Java Jobs in Washington

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461 - 480 of 2,811 Jobs

Software Engineer, Mid

BOOZ, ALLEN & HAMILTON, INC.

•

Herndon, Virginia, USA

Full-time

Software Engineer, Mid The Opportunity: As a software engineer, you can resolve a problem with a complete end-to-end solution in a fast, agile environment. If you're looking for the chance to not just develop software, but to help create a system that will make a difference, we need you on our team. We're looking for an engineer like you with the skills needed to develop software and systems from vision to production-ready. This role is more than just coding. As a software engineer at Booz Alle
Posted 12 days ago | Updated 14 hours ago

SDET Test Engineer - ONLY W2

nTech Solutions

•

Remote or Reston, Virginia, USA

Contract

ONLY W2ONLY W2ONLY W2 Title: SDET Test Engineer Location: Reston, VA 20191 (Remote) Duration: 12 Months Contract + Possible Extension Job Description: Terms of Employment Contract , 12 monthsThis position is remote. Overview Our client is seeking a SDET (Software Development Engineer in Test) for Bigdata ETL testing. This role is responsible for developing, modifying, and executing software test plans, test scenarios, and automated scripts to ensure software and technical products meet qualit
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Posted 4 days ago

Mid Software Engineer

Booz Allen Hamilton

•

Herndon, Virginia, USA

Full-time

Job Number: R0221718 Software Engineer, Mid The Opportunity: As a software engineer, you can resolve a problem with a complete end-to-end solution in a fast, agile environment. If you're looking for the chance to not just develop software, but to help create a system that will make a difference, we need you on our team. We're looking for an engineer like you with the skills needed to develop software and systems from vision to production-ready. This role is more than just coding. As a software e
Posted 13 days ago | Updated 3 hours ago

Software Engineer 2

PANGIAM a BigBear.ai Company

•

Columbia, Maryland, USA

Full-time

BigBear.ai is seeking a Software Engineer on an exciting upcoming Cyber Operations contract award The Software Engineer develops, maintains, and enhances complex and diverse software systems (e.g., processing-intensive analytics, novel algorithm development, manipulation of extremely large data sets, real-time systems, and business management information systems) based upon documented requirements. Works individually or as part of a team. Reviews and tests software components for adherence to th
Posted 7 days ago

Splunk Dashboard Developer

Technology Ventures

•

Reston, Virginia, USA

Third Party, Contract

Location: Reston, VA (Onsite 5 days a week) Duration: 6 Months with possibility of extensionInterview Process: Video Interview followed by In-Person InterviewJob Description: We are seeking a seasoned Splunk Dashboard Developer with strong UI/UX sensibility and a deep understanding of telemetry and observability data to join our team in Reston, VA. This is a fully onsite role, and the selected candidate will play a critical role in designing and developing business-facing dashboards that transfo
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Posted 6 hours ago | Updated 6 hours ago

XSOAR Cyber Security Engineer

Motion Recruitment Partners, LLC

•

Washington, District of Columbia, USA

Full-time

Job Description A healthcare company is seeking a Principal Cyber Security Engineer to join their dynamic team. You will be responsible for identifying and defining opportunities for SOAR and implement via playbook development. This role is heavily focused on supporting the Incident Response team and their use of SOAR tools. Ideally, candidates have experience with Palo Alto's Cortex XSOAR, as well as Splunk, and knowledge with other enterprise systems such as Crowdstrike, Proofpoint, Tanium, a
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Posted 32 days ago | Updated 11 hours ago

Application Security Engineer

Unisys

•

Washington, District of Columbia, USA

Full-time, Contract

Looking for Application Security Advisor who can run vulnerability scans and help in mediation. Looking for a Security Advisor, that can code either in Java or Python, come up with templates for vulnerability scanning and remediation Looking for Developer who has interest and understanding in Security Source Code, Web API, third party open source vulnerabilitiesApplication Developer performs high complexity (i.e. system level applications) analysis, design, development and unit testing of softwa
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Posted 60+ days ago | Updated moments ago

Placement Role - Python Developer with SAS/ Informatica/AWS exp - Onsite - McLean VA

Infinity Tech Group Inc

•

McLean, Virginia, USA

Contract

Role: Python Developer with SAS/ Informatica/AWS exp (Day1 Onsite) Financial Client Location: McLean, VA Duration: 6+ Months No OP ts & H Ones for this Role Job Description: Seeking a Senior Informatica, Python, SAS developer for a 3 month contract position with a mortgage loan corporation located in McLean, VA. This position is fully onsite. 5 days a week on site Summary: Development of microservices based on Python, Pyspark, AWS EKS, AWS Postgres for a data-oriented modernization projectNew
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Posted 26 days ago | Updated 26 days ago

Senior Software Engineer

Jobot

•

McLean, Virginia, USA

Full-time

Design and implement the next big thing enabling engineers to automate reliability on large scale, distributed software systems . This Jobot Job is hosted by: Charles Simmons Are you a fit? Easy Apply now by clicking the "Apply Now" button and sending us your resume. Salary: $140,000 - $215,000 per year A bit about us: This early stage software product startup has formed through the founders' decades of experience in technology leadership at the largest and most recognizable big tech companie
Posted 3 days ago | Updated 6 hours ago

ServiceNow Engineer

Galon Solution Inc

•

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 40 days ago | Updated 17 days ago

Senior Software Engineer

Motion Recruitment Partners, LLC

•

Arlington, Virginia, USA

Full-time

Senior Software Engineer, based in Rosslyn VA A SaaS company based in Rosslyn, VA, is looking for a full-time Senior Software Engineer to help develop its evaluation platform. Their tech powers a distributed system used by over 900 U.S. government agencies to assess and adopt emerging innovations. This is a hands-on engineering role with a focus on Java, Spring, AWS, and front-end practices. This is more than just another engineering role, it's an opportunity to make a meaningful impact at scale
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Posted 16 days ago | Updated 11 hours ago

Full Stack Developer

Indev

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Washington, District of Columbia, USA

Full-time

Position Title: Full Stack Developer (Cloud Modernization & Adaptive Maintenance) Location: Metropolitan DC/Northern Virginia with possible hybrid schedule Clearance: U.S. Citizenship is required with an active DHS/EOD clearance or a DoD Top Secret clearance. ** PLEASE DO NOT APPLY UNLESS YOU HAVE AN ACTIVE DHS/EOD CLEARANCE OR A DOD TOP SECRET CLEARANCE. ** Position Overview: Indev is seeking highly capable Full Stack Developers with a mix of skill sets to support the modernization and adaptive
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Posted 38 days ago | Updated 6 days ago

IT Engineer IV - Site Reliability Engineer

Kforce Technology Staffing

•

Reston, Virginia, USA

Contract

RESPONSIBILITIES: Kforce has a client that is seeking an IT Engineer IV - Site Reliability Engineer in Reston, VA. Duties Include: * Design and implement observability strategies using OpenTelemetry for distributed tracing, metrics, and logging * Instrument microservices written in Java and Python using Otel SDKs and auto-instrumentation tools * Develop and maintain Splunk dashboards, alerts, and reports to provide actionable insights into system performance and reliability * Collaborate with d
Posted 4 days ago | Updated 1 hour ago

Senior Cloud Engineer - Dremio

Sun Radia

•

McLean, Virginia, USA

Contract

Senior Cloud Engineer - Dremio McLean, VA 12 Months Contract Face to Face Interview Required Skills: Dremio application management with one year or more experience is a must have. Strong hands on experience building ETL pipelines using Apache Spark. Hands on experience with AWS services such as Glue, EMR, Lambda, Step Functions, CloudTrail, CloudWatch, SNS, SQS, S3, VPC, EC2, RDS, IAM. Proficient in Python and/or Scala programming languages Knowledge of application development lifecycles, & cont
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Posted 14 days ago | Updated 10 hours ago

Senior Cybersecurity Analyst - Citizen

ADG Tech Consulting, LLC.

•

Tysons, Virginia, USA

Full-time

Title: Senior Cybersecurity AnalystLocation: Hybrid, Tysons Corner, VA(3 times onsite a week is mandate) Required Skills/Experience:Bachelor s degree in science, technology, engineering, and math (STEM) field and eight (8) years IT security (Cybersecurity) experience Desired Skills/Experience:Experience can be considered in lieu of a degree.Certified Application Security Engineer (CASE) Certification or Certified Secure Software Lifecycle Professional (CSSLP) Certification.Certified Ethical Hack
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Posted 24 days ago | Updated 24 days ago

Senior Application Engineer

Navy Federal Credit Union

•

Vienna, Virginia, USA

Full-time

Overview Design, develop, and optimize robust, scalable software applications that seamlessly connect technical teams with end-users, addressing complex business needs through innovative, cloud-enabled solutions. Leverage full stack development expertise across the entire software development lifecycle-including design, coding, testing, deployment, and maintenance-to deliver impactful system enhancements. Operate with minimal supervision, applying a deep understanding of business objectives to d
Posted 6 days ago | Updated 1 hour ago

Information Technology - Developer-Full Stack Specialist

Apex Systems

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McLean, Virginia, USA

Full-time

Job#: 2073711 Job Description: We are hiring a Developer-Full Stack Specialist! Role: Appian Developer Lead Supporting: Large Financial Services Client Location: Onsite - McLean, VA Position Description: Are you passionate about leading innovative BPM solutions and driving enterprise integrations? As an Appian Developer Lead, youll manage a dynamic team of seven developers, design cutting-edge integrations, and provide technical leadership for BPM solutions using Appian. Youll ensure adheren
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Posted 60+ days ago | Updated 3 hours ago

Data Analyst III

BCforward

•

Reston, Virginia, USA

Contract

Data Analyst BCforward is currently seeking a highly motivated Data Analyst opportunity in Reston, VA! Position Title: Data Analyst Location: Reston VA Anticipated Start Date: 07/14 Please note this is the target date and is subject to change. BCforward will send official notice ahead of a confirmed start date. Expected Duration: 6+ months contract + Renewable Job Type: [FULL TIME (>=40 HRS WEEKLY) [CONTRACT], [ONSITE] Pay Range: $42 - $43/hr. Please note that actual compensation may
Posted 28 days ago | Updated 3 hours ago

Software Engineer (SME)

Leidos

•

Herndon, Virginia, USA

Full-time

Description Leidos has a new and exciting opportunity for a Software Engineer (SME) in our National Security Sector's (NSS) Cyber & Analytics Business Area (CABA). Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At Leidos, we offer competitive benefits, including Paid Time Off, 11 paid Holidays, 401K with a 6% company match and imme
Posted 16 days ago | Updated 4 hours ago

Splunk Admin - Local to Reston, Virginia

Pull Skill Technologies

•

Reston, Virginia, USA

Contract, Third Party

Role: Splunk Admin Location: Reston, VA - onsite 3 days per week Project Duration: Through 1/23/2026 We are seeking a highly skilled and motivated with a strong background in observability, telemetry, and monitoring to join our development team. In this role, you will be responsible for implementing, and maintaining observability solutions using OpenTelemetry (Otel) and Splunk, ensuring the reliability, scalability, and performance of our systems. Key Responsibilities Design and implement observ
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Posted 9 hours ago