1,093 Results for

Software Developer Jobs in Clifton, MD

Jobs

Enterprise - RF Software Engineer - DSP, Linux, C++ Erias Ventures

Annapolis Junction, Maryland

$205,000–$289,000 / year

We are seeking engineers who wish to grow their careers and want to become part of a technically strong and growth-oriented company focused on bringing innovative solutions to the difficult mission problems facing our customers. May substitute four (4) years of additional DSP experience in lieu of a Bachelor’s Degree. Required skills: Four (4) years experience as a DSP Algorithm developer on projects with similar software processes.

30+ days ago

Enterprise - Software Engineer - RF, Python, C++ Erias Ventures

Annapolis Junction, Maryland

We are seeking engineers who wish to grow their careers and want to become part of a technically strong and growth-oriented company focused on bringing innovative solutions to the difficult mission problems facing our customers. We are seeking a Software Engineer to join the software development team who will develop and sustain integrated, feature-rich capabilities that promote modernization of visualization and presentation tools.

30+ days ago

Software Engineer II (Tester) Reflexive Concepts

Hanover, Maryland

Bachelor’s Degree or higher in Computer Science or a related technical field* An additional four (4) years of software engineering or test engineering experience may be substituted for the degree, for a total of nine (9) years. You will design and execute test plans, identify defects, work closely with the development team across both manual and automated testing, and help raise the overall quality bar.

30 days ago

Software Engineer (Java) - FS Poly stanleyreid

Annapolis Junction, Maryland

What You'll Bring A Bachelor's degree in Computer Science or a related discipline and at least 5+ years of experience Demonstrated experience with Java Experience with Windows and/or Linux operating systems Familiarity with languages like Python, C/C++, and SQL Experience with Web Application User Interface Development Knowledge of web services (SOAP, WSDL, WADL) and data formats (JSON, HTML, XML, XSLT) Experience with JEE (EJB, JPA, JTA, etc.) and application servers (Tomcat, WebLogic, JBoss) Experience with Agile developer practices such as TDD, Refactoring, and BDD Experience with secure software development and the Scaled Agile Framework (SAFe) methodology Clearance Requirements TS/SCI with FS Polygraph is required. Apply online at https://careers.stanleyreid.com/ or contact our MD team for more info: mwhitford@stanleyreid.com, asmith@stanleyreid.com.

15 days ago

Software Engineer 25k Sign on Bonus! Leidos

Columbia, Maryland

August 14, 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. 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.

30+ days ago

Senior Software Engineer Leidos

Annapolis Junction, Maryland

July 22, 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. 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.

30+ days ago

Enterprise - Front-End Software Engineer - Java, GWT, Quarkus Erias Ventures

Annapolis Junction, Maryland

We are seeking engineers who wish to grow their careers and want to become part of a technically strong and growth-oriented company focused on bringing innovative solutions to the difficult mission problems facing our customers. Bachelor's degree in Computer Science or related discipline from an accredited college or university is required; or four (4) years of Software Engineer or equivalent experience may be substituted for a bachelor's degree.

30+ days ago

Software Engineer III ClearEdge

Annapolis Junction, MD

Full time

We're looking for a motivated developer with a strong background in front end/ UI development with elements of full stack tool sets and CI/ CD pipeline knowledge considered a plus You Will Excel In This Role If: You thrive in a collaborative environment and can take ownership of complex technical problems. If this position does not fit your skillset, please visit our Careers page to explore our current openings, or contact a ClearEdge recruiter at careers@clearedgeit.com.

30+ days ago

Java Software Engineer BAE Systems Plc

Annapolis Junction, MD

$146,670–$249,330 / year

As one of the most geographically diverse international defense companies, we deliver a full range of products and services spanning air, land, maritime, space, and cyber, including advanced electronics, intelligence solutions, and dedicated customer support. Experience with high level requirements management including requirements decomposition, secure systems engineering and development, trade-off analysis, interface control, and testing and continuous integration.

3 days ago

Enterprise - RF Software Engineer - Python, Linux, DSP Erias Ventures

Annapolis Junction, Maryland

We are seeking engineers who wish to grow their careers and want to become part of a technically strong and growth-oriented company focused on bringing innovative solutions to the difficult mission problems facing our customers. Bachelor of Science in Engineering, Computer Science or related discipline from an accredited college or university required.

Today

Principal Software Engineer - Storage Engine Elastic

Washington DC, DC

Remote

This globally distributed, fully remote team of experienced engineers develops core storage and query technologies for observability workloads, including improving storage efficiency, advancing ES|QL query processing and performance, and optimizing data layouts for object storage. By taking advantage of all structured and unstructured data — securing and protecting private information more effectively — Elastic’s complete, cloud-based solutions for search, security, and observability help organizations deliver on the promise of AI.

12 days ago

.NET Developer - Baltimore, MD Georgia Tek Systems

Baltimore, MD

Requirements: Education: BS or MS Degree in a technical discipline with 5+ years of demonstrated hands-on software engineering experience (additional experience may substitute for a degree). Cloud: Experience building applications and deploying to public or private clouds (AWS, Microsoft Azure, or similar providers preferred).

13 days ago

Full Stack Developer - PROJECT - Software Engineer III - TS/SCI clearance Deloitte

Washington, DC

Full time

Serving federal, state, & local government clients as well as public higher education institutions, our team of professionals brings fresh perspective to help clients anticipate disruption, reimagine the possible, and fulfill their mission promise. Our flexible delivery models- traditional teams, pools, or pods, are tailored for each client's needs, offering engineering-led Advise, Implement, & Operate capabilities to accelerate innovation.

11 days ago

Software Engineer-TS/SCI Dalcom, LLC

Aberdeen Proving Ground, MD

$112,000–$197,000

Through specializations in computer programming/software development, engineering modeling, systems engineering, and combat systems analysis, Dalcom Engineering takes pride in building and empowering teams that continue to grow with us. Dalcom Engineering is currently seeking an experienced Software Engineer to support a team focused on mission-critical research, development, systems engineering, and modernization efforts for the U.S. Army.

30+ days ago

Application Developer Bigbear.ai

Annapolis Junction, Maryland

Full time

You will bridge the gap between cutting edge research and real-world application, working alongside elite analysts, operators, and data scientists to deliver high-impact, scalable solutions. Collaborate Across Disciplines: Partner closely with cross-functional teams including operators, analysts, and external development shops to translate mission needs into robust software requirements.

30+ days ago

Software Engineer Careerscape

Annapolis Junction, MD

$200,000–$300,000 / year
Full time

This program injects new technology and advanced capabilities into an ongoing operational system, following DevOps best practices with robust development, test, and production environments, and executes work using the Scaled Agile Framework (SAFe) methodology alongside Behavior Driven Development (BDD) and test automation tooling. You will thrive in this role if you enjoy engineering automation scripts end to end, from development through deployment to the test and production bench, and if you take pride in writing well-documented, fault-tolerant software that other developers and testers can build on.

30+ days ago

Software Engineer 1 Grvty

Maryland

GRVTY seeking experienced Software Engineers to develop capabilities to shift from the current manual system security evaluation and authorization process to a new model that emphasizes automation, streamlined processes and approvals, continuous monitoring and assessment, and network data gathering across the entire life cycle of a project. The engineer will be heavily involved with the creation, maintenance, and running of Pig and or PySpark analytics and is responsible for reviewing data ingest tickets and merge requests with other developers on the team.

28 days ago

Cyber Capability Developer-TS/SCI MetaPhase Consulting

Washington, District of Columbia

This developer will serve as a technical authority for digital forensic tooling, secure data-ingest pipelines, custom data-processing utilities, and automated delivery practices that accelerate incident triage and threat analysis. The work combines software engineering, systems automation, data processing, DevSecOps, and cybersecurity to help tactical security teams investigate threats and sustain critical operations.

14 days ago

AWS Developer- Owings Mills, MD Georgia Tek Systems

Owings Mills, MD

Summary: The main function of a Software Engineer is to design, develop, implement, test, and maintain business and computer applications software or specialized utility programs including mainframe and client/server applications, and major enhancement of existing systems. Strong knowledge of various AWS resources (primarily creating lambdas, AWS Step Functions, working with DynamoDB and ability to navigate AWS CLI/console.

13 days ago

Senior Software Engineer Absolute Business Solutions Corp

Bethesda, MD

You will work closely with Systems Engineers, Software Engineers, Architects, and Operations Engineering/Manager on a broad scope of activities extending across the development of systems to include middle-tier and backend engineering tasks. Specifically, we are looking for a skilled Python developer to join our team to build and maintain scalable microservices that interface with Kafka for real-time messaging and Elasticsearch for data indexing and search.

30+ days ago

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Software Developer Jobs in Clifton, MD

Enterprise - RF Software Engineer - DSP, Linux, C++ Erias Ventures

Enterprise - Software Engineer - RF, Python, C++ Erias Ventures

Software Engineer II (Tester) Reflexive Concepts

Software Engineer (Java) - FS Poly stanleyreid

Software Engineer 25k Sign on Bonus! Leidos

Senior Software Engineer Leidos

Enterprise - Front-End Software Engineer - Java, GWT, Quarkus Erias Ventures

Software Engineer III ClearEdge

Java Software Engineer BAE Systems Plc

Enterprise - RF Software Engineer - Python, Linux, DSP Erias Ventures

Principal Software Engineer - Storage Engine Elastic

.NET Developer - Baltimore, MD Georgia Tek Systems

Full Stack Developer - PROJECT - Software Engineer III - TS/SCI clearance Deloitte

Software Engineer-TS/SCI Dalcom, LLC

Application Developer Bigbear.ai

Software Engineer Careerscape

Software Engineer 1 Grvty

Cyber Capability Developer-TS/SCI MetaPhase Consulting

AWS Developer- Owings Mills, MD Georgia Tek Systems

Senior Software Engineer Absolute Business Solutions Corp

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