Explore 4 full stack python developer jobs from 3 hiring companies in Pekin, IL, US. Filter by remote, salary, experience, and company, then open any listing to apply.

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Full Stack Python Developer

East Peoria

Peoria

North Peoria

Morton

Bartonville

Washington

Creve Coeur

Canton

Marquette Heights

Bloomington

Normal

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North Pekin

Galesburg

Kewanee

Tremont

Eureka

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Full Stack Python Developer Jobs

Caterpillar

Global Linking Solutions

State Farm

Hybrid

Onsite

Career Area:Technology, Digital and DataJob Description:Your Work Shapes the World at Caterpillar Inc. When you join Caterpillar, you&#39;re joining a global team who cares not just about the work we do – but also about each other.  We are the makers, problem solvers, and future world builders who are creating stronger, more sustainable communities. We don&#39;t just talk about progress and innovation here – we make it happen, with our customers, where we work and live. Together, we are building a better world, so we can all enjoy living in it.Your Impact Shapes the World at Caterpillar IncWhen you join Caterpillar, you&#39;re joining a global team who cares not just about the work we do – but also about each other. We are the makers, problem solvers and future world builders who are creating stronger, more sustainable communities. We don&#39;t just talk about progress and innovation here – we make it happen, with our customers, where we work and live. Together, we are building a better world, so we can all enjoy living in it.About Caterpillar Caterpillar Inc. is the world’s leading manufacturer of construction and mining equipment, off-highway diesel and natural gas engines, industrial gas turbines and diesel-electric locomotives. For nearly 100 years, we’ve been helping customers build a better, more sustainable world and are committed and contributing to a reduced-carbon future. Our innovative products and services, backed by our global dealer network, provide exceptional value that helps customers succeed.Job Summary:<ul><li>Caterpillar is seeking a Full Stack developer to join Financial Systems Data team. In this role you will play a key role in developing secure, high-performance applications tailored for financial services, while collaborating with cross-functional teams to deliver impactful solutions.</li></ul>What you will do:<ul><li>Develop and maintain secure, scalable web applications using React.js/Next.js and Python.</li><li>Design and implement backend services, APIs, and microservices with a focus on performance and reliability.</li><li>Deploy and manage applications on Microsoft Azure, leveraging services like Azure Functions and App Services.</li><li>Build and maintain CI/CD pipelines using Azure DevOps for efficient and safe code delivery.</li><li>Collaborate with product managers, designers, and other developers to define and deliver new features.</li><li>Ensure code quality through version control, code reviews, and automated testing.</li><li>Troubleshoot and optimize performance across the full stack.</li><li>Communicate technical concepts clearly to stakeholders and contribute to business value.</li></ul>Degree Requirement:<ul><li>Bachelor’s or Master’s in Computer Science or Software Engineering, or Equivalent education with at least 8 Years of experience</li></ul>Core Skills Required:<ul><li>Core Application Systems: Knowledge of major production application systems used for delivery of services to internal and external clients; ability to leverage major production application systems in diverse situations.</li><li>Problem Solving: Knowledge of approaches, tools, techniques for recognizing, anticipating, and resolving organizational, operational or process problems; ability to apply knowledge of problem solving appropriately to diverse situations.</li><li>Application Design, Architecture: Knowledge of basic activities and deliverables of application design; ability to utilize application design methodologies, tools and techniques to convert business requirements and logical models into a technical application design.</li><li>Implementation: Knowledge of how to run applications for organizations; ability to implement application software within an organization and help end-users perform specific tasks (ex: accounting or graphic design).</li><li>Requirements Analysis: Knowledge of tools, methods, and techniques of requirement analysis; ability to elicit, analyze and record required business functionality and non-functionality requirements to ensure the success of a system or software development project.</li><li>System and Technology Integration: Knowledge of the features and facilities of systems; ability to integrate and communicate among applications, databases and technology platforms.</li><li>System Testing: Knowledge of system and software testing; ability to design, plan and execute system testing strategies and tactics to ensure the quality of software at all stages of the system life cycle.  </li></ul><div><h3>What a Top Candidate Will Bring</h3><ul><li>Proven full‑stack engineering capability, delivering modern, scalable applications across a mature tech stack (including Next.js and internal platforms such as SvelteKit or Nuxt), with strong backend development experience using modern frameworks to build performant, reliable, and data‑driven services.</li><li>Deep Microsoft Azure expertise, with hands‑on experience designing, deploying, and supporting solutions across Azure Functions, App Services, storage, databases, and DevOps tooling, complemented by strong observability and monitoring capabilities using Azure Monitor and Application Insights to ensure application health, performance, and reliability.</li><li>A mature DevOps and cloud engineering mindset, with practical experience implementing CI/CD pipelines and Infrastructure as Code using ARM templates, Bicep, or Terraform.</li><li>Experience with containerized and cloud-native architectures, including the use of Docker and Kubernetes to support scalable, resilient applications.</li><li>A strong focus on security and quality, applying best practices in cloud and web security, clean coding standards, version control, and Git-based workflows.</li><li>Strong communicator and collaborative partner, leveraging AI‑enabled development practices to work effectively across engineering, product, and stakeholder teams, while continuously improving ways of working and embracing modern tools, frameworks, and engineering practices to deliver better outcomes.</li></ul></div>Additional Info:<ul><li>This position can be based in Peoria, IL, or Irving, TX</li><li>Domestic relocation assistance is available for those who qualify</li><li>Sponsorship is not available for all type of visa</li><li>International and Domestic travel up to 5%</li><li>This role requires onsite presence 5 days per week.</li></ul>Final details:Please frequently check the email associated with your application, including the junk/spam folder, as this is the primary correspondence method. If you wish to know the status of your application – please use the candidate log-in on our career website as it will reflect any updates to your status.<h3></h3><h3></h3>Summary Pay Range:$112,710.00 - $183,140.00Compensation and benefits offered may vary depending on multiple individualized factors, job level, market location, job-related knowledge, skills, individual performance and experience. Please note that salary is only one component of total compensation at Caterpillar. Benefits:Subject to plan eligibility, terms, and guidelines. This is a summary list of benefits.<ul><li>Medical, dental, and vision benefits*</li><li>Paid time off plan (Vacation, Holidays, Volunteer, etc.)*</li><li>401(k) savings plans*</li><li>Health Savings Account (HSA)*</li><li>Flexible Spending Accounts (FSAs)*</li><li>Health Lifestyle Programs*</li><li>Employee Assistance Program*</li><li>Voluntary Benefits and Employee Discounts*</li><li>Career Development*</li><li>Incentive bonus*</li><li>Disability benefits</li><li>Life Insurance</li><li>Parental leave</li><li>Adoption benefits</li><li>Tuition Reimbursement</li></ul>       * These benefits also apply to part-time employees<h3></h3><h3></h3><h3></h3><h3></h3><h3></h3><h3></h3><h3></h3>Posting Dates:May 1, 2026 - May 15, 2026Any offer of employment is conditioned upon the successful completion of a drug screen.      Caterpillar is an Equal Opportunity Employer, Including Veterans and Individuals with Disabilities.  Qualified applicants of any age are encouraged to apply.Not ready to apply? Join our <a href="http://flows.beamery.com/caterpillarinc/talcom" target="_blank">Talent Community</a>.

Full Stack Developer

8+ years experience in full stack development; React.js/Next.js, Python, Azure, CI/CD, and backend services.

Career Area:Technology, Digital and DataJob Description:Your Work Shapes the World at Caterpillar Inc. When you join Caterpillar, you&#39;re joining a global team who cares not just about the work we do – but also about each other.  We are the makers, problem solvers, and future world builders who are creating stronger, more sustainable communities. We don&#39;t just talk about progress and innovation here – we make it happen, with our customers, where we work and live. Together, we are building a better world, so we can all enjoy living in it.Lead Architect Role Summary:This position helps Caterpillar solve its customers’ toughest challenges while building a better and more sustainable world. The Lead Architect will deliver strategic technology initiatives within the Commercial Process Division (CPD), part of the Power and Energy Group.CPD focuses on the development and delivery of services, solutions, and processes that support Caterpillar’s commitment to customers, including the global Dealer Network. The incumbent collaborates with business partners and enterprise teams to create business-relevant IT and business strategies for CPD.What You Will Do: Architecture &amp; Solution Delivery<ul><li>Lead end‑to‑end architecture, design, and delivery of scalable, secure, full‑stack solutions using Agile methodologies.</li><li>Define and evolve application architecture across frontend, backend, integration, and data layers, ensuring alignment with enterprise standards and business goals.</li><li>Partner with product owners and stakeholders to translate business requirements into technical solutions and architectural designs.</li></ul>Technical Leadership<ul><li>Provide hands‑on technical leadership, including designing, coding, and reviewing critical components and shared frameworks.</li><li>Establish and enforce coding standards, architectural patterns, and best practices for performance, scalability, reliability, and security.</li><li>Serve as a technical escalation point, enabling high‑performing, product‑focused teams.</li></ul>DevOps, Automation &amp; Quality<ul><li>Lead DevOps and CI/CD strategy, ensuring high‑quality, frequent, and reliable releases through automation.</li><li>Drive an automation‑first and AI‑enabled mindset, embedding intelligent automation across development, testing, and operational workflows.</li><li>Oversee automated testing and quality engineering practices across the full SDLC.</li></ul>Mentorship &amp; Collaboration<ul><li>Mentor engineers and guide teams through complex architectural and technical decisions.</li><li>Collaborate closely with business leaders, product teams, and enterprise IT partners.</li></ul>What You Have: Core Qualifications<ul><li>Strong Agile mindset, with experience working in or leading product‑centric, cross‑functional teams.</li><li>Proven experience designing and delivering solutions within the Azure ecosystem, including Azure DevOps.</li><li>Deep expertise in .NET‑based full‑stack architecture, with the ability to evaluate and select appropriate technologies.</li></ul>Technical Expertise<ul><li>Experience across modern engineering languages and platforms, including:<ul><li>C#, ASP.NET, Java, JavaScript, Python, SQL</li></ul></li><li>Strong understanding of secure‑by‑design (Cyber Safe) development principles and application security best practices.</li><li>Hands‑on experience with DevOps, CI/CD pipelines, infrastructure automation, and automated testing frameworks.</li></ul>Leadership &amp; Communication<ul><li>Excellent communication and leadership skills.</li><li>Ability to influence both technical and non‑technical stakeholders.</li></ul>Skills Descriptors:Decision Making and Critical Thinking: <ul><li>Analyzes situations and reaches productive decisions using informed judgment.</li><li>Identifies, organizes, and documents relevant data, stakeholders, and processes.</li><li>Recognizes, clarifies, and prioritizes concerns while assessing risks, benefits, and alternatives.</li></ul>Effective Communications:<ul><li>Communicates clearly and appropriately for the audience.</li><li>Delivers constructive feedback and incorporates feedback from others.</li><li>Produces presentations and reports needed for effective delivery.</li><li>Avoid unnecessary technical jargon and recognizes non‑verbal cues.</li></ul>Software Development:<ul><li>Produces software aligned with product requirements.</li><li>Conducts walkthroughs and monitors quality of development activities.</li><li>Evaluates advantages and drawbacks of development languages and tools.</li><li>Estimates and monitors development costs and consults on tool selection and usage.</li></ul>Software Development Life Cycle:<ul><li>Applies structured lifecycle methodologies for delivering software products.</li><li>Understands phases, dependencies, deliverables, and decision points.</li><li>Interprets product development plans and functional documentation.</li></ul>Software Integration Engineering:<ul><li>Designs and implements interfaces and integration patterns.</li><li>Understands ETL tools and data exchange techniques.</li><li>Participates in developing technology interfaces and bridges with customer and partner systems</li></ul>Software Product Design/Architecture:<ul><li>Leads architecture and design of major or multiple products.</li><li>Evaluates architectural alternatives and design tradeoffs.</li><li>Facilitates design reviews and walkthroughs.</li><li>Estimates cost and impact of proposed architectural designs.</li></ul>Software Product Technical Knowledge:<ul><li>Defines technical requirements for development and deployment.</li><li>Participate in technical acceptance testing and environment configuration.</li><li>Monitors defects, bugs, and implementation issues.</li></ul>Software Product Testing:<ul><li>Designs and participates in testing strategies including functional, volume, load, and performance testing.</li><li>Documents test activities, results, and non‑conformance issues.</li><li>Ensures adherence to functional requirements and design specifications.</li></ul>Additional Info:<ul><li>The primary location for this position is Ft. Worth, TX.</li><li>Domestic relocation is NOT available.</li><li>This role requires 5 days onsite.</li><li>SPONSORSHIP IS NOT AVAILABLE.</li></ul>What You Will Get:<ul><li>Our goal at Caterpillar is for you to have a rewarding career. Our teams are critical to the success of our customers who build a better world.</li><li>Here you earn more than just a salary because we value your performance. We offer a total rewards package that provides benefits on day one (medical, dental, vision, RX, and 401K) along with the potential of an annual bonus. Added benefits include paid vacation days and paid holidays.</li><li>All qualified individuals - Including minorities, females, veterans, and individuals with disabilities - are encouraged to apply.</li></ul>About Caterpillar - Caterpillar Inc. is the world’s leading manufacturer of construction and mining equipment, off-highway diesel and natural gas engines, industrial gas turbines and diesel-electric locomotives. For nearly one hundred years, we’ve been helping customers build a better, more sustainable world and are committed and contributing to a reduced-carbon future. Our innovative products and services, backed by our global dealer network, provide exceptional value that helps customers succeed.<h3></h3><h3></h3>Summary Pay Range:$128,470.00 - $208,770.00Compensation and benefits offered may vary depending on multiple individualized factors, job level, market location, job-related knowledge, skills, individual performance and experience. Please note that salary is only one component of total compensation at Caterpillar. Benefits:Subject to plan eligibility, terms, and guidelines. This is a summary list of benefits.<ul><li>Medical, dental, and vision benefits*</li><li>Paid time off plan (Vacation, Holidays, Volunteer, etc.)*</li><li>401(k) savings plans*</li><li>Health Savings Account (HSA)*</li><li>Flexible Spending Accounts (FSAs)*</li><li>Health Lifestyle Programs*</li><li>Employee Assistance Program*</li><li>Voluntary Benefits and Employee Discounts*</li><li>Career Development*</li><li>Incentive bonus*</li><li>Disability benefits</li><li>Life Insurance</li><li>Parental leave</li><li>Adoption benefits</li><li>Tuition Reimbursement</li></ul>       * These benefits also apply to part-time employees<h3></h3><h3></h3>This position requires working onsite five days a week.<h3></h3><h3></h3><h3></h3>Visa Sponsorship is not available for this position.<h3></h3><h3></h3>Posting Dates:April 30, 2026 - May 14, 2026Any offer of employment is conditioned upon the successful completion of a drug screen.      Caterpillar is an Equal Opportunity Employer, Including Veterans and Individuals with Disabilities.  Qualified applicants of any age are encouraged to apply.Not ready to apply? Join our <a href="http://flows.beamery.com/caterpillarinc/talcom" target="_blank">Talent Community</a>.

Lead Architect

Lead end-to-end architecture and delivery of scalable, secure, full-stack solutions; strong Azure and .NET background; proficient in modern languages; effective leader and communicator.

Company OverviewGLS, established in 1998, is a quickly-expanding managed service provider. The GLS Service Management Department works as advocates for our customers to ensure they are being provided excellent care by ensuring internal processes are being followed, identifying and remediating gaps in processes, addressing customer inquiries, and maintaining relationships internally as well as with customers, partners, and vendors.We are&nbsp;seeking a Full Stack Developer to build and maintain internal tools, monitoring platforms, and operational systems that support our network infrastructure. This role sits at the intersection of software development and infrastructure engineering &mdash; you&#39;ll be writing real tools that interact with live network devices, databases, and APIs across a multi-datacenter environment.Key Responsibilities<ul type="disc"><li style="margin-left:0in;">Backend Development: Design and build server-side applications and APIs in Go and Python, powering internal tooling and our custom monitoring platform</li><li style="margin-left:0in;">Frontend Development: Build clean, functional internal UIs in Angular for dashboards, operational tools, and data visualization</li><li style="margin-left:0in;">Database Engineering: Develop against PostgreSQL and ClickHouse; design schemas, write performant queries, and work with large-scale time-series metric datasets</li><li style="margin-left:0in;">Infrastructure Integration: Write code that integrates with network device APIs</li><li style="margin-left:0in;">Automation &amp; Tooling: Develop automation scripts and internal utilities using Python and Bash; support GitOps workflows</li><li style="margin-left:0in;">Collaboration: Work closely with network and systems engineers to translate operational requirements into reliable software</li></ul>Required Skills and Qualifications<ul type="disc"><li style="margin-left:0in;">Languages: Proficiency in Go, JavaScript, and Python</li><li style="margin-left:0in;">Frontend: Hands-on experience with Angular; ability to build functional internal dashboards and tooling UIs</li><li style="margin-left:0in;">Databases: Hands-on experience with PostgreSQL; experience with ClickHouse or other columnar/time-series databases; familiarity with Redis or similar caching layers</li><li style="margin-left:0in;">Infrastructure Familiarity: Comfort working in Linux environments; basic understanding of Kubernetes/containerized deployments; experience with Git-based workflows</li><li style="margin-left:0in;">API &amp; Integration Work: Experience building and consuming REST APIs; bonus points for familiarity with network monitoring concepts or infrastructure APIs</li><li style="margin-left:0in;">Tools: Git, Docker, Ansible or similar config management</li><li style="margin-left:0in;">Soft Skills: Strong problem-solving instincts, ability to work independently on loosely-defined problems, and clear communication with non-developer technical staff</li></ul>Nice to Have<ul type="disc"><li style="margin-left:0in;">Familiarity with Kubernetes operators, Helm, or GitOps tools (Fleet, ArgoCD)</li><li style="margin-left:0in;">Networking fundamentals (understanding of IP, VLANs, routing, firewall concepts)</li><li style="margin-left:0in;">Experience with large-scale metrics pipelines or observability tooling</li><li style="margin-left:0in;">Elasticsearch or large-scale log/data pipeline experience</li></ul>

Proficiency in Go, JavaScript, Python; Angular frontend; PostgreSQL/ClickHouse; Linux/Kubernetes; REST APIs; Git/Docker/Ansible; Bash scripting; problem-solving and independent work.

Overview:
Being good neighbors – helping people, investing in our communities, and making the world a better place – is who we are at State Farm. It is at the core of how we operate and the reason for our success. Come join a #1 team and do some good! HYBRID Qualified candidates must live within a 180-mile radius of a hub location listed below and should plan to spend time working from home and some time working in the office as part of our hybrid work environment. HUB LOCATIONS: Bloomington, IL; Dunwoody, GA; Richardson, TX; or Tempe, AZ SPONSORSHIP:  Applicants for this position are required to be eligible to lawfully work in the U.S. immediately; employer will not sponsor applicants for U.S. work authorization (e.g. H-1B visa) for this opportunity.

Grow Your Skills, Grow Your Potential:
<iframe src=" https://www.youtube-nocookie.com/embed/1t5y2PHDypI " width="336" height="211" allowfullscreen="allowfullscreen"></iframe>

Responsibilities:
We are seeking LEAD GOSU SOFTWARE ENGINEERS who have 8+ years working experience with PolicyCenter (Gosu) and Full Stack development to join our State Farm team! State Farm is focused on modernization efforts within the Property & Casualty systems. You will be joining a team in which collaborative self-directed individuals thrive. This engineer will be responsible for working with implementing complex solutions—including functional requirements, coding, support and agile team principles and leadership. This opportunity requires application development skills, writing and collaboration, and strong communication skills.

Qualifications:
We are looking for candidates with:<ul><li>Advanced knowledge, understanding and experience with Guidewire PolicyCenter (Gosu, Gosu Plugins, Integration, and Screen Configuration)</li><li>Advanced working knowledge and experience with Full Stack Design and Development (Java/J2EE, Python, JavaScript, React, Node.js, SQL, SOAP/REST, Spring Framework, Splunk, etc.)</li><li>Advanced experience building and using CI/CD pipelines, leveraging tools like GitLab CI/CD, Jenkins and Docker</li><li>Advanced experience with test automation and various products (Karate, Cucumber, Codecept, etc.)</li><li>Experience designing, developing and deploying solutions on AWS Cloud technologies</li><li>Experience with version control tools such as Git</li><li>Guidewire Certifications</li></ul>Additional Skills:<ul><li>Knowledge of agile methodologies</li><li>Ability to diagnose and resolve complex problems/issues and provide technical consultation and direction to business and product team members</li><li>Enthusiasm for innovation, diversity of thought, and new ideas</li><li>Ability to collaborate and build relationships locally & across locations</li><li>Clear communication skills, both verbal & written</li><li>Strong aptitude and demonstrated ability to learn new languages and frameworks</li><li>Possess technical curiosity and enthusiasm to learn new technologies and follow industry best-practices and trends</li><li>Eagerness to provide mentorship and guidance to team members</li><li>Experience with navigation and influencing others</li></ul>*Qualified candidates may be considered for other positions. 

Our Benefits:
Because work-life balance is a priority at State Farm, compensation is based on our standard 38:45-hour work week! <ul style="margin-top: 0in;"><li>Potential starting salary range: $93,500 - $135,000</li><ul style="margin-top: 0in;"><li>Starting salary will be based on skills, background, and experience</li><li>High end of the range limited to applicants with significant relevant experience</li></ul><li>Potential yearly incentive pay up to 10% of base salary</li></ul> At State Farm, we offer more than just a paycheck. Check out our suite of benefits designed to give you the flexibility you need to take care of you and your family! <ul style="margin-top: 0in;"><li>Get Paid! On top of our competitive pay, you are eligible for an annual raise and bonus.</li><li>Stay Well! Focus on you and your family’s health with our robust health and wellbeing programs. State Farm pays most of your healthcare premium, and we offer multiple healthcare plan options, including a high deductible plan. All medical plans provide 100% coverage for in-network preventative care, AND you and your family have access to vision, dental, telemedicine, 24/7 mental health professionals, and much more!</li><li>Develop and Grow! Take advantage of educational benefits like industry leading training programs, top-notch tuition assistance programs, employee resource groups, and mentoring.</li><li>Plan Ahead! Plan for those big moments in life with benefits like fertility/IVF/adoption assistance, college coaching, national discount programs, interactive monthly financial workshops, free financial coaching, and more. You can also start a savings account or consider financing through our State Farm Federal Credit Union!</li><li>Take a Little “You” Time! You will have access to our generous time off policies designed so you can plan around holidays, family events, volunteering, or just to take a relaxing day off. With the opportunity to initially earn up to 20 days annually plus parental leave, paid holidays, celebration day, life leave (40 hours/year), bereavement leave, and community service/education support days, there will be plenty of time for you!</li><li>Give Back! We offer several ways to give back through our Matching Gift Program, Good Neighbor Grant Program, and the Employee Assistance Fund.</li><li>Finish Strong! Plan for retirement using free financial advisors and a 401(k) plan with company contributions of up to 7% of your salary.</li></ul> Visit our <a href="https://jobs.statefarm.com/main" target="_blank" rel="noopener">State Farm Careers</a> page for more information on our <a href="https://jobs.statefarm.com/employee-benefits" target="_blank" rel="noopener">benefits</a>, <a href="https://jobs.statefarm.com/office-locations" target="_blank" rel="noopener">locations</a>, and the <a href="https://jobs.statefarm.com/employment-process" target="_blank" rel="noopener">hiring process</a> of joining the State Farm team!

Hybrid Software Engineer - Gosu (Mid/Lead Level)

Software Engineer

8+ years with PolicyCenter Gosu, full stack Java/J2EE, Python, JavaScript, React, Node.js, AWS, CI/CD, test automation; Guidewire Gosu; team leadership.

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