Python Developer Freelance - 5,625+ job offers

CW Talent Solutions

A leading multi-strat trading firm is seeking a Quantitative Developer to join its Energy Desk in Houston, Texas. This role involves building tools for energy market analysis, requiring strong Python development skills and experience in software engineering. Candidates should have a minimum of 3 yea

Sentar Inc

Sentar is proud to be an employee-owned company, fostering a culture of empowerment, collaboration, and innovation. Sentar is dedicated to developing the critical talent that the connected world demands to create solutions to address the convergence of cybersecurity, intelligence, analytics, and sys

Nityo Infotech Corporation

Job Role: GenAI Python Developer Job Location: NYC/ NJ (Hybrid) (Local) Job Type: W2 Contract Responsibilities: Design, develop and maintain high-quality Java applications. Collaborate with teams in other departments to identify and prioritize requirements. Develop best practices for the company and

Tutor Intelligence

Job DescriptionJob Description The Company: Tutor Intelligence is building the technology and processes to let robots go where they’ve never gone before: the average American factory. We understand that general-purpose and generally-intelligent robots are going to be built in our lifetimes, and we’r

A leading quantitative trading firm in New York is looking for a Software Developer to enhance their research framework and support the quantitative research team. This role requires strong experience in Python and C++, as well as a Bachelor's degree in Computer Science or Engineering. The anticipat

The Jupiter Group

We are looking to hire mid and senior level Oracle developers that have worked large, complex development environments with specific development responsibility revamping legacy applications. These are multi-year engagements that require onsite in Downtown Houston. Job Overview: We are looking for a

Ender-IT

Python-OpenShift developer/Engineer @ Onsite (Only w2) Python-OpenShift developer/Engineer @ Onsite (Only w2) 1 week ago Be among the first 25 applicants Get AI-powered advice on this job and more exclusive features. 5+ years working on Apache Spark for big data processing. 3+ years of Django develo

Citigroup Inc

Role Description: We are looking for a Senior Developer in application development area in Credit Risk Technology Team with experience building robust, high-performance, large-scale applications. We are seeking individuals who are motivated to take challenging tasks. Team background: Financials Tech

CACI

Job Title: Senior Software Developer - Python Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of Travel Required: None Type of Travel: None * * * The Opportunity: Join our dynamic team and play a p

Arsiem Corporation

About ARSIEM Corporation At ARSIEM Corporation we are committed to fostering a proven and trusted partnership with our government clients. We provide support to multiple agencies across the United States Government. ARSIEM has an experienced workforce of qualified professionals committed to providin

WHO ARE WE? Our client is a technology consulting firm focused solely on the education ecosystem. They partner with institutions and companies to create learner-centric digital experiences to transform online teaching and learning. They believe in the power of technology to expand access to educatio

Citi

Python and Pyspark Developer - Assistant Vice President Join to apply for the Python and Pyspark Developer - Assistant Vice President role at Citi . The position is an intermediate level developer focused on building and maintaining application systems using Python and PySpark. Responsibilities: Con

A leading global commodity trader is seeking a Quantitative Developer to enhance their trading team. This role involves designing high-performance applications, transforming Excel-based processes, and contributing to a quantitative platform. The ideal candidate will have a relevant degree and advanc

Citigroup Inc.

We are seeking a skilled and motivated Python and Database Developer to join our dynamic technology team. The ideal candidate will possess strong programming skills in Python, a solid understanding of database systems, and the ability to design, develop, and maintain efficient and scalable applicati

SRS Consulting Inc

Hello Everyone, Hope you are doing good, Role: Python Developer Location: San Jose CA (Onsite) Duration: Long Term Contract Role Overview: We are looking for a Python Developer to join our technical team in San Jose, CA (SJC) . This role focuses on building scalable backend solutions and contributin

ManpowerGroup Global, Inc.

A leading workforce solutions company is seeking a skilled Full Stack Python Developer for a hybrid position, requiring over 7 years of experience in Python development. The role involves designing and maintaining applications while collaborating with cross-functional teams. You will enjoy a hybrid

*Job Summary** We are seeking a dynamic and highly skilled AWS Python Developer to join our innovative data engineering team. In this role, you will leverage your expertise in cloud computing, programming, and big data technologies to design, develop, and optimize scalable data solutions on Amazon W

ATASH ENTERPRISES LLC

*osition Description:** *DNR-IT Consultant 2(ITC2)** Hybrid role with schedule TBD. Oniste location: 2045 Morse Rd., Bldg. I-2 Columbus, OH 43229 Interviews conducted via Microsoft Teams Will extend into FY26-27 Description The candidate will serve as a Senior Software Developer and is responsible f

The Cypress Group

Data-Intensive Python/SQL Developer with Machine Learning Experience Job Title: Quant Developer (Python/SQL) with Machine Learning Transition Location: Lower Manhattan, New York City Employment Type: Full-time Experience Level: 3+ Years Salary: Up to $200k + Bonus About Us: Our client is a leading b

SAIC

$10,000 - $13,333 /month

Job ID: 2610901 *Location:** Remote Work, TX, US *Date Posted:** 2026-04-01 *Category:** Software *Subcategory:** SW Engineer *Schedule:** Full-Time *Shift:** Day Job *Travel:** No *Minimum Clearance Required:** None *Clearance Level Must Be Able to Obtain:** Public Trust *Potential for Remote Work: