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Contract Backend Python Developer Jobs in Wisconsin

WI · On-site

$125 - $150/hr

Overview We are seeking a Full Stack Developer (Python + React.js) with strong experience in ... Build secure, scalable, and high-performance REST APIs and backend services. * Develop responsive ...

New

$52.75 - $72.75/hr

We are looking for an experienced Python developer with a strong analytical mindset who can design ... Development and implementation of scalable Python applications, backend services and AI-based ...

Back-End Developer

Oregon, WI · On-site

$125 - $150/hr

We are seeking a detail-oriented Backend Developer to build and maintain the robust server-side ... Proficiency in modern backend languages (e.g., Python, Node.js, Go, or Java Phoenix Apps Advantage:

WI · On-site

$60 - $80/hr

Write correct solutions in C++ and Python; * Write realistic wrong solutions (common mistakes) to ... Strong competitive programming background, shown by a public profile -- a Codeforces rating (see ...

Python Tutor

Madison, WI · Remote

$18 - $40/hr

Ability to explain Pythonic programming conventions, decorators, and generators while preparing ... Varsity Tutors does not contract in: Alaska, California, Colorado, Delaware, Hawaii, Maine, New ...

Python Tutor

Milwaukee, WI · Remote

$18 - $40/hr

Ability to explain Pythonic programming conventions, decorators, and generators while preparing ... Varsity Tutors does not contract in: Alaska, California, Colorado, Delaware, Hawaii, Maine, New ...

WI · On-site

$80 - $100/hr

Python, Django, React, AntDesign, Tailwind, ... but also DevOps and infrastructure is important for us, using Traefik, Redis, Postgresql and some more. What are we offering you? * You'll work in a ...

Senior Backend Engineer

Madison, WI · On-site

$125 - $150/hr

Professional experience developing backend systems using Java, Python, and/or C++ * Strong ... Experience building developer platforms or internal infrastructure tooling Example Projects:

New

Senior Back-End Developer

Milwaukee, WI · On-site

$118K - $154K/yr

Strong proficiency in one or more backend programming languages, including Python or TypeScript. * Experience designing and working within cloud-based architectures; Microsoft Azure experience is ...

Senior Back-End Developer

Madison, WI · On-site

$121K - $157K/yr

Strong proficiency in one or more backend programming languages, including Python or TypeScript. * Experience designing and working within cloud-based architectures; Microsoft Azure experience is ...

WI · On-site

$80 - $100/hr

Full‑time permanent contract with strong salary & benefits. Wanted Profile You hold a Master of ... Knowledge of backend systems and/or cloud automation in real‑time environments is a big plus.

WI · On-site

$100 - $125/hr

Knowledge of backend systems and/or cloud automation in real‑time environments is a big plus ... contracts with energy players like TSOs, driving our recurring revenue model. But we are not ...

WI · On-site

$80 - $100/hr

Je bouwt mee aan de backend van het CloudPiling-platform (Python en Django). * Je ontwikkelt ... Een vast contract * Een wedde in lijn met jouw ervaring (loon naar werk) * Een premium ...

WI · On-site

$150 - $200/hr

Senior Backend Software Engineer, Solve VoiceSkip to main contentThis website uses cookies to ... Proficiency in Python or equivalent backend languages and async architectures.****Preferred ...

WI · On-site

$150 - $200/hr

Senior Backend Software Engineer, Solve VoiceSkip to main contentThis website uses cookies to ... Proficiency in Python or equivalent backend languages and async architectures.****Preferred ...

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Contract Backend Python Developer information

What is a contract backend Python developer?

A Contract Backend Python Developer is a software engineer who specializes in building and maintaining the server-side logic of web applications using the Python programming language, typically on a temporary or project-based contract. They focus on developing APIs, databases, and other backend components that support the frontend of web or mobile applications. Unlike full-time employees, contract developers are usually hired for specific projects or timeframes, offering flexibility to both the developer and the employer.

What are the key skills and qualifications needed to thrive as a contract backend Python developer, and why are they important?

To thrive as a Contract Backend Python Developer, you need strong proficiency in Python, experience designing and building APIs, and a solid understanding of databases and server-side architecture. Familiarity with frameworks like Django or Flask, version control systems like Git, and experience working with cloud platforms (such as AWS or Azure) are typically required. Excellent problem-solving skills, effective communication, and the ability to work independently are essential soft skills. These competencies ensure you can deliver robust, scalable backend solutions efficiently and collaborate seamlessly with cross-functional teams in a contract-based, deadline-driven environment.

What are some common challenges contract backend Python developers face when joining new projects?

Contract backend Python developers often encounter challenges such as quickly ramping up on unfamiliar codebases, adapting to varying development workflows, and integrating with existing teams remotely. Since contract roles are typically project-based and time-limited, developers must efficiently understand project requirements and existing infrastructure to contribute effectively from day one. Clear communication and proactive collaboration with team members, especially regarding code standards and deployment practices, are key to overcoming these challenges and ensuring smooth project delivery.

What is the difference between Contract Backend Python Developer vs Contract Software Engineer?

AspectContract Backend Python DeveloperContract Software Engineer
Required credentialsProficiency in Python, frameworks like Django or Flask, API developmentVaries; often includes Python, Java, C++, or other languages, with general software development skills
Work environmentTypically in tech companies, startups, or agencies focusing on backend systemsBroader environments including frontend, backend, or full-stack roles across industries
Employer and industry usageUsed in tech, e-commerce, finance, and SaaS companies for backend servicesCommon across all industries requiring software solutions, including enterprise and consulting firms

Contract Backend Python Developers specialize in Python-based backend systems, focusing on API and server-side development. Contract Software Engineers have a broader scope, working with multiple programming languages and software components. While both roles require strong coding skills, Contract Backend Python Developers are more specialized in Python frameworks and backend architecture, making them ideal for projects centered on Python-based backend solutions.

What are popular job titles related to Contract Backend Python Developer jobs in Wisconsin?

For Contract Backend Python Developer jobs in Wisconsin, the most frequently searched job titles are:

What job categories do people searching Contract Backend Python Developer jobs in Wisconsin look for?

The top searched job categories for Contract Backend Python Developer jobs in Wisconsin are:

What cities in Wisconsin are hiring for Contract Backend Python Developer jobs?

Cities in Wisconsin with the most Contract Backend Python Developer job openings:

$125 - $150/hr

Other

Medical, Dental, Vision, Life, Retirement, PTO

Posted yesterday

New


Job description

It's fun to work in a company where people truly BELIEVE in what they are doing! We're committed to bringing passion and customer focus to the business. Fractal Analytics is a strategic AI partner to Fortune 500 companies with a vision to power every human decision in the enterprise. Fractal is building a world where individual choices, freedom, and diversity are the greatest assets. An ecosystem where human imagination is at the heart of every decision. Where no possibility is written off, only challenged to get better. We believe that a true Fractalite empowers imagination with intelligence. And that it will be such Fractalites that will continue to build the company for the next 100 years. Please visit Fractal | Intelligence for Imagination for more information about Fractal.

Overview We are seeking a Full Stack Developer (Python + React.js) with strong experience in building scalable web applications and APIs. The ideal candidate will work closely with Product, Cloud, Data, and AI/ML teams to design, develop, and deploy modern enterprise solutions.

Responsibilities
  • Design, develop, and maintain end-to-end web applications using Python and ReactJS.
  • Build secure, scalable, and high-performance REST APIs and backend services.
  • Develop responsive and intuitive user interfaces using React.js.
  • Integrate databases, third-party services, and solutions into applications.
  • Participate in architecture discussions, code reviews, testing, and deployment activities.
  • Troubleshoot and resolve application, performance, and integration issues.
  • Collaborate with cross-functional teams in an Agile environment.
Required Qualifications
  • 8-12 years of experience in full-stack application development.
  • Strong expertise in Python, Django/Flask/FastAPI, and REST API development.
  • Hands-on experience with React.js, JavaScript/TypeScript, HTML5, and CSS3.
  • Experience using AI-assisted coding tools for design, development, testing, and documentation.
  • Strong knowledge of MySQL/PostgreSQL, MongoDB, and OLTP/OLAP concepts.
  • Experience with Microservices and messaging platforms (RabbitMQ/Kafka).
  • Understanding of scalable backend architectures, performance optimization, and multithreading.
  • Proficiency with Git/GitHub and Agile development practices.
  • Strong problem-solving and communication skills.
Preferred Qualifications
  • Familiarity with Azure or AWS.
  • Experience supporting high-traffic applications.
  • Knowledge of Docker, Kubernetes, Nginx, or Apache.
  • Experience with RPA tools (UiPath, Blue Prism, WorkFusion) is a plus.
Education

B.E/B.Tech/M.Tech in Computer Science or related technical degree OR Equivalent

Pay

The wage range for this role takes into account the wide range of factors that are considered in making compensation decisions including but not limited to skill sets; experience and training; licensure and certifications; and other business and organizational needs. The disclosed range estimate has not been adjusted for the applicable geographic differential associated with the location at which the position may be filled. At Fractal, it is not typical for an individual to be hired at or near the top of the range for their role and compensation decisions are dependent on the facts and circumstances of each case. A reasonable estimate of the current range is: $120000 - $130000. In addition, for the current performance period, you may be eligible for a discretionary bonus.

Benefits
  • As a full-time employee of the company or as an hourly employee working more than 30 hours per week, you will be eligible to participate in the health, dental, vision, life insurance, and disability plans in accordance with the plan documents, which may be amended from time to time.
  • You will be eligible for benefits on the first day of employment with the Company.
  • In addition, you are eligible to participate in the Company 401(k) Plan after 30 days of employment, in accordance with the applicable plan terms.
  • The Company provides for 11 paid holidays and 12 weeks of Parental Leave.
  • We also follow a “free time” PTO policy, allowing you the flexibility to take time needed for either sick time or vacation.
Equal Opportunity

Fractal provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws.

If you like wild growth and working with happy, enthusiastic over-achievers, you'll enjoy your career with us!

At Fractal, towards our goal of “powering every human decision in the enterprise”, our partnerships and alliances help in creating and delivering a compelling suite of solutions to unlock value. We partner with companies from around the globe, leaders in their respective fields. With Fractal’s expertise in artificial intelligence, design, engineering, and digital transformation, combined with the data, technology, and software platforms from our partners, we create cutting-edge solutions to problems in the business world. We understand how critical and timely decision triggers, and information, empower our clients to create, unlock, deliver, and realize value. Together with our partners, our goal is to serve each client in their end-to-end data-to-decision journey.

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