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Junior Python Developer Jobs in Chesterton, IN, US
69 junior python developer jobs from 48 companies hiring in Chesterton, IN, US.
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Junior Quantitative Developer
New York or Chicago
$125k-$185k/yr OnsiteFull Time
0+ YOEBachelor’s degree in a quantitative/technical field; 0–3 years software/quantitative experience; strong Python; SQL/PostgreSQL; production engineering; interest in financial markets.
Python, SQL, PostgreSQL, Git, CI/CD, Data pipelines, ETL
1mo
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Junior Software Engineer
Chicago, Illinois, United States
$80k-$130k/yr OnsiteFull Time
BS/MS in Computer Science/Engineering; strong OS and systems programming; proficient in C++ and Python; deep knowledge of Linux internals; collaborate with Traders and Quants.
C++, Python, Linux, Operating Systems, Kernel Bypass, CPU affinity, Memory management
1mo
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Junior Quantitative Latency Engineer
Chicago or Austin or London or New York City or Singapore
$200k-$300k/yr HybridFull Time
0+ YOEProficiency in Python and Pandas; strong data analytics; technical degree or equivalent; quick learner; cross-functional collaboration.
Python, Pandas, Data Analysis Tools
2w
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Junior Software Engineer
Chicago, Illinois, United States
OnsiteFull Time
Bachelor’s degree in a quantitative or technical field; programming experience in C++ and Python; strong math/finance knowledge; onsite only; excellent communication.
C++, Python, Linux
5d
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Software Engineer Internship (Technical Operations Team) - Summer 2026
Chicago, Illinois, United States
$25/hr OnsiteInternship
0+ YOEPursuing a BS/MS in CS or related field; junior or higher; strong Python; web development experience; good communication with non-engineering stakeholders.
Python, JavaScript, TypeScript, C#
1w
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Junior Quality Engineer – AI Ecosystem
Chicago, Illinois, United States
$90k-$100k/yr HybridFull Time
2+ YOE2+ years in Quality Engineering or Software Testing; Bachelor's in Engineering or a technical field; experience with manual and automated testing; basic automation (Python/Java/JavaScript).
Python, Java, JavaScript, Android, Cloud, CI/CD
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2026 Summer Intern - Software Engineer
Chicago, Illinois, United States
$47/hr HybridTemporary
0+ YOEJunior or senior majoring in CS/IT/SE or related field; graduation 2026-2027; knowledge of SDLC, databases (Oracle/SQL), and security basics; Python experience; adaptable and team oriented.
C++, Python, Oracle, SQL, Excel, Office, STL
1mo
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2026 Summer Intern - Software Engineer
Chicago, Illinois, United States
$47/hr HybridInternship, Temporary
0+ YOEJunior or senior majoring in CS/IT/Software Engineering; expected graduation Dec 2026–Jun 2027; SDLC, Oracle/SQL, batch processing, firewalls, FTP/SFTP knowledge; Python; AI knowledge is a plus; strong teamwork and communication.
Python, Oracle, SQL, FTP/SFTP, Firewalls, Microsoft Office, Excel, PowerPoint
6d
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Sr. Platform Engineer I
Chicago or Remote
$165k-$180k/yr HybridFull Time
8+ YOE8+ years in platform engineering, DevOps, or developer tooling; strong CI/CD, Kubernetes/Docker, scripting (Python/Go/Bash); IaC (Terraform/Helm); cloud (AWS/GCP/Azure); focus on developer experience.
Kubernetes, Docker, Terraform, Helm, GitHub Actions, Python, Go, Bash
1w
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Associate AI Engineer / AI Engineer
Chicago or Lewisville or Toronto
$80k-$120k/yr HybridFull Time
Python and SQL programming; data science exposure; interest in applied AI; cloud platforms (Google Cloud); API knowledge; problem-solving.
Python, SQL, Google Cloud, Vertex AI, Looker, Tableau, Power BI, Git
4d
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Software Developer - Summer Internship 2026
Bensenville, Illinois, United States
OnsiteTemporary, Internship
Current student or recent graduate in CS/Software Engineering; experience with JavaScript/Python; SQL/NoSQL databases; cloud familiarity; team player.
JavaScript, Python, SQL, PostgreSQL, MongoDB, AWS, Azure, Google Cloud, APIs, Git
1mo
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Software Engineer, Early Career
Chicago or New York
$150k-$200k/yr OnsiteFull Time
0+ YOEBachelor's in CS/Software Eng; 0-3 years experience; Python or C++; knowledge of event-driven architectures and distributed systems; strong quantitative skills preferred.
Python, C++
2mo
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Associate Software Engineer, Credit Tech
Chicago, Illinois, United States
$71k-$120k/yr HybridFull Time
0+ YOE0–2 years of software development experience; bachelor’s degree in computer science or related field; backend and cloud experience with AWS; REST APIs, Python, SQL/NoSQL; AWS services (Bedrock, Lambda, SQS, SNS, API Gateway, S3, RDS); frontend exposure (Vue.js) a plus; strong problem solving and Agile/Scrum familiarity.
AWS Bedrock, AWS Lambda, AWS SQS, AWS SNS, API Gateway, S3, RDS, REST APIs, Python, Vue.js, SQL, NoSQL, Git, AI-assisted development tools
3d
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Software Engineer - Data
Chicago or New York
$175k-$225k/yr HybridFull Time
1+ YOEBachelor's degree in Computer Science/Engineering or related field; 1 year of relevant experience; Java/C/C++, Python; Kafka, Spark/Flink; Kubernetes/Docker; Unix scripting; data handling with Big Data backends; monitoring tools; code reviews; collaborative environment.
Java, C/C++, Python, Kafka, Databricks, S3, HDFS, Apache Spark, Apache Flink, Kubernetes, Docker, Prometheus, Grafana, Unix scripting
4d
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Software Quality Engineer I
New Hartford or Austin or Chicago or Philadelphia
$70k-$80k/yr RemoteFull Time
0+ YOE0–2 years software/testing experience; Linux/Windows; Python; QA fundamentals.
Python, Linux, Windows, Jira, TestRail, CI pipelines, pytest
1w
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Mainframe Developer
Chicago, Illinois, United States
$50k-$94k/yr HybridFull Time
Mainframe development experience with COBOL, Db2, JCL; familiarity with DevOps for mainframe; strong problem-solving and collaboration.
COBOL, DB2, JCL, Python, DevOps tools (Micro Focus, IBM, Compuware), CICS, VSAM, FILEAID, SPUFI, Gen 10, CoolGen, Open Legacy, IBM DVM, GitHub, SCLM IDZ, Changeman
3w
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Senior Solution Engineer
Chicago, Illinois, United States
$165k-$217k/yr RemoteFull Time
10+ YOE10+ years in industry with at least 5 in pre-sales; strong presentation skills; experience with large-scale database/data warehouse tech; SQL, Python; travel ~30%.
SQL, Python
4d
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Software Engineer, Full Stack - AI (Chicago) (Chicago, IL, US)
Chicago, Illinois, United States
$110k-$130k/yr HybridFull Time
1+ YOE1+ years software engineering; BS in computer science or software engineering; experience with AWS data services (Glue, Lambda, S3, DynamoDB); Python (PySpark, Pandas, FastAPI); SQL; Kafka; Airflow; Snowflake; AI tools for code; REST/GraphQL APIs; GitHub Copilot or similar.
AWS (Glue, Lambda, S3, DynamoDB), PySpark, Pandas, FastAPI, SQL, Kafka, Airflow, Snowflake, Iceberg, Delta Lake, Collibra, Alation, GraphQL, REST, GitHub Copilot, AI tools for coding
1mo
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FPGA Engineer (IL, Chicago)
Chicago, Illinois, United States
OnsiteFull Time
EndoSec: Security software and cryptographic hardware for government and defense.
Experience with RTL languages (VHDL/Verilog), C/C++, Python; FPGA design/verification; hardware security; Xilinx/Intel toolchains; system integration; ability to obtain US government security clearance.
RTL, C/C++, Python, VHDL, Verilog, Tcl, Vivado, GHDL, Questa, Quartus Prime, Zynq, Agilex, AXI, ACE, Avalon, cocotb, pyuvm
4d
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Forward Deployed Engineer I, GenAI, Google Cloud
San Francisco or Atlanta or Austin or Boulder or Cambridge or Chicago or Addison or Detroit or Irvine or Kirkland or Miami or New York City or Portland or Los Angeles or Reston or Seattle or Sunnyvale or Washington D.C.
$102k-$145k/yr OnsiteFull Time
1+ YOEBachelor's degree; experience in AI, Python/Typescript; cloud experience; applied AI knowledge.
Python, Typescript, Cloud Platform, LangGraph, CrewAI, Google ADK, RAG, MCP
1w
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Intern - AI/ML Software Engineer (Summer 2026)
Oak Brook, Illinois, United States
HybridFull Time
Pursuing a bachelor’s or master’s in CS/Software Eng; able to work from Oak Brook, IL office at least 3 days/week; internship focused on Generative AI; strong interest in AI and software engineering.
Python, JavaScript, TypeScript, LLMs, AI coding assistants, Agile (Scrum)
1w
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Associate Data and AI Engineer
Hartford or Columbus or Charlotte or Chicago
$74k-$111k/yr HybridFull Time
Bachelor’s degree in Computer Science, Engineering, IT, MIS, or related; experience with Python and SQL; GitHub; Agile; data ingestion; ETL concepts; automation tools; cloud services; infrastructure as code.
Python, SQL, GitHub, Snowflake, Apache Kafka, AWS, S3, Spark, Airflow, Autosys, Terraform, CloudFormation, Jenkins, Redshift, GCP
3w
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Network Engineer I
Chicago, Illinois, United States
$110k/yr OnsiteFull Time
2+ YOENetwork Engineer with degree in CS/IS or equivalent experience; strong TCP/IP, routing (BGP/OSPF); Linux; CCNA/CCNP preferred; 2–3 years of experience.
TCP/IP, OSI, BGP, OSPF, Juniper, Arista, Cisco, Wireshark, tcpdump, Linux, Python
1mo
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Technical Support Engineer
San Francisco or Salt Lake City or Phoenix or Los Angeles or Chicago or Boston or Austin or New York City or Miami or Tampa or Atlanta or Columbus or Boise or San Diego or Minneapolis or Houston or Raleigh or Nashville or Kansas City or Charlotte or Portland or Philadelphia or Dallas or Washington D.C. or Seattle
$86k-$118k/yr RemoteFull Time
2+ YOE2+ years technical issue resolution in global support; experience with SaaS or financial services; programming in JS, PHP, Objective-C, Python, Golang, Solidity; knowledge of AWS/GCP, REST APIs; strong problem-solving and communication; weekend availability; multilingual preferred.
SQL, Postman, Kibana, Jira, Salesforce, Confluence, Discord, Gradual, GitHub Copilot, Cursor, Claude Code
2w
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Substation Engineer 1 - Grid
Chicago or Warrenville or Columbus
$61k-$87k/yr HybridFull Time
0+ YOEBachelor’s degree in engineering; FE exam completed or in progress; strong communication; willingness to travel; experience with power systems and AI tools a plus.
Python, MATLAB, Excel, Microsoft Office, CAD, 3D Modeling
3w
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Associate Sales Engineer
Chicago, Illinois, United States
RemoteFull Time
2+ YOE2+ years in pre-sales/technical consulting or 1+ year in a related role; BS in CS/Engineering or equivalent; scripting skills; cloud familiarity; strong communication; travel willingness.
PowerShell, Python, Bash, Azure, AWS, GCP, Web servers, Firewalls, Load balancers
1mo
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Associate IT Applications Engineer
Burns Harbor, Indiana, United States
OnsiteFull Time
Associate degree in IT or related field; strong communication; programming exposure; basic SQL; on-site 5 days/week; interest in MES and manufacturing systems.
PSImetals, MES, SQL, ERP, API, REST, XML, JSON, C#, Java, Python, Git, Agile
1mo
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Associate Software Engineer (Chicago, IL, US)
Chicago, Illinois, United States
$44k-$106k/yr OnsiteFull Time
0+ YOESRE/DevOps experience, CI/CD tools, IaC, Docker/Kubernetes, monitoring, scripting.
Azure DevOps, Jenkins, GitHub Actions, Terraform, ARM, CloudFormation, Docker, Kubernetes, Prometheus, Grafana, ELK, Shell, Python, GCP, AWS, Azure
1mo
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Network Engineer I (Chicago, IL, US, 60607)
Chicago, Illinois, United States
$84k-$105k/yr OnsiteFull Time
Experience with network security technologies; Azure/AWS/GCP understanding; basic scripting; CCNA Security or similar certifications desirable; Bachelor’s degree in IT or related field or relevant experience.
Firewall, Intrusion Detection Systems, NAC, VPN, SASE, SSE, ZTNA, Palo Alto, Cisco, Check Point, ZScaler, Azure, AWS, GCP, Python, JSON
4d
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AI/ML Engineer - Relational Foundation Models & Predictive Intelligence
Mountain View or United States or Raleigh or Chapel Hill or Durham or Chicago
$125k-$200k/yr HybridFull Time
Bachelor’s or Master’s in STEM; strong data science/ML fundamentals; real-world ML project experience; strong communication; startup mindset.
Python, SQL, PyTorch, scikit-learn, Graph Neural Networks, Big data platforms
2mo
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Postdoctoral Appointee - Humanoid and dexterous robotics development
Lemont, Illinois, United States
$73k-$121k/yr OnsiteFull Time
0+ YOEPhD completed within 0-5 years; AI and robotics experience; Python software development; publications; strong communication.
Python, AI/ML frameworks, Robotics simulation tools
2mo
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DevOps Private/Public Cloud Engineer
Chicago, Illinois, United States
$65k-$85k/yr OnsiteFull Time
0+ YOEBachelor's in CS/Software/CE with DevOps expertise in Helm, MySQL, Kubernetes, CI/CD; US work authorization; travel under 10%.
Helm, MySQL, Kubernetes, CI/CD, Git, Angular, JavaScript, Linux, Terraform, Docker, Jenkins, GitHub Actions, Bash, Python, VMware ESXi, Proxmox, KVM, Scripting
2w
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SAP iXp Intern - Cloud Platform Engineer (Chicago, IL, US, 60606)
Chicago, Illinois, United States
OnsiteAll Commitments Available
Pursuing a college degree with interest in production-grade cloud services, scripting, observability, and multi-cloud architectures. Familiar with Kubernetes, Docker, and CI/CD practices.
Docker, Kubernetes, Terraform, Git, Travis, Argo, Python, Bash, NodeJS, Dynatrace, Elastic, Splunk
1mo
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Postdoctoral Research Associate - Computational HEP
Princeton or Geneva or Chicago
OnsiteFull Time
PhD in experimental particle physics or related field; strong Python/C++ skills; AI/ML experience; experience with large scientific data analysis; software development for GPUs; collaboration in large teams; strong communication
Python, C++, GPU programming, AI/ML frameworks
5d
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Summer 2026 Software Development Intern
Chicago, Illinois, United States
OnsiteTemporary, Internship
Current student or recent graduate in CS/Software Engineering; experience with JavaScript or Python; knowledge of SQL/PostgreSQL/MongoDB; familiarity with cloud platforms (AWS/Azure/Google Cloud); able to work independently and in a team; strong problem-solving.
JavaScript, Python, SQL, PostgreSQL, MongoDB, AWS, Azure, Google Cloud
1mo
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AI Engineering Intern
Chicago, Illinois, United States
OnsiteFull Time
0+ YOEPursuing BS or MS in CS, AI/ML, or engineering; strong Python; Git, Docker, Linux; knowledge of LLMs, embeddings, vector databases; good communication and teamwork.
Python, Git, Docker, Linux/WSL, LLMs, embeddings, vector databases, FastAPI, PostgreSQL, cloud platforms (Azure, GCP, AWS)
4d
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CERN Technologist
Chicago or Switzerland
$56k/yr OnsiteFull Time
2+ YOEBachelor's degree in a related field; <2 years experience; coding in Python/C++; Linux experience; experimental physics environment.
Python, C++, Linux, Data Analysis, Electronic Systems
1mo
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Associate Product Manager (APM) Intern (Chicago Based) - Data & AI Engineering
Chicago, Illinois, United States
$25/hr OnsiteInternship
0+ YOE0-1 year experience; Python and SQL; data ingestion and PoC development; experience with LLMs and data mining.
Python, SQL, LLM APIs, RAG frameworks
2w
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Intern, Hockey Research
Chicago, Illinois, United States
$20/hr OnsiteSeasonal
Pursuing Bachelor’s, Master’s, or PhD in quantitative field; Python/Java/C++ familiarity; Git; eager to learn AI, ML, and hockey data
Python, Java, C++, Git, TensorFlow, PyTorch
1w
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Metadata and Materials Coord (Indigenous Stud
Chicago, Illinois, United States
$21/hr HybridFull Time, Temporary
Bachelor’s degree; proficiency in Windows, advanced Excel; basic scripting (APIs, Python, XML, CSS); knowledge of Dublin Core/LCSH/FAST; experience with DAMS or CMS; image editing; strong communication and organizational skills.
Windows, Excel, APIs, Python, XML, CSS, DAMS, Adobe Photoshop
HiringCafe market data
Junior Python Developer Jobs market signals in Chesterton, IN, US
These signals come from live HiringCafe job inventory, not a static article. Use them to compare the market, then open listings above to apply directly.
Open jobs
69
Hiring companies
48
Fresh sample
58% new in 30d
Salary visibility
74% show pay
Companies appearing in this market
Argonne National LaboratoryUniversity of ChicagoAquatic Capital ManagementAltom TransportCIBCIMCAkuna CapitalAl Warren Oil Company
Work location mix in visible results
Onsite: 29Hybrid: 17Remote: 4