developer Jobs in arlington, va

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Python Developer

eSolutionsFirst, LLC

•

McLean, Virginia, USA

Contract

We currently have an exciting opportunity for a Senior Python Developer in Mclean, VA for one of our direct clients. Based on your background, I believe you could be a great fit for this role. Must Have Qualifications: Only W2 Candidates are eligible here. 5+ years of relatable hands-on experience as a Python DeveloperStrong expertise in OOPS concepts.Financial industry exp.Django/Flask/FastAPI, NumPyPandas and Relational Database, Unit TestingSupplier Vetting Questions 1) Please describe your d
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Posted 27 days ago

IT Developer - System Administrator

ALTA IT Services

•

Vienna, Virginia, USA

Full-time

Job Title: IT Developer - System Administrator Location: Vienna, VA Type: Contract Contractor Work Model: Remote Pay Rate: Open to Both C2C and W2 options Position Type: Multiyear Contract Description: Extensive Java Development Experience: Proven expertise in building scalable and maintainable backend systems using Java. Strong Spring Boot Proficiency: Hands-on experience developing microservices and RESTful APIs with Java and Spring Boot. Cloud Experience with Microsoft Azure: Familiarity
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Posted 26 days ago | Updated 11 hours ago

Maximo Developer

System One

•

Alexandria, Virginia, USA

Contract

Maximo Developer Location: Alexandria, Virginia TOP SECRET CLEARED Pay - $85 with NO Holidays/PTO/Vacation Type: Contract To Hire ALTA IT Services is seeking a Maximo Developer to serve as a Senior Developer. You will be responsible for the design, development, testing, deployment, and maintenance of IBM Maximo software solutions in support of user requirements and in compliance with department standards. Leverage industry-standard methodologies, including Agile and DevSecOps, to deliver scalabl
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Posted moments ago

AWS Java Technical Lead Developer

PETADATA

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McLean, Virginia, USA

Full-time, Contract, Third Party

Position: AWS Java Technical Lead Developer Location: Mc Lean, VA (Onsite) Experience: 12+ Years Work type: C2C only PETADATA hiring for AWS Java Technical Lead Developer position for one of their clients. Roles & Responsibilities: The ideal candidate must have experience in the design, execution, and maintenance of high large-scale Enterprise Application development with Java (preferably Java-8). Maintain good relationships with Business SMEs, and Product Owners to review the requirements
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Posted 1 day ago | Updated 23 hours ago

UI Developer (Angular with Java)

PETADATA

•

McLean, Virginia, USA

Full-time, Contract, Third Party

Position: UI Developer (Angular with Java) Location: McLean, VA (Onsite) Work Type: C2C Experience: 8+ Years PETADATA is seeking a UI Developer with over 8 years of experience in building dynamic, high-performing web applications using Angular and integrating them with Java-based backends. This role is ideal for developers who are passionate about delivering seamless user experiences and collaborating closely with cross-functional teams in an Agile environment. Roles & Responsibilities: Deve
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Posted 1 day ago | Updated 23 hours ago

ServiceNow/JIRA Developer

Delviom LLC

•

Springfield, Virginia, USA

Full-time

Position Summary: We are seeking a technically proficient and solution-oriented Service Now / JIRA Developer to support the development, automation, and enhancement of CLIENT s cyber security compliance and workflow management platforms. The ideal candidate will design and implement custom workflows, dashboards, integrations, and automation scripts in Service Now and JIRA to streamline RMF activities, POA&M tracking, audit responses, and reporting capabilities for cyber security programs. Key Re
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Posted 36 days ago | Updated 13 days ago

Senior Java Developer | McLean, VA | Onsite | In-Person Interview | Locals Only

New York Technology Partners

•

McLean, Virginia, USA

Contract

Job Title: Senior Java Developer Location: Onsite 8200 Jones Branch Dr, McLean, VA 22102 Schedule: Full-time, Onsite 5 Days a Week Job ID(s): 45982-1 / 45983-1 / 45984-1 Interview Process: Local Candidates Only Must attend In-Person Client Interview Radius Requirement: Candidates must reside within 40 miles (1 hour) of McLean, VA Duration: Long-term contract Note: Kindly refrain from applying for this position if you are not based in Virginia. Mandatory Skills (Must Appear on Resume): Core Java
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Posted 5 days ago | Updated 5 days ago

Windows Kernel Developer

Apex Systems

•

Arlington, Virginia, USA

Full-time

Job#: 2080769 Job Description: We are seeking a highly skilled Windows Kernel Developer to support a government client. This is a long-term opportunity with funding secured through the end of the year and a goal to extend through 2026. Responsibilities: Lead development of Windows-based tools, with a strong focus on kernel-level programming.Take full ownership of assigned tools-from initial concept discussions through Software Requirements Review (SRR), Architecture Review (AR), and final deliv
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Posted 4 days ago | Updated 3 hours ago

Python Developer

StoneGate-Technologies LLC

•

McLean, Virginia, USA

Contract

Job Overview: We are seeking a skilled Python Developer with strong ETL and data manipulation experience. The ideal candidate will have a solid background in working with large datasets using Pandas, NumPy, and SQL, particularly in Data Lake environments. You will be responsible for building scalable data pipelines and ensuring data integrity through thorough testing and exception handling.Key Responsibilities: Develop efficient Python scripts for data extraction, transformation, and loading (ET
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Posted 4 days ago

Python FullStack Developer - w2 - McLean, VA - 12 Months Contract

Sun Radia

•

McLean, Virginia, USA

Contract

Python Fullstack Developer 12 Months Contract McLean, VA 5 Days Onsite work Development of microservices based on Python, Pyspark, AWS EKS, AWS Postgres for a data-oriented modernization project New System: Python and PySpark, AWS Postgres DB, Behave/Cucumber for automation, and Pytest Perform System, functional and data analysis on the current system and create technical/functional requirement documents. Current System: Informatica, SAS, AutoSys, DB2 Write automated tests using Behave/cucumbe
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Posted 17 days ago | Updated 15 days ago

CDM Splunk/Elastic Dashboard Developer

Delviom LLC

•

Springfield, Virginia, USA

Full-time

Job Title: Splunk and Elastic Dashboard Developer (Cybersecurity Metrics and Monitoring) Fulltime Spring Field, VA(Hybrid) Position Summary:We are seeking a talented and analytical Splunk and Elastic Dashboard Developer to support the development and maintenance of cybersecurity dashboards, alerts, and analytics for CLIENT s enterprise risk and compliance programs. This position plays a vital role in transforming raw cybersecurity data into actionable insights through the creation of visualizati
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Posted 41 days ago | Updated 1 day ago

Sr. Frontend Software Developer Advisor

General Dynamics

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Washington, District of Columbia, USA

Full-time

Type of Requisition: Pipeline Clearance Level Must Currently Possess: None Clearance Level Must Be Able to Obtain: None Public Trust/Other Required: Other Job Family: Software Development Job Qualifications: Skills: Cloud Applications, Design, Front-End Design, Front End Programming, Software Development Certifications: None Experience: 10 + years of related experience ship Required: No Job Description: Software Developer Sr Advisor Senior Software Frontend Developer General Dynamics In
Posted 1 day ago | Updated 3 hours ago

ServiceNow Developer/Administrator

InterSec Inc.

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Washington, District of Columbia, USA

Contract

OverviewWe are seeking a ServiceNow Developer/Administrator to architect, develop, and optimize ServiceNow solutions aligned with ITSM/ITOM best practices. This role demands a hands-on technologist with strong operational insight who can partner with stakeholders to deliver scalable workflows that reduce friction across IT services. Key ResponsibilitiesDesign and develop ServiceNow modules (ITSM, CMDB, Incident, Problem, Change, Request, Knowledge). Maintain and improve ServiceNow platform stabi
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Posted 5 days ago

SAP ABAP Developer (ECC Environment)

TekVivid

•

Washington, District of Columbia, USA

Contract, Third Party

Overview: As an ABAP Developer, you will be responsible for designing, developing, and maintaining custom applications within the SAP ECC landscape. This role requires strong expertise in ABAP programming and a deep understanding of key SAP modules including HR, FI, and MM. You ll work on both new development and optimization of existing code, with a focus on performance, scalability, and integration. Key Responsibilities: Develop custom reports, interfaces, conversions, enhancements, forms, an
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Posted 9 hours ago

ServiceNow Developer

Capgemini Government Solutions

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Washington, District of Columbia, USA

Full-time

Capgemini Government Solutions (CGS) LLC is seeking highly motivated and experienced mid-senior level ServiceNow Developer to join our team to support our government clients. You will have the chance to use and develop your skills, work with a driven and innovative team, engage with different collaborators, and strengthen CGS? capabilities. The successful applicant will have the opportunity to apply and grow their skillset, work with a motivated and entrepreneurial team, engage with a wide range
Posted 19 days ago | Updated 3 hours ago

Front-End Developer

Electronic Consulting Services, Inc (ECS Federal)

•

Fairfax, Virginia, USA

Full-time

Job Description ECS is seeking a Front-End Developer to work Remotely. We are currently seeking an organized, detailed oriented, and Front End Developer to join our team. This role will entail working closely with the client to understand needs and pain-points, and designing, configuring, and implementing technical solutions across a range of programming language, cloud platforms, and supporting infrastructure. Salary Range: $120,000 - $180,000 General Description of Benefits Responsibilities:
Posted 14 days ago | Updated 11 hours ago

.NET Developer -

Elegant Enterprise Wide Solutions

•

Washington, District of Columbia, USA

Full-time, Third Party

About this Position: Job Title: . Required Skills, Abilities: Strong skills developing application and backend services using C#, ASP.NET MVC, Web API, Java Script, jQuery, Node.js and CSS, Cloud AWS, SQL, GitHub Enterprise. Experience in automating tasks using scripted languages such as Bash, PowerShell, or Perl. Developing and maintaining web services; experience with MVC, WCF and Web APIs preferable. Experience designing and maintaining user interfaces (UI) with HTML, JavaScript, CSS; experi
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Posted 6 days ago | Updated 1 day ago

Power Apps Developer

LinTech Global Inc.

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Arlington, Virginia, USA

Full-time

Power Apps Developer LinTech Global Inc. is recruiting for a Power Apps Developer to support our contract at the USPSOIG in Arlington, VA. Position Overview: Develop PowerApps canvas and model driven apps Build Enterprise-level mobile solutions, utilizing best practices within Power Platform Community Use multiple OOTB Connectors with PowerApps and Flow, and preferably create custom connectors for PowerApps and Microsoft Flow Re-write and re-engineer custom legacy applications to PowerApps so
Posted 34 days ago | Updated 11 hours ago

Java Developer-Full Stack Senior

SOHO Square Solutions

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McLean, Virginia, USA

Third Party, Contract

Job Title: Information Technology - Developer-Full Stack Senior Location: Mclean, VA (Onsite) Duration: 3 to 4 Months NOTE: Locals only Must be available for in-person Job Description: Must have 5-7 years of experience. Responsibilities: Help team in migrating Spring Boot Java based microservices from OCP cluster to AWS EKS cluster Migrate JDK 1.8 services to JDK 17. Help the team in performance and stress testing. Participate in release process and documentation Basic Requirements: 5-7 years
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Posted 12 days ago | Updated 1 day ago

Front End Developer

Booz Allen Hamilton

•

McLean, Virginia, USA

Full-time

Job Number: R0224135 Front End Developer The Opportunity: The right interface can make a tool easy to use, encourage early adoption, and save time and resources. We're looking for you, a web developer who will use equal parts skill and vision to create an experience that delivers functionality and efficiency. This is an opportunity to meet challenges in mission critical operations by collaborating with a development team to develop web applications and tools with user-centric design. You'll work
Posted 3 hours ago