UNKNOWN

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CGS is hiring a Senior Oracle APEX Developer to support a range of IT services, including software application support, enterprise infrastructure support, service desk, ITSM, deskside support, workstation engineering and maintenance, telecommunications and mobility engineering services, managed print services, Active Directory services, and video conferencing. For the past seven years, we've been growing our government contracting portfolio, and along the way, we've created valuable partnerships by demonstrating a commitment to honesty, professionalism, and quality work.

YEAR

CONTACT GOVERNMENT SERVICES

Senior Oracle Apex Developer II

ea_via_bold

NCBI’s wide range of applications, platforms (node, python, Django, C++, you name it) and environments (big data [petabytes], machine learning, multiple clouds) serve more users than almost any other US Government Agency according to https://analytics.usa.gov/ . The Controlled Data Access (CDA) team is responsible for developing and maintaining state of the art digital token technologies to manage users and access to the Database of Human Genotype and Phenotype (dbGaP) systems.

Ariadne

NCBI Senior Software Developer (CDA)

This includes support for system requirements, preliminary design, detailed design and specifications, data dictionaries, interface control/design documents, user help information/manuals, maintenance information/manuals, operations information/manuals, program code, quality assurance activities, and test. Development experience (C++, JAVA, XML/XSD), scripting language experience, (Python or Perl), JAVA GUI development experience and Web framework experience (i.e. Ruby on Rails, Django, SpringFramework, or Zope) is required.

Themis Insight

Principal Software Developer (Java, JavaScript, Docker)

BreezyHR

ADAPTED_NOW

HOUR

Required Skills : Enterprise Development Experience: Proven track record of designing and deploying production-grade applications using object-oriented programming principles and database technologies. Cloud Architecture & AWS Services : Expertise in designing and implementing event-driven architectures leveraging: Messaging services (SQS/SNS).

Software Guidance & Assistance

Full Stack Developer(Angular/Node.js)

Seeking a handson MuleSoft Integration Developer to support Marriotts Loyalty Tech Transformation LTT program The role involves designing developing testing and deploying MuleSoftbased integrations connecting Salesforce loyalty platforms and enterprise systems while working closely with business stakeholders architects and offshore delivery teams. Develop and enhance MuleSoft APIs and integration services using APIled architecture principles.

Sumeru Solutions

MuleSoft Integration Developer

Ceipal

Supports users by developing documentation and document software procedures and develop software reports, plans, and products, such as software development plans, software requirements specifications, software design documents, software development files, source code, version description documents, and test plans. Experience designing solutions using AWS services such as: EC2, EKS, ECS, EBS, Glacier, S3, ELB, CloudFormation, Lambda, Secrets Manager, CloudWatch, VPC, RDS, Direct Connect, AWS CLI, Service Catalog, DynamoDB, and REST APIs.

Sparksoft Corp

Senior Full Stack Developer

linkup_via_bold

FULL_TIME

Working with the Department of Defense, Department of Homeland Security, the Intelligence Community, state and local governments, and commercial clients, Kenjya-Trusant provides cyber protection, information technology, engineering, construction management and acquisition support services. The DEVOPS Developer 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.

The Kenjya-Trusant Group

DEVOPS Developer Level 2-3 (SF)

partner JazzHR

Senior Software Development background in enterprise software development experience such as an extensive experience designing, developing, and maintaining service-oriented applications and APIs, including Java Spring Boot applications, RESTful web services,integrating and operationally supporting LLM and agentic AI components within enterprise applications. • Experience integrating and operationally supporting LLM and agentic AI components within enterprise applications, including retrieval-augmented generation and vector search, agent orchestration frameworks, LLM evaluation and guardrail approaches and the deployment, monitoring and automated retraining pipelines.

Merrivant Recruitment Group

Senior Java Developer

Zoho

As part of this program, you will work alongside experts in software engineering, cloud computing, DevSecOps, systems engineering, and enterprise platforms to modernize legacy systems, automate business processes, and deliver innovative solutions that improve efficiency, reduce costs, and enhance the user experience. Complete and extend the existing reusable Java preprocessing framework, helping evolve it into a modular and extensible solution capable of supporting additional systems, data sources, formats, and ingestion requirements.

Freedom Technology Solutions Group

Java Developer 734

sourcestack_via_bold

DEVEOPS Developer Level 2-3 (SF)

Ignite IT is seeking a Senior Full Stack Developer to support the U.S. Customs and Border Protection (CBP) in developing and modernizing enterprise applications that improve operational efficiency and support critical business functions. This is an excellent opportunity for an experienced engineer who enjoys solving complex technical challenges, working with modern cloud technologies, and delivering high-quality software in a fast-paced Agile environment.

Ignite IT

Full Stack Developer (Python / Java / Angular / Aws)

Works with external and internal stakeholders to understand, propose, and deliver digital transformation solutions with emphasis on request fulfillment, automated workflows through ServiceNow Service Catalogs and key ITIL processes like Request, Incident, Problem, Change, Knowledge, and other modules. Exposure to ServiceNow applications like Telecommunication Management System (TSM), Telecommunications Network Inventory (TNI), Order Management Telecommunications (OMT) modules, etc.

SAIC is a premier Fortune 500® technology integrator driving our nation's digital transformation. Our robust portfolio of offerings across the defense, space, civilian, and intelligence markets includes secure high-end solutions in engineering, IT modernization, and mission solutions. Using our expertise and understanding of existing and emerging technologies, we integrate the best components from our own portfolio and our partner ecosystem to deliver innovative, effective, and efficient solutions that are critical to achieving our customers' missions.

We are a team of 26,000 strong driven by mission, united purpose, and inspired by opportunity. Headquartered in Reston, Virginia, SAIC has annual revenues of approximately $7.1 billion. For more information, visit saic.com.

Leidos Holdings Inc

ServiceNow Senior Developer

Additionally, based on a DevOps framework, you will participate in and/or direct major deliverables of projects through all aspects of the software development lifecycle, including scope and work estimation, architecture and design, coding, and unit testing. January 21, 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.

Everything we do is built on our commitment to do the right thing for our customers, our employees, and our communities. Learn more about the values and culture that are the foundations of our business.

Leidos

Sr. Marklogic Developer

The mission encompasses provisioning and configuring AWS resources; implementing enterprise data warehousing solutions; deploying and integrating Tableau and Power BI; developing core corporate dashboards and analytics; and enabling advanced analytics, analytic watermarking, sandbox environments, and pilot initiatives. Mission Focus : Collaborate closely with customers to Design, develop, deploy, and sustain a production-ready Business Intelligence, data warehousing, and advanced analytics environment leveraging Python, Java, R, and AWS cloud technologies.

Principal Full-Stack Developer

MarkLogic Developer (SME)

Founded in 1987 and headquartered in Marshall, VA, ALEX - Alternative Experts, LLC (ALEX) is an ISO 9001:2015-certified Women Owned Small Business that's changing the way government does business by delivering a powerful, industry-leading array of core services to help its clients achieve mission-critical objectives. At Level 3, this position expects a practitioner with 9+ years of experience (BS) or 7+ years (MS) who operates independently within a team-oriented development environment, contributes across the full software delivery lifecycle, and communicates effectively with both technical peers and program stakeholders.

ALEX &ndash; Alternative Experts, LLC (ALEX) was founded in 2007, and headquartered in Dumfries, Virginia.&nbsp; ALEX is a woman-owned, award-winning and trusted solutions provider and partner. We provide scientific, technical and professional services, specializing in rapidly staffing and managing mission critical programs for both government and commercial organizations. We are the perfect fit for the future.

ALEX - ALTERNATIVE EXPERTS, LLC

Agile Developer

SGA Inc.

Software Guidance & Assistance, Inc Jobs

Power3 Solutions

To ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available. To encourage work/life balance, GDIT offers employees full flex work weeks where possible and a variety of paid time off plans, including vacation, sick and personal time, holidays, paid parental, military, bereavement and jury duty leave.

GD Information Technology

Front End/Angular 2+/Full Stack Java Developer

Exposure to ServiceNow applications like Telecommunication Management System (TSM), Telecommunications Network Inventory (TNI), Order Management Telecommunications (OMT) modules, etc. Responsible for the design and build of ServiceNow Applications and integration to other applications and platforms, including architecture, languages, best practices, and methodologies in an Agile Scrum environment.

ISYS, Incorporated (dba ISYS Technologies) is an award winning Woman-Owned Small Business providing Engineering and Information Technology (IT) services to Federal, State, and Local government. Our mission is to provide the highest quality service possible at the best value. We are a customer-focused and results-oriented company. ISYS provides innovative and cost-effective services that fulfill the needs of our Government Customers and Industry Partners as demonstrated by our outstanding reputation.

			Headquartered in Colorado, ISYS serves key national customers, to include the Department of Defense, Department of Homeland Security, National Aeronautics and Space Administration, and several Federal Civilian Agencies.

			We are committed to the mission success of our customers.

Business Objects Developer Jobs in Maryland

Senior Oracle Apex Developer II CONTACT GOVERNMENT SERVICES

NCBI Senior Software Developer (CDA) Ariadne

Principal Software Developer (Java, JavaScript, Docker) Themis Insight

Full Stack Developer(Angular/Node.js) Software Guidance & Assistance

MuleSoft Integration Developer Sumeru Solutions

Senior Full Stack Developer Sparksoft Corp

DEVOPS Developer Level 2-3 (SF) The Kenjya-Trusant Group

Senior Java Developer Merrivant Recruitment Group

Java Developer 734 Freedom Technology Solutions Group

DEVEOPS Developer Level 2-3 (SF) The Kenjya-Trusant Group

Full Stack Developer (Python / Java / Angular / Aws) Ignite IT

ServiceNow Senior Developer Leidos Holdings Inc

Sr. Marklogic Developer Leidos

Principal Full-Stack Developer Leidos

MarkLogic Developer (SME) Leidos

Agile Developer ALEX - ALTERNATIVE EXPERTS, LLC

Full Stack Developer(Angular/Node.js) SGA Inc.

Principal Software Developer (Java, JavaScript, Docker) Power3 Solutions

Front End/Angular 2+/Full Stack Java Developer GD Information Technology

ServiceNow Developer ISYS Technologies Inc

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