Application Developer Jobs in District of Columbia

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Mainframe Application Support Engineer - CMOD Specialist

DXC Technology Services LLC

•

Remote

Full-time

Job Description: Job Summary: We are seeking a highly skilled and detail-oriented Mainframe Application Support Engineer to support enterprise content management systems for a major client in North America. This role is critical to maintaining and enhancing key mainframe-based applications, with a focus on operational support, incident resolution, documentation, and project execution. The ideal candidate will bring deep expertise in COBOL development, mainframe utilities, and document management
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Posted 30 days ago

Application Support Engineer

ADDSOURCE

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Remote or US

Third Party

Title: Application Support Engineer Location: Remote (US) Duration: Long Term Mandatory skills Strong experience in Java-based application support. Proficiency in SQL, with hands-on experience in MariaDB/MySQL or Oracle. Solid understanding of Windows Server administration. Working knowledge of networking fundamentals (TCP/IP, DNS, DHCP, routing, firewalls). Exposure to healthcare IT systems, especially PACS, RIS, DICOM, and HL7 standards. Excellent troubleshooting and analytical skills. Strong
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Posted 1 hour ago

Cloud Software Engineer

SilverEdge

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Fort Meade, Maryland, USA

Full-time

Overview SilverEdge is a premier provider of innovative cyber, software and intelligence solutions addressing everyday challenges to meet mission goals across the DOD and Intel Communities and beyond. We are seeking a cloud software engineer to join our growing team and support our partners on a mission focused program. Experience deploying applications in a cloud environment. Understanding of Big-Data Cloud Scalability (Amazon, Google, Facebook) Experience designing and developing automated an
Posted 23 days ago | Updated 6 hours ago

Java Software Engineer

Cymertek Corporation

•

Tysons, Virginia, USA

Full-time

Java Software Engineer LOCATION Tysons, VA 22182 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking a skilled and passionate Java Software Engineer to join our team and contribute to the design, development, and maintenance of high-quality software solutions. In this role, you will work on building reliable, scalable, and secure applications using Java, collaborating with cross-functional teams to deliver innovative solutions that m
Posted 60+ days ago | Updated 6 hours ago

Java / Spring Developer

Cymertek Corporation

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Tysons, Virginia, USA

Full-time

Java / Spring Developer LOCATION Tysons, VA 22182 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking a talented and driven Java / Spring Developer to join our team and contribute to the development of robust and scalable enterprise applications. In this role, you will design, implement, and maintain Java-based solutions using the Spring framework, ensuring high performance, security, and reliability. You will collaborate with cross-
Posted 60+ days ago | Updated 6 hours ago

Application Engineer - Kansas City

Festo USA

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Utah, USA

Full-time

Founded in 1925, Festo Corporation is the leading worldwide supplier of automation technology and the performance leader in industrial training and education programs. For many years Festo has been providing impetus for factory automation and offers a wide product and service portfolio - from individual components to complex customized solutions and system. As a family-owned company, we act from a holistic perspective. We take responsibility for our actions globally and locally, we want to contr
Posted 50 days ago | Updated 6 hours ago

Sr. AV and Security Applications Engineer - Placement

Apex Systems

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Oxon Hill, Maryland, USA

Full-time

Job#: 2071401 Job Description: Senior AV and Security Applications Engineer Apex Systems is seeking an experienced AV and Security Applications Engineer for one of our large GovCon clients. The ideal candidate will have expertise in Cloud Access Security Broker (CASB) solutions, Trellix products, and the Analyst1 threat intelligence platform. The Senior AV and Security Applications Engineer should feel comfortable optimizing and managing CASB, Trellix, and Analyst1 tool implementations while co
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Posted 60+ days ago | Updated 7 hours ago

ServiceNow Developer

Judge Group, Inc.

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Reston, Virginia, USA

Contract

Location: Reston, VA Salary: $70.00 USD Hourly - $95.00 USD Hourly Description: Role: ServiceNow Developer Type: Contract (Fully On-Site) Location: Confidential site, Northern Virginia Department: Technical Services Reports to: Deputy Director, Technical Services Purpose: Architect, develop, implement, integrate, manage and administer ServiceNow solutions for large-scale enterprise environments Key Responsibilities: Configure core ServiceNow modules (e.g. Service Catalog, Record Produc
Posted 48 days ago | Updated 3 hours ago

Application Architect with Togaf & Monitoring Exp

Uniplus Consultants Inc

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Manassas, Virginia, USA

Contract

Title: Application Architect Location : Manassas, VA Description Reporting to Head of Service & Data Architecture, the Enterprise IT Monitoring Architect is responsible for the detailed technical design of real-time monitoring, alerting, and reporting of the enterprise infrastructure (Network, Servers, Storage, Databases, etc.) and applications used by the Client. The individual will work with enterprise infrastructure and application engineers and operations to ensure the continual improvemen
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Posted 1 day ago | Updated 1 hour ago

ServiceNow Cybersecurity Risk Management Analyst

Evolver Federal

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Springfield, Virginia, USA

Full-time

Evolver Federal is seeking a ServiceNow Cybersecurity Risk Management Analyst experience to support its Federal client in Springfield, VA in building and maintaining workflows and supporting its business processes using ServiceNow and lead the automation of workflows supporting cybersecurity governance, risk, and compliance processes. The Analyst will also support the client in processing FISMA inventory change requests using ServiceNow and identify process improvements to help drive further eff
Posted 1 day ago | Updated 3 hours ago

Senior Application Development Engineer

Centene Corporation

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North Carolina, USA

Full-time

You could be the one who changes everything for our 28 million members by using technology to improve health outcomes around the world. As a diversified, national organization, Centene's technology professionals have access to competitive benefits including a fresh perspective on workplace flexibility. Position Purpose: Designs, develops, and implements complex enterprise software solutions. Collaborates closely with technical and non-technical roles such as data modelers, architects, business
Posted 60+ days ago | Updated 6 hours ago

Field Applications Engineer, Viasat Government

Viasat, Inc.

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Germantown, Maryland, USA

Full-time

About us One team. Global challenges. Infinite opportunities. At Viasat, we're on a mission to deliver connections with the capacity to change the world. For more than 35 years, Viasat has helped shape how consumers, businesses, governments and militaries around the globe communicate. We're looking for people who think big, act fearlessly, and create an inclusive environment that drives positive impact to join our team. What you'll do As a Field Applications Engineer you will provide customer,
Posted 25 days ago | Updated 6 hours ago

Senior Staff Engineer, Software Autonomy Applications (R3265)

Shield AI Inc

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Washington, District of Columbia, USA

Full-time

The Software Applications Engineer will provide technical expertise and support to customers during the implementation and use of Shield AI enterprise software products. This role involves working closely with customers to understand their requirements and ensuring successful product integration for AI & Autonomy development. What you'll do: Become an expert user of the Hivemind enterprise software stack. Provide technical support and training to customers. Develop AI & Autonomy applications usi
Posted 58 days ago | Updated 6 hours ago

ServiceNow Developer Functional Manager

SAIC

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Adelphi, Maryland, USA

Full-time

Job ID: 2507380 Location: ADELPHI, MD, US Date Posted: 2025-07-08 Category: Software Subcategory: SW Systems Engr Schedule: Full-time Shift: Day Job Travel: Yes, 10 % of the Time Minimum Clearance Required: Secret Clearance Level Must Be Able to Obtain: None Potential for Remote Work: No Description SAIC is seeking a proven ServiceNow Developer Sr. Functional Manager to join the Army Research Laboratory (ARL) Information Technology (IT) Modernization program and support the full rang
Posted 1 day ago | Updated 4 hours ago

Pega Lead Engineer, Applications

Molina Healthcare

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Remote or Long Beach, California, USA

Full-time

Job Description JOB DESCRIPTION Job Summary Molina Healthcare is seeking a Lead Engineer, Applications (Pega) to elevate our enterprise application landscape. We are looking for a highly experienced, self-motivated professional with technology and software development experience, including deep expertise in Pega-based solutions and enterprise system design. As a senior technical leader, you will drive architectural decisions and ensure that our applications are scalable, secure, and aligned w
Posted 3 days ago | Updated 6 hours ago

Cloud Platform Engineer - Clearance Required

LMI Government Consulting (Logistics Management In

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Fort Belvoir, Virginia, USA

Contract

Overview LMI is seeking an AWS Platform Engineer to provide cloud security engineering support for a United States Army client helping to develop next generation command and control capabilities. Responsibilities Collaboration with AWS Proserve to support migration into AWS 2.0Design and implement the infrastructure that applications will run on.select the appropriate hardware and software components, configure the networking and storage resources and create security policies.Ensure all new s
Posted 14 days ago | Updated 3 hours ago

Staff Software Development Engineer RxClaim - RPG/Synon

CVS Health

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Remote or Richardson, Texas, USA

Full-time

At CVS Health, we're building a world of health around every consumer and surrounding ourselves with dedicated colleagues who are passionate about transforming health care. As the nation's leading health solutions company, we reach millions of Americans through our local presence, digital channels and more than 300,000 purpose-driven colleagues - caring for people where, when and how they choose in a way that is uniquely more connected, more convenient and more compassionate. And we do it all w
Posted 6 days ago | Updated 6 hours ago

Insurance Placement Management Applications Developer

Marsh & McLennan Companies

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Remote or Morristown, New Jersey, USA

Full-time

Company: MMC Corporate Description: Marsh & McLennan Shared Services LLC is seeking candidates for the following full-time position based in the Morristown, NJ (A telecommuting/hybrid work schedule may be permitted within a commutable distance from the worksite in accordance with company policies) Insurance Placement Management Applications Developer We will count on you to: Design, develop and test software solutions supporting insurance placement and policy management process using open s
Posted 12 days ago | Updated 6 hours ago

Java Software Engineer

Cymertek Corporation

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Reston, Virginia, USA

Full-time

Java Software Engineer LOCATION Reston, VA 20190 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking a skilled and passionate Java Software Engineer to join our team and contribute to the design, development, and maintenance of high-quality software solutions. In this role, you will work on building reliable, scalable, and secure applications using Java, collaborating with cross-functional teams to deliver innovative solutions that m
Posted 60+ days ago | Updated 6 hours ago

Junior Database Developer

Robert Half

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Washington, District of Columbia, USA

Full-time

Description RESPONSIBILITIES Work with product owners & the development team to translate comprehensive business requirements into effective, high-performance databases Model, design, develop, and deploy database solutions supporting company initiatives Optimize existing processes, review top resource-intensive queries, and suggest ways to improve performance Design and prepare migration processes between data models and environments Assist in implementation and management of database security M
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Posted 1 day ago | Updated 3 hours ago