spring Jobs in washington

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JavaBackend Engineer

Cosmic-I LLC DBA Northern Base

Remote

Full-time

Job Title: Java Backend Engineer Location: Remote MUST HAVE: EXCELLENT COMMUNICATION SKILL SOLID WORK HISTORY-NO JOB HOPPERS Framework experience must be Spring Framework (MVC, Boot, etc.,.). Cloud EXPERIENCE IN AWS environment. Please send candidates that are primarily backend Java developers who are heavy coders (no architects). Please inform candidates that the 1st interview will be with hiring Manager. If that goes well, he will have the candidate complete a take home "code challenge". If th

Senior Database Architect

Unissant, Inc.

Ashburn, Virginia, USA

Full-time

Unissant, Inc. delivers innovative capabilities to the agencies that keep our nation healthy and safe. We apply our domain expertise, data acumen, and technology know-how to achieve breakthrough results for our clients. Working collaboratively, we advance missions and careers through a focus on honesty, integrity, and dependability. We continuously look for talent, excited to join that effort. To learn more about our exciting organization, please visit us at . We are seeking a Senior Database Ar

Senior Software Engineer (Multiple Positions) - Reston, VA

ICF

Reston, Virginia, USA

Full-time

ICF Incorporated, LLC: Senior Software Engineer (Multiple Positions) - Reston, VA DUTIES: Planning, design, development, documentation, and release of clinical/healthcare related software applications and databasesParticipate in multiple modeling, simulations, and analysis efforts, and support technical development of solutions.Provide Support to SemanticBits technology team in delivering value added business solutions using tools and technologies such as CSS; HTML, JavaScript, MySQL, React, JA

Backend Cloud Application Developer

Maxar Technologies Holdings Inc

Herndon, Virginia, USA

Full-time

Please review the job details below. Maxar is seeking a highly skilled and experienced backend software developer to join our dynamic engineering team. You will be instrumental in designing, developing, and maintaining scalable, highly available, and resilient backend services that power our event-driven cloud applications. This role requires a strong understanding of modern cloud-native architectures, container orchestration, and message queuing systems. Responsibilities: Design, develop, and

Full Stack Java Developer

ConsultNet, LLC

Remote or Jacksonville, Florida, USA

Full-time

Full Stack Software Engineer (Java / React / Node) Location: Remote Type: Full-time Experience Required: 6+ years (3-5 years US-based) We are seeking a skilled Full Stack Software Engineer to support the development and modernization of high-traffic web applications in a microservices environment. This role offers a true 50/50 mix of front-end and back-end development, working across modern frameworks and enterprise-scale platforms. Key Responsibilities Design, build, and maintain scalable

Full Stack Developer, AVP

Barclays

Remote or Hanover, New Jersey, USA

Full-time

Job Description Purpose of the role To design, develop and improve software, utilising various engineering methodologies, that provides business, platform, and technology capabilities for our customers and colleagues. Accountabilities Development and delivery of high-quality software solutions by using industry aligned programming languages, frameworks, and tools. Ensuring that code is scalable, maintainable, and optimized for performance.Cross-functional collaboration with product managers, d

Senior Software Engineer

DMI

Annapolis, Maryland, USA

Full-time

About DMI DMI is a leading provider of digital services and technology solutions, headquartered in Tysons Corner, VA. With a focus on end-to-end managed IT services, including managed mobility, cloud, cybersecurity, network operations, and application development, DMI supports public sector agencies and commercial enterprises around the globe. Recognized as a Top Workplace, DMI is committed to delivering secure, ef?cient, and cost-effective solutions that drive measurable results. Learn more at

Unified Communications Engineer SME - Onsite

General Dynamics

Camp Springs, Maryland, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: None Clearance Level Must Be Able to Obtain: None Public Trust/Other Required: Other Job Family: Systems Engineering Job Qualifications: Skills: Cisco, Unified Communications, Voice over IP (VoIP) Certifications: None Experience: 10 + years of related experience ship Required: Yes Job Description: The UC Subject Matter Expert (SME) is the expert in the operations, maintenance and daily analysis of performance of all the

Automated Test Framework Software Engineer TS/SCI Poly

Leidos

Annapolis, Maryland, USA

Full-time

Leidos has a new and exciting opportunity for an Automated Test Framework Software Engineer 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

Senior Software Engineer

Booz Allen Hamilton

Chantilly, Virginia, USA

Full-time

Job Number: R0219794 Software Engineer, Senior The Opportunity: As a full-stack developer, 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 sof tware, but to create a system that will make a difference, we need you on our team. We're looking for an experienced developer like you with the skills needed to develop sof tware and systems from vision to production-ready. This role is more than just coding

Developer IV

Kforce Technology Staffing

Reston, Virginia, USA

Contract

RESPONSIBILITIES: Kforce has a client that is seeking a Developer IV in Reston, VA. Key Tasks: * Performs high complexity (i.e., system level applications) analysis, design, development and unit testing of software applications from user requirements/stories and design documents * Resolves defects encountered during various testing cycles REQUIREMENTS: * Strong fundamentals of Object-Oriented Concepts * Solid Core Java expertise * Solid Spring/Spring-Boot expertise * Solid understanding of Rel

Remote Senior Appian Developer

Computer Merchant, Ltd., The

Remote or Rockville, Maryland, USA

Full-time

JOB TITLE: Senior Appian Developer JOB LOCATION: Remote WAGE RANGE*: $75HR TO $80HR JOB NUMBER: 25-02929 REQUIRED EXPERIENCE: MUST OBTAIN A PUBLIC TRUST Skills: Appian BPM, Application Design, Software Development Experience: 10 + years of related experience JOB DESCRIPTION The Food and Drug Administration (FDA) is the federal agency responsible for protecting the public health by assuring the safety, efficacy, and security of human and veterinary drugs, biological products, medical devic

Java Backend Developer ( In Person Interview only ) 12+ Years Exp

Ziddos

Remote or Frisco, Texas, USA

Contract, Third Party

Looking for Sr Java Back end Developer Remote / Onsite Only local to Dallas Consultants Skills : Java 8+ , Micro services ,Spring Boot , Kafka , Kubernetes 12+ Yrs Experience In Person Interview with Coding Test

Consulting Senior Software Engineer (Clearance Required)

Oracle Corporation

Annapolis, Maryland, USA

Full-time

Job Description FEDERAL GOVERNMENT - ship required. MUST currently hold and have the ability to maintain a TS/SCI with Poly An experienced consulting professional who has a broad understanding of solutions, industry best practices, multiple business processes or technology designs within a product/technology family. Operates independently to provide quality work products to an engagement. Performs varied and complex duties and tasks that need independent judgment, in order to implement produc

Mid Software Engineer

Booz Allen Hamilton

Chantilly, Virginia, USA

Full-time

Job Number: R0219793 Software Engineer, Mid The Opportunity: As a full-stack developer, 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 create a system that will make a difference, we need you on our team. We're looking for an experienced developer 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

Information Technology - Developer-Full Stack Senior

Apex Systems

McLean, Virginia, USA

Full-time

Job#: 2078594 Job Description: Opportunity Alert: Senior Full Stack Developer (Contract) - McLean, VA (On-Site) Why This Role Rocks Looking to make a real impact on a high-visibility cloud modernization project? Join a forward-thinking team dedicated to transforming legacy systems into agile, modern microservices. Youll lead critical development initiatives and have a direct hand in designing and implementing a scalable architecture with Python, PySpark, and AWS EKS at its core. What You'll

Information Technology - Developer-Full Stack Senior

Apex Systems

McLean, Virginia, USA

Full-time

Job#: 2078596 Job Description: Opportunity Alert: Senior Full Stack Developer (Contract) - McLean, VA (On-Site) Why This Role Rocks Looking to make a real impact on a high-visibility cloud modernization project? Join a forward-thinking team dedicated to transforming legacy systems into agile, modern microservices. Youll lead critical development initiatives and have a direct hand in designing and implementing a scalable architecture with Python, PySpark, and AWS EKS at its core. What You'll

Software Engineer with Poly Mid to SR

Lockheed Martin Corporation

Annapolis, Maryland, USA

Full-time

Job Description THE WORK This senior role fosters collaboration with other senior engineers for the development of advanced data analytics solutions and agile development projects in support of a high-visibility mission. This position involves providing technical leadership and guidance on data analytics and agile development projects, as well as collaborating with cross-functional teams to drive mission objectives. WHO WE ARE At Lockheed Martin, we're a leading aerospace and defense company th

Platform Engineer and Golang SME

Booz Allen Hamilton

Chantilly, Virginia, USA

Full-time

Job Number: R0220497 Platform Engineer and Golang SME The Opportunity: As a back-end developer, you know that a good site or system needs the right combination of clean code, APIs, analytics, and infrastructure to develop a user-focused solution. We're looking for an experienced back-end developer with the sof tware engineering skills it takes to identify potential risks, contribute to solution development, and create efficient and effective systems for our clients. As a back-end developer at B

Software Developer (Systems Software), TS/SCI with Polygraph

General Dynamics

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 Development Job Qualifications: Skills: Atlassian Confluence, Atlassian JIRA, Microsoft Products, RESTful Web Services Certifications: None Experience: 5 + years of related experience ship Required: Yes Job Description: Deliver simple solutions to complex problems as a Soft