ARIS Jobs in District of Columbia

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221 - 240 of 1,568 Jobs

Senior Systems Engineer, Global Lodging Products

Marriott International

•

Bethesda, Maryland, USA

Full-time

Job Description JOB SUMMARY Marriott International is seeking a highly engaged and motivated Senior Systems Engineer to join a high-performing and nimble application development team. The Senior Engineer will be responsible for designing, developing, and implementing enterprise-level web applications using React, TypeScript, and Node.js in an ecosystem that includes databases, content and document management systems, AI-powered NLP search engine, and the AWS suite of services. This individual
Posted 59 days ago | Updated 2 hours ago

CoPilot Solution Engineer

Stefanini

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Remote or Washington, District of Columbia, USA

Contract

Stefanini Group is looking for aa CoPilot Solutions Engineer for a globally recognized company! For interested applicants, click the apply button or you may reach out Alfher Hidalgo at / for faster processing. Thank you! Job Summary: The CoPilot Solution Engineer acts as a bridge between the advanced capabilities of AI tools like CoPilot and the practical business needs of an organization, requiring a multifaceted skill set to succeed. This role provides consultancy to Business teams and End Use
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Posted 49 days ago | Updated moments ago

Python Developer

CCS Global Tech

•

Herndon, Virginia, USA

Full-time

CCS Global Tech is a rapidly growing Information Technology company with a diverse portfolio of technology products and services and a large network of industry partnerships. With over 22 years of being a successful business with a global talent pool and presence, CCS is a certified Microsoft Gold Partner and specializes in delivering expert Microsoft based solutions for technical and business needs. We have been recognized by Inc. 500 Magazine as one of the fastest growing small companies in th
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Posted 1 day ago | Updated 1 day ago

Associate Director of Data Warehouse & Data Architect

Virginia Jobs

•

Fairfax, Virginia, USA

Full-time

Title: Associate Director of Data Warehouse & Data Architect Agency: Northern VA Community College Location: Fairfax County - 059 FLSA: Exempt Hiring Range: Commensurate with Experience ( Up to $130,000/yr) Full Time or Part Time: Full Time Additional Detail Job Description: General Description: The Associate Director of Data Warehouse & Data Architect will maintain the existing ETLs for all production dashboards and projects, and will lead the expansion and overall life cycle management of NO
Posted 13 hours ago | Updated 2 hours ago

System Engineer - Department of Defense

Esri

•

Vienna, Virginia, USA

Full-time

Overview In this position, you will implement advanced ArcGIS deployments, analyze and solve technical problems, and optimize performance and organization. You will consult with end users on advanced enterprise deployment, architecture, and integration topics. This team supports the Department of Defense and Intelligence Community clients. You will be part of a talented cross-functional team of dynamic and passionate engineers to deliver capabilities that enable our customers to make a differe
Posted 10 days ago | Updated 2 hours ago

Infrastructure Engineer - Software Engineering - Advisor

Fannie Mae

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Remote or Reston, Virginia, USA

Full-time

At Fannie Mae, the inspiring work we do helps make a home a possibility for millions of homeowners and renters. Every day offers compelling opportunities to impact the future of the housing industry while being part of a collaborative team thriving in an energizing environment. Here, you will grow your career and help create access toaffordable housing finance. Job Description As a valued contributor to our team, you will design, produce, test, or implement software, technology, or processes a
Posted 7 hours ago

Senior Full Stack Developer

Smart Synergies

•

Reston, Virginia, USA

Contract

Job Summary We are seeking a motivated and talented Senior Full Stack Software Developer to join our dynamic team. This role offers an excellent opportunity to work on exciting projects and grow your skills in a collaborative environment. JOB RESPONSIBILITIES INCLUDE: Works as part of the software development team to develop and debug web and mobile applications Assists in analyzing, maintaining, and implementing software applications. Learns the Corporate Software Development Methodology Framew
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Posted 35 days ago | Updated 21 hours ago

Data Intelligence - Engineer, Data Sr

Lumen Solutions Group Inc.

•

Remote or Reston, Virginia, USA

Contract

About us: Lumen Solutions Group Inc., a dynamic small and minority-owned, Disadvantaged Business Enterprise headquartered in Florida, USA. As a leading consulting services and solutions provider, we focus on IT Staffing, Business/IT Strategy, Business Process Blueprints, Enterprise Architecture, Enterprise Transformation for our clients. Our client base includes Fortune 500, Government, non-profit and emerging growth companies. Job Description: PURPOSE: The Senior Data Engineer is responsible fo
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Posted 7 hours ago | Updated moments ago

C++ Expert-Tech Lead (TS/SCI)

My IT LLC

•

Reston, Virginia, USA

Full-time

Job Title: C++ Expert - Tech Lead (TS/SCI) Location: Reston, VA (Onsite) Type: FTE Exp. Level: 10-12 yearsJob Summary:Our end-client is seeking a seasoned Technical Lead with deep, hands-on expertise in C++ development to lead mission-critical systems engineering and software development efforts within the Intelligence Community. The ideal candidate will have extensive experience in real-time systems, embedded software, and defense or aerospace domains. A Tech Lead to guide product direct
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Posted 18 days ago | Updated moments ago

Oracle HCM Cloud Technical

SolutionIT, Inc.

•

Ashburn, Virginia, USA

Full-time, Contract, Third Party

Solution IT Inc. is looking for an Oracle HCM Cloud Technical for one of its clients in Ashburn, Virginia (Hybrid). Job Title: Oracle HCM Cloud Technical Summary: We are seeking a highly skilled Oracle HCM Technical Developer. The ideal candidate will have proven hands-on experience developing custom extensions within the Oracle HCM Cloud environment using the PaaS platform, reports using Oracle HCM Cloud's reporting tools such as FDI,OTBI, BIP and SplashBI. This role requires a strong backgro
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Posted 15 days ago | Updated 7 hours ago

Software Application Developer

Johns Hopkins University AppliedPhysicsLaboratory

•

Laurel, Maryland, USA

Full-time

Description Are you an emerging Information Technology professional with experience supporting Human Resources (HR), and a passion for solving technical challenges, learning new skills and collaborating across teams to build innovative technical solutions? If so, we'd love to have you join our team at APL! We're seeking a Software Application Developer with a foundational understanding of Software Development and Support. This role offers a phenomenal opportunity to grow your skills in applic
Posted 49 days ago | Updated 2 hours ago

Dataflow System Engineer, Senior

BOOZ, ALLEN & HAMILTON, INC.

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Columbia, Maryland, USA

Full-time

Dataflow System Engineer, Senior The Opportunity: Are you looking for an opportunity to combine your technical skills with big picture thinking to make an impact on national security? You understand your customer's environment and how to develop the right solutions for their mission. Your ability to translate real-world needs into technical specifications makes you an integral part of delivering a customer-focused engineering solution. As a Dataflow System Engineer on our team, you have the ch
Posted 16 days ago | Updated 13 hours ago

DevOps Engineer

CCS Global Tech

•

Herndon, Virginia, USA

Full-time

CCS Global Tech is a rapidly growing Information Technology company with a diverse portfolio of technology products and services and a large network of industry partnerships. With over 22 years of being a successful business with a global talent pool and presence, CCS is a certified Microsoft Gold Partner and specializes in delivering expert Microsoft based solutions for technical and business needs. We have been recognized by Inc. 500 Magazine as one of the fastest growing small companies in th
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Posted 1 day ago | Updated 1 day ago

Software Engineer - Backend (TS/SCI with Poly Required)

General Dynamics Information Technology

•

Chantilly, Virginia, USA

Full-time

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: ETL, Node.js, NoSQL Databases, Python (Programming Language) Certifications: None Experience: 5 + years of related experience ship Required: Yes Job Description: Software Engineer - Backend Deliver simple solutions to complex proble
Posted 23 hours ago

Junior Cybersecurity Reporting & Automation Developer

Evolver Federal

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Springfield, Virginia, USA

Full-time

Evolver Federal is seeking a Junior Cybersecurity Reporting & Automation Developer experience to support its Federal client in Springfield, VA in building and maintaining workflows and supporting its business processes using ServiceNow and leading the automation of workflows supporting cybersecurity governance, risk, and compliance processes using tools such as Power BI, Tableau and Splunk. The Analyst will also support the client in processing FISMA inventory change requests using ServiceNow an
Posted 11 days ago | Updated 10 hours ago

Data Scientist

SAIC

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Chantilly, Virginia, USA

Full-time

Job ID: 2506660 Location: CHANTILLY, VA, US Date Posted: 2025-07-28 Category: Information Technology Subcategory: Data Scientist Schedule: Full-time Shift: Day Job Travel: No Minimum Clearance Required: TS/SCI with Poly Clearance Level Must Be Able to Obtain: None Potential for Remote Work: No Description SAIC is seeking a Data Scientist to be part of a creative internal team to provide data science expertise supporting a growing and diverse Sponsor mission set. The candidate will bri
Posted 60+ days ago | Updated 11 hours ago

Senior Java Backend Developer

PETADATA

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McLean, Virginia, USA

Full-time, Third Party, Contract

Position: Senior Java Backend Developer Location: McLean, VA (Onsite) Work Type: C2C Experience: 10+ Years PETADATA is seeking a seasoned Senior Java Backend Developer with over 10 years of experience in designing and building robust, scalable, and secure backend systems. The ideal candidate will bring deep expertise in Java, particularly with frameworks like Spring Boot, and have strong experience in microservices architecture, API development, and enterprise-grade application development.
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Posted 1 day ago | Updated 1 day ago

Gen ai Engineer

Pyramid Consulting, Inc.

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Washington, District of Columbia, USA

Contract

Immediate need for a talented Gen ai Engineer. This is a 12+months contract opportunity with long-term potential and is located in Washington , DC(Onsite). Please review the job description below and contact me ASAP if you are interested. Job ID: 25-60665 Pay Range: $48 - $50/hour. Employee benefits include, but are not limited to, health insurance (medical, dental, vision), 401(k) plan, and paid sick leave (depending on work location). Key Responsibilities: Design methods, tools, and infrastru
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Posted 14 days ago

Data Engineer, Senior

BOOZ, ALLEN & HAMILTON, INC.

•

Arlington, Virginia, USA

Full-time

Data Engineer, Senior The Opportunity: As AI and advanced analytics shift from research to operational deployment, the role of robust, flexible, and secure data infrastructure becomes mission-critical. You know that enabling real-world AI means solving hard data engineering problems-integrating graph databases, geospatial sources, real-time sensor data, and AI-native formats across cloud and edge environments. We need a data engineer with the depth and range to lead this kind of integration. A
Posted 16 days ago | Updated 7 hours ago

Senior Software Engineer (Full Stack AI)

Electronic Consulting Services, Inc (ECS Federal)

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Arlington, Virginia, USA

Full-time

Job Description ECS is seeking a Senior Software Engineer (Full Stack AI) to work remotely . Please Note: This position is contingent upon additional funding. ECS is seeking a Senior Software Engineer - Full Stack AI Developer to join our team of technical experts supporting the U.S. Department of Homeland Security (DHS) Headquarters, Chief Technology Officer Directorate (CTOD), Artificial Intelligence and Emerging Technology (AI/ET) initiative. This team works with a federal workforce staf
Posted 12 days ago | Updated 10 hours ago