Backend Python Developer jobs in Mclean

ByteBridge Technologies, Inc

Client: Freddie Mac Duration: 6 Months Contract with possible extension Title: Senior Software Developer (Python – Backend) 1121/1122 Location: McLean, VA (5 days - Onsite) Must Have Qualifications: 7 years of backend development- Python required. Strong database skills-SQL Server or DB2, data extra

Requirements Must have: - 3+ years of experience in designing, modifying, and implementing software applications using agile methodologies - 2+ years of proficiency in programming languages such as Python, React, and JavaScript - Familiarity with object-oriented programming, RESTful APIs, and micros

Requirements Must have: - 3+ years of experience in professional software development and engineering teams - 3+ years of experience with web development technologies, including ReactJS and TypeScript - 3+ years of experience with relational databases such as SQL Server, PostgreSQL, or MySQL - 2+ ye

Devbytes inc

Job Title : Python Developer Location: Dallas TX / VA Duration: Long term Job Type : Contract Visa - GC Responsibilities: Strong experience in Python development with hands-on coding in frameworks like Django or Flask Design, develop, test, and maintain scalable backend applications and APIs Work wi

Devbytes inc

Job Title : Java Backend Developer Location: Mclean VA Duration: Long term Job Type : Contract Visa - GC Responsibilities: Strong experience in Java development with frameworks like Spring Boot and Hibernate Design, build, and maintain scalable backend services and RESTful APIs Work with databases s

Visionsoft International

Java/python, strong proficiency in java 8 and python, spring boot, spring MVC, spring security, REST API. Kafka technology. Jango framework, special skills, AI ML integration pattern, exposure to MCP.. Strong Communication necessary. Gradel, pytest, unit test automation requirements.

Python Developer 12 Months contract extension McLean , VA On-site M-F Interview Type: On-site interview required. Locals required Must Have Qualifications: Hands on backend development- Python required. Strong database skills-SQL Server or DB2, data extraction using Snowflake, and solid data analysi

Seeking a Tableau/Python Developer to design and deliver enterprise-scale data and reporting solutions. This role combines data engineering, backend development, and advanced visualization to transform complex datasets into scalable, high-performance dashboards and tools. The ideal candidate can wor

Job Title: Python Developer with AWS Location: Richmond or McLean, VA (Onsite) Exp:8 Duration: Long-term Contract: W2 only. We are seeking a skilled Python Developer with strong AWS expertise to join our team. The ideal candidate will be responsible for designing, developing, and deploying scalable

Location: McLean VA 22102 (On-site Mon – Fri) Salary Range: Competitive, based on experience Introduction Join our smart, creative, and dedicated team and you’ll do important work for the housing finance system and make a difference in the lives of others. Required Skills & Qualifications 7 year

Immediate need for a talented Python Backend Development . This is a 08+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:26-09609 Pay Range: $70 - $75/hour. Employee b

Key Requirements 7 years of backend development experience(minimum) Strong in Java (8 ) and/or Python Experience with Spring Boot / Flask / FastAPI / Django Strong knowledge of REST APIs, data structures, multithreading Hands-on with SQL (MS SQL preferred) & data modeling Experience with Kafka,

Java Python Developer McLean, VA 12 Months Face to Face Interviews Java/python Strong proficiency in java 8 and python, spring boot, spring MVC, spring security, REST API. Kafka technology. Jango framework, special skills, AI ML integration pattern, exposure to MCP. Strong Communication necessary. G

Job Title: Backend Developer Location: Mc Lean, VA (100 % Onsite) Duration: 8+ months Contract Client only Prefers Local Candidates, please apply accordingly. Must Have Qualifications: 7+ years of backend development- Python required. Strong database skills-SQL Server or DB2, data extraction using S

Job Title: Python & Generative AI Developer Location: McLean, VA (100% Onsite – Only Local Candidates) Employment Type: Contract Job Description (Short JD): We are seeking a skilled Python & Generative AI Developer with strong hands-on experience in building AI-driven applications. The candi

Kalpita Technologies Inc

Python Developer McLean VA 100% onsite role Only On W2 In person interview required Ideal Candidate Profile 5+ years of strong development experience in Java , Python , or both Must have strong mathematical aptitude and experience with data streaming platforms Familiarity with machine learning frame

Hi, Job Title: Full Stack Lead GenAI Location: McLean, VA (Hybrid) Duration: 12 Months Contract Contract: W2 contract(No C2C) Job Overview We are seeking an experienced Application Development Lead with strong full-stack expertise and hands-on experience in the Generative AI ecosystem . This role in

Full Stack Developer , Python 67779 We are seeking a Senior Full Stack Developer with strong Python expertise to support a high-impact initiative with a major financial services client. This role requires a hands-on developer experienced in backend-heavy full stack development, particularly in build

Hadiamondstar Software Solutions LLC

Key Skills Required Backend (Primary Focus 70%) Python REST API development Backend microservices Experience working with enterprise applications Integration with frontend systems Frontend (Secondary 30%) Angular TypeScript JavaScript Building customer-facing UI applications Required Skills: 7 10+ y

Senior Full Stack Python Developer speicifcally who has an expertise with Python. fully onsite in McLean, VA. Full Stack Developer - Python 3-6 month contract only on w2 Fully onsite in McLean, VA Requirements: 5-7+ years of experience with backend development using Python Working with Large Data Li