UML jobs in Baltimore, MD

Hybrid in Laurel, Maryland

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Today

Role: Software Engineer Location; MD, VA, DC remote and/or 4600 Silver Hill Road, Suitland, MD 20746 Note: Only on W2 Need Public trust Clearance Experience: 10+ Minimum Qualifications: At least nine years of experience with task specified programming languages (e.g., .Net Core, Java, C++, C#, SAS, etc.). At least seven years of experience analyzing requirements from users and producing system specifications developing analysis models using Unified Modeling Language (UML) or other data modelin

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Contract

Depends on Experience

Senior Systems Test Engineer (ONSITE)

Fulton, Maryland

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Today

Date Posted: 2026-01-13 Country: United States of America Location: MD440: 8170 Maple Lawn Blvd Fulton MD 8170 Maple Lawn Boulevard , Fulton, MD, 20759 USA Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: The ability to obtain and maintain a U.S. government issued security clearance is required.Security Clearance: DoD Clearance: Secret Solipsys, Managed by Collins Aerospace At Collins Aerospace, we're working side-by-side with our customers and partne

Full-time

USD 95,500.00 per year

Sr. Golang Engineer-Remote

Remote

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20d ago

Sr. Golang Engineer Here s what you'll do Design, build and deploy high-performance, resilient, scalable cloud-based software systems and components for the best-in-class cybersecurity platform.Drive the delivery of software capabilities from an idea to production, following SDLC processes, with an eye on quality and efficiency. Utilize Google Cloud Platform platform to build and run highly available software systems.Identify and resolve performance issues across systems and components.Collabor

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Contract

Depends on Experience

Data Modeler (Must have Common Information Model (CIM) Exp)

Remote

•

Today

Job Title: Data Modeler Location: Remote Duration: 6 + Months Contract (Must have IEC CIM Exp and electric utility operations Exp) Required Education & Experience: Bachelor s degree in Computer Science, Information Systems, Engineering, or related field.10+ years Hands-on experience with IEC CIM (61970, 61968, and/or 62325).Strong understanding of electric utility operationsExperience with logical and physical data modeling techniques.Familiarity with UML, relational modeling, and semantic model

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Contract

$60 - $70

Senior #C .Net Software Engineer

Remote or McLean, Virginia

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Today

RESPONSIBILITIES: Kforce has a client in McLean, VA that is seeking a Senior Software Engineer to serve as a key contributor on an enterprise application development team. In this role, you will design, build, enhance, and support complex software solutions while working independently or with minimal direction. You will participate in all phases of the Software Development Life Cycle (SDLC) and mentor junior developers to deliver high-quality outcomes. Responsibilities: * Architect and design a

Third Party, Contract

$50 - $57 hourly

Jr. Business Systems Analyst (Remote - US)

Remote or Reston, Virginia

•

Yesterday

As a Junior Business Systems Analyst (BSA) at ICF Next, you will utilize your analytical and critical thinking abilities to address client challenges effectively. In this position, you will take ownership of project deliverables, operate in a dynamic and diverse setting, benefit from flexible work arrangements, and receive support from a management team dedicated to your professional development. The role requires advanced analytical and documentation skills within a digital development context,

Full-time

USD 61,232.00 - 114,503.00 per year

PeopleSoft Consultant - Payroll, Benefits, WFA - Remote Contract

Remote

•

Today

Senior PeopleSoft Analyst - Benefits, Payroll, WFA - Remote Contract We are supporting a well-known university network on West Coast in finding a Sr. Business Systems Analyst with strong expertise in PeopleSoft Benefits, Payroll and/or WFA for a fully remote contract. Required Skills & Experience Seven or more years of experience supporting Peoplesoft application within Benefits, Payroll and/or WFA Demonstrated experience with process analysis, systems analysis, process architectures and syste

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Contract

$75 - $105

Digital IT Enterprise Architect - Associate Director, Hybrid role

Remote or Tucson, Arizona

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Today

Date Posted: 2026-02-15 Country: United States of America Location: US-AZ-TUCSON-M10 ~ 3360 E Hemisphere Loop ~ BLDG M10 Position Role Type: Hybrid U.S. Citizen, U.S. Person, or Immigration Status Requirements: The ability to obtain and maintain a U.S. government issued security clearance is required.Security Clearance Type: DoD Clearance: Secret Security Clearance Status: Active and existing security clearance required after day 1 Digital Enterprise Architect - Associate Director Raytheon

Full-time

USD 157,200.00 per year

Senior Software Engineer

Remote or Stratford, Connecticut

•

Today

Job Description WHO WE ARE At Lockheed Martin, we are driven by innovation and integrity. By applying the highest standards of business ethics and forward-thinking, we can achieve anything. We value your skills, training, education, and background, and we are committed to providing a work environment that encourages and supports employees to think big, perform with quality, and build incredible products. WHAT WE'RE DOING We are seeking a **Software Engineer** to drive complex software solutio

Full-time

USD 93,200.00 - 164,450.00 per year

Staff Software Engineer

Remote or Stratford, Connecticut

•

Today

Job Description WHAT WE'RE DOING We are seeking a **Staff Software Engineer** to lead the development of Mission Systems software. Operating with minimal direction, you will define technical objectives, guide major program execution, and serve as the primary technical contact on contracts and projects. THE WORK - Shape product-line road-maps and establish reusable component libraries. - Integrate hardware and software in test labs to validate system performance. - Drive DevSecOps initiativ

Full-time

USD 113,900.00 - 200,905.00 per year

Weapons System Engineer

Laurel, Maryland

•

Today

Description Are you enthusiastic about utilizing your analytical and technical skills to design and assess advanced weapon systems that support military warfare initiatives? Are you a systems thinker with experience in systems engineering who is eager to make a significant impact on critical national defense programs? Do you enjoy engaging with and enhancing intricate weapon systems? If so, we believe this opportunity may be for you and we think you should apply to join our team at APL. We a

Full-time

USD 85,000.00 per year

Systems Engineer - Security and Platform Services

Remote or Mount Laurel Township, New Jersey

•

Today

Job Description What We're Doing As a part of the Lockheed Martin community, we take on challenges and find solutions using creativity and collaboration. If you're looking to be a part of a passionate team solving these complex problems, then Rotary and Mission Systems is the place for you. The Work Lockheed Martin's Rotary & Mission Systems is seeking a full-time systems engineer. In this role, you will support multiple Integrated Warfare Systems & Sensors (IWSS) Line of Business (LOB) progra

Full-time

USD 91,000.00 - 172,488.00 per year

ServiceNow / Azure Solutions Architect SME

Remote

•

Today

Type of Requisition: Regular Clearance Level Must Currently Possess: None Clearance Level Must Be Able to Obtain: Secret Public Trust/Other Required: None Job Family: Software Engineering Job Qualifications: Skills: Cloud Solutions, ServiceNow Platform, Windows Azure Cloud Certifications: None Experience: 10 + years of related experience ship Required: Yes Job Description: Transform technology into opportunity as a ServiceNow / Azure Solutions Architect SME at GDIT. Shape what's next for

Full-time

USD 187,179.00 - 253,000.00 per year

DevSecOps Software Engineer

Remote or Mount Laurel Township, New Jersey

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Today

Job Description What We're Doing As a part of the Lockheed Martin community, we take on challenges and find solutions using creativity and collaboration. If you're looking to be a part of a passionate team solving these complex problems, then Rotary and Mission Systems is the place for you. The Work Lockheed Martin is looking for a proactive DevSecOps Engineer with a strong background in software engineering. In this role you will drive the design, implementation and integration of software pr

Full-time

USD 75,000.00 - 135,961.00 per year

Systems Engineer

Remote or Moorestown, New Jersey

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Today

Job Description What We're Doing The Lockheed Martin team takes on the biggest challenges in the world and finds solutions for our country and our strategic world partners using creativity and teamwork. So, if you're looking for the challenge of a lifetime and a chance to work with a team of the brightest minds in the world, Lockheed Martin Rotary and Mission Systems is the place for you. The Work We are seeking a Systems Engineer who will be responsible for: analysis, design, integration, and

Full-time

USD 75,000.00 - 135,961.00 per year

Principal Software Engineer

Woodlawn, Maryland

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4d ago

Key Required Skills Java, Spring Boot, Spring Batch Angular or React, JavaScript, ES13+ Microservices, RESTful APIs Kafka, SOAP (JAXWS, Axis), Web Services, WSSecurity AWS / OpenShift / Docker Agile, CI/CD (Jenkins, Git, Bitbucket), DevOps practices UI design, singlepage applications, Section 508 compliance Database: IBM DB2, PostgreSQL (JPA, Spring Data, ORM) ControlM scheduling Unit Testing: JUnit, Mockito, PowerMock BDD: Cucumber, Gherkin UML, Confluence, Visio The Principal Software Engineer

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Contract

$40 - $60

Principal Software Engineer

Woodlawn, Maryland

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4d ago

Principal Software Engineer Location: Woodlawn, MD (Onsite, 5 days/week Inperson interview required) Key Required Skills Java, Spring Boot, Spring BatchAngular or React, JavaScript, ES13+Microservices, RESTful APIsKafka, SOAP (JAXWS, Axis), Web Services, WSSecurityAWS / OpenShift / DockerAgile, CI/CD (Jenkins, Git, Bitbucket), DevOps practicesUI design, singlepage applications, Section 508 complianceDatabase: IBM DB2, PostgreSQL (JPA, Spring Data, ORM)ControlM schedulingUnit Testing: JUnit, Moc

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Contract

$50 - $60

Principal Software Engineer

Woodlawn, Maryland

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4d ago

Location: Woodlawn, MD (Onsite 5 days/week) Clearance Requirement: Must be able to obtain and maintain a Public Trust Position Overview We are seeking an experienced Principal Software Engineer to lead the design and development of enterprise-grade, cloud-native applications. This role requires deep expertise in Java and modern front-end technologies, along with strong leadership capabilities to guide technical teams and influence architectural decisions. The ideal candidate will have extensive

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Full-time

160,000 - 185000

Principal Software Engineer

Woodlawn, Maryland

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4d ago

Principal Software Engineer All candidates must be willing and able to come in for an in person interview at our Woodlawn office. There will not be flexibility in the date Key Required Skills: Strong experience with Java, OpenShift/ Amazon Web Services (AWS), Agile Development, Angular/React, JavaScript, Kafka, Spring Boot, Spring Batch, and Web Services. Position Description: Design and develop software applications using Twelve-FactorApp methodology from functional requirements.Develop highly

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Contract

Depends on Experience

Data Modeler - Remote (Need Exp. with IEC CIM)

Remote

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Today

Data Modeler Location: This position is remote. Client is located in the Seattle area. Must be willing to work in the PST hours. 6 months Data Modeler who is motivated by variety, is seeking a challenging environment for professional growth, and is interested in running large information technology projects in various customer businesses areas at large Utility client headquartered in the Seattle area. We are seeking an experienced Data Modeler who plays a critical role in establishing and susta

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Contract

$0 - $0

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UML jobs in Baltimore, MD, USA