamics Information Technology (Annapolis Junction, MD)
    …(Python or Perl), JAVA GUI development experience and Web framework experience (ie Ruby on Rails , Django, SpringFramework, or Zope) is required + (U/FOUO) ... Performs system and unit level testing. This includes test plans and procedures, documentation of test results and development of special test code. Plans/conducts regression tests after each code modification, upgrade enhancement. + Develops and applies… more
    General Dynamics Information Technology (09/22/25)
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  • Hardware System Engineer - FPGA

    RBR-Technologies (Fort Meade, MD)
    …integration. experience with software programming languages such as C, C++, Java, or Ruby on Rails . Comfortable working in Unix, Linux, and Windows environments. ... Experience with scripting languages for automation (eg, Python, Tcl). Understanding of high-speed digital design, interfaces (eg, SPI, I2C, PCIe), and signal integrity. A career at RBR-Technologies doesn't mean you have to make sacrifices in other areas of… more
    RBR-Technologies (09/20/25)
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  • System Engineer - TS/SCI with Polygraph

    RBR-Technologies (Fort Meade, MD)
    …software engineer with expertise in programming languages such as Java, C, C++, and Ruby on Rails + Proficiency in operating systems including Unix, Linux, and ... Windows + Have knowledge of field-programmable gate arrays (FPGAs) + Have knowledge of ModelSim for hardware description language (HDL) simulation, and Xilinx tools. A career at RBR-Technologies doesn't mean you have to make sacrifices in other areas of your… more
    RBR-Technologies (09/19/25)
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  • Lead Engineer - Software

    OneMain Financial (Baltimore, MD)
    …As a Full Stack Lead Developer, you will be responsible for migrating existing Ruby on Rails application to a new architecture built with Angular and ... Ionic (using Capacitor for mobile) using micro-front-end architecture to ensure smooth integration across web and mobile platforms. You will collaborate with cross-functional teams to ensure a seamless migration process and successful implementation of the new… more
    OneMain Financial (09/03/25)
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  • Systems Engineer

    BigBear.ai (Laurel, MD)
    …we'd like you to have + Experience in software languages (Java, C, C++, Ruby on Rails ) and operation systems (Unix, Linux, Windows) About BigBear.ai BigBear.ai ... is a leading provider of AI-powered decision intelligence solutions for national security, supply chain management, and digital identity. Customers and partners rely on Bigbear.ai's predictive analytics capabilities in highly complex, distributed,… more
    BigBear.ai (09/02/25)
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  • Software Developer 3

    Synergy ECP (Columbia, MD)
    …experience, (Python or Perl), JAVA GUI development experience and Web framework experience (ie Ruby on Rails , Django, Spring Framework, or Zope) is required + ... Performs system and unit level testing. This includes test plans and procedures, documentation of test results and development of special test code. Plans/conducts regression tests after each code modification, upgrade enhancement. + Develops and applies… more
    Synergy ECP (09/01/25)
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  • Mid to Senior Systems/Hardware Engineer (VHDL)

    CACI International (Fort Meade, MD)
    …coding and simulations, and Xilinx tools **_Desired_** : * Software languages (Java, C, C++, Ruby on Rails ) and operation systems (Unix, Linux, Windows). - ** ** ... **What You Can Expect:** **A culture of integrity.** At CACI, we place character and innovation at the center of everything we do. As a valued team member, you'll be part of a high-performing group dedicated to our customer's missions and driven by a higher… more
    CACI International (08/22/25)
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  • Senior Software Engineer - Identity

    Coinbase (Annapolis, MD)
    …experience decomposing a large monolith into microservices. * You've worked with Golang, Ruby , Docker, Sinatra, Rails , Postgres, MongoDB or Redshift. * You've ... built financial, high reliability or security systems. * You have Crypto-forward experience, including familiarity with onchain activity such as interacting with Ethereum addresses, using ENS, and engaging with dApps or blockchain-based services. Job #:… more
    Coinbase (08/09/25)
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  • Software Engineer, Backend (Consumer - Growth)

    Coinbase (Annapolis, MD)
    …Blockchain technology (such as Bitcoin, Ethereum etc..) * You've worked with Golang, Ruby , Docker, Rails , Postgres, MongoDB or DynamoDB. * You've built fintech, ... highly reliable and/or secure systems. * Crypto-forward experience, including familiarity with onchain activity such as interacting with Ethereum addresses, using ENS, and engaging with dApps or blockchain-based services. Job #: GCBE04US *Answers to… more
    Coinbase (08/09/25)
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