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Java Python Developer Seasonal Jobs in Naperville, IL

3B Staffing LLC

Python Developer

Chicago, IL · On-site

$51.75 - $71.25/hr

About the Role This engineer will play a crucial role in enhancing AI applications to improve ... Develop and maintain web applications using Python (primary), Java, and Java Spring. * Design ...

3B Staffing LLC

Python Developer

Chicago, IL · On-site

$51.75 - $71.25/hr

About the Role This engineer will play a crucial role in enhancing AI applications to improve ... Develop and maintain web applications using Python (primary), Java, and Java Spring. * Design ...

3B Staffing LLC

Lead AI/Python Developer

Chicago, IL · On-site

$144K - $177K/yr

This engineer will play a crucial role in enhancing AI applications to improve customer experience ... Develop and maintain web applications using Python (primary), Java, and Java Spring. * Design ...

3B Staffing LLC

Lead AI/Python Developer

Chicago, IL · On-site

$144K - $177K/yr

This engineer will play a crucial role in enhancing AI applications to improve customer experience ... Develop and maintain web applications using Python (primary), Java, and Java Spring. * Design ...

Kanak Elite Services Inc

Java Full Stack Developer

Chicago, IL · On-site

$54 - $69.75/hr

JAVA FULL STACK DEVELOPER Location: Chicago, IL - onsite day 1 (Need Local Candidates) Join our ... Our technology stack includes Java, Python, and C#, and we are passionate about building products ...

MMI

Java Developer w/ Python or Perl

Chicago, IL · On-site

Java Developer w/ Python or Perl Location: Chicago, IL Position Type: Contract Unfortunately, we cannot work with 3rd party & H1B employee's. Description: -We are looking for a software developer to ...

Innovizant LLC

Java Developer/Architect

Schaumburg, IL

$61.75 - $83.50/hr

... Java, Python or C or C++ Experience in implementing and consuming Web Service technologies/APIs(SOAP, REST, JSON). Experience in Hibernate, Spring (boot, core, aop, mvc, orm) , Struts and related ...

Innovizant LLC

Java Developer/Architect

Schaumburg, IL · On-site

$61.75 - $83.50/hr

... include Java, Python or C or C++ • Experience in implementing and consuming Web Service ... programming • Experience in scheduling using AutoSys, Crontab • Experience working on a team ...

Rapinno Tech

Devops Engineer

Chicago, IL · Hybrid

$54.25 - $74.50/hr

DevOps * Hybrid: Must be able to sit onsite 3x per week * 5+ years experience * 5+ years of programming/scripting experience using Java, Python, or shell * 3+ years of hands experience with ...

MMI

Java Developer w/ Python or Perl

Chicago, IL · On-site

Title: Java Developer w/ Python or Perl Location: Chicago, IL Position Type: Contract Unfortunately, we cannot work with 3rd party & H1B employee's. Description: -We are looking for a software ...

Hirekeyz Inc

DevOps/SRE Developer

Chicago, IL · On-site

Exp with at least 1 high level programming language (Java/Python etc) * Exp with setting up and managing Github and using GitHub Actions * Exp with setting up CI/CD pipelines for building and ...

IMC

Data Engineer

Chicago, IL

$118K - $141K/yr

We are seeking a dedicated and experienced Data Engineer to join our Chicago team. The ideal ... Build, deploy, and monitor our data processing pipelines (Java, Python, Spark, Flink) * Collaborate ...

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All JobsJava Python Developer JobsJava Python Developer Seasonal JobsJava Python Developer Seasonal Jobs in Naperville, IL

Java Python Developer Seasonal information

See Naperville, IL salary details

$10

$57

$96

How much do java python developer seasonal jobs pay per hour?

As of Sep 7, 2026, the average hourly pay for java python developer seasonal in Naperville, IL is $57.54, according to ZipRecruiter salary data. Most workers in this role earn between $48.03 and $66.97 per hour, depending on experience, location, and employer.

What is the difference between Java Python Developer Seasonal vs Java Python Developer Permanent?

AspectJava Python Developer SeasonalJava Python Developer Permanent
CredentialsTypically requires relevant programming certifications and experienceSame as seasonal, often with additional onboarding requirements
Work EnvironmentTemporary projects, short-term contractsLong-term employment, stable work environment
Employer & Industry UsageUsed in industries with fluctuating project needs like IT consulting, startupsCommon in established companies with ongoing development needs
Search & Comparison IntentOften searched by those seeking short-term roles or project-based workTypically searched by candidates looking for stable, ongoing employment

The main difference between Java Python Developer Seasonal and Java Python Developer Permanent roles lies in the duration and stability of employment. Seasonal roles are project-based and temporary, suitable for those seeking short-term work, while permanent roles offer long-term stability and ongoing employment benefits.

What are the most commonly searched types of Java Python Developer jobs in Naperville, IL?

The most popular types of Java Python Developer jobs in Naperville, IL are:

What are popular job titles related to Java Python Developer Seasonal jobs in Naperville, IL?

For Java Python Developer Seasonal jobs in Naperville, IL, the most frequently searched job titles are:

What job categories do people searching Java Python Developer Seasonal jobs in Naperville, IL look for?

The top searched job categories for Java Python Developer Seasonal jobs in Naperville, IL are:

What cities near Naperville, IL are hiring for Java Python Developer Seasonal jobs?

Cities near Naperville, IL with the most Java Python Developer Seasonal job openings:

Java Python Developer Seasonal jobs near you
Infographic showing various Java Python Developer Seasonal job openings in Naperville, IL as of August 2026, with employment types broken down into 1% Internship, 87% Full Time, 4% Part Time, and 8% Contract. Highlights an 81% Physical, 5% Hybrid, and 14% Remote job distribution, with an average salary of $119,683 per year, or $57.5 per hour.

Python Developer

3B Staffing LLC

Chicago, IL • On-site

$51.75 - $71.25/hr

Full-time

This job post has expired 1 day ago. Applications are no longer accepted.

Job description

About the Role

This engineer will play a crucial role in enhancing AI applications to improve customer experience and optimize internal processes. The ideal candidate will have experience developing chatbots, implementing AI agents, and working with advanced AI technologies such as LangChain, LlamaIndex, CrewAI, and Vector Databases. Additionally, they will work on fine-tuning AI models, optimizing Prompt Engineering, RAG, and GraphRAG methodologies to deliver intelligent, high-performing solutions.

As a key contributor, you will collaborate with stakeholders to leverage key performance indicators (KPIs), build data pipelines, ensure proper permission structures, and implement robust security measures within our AI ecosystem.

Key Responsibilities

  • Develop and maintain web applications using Python (primary), Java, and Java Spring.
  • Design, build, and optimize RESTful APIs to integrate internal systems and external services.
  • Migrate existing applications to a microservices-based architecture using containers.
  • Develop AI-driven applications leveraging LangChain, LlamaIndex, CrewAI, Vector Databases, and Neo4J.
  • Implement AI agents and optimize Prompt Engineering, RAG, GraphRAG, and fine-tuning techniques.
  • Develop and enhance AI-powered chatbots and automation solutions to improve business efficiency and user experience.
  • Work with OpenAI, Google AI, and open-source models to drive innovation.
  • Build and manage API-based data pipelines for real-time and batch data processing.
  • Ensure robust security and compliance standards in data processing workflows.
  • Enhance deployment automation and infrastructure reliability, working closely with DevOps and Operations teams.
  • Monitor system performance, latency, and API reliability through observability tools.
  • Write clean, efficient, and testable code, ensuring best practices in code reviews, unit testing, and performance optimization.
  • Document development processes and architectural decisions following internal frameworks.
  • Work in an Agile environment, participating in sprints, stand-ups, and retrospective meetings.

Required Qualifications

  • 5+ years of Full Stack Development experience with a strong emphasis on Python.
  • Proficient with Java full Stack development.
  • Experience with AI/ML application development, including Chatbots, AI agents, and Prompt Engineering.
  • Hands-on experience with LangChain, LlamaIndex, CrewAI, and Vector Databases.
  • Expertise in cloud-native architectures and deploying applications using microservices and containers.
  • Proficiency in FastAPI and Pydantic for API development and data validation.
  • Strong knowledge of Graph Databases (Neo4J) and ML data pipelines.
  • Familiarity with OpenAI, Google AI, and open-source AI models.
  • Experience with DevOps, CI/CD pipelines, and observability tools.
  • Proven track record in developing AI applications that enhance automation and customer engagement.
  • Excellent problem-solving skills and ability to work in a fast-paced, collaborative environment.

Apply