136 Results for

Junior Software Developer Jobs in Maryland

Jobs

New!

Annapolis Junction, MD3 days ago

Full-time

Or Bachelor’s degree in Computer Science or related discipline from an accredited college or university, plus 2 years of experience as a Software Engineer in programs and contracts of similar scope, type, and complexity. You will support networking-focused HPC efforts in a Linux environment, automate manual processes, and help improve how containerized services and supporting workflows operate.

St. Inigoes, MD30+ days ago

Full-time

Established in July 2013, KAIROS, Inc. is a growing Woman Owned Small Business (WOSB) specializing in Life Cycle Program Management, Engineering, Cybersecurity, Logistics and Sustainment, Enterprise Platforms and AI, and Additive Manufacturing services focused on optimizing customers’ program performance and mission through proven methodologies and ethical practices. Preferred Skills and Experience (Not Required):Contributed to a software development team by participating in code reviews, pair programming, and writing technical documentation.

Annapolis Junction, MD30+ days ago

Full-time

We also provide customer solutions in the areas of CND, CNE, and CNO by providing our customers with assessments and solutions in Threat Mitigation, Vulnerability Exposure, Penetration Testing, Threat Hunting, and Preventing Advanced Persistent Threat. 0+ years of Software Engineering experience and a Bachelor of Science Degree in Computer Science (or related subject) OR 4 years of Software Engineering experience and no degree.

Annapolis Junction, MD27 days ago

Yellow Duck Technologies is actively seeking Junior Software Developers who hold TS/SCI Full Scope Polygraph clearance. If you possess an active TS/SCI clearance with Full Scope Polygraph, please submit your resume for a friendly follow-up and quick job-matching response!

Columbia, MD30+ days ago

Full-time

Several factors influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, education, specific skills and competencies and certifications. We hire software engineers, web designers, test engineers, systems engineers, systems administrators, database engineers and other tech services.

New!

Rockville, MD6 days ago

For over 25 years, we have connected thousands of consultants with meaningful roles through a personal, communication-driven approach, partnering with a diverse client base to build high-performing teams and create lasting impact. Collaborate with cross-functional teams including data engineering, security, and business stakeholders to translate business requirements into technical solutions.

Silver Spring, MD30+ days ago

Full-time

Leverage new Microsoft 365 features and out-of-box functionality while adhering to the FDA User Experience (UX) design best practices and design guidelines to design, develop, and deploy new SPO Sites and Power Platform applications within the Government Community Cloud (GCC) environment). The scope of this contract is to provide a full range of technical and management services to develop, improve, implement functionality, and provide training for the client's M365 SharePoint sites and supporting components and Microsoft Power Platform applications.

Fort Meade, MD30+ days ago

o 10+ years of professional software development experience, with focus on secure software development, leading technical efforts, mentoring junior/intermediate developers, and supporting mission-critical DoD cyberspace operations or cybersecurity tools. Functional Responsibility: • Design and implement DevSecOps pipelines, automated testing frameworks, and continuous integration/continuous delivery (CI/CD) processes tailored to compartmented intelligence environments.

Annapolis Junction, MD30+ days ago

Full-time

Provides specific input to the software components of system design to include hardware/software trade-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. The Software Engineer develops, maintains, and enhances 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.

Columbia, MD30+ days ago

Full-time

The team builds and deploys applications including containerized React user interfaces, Java and Go microservices, custom REST security services, and data stores such as MongoDB and OpenSearch. Bestgate Engineering isn’t just any tech company—we’re on the front lines, delivering cutting-edge solutions that support mission-critical work for government customers and the military.

Greenbelt, MD13 days ago

Full-time

GAMA-1 is seeking a remote Software Developer Web Applications IV (Applications Developer) with experience in the research, design, and development of computer and network software or specialized utility programs. The Software Developer Web Applications IV (Applications Developer r) will analyze user needs, develop software solutions, update software, or enhance existing software capabilities.

Patuxent River, Maryland30+ days ago

Beware of employment scams—Sabre Systems will never request payment, extend offers without an interview, or contact you from an email that doesn’t end in @sabresystems.com; always apply directly at https://careers.sabresystems.com/. Bachelor's Degree in a Computer Science, Computer Systems Information Management, IT, Electrical Engineering or Mathematics with 3-5 years of experience in Java software development.

Annapolis Junction, Maryland25 days ago

$86,000–$138,000 Per Year

As the world’s leading mission capability integrator and transformative enterprise IT provider, we deliver trusted, highly differentiated solutions and technologies to protect our nation and allies. Peraton Overview: Peraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy.

New!

Rockville, MD5 days ago

$60–$75 Per Hour

Software Guidance & Assistance, Inc., (SGA), is searching for a Junior Software Engineer, Full Stack and Generative AI for a CONTRACT assignment with one of our premier Regulatory clients in Rockville, MD. Responsibilities : Full Stack Development Develop and maintain full stack applications supporting regulatory workflows, data analysis, and reporting.

Rockville, MD30+ days ago

$70,000–$80,000 Per Year

You will be working with a diverse team of full-stack developers, cloud engineers, and subject matter experts to design and build NCATS Notebooks Hub, a cloud-native solution for managing and enabling data analysis and data exploration through interactive developer environments (IDEs) and custom-built dashboarding and visualization applications. Axle Informatics is a bioscience and information technology company that offers advancements in translational research, biomedical informatics, and data science applications to research centers and healthcare organizations around the globe.

Rockville, MD30+ days ago

$80,000–$120,000 Per Year

Axle is a bioscience and information technology company that offers advancements in translational research, biomedical informatics, and data science applications to research centers and healthcare organizations nationally and abroad. With experts in biomedical science, software engineering, and program management, we focus on developing and applying research tools and techniques to empower decision-making and accelerate research discoveries.

Annapolis Junction, Maryland30+ days ago

$80,000–$128,000 Per Year

Peraton offers enhanced benefits to employees working on this critical National Security program, which include heavily subsidized employee benefits coverage for you and your dependents, 25 days of PTO accrued annually up to a generous PTO cap and eligibility to participate in an attractive bonus plan. These systems may include data-intensive analytics platforms, real-time systems, business management information systems, and applications that process large-scale datasets or implement cutting-edge algorithms.

Annapolis Junction, MD or Hanover, MD30+ days ago

Full-time

We also provide customer solutions in the areas of CND, CNE, and CNO by providing our customers with assessments and solutions in Threat Mitigation, Vulnerability Exposure, Penetration Testing, Threat Hunting, and Preventing Advanced Persistent Threat. Execute load and performance testing, chaos testing, functional testing and end-to-end testin.

Greenbelt, MD30+ days ago

Full-time

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Fort Meade, MD30+ days ago

Full-time

Determination of official compensation or salary relies on several factors including, but not limited to, level of position, job responsibilities, geographic location, scope of relevant work experience, educational background, certifications, contract-specific affordability, organizational requirements, alignment with local internal equity as well as alignment with market data. Bachelor’s degree in Computer Science or related discipline from an accredited college or university is required Four (04) years of SWE experience on projects with similar software processes may be substituted for a bachelor’s degree.

Annapolis Junction, MD30+ days ago

Full-time

She/he will be responsible for designing, developing, and maintaining automated test suites and frameworks to ensure the quality and reliability of software applications; troubleshooting and debugging automated tests to identify root causes of failures and ensure test reliability; working closely and collaborating with development teams to identify testable requirements; implementing automated testing solutions and ensuring that the software is testable; writing and executing automated test scripts using various testing tools and frameworks; maintaining clear and concise documentation; tracking issues; managing VMs; and using CI/CD tools and basic system admin experience. Several factors influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, education, specific skills and competencies and certifications.

New!

Rockville, MD5 days ago

$60–$75 Per Hour

Annapolis Junction, MD30+ days ago

Full-time

We also provide customer solutions in the areas of CND, CNE, and CNO by providing our customers with assessments and solutions in Threat Mitigation, Vulnerability Exposure, Penetration Testing, Threat Hunting, and Preventing Advanced Persistent Threat. GliaCell’s Enterprise capabilities include Full-Stack Application Development, Big Data, Cloud Technologies, Analytics, Machine Learning, AI, and DevOps Containerization.

Rockville, Maryland30+ days ago

$136,000–$144,000 Per Year

The Senior Software Developer is a technical leader responsible for designing, developing, testing, and maintaining software applications in support of internal business operations or external client needs. This role focuses on full-stack development using SQL and ASP.Net technologies and plays a critical role in ensuring software quality, system reliability, and maintainability.

Annapolis, MD30+ days ago

As the Software Developer Intern, you will develop, create, and modify general computer applications software or specialized utility programs of low complexity. If you require a reasonable accommodation in completing this application, interviewing, completing any pre-employment testing, or otherwise participating in the employment selection process, please direct your inquiries to application.accommodations@cai.io or (888) 824 – 8111.

Ellicott City, MD30+ days ago

$90,000–$127,000 Per Year

Assist in the definition and implementation of commercial cloud-based development environment configurations *Perform unit-level software testing for all assigned features and support integration testing as applicable to those features *Provide system administration support for the cloud-based development environments or dedicated stand-alone systems identified in the program architecture *Provide leadership / mentorship of technical teams *Work collaboratively in a cross-discipline environment with both internal and external customers to maintain a positive and productive work environment *Provide tasking and technical direction to junior engineers, and review work products at multiple levels *Develop / maintain training materials *Support risk and opportunity assessments Required Education/Certifications: *BS degree or higher in Engineering or a related technical field is required. Join us and be part of a team that has a people first mentality and a dedication to excellence Key Tasks (Major duties and responsibilities of the position): *Develop / maintain ground software for satellite data analysis, data exploitation algorithms, and/or data processing systems *Perform microservice development using Python *Interface with and help build full stack web applications using Python, Django, and cloud technologies (AWS with CloudFormation).

Ellicott City, MD30+ days ago

$130,000–$161,000 Per Year

Assist in the definition and implementation of commercial cloud-based development environment configurations * Perform unit-level software testing for all assigned features and support integration testing as applicable to those features * Provide system administration support for the cloud-based development environments or dedicated stand-alone systems identified in the program architecture * Provide leadership / mentorship of technical teams * Work collaboratively in a cross-discipline environment with both internal and external customers to maintain a positive and productive work environment * Provide tasking and technical direction to junior engineers, and review work products at multiple levels * Develop / maintain training materials * Support risk and opportunity assessments Required Education/Certifications: BS degree or higher in Engineering or a related technical field is required plus 5 or more years related experience. Join us and be part of a team that has a people first mentality and a dedication to excellence Key Tasks: Develop / maintain ground software for satellite data analysis, data exploitation algorithms, and/or data processing systems * Perform microservice development using Python * Interface with and help build full stack web applications using Python, Django, and cloud technologies (AWS with CloudFormation).

Ellicott City, MD30+ days ago

$108,000–$138,000 Per Year

Assist in the definition and implementation of commercial cloud-based development environment configurations *Perform unit-level software testing for all assigned features and support integration testing as applicable to those features *Provide system administration support for the cloud-based development environments or dedicated stand-alone systems identified in the program architecture *Provide leadership / mentorship of technical teams *Work collaboratively in a cross-discipline environment with both internal and external customers to maintain a positive and productive work environment *Provide tasking and technical direction to junior engineers, and review work products at multiple levels *Develop / maintain training materials *Support risk and opportunity assessments Required Education/Certifications: *BS degree or higher in Engineering or a related technical field is required plus 2 or more years related experience. Join us and be part of a team that has a people first mentality and a dedication to excellence Key Tasks (Major duties and responsibilities of the position): *Develop / maintain ground software for satellite data analysis, data exploitation algorithms, and/or data processing systems *Perform microservice development using Python *Interface with and help build full stack web applications using Python, Django, and cloud technologies (AWS with CloudFormation).

Ellicott City, MD30+ days ago

$156,000–$188,000 Per Year

Assist in the definition and implementation of commercial cloud-based development environment configurations * Perform unit-level software testing for all assigned features and support integration testing as applicable to those features * Provide system administration support for the cloud-based development environments or dedicated stand-alone systems identified in the program architecture * Provide leadership / mentorship of technical teams * Work collaboratively in a cross-discipline environment with both internal and external customers to maintain a positive and productive work environment * Provide tasking and technical direction to junior engineers, and review work products at multiple levels * Develop / maintain training materials * Support risk and opportunity assessments Required Education/Certifications: * BS degree or higher in Engineering or a related technical field is required plus 8 or more years related experience. Join us and be part of a team that has a people first mentality and a dedication to excellence Key Tasks: * Develop / maintain ground software for satellite data analysis, data exploitation algorithms, and/or data processing systems * Perform microservice development using Python * Interface with and help build full stack web applications using Python, Django, and cloud technologies (AWS with CloudFormation).

Hanover, MD28 days ago

Remote

If no degree: four (4) years of additional SWE experience on projects with similar software processes may be substituted for a bachelor's degree. Bachelor's degree in Computer Science or related discipline from an accredited college or university is required.

Annapolis Junction, Maryland30+ days ago

$55.29–$79.33 Per Hour

Compensation at EverWatch is determined by various factors, including but not limited to location, the individual’s particular combination of education, knowledge, skills, competencies, and experience, as well as contract-specific affordability and organizational requirements. As a software engineer at EverWatch, you’ll use the latest architectural approaches and open-source frameworks and tools to deliver complete end-to-end solutions to your clients.

New!

Annapolis Junction, MD6 days ago

$165,000–$175,000 Per Year

Required Experience:Experience with open-source integrations would be great and any experience with open-source tools is required - i.e. AWS, Docker, Kubernetes, EKS, Rancher, Tomcat, Spring, JMS and AWS. REST, Docker, Kubernetes, ElasticSearch, Cockroach DB or other RDBMS at similar scale, COOP, Large scale distributed systems with high availability.

New!

Annapolis Junction, MD6 days ago

$165,000–$175,000 Per Year

Annapolis Junction, MD17 days ago

Full-time

In this role, you will work alongside experienced engineers and mission operators to design, develop, test, and maintain software solutions that directly support real-world cyber missions. We are seeking a motivated Junior Software Engineer to join our team supporting a mission-critical cyber program that delivers advanced capabilities to protect and enable national security operations.

Fort Meade, MD30+ days ago

The Software Engineer develops, maintains, and enhances 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. Provides specific input to the software components of system design to include hardware/software trade-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.

New!

Laurel, MD6 days ago

Full-time

We also provide customer solutions in the areas of CND, CNE, and CNO by providing our customers with assessments and solutions in Threat Mitigation, Vulnerability Exposure, Penetration Testing, Threat Hunting, and Preventing Advanced Persistent Threat. The role emphasizes AI-assisted IDE capabilities, automated code quality workflows, and experimentation with agentic and autonomous systems to support software development tasks.

Laurel, MD30+ days ago

Full-time

We also provide customer solutions in the areas of CND, CNE, and CNO by providing our customers with assessments and solutions in Threat Mitigation, Vulnerability Exposure, Penetration Testing, Threat Hunting, and Preventing Advanced Persistent Threat. Develop web-based visualization solutions, implemented in JavaScript, to enable the customer to visualize and explore large amounts of data from a Knowledge Graph in an efficient, optimized, web environment.

Annapolis Junction, MD30+ days ago

Full-time

You’ll work hands-on across the full system lifecycle—developing workflows, automation scripts, integrations, and user interfaces—while providing technical leadership and mentorship to team members. Several factors influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, education, specific skills and competencies and certifications.

Fort Meade, Maryland30+ days ago

Exposure to ServiceNow applications like Telecommunication Management System (TSM), Telecommunications Network Inventory (TNI), Order Management Telecommunications (OMT) modules, etc. I2X Technologies considers factors such as (but not limited to) scope and responsibilities of the position, candidate’s work experience, education/training, key skills, internal peer equity, as well as, market and business considerations when extending an offer.

Nottingham, Maryland21 days ago

Remote

$93,772.38–$130,000 Per Year

With a growing number of employees, superior customer service remains the cornerstone of our business, and we pride ourselves in delivering a variety of loans with an enhanced focus on exceptional service. We work with customers to find options that are beneficial to their specific needs, which is why we are recognized by our customers as one of the community’s consumer finance companies of choice.

Rockville, MD30+ days ago

$70–$80 Per Hour

The ideal candidate will design, develop, and maintain end-to-end applications spanning modern front-end frameworks, robust middle-tier services, and scalable cloud-native data solutions. Preferred Skills : Experience with large document analysis, intelligent document processing, or text extraction at scale (e.g., Amazon Textract, custom NLP pipelines).

Rockville, MD30+ days ago

$80–$87 Per Hour

Ellicott City, Maryland27 days ago

Remote

The Implementation Specialist will collaborate closely with clients, project managers, and technical teams to ensure smooth transitions, deliver customized solutions, and build strong relationships. Skilled at working with internal teams, including developers, project managers, and customer success to deliver seamless implementations.

Patuxent River, Maryland30+ days ago

$104,000–$166,000 Per Year

TMPC is the mission planning segment of the Tomahawk Weapon System that provides precision targeting, route planning, mission distribution, and strike management of Tomahawk cruise missile missions from sites located ashore and afloat. As the world’s leading mission capability integrator and transformative enterprise IT provider, we deliver trusted, highly differentiated solutions and technologies to protect our nation and allies.

New!

Hanover, Maryland6 days ago

$101,000–$172,100 Per Year

This role requires deep expertise in Oracle Fusion Financials (especially Project Billing, AR, Collections, and Enterprise Contracts), Oracle Integration Cloud (OIC), and related PaaS technologies. Develop and maintain integrations using Oracle Integration Cloud (OIC), leveraging REST/SOAP APIs, FBDI, BIP, and OTBI for data exchange and reporting.

Patuxent River, MD28 days ago

$60,000–$100,000

The selected applicant will perform a variety of Information Assurance and Risk Management Framework (RMF) activities, including but not limited to: Serving as an ISSO, performing duties IAW the eMASS ISSO role; providing support to ISSEs, as appropriate. A High School diploma/GED and two (2) years of additional experience performing work related to the labor category functional description may be substituted for an Associate’s Degree.

St.Inigoes, MD30+ days ago

Full-time

Established in July 2013, KAIROS, Inc. is a growing Woman Owned Small Business (WOSB) providing full life cycle Cybersecurity, Program Management, Systems Engineering, and Training and Education services focused on optimizing customers’ program performance and mission through proven methodologies and ethical practices. This role involves working under the guidance of experienced engineers and managers to contribute to the design, testing, and evaluation of military Identification Friend or Foe (IFF) systems and advanced technologies.

Maryland12 days ago

$127,000–$134,000 Per Year

Indian Head, MD30+ days ago

Full-time

Applied Research Associates, Inc. is currently seeking Junior Engineers for a growing list of projects involving modernization of energetic materials production facilities, munitions production, and novel production system design. Applied Research Associates, Inc. is a 100% employee-owned international research and engineering company recognized for providing technically superior solutions to complex and challenging problems in the physical sciences.

Indian Head, MD30+ days ago

Full-time

Applied Research Associates, Inc. is currently seeking Junior Mechanical Engineers for a growing list of projects involving modernization of energetic materials production facilities, munitions production, and novel production system design. Applied Research Associates, Inc. is a 100% employee-owned international research and engineering company recognized for providing technically superior solutions to complex and challenging problems in the physical sciences.

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Junior Software Developer Jobs in Maryland

Jobs

Junior Software DeveloperIntelliforce-IT Solutions Group

Software Developer, JuniorKAIROS Inc

Junior Software EngineerGliaCell Technologies

Cleared Junior Software EngineerYellow Duck Technologies Inc.

Junior Software EngineerBelay Technologies

JR Level Software Engineer, Full Stack and Generative AIConsultNet

SharePoint Online (SPO) / MS Power Platform Developer - JrDRT Strategies, Inc.

SOFTWARE DEVELOPER - TS/SCI in MDCNF Technologies Corp

Junior Software EngineerPeterson Technologies

Cleared Jr/Mid level Software EngineerBestgate Engineering

Software Developer Web Applications IV (Applications Developer)GAMA-1 Technologies

Software DeveloperSabre Systems LLC

Cloud Software Engineer Jr. - TS/SCI w/PolyPeraton

Jr Software Engineer, Full Stack and Generative AISoftware Guidance & Assistance

Jr. Full Stack DeveloperAxle

Junior Software Engineer – Scientific Computing (C++)Axle

Junior Software EngineerPeraton

Junior DevOps EngineerGliaCell Technologies

Software Developer II - Web ApplicationsGAMA-1 Technologies, LLC

Junior Software EngineerRed Arch Solutions

Junior/Mid/Senior Automated Test Software EngineerBelay Technologies

Jr Software Engineer, Full Stack and Generative AISGA Inc.

Junior Java Software EngineerGliaCell Technologies

Senior Software DeveloperGoldbelt, Inc.

Software Developer InternCAI

Associate Software Engineering DeveloperData Computer Corpor

Software Engineering Developer 2Data Computer Corpor

Software Engineering Developer 1Data Computer Corpor

Senior Software Engineering DeveloperData Computer Corpor

Software Engineer, Junior (AE26041218SWE0)Advantage Engineering & IT Solutions Inc

Software Engineer, JuniorEverwatch

Junior Full Stack Engineer (Annapolis Junction, MD)Shield Consulting Solutions

Junior Full Stack EngineerShield Consulting Solutions

Jr. Software EngineerSet of X

Jr. Software EngineerThemis Insight

Principal Software Engineer (AI - Assisted Developer Tooling)GliaCell Technologies

Senior Software Engineer / Visualization DeveloperGliaCell Technologies

Senior Application DeveloperBelay Technologies

ServiceNow Developer LeadIsys Technologies

Software Engineer IIMariner Finance

Full Stack DeveloperSoftware Guidance & Assistance

Senior Full Stack DeveloperSoftware Guidance & Assistance

Jr. Implementation SpecialistHCI

.NET Core Microservice Software EngineerPeraton

Lead Developer (Oracle Fusion)-Contract-to-CashAllegis Group

Information System Security Officer / Engineer, Junior (Secret)Resource Management Concepts, Inc.

Electrical Engineer, JuniorKAIROS Inc

Junior Cybersecurity EngineerTekSynap

Junior EngineerApplied Research Associates, Inc

Junior Mechanical EngineerApplied Research Associates, Inc

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