Senior Java Engineer Level Iii jobs in Reston

Company Description GLOSYS strives to develop sustainable relationships based on mutual trust, responsiveness and accountability. While GLOSYS continues to expand the infrastructure and resources available to our clients, we remain nimble in our approach to customer service and the management of our

BLUE ORIGIN

Application close date: Applications will be accepted on an ongoing basis until the requisition is closed. At Blue Origin, we envision millions of people living and working in space for the benefit of Earth. We’re working to develop reusable, safe, and low-cost space vehicles and systems within a cu

MetroStar Systems Inc.

As a Sr. Cloud Engineer III , you will be a key player in architecting, designing, and implementing cloud solutions that empower our clients to leverage the full potential of cloud technologies. You will be responsible for the development of a robust and scalable cloud infrastructure, serve as a tec

MetroStar Systems Inc.

As a Sr. DevSecOps Engineer III , you'll play a critical role in designing, implementing, and maintaining secure and efficient software development and deployment pipelines. You will collaborate with cross-functional teams to integrate security practices seamlessly into the development and operation

SES

Overview: We are seeking a hands on Full Stack Engineer to join a team of 7 experienced full stack engineers, supporting both new development and ongoing maintenance of a critical, external facing training application used by lenders and trainers within the capital markets space. This role is heavil

SES

Full Stack Developer - Java, AWS, Angular Type: W2 With Benefits - No C2C Location: 2 - 3 Days onsite - Reston, VA Required Qualifications Overview: We are seeking a hands on Full Stack Engineer to join a team of 7 experienced full stack engineers, supporting both new development and ongoing mainten

SES

Description: Senior Full-Stack Software Engineer responsible for designing, developing, and maintaining scalable, high-performance cloud-based systems that support the organization s core platforms and applications. This role requires close collaboration with cross-functional teams to deliver robust

Blue Origin

Application close date: Applications will be accepted on an ongoing basis until the requisition is closed. At Blue Origin, we envision millions of people living and working in space for the benefit of Earth. We're working to develop reusable, safe, and low-cost space vehicles and systems within a cu

MetroStar Systems

As a Sr. Network Engineer III , you'll serve as a technical authority for voice, video, and collaboration platforms, contributing immediately as a subject matter expert within a fast-paced operational environment. Success requires deep technical expertise, proactive problem solving, and strong team

CGI Technologies and Solutions, Inc. is seeking a Senior Angular Programmer in Reston, Virginia. This role requires extensive experience with Angular, Java, and backend development with strong qualifications in API integration and cloud technologies. Candidates must have a Bachelor's degree and 15+

The Modern Workplace Engineer Level III supports Microsoft 365 environments for managed services customers. This role will lead the design, optimization, and security of Microsoft 365 E5 environments for clients primarily in the Defense Industrial Base. This senior technical role will architect comp

Iridium Satellite

Engineer III - Flight Dynamics Systems Development Job Locations US-VA-Reston Job ID 2026-4891 Category Engineering Worker Category Regular Full-Time[F] Company Overview Iridium is an award-winning and innovative satellite communications company with bragging rights to the only network that offers v

Comstock Holding Companies, Inc.

The Operating Engineer III position requires strong technical, mechanical and administrative skills necessary to operate and maintain our properties. The primary focus of this position centers on providing high levels of customer service including on Engineer, Building Maintenance, Customer Service,

nTech Workforce

A leading technology firm is seeking a Senior Software Engineer to work on its 'Care Coordination 360' product line. The role involves full stack development using Java and Angular, and contributing to a significant AWS cloud transformation. Ideal candidates should have strong Java experience, AWS k

Blue Origin

Application close date: Applications will be accepted on an ongoing basis until the requisition is closed. At Blue Origin, we envision millions of people living and working in space for the benefit of Earth. We're working to develop reusable, safe, and low-cost space vehicles and systems within a cu

Full Stack Java - Mid-Level to Senior Software Engineer - ACTIVE TS/SCI Required Full-time SDI is a small business providing innovative software applications for the First Responder community, as well as technical services and software engineering to federal agencies, DoD contractors, public sector

Stream Restoration Engineer (Engineer III, Grade 25) Montgomery County Government Department of Environmental Protection 2425 Reedie Drive, Wheaton, Maryland 20902 Salary Range: $83,556 to $134,086 WHO WE ARE The Department of Environmental Protection (DEP) is a nationally recognized and award-winni

A technology company in Reston, VA is seeking a Sr. Software Engineer with extensive experience in Java Full Stack development. The ideal candidate will possess strong skills in cloud platforms and CI/CD management. Responsibilities include developing features for web applications using Java and Rea

Sr. Software Engineer (Java Full Stack Developer) Location: Reston, VA Duration: 12Months+ Extension Hourly Rate: Depending on Experience (DOE) Work Authorization: Bachelor’s in IT/CS (or 5+ years of equivalent experience; 4 additional years accepted in lieu of degree). 5+ years in software developm

KMM Technologies, Inc.

Position: Java Full Stack Developer with AWS--ONLY ON W2-NO H1B'S Location: Reston, VA - Hybrid - Weekly 3 days Onsite Duration: Long Term-Candidates that are Local to DMV area (DC/MD/VA) ONLY. Key Responsibilities: • Design and develop scalable, secure, and high-performance web applications using A