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Junior Python Api Developer Jobs in New Berlin, WI

boelter

Sr. MuleSoft Developer

Pewaukee, WI · Remote

You will also mentor junior developers, so the ability to teach and set standards matters as much ... Design and build API-led integrations (system / process / experience layers) across S/4HANA, SAP ...

TIER4 GROUP

Software Integration Engineer

Franklin, WI · Hybrid

$96K - $130K/yr

Build and maintain infrastructure applications using Python and Java. * Scripting & Automation ... API Development: Design and maintain APIs for seamless system integration. * Integration Patterns:

Komatsu

Sr. SAP Developer

Milwaukee, WI · On-site

$140K/yr

... Screen Personas, and API-based integrations using OData and RESTful services. Key Job ... Provide technical mentorship to junior developers, sharing best practices and development ...

Fiserv, Inc.

Senior DevOps Engineer

Milwaukee, WI · On-site

$128K - $164K/yr

Senior DevOps Engineer EMPLOYER: Fiserv Solutions, LLC LOCATION: Milwaukee, WI (and various ... Scripting with Python, Linux Shell, and Powershell; Working with Swagger and Postman API frameworks;

Ontech Talent

Be Seen First

Data & Integration Manager

Brookfield, WI · On-site

$150K - $175K/yr

... SQL, Python, Spark, and modern analytics platforms. * Experience establishing standards for ... Data Engineering / Development / Architecture certifications. * Familiarity with Azure API ...

TEKsystems

Software Engineer

Racine, WI · Hybrid

$45 - $75/hr

Skills python, rest api, unit testing, html, css, javascript, react, azure, app services, azure functions, service bus, apim, application insight, reddis cache, devops, azure devops, test automation ...

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Junior Python Api Developer information

See New Berlin, WI salary details

$23.6K

$87.3K

$134.9K

How much do junior python api developer jobs pay per year?

As of Aug 9, 2026, the average yearly pay for junior python api developer in New Berlin, WI is $87,323.00, according to ZipRecruiter salary data. Most workers in this role earn between $65,800.00 and $85,400.00 per year, depending on experience, location, and employer.

What are some common challenges faced by junior Python API developers when integrating with third-party services?

Junior Python API Developers often encounter challenges such as understanding varied authentication methods (like OAuth or API keys), handling inconsistent data formats, and troubleshooting network or permission errors when integrating with third-party services. Additionally, documentation from external APIs can sometimes be incomplete or outdated, requiring extra investigation and testing. Collaborating with senior developers and utilizing debugging tools are effective ways to overcome these hurdles and ensure smooth integrations.

What does a junior Python API developer do?

A Junior Python API Developer is responsible for developing, testing, and maintaining APIs (Application Programming Interfaces) using the Python programming language. They typically work under the supervision of more experienced developers to build backend services that communicate between databases, servers, and front-end applications. Their tasks often include writing clean code, documenting endpoints, troubleshooting issues, and collaborating with team members to ensure APIs are efficient and secure. This role is a great entry point for those looking to build a career in software development, especially in backend or web services.

What are the key skills and qualifications needed to thrive as a junior Python API developer?

To thrive as a Junior Python API Developer, you need a solid understanding of Python programming, RESTful API concepts, and basic software development principles, often supported by a relevant degree or coursework. Familiarity with frameworks like Flask or Django, version control systems such as Git, and tools like Postman or Swagger is typically required. Strong problem-solving skills, attention to detail, and effective communication help you collaborate with teams and debug efficiently. These skills ensure you can develop, maintain, and integrate APIs that are robust, scalable, and meet project requirements.

What is the difference between Junior Python Api Developer vs Python Backend Developer?

AspectJunior Python Api DeveloperPython Backend Developer
Required SkillsBasic Python, API development, RESTful servicesPython, frameworks (Django/Flask), database integration
Experience LevelEntry-level, 0-2 yearsMid-level, 2+ years
Work EnvironmentStartups, small teams, internshipsTech companies, larger teams, project-based
CertificationsOptional Python certificationsOptional, but often includes Python or web development certs

In summary, Junior Python Api Developers focus on creating and maintaining APIs using Python, often with less experience and simpler projects. Python Backend Developers have broader responsibilities, including building entire backend systems, requiring more experience and knowledge of frameworks and databases.

What job categories do people searching Junior Python Api Developer jobs in New Berlin, WI look for? The top searched job categories for Junior Python Api Developer jobs in New Berlin, WI are:
Junior Python Api Developer jobs near you

Integration Developer

Waukesha County Technical College

Pewaukee, WI • On-site

$82K - $92K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 2 days ago

New

Job description

Salary: $82,600.00 - $92,880.00 Annually
Location : WCTC Pewaukee Campus, 800 Main Street, Pewaukee, WI 53072, WI
Job Type: Full time
Job Number: 2026-08-06 TW
Department: Information Technology Services
Opening Date: 08/07/2026
Closing Date: 8/28/2026 12:00 AM Central
Grade/Level: E06
Description
WCTC's Information Technology Services team is excited to be hiring for an Integration Developer. As a key member of the Information Technology Services team, the Integration Developer is responsible for designing, developing, and maintaining enterprise integrations that support the institution's digital transformation initiatives and delivery of modern user experiences. This role focuses on building, enhancing, and supporting API and SDK integrations that connect critical campus systems, including student information systems, learning management platforms, enterprise applications, and the institutional data lake. The position requires a versatile developer with experience in multiple development languages and technologies, including but not limited to Python, JSON, RESTful APIs, PHP, and related integration frameworks. The Integration Developer works closely with internal stakeholders and third-party vendors to create scalable, reliable, and secure data exchange solutions, while contributing to application modernization efforts, integration architecture, and the continuous improvement of institutional technology platforms.
Characteristic Duties and Responsibilities (include, but not limited to)
ESSENTIAL DUTIES AND RESPONSIBILITIES
This position description should not be interpreted as all inclusive. It is intended to identify the major responsibilities and requirements of the job. The incumbents may be requested to perform job-related responsibilities and tasks other than those stated on this description.
  • Design, develop, test, deploy, and maintain API and SDK integrations between institutional systems, cloud services, and third-party applications.
  • Build scalable, secure, and reliable integration solutions that support business processes, data exchange, and digital transformation initiatives across the institution.
  • Develop and maintain integration services, middleware components, scripts, and supporting applications using technologies such as Python, JSON, RESTful APIs, PHP, and related frameworks.
  • Collaborate with functional and technical teams to gather requirements, define integration specifications, and implement solutions that align with institutional objectives and technical standards.
  • Troubleshoot, debug, and resolve application and integration issues while ensuring data integrity, system reliability, and continuity of service.
  • Create and maintain technical documentation, including integration designs, data mappings, API specifications, development standards, and support procedures.
  • Participate in application modernization and system enhancement projects by identifying opportunities to improve integration architecture, workflows, and data exchange processes.
  • Monitor integration performance and proactively optimize solutions for scalability, maintainability, security, and efficiency.
  • Implement and follow secure development practices while ensuring compliance with institutional policies, FERPA requirements, and industry security standards.
  • Support integrations with external vendors, software providers, and technology partners, including technical coordination, testing, and implementation activities.
  • Conduct code reviews, testing, and quality assurance activities to ensure reliable and maintainable integration solutions.
  • Mentor and train IT staff on integration technologies, APIs, development standards, and best practices to strengthen internal technical capabilities.

Minimum Qualifications
REQUIRED KNOWLEDGE, SKILLS, AND ABILITIES:
  • Strong proficiency in designing, developing, testing, and supporting RESTful APIs, web services, webhooks, and OAuth/OpenID Connect authentication mechanisms.
  • Experience developing and maintaining applications, integrations, and services using languages such as PHP, Python, JavaScript, Java, or similar modern development technologies.
  • Strong understanding of API design principles, data modeling, JSON/XML data formats, and integration architecture patterns.
  • Experience with API development, testing, and documentation tools such as Postman, Bruno, Swagger/OpenAPI, or similar platforms.
  • Experience with source code management tools (e.g., Git) and collaborative software development practices, including code reviews and version control workflows.
  • Understanding of CI/CD pipelines, automated testing, deployment processes, and DevOps practices supporting application and integration development.
  • Experience working with integration platforms, middleware technologies, message queues, API gateways, or enterprise service architectures.
  • Knowledge of Python development environments, including package management, virtual environments, dependency management, and application deployment practices.
  • Experience integrating enterprise systems such as Student Information Systems (SIS), Learning Management Systems (LMS), Customer Relationship Management (CRM) systems, ERP applications, or cloud-based platforms.
  • Strong troubleshooting and debugging skills with the ability to identify, diagnose, and resolve complex application and integration issues.
  • Understanding of secure software development practices and data security principles, including authentication, authorization, encryption, and vulnerability mitigation.
  • Knowledge of higher education data governance, privacy regulations, and accessibility requirements, including FERPA and WCAG standards.
  • Familiarity with relational databases, SQL development, and data integration concepts, including ETL processes and data synchronization methodologies.
  • Experience working with cloud-hosted services, SaaS applications, and modern integration technologies.
  • Familiarity with AI-assisted development tools, machine learning APIs, automation platforms, and emerging technologies that can enhance institutional processes and user experiences.
Minimum Requirements
  • Bachelor's degree in Computer Science, Information Systems, or a related field (or equivalent combination of education and experience).
  • Minimum 2 years of experience in API/SDK development and integration
  • Experience working with Ellucian products, particularly Banner, in a higher education setting is preferred.

Supplemental Information
The Integration Developer position supports the Information Technology team and is fulltime, benefit eligible.
Salary
Salary will be determined based on relevant experience, and review of internal equity.
Application Materials
All candidates (both internal and external) must attach a current resume and cover letter to their online job application.
Letters of recommendations are welcome, but not required.
Work Location
Candidates residing within 50 miles of WCTC are expected to work primarily on-site, with the opportunity for flexible work arrangements in accordance with WCTC's Work From Home policy. Candidates residing more than 50 miles from WCTC are eligible for remote work, provided they reside in an approved state: Wisconsin, Illinois, Iowa, Michigan, or Minnesota, at the time of hire and maintain that residency throughout employment. Remote employees must be available for on-site team meetings, training, or project work as needed.
Interviews
Candidates who advance in the hiring process will be invited to an onsite campus interview. Interview date is to be determined.
WCTC offers a wide range of outstanding benefits. Benefits include, but not limited to:
  • Competitive compensation
  • Comprehensive Benefits Package including health, dental, vision, life, long-term disability, supplemental life, flex spending accounts, and much more
  • Generous time off and holiday schedule
  • Eligibility in the Wisconsin Retirement System (ETF)
  • Opportunities for professional growth and development (including tuition reimbursement, tuition waiver)
  • Well-being activities to support personal and professional well-being
  • Collaborative and supportive team environment

Candidates must be legally authorized to work in the United States at the time of hire and maintain that authorization through employment. Verification of employment eligibility will be required upon hire. WCTC does not provide employment-based visa sponsorship.
WCTC provides excellent benefits for our employees. Typical benefits for full-time employees (part-time employee benefits may be prorated) may include:
  • Medical/Dental Insurance
  • Term Life Insurance *
  • Disability Insurance *
  • 403(b) Tax Sheltered Annuity
  • Deferred Compensation
  • Vacation
  • Sick Leave
  • Personal Days
  • Holidays
  • Flexible Spending Accounts
  • Wisconsin Retirement System (if schedule to work at least 1,200 hours per year)
  • Tuition Reimbursement (full-time only)
  • Employee Assistance Program
  • Wellness Activities

* Not available to limited term employees.

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