Top Software Engineer Jobs in Peoria, IL

14 Days AgoSaved
Remote
Peoria, IL
136K-170K Annually
Mid level
136K-170K Annually
Mid level
Aerospace • Big Data • Greentech • Hardware • Social Impact
Develops and operates Planet's large-scale distributed backend services to process satellite imagery workflows reliably 24x7. Builds cloud-native services (Go/Python) on Kubernetes/GCP, manages persistence (Spanner, Redis, Postgres, BigTable), improves scalability and reliability, implements monitoring/alerts/runbooks, and participates in on-call rotations and incident response.
Top Skills: ArgocdAWSBigtableContainerizationCrossplaneEnvoyGitlab CiGoGoogle Cloud (Gcp)GrafanaKubernetesLinuxNginxPostgresPrometheusPythonRedisSpannerTemporalTerraform
14 Days AgoSaved
Remote
Peoria, IL
Mid level
Mid level
Information Technology • Professional Services • Software • Consulting
Map and analyze Epic system tables and data to the Premier spec, develop data transformations and scripts, build SQL queries, stored procedures, and indexes, document mappings, act as SME with vendors/clients, and report project status via tools like JIRA.
Top Skills: EpicJIRAPremierRegular ExpressionsSQLStored ProceduresTriggers
Reposted 19 Days AgoSaved
Remote or Hybrid
Peoria, IL
175K-195K Annually
Senior level
175K-195K Annually
Senior level
eCommerce • Fintech • Payments • Software
The Senior Software Engineer will lead the development of payment systems, oversee key subsystems, mentor engineers, and ensure high-quality code and architectural standards while collaborating with cross-functional teams.
Top Skills: AWSCi/CdGraphQLPostgresRest ApisRubyRuby On RailsSQL
Reposted 19 Days AgoSaved
Easy Apply
Remote
Peoria, IL
Easy Apply
232K-310K Annually
Senior level
232K-310K Annually
Senior level
Big Data • Fintech • Mobile • Payments • Financial Services
This role involves leading web platform initiatives, mentoring senior engineers, architecting web applications, and implementing technical strategies for improved performance.
Top Skills: Ai ToolingCi/CdNxOxlintReactRspackTurborepoTypescriptVite
Reposted 19 Days AgoSaved
Easy Apply
Remote
Peoria, IL
Easy Apply
169K-240K Annually
Senior level
169K-240K Annually
Senior level
Big Data • Fintech • Mobile • Payments • Financial Services
The Senior Software Engineer will lead and support a team in developing reliable and scalable backend systems, collaborating on product development, and improving infrastructure for secure communication between services.
Top Skills: AWSHelmKotlinKubernetesMySQLPython
20 Days AgoSaved
Remote
Peoria, IL
207K-243K Annually
Senior level
207K-243K Annually
Senior level
Healthtech • Social Impact • Software • Telehealth
Lead and build a new Trust & Safety engineering domain: design and implement systems to detect and mitigate fraud, billing anomalies, and credential abuse. Architect product and operational solutions, mentor engineers, define processes, and deliver scalable, auditable safety tooling across internal and external workflows.
Top Skills: AWSFullstack Web ApplicationsKafkaMicroservicesNode.jsNoSQLSQLTypescript
Reposted 14 Days AgoSaved
Remote or Hybrid
Peoria, IL
Senior level
Senior level
Artificial Intelligence • Machine Learning • Natural Language Processing • Software • Generative AI
Build and scale ML-optimized HPC infrastructure, manage Kubernetes-based GPU/TPU superclusters, optimize for AI/ML training, and mentor teams while innovating in ML infrastructure.
Top Skills: GoGpuJaxKubernetesLinuxNcclPythonPyTorchRdmaTensorFlowTpu
Reposted 14 Days AgoSaved
Remote
Peoria, IL
Mid level
Mid level
Analytics
As a Software Engineer, you will design solutions, write quality code, collaborate with teams, and ensure efficient data delivery for client applications.
Top Skills: Machine LearningSoftware Engineering
Reposted 14 Days AgoSaved
Remote
Peoria, IL
89K-287K Annually
Mid level
89K-287K Annually
Mid level
3D Printing • Artificial Intelligence • Software • Design
Join our remote R&D team to innovate in graphics and spatial computing, implementing advanced techniques for immersive streaming applications.
Top Skills: C++MetalPythonVulkanWebgl
Reposted 14 Days AgoSaved
Remote
Peoria, IL
141K-208K Annually
Mid level
141K-208K Annually
Mid level
Database • Analytics
Contribute to and optimize the performance of ClickHouse, assist with debugging, collaborate with teams, and engage with the open-source community.
Top Skills: C++KubernetesTcp/IpUnix/Linux
15 Days AgoSaved
Remote
Peoria, IL
Mid level
Mid level
Artificial Intelligence • Big Data • Information Technology • Analytics
Develop, test, and maintain software applications. Design scalable solutions with the engineering team, work in Agile, and use Java, Python, SQL, and Git to meet user and business needs.
Top Skills: GitJavaPythonSQL
15 Days AgoSaved
Remote
Peoria, IL
Expert/Leader
Expert/Leader
Artificial Intelligence • Blockchain • Digital Media • Information Technology
Lead research and design of high-power wireless EV charging systems: perform high-fidelity electromagnetic and thermal FEA, model and simulate resonant circuits and power electronics, prototype and evaluate designs, prepare proposals and technical presentations, and collaborate with industry and internal teams. Publication and automotive experience expected.
Top Skills: ElectromagneticsFinite Element Analysis (Fea)High-Power Wireless Charging SystemsInvertersMagnetic MaterialsModeling And Simulation SoftwarePower ElectronicsRectifiersResonant Circuits
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Reposted YesterdaySaved
In-Office
Peoria, IL
25K-25K Annually
Senior level
25K-25K Annually
Senior level
Information Technology • Consulting
The Embedded Software Engineer will develop Telematics software for Caterpillar applications, troubleshooting issues and working with engineers and development teams.
Top Skills: C#C++Objective-C
15 Days AgoSaved
Remote
Peoria, IL
86K-86K Annually
Mid level
86K-86K Annually
Mid level
Sports
Work on full-stack web applications serving millions of users: design, build, test, and deploy features, support CI/CD and data ingestion pipelines, triage production issues, and write maintainable, testable code while collaborating in an agile team.
Reposted 20 Days AgoSaved
Easy Apply
Remote or Hybrid
Peoria, IL
Easy Apply
126K-248K Annually
Senior level
126K-248K Annually
Senior level
Big Data • Cloud • Software • Database
Join the Query Integration team to enhance MongoDB's query engine, integrating features, improving performance, and contributing C++ code with a focus on database systems.
Top Skills: C++JavaScriptPython
21 Days AgoSaved
Easy Apply
Remote
Peoria, IL
Easy Apply
218K-257K Annually
Expert/Leader
218K-257K Annually
Expert/Leader
Artificial Intelligence • Blockchain • Fintech • Financial Services • Cryptocurrency • NFT • Web3
Lead design and operation of test infrastructure at scale: test orchestration, smart selection, parallel sharding, flaky-test detection, observability, SLOs, and on-call. Define technical strategy, drive cross-team projects, mentor engineers, and reduce test feedback time to accelerate engineering velocity.
Top Skills: GeminiGleanGoLibrechat
15 Days AgoSaved
Remote or Hybrid
Peoria, IL
165K-205K Annually
Senior level
165K-205K Annually
Senior level
3D Printing • Aerospace • Hardware • Robotics • Software
Own quality engineering and test automation for BRINC's LiveOps web platform and backend services. Design and maintain automated API, integration, and end-to-end test frameworks, validate security/IAM controls and ML/vision outputs, build test infrastructure, run performance/load testing for real-time streaming and teleoperation, integrate tests into CI/CD, triage failures, and produce quality metrics and release-readiness reports.
Top Skills: Amazon CognitoAWSAws LambdaAzureBashCi/CdCloudwatchDynamodb StreamsGatlingGCPJmeterK6LinuxLocustPlaywrightPythonRtspTypescriptWebrtcWebsockets
Reposted 15 Days AgoSaved
Remote
Peoria, IL
136K-170K Annually
Mid level
136K-170K Annually
Mid level
Aerospace • Big Data • Greentech • Hardware • Social Impact
The Software Engineer in Platform Operations designs and manages core infrastructure, ensuring secure, scalable, and reliable platform operations while collaborating with software engineers to improve deployment experiences.
Top Skills: Amazon Web ServicesArgocdDockerGitlabGoGoogle Cloud PlatformKubernetesPythonTerraform
Reposted 15 Days AgoSaved
Remote
Peoria, IL
Senior level
Senior level
Security • Cybersecurity
Design and build secure, scalable systems as a Full-Stack Software Engineer, leveraging expertise in Next.js, TypeScript, PostgreSQL, and AI tools to enhance cybersecurity within global infrastructure.
Top Skills: Ai Tools (CursorAWSDevinDockerGithub Copilot)KubernetesNext.JsNode.jsPostgresSupabaseTypescript
Reposted 15 Days AgoSaved
Remote
Peoria, IL
181K-270K Annually
Senior level
181K-270K Annually
Senior level
Security • Cybersecurity
The Senior Full-Stack Software Engineer will design, build, and maintain secure, scalable web applications using modern technologies, with a focus on AI-assisted development and application security.
Top Skills: Ai Tools (CursorAWSCi/CdCopilot)DevinDockerGitJavaScriptKubernetesNext.JsNode.jsOauth2PostgresPythonSupabaseTypescript
Reposted 15 Days AgoSaved
Remote
Peoria, IL
265K-310K Annually
Senior level
265K-310K Annually
Senior level
Software
As a Systems Engineer, you will enhance Windows support for Swift and develop features for internal projects and the Swift community, focusing on system architecture and tooling improvements.
Top Skills: AndroidC++iOSmacOSSwiftWindows
Reposted 15 Days AgoSaved
Remote
Peoria, IL
141K-208K Annually
Senior level
141K-208K Annually
Senior level
Database • Analytics
Develop and maintain ClickHouse's billing platform, integrate with external systems, design secure frameworks, and collaborate with cross-functional teams to enhance business processes.
Top Skills: EcsMongodbNode.jsReactServerlessSqsTypescript
Reposted 15 Days AgoSaved
In-Office or Remote
Peoria, IL
79K-119K Annually
Mid level
79K-119K Annually
Mid level
Legal Tech • Software
As a Software Engineer, you will design and build backend services for Relativity's generative AI platform, focusing on scalability and reliability in distributed systems.
Top Skills: AzureC#Github ActionsKubernetesPython
16 Days AgoSaved
Remote
Peoria, IL
122K-143K Annually
Entry level
122K-143K Annually
Entry level
Productivity • Software • Conversational AI
Design, develop, deploy, and operate scalable full-stack software and RESTful services. Collaborate on APIs and web applications, perform code reviews, support production operations and on-call, and maintain clear documentation while promoting good engineering practices.
Top Skills: APIsAWSAzureConfiguration ManagementDistributed SystemsGCPRestful ServicesWeb Applications
16 Days AgoSaved
Remote or Hybrid
Peoria, IL
100K-140K Annually
Senior level
100K-140K Annually
Senior level
Healthtech • Software
Build and deliver end-to-end product capabilities using Python and Next.js/TypeScript. Lead design, implementation, reliability, observability, CI/CD, and integrations. Champion AI-assisted development practices and agentic coding workflows, collaborate cross-functionally, and ensure production readiness and operational excellence.
Top Skills: Agentic Coding WorkflowsCi/CdClaude CodeCursorGithub CopilotMetricsNext.JsObservability (LoggingPythonTracing)Typescript
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