lead developer Jobs in ashburn,va

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561 - 580 of 2,495 Jobs

Sr. Test Engineer

Accenture LLP

•

Washington, District of Columbia, USA

Full-time

At Accenture Federal Services, nothing matters more than helping the US federal government make the nation stronger and safer and life better for people. Our 13,000+ people are united in a shared purpose to pursue the limitless potential of technology and ingenuity for clients across defense, national security, public safety, civilian, and military health organizations. Join Accenture Federal Services, a technology company and part of global Accenture, to do work that matters in a collaborative
Posted 37 days ago | Updated 3 hours ago

CyberArk Engineer

Eliassen Group

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Washington, District of Columbia, USA

Contract

Description: Step into the role of a Mid-Level CyberArk Engineer, where you will play a crucial supporting role in enhancing the Department of Transportation's (DOT) cybersecurity infrastructure. Working alongside senior engineers, you'll contribute to the deployment and ongoing maintenance of a sophisticated Privileged Access Management (PAM) solution. This role will see you engaging with key stakeholders, including DHS CISA integrators, to ensure the PAM system operates flawlessly across deve
Posted 54 days ago | Updated 3 hours ago

5 year Remote Project SAP LEAD ABAP with public sector experience Fulltime or Parttime

CapB InfoteK LLC

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Remote

Contract

For one of our ongoing project, we are looking for SAP ABAP Developers with public sector experience. This is a 5+ year long term Remote project Qualifications: Eight years experience as an SAP lead developer, managing a development team of ten to fifteen resources.Eight years experience with ABAP design and development experience with strong experience in ABAP Object Oriented programming.Functional knowledge in at least three of the following areas: Finance, Customer Relationship Management,
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Posted 50 days ago | Updated 9 days ago

Senior Developer GenAI, NLP, Cloud Integration

Right Skale, Inc.

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Illinois, USA

Contract, Third Party

Senior Developer (GenAI, NLP & Cloud Integration) Long Term Contract Remote (US based) We are looking for a highly skilled Senior Developer with deep expertise in Generative AI, Prompt Engineering, Natural Language Processing (NLP), and Machine Learning (ML) to join our advanced AI engineering team. This role will focus on building intelligent agents, integrating large language models, and developing scalable, serverless cloud-based applications. Key Responsibilities: Design and develop i
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Posted 3 hours ago

Senior DevSecOps Engineer

SAIC

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Arlington, Virginia, USA

Full-time

Job ID: 2506432 Location: ARLINGTON, VA, US Date Posted: 2025-06-06 Category: Software Subcategory: DevSecOps Schedule: Full-time Shift: Day Job Travel: Yes, 10 % of the Time Minimum Clearance Required: Interim Top Secret Clearance Level Must Be Able to Obtain: Top Secret Potential for Remote Work: Yes Description SAIC is seeking an experienced DevSecOps Engineer in Arlington, VA to support our United States Air Force customer in both development and engineering practice, and site rel
Posted 46 days ago | Updated 1 hour ago

Principal Software Engineer, Connected Warfare

Aduril Industries

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Washington, District of Columbia, USA

Full-time

Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced technology. By bringing the expertise, technology, and business model of the 21st century's most innovative companies to the defense industry, Anduril is changing how military systems are designed, built and sold. Anduril's family of systems is powered by Lattice OS, an AI-powered operating system that turns thousands of data streams into a realtime, 3D command and c
Posted 60+ days ago | Updated 3 hours ago

Sr. Cybersecurity Engineer - Endpoint Security

Visa Inc.

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Ashburn, Virginia, USA

Full-time

Company Description Visa is a world leader in payments and technology, with over 259 billion payments transactions flowing safely between consumers, merchants, financial institutions, and government entities in more than 200 countries and territories each year. Our mission is to connect the world through the most innovative, convenient, reliable, and secure payments network, enabling individuals, businesses, and economies to thrive while driven by a common purpose - to uplift everyone, everywhe
Posted 4 days ago | Updated 3 hours ago

Salesforce Developer

Tranzeal, Inc.

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Remote

Contract

Job Title: Senior Salesforce DeveloperLocation: Denver, CO / RemoteDuration: 6 months (Contract to hire role) GENERAL PURPOSE OF THE JOB The Senior Salesforce Developer at client is a technical leader and subject matter expert responsible for the full lifecycle of Salesforce development from architectural design to hands-on implementation. This role combines deep technical expertise with strategic collaboration, translating complex business requirements into scalable, high-quality solutions. As
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Posted 6 days ago

Staff Software Engineer

Circles Inc.

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Remote or San Francisco, California, USA

Full-time

Circle is a financial technology company at the epicenter of the emerging internet of money, where value can finally travel like other digital data - globally, nearly instantly and less expensively than legacy settlement systems. This ground-breaking new internet layer opens up previously unimaginable possibilities for payments, commerce and markets that can help raise global economic prosperity and enhance inclusion. Our infrastructure - including USDC, a blockchain-based dollar - helps busines
Posted 46 days ago | Updated 3 hours ago

Senior Software Engineer

Circles Inc.

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Remote or San Francisco, California, USA

Full-time

Circle is a financial technology company at the epicenter of the emerging internet of money, where value can finally travel like other digital data - globally, nearly instantly and less expensively than legacy settlement systems. This ground-breaking new internet layer opens up previously unimaginable possibilities for payments, commerce and markets that can help raise global economic prosperity and enhance inclusion. Our infrastructure - including USDC, a blockchain-based dollar - helps busines
Posted 46 days ago | Updated 3 hours ago

Network Engineer

CompQsoft,Inc .

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Washington, District of Columbia, USA

Full-time

CompQsoft is seeking a Senior Network Engineer to join our team of qualified, diverse individuals at Pentagon for the DISA program. Job Description: Outstanding mathematics and IT abilities - Configuring and installing various network devices and services -Monitoring network performance and resource utilization, trending, capacity planning -Use of current and emergent network design principles and protocols -Experience with network virtualization technologies -Experience with multi-tenant networ
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Posted 60+ days ago | Updated 2 days ago

Principal Engineer, CoCounsel Application

Thomson Reuters U.S. Inc.

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Remote or Eagan, Minnesota, USA

Full-time

Principal Engineer, CoCounsel Application Want to shape the future of AI in legal practice? Join Thomson Reuters as a Principal Engineer and drive innovation for CoCounsel, the leading AI Assistant for legal professionals. At Thomson Reuters, we're revolutionizing legal work through our CoCounsel Platform. As Principal Engineer for CoCounsel Application, you'll partner with the Sr. Director for CoCounsel Application to define and execute the technical vision for our generative AI products, ensur
Posted 2 days ago | Updated 3 hours ago

AI Engineer

Biztec Global LLC

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Remote

Contract

Role: AI Engineer Location: Remote Contract 3 experienced engineers (likely senior-level) to contribute to AI-focused backend development. The ideal candidates should: Must Have: 7+ years of development experience, especially in PythonFamiliarity with Flask (for building APIs), PostgreSQL, Redis, and Google Cloud (Google Cloud Platform)Experience (or willingness to ramp up) with modern AI/ML tools, including:Vertex AIGemini API (Google s large language model)Agentic workflows (AI agents that ca
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Posted 5 days ago | Updated 5 days ago

Senior DevOps Developer

ManTech

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Chantilly, Virginia, USA

Full-time

ManTech seeks a motivated, career and customer-oriented Senior DevOps Developer to join our team in Chantilly, VA or Denver, CO. Responsibilities include but are not limited to:Develops ServiceNow solutions and enhancements using core platform capabilitiesDevelops the applications including configuration, report development and data migration, where applicableIdentifies and implements best-practice solutions to address client requirementsPerforms unit-testing and resolves code defectsMigrates co
Posted 60+ days ago | Updated 2 hours ago

Senior DevOps Developer

ManTech

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Chantilly, Virginia, USA

Full-time

ManTech seeks a motivated, career and customer-oriented Senior DevOps Developer to join our team in Denver, CO or Chantilly, VA. Responsibilities include but are not limited to:Develops the applications including configuration, report development and data migration, where applicableIdentifies and implements best-practice solutions to address client requirementsPerforms custom development and 3rd party integrationsPerforms unit-testing and resolves code defectsMigrates code changes to the product
Posted 60+ days ago | Updated 2 hours ago

ServiceNow Engineer

Galon Solution Inc

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Reston, Virginia, USA

Contract

Job Title: ServiceNow Engineer Location: Reston, VA or Plano (Dallas), TX Hybrid Position Type: W-2 Contract Duration: 12 months (with potential to extend) Job Description Our client is seeking a skilled and experienced ServiceNow Engineer to join their team. In this role, you will leverage your expertise in the ServiceNow platform to design, develop, and implement solutions that meet business needs. This position offers the opportunity to work on a dynamic, innovative team and contribute to tra
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Posted 49 days ago | Updated 7 days ago

Senior CNO Software Engineer - OS, Hypervisor, UEFI/BIOS Specialist

Draper

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Remote or Reston, Virginia, 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
Posted 60+ days ago | Updated 3 hours ago

Remote - Mid Level Software Engineer

ConsultNet, LLC

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Remote or St. George, Utah, USA

Full-time

Mid-Level Software Engineer Remote Pay Range: $50.00 - $70.00per hr / Salary Target: $115K - $145K Job Description: We are seeking a skilled Mid-Level Software Engineer to help build and support modern web applications and services. You will work in a collaborative environment alongside other developers and stakeholders to deliver performant, maintainable, and scalable software solutions. This role requires hands-on coding across a diverse technology stack and the ability to take initiative
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Posted 3 hours ago

Senior Software Engineer/Java Backend Developer

Marici Solutions

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Remote

Full-time

Role: Senior Software Engineer/Java Backend Developer Location: Remote (EST)Skills: Scala,TypeScript, AWS, Kubernetes, Microservices, DatadogFull Time We are seeking a highly skilled and motivated Senior Software Engineer to join our dynamic engineering team. In this role, you will be responsible for designing, developing, and deploying scalable and efficient software solutions using Scala or Java stacks, and TypeScript. You will work with cutting-edge technologies in cloud computing, containeri
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Posted 4 hours ago

Staff Software Gen AI Engineer

ServiceNow, Inc.

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Remote or West Palm Beach, Florida, USA

Full-time

Company Description It all started in sunny San Diego, California in 2004 when a visionary engineer, Fred Luddy, saw the potential to transform how we work. Fast forward to today - ServiceNow stands as a global market leader, bringing innovative AI-enhanced technology to over 8,100 customers, including 85% of the Fortune 500 . Our intelligent cloud-based platform seamlessly connects people, systems, and processes to empower organizations to find smarter, faster, and better ways to work. But thi
Posted 30 days ago | Updated 3 hours ago