Engineer I Jobs in Virginia

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6,601 - 6,620 of 7,535 Jobs

Database Engineers with PostgreSQL and Ruby

E-Solutions, Inc.

•

California, USA

Third Party

Hi Professionals, Title: Database Engineers with strong expertise in PostgreSQL and a working knowledge of Ruby Location: Remote Duration: Long Term JD: Skills: - Mandatory skills Software 10+ to 12+ years of experience in database engineering or administration. Strong hands-on experience with PostgreSQL, including: Table refactoring Complex joins Query optimization and performance tuning Basic experience with Ruby programming and integration with databases. Solid understanding of relation
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Posted 12 days ago | Updated 2 days ago

QlikView Developer, TS/SCI with Polygraph

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: Systems Engineering Job Qualifications: Skills: Dashboard Reporting, QlikView, Visualizations Certifications: None Experience: 5 + years of related experience ship Required: Yes Job Description: GDIT is seeking a skilled QlikView Developer to design, develop, and maintain QlikView a
Posted 12 days ago | Updated 19 hours ago

Mainframe Developer / IDMS - Remote

Federal Soft Systems Inc.

•

Remote

Contract, Third Party

Mainframe Developer 100% Remote Key Responsibilities: Analyze and document data system logic by interpreting COBOL programs, JCL, ADSO/IDMS programs, Bachman diagrams, and CICS definitions. Extract and translate business and functional rules embedded within mainframe programs and third-party utilities. Work closely with business teams to map how legacy systems support current federal and state requirements. Maintain legacy systems while supporting modernization and system migration initiatives
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Posted 12 days ago

Python Developer V

Quantum Vision LLC

•

Reston, Virginia, USA

Full-time, Contract, Third Party

Python Developer V (5+ years) Hybrid to Reston, VA Contract Interview video (1st round) and in-person (2nd round) Required: At least three years python coding experience (possibly willing to interview candidates with less experience if they have a portfolio of python code that we can review) Demonstrable experience with data analysis packages: Pandas, numpy, seaborn, matplotlib Demonstrable experience with two or more ML packages: scikit-learn, XGBoost, Keras, Tensorflow Demonstrable exper
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Posted 40 days ago | Updated 6 days ago

Python Developer IV

Quantum Vision LLC

•

Reston, Virginia, USA

Full-time, Contract, Third Party

Python Developer IV (3+ years) Hybrid to Reston, VA Contract Interview video (1st round) and in-person (2nd round) Required: At least three years python coding experience (possibly willing to interview candidates with less experience if they have a portfolio of python code that we can review) Demonstrable experience with data analysis packages: Pandas, numpy, seaborn, matplotlib Demonstrable experience with two or more ML packages: scikit-learn, XGBoost, Keras, Tensorflow Demonstrable expe
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Posted 40 days ago | Updated 6 days ago

Guidewire Integration Developer- Contractor

SOHO Square Solutions

•

Remote or US

Contract, Third Party

RESPONSIBILITIES Design, develop, and maintain integrations between Guidewire applications and external systems using Gosu, Java, and middleware tools (e.g., MuleSoft) to ensure seamless data flow Work closely with business analysts teams to gather and refine requirements, delivering scalable and effective solutions that meet business needs Troubleshoot and resolve production issues in a timely manner, minimizing downtime and ensuring system reliability Participate in code reviews, ensuring adhe
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Posted 13 days ago | Updated 9 hours ago

Mainframe z/OS System Programmer

Stanley David and Associates

•

Remote

Full-time

Experience in any 2 or more of below upgrades Z/os Version upgrade to z/OS v2.4 / v2.5 / v3.1 Omegamon Suite product upgrade IBM TWS scheduling tool upgrade IBM System Automation upgrade IBM Tivoli & Netview upgrade Knowledge and experience in support for a complex Mainframe Environment Knowledge and experience in support for Mainframe migrations and LPAR/MIPS management Experience in Mainframe backup to and restore from tape Knowledge and Experience in Mainframe datacenter migration and des
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Posted 13 days ago

Business Intelligence (BI) Developer - Genesys

JSR Tech Consulting

•

Remote

Contract

Location: Newark (hybrid) preferred. Open to remote for the right person. Payrate 60 - 75 per hour Job Description: Level of Experience: 3-5 years BI developer/ Reporting Analyst needed to work with Genesys IVR developers to understand how they are tracking the customer journey in the IVR flow to ensure the necessary data points are tracked in the appropriate parts of the flow to ensure that we can later extract the data to understand if the IVR is providing an efficient experience to the caller
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Posted 13 days ago | Updated 4 hours ago

DevOps Engineer-W2- Local to VA

Lorvenk Technologies LLC

•

Reston, Virginia, USA

Full-time

Role: DevOps Engineer Location : On-Site(Reston, VA) Exp:10+ Years Duration: 10 + Months Contract: W2 Only Interview: F2F(Final Round) Required Skills: Develop and maintain terraform modules in Terraform Enterprise Private Module Registry (PMR) to automate infrastructure provisioning and management.Create and enforce Sentinel policies to ensure compliance and governance in infrastructure deployments. Terraform Enterprise module and Sentinel Policy development.Proficient in HashiCorp Configurati
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Posted 2 days ago

ServiceNow Developer

Judge Group, Inc.

•

Reston, Virginia, USA

Contract

Location: Reston, VA Salary: Negotiable Description: Top Fed Gov solution provider Position #1: Servicenow Developer Position #2: Salesforce Architect Clearance requirements: Current Top Secret with SCI Servicenow Architect job description 5+ years of ServiceNow solution architecture from a development background Minimum of 5 years of experience with common web technologies and networking (e.g. XML, HTML, AJAX, CSS, HTTP, TCP/IP, etc.) Understanding of the key technologies relevant to the
Posted 60+ days ago | Updated 6 hours ago

Software Developer II - Pathology Informatics

Cleveland Clinic

•

Remote or Cleveland, Ohio, USA

Full-time

At Cleveland Clinic Health System, we believe in a better future for healthcare. And each of us is responsible for honoring our commitment to excellence, pushing the boundaries and transforming the patient experience, every day. We all have the power to help, heal and change lives - beginning with our own. That's the power of the Cleveland Clinic Health System team, and The Power of Every One. Job Title Software Developer II - Pathology Informatics Location Cleveland Facility Remote Location D
Posted 13 days ago | Updated 9 hours ago

Mainframe z/OS System Programmer

U-Haul International, Inc

•

Remote or Phoenix, Arizona, USA

Full-time

Location: 2727 N Central Ave, Phoenix, Arizona 85004 United States of America U-Haul is searching for a Mainframe z/OS System Programmer to join our development team! Become part of a stable and continually growing IT organization. Job Duties: Act as support and domain expert for z/OS operating system and system components; provide direct technical support as needed in the planning, coordination, installation, implementation and testing of releases, upgrades, or changes to z/OS operating syste
Posted 13 days ago | Updated 9 hours ago

Senior Appian Developer- Remote

ICF

•

Remote or Reston, Virginia, USA

Full-time

*We are open to supporting 100% remote work anywhere within the US* ICF's Digital Modernization division is a rapidly growing, entrepreneurial, technology department, seeking a Lead Appian Developer to support upcoming needs with our federal customers. Our Digital Modernization division is an information technology and management consulting department that offers integrated, strategic solutions to its public and private-sector clients. ICF has the expertise, agility, and commitment to design,
Posted 13 days ago | Updated 9 hours ago

Sr. Java Developer (W2)

P2PSoftTek Inc

•

Richmond, Virginia, USA

Contract

Preference will be given to local candidatesPosition: Sr. Java Developer (W2 role) Location: (Day-1 Onsite) Duration: Long-Term Job Description: Must have 8 to 10 years of experience in Java along with backend services using Java 11+, Spring Boot, and RESTful APIsBuild scalable microservices deployed in AWS, Kubernetes, or DockerIntegrate with databases (e.g., PostgreSQL, Oracle, MongoDB) using JPA/HibernateImplement unit and integration tests using JUnit, Mockito, or TestNGCollaborate with Dev
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Posted 14 days ago | Updated 14 days ago

Senior Mulesoft Developer

Idexcel Inc.

•

Remote

Contract

IDEXCEL client is looking for Job Title: Senior Mulesoft Developer @ Remote Job Title: Senior Mulesoft Developer Location: Hybrid Bloomington-Remote PII meeting required (EST OR CST) Duration: 12+ Months Qualifications: Experience developing with MuleSoft Anypoint Platform, designing, developing, and managing MuleSoft APIs and integrations for enterprise systems, deploying MuleSoft applications to production environments, and writing scripts to manage/move/schedule files in accordance with Mule
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Posted 41 days ago | Updated 12 days ago

QUALITY ENGINEER | COLUMBUS, OH (REMOTE) CANDIDATE MUST BE LOCAL

Columbus Technology Solutions

•

Remote or Columbus, Ohio, USA

Contract

JOB TITLE: QUALITY ENGINEER JOB DURATION: 8-12 MONTHS JOB LOCATION: COLUMBUS, OH (REMOTE) CANDIDATE MUST BE LOCAL EXPERIENCE: 8+ YEARS VISA: , GC-EAD - CAN APPLY. - (NO H1B) Overview: The Quality Engineer plays a critical role in ensuring the reliability and quality of IT systems and software solutions. This role demands a strong understanding of business processes, underlying technologies, and system integrations. The ideal candidate must be able to analyze how data flows across systems,
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Posted 3 days ago

Geospatial Programmer (TS/SCI with Poly)

Maxar Technologies

•

McLean, Virginia, USA

Full-time

Please review the job details below. Do you like applying geospatial tradecraft and developing Python code in direct support of the security of our Nation? Our team is looking to for a Geospatial Programmer to support an analytics group doing geospatial R&D projects. Life with Us : Project : We support a US Government office who has tasked us with processing Geospatial information and developing custom code to enhance situational awareness and support planning. We've been assisting them in th
Posted 14 days ago | Updated 7 hours ago

Senior Site Reliability Engineer

Circles Inc.

•

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 52 days ago | Updated 9 hours ago

Devops Engineer

Electronic Consulting Services, Inc (ECS Federal)

•

Quantico, Virginia, USA

Full-time

Job Description ECS is seeking a DevOps Engineer to work in Quantico, VA . Please Note: This position is contingent upon additional funding. ECS is seeking an experienced DevOps Engineer to supporting cutting-edge technology for law enforcement and scientific organizations. The DevOps Engineer will be responsible for the design, deployment, testing, certification, operations, patching, addressing interoperability issues, of DevSecOps infrastructure tools, including all operating systems, sup
Posted 16 days ago | Updated 6 hours ago

SAP Principal ABAP Developer

RTX Corporation

•

Remote or Connecticut, USA

Full-time

Date Posted: 2025-07-07 Country: United States of America Location: UTCT1: Corp - CT - Remote Remote Location, Remote City, CT, 06101 USA Position Role Type: Remote U.S. Citizen, U.S. Person, or Immigration Status Requirements: Security Clearance: None/Not Required RTX Corporation is an Aerospace and Defense company that provides advanced systems and services for commercial, military and government customers worldwide. It comprises three industry-leading businesses - Collins Aerospace Systems
Posted 15 days ago | Updated 9 hours ago