senior software engineer Jobs in ashburn, va

1,741 - 1,760 of 2,231 Jobs

Sr. Pega Developer (Hybrid)Job Title - Sr. Pega Developer (Hybrid)

CitiCompany Name - Citi

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Remote or Irving, Texas, USA

Full-time

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

Network Operations EngineerJob Title - Network Operations Engineer

GE AerospaceCompany Name - GE Aerospace

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Remote or Evendale, Ohio, USA

Full-time

Job Description Summary Responsible for performance and availability of Compute and Network infrastructure consumed by all business segments. This role is focused on delivering monitoring and automation capabilities. Job Description Roles and Responsibilities: In this role, you will: Quickly respond and resolve critical service outages.Assist in establishment of performance baseline, capacity thresholds, correlate events, and define monitoring/alerting criteria.Develop automated solutions to

Applications Development Sr Programmer-Quality Analyst - C12 - IRVINGJob Title - Applications Development Sr Programmer-Quality Analyst - C12 - IRVING

CitiCompany Name - Citi

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Remote or Irving, Texas, USA

Full-time

Responsibilities Build and enhance scalable test automation frameworks that support efficient test execution and maintenance.Write , execute and run manual/automated test cases regularly and analyze test results, logging any defects and providing detailed reports.Integrate automated tests within the CI/CD pipeline ensuring that tests run continuously with each deployment.Work closely with development, manual QA, and product teams to understand requirements, features, and testing needs in Agile

ElasticSearch Engineer III (Remote)Job Title - ElasticSearch Engineer III (Remote)

CrowdStrike, Inc.Company Name - CrowdStrike, Inc.

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Remote or Austin, Texas, USA

Full-time

About the Role: CrowdStrike is looking to hire an experienced Engineer to the Data Services team to help us take our database systems to the next level. We're looking for a highly-technical, hands-on engineer, who loves to work with data plane services like Cassandra, ElasticSearch/Opensearch, Kafka, Redis, Valkey, MySQL, PostgreSQL and is comfortable building automation around large-scale cloud-based critical systems. We'll be looking at candidate CVs with an eye on achievement -- what you've a

Sr Desktop App Developer (.NET) (TS/SCI)Job Title - Sr Desktop App Developer (.NET) (TS/SCI)

My IT LLCCompany Name - My IT LLC

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Reston, Virginia, USA

Full-time

Job Title: Sr Desktop App Developer (TS/SCI) Location: Reston, VA (Onsite) Type: FTE Exp. Level: Senior / LeadPosition OverviewOur end-client is seeking a Senior Desktop Application Developer to join a high-impact team supporting mission-critical systems in a secure federal environment. This role is ideal for a seasoned developer with a strong background in Windows desktop applications and a passion for secure, high-performance software development.Clearance Required: Active Top Secret (TS) -

Senior Front End / Angular DeveloperJob Title - Senior Front End / Angular Developer

Vega Intellisoft Inc.Company Name - Vega Intellisoft Inc.

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Washington, District of Columbia, USA

Full-time

Title: Senior Front End(Angular) Developer Duration: 12 Months - Long Term Location: Washington, DC 204335 Days per week onsite from Day1About the Role: We are looking for a highly skilled Front-End Developer with 7+ years of experience in modern web technologies and a deep understanding of Angular 12+ and RxJS. The ideal candidate has hands-on experience building rich user interfaces and has also worked on AI-powered applications from the front-end perspective integrating with APIs, managing

Mainframe with Broadcom CA Top SecretJob Title - Mainframe with Broadcom CA Top Secret

GLOBAL VISSE INCCompany Name - GLOBAL VISSE INC

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Remote

Contract

Position: Mainframe with Broadcom CA Top Secret Location : Madison (Wisconsin) / Remote may also work. Duration: 6 Months Key Responsibilities: - Administer and manage Broadcom CA Top Secret security software - Knowledge of Mainframe and Cobol is expected - Implement and enforce policies, procedures, and standards - Manage user access and permissions, ensuring proper authorization and authentication - Maintain documentation, policies, and procedures - Stay updated with the latest security trends

Fulltime : Lead Android Developer : REMOTEJob Title - Fulltime : Lead Android Developer : REMOTE

Spar Information SystemsCompany Name - Spar Information Systems

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Full-time, Contract

Role: Lead Android Developer Location: Remote Duration: 12 Months Job description: We are seeking a skilled Lead android developer responsible for the development and maintenance of applications aimed at a vast number of diverse android devices. The primary focus will be the development of mobile applications and their integration with back-end services and browser apps. You will be working along-side other engineers and developers working on different layers of the infrastructure. The projec

Senior Web Application DeveloperJob Title - Senior Web Application Developer

American Systems CorporationCompany Name - American Systems Corporation

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Arlington, Virginia, USA

Full-time

Overview AMERICAN SYSTEMS is an employee-owned federal government contractor supporting national priority programs through our strategic solutions in the areas of Information Technology, Test & Evaluation, Program Mission Support, Engineering & Analysis, and Training. Responsibilities THIS POSITION INCLUDES A $5,000 SIGN-ON BONUS! As a Senior Web Application Developer with AMERICAN SYSTEMS you will have the opportunity to do the following: Modernize and maintain web apps for scalability and

Senior Java Developer - Super Hot - Remote Anywhere in USAJob Title - Senior Java Developer - Super Hot - Remote Anywhere in USA

Akrivis SolutionsCompany Name - Akrivis Solutions

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Remote

Contract

Our client is actively interviewing candidates at this time. Pls respond asap. Immediate Interviews. **REMOTE** Seeking a highly skilled hands-on Senior Java Developer to join Siemens' Provisioning Systems team. This role will interact with offshore team members and help them solve problems as needed. Ideal Must Haves: 10-15+ years of proven experience in backend development - specifically: Java/J2EE, Spring Boot, Hibernate, Microservices, MongoDB, Spring Data JPA, along with these AWS compone

Applications Development Sr Programmer Analyst - C12 TampaJob Title - Applications Development Sr Programmer Analyst - C12 Tampa

CitiCompany Name - Citi

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Remote or Tampa, Florida, USA

Full-time

The Applications Development Senior Programmer Analyst is an intermediate level position responsible for participation in the establishment and implementation of new or revised application systems and programs in coordination with the Technology team. The overall objective of this role is to contribute to applications systems analysis and programming activities. Responsibilities: Conduct tasks related to feasibility studies, time and cost estimates, IT planning, risk technology, applications de

Applications Development Sr Programmer Analyst - C12 IrvingJob Title - Applications Development Sr Programmer Analyst - C12 Irving

CitiCompany Name - Citi

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Remote or Irving, Texas, USA

Full-time

Applications Development Sr Programmer Analyst - C12 New YorkJob Title - Applications Development Sr Programmer Analyst - C12 New York

CitiCompany Name - Citi

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Remote or New York, New York, USA

Full-time

Lead/Senior Full Stack Engineer (Node & React) with AI/MLJob Title - Lead/Senior Full Stack Engineer (Node & React) with AI/ML

iSpace, IncCompany Name - iSpace, Inc

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Remote

Contract

Only on W2, NO C2C/1099 Title: Lead Full Stack Engineer (Node & React) with AI/ML Position type: 12+ Months contract to start (could go for over 1-2 years) Location: Remote Top Skills: Node. JS, React, State Management, MySQL, AWS, Docker, Kubernetes, Open AI/Chat GPT, lead experience with both onshore and offshore. Qualifications: 7+ years of experience building complex web applications.Solid work experience using component-based development on the client side.Proficiency with front-end techn

Enterprise Product Engineer - FullstackJob Title - Enterprise Product Engineer - Fullstack

NVIDIA CorporationCompany Name - NVIDIA Corporation

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Remote or Santa Clara, California, USA

Full-time

NVIDIA's invention of the GPU in 1999 sparked the growth of the PC gaming market, redefined modern computer graphics, and revolutionized parallel computing. More recently, GPU deep learning ignited modern AI - the next era of computing - with the GPU acting as the brain of computers, robots, and self-driving cars that can perceive and understand the world. Today, we are increasingly known as "the AI computing company." Are you willing to challenge yourself, and build great software by working wi

Test EngineerJob Title - Test Engineer

LeidosCompany Name - Leidos

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Lorton, Virginia, USA

Full-time

Looking for an opportunity to make an impact? At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers' success. We empower our teams, contribute to our communities, and operate sustainably. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community. The Leidos National Security Sector combines technology-enabled services and mission software capabilities in the area

Technical Lead, Software Development (IT)Job Title - Technical Lead, Software Development (IT)

DaVita Inc.Company Name - DaVita Inc.

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Tennessee, USA

Full-time

Posting Date 06/10/2025 5200 Virginia Way, Brentwood, Tennessee, 37027-7569, United States of America Technical Lead, Software Development General Purpose of the Job The Technical Lead (TL) is an expert who provides technical leadership in the design, development and delivery of technology-enabled software, applications, products, and services. The position is responsible for providing technical leadership for implementation of data integration projects to ensure that solutions align with th

Mainframe with Broadcom CAJob Title - Mainframe with Broadcom CA

Tachyon TechnologiesCompany Name - Tachyon Technologies

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Remote or Madison, Wisconsin, USA

Full-time, Part-time, Contract, Third Party

Locals are preferred but remote work is also accepted. Position: Mainframe with Broadcom CA Top Secret Location : Madison (Wisconsin) / Remote may also work. Long Term Project Key Responsibilities: - Administer and manage Broadcom CA Top Secret security software - Knowledge of Mainframe and Cobol is expected - Implement and enforce policies, procedures, and standards - Manage user access and permissions, ensuring proper authorization and authentication - Maintain documentation, policies,

Principal System Security EngineerJob Title - Principal System Security Engineer

DraperCompany Name - Draper

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Remote or Cambridge, Massachusetts, USA

Full-time

Overview: Draper is an independent, nonprofit research and development company headquartered in Cambridge, MA. The 2,000+ employees of Draper tackle important national challenges with a promise of delivering successful and usable solutions. From military defense and space exploration to biomedical engineering, lives often depend on the solutions we provide. Our multidisciplinary teams of engineers and scientists work in a collaborative environment that inspires the cross-fertilization of ideas

Senior Engineering Developer - C12 - JERSEY CITYJob Title - Senior Engineering Developer - C12 - JERSEY CITY

CitiCompany Name - Citi

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Remote or Jersey City, New Jersey, USA

Full-time

About Citi 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. Our core activities are safeguarding assets, lending money, making payments and ac