application engineer jobs in washington

Senior Application Developer (.NET/ASP/Visual C# ) (Onsite)

Washington, District of Columbia

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Yesterday

Job Title:Senior Application Developer (.NET/ASP/Visual C# ) (Onsite) Location:Washington, DC Duration:12+ Months Job Description: The developer will build and implement additional functionality and system enhancements as requested for assigned applications. Make system fixes to Assigned Applications as needed. Troubleshoot production issues. Work with Business Analyst to understand current and new business processes that for the assigned application and formulate IT solutions to improve effici

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Contract

Depends on Experience

Senior Application Developer (Quickbase) with Min 15yrs exp (In Person Interview) (ONSITE_only Local to DMV Area)

Washington, District of Columbia

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Today

We are looking for a App. Technical Specialist Senior (QuickBase) (Min 15Yrs. Exp) ONSITE (In Person Interview). POSITION DESCRIPTION DIRECT CLIENT Position Number of positions: 1 Length: 12 Months+ Work Address: 64 New York Avenue, NE, Washington, DC 20002 Immediate interviews (In Person Interview) Please Note this position is ONSITE Senior Application Developer with proven professional experience in the design, development, delivery, and enhancement of Client-Server/Web-Based/Cloud-Based/Mob

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Full-time, Third Party, Contract

$DOE

Associate Application Developer

Remote or White Plains, New York

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Today

Company: Marsh McLennan Agency Description: Our not-so-secret sauce. Award-winning, inclusive, Top Workplace culture doesn't happen overnight. It's a result of hard work by extraordinary people. The industry's brightest talent drive our efforts to deliver purposeful work and meaningful impact every day. Learn more about what makes us different and how you can make your mark as an Associate Application Developer at MMA. Marsh McLennan Agency (MMA) provides business insurance, employee health

Full-time

USD 60,500.00 - 105,900.00 per year

Sr. .NET/ASP/C# Developer

Washington, District of Columbia

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Yesterday

Title: Sr. .NET/ASP/C# Developer Employment Type: Contract Start Date: 01/19/2026 Last Day to Submit: 12/29/25 Term: 9+ Months Location: Washington, DC # of Positions: 3 Interview type: In-Person Work location : Onsite Local Candidates and will to be onsite only 11-15 years of experience. Proven professional experience in the design, development, delivery and enhancement of Client-Server/Web-Based/Cloud-Based/Mobile Software Applications using Microsoft .NET Technologies, ASP & C# (C-Sharp). Thi

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Contract, Third Party

Depends on Experience

Principal Applications Developer

Remote or Tarrytown, New York

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Today

The Regeneron Genetics Center IT group seeks a Principal Applications Developer to work on critical systems supporting groundbreaking genetic research. In this role, you'll serve as a subject matter expert, building and delivering end-to-end solutions for high-performance application interfaces and enterprise-scale data pipelines around our extensive genetic datasets. You'll work on complex distributed systems, contribute to technical strategy, and develop solutions that enable researchers to qu

Full-time

USD 128,600.00 - 210,000.00 per year

Field Applications Engineer (TEM)

Remote or Oregon

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Today

Work Schedule Standard (Mon-Fri) Environmental Conditions Cleanroom: no hair products, jewelry, makeup, nail polish, perfume, exposed piercings, facial hair etc allowed Job Description The Semiconductor Business Unit provides solutions in pathfinding, yield learning, and failure analysis of semiconductor processes and manufacturing. Our broad range of high-performance microscopy workflows provides critical data at the micro-, nano-, and picometer scales. Combining hardware and software expert

Full-time

Software Engineer I

Annapolis, Maryland

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Today

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret SCI + Polygraph Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: Cyber and IT Risk Management Job Qualifications: Skills: Computer Security, Information System Security, Security Information, Security Requirements, System Security Certifications: None Experience: 10 + years of related experience ship Required: Yes Job Description: The Software En

Full-time

USD 106,250.00 - 143,750.00 per year

Senior Engineer, Applications

Remote or Long Beach, California

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Today

Job Description Job Description Job Summary Designs, develops, and communicates technology models and foundations used to run applications, data, and infrastructure in support of one or more business processes. Applies and promotes key principles (e.g. stability, scalability, performance, security, compatibility, re-use), helping ensure a balance between tactical and strategic technology solutions. Considers business problems "end-to-end": including people, process, and technology, both within

Full-time

ServiceNow Developer

Greenbelt, Maryland

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6d ago

Summary: Seeking a full-time ServiceNow Developer to be an important part of our platform support and development team. There is a now growing demand for enhanced capabilities in the platform, including the current applications CSM, ITSM, ITOM, ITAM, ITBM, GRC and Communities. The successful candidate will serve as a key technical resource regarding the configuration, development, support, and maintenance of the ServiceNow implementation and have fluency in ServiceNow design and development prin

Full-time

Depends on Experience

Applications Developer Specialist

Remote or Irving, Texas

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Today

Overview of the Role: Citi, the leading global bank, has approximately 200 million customer accounts and does business in more than 160 countries and jurisdictions. Citi provides consumers, corporations, governments, and institutions with a broad range of financial products and services, including consumer banking and credit, corporate and investment banking, securities brokerage, transaction services, and wealth management. As a bank with a brain and a soul, Citi creates economic value that is

Full-time

USD 107.00 per hour

General Ledger Application Support Analyst (Traveling)

Springfield, Virginia

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17d ago

At Jack Henry, we deliver technology solutions that are digitally transforming and empowering community banks and credit unions to provide enhanced and streamlined user experiences to their customers and members. Our best-in-class products are just the start as we lay the groundwork for the future of digital banking and payments. We hope you'll join us. We can't do it without you. We're seeking a motivated individual who loves to travel and is excited to join our team of General Ledger Applicati

Full-time

Software Engineer Sr Advisor

Annapolis, Maryland

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Today

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret SCI + Polygraph Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: Software Engineering Job Qualifications: Skills: Process Development (PD), Software Components, Software Design, Software Development, Software Systems Certifications: None Experience: 4 + years of related experience ship Required: Yes Job Description: The Software Engineer develops

Full-time

USD 195,500.00 - 264,500.00 per year

.Net Developer(Only Locals to MD)

Washington, District of Columbia

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Yesterday

Title: Sr. .NET/ASP/C# Developer Employment Type: Contract Start Date: 01/19/2026 Last Day to Submit: 12/29/25 Term: 9+ Months Location: Washington, DC #of Positions: 3 Interview type:In-Person Work location: Onsite Local Candidates and will to be onsite only 11-15 years of experience. Proven professional experience in the design, development, delivery and enhancement of Client-Server/Web-Based/Cloud-Based/Mobile Software Applications using Microsoft .NET Technologies, ASP & C# (C-Sharp). This

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Contract, Third Party

70 - 75

Senior Principal Applications Delivery Network Engineer

Washington, District of Columbia

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Today

Type of Requisition: Pipeline Clearance Level Must Currently Possess: Top Secret Clearance Level Must Be Able to Obtain: Top Secret/SCI Public Trust/Other Required: None Job Family: IT Infrastructure and Operations Job Qualifications: Skills: Application Load Balancing, Building Architecture, Google Cloud Platform Load Balancing, Load Balancing, Network Engineering Certifications: None Experience: 10 + years of related experience ship Required: Yes Job Description: Advance how our custom

Full-time

USD 170,000.00 - 230,000.00 per year

Field Applications Engineer (Semiconductor)

Remote or Oregon

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Today

Work Schedule First Shift (Days) Environmental Conditions Cleanroom: no hair products, jewelry, makeup, nail polish, perfume, exposed piercings, facial hair etc allowed Job Description The Semiconductor Business Unit provides solutions in pathfinding, yield learning, and failure analysis of semiconductor processes and manufacturing. Our broad range of high-performance microscopy workflows provides critical data at the micro-, nano-, and picometer scales. Combining hardware and software expert

Full-time

Senior Application Developer using Microsoft .NET Technologies, ASP & C# (C-Sharp). with Min 15yrs exp (In Person Interview) (ONSITE_only Local to DMV Area)

Washington, District of Columbia

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Today

We are looking for a App. Technical Specialist Senior (Min 15Yrs. Exp) ONSITE (In Person Interview). POSITION DESCRIPTION DIRECT CLIENT Position Number of positions: 2(TWO) Length: 12 Months+ Work Address: Washington, DC 20002 Immediate interviews (In Person Interview) Please Note this position is ONSITE 11-15 years of experience. Proven professional experience in the design, development, delivery and enhancement of Client-Server/Web-Based/Cloud-Based/Mobile Software Applications using Micro

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Full-time, Contract, Third Party

$DOE

Web Application Developer

Remote or Seattle, Washington

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Today

Job Description The School of Medicine's Office of Research and Graduate Education has an outstanding opportunity for a Full-Time Web Application Developer to support the development and maintenance of web-based applications and tools. This position is responsible for establishing and managing relevant interfaces to web sources and databases as necessary for effective and efficient web-based tools. Finally, this position is responsible for keeping current with new technologies in web applicatio

Full-time

USD 100,008.00 - 130,008.00 per year

Application Developer (Angular)

Remote

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Today

Type of Requisition: Regular Clearance Level Must Currently Possess: None Clearance Level Must Be Able to Obtain: None Public Trust/Other Required: None Job Family: Software Engineering Job Qualifications: Skills: Angular, Java, JavaScript Certifications: None Experience: 1 + years of related experience ship Required: No Job Description: Seize your opportunity to make a personal impact as a Software Developer supporting the Centers for Medicare & Medicaid Services (CMS) Center for Progra

Full-time

USD 55,250.00 - 74,750.00 per year

Web Applications Programmer

Remote or Orlando, Florida

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Today

job summary: Minimum Requirements Education/Licensure/Skill/Expertise/Certifications Bachelor's Degree in Computer Science, Information Systems, or other related field. Or equivalent work experience. A minimum of 3 years of experience in software development. 3-5 years' experience developing in JavaScript based application frameworks like Vue.js, Node.js or Electron Advanced experience with client side technologies such as JavaScript, CSS, MVVM/MVC frameworks such as React, Angular, Vue.j

Contract

USD60 - USD65

Cybersecurity Engineer

Tysons, Virginia

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20d ago

Job Description Base-2 Solutions is seeking a Cybersecurity Engineer who will design and develop technical architecture components enabling application teams to integrate with zero trust authentication and authorization services. Work closely with application developers, security architects, and infrastructure teams to build secure-by-design integration patterns and accelerate adoption of zero trust principles across the enterprise. Capabilities Design, develop, and maintain reusable framework

Full-time

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application engineer jobs in Washington, DC, USA