Top Software Engineer Jobs in Peoria, IL

The Senior Software Engineer will enhance and maintain a Visual Basic 6.0 application, manage databases, support GIS systems, and aid in modernization efforts within a collaborative environment.

Lead the technical direction for the engineering team, architect systems, design APIs, and mentor engineers while improving backend infrastructure.

Lead technical direction and contribute to the frontend codebase, building user-facing tools and mentoring team engineers to enhance user experiences.

The role involves processing large datasets to generate housing market indicators. Responsibilities include building scalable data products, optimizing pipelines, and collaborating with data scientists and stakeholders on machine learning model development.

As a Senior Android Engineer, you'll develop new features for the ClassPass mobile apps, emphasizing collaboration, code quality, and user-friendly design.

Design and develop scalable software solutions, lead architecture discussions, troubleshoot issues, and mentor team members while applying best engineering practices.

The role involves building AI-driven applications, requiring expertise in full-stack development, Typescript, and backend API management, with a strong focus on collaboration and problem-solving.

As a Senior Software Engineer, you'll enhance and create features, optimize cloud technology, develop testing tools, and collaborate with QA and operations teams.

The Senior Software Engineer will improve security in software delivery, design CI/CD pipelines, manage security tools, and work with various teams to implement DevSecOps practices.

As a Senior Software Engineer, you will drive DPU hardware and software integration, validate platforms, automate testing, and collaborate cross-functionally for server solutions.

As a Senior Software Engineer at Medallion, you'll lead projects, mentor team members, and work with technologies like Python, Django, React, and TypeScript to impact healthcare operations.

The Staff Software Engineer will lead projects, mentor team members, write code using Python, Django, React, JavaScript, and TypeScript, and impact the healthcare system with software solutions.

The Software Quality Assurance Engineer will lead development activities, support feature completion, and drive non-functional requirements in a team focused on the 7750 Service Router.

The role involves developing software for Nokia's 7750 Service Router, focusing on application software, routing tables, and simulations.

Lead test strategy, automation, and performance engineering across web, mobile, and data systems. Build frameworks, run performance tests, mentor engineers, improve CI/CD test reliability, and define testing standards to ensure scalable, secure, and reliable software delivery.

Responsible for leading the architecture and development of scalable web applications, optimizing performance, and mentoring junior developers.

As a Senior Software Engineer, you'll build the core infrastructure for AI agents using Redis, write Go code, and shape product direction while operating with high autonomy.

The Software Development Engineer in Test will design and maintain an automated testing framework for AI systems, ensuring reliability and performance through extensive testing, debugging, and collaboration with system engineers.

Responsible for designing, building, and operating backend services and APIs at TopDog Law, mentoring engineers, and contributing to system architecture and improvement.

As a Senior Software Engineer, you'll lead backend development, manage cloud infrastructure, and maintain data privacy systems while collaborating across teams to ensure service reliability and security.

As a Senior Software Engineer, you will lead backend development for a modern Node.js/TypeScript application, focusing on data security, cloud infrastructure, and collaborating with cross-functional teams to enhance user privacy and system reliability.

As a Senior Software Engineer, you'll design and maintain frontend applications and reusable components, integrate APIs, mentor engineers, and ensure high-quality user experiences in the fintech space.

The Lead Software Engineer will architect and evolve OfficeSpace's AI platform, focusing on full-stack systems, AI features, and mentorship while ensuring performance, reliability, and security.

As a Staff Engineer, you'll enhance web tools for utility companies, ensuring scalability and efficiency in vegetation risk management and leading cross-team technology initiatives.

The Senior Software Engineer will design and implement developer tools, integrate with partners like JetBrains, and work with AI technologies while collaborating with teams to support enterprise users.