Java Full Stack Developer
Ampcus
Overview Ampcus Inc. is a certified global provider of a broad range of Technology and Business consulting services. We are in search of a highly motivated candidate to join our talented Team. Job Title: Java Full Stack Developer. Location: McLean, VA. About the Project We are seeking a skilled Java Full Stack Developer to join our team for a long-term project. This role focuses on enhancing and maintaining an internal application currently in production. The application is used by internal developers and is not tied to critical functions such as login or enrollment. The contractor will primarily work on API enhancements and application maintenance, with opportunities to contribute to AI initiatives involving large language models (LLMs) and knowledge base integration. Key Responsibilities Backend Development (80%) Enhance and maintain two internal APIs. Implement new features and improvements in the backend using Java, Spring, REST, and AWS. Ensure code quality, scalability, and reliability. Collaborate with internal teams to support production systems. UI Development (20%) Maintain and enhance the UI-based application. Work with JavaScript, TypeScript, and Angular for front-end tasks. AI Initiatives Participate in projects integrating LLMs. Contribute to building and querying the internal knowledge base. Explore opportunities to apply AI solutions within the application ecosystem. Required Skills Strong proficiency in Java, Spring, REST APIs, and AWS. Ability to confidently read, write, and debug code. Experience with JavaScript, TypeScript, and Angular for UI tasks. Familiarity with production application support and maintenance. Interest in AI/ML concepts and willingness to learn and contribute to AI-driven initiatives. Ideal Candidate 3 years of professional experience in backend development. Strong problem-solving skills and attention to detail. Comfortable working in a collaborative environment with internal developer teams. Curious and adaptable, with a desire to explore emerging technologies like AI. Ampcus is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, protected veterans or individuals with disabilities. #J-18808-Ljbffr Ampcus
$65 - $70 per hour
...providing an exceptional experience to its Brillians and nurturing their full potential consistently garners them the Great Place to Work® certification year after year. Role: Java Full Stack Developer Location: Mclean, VA Job Description: Bachelor’s degree in...JavaFull time- ...Key Responsibilities 1. Lead a team of java/j2ee developers in the design, development, and implementation of restful web services using spring boot. 2. Define and implement best practices for coding, testing, and deployment to ensure high performance, scalability...Java
- ...KDA Consulting Inc. is seeking a talented Full Stack Developer to support the design, development, and maintenance of enterprise-level applications... ...business logic using technologies such as Node.js, .NET, or Java Application Architecture & Integration Design and...JavaFull time
- ...Java Fullstack Developer Location: Mclean, VA Duration: 12 Months Job Description: ~8 -10 years of experience in solution, design and development of applications using J2EE framework, Spring Boot, RESTful services and Angular ~1-2 years of experience in...Java
- Job Title: Full Stack Developer \ \ Location: Mclean, VA \ \ \\ \ Overview: \\ Looking for a Full Stack Developer with strong experience... ...proficiency in Golang, Python, Node.js, Angular/Vue, Java. \\ \ · \\\ Familiarity with data tools such as Snowflake...JavaContract work
$65 - $70 per hour
...Immediate need for a talented Java Full stack Developer . This is a 06+ Months Contract opportunity with long-term potential and is located in McLean, VA (Onsite) . Please review the job description below and contact me ASAP if you are interested. Job ID:26-2306...JavaContract workLocal areaImmediate start$165.75k - $224.25k
...Job Qualifications: Skills: Amazon Web Services (AWS), Full Stack Development, GitHub, Java Software Development, Python Software Development... ...Transform technology into opportunity as a Full Stack Software Developer at GDIT. Shape what’s next for mission-critical...JavaFull timeTemporary workWork experience placementImmediate startRemote workWorldwideFlexible hours- ...Full Stack Developer Location: Must be local to Mclean, VA (hybrid, Mon & Fri remote/Tue-Thu onsite) Title: Fullstack Developer Must... ...front and back. UI in Angular Microservices in Nodejs or Java – would like to see a couple with Java and couple with Nodejs...JavaLocal areaRemote work
- Overview We are looking for an experienced Java Developer to join our technology team supporting a leading mortgage solutions provider. The ideal candidate will have a strong background in building enterprise-grade backend applications using Java, Spring Boot, Microservices...Java
- ...Full Stack Java Developer Location: Mc Lean, VA Basic Requirements: Bachelors degree in computer science or information technology or related discipline or equivalent combination of education and experience from which knowledge and skills may be obtained. Minimum...Java
- ...Senior Full Stack Developer We are seeking a Senior Full Stack Developer with strong expertise in Java, Spring Boot, SQL, and MongoDB to design, develop, and maintain scalable enterprise applications. This role requires a hands-on technologist who thrives in complex...Java
- ...Industry: Banking, Financial and Mortgage Job Title: Full Stack Developer Duration : 9- Months Contract Location:... ...Experience in design, development, integration and testing of Java-based software solutions and Spring Boot on the backend....JavaContract work
- ...network or friends who are looking for new opportunities since we have an excellent referral program. Job Description Position- Java Full Stack Developer Duration- Full Time Job Description: Develop, modify, or update applications used by business units or infrastructure...JavaFull time
- ...Senior Full Stack Developer / Developer Workspace Engineer Plano, Texas OR McLean, Virginia (Onsite) 6+ Months Contract to Hire GC, USC... ...Public LinkedIn profiles required Strong Python and Java development , developer workspace engineering, CI/CD tooling...JavaContract work
- Job Title: Senior Java Full Stack Developer Employment Type: W2 Only Experience: 10+ Years Job Summary We are seeking a highly experienced Senior Java Full Stack Developer with 10+ years of hands‑on experience designing, developing, and deploying enterprise‑scale applications...Java
- ...Junior Full stack Developer Red Cedar is seeking a high-performing Junior Full stack Developer to work within a fast-paced, remote Agile DevOps... ...Clearance Desired Qualifications: Experience in Java stack/J2EE, Spring Boot, and JPA Experience working with AWS...JavaRemote work
- ...application development and support coupled with infrastructure experience ~7 years of hands-on experience building solutions in Java. ~7 years of collective experience of Java, Java frameworks, Spring , Web Services, SQL, Jenkins, Git ~ Repository, Unix,...JavaWork experience placement
- ...I have an opportunity for a "Senior Full Stack Developer ( UI Focused )" - (McLean, VA - Hybrid) and I am looking for a candidate who can join... ...Node.js, JavaScript, TypeScript Programming Languages: Java, Spring Boot Query Language: MQL (MongoDB), SQL (RDBMS)...JavaContract workH1bImmediate startRemote work
- ...Sr Full Stack Developer Location: McLean, VA Schedule: Hybrid - Onsite in McLean Tuesday through Thursday. Duration: 3-month contract... ...heavily UI focused Angular (version 8+) framework / Cypress Java spring boot tech stack Experience with NoSQL databases is...JavaContract workShift work3 days per week
- ...union, Client, visa, walmart lab s etc to name a few. We are continuously looking for entry-level software programmers, Java Full stack developers, Python/Java developers, Data analysts/ Data Scientists, Data Engineers, Machine Learning engineers for full time...JavaFull time
- ...Senior Full Stack Java Developer Location: McLean, VA We are seeking a Senior Full Stack Java Developer with strong expertise in Java development, Spring Boot, and automated testing. The ideal candidate will have experience building scalable enterprise applications...Java
$140k - $190k
...Overview We are looking for a highly skilled Full-Stack Developer to design, build, and optimize advanced AI solutions across predictive,... ...~3+ Experience with multiple back-end languages (e.g. C, C#, Java, Python, Ruby on Rails) and JavaScript frameworks (e.g. Angular...Java- ...Job Type Full-time Description Spatial Front, Inc. (SFI), a two-time... ...Workplaces honoree, is seeking a Full Stack Developer to join our team. The ideal candidate will... ..., Angular) and backend technologies (Java, Python, Node.js). Build and maintain...JavaFull timeContract work
- Your Mission As a Full Stack Developer, you will be pivotal in modernizing, enhancing, operating, and maintaining a web-based system to improve... ...relevant experience. Oracle Certified Associate/Professional Java Developer (OCA/OCP). Proficient in application development,...Java
- Senior Full Stack Developer McLean, VA June 23, 2026 Only accepting local candidates immediately local to the Washington, DC area. We are seeking a Senior Full Stack Developer with strong Java expertise to build scalable, high-quality applications. This hands‑on role...JavaLocal areaImmediate start
- ...A client of Insight Global is seeking a Full Stack Developer. This role will focus on building and enhancing customer-facing software that supports... ...a strong balance of front-end web development and back-end Java experience, with the ability to work in a fast-paced,...JavaWork at officeRemote work
- ...Full Stack Developer We are seeking a highly skilled Senior Full Stack Developer with strong expertise in Java/J2EE and Angular to design, develop, and maintain scalable enterprise web applications. The ideal candidate will have hands-on experience working in AWS cloud...JavaWork experience placement
- Only accepting local candidates immediately local to the Washington, DCarea. We are seeking a Senior Full Stack Developer with strong Java expertise and a passion for building scalable, high-quality applications. This role requires a hands‑on engineer who can contribute...JavaLocal areaImmediate start
$100k - $185k
As a Senior Full Stack Developer , you will work with a team of developers to deliver software features, APIs, and micro‑service solutions. We... ...develop, and deploy micro‑services and cloud‑based systems using Java/React. Collaborate with stakeholders, designers, and...JavaLocal area$55 - $60 per hour
...I mmediate need for a talented Full stack Developer This is a 06 months contract opportunity with long-term potential and is located in... ...Key Requirements and Technology Experience: ~ Key skills; Java, Spring Boot, AWS ~ Bachelor's or Master's degree in Information...JavaContract workTemporary workWork experience placementLocal areaImmediate start
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