OOP Jobs in Ashburn, VA

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21 - 40 of 348 Jobs

Application Developer (CRL)

Node.Digital

•

Washington, District of Columbia, USA

Full-time

Application Developer (CRL) Remote Work Required: s/Permanent Resident Active IRS MBI Clearance High Desirable Requirements Required skills: Experience with IRS Core Record Layout (CRL), QSAM Data Formats Experience with IRS Individual Master File (IMF) or Business Master File (BMF) highly desirable. In-depth knowledge of IBM z/OS assembly language: This includes understanding assembly instructions, addressing modes, data manipulation techniques, and job control processing. Will provide supp
Posted 16 days ago

Software Development Engineer

Verizon

•

Ashburn, Virginia, USA

Full-time

When you join Verizon Verizon is one of the world's leading providers of technology and communications services, transforming the way we connect around the world. We're a human network that reaches across the globe and works behind the scenes. We anticipate, lead, and believe that listening is where learning begins. In crisis and in celebration, we come together-lifting up our communities and striving to make an impact to move the world forward. If you're fueled by purpose, and powered by persis
Posted 54 days ago | Updated 6 hours ago

Software Development Engineer

Verizon

•

Ashburn, Virginia, USA

Full-time

When you join Verizon Verizon is one of the world's leading providers of technology and communications services, transforming the way we connect around the world. We're a human network that reaches across the globe and works behind the scenes. We anticipate, lead, and believe that listening is where learning begins. In crisis and in celebration, we come together-lifting up our communities and striving to make an impact to move the world forward. If you're fueled by purpose, and powered by persis
Posted 54 days ago | Updated 6 hours ago

Application Developer (Assembler)

Node.Digital

•

Washington, District of Columbia, USA

Full-time

Application Developer (Assembler) Remote Work Required: s/Permanent Resident Active IRS MBI Clearance High Desirable Requirements Required skills: -In-depth knowledge of IBM z/OS assembly language: This includes understanding assembly instructions, addressing modes, data manipulation techniques, and job control processing. Will provide support with legacy code business rules extraction and code conversion. -Familiarity with IBM mainframe architecture: Grasp of concepts like storage hierarc
Posted 16 days ago

Java with GraphQL

Best High Technologies

•

Remote

Contract, Third Party

Must have 7+ years of experience in backend development and 3yr of GraphQL API DevSolid understanding of algorithms and data structures, knowledge of object-oriented design, Design Patterns, and multi-threaded programmingStrong OOP skills, with the ability to analyze requirements and transform them into scalable software designs.Hands-on Java Programming Expertise (Core Java, J2EE, Spring framework)
Easy Apply
Posted 2 days ago | Updated 19 hours ago

Application Developers (Assembler)

Hirekeyz

•

Remote

Contract

Role: Application Developers (Assembler) Location: Remote Duration: Long Term Contract Task Description: Provide support and assistance to design, development, integrate, test, and deploy a modernized BMF platform and also support day-to-day Operations & Maintenance (O&M) work based on IRS priorities. Provide for project management, O&M, development, modernization, enhancements, software development, legislative changes, and developmental O&M upgrades. Required skills/Level of Experience: Must
Easy Apply
Posted 30 days ago | Updated 1 day ago

DevOps Engineer- Mid

Peraton

•

Herndon, Virginia, USA

Full-time

About Peraton Peraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world's leading mission capability integrator and transformative enterprise IT provider, we deliver trusted, highly differentiated solutions and technologies to protect our nation and allies. Peraton operates at the critical nexus between traditional and nontraditional threats across all domains: land, sea, space,
Posted 3 days ago | Updated 3 days ago

DevOps Engineer- Mid

Peraton

•

Herndon, Virginia, USA

Full-time

About Peraton Peraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world's leading mission capability integrator and transformative enterprise IT provider, we deliver trusted, highly differentiated solutions and technologies to protect our nation and allies. Peraton operates at the critical nexus between traditional and nontraditional threats across all domains: land, sea, space,
Posted 3 days ago | Updated 3 days ago

Java / Graph QL Developer

SolutionIT, Inc.

•

Remote

Contract, Third Party

Solution IT Inc. is looking for a Java / Graph QL Developer for one of its clients in Remote Job Title: Java / Graph QL Developer Required Skills: Bachelor s degree in computer science, Software Engineering, or a related field (or equivalent practical experience).Strong proficiency in Java programming language, with a solid understanding of object-oriented principles.Hands-on experience in developing applications using Graph QL, including designing schemas, defining resolvers, and executing quer
Easy Apply
Posted 9 days ago | Updated 2 days ago

Application Developer- Mainframe Modernization

IBM

•

Herndon, Virginia, USA

Full-time

Introduction A career in IBM Consulting is rooted by long-term relationships and close collaboration with clients across the globe. You'll work with visionaries across multiple industries to improve the hybrid cloud and AI journey for the most innovative and valuable companies in the world. Your ability to accelerate impact and make meaningful change for your clients is enabled by our strategic partner ecosystem and our robust technology platforms across the IBM portfolio; including Software an
Posted 1 day ago | Updated 12 hours ago

Application Developer- Mainframe Modernization

IBM

•

Herndon, Virginia, USA

Full-time

Introduction A career in IBM Consulting is rooted by long-term relationships and close collaboration with clients across the globe. You'll work with visionaries across multiple industries to improve the hybrid cloud and AI journey for the most innovative and valuable companies in the world. Your ability to accelerate impact and make meaningful change for your clients is enabled by our strategic partner ecosystem and our robust technology platforms across the IBM portfolio; including Software an
Posted 1 day ago | Updated 3 hours ago

Full Stack Developer

Actalent Engineering

•

Herndon, Virginia, USA

Full-time

Description: 2 Software Developers will support Boeing HardwareWall Tactical Secure Data Transfer System. HardwareWall is an off the shelf piece of hardware/software that works together to transfer data between different disconnected networks/domains. The goal of this effort to add the capability to do remote management of the system. Screening Questions: (Not any specific answers to look for) 1. How would you write a TCP/IP listener in Java? 2. How would you get a list of running services and s
Posted 35 days ago | Updated 26 days ago

Full Stack Developer

Actalent Engineering

•

Herndon, Virginia, USA

Full-time

Description: 2 Software Developers will support Boeing HardwareWall Tactical Secure Data Transfer System (_information_management/documents/HWW1U3LTactical.pdf). HardwareWall is an off the shelf piece of hardware/software that works together to transfer data between different disconnected networks/domains. The goal of this effort to add the capability to do remote management of the system.Screening Questions: (Not any specific answers to look for, but use to vet if candidates seem familiar/know
Posted 28 days ago | Updated 26 days ago

Software Development Engineer

Verizon

•

Ashburn, Virginia, USA

Full-time

When you join Verizon Verizon is one of the world's leading providers of technology and communications services, transforming the way we connect around the world. We're a human network that reaches across the globe and works behind the scenes. We anticipate, lead, and believe that listening is where learning begins. In crisis and in celebration, we come together-lifting up our communities and striving to make an impact to move the world forward. If you're fueled by purpose, and powered by persis
Posted 54 days ago | Updated 6 hours ago

Middle Office Back Office Analyst, Trading, SQL, Data Modeling - Work From Home - G

Next Step Systems

•

Remote

Full-time

Middle Office Back Office Analyst, Trading, SQL, Data Modeling - Work From Home We are seeking a talented and self-motivated Middle Office Back Office (MOBO) Analyst to join a growing team. This Middle Office Back Office Analyst role requires meticulous attention to detail and strong organizational skills. The hours for this position are 7am to 4pm CT. This position is 100% Remote. Middle Office Back Office Analyst Responsibilities: - Trade Processing and Settlement: Assist with the accurate
Easy Apply
Posted 23 days ago | Updated 1 day ago

Middle Office Back Office Analyst, SQL and Python - Work From Home - G

Next Step Systems

•

Remote

Full-time

Middle Office Back Office Analyst, SQL and Python - Work From Home We are seeking a talented and self-motivated Middle Office Back Office (MOBO) Analyst to join a growing team. This Middle Office Back Office Analyst role requires meticulous attention to detail and strong organizational skills. The hours for this position are 7am to 4pm CT. This position is 100% Remote. Middle Office Back Office Analyst Responsibilities: - Trade Processing and Settlement: Assist with the accurate and timely p
Easy Apply
Posted 23 days ago | Updated 1 day ago

Middle Office Back Office Analyst, SQL and Data Modeling Required - Work From Home - G

Next Step Systems

•

Remote

Full-time

Middle Office Back Office Analyst, SQL and Data Modeling Required - Work From Home We are seeking a talented and self-motivated Middle Office Back Office (MOBO) Analyst to join a growing team. This Middle Office Back Office Analyst role requires meticulous attention to detail and strong organizational skills. The hours for this position are 7am to 4pm CT. This position is 100% Remote. Middle Office Back Office Analyst Responsibilities: - Trade Processing and Settlement: Assist with the accur
Easy Apply
Posted 23 days ago | Updated 1 day ago

Middle Office Back Office Analyst - Work From Home - G

Next Step Systems

•

Remote

Full-time

Middle Office Back Office Analyst - Work From Home We are seeking a talented and self-motivated Middle Office Back Office (MOBO) Analyst to join a growing team. This Middle Office Back Office Analyst role requires meticulous attention to detail and strong organizational skills. The hours for this position are 7am to 4pm CT. This position is 100% Remote. Middle Office Back Office Analyst Responsibilities: - Trade Processing and Settlement: Assist with the accurate and timely processing of all
Easy Apply
Posted 23 days ago | Updated 1 day ago

SAP S/4HANA ABAP Development Lead (CA, Remote with occasional onsite meetings, Local Preferred)

NSD International, Inc.

•

Remote

Contract, Third Party

Request Title: SAP S/4HANA ABAP Development Lead Pay Rate: $87.38 on C2C, $78.02 on W2 (W2: NJ, NY, CT, MI and CA) Desired Start Date: 4/22/2024 Duration: 12 Months, Hrs/Wk:40.00 Work Location: Cypress, CA (Remote with occasional onsite meetings, Local Preferred) Description: Managing Technical Consultant - SAP S/4HANA ABAP Development Lead Overview: We are seeking a talented SAP S/4HANA ABAP Lead/Senior Consultant with specialized experience in Selective Data Transfer (SDT) or SNP Bluefield
Easy Apply
Posted 15 days ago

Software Development Engineer

Verizon

•

Ashburn, Virginia, USA

Full-time

When you join Verizon Verizon is one of the world's leading providers of technology and communications services, transforming the way we connect around the world. We're a human network that reaches across the globe and works behind the scenes. We anticipate, lead, and believe that listening is where learning begins. In crisis and in celebration, we come together-lifting up our communities and striving to make an impact to move the world forward. If you're fueled by purpose, and powered by persis
Posted 54 days ago | Updated 6 hours ago