Developer Backend jobs in Mclean

Techridge, Inc.

Req# 160676 Senior Java Backend Developer Duration: 12 Months Location: McLean, VA Rate: $60-$65/hr W2 Without benefits Interview Type: Only F2F Interview!!! Qualifications: · 10 years of relevant experience preferred with strong expertise in Java 11 , Spring Boot, SQL, Database development, and SQL

Company Description We provide Recruitment and Staffing services to many industries and domain through our innovative and customized solutions and passionate commitment to research. Ability to understand the hiring strategies, availability of talent and compensation benchmarking makes us proud hirin

Techridge, Inc.

Local and W2 Candidate Only Job ID: 160461 Job Role: Java Backend Developer Location: McLean, VA (Locals only) Duration: 6 Month Contract Must Have Qualifications: 5 years of software development experience with strong Java, Database, and transaction process skills, including the ability to write ad

Compsciprep LLC

Required: In-Person interview is mandatory. Senior Java Backend Developer, Java 11/17, SpringBoot, MicroServices, RDBMS (e.g. MS SQL or PostgreSQL), advanced SQL queries. Coding Agent enabled IDE (e.g. VSCode, Amazon Kiro). AI Coding Agents (e.g. Claude Code, Codex).

Kodeva LLC

Role: Python Backend Developer Location: McLean, VA Duration: 12 months Interview : Client round will be in person Looking for a Senior Python Backend Developer with expertise in building and consuming RESTful API web services. Need someone with good experience in automation testing using Pytest and

Kodeva LLC

Role: Senior Java Full Stack Developer (70% Frontend & 30% Backend) Duration: 6-12 months Location: McLean, VA Interview : In person is must with the client Looking for a Senior Java Full Stack Developer (Frontend – 70% & Backend 30%) Need someone with solid React development experience, inc

Java Fullstack Lead Developer (Backend Focus) Our client, a IT Services and Consulting company, is looking for a Java Fullstack Lead Developer (Backend Focus) for their McLean, VA location. Requirements: The ideal candidate will have extensive experience in designing, developing, and leading enterpr

Swift

Backend Developer S.W.I.F.T. SCRL is seeking a skilled Backend Developer to design, develop, and maintain robust and scalable backend systems, contributing to our critical financial messaging infrastructure. Job Responsibilities Develop and implement high-performance, fault-tolerant backend services

Samprasoft

Python Backend Developer Location: Hybrid onsite (3 days onsite in Mclean, VA) Duration: 9-12+ months Contract Job Description: Experience with AWS Cloud - EC2/S3/Lambda etc.. Experience with Data Lake Experience with DBs- Oracle/DB2/Mongo/SQL Server/NoSQL Java experience is nice to have Exposure wi

Aretum is looking for a Java Backend Developer in McLean, Virginia, for a contract role. This junior position focuses on developing Java backend microservices supporting federal technology programs, ensuring top-notch code quality and integration within Agile teams. The ideal candidate will have str

Techridge, Inc. is seeking a mid-level Python Fullstack Developer for a contract role located in McLean, Virginia. The position requires expertise in Python, SQL, and strong communication skills to collaborate with teams. With 7-10 years of experience, the candidate will work on developing RESTful A

Samprasoft

Job Title Backend Java Developer Must haves: Backend Java, more of a back end Java developer w/ Spring Boot. SQL, Unix scripting, GIT, and Jenkins are also must haves. Years of experience: 4+ ***Candidates with Capital One experience in McLean VA, followed by any Capital One, Fannie Mae, or Freddie

3B Staffing LLC

Do you have any developer in local to Mclean, Va that are full stack developers? Candidate must be able to interview onsite. Mclean, VA (onsite) Contract Responsibilities: • Understand Business Requirements, participate in Requirements Analysis, design applications based on System Requirements and A

Compsciprep LLC

Mandatory Skills: Java 8 (Very Strong) Spring / Spring Boot Angular TypeScript SQL / Database experience REST APIs / Microservices JUnit & Mockito Git / GitHub / GitLab Agile / Scrum Application troubleshooting & performance tuning

Skysoft Inc

Job Title: Senior Java Backend Developer Location: McLean, Virginia Work Schedule: Onsite – 5 Days/Week Interview Process: Mandatory In-Person Interview at Freddie Mac Local Requirement: Only candidates local to DMV (DC, Maryland, Virginia) area will be considered Position Overview We are seeking a

Pyramid Consulting, Inc.

Immediate need for a talented Java Backend 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:26-15985 Pay Range: $65 - $70/hour. Employee ben

Trebecon LLC

Job Title: Senior Full Stack Developer Location: McLean, VA (Onsite) Interview Mode: In-person Note: Only local candidates preferred Job Description : Required Skills: • 7 years of experience in Full Stack Development • Strong expertise in Java 8/17, Spring, and Spring Boot • Hands-on experience wit

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

DRC Systems USA LLC

Key Responsibilities: Collaborate with business stakeholders and technical teams to support data transformation initiatives Analyze and convert complex SQL queries to align with new data sources Support and execute large-scale data migration activities while ensuring data integrity and accuracy Enha