computer science Jobs in reston, va

Refine Results
101 - 120 of 4,194 Jobs

Python Developer - AI, Gen AI - ZL

SES

•

Herndon, Virginia, USA

Full-time

Python Developer with AI Experience - Sagemaker, Gen AI Top 7 Technical Skills: Python Gen AI SQL AWS Data Services LLM ML Sagemaker Top 2 Soft Skills: Confidence in Communication skills for Teamwork and sharing Stand alone to get work done, Independent Job Description: Experience: 8+ years overall in Software Engineering disciplines, preferably in the financial services industry 2-3 years of experience in AI/ML engineering roles Strong programming skills in Python, SQL and experience with AWS.
Easy Apply
Posted 4 days ago

Informatica IICS Developer With DataFlux - Onsite (Mclean, VA)

Sage IT Inc

•

McLean, Virginia, USA

Part-time, Contract, Third Party

Informatica IICS Developer at McLean, VA (Onsite) Onsite/ 5days Exp: 12+ Years Description: The Informatica IICS Developer will be responsible for designing, developing, and implementing data integration solutions using Informatica Intelligent Cloud Services (IICS). This role requires expertise in ETL processes, data transformation, and integration workflows to ensure efficient data management and delivery. Responsibilities: Design and develop data integration workflows, mappings, and transfor
Easy Apply
Posted 11 days ago | Updated 10 hours ago

Data Scientist

ManTech

•

Chantilly, Virginia, USA

Full-time

ManTech seeks a motivated, career and customer-oriented Data Scientist to join our Data and AI Practice onsite in Chantilly and/or Herndon, VA. You will be a part of a dynamic, cross-functional team focused on transforming how Government clients extract insights from data to achieve critical mission objectives. You will be providing support in the analysis, design, implementation, and optimization of complex, enterprise-wide, cloud-based data science and analytics solutions that align with missi
Posted 40 days ago | Updated 5 hours ago

Cyber Security Assessor - Expert

Guidehouse

•

Reston, Virginia, USA

Full-time

Job Family: Technology Consulting Travel Required: Up to 25% Clearance Required: Active Top Secret SCI with Polygraph What You Will Do: Guidehouse has an exciting opportunity in our Defense and Security Segment, in support of a DoD/ Intelligence community client. Responsibilities include: Analyzing and defining security requirements for applications and systems across all technology layersGathering and organizing technical information about an organization's mission goals and needs, existing
Posted 21 hours ago | Updated 21 hours ago

Cyber Security Assessor - Expert

Guidehouse

•

Reston, Virginia, USA

Full-time

Job Family: Technology Consulting Travel Required: Up to 25% Clearance Required: Active Top Secret SCI with Polygraph What You Will Do: Guidehouse has an exciting opportunity in our Defense and Security Segment, in support of a DoD/ Intelligence community client. Responsibilities include: Analyzing and defining security requirements for applications and systems across all technology layersGathering and organizing technical information about an organization's mission goals and needs, existing
Posted 23 hours ago

Cloud Engineer - Clearance Required

LMI Government Consulting (Logistics Management In

•

Fort Belvoir, Virginia, USA

Contract

Overview LMI is seeking a Cloud Engineer (AWS) to support activities for a United States Army client developing Cloud Modernization effort for Force Management Capabilities. Responsibilities Design 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 software functions smoothly across various programs and platforms, including mobile syst
Posted 26 days ago | Updated 4 hours ago

Database Developer II

American Systems Corporation

•

McLean, 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 Design, develop, and maintain relational databases.Write and optimize SQL queries for data retrieval and manipulation.Collaborate with other developers to ensure data integrity and consistency.Participate in cod
Posted 45 days ago | Updated 8 hours ago

Lead Data Scientist

ManTech

•

Chantilly, Virginia, USA

Full-time

ManTech seeks a motivated, career and customer-oriented Lead Data Scientist to join our Data and AI Practice onsite in Chantilly and/or Herndon, VA. You will be a key member of a dynamic, cross-functional team focused on transforming how Government clients extract insights from data to achieve critical mission objectives. This leadership role involves guiding a team and collaborating with others to implement this transformative process. You will be responsible for providing expert guidance and s
Posted 40 days ago | Updated 5 hours ago

Director, Technical Program Management

Capital One

•

McLean, Virginia, USA

Full-time

Director, Technical Program Management As the Director of Technical Program Management in Capital One's IFX (Intelligent Foundations and Experiences) division, you'll spearhead strategic initiatives to enhance data management, drive innovation, and optimize operational efficiencies. Your role entails overseeing complex technical programs, aligning cross-functional teams, and ensuring the successful delivery of data-driven solutions. You'll collaborate closely with senior leadership, leverage yo
Posted 23 hours ago | Updated 22 hours ago

Power Platform Developer

Mindlance

•

Reston, Virginia, USA

Third Party, Contract

Title: Power Platform Developer Location: Reston, VA (Hybrid) Duration: 12 months Interview Mode: Onsite Position Overview: We are seeking a skilled Power Platform Developer to join our team. The ideal candidate will have extensive experience in developing solutions using Microsoft Power Platform tools, including Power Apps, Power Automate, and Power BI. This role involves designing, developing, and implementing custom business applications and workflows to enhance productivity and streamline op
Easy Apply
Posted 13 days ago | Updated 4 days ago

Deputy Chief Engineer

Aduril Industries

•

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 2 days ago | Updated 7 hours ago

Lead AI Engineer

Capital One

•

McLean, Virginia, USA

Full-time

Lead AI Engineer Overview: At Capital One, we are creating responsible and reliable AI systems, changing banking for good. For years, Capital One has been an industry leader in using machine learning to create real-time, personalized customer experiences. Our investments in technology infrastructure and world-class talent - along with our deep experience in machine learning - position us to be at the forefront of enterprises leveraging AI. From informing customers about unusual charges to answ
Posted 22 hours ago | Updated 22 hours ago

IT Project Manager

Leidos

•

Chantilly, Virginia, USA

Full-time

Leidos is seeking an experienced Technical Project Manager (PM) to lead and track the development and implementation of complex, strategic initiatives across multiple service teams. This role requires strong project management skills and the technical acumen to understand and coordinate system-level functions. The successful candidate will ensure alignment with strategic goals, manage dependencies, and support execution from planning through delivery. Responsibilities Oversee and manage the lif
Posted 8 days ago | Updated 7 hours ago

ServiceNow Developer

Judge Group, Inc.

•

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 60+ days ago | Updated 4 hours ago

Cybersecurity Engineer

General Dynamics

•

Washington, District of Columbia, USA

Full-time

Type of Requisition: Pipeline Clearance Level Must Currently Possess: Interim Secret Clearance Level Must Be Able to Obtain: Interim Secret Public Trust/Other Required: None Job Family: Cyber Engineering Job Qualifications: Skills: Cybersecurity, Infrastructure Implementations, Problem Resolution Certifications: None Experience: 5 + years of related experience ship Required: Yes Job Description: Transform technology into opportunity as a Cybersecurity Engineer with GDIT. A career in ente
Posted 10 days ago | Updated 7 hours ago

Principal Associate, Ontology and Data Modeling- Retail Bank

Capital One

•

McLean, Virginia, USA

Full-time

Principal Associate, Ontology and Data Modeling- Retail Bank The role of the Principal Associate of Ontology and Data Modeling is to develop, implement, and maintain enterprise ontologies in support of Capital One's Data Strategy. The Principal Associate of Ontology and Data Modeling, as part of Retail Bank Product, will be responsible for working collaboratively across Capital One Lines of Business and Functions to develop domain ontologies in support of enterprise initiatives. The Principal A
Posted 23 hours ago | Updated 22 hours ago

Software Engineer - DevSecOps/Platforms Engineer

BOEING

•

Fairfax, Virginia, USA

Full-time

Job Description At Boeing, we innovate and collaborate to make the world a better place. We're committed to fostering an environment for every teammate that's welcoming, respectful and inclusive, with great opportunity for professional growth. Find your future with us. The Boeing Company is currently seeking an experienced, passionate and hands-on DevSecOps/Platforms Engineer, to join the Enterprise Software Verticals (ESV) organization located in Arlington, Virginia | North Charleston, South
Posted 20 hours ago | Updated 20 hours ago

Network Technician III

SAIC

•

Arlington, Virginia, USA

Full-time

Job ID: 2507469 Location: ARLINGTON, VA, US Date Posted: 2025-07-14 Category: Information Technology Subcategory: Network Technician Schedule: Full-time Shift: Day Job Travel: No Minimum Clearance Required: Top Secret Clearance Level Must Be Able to Obtain: None Potential for Remote Work: No Description Team SAIC is currently seeking a skilled Cable Technician responsible for the installation and maintenance of cabling and system hardware installs. This position is based in Arlington,
Posted 6 days ago | Updated 5 hours ago

Systems Engineer

PANGIAM a BigBear.ai Company

•

Laurel, Maryland, USA

Full-time

Overview BigBear.ai is seeking a Networking Engineer with experience in setting up network equipment, understands the networking environment and can translate that into Crypto equipment. What you will do Support client needs in networking engineer setting up network equipment and translating that into working on Crypto equipment What you need to have Clearance - Must possess and maintain an active TS/SCI with poly clearanceEducation -Bachelor's degree in System Engineering, Computer Science,
Posted 3 days ago | Updated 4 hours ago

Senior Network Engineer

Visa Inc.

•

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 19 days ago | Updated 7 hours ago