Sign up to access all features of our service.
  • Job search
  • Favorites
  • Create a CV
    New
  • Salaries
  • Subscriptions

Contract Python Developer

H & A Resources, LLC

Position Summary

We are seeking a highly skilled Senior Python Developer with strong machine learning model knowledge and proven experience designing and delivering complex graphics applications. The ideal candidate brings advanced capabilities in SAM 3 segmentation, OpenCV, and Depth Anything V2, along with experience refining Google Gemini prompts, and can integrate computer vision output into interactive 3D visualization.

Key Responsibilities

• Design, develop, and deliver complex graphics applications in Python

• Implement and optimize computer vision pipelines using SAM 3 segmentation, OpenCV, and Depth Anything V2

• Develop and refine Google Gemini prompts to improve model output and application performance

• Integrate 3D engines and visualization frameworks such as Three.js, WebGL, and WebGPU pipelines

• Translate machine learning models into stable, production-ready features

• Provide senior technical leadership on architecture, code quality, and delivery

• Collaborate with product, design, and engineering stakeholders to meet project goals

Qualifications

• 8+ years of software engineering experience

• 4+ years in a Senior Developer role

• Advanced proficiency in Python

• Strong working knowledge of machine learning models

• Hands-on experience with SAM 3 segmentation, OpenCV, and Depth Anything V2

• Experience with Google Gemini prompt refinement

• Experience integrating 3D engines or visualization frameworks (e.g., Three.js, WebGL/WebGPU pipelines)

• Demonstrated experience delivering complex graphics or visualization applications

Nice to Have

• Experience with earlier SAM versions (SAM, SAM 2) or other segmentation models

• Background in 3D reconstruction, point clouds, or AR/VR

• Experience with other large language or vision-language models

• Bachelor's or Master's degree in Computer Science, Engineering, or a related field

Vacancy posted 4 days ago
Similar jobs that could be interesting for youBased on the Contract Python Developer in Chicago, IL vacancy
  •  ...Purple Drive Python Developer Share Columbus, OH,Chicago, IL PDT - 9601 10-15 11/18/2025 Job Description: Strong experience with Python, especially in scripting and automation tasks. Proficiency in SQL, with the ability to write and optimize complex queries... 
    Suggested

    Purple Drive

    Chicago, IL
    5 days ago
  •  ....Job Description:We are seeking 3 highly skilled and motivated Senior Python Engineer to join their Front Office Trading Team as a senior engineer. In this role, you will take the lead in developing and maintaining critical components of their trading infrastructure. You... 
    Suggested

    Radley James

    Chicago, IL
    1 day ago
  •  ...Python AWS Developer Location: One day a week onsite in either Irving, Texas or Chicago, IL or Danbury, CT Interview process: 1 and done Contract: 6 months contract to hire but it can go up to 2 year contract Must have: Python development and AWS Required... 
    Suggested
    Contract work
    1 day per week

    Software Technology Inc

    Chicago, IL
    1 day ago
  •  ...Python Developer Location: Day one onsite (local candidates preferred) - Chicago, IL Contract Hire Get me developers 9+ years who is interested to lead a team, no need lead experience prior, if he has it it’ll be an advantage. Job description MUST HAVE SKILLS... 
    Suggested
    Contract work
    Local area

    Argyle Infotech

    Chicago, IL
    1 day ago
  •  ...Python AWS DeveloperLocation: One day a week onsite in either Irving, Texas or Chicago...  ...CTInterview process: 1 and doneContract: 6 months contract to hire but it can go up to 2 year...  ...Python & AWS codeAWS serverless backend developer in TypeScript and PythonHas used the CDK... 
    Suggested
    Contract work
    1 day per week

    Software Technology Inc

    Chicago, IL
    3 days ago
  •  ...NAVA Software is looking for a Python Developer Details: Python Developer Location: Chicago, IL - Hybrid ( 3 Days onsite & 2 days remote) Duration: 12 Months ~5+ years of software development experience ~ Regulatory Transaction... 
    Work experience placement
    Remote work

    Nava Software Solutions

    Chicago, IL
    5 days ago
  •  ...Python Developer Immediate need for a talented Python Developer. This is a 06+months contract opportunity with long-term potential and is located in Chicago, IL (Hybrid). Key Responsibilities: Develop and maintain applications using Python and AWS cloud services... 
    Contract work
    Local area
    Immediate start

    Pyramid Consulting

    Chicago, IL
    2 days ago
  •  ...Senior Python Developer Required Skills & Experience: • 5+ years of hands-on enterprise application development experience • Strong Python development experience with deep knowledge of the Django framework • Experience with FastAPI and API/integration development... 

    Insight Global

    Chicago, IL
    2 days ago
  •  ...Role Name - Senior Python Developer Location : - Chicago , IL EXPERIENCE_RANGE_IN_REQUIRED_SKILLS_ Digital : Microsoft Azure~Digital : Python~PostgreSQL~Digital : DevOps Continuous Integration and Continuous Delivery (CI/CD) ROLE_DESCRIPTION -... 

    AceStack LLC

    Chicago, IL
    1 day ago
  • $105k - $110k

     ...Through research and development initiatives in our FinLabs we develop solutions for modernization, from Artificial Intelligence and Blockchain...  ...global markets. About the Role We are seeking a skilled Python Developer – SDET & AI to join a high-performing engineering... 
    Full time
    Temporary work

    Synechron

    Chicago, IL
    4 days ago
  • $200k - $225k

     ...IMC is looking for a Quantitative Developer to own the full path from research to production. This role blends research and engineering...  ...trading firm or systematic fund ~ Strong production experience in Python, including data analysis workflows (pandas, polars, or similar)... 
    Permanent employment
    Full time

    Tradermath

    Chicago, IL
    3 days ago
  •  ...A leading quantitative trading firm is seeking a Quantitative Developer with strong Python programming skills and experience supporting quantitative research and systematic trading . Working closely with traders and quantitative researchers, you’ll build the research... 
    Full time

    Fintal Partners

    Chicago, IL
    12 hours ago
  •  ...Software Engineer, Python, Chicago, IL This is a 100% onsite Software Engineer position and not open for Remote. – Need 2-5+ years of software development experience. – We are looking for 2+ years of Python experience. – Work with large data sets. – Experience with... 

    NextStep

    Chicago, IL
    2 days ago
  •  ...company works closely with organizations across industries to develop custom software, modernize existing systems, and bring emerging...  ...at scale.Required Skills & Experience6+ years of professional Python experienceTypeScript & LangChainSuccessfully deploy AI solutions... 
    Full time

    Motion Recruitment

    Chicago, IL
    1 day ago
  •  ...participating actively in all phases of the software development lifecycle. They should have strong Django and Python development skills. They will work with analysts, developers and managers as part of project development. A wide degree of creativity and latitude is expected.... 

    Samprasoft

    Chicago, IL
    2 days ago
  • $145k

     ...processes across these functions. In this role, you will: Lead the development efforts for our FP&A Cost Attribution ProjectServe as lead developer for the development of a bitemporal PostgreSQL database that enables traceable cost allocation, with a schema designed to become... 
    Work at office

    Akuna Capital

    Chicago, IL
    4 days ago
  •  ...quantitative trading firm is seeking a Software Engineer with excellent Python programming skills and experience supporting quantitative...  ...is particularly well suited to engineers and quantitative developers from proprietary trading firms, hedge funds, or systematic investment... 
    Full time

    Fintal Partners

    Chicago, IL
    12 hours ago
  • $109.76k - $164.64k

     ...supporting FreeWheel Engineering by enabling efficient and scalable programmatic advertising operations.We are seeking a Backend Python Developer to join our team. You will design, develop, and integrate scalable solutions that meet business needs and address complex,... 
    Full time
    Night shift
    Weekend work

    Comcast

    Chicago, IL
    2 days ago
  •  ...Job Overview We are seeking a mid-to-senior-level Python Test Automation Engineer with strong hands-on experience in Python-based test...  ...engineering teams. Key Responsibilities Design, develop, and maintain Python-based automated test frameworks. Develop... 
    Full time

    Pentangle Tech Services | P5 Group

    Oak Brook, IL
    12 hours ago
  •  ...Senior Python Engineer Our client is seeking a Senior Python Engineer to join their team and help us build and maintain advanced...  ...development principles and best practices. Key Responsibilities: Develop and maintain software applications using Python Collaborate with... 

    Pivotal Solutions Inc

    Chicago, IL
    2 days ago
  • $170k - $200k

     ...driven systems, and AI-agent orchestration. Their ideal candidate already has strong software engineering fundamentals (experience with Python, JavaScript, AWS, SQL, and building AI agents or workflows) along with a product mindset, healthcare RCM experience, and a... 
    Full time
    Immediate start

    Motion Recruitment

    Chicago, IL
    1 day ago
  • $300k

     ...who is eligible for full-time roles in 2027Excellent design, debugging, and problem solving skillsWorking experience with C/C++ or Python is required, as are good CS fundamentalsKnowledge of UNIX operating systems (we use Linux), system/processor performance, and network... 
    Full time
    Work at office
    Immediate start

    Hudson River Trading

    Chicago, IL
    3 days ago
  •  ...remote).About your team: The Financial Crimes Surveillance team develops and maintains sophisticated systems that detect and prevent...  ...required: 5+ years of professional software engineering experience in Python, C++ or Java 3+ years of professional experience in Python as a... 
    Work at office
    Remote work

    Interactive Brokers

    Chicago, IL
    1 day ago
  •  ...Senior Python Engineer – ETF Investment Technology LONDON or CHICAGO | Contract | Market Rate £ or $ DOE | Initial 6-months A leading asset manager is modernising the technology behind its ETF business. It needs a senior, hands-on engineer to turn a set of business... 
    Permanent employment
    Contract work

    Wave Works

    Chicago, IL
    1 day ago
  •  ...Role \n \n A global trading firm is hiring a Quantitative Developer to join its options business, building the systems that research...  ...\n \n \n Build and own core options systems in C++ and Python, including pricing, risk computation, and research tools. \n... 
    Full time
    Remote work

    Thurn Partners

    Chicago, IL
    17 days ago
  • $200k - $300k

     ...distributed computations, speeding up research iteration. Enhancing developer experience through language tooling, jupyter extensions, and AI...  .... Candidates should be prepared for technical interviews in Python. While there is no hard language requirement for these roles,... 
    Work at office
    Local area
    Immediate start

    Hudson River Trading

    Chicago, IL
    4 days ago
  • $62k - $100k

     ...assist in code reviews to maintain standards of excellence. Develop and implement comprehensive testing protocols, including smoke...  ...responsible AI deployment. Required Skills Expertise in Python programming and experience with version control systems like Git... 
    Full time
    Local area
    Worldwide

    Crowe

    Chicago, IL
    1 day ago
  •  ...engineers and product leaders as part of your team. Together, you'll develop and enhance Instacart's marketplace systems. You will use...  ...self study and experience  Have strong programming skills in Python and fluency in data manipulation (SQL, Pandas) and Machine Learning... 
    Permanent employment
    Full time
    Work at office
    Remote work
    Work from home
    Flexible hours

    Instacart

    Chicago, IL
    3 days ago
  • $107.66k - $161.7k

     ...opportunities to the Poe product. You will also play a key role in developing tools and abstractions that our other developers would build on...  ...transformer models and LLM applications Strong knowledge of Python or C++, or the ability to learn them quickly A passion for... 
    Remote job
    Full time
    Work experience placement
    Internship

    Quora

    Chicago, IL
    3 days ago
  • $175k - $225k

     ...that keeps making markets and each other better.As a Quantitative Developer you will work at the boundary between quantitative research and...  ...the platform every desk builds onWHAT WE'RE LOOKING FORStrong Python at production depth - numpy and pandas fluency, vectorisation,... 
    For contractors
    Worldwide

    Chicago Trading Company

    Chicago, IL
    12 hours ago

Do you want to receive more vacancies?

Subscribe and receive similar vacancies to Contract Python Developer. Be the first to apply!