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Junior Python Api Developer Jobs in New Berlin, WI

Komatsu

Senior ServiceNow Developer

Milwaukee, WI · On-site

$140K - $150K/yr

... to junior team members. • Experience with ServiceNow integration technologies such as REST API ... Developer (CAD) is required (or obtained within first 3 months of employment). Additional ...

Komatsu

Senior ServiceNow Developer

Milwaukee, WI · On-site

$140K - $150K/yr

Apply now Senior ServiceNow Developer Posting Start Date: 7/16/26 Job Location (Short): Chicago ... to junior team members. * Experience with ServiceNow integration technologies such as REST API ...

Pwc

Guidewire Developer, Senior Associate

Milwaukee, WI · On-site

$77K - $202K/yr

Responsibilities - Leverage Object Oriented Programming for solutions - Mentor and guide junior ... Rest Client API and SOAP APIs - Experience with Spring Boot Application Development Travel ...

KOHLS

Senior MLOps Engineer (Remote)

Menomonee Falls, WI · On-site

$104K - $144K/yr

Experience in MLOps or DevOps practices, including building and operating production ML systems ... Extensive expertise in Python and machine learning libraries (e.g., TensorFlow, PyTorch, scikit ...

Cloud BC Labs

IICS Architect

Milwaukee, WI · On-site

... migration, API integration, and cloud data warehouses such as Snowflake, Azure, or AWS. Key ... Support CI/CD implementation and DevOps processes for Informatica deployments. * Mentor development ...

MGIC

Senior Java Developer

Milwaukee, WI · On-site

$105.59 - $179.51/hr

Mentor and support junior team members as needed.* Maintain and grow technical skills through ... Working knowledge of Spring, Hibernate, API development, web-enabled applications, and relational ...

Johnson Controls

Ai Engineer

Milwaukee, WI · On-site

Guide junior engineers on specific technical problems and code quality. * Contribute to design ... Strong proficiency in Python and SQL, with good software engineering habits-testing, version ...

Marquette University

Data Engineer

Milwaukee, WI · On-site

$112K - $135K/yr

The Data Engineer is responsible for the comprehensive data and reporting infrastructure at ... API data integrations Proficient knowledge of Python and experience building customized data ...

Johnson Controls

Ai Engineer

Milwaukee, WI · On-site

Guide junior engineers on specific technical problems and code quality. * Contribute to design ... Strong proficiency in Python and SQL, with good software engineering habits-testing, version ...

Accenture

Knowledge Engineer - Back End

Milwaukee, WI · On-site

... API. Knowledge graph and semantic technology experience is central to this role, but the work ... Minimum 3 years Proficiency in Python or Java for automation, integration, and service development ...

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All JobsPython Api Developer JobsJunior Python Api Developer JobsJunior Python Api Developer Jobs in New Berlin, WI

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

Staff Data Engineer

Continuus Technologies LLC

Germantown, WI • On-site

$116K - $139K/yr

Full-time

Re-posted yesterday

Job description

Role OverviewThe Staff Data Engineer is a senior technical leader responsible for designing, scaling, and governing the organization's data platform and pipelines. This role sets data engineering standards, drives architectural decisions, and mentors engineers while partnering closely with analytics, product, and business leaders to enable reliable, high-impact data solutions.Key ResponsibilitiesArchitect and own scalable, resilient data pipelines and platformsLead design decisions for data ingestion, transformation, and storageEstablish best practices for data modeling, testing, observability, and reliabilityDrive data quality, lineage, and governance frameworksServe as a technical mentor for junior and mid-level data engineersPartner with analytics, product, and business stakeholders to translate needs into data solutionsEvaluate and implement modern data tools and cloud technologiesLead incident response, root cause analysis, and long-term remediationContribute to roadmap planning and long-term data strategyQualificationsBachelor's degree in Computer Science, Engineering, or related field (or equivalent experience)7+ years of experience in data engineering or related rolesAdvanced SQL and strong proficiency in Python (or similar language)Deep experience with data warehousing and data modelingProven experience designing production-grade ETL/ELT pipelinesStrong understanding of distributed systems and data architecturePreferred ExperienceCloud data platforms (AWS, Azure, or GCP)Orchestration and transformation tools (Airflow, dbt, Spark, Kafka, etc.)Data observability, monitoring, and reliability toolingExperience supporting analytics, BI, ML, or product data use casesPrior experience influencing technical strategy without direct authority