Backend Developer Java jobs in Mclean

Source Code Technologies LLC

Job Title : Java Developer Location : Onsite (Mclean, VA)/ Local is excellent who can go for f2f or NEARBY who can go for F2F second round for client meeting Immediate interview Job Description: Experience Required: 8- 10 Years Must Have Technical Functional Skill score Java| Spring boot. Must have

Zuplon

Role: Java Developer with UI Location: McLean, VA (5 days onsite) Required Skills: Strong experience in Java, J2EE, Spring Boot, and Microservices Hands-on experience with UI technologies like React.js or Angular Strong knowledge of JavaScript, TypeScript, HTML5, and CSS3 Experience with REST APIs a

Visionsoft International

Java Developer with Python McLean, VA 12 Months Interview Information: Rounds: 2 rounds Duration: 60-90 mins Interview Type: 1st round – virtual | 2ndround – In Person MUST BE LOCAL or NEARBY TO VA Must Have Qualifications: Must have 7 years of relevant experience and strong experience with Java and

Capital One National Association

An established industry player is seeking a Lead Software Engineer to spearhead technology initiatives in a dynamic environment. This role involves leading a talented team to design and implement innovative solutions that transform core platforms using cutting-edge technologies like Java, AWS, and m

Ernst & Young Oman

Location: Los Angeles, New York City, Hoboken, San Francisco, San Jose, Seattle, Boston, Chicago, St. Louis, Philadelphia, Dallas, Houston, Irvine, San Diego, Portland, Denver, Minneapolis, Nashville, Phoenix, Pittsburgh, McLean, Atlanta, Charlotte, Detroit, Columbus, Cleveland, Akron, Cincinnati, M

Visionsoft International

Java Developer with Python McLean, VA 12 Months Interview Information: Rounds: 2 rounds Duration: 60-90 mins Interview Type: 1st round – virtual | 2ndround – In Person Candidates must be eligible for public trust clearance. MUST BE LOCAL TO VA Or neighboring. Must Have Qualifications: Must have 7 ye

TechniPros, LLC

Senior Backend Java Engineer – TechniPros .job-posting-container {font-family: Arial, sans-serif; line-height: 1.6; color: #333; margin: 0; padding: 20px; background-color: #ffffff; box-sizing: border-box;} .job-posting-container * {box-sizing: border-box;} .job-posting-content {background-color: #f

eSolutionsFirst, LLC

Senior Java/J2EE Developer 12 Months contract Extension McLean , VA On-site M-F Interview Type: Onsite In-Person W2 contract Must Have Qualifications: Ideal candidate will have 8 years of experience. Strong working knowledge in Java, Spring Boot, and Angular no specific versions. This role is a 60/4

Global Soft Systems

Role: Sr. Java Developer Duration: 6+ months Location: McLean, VA Minimum 8 years of professional experience GraphQL Java AWS Spring boot AWS Fargate Micro services Performance testing Must have migration experience from Rest API to Graph QL Requirement : Bachelor's degree in Computer Science or rel

DRC Systems USA LLC

Title: Java Full Stack Developer Location: McLean, VA (5 days - Onsite) Start Date: ASAP! Apply Now Senior Full Stack Developer with Java and advanced SQL experience Responsibilities: End-to-end software development - including analysis, planning, architecture, design, development, automated testing

NimbusAITech LLC

Senior Backend Java Engineer (GraphQL Migration Expert) Location: McLean, VA (Candidates must currently live in the area – no relocation) About the Role We''re seeking a hands-on Senior Backend Java Engineer to drive the migration of REST-based microservices to GraphQL endpoints on our modern CORE p

Visionsoft International

Need Sr Java Developer McLean VA Hybrid role Need only Local or nearby candidates. Tremendous experience Kafka Unbelievable AI experience. Very strong Java Developer with all the necessary tools like Spring Boot etc Experience in Amazon Q Claude code GitHub Copilot Kiro Optimal Applicants selected w

Visionsoft International

Need Sr Java Fullstack Developer McLean VA - Hybrid Need only local Strong proficiency in Java (8 ) and/or Python . Solid understanding of core language concepts such as I/O collections/data structures , and, concurrency/multithreading/asynchronous patterns Strong experience building and consuming R

Tech Tammina

Interview Type: Phone + Face to Face / Video Call No. of positions: 16 Responsibilities Understand Business Requirements; participate in Requirements Analysis; identify solutions working with Architects; design Applications based on System Requirements and Architecture, prototype if necessary, devel

eSolutionsFirst, LLC

Senior Java/J2EE Developer 12 Months contract Extension McLean , VA On-site M-F Interview Type: Onsite In-Person Must Have Qualifications: Ideal candidate will have 8 years of experience. Strong working knowledge in Java, Spring Boot, and Angular no specific versions. This role is a 60/40 split, foc

Vision Square INC

Job Title: Java Back-End Developer/Full Stack Developer Location: McLean, VA (Onsite) Duration: Contract MOI: In-Person Key Responsibilities Design, develop, and maintain robust backend services using Java and Spring framework Build and consume RESTful APIs and microservices Collaborate with front-e

DRC Systems USA LLC

Only W2 (No C2C, No 1099, No H1b, No OPT EAD) Title: Senior Software Developer (Python Backend) Location: McLean, VA (5 days - Onsite) Must Have Qualifications: 5 Backend Development with Python engineering- large data libraries, working with databases, and working with large currency. Position Over

ESR Healthcare

An established industry player is seeking a skilled Java Fullstack Developer to join their dynamic team in McLean, VA. This role focuses on leveraging AWS technologies to design and deploy innovative web applications. You will work with cutting-edge tools and frameworks to create serverless architec

eSolutionsFirst, LLC

Java Developer 3 Months contract Later Hire (C2H) McLean , VA On-site M-F W2 contract Interview Type: In Person (2nd round) Must Have Qualifications: Java full stack developer 2-4 years of experience (with 4+ years preferred) who is proficient in Java Microservices Angular latest version Java 17 Aut

Aretum

Public Trust Eligibility Required This is a contingent position, meaning employment is dependent upon the successful award of the associated contract to Aretum and completion of any required background investigation or security clearance verification. About Aretum Aretum is a mission-driven organiza