1,181 sr software engineer jobs at 455 companies in Beach Park, IL
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Sr. Software Engineer
Chicago, Illinois, United States
$119k-$148k/yr RemoteFull Time
5+ YOE5+ years backend development; API-based services; Node.js/NestJS; React/TypeScript; PostgreSQL/MySQL; Redis; Kafka; AWS; Docker/Kubernetes; CI/CD; testing; observability; on-call readiness; AI tooling.
Node.js, NestJS, React, TypeScript, REST APIs, PostgreSQL, MySQL, Redis, Kafka, Jest, phpunit, Cypress, Playwright, AWS, Docker, Kubernetes, AI tools
1mo
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Sr. Software Engineer
Milwaukee, Wisconsin, United States
HybridFull Time
5+ YOE5+ years software engineering experience, Salesforce and DevOps experience, expert in 3+ programming languages, strong analytical and communication skills, bachelor's in CS/engineering or equivalent experience.
Salesforce
2d
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Sr Software Engineer
Naperville, Illinois, United States
$96k-$130k/yr OnsiteFull Time
5+ YOE5+ years in software development; expertise in C#, Python, Angular, SQL, and cloud platforms; architecture, platform engineering, cloud-native solutions, version control, and CI/CD experience.
C#, Python, Angular, SQL, AWS, Azure, GCP, CI/CD
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Sr. Software Developer
Pleasant Prairie, Wisconsin, United States
$143k/yr OnsiteFull Time
5+ YOEBachelor's in Computer Engineering or related plus 5+ years progressive software development experience; experience with databases, web applications, software security, version control, scalable system design, SQL/NoSQL, Linux/Windows/Mobile/Web platforms, CI/CD, containerization, and cloud services.
Database software, SQL, NoSQL, Version Control Software, Linux, Windows, CI/CD, containerization, cloud services
1mo
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Sr. Software Engineer
Glendale or Milwaukee
$85k-$127k/yr OnsiteFull Time
7+ YOE7+ years software engineering (5+ years building/deploying AI/ML systems), ML lifecycle experience, Python and ML framework proficiency, cloud and container deployment experience, LLM/GenAI and MLOps experience, strong system design and mentoring skills.
Python, PyTorch, TensorFlow, scikit-learn, Microsoft Azure, Microsoft Azure OpenAI, AWS Bedrock, Anthropic, OpenAI, Docker, Kubernetes, LangGraph, CrewAI, LlamaIndex, LangSmith, LangFuse, OpenTelemetry, Model Context Protocol (MCP), BACnet, MQTT, OPC UA
3mo
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Sr. Data & Software Engineer
Minneapolis or Chicago or New York
$90k-$132k/yr HybridFull Time
5+ YOE5+ years in data and software engineering; strong SQL, Python, ETL pipelines; cloud experience; able to mentor and work with business users.
Python, SQL, ETL, Cloud platforms, GCP, AWS, AI/ML APIs, Vector databases, BigQuery, Databricks, OpenAI, HuggingFace, LangChain
1mo
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Sr. Software Developer
Pleasant Prairie, Wisconsin, United States
$143k/yr OnsiteFull Time
5+ YOEBachelor’s degree in computer engineering or related field and 5 progressive years of software development experience, including databases, web applications, project leadership, security, version control, scalable systems, and CI/CD.
Database software, Web applications, Version Control Software, Data Structures and Algorithms, SQL, NoSQL, Linux, Windows, CI/CD, Containerization, Cloud services
2d
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Sr. Software Engineer, Middleware
Oak Brook, Illinois, United States
OnsiteFull Time
Develop and maintain myQ middleware using Agile methodologies, collaborate across engineering and product teams, design software, lead offshore teams, enforce coding standards, and mentor junior engineers.
myQ, Scrum, ISO 27001
1mo
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Principal/Sr. Principal Software Engineer
Rolling Meadows, Illinois, United States
$109k-$163k/yr OnsiteFull Time
5+ YOEBachelor's in CS/CE or equivalent experience, 5+ years engineering experience (Principal) or 8+ years (Sr Principal). Proficiency in C++, embedded Linux/VxWorks, scripting (Python/Bash), version control (Git/GitLab/GitHub/Bitbucket/ClearCase), Agile/Waterfall; U.S. citizenship and active Secret clearance required.
C++, C++11, Python, Bash, Batch, Linux, VxWorks, Waterfall Methodology, Agile, Git, GitLab, GitHub, Bitbucket, ClearCase, Rally, Jira, DevSecOps, Model-based Engineering
1d
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Sr Software Engineer
Naperville, Illinois, United States
$96k-$130k/yr OnsiteFull Time
5+ YOERequires 5+ years in software development, expertise in C#, Python, Angular, SQL, and AWS, Azure, or GCP, plus architecture, cloud-native, system design, testing, and debugging experience.
C#, Python, Angular, SQL, AWS, Azure, GCP, APIs, CI/CD, version control systems
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Principal/Sr. Principal Software Engineer
Rolling Meadows, Illinois, United States
$109k-$163k/yr OnsiteFull Time
5+ YOEUS citizen with active Secret clearance and SAP access; Bachelor’s in CS/CE (or equivalent experience). 5+ years engineering experience (Principal) or 8+ years (Sr Principal). Must have C++, embedded Linux or VxWorks, scripting (Python/Bash), version control (Git/GitLab/GitHub/ClearCase), and Agile/Waterfall experience.
C++, C++11, Python, Bash, Batch, Linux, VxWorks, Git, GitLab, GitHub, Bitbucket, ClearCase, Rally, Jira, Model-based Engineering, DevSecOps, Agile, Waterfall Methodology
4d
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Sr. Software Engineer, Data Products
Chicago, Illinois, United States
$105k-$175k/yr HybridFull Time
5+ YOEMinimum 5 years in data engineering or software development; production software, backend services, APIs, databases, testing, cloud infrastructure, AI-assisted engineering, and on-call experience required.
BigQuery, Airflow, SQL, CI/CD
1mo
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Sr. Software Engineer
Waukesha, Wisconsin, United States
OnsiteFull Time
8+ YOEBachelor's in CS/STEM, 8+ years software design and implementation experience, Unix/Linux programming, version control/build tools (Gradle, Maven, Perforce, Git), BDD with Cucumber/Gherkin, microservices, CI (Jenkins, Artifactory).
Unix/Linux, Gradle, Maven, Perforce, Git, Cucumber/Gherkin, Jenkins, Artifactory, Python, Cypress
2mo
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Sr. Software Engineer
Oak Brook, Illinois, United States
OnsiteFull Time
5+ YOEBS in CS or related field or equivalent; 5+ yrs distributed multi-tier software development; strong comms; lead experience; proficient in C#/NET, HTML/JS; SQL Server; API development; Agile; OOP/SOLID.
C#/.NET, HTML, JavaScript, jQuery, Angular 2+, Microsoft SQL Server, Entity Framework, API development, Git, TFVC, Visual Studio, Azure, AWS, Azure DevOps, N Telerik Kendo UI, NativeScript, Xamarin, Windows UWP, OOP, SOLID
1w
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Sr. Software Engineer - PySpark
Scottsdale or San Francisco or Chicago or New York City
$118k-$152k/yr HybridFull Time
5+ YOEBachelor's-level education typical; minimum 5 years software engineering experience; strong with Git, Spring/Spring Boot, SQL, REST, Docker/Kubernetes, Kafka, automated testing and DevOps practices.
Git, Git flow, Spring, Spring Boot, SQL, Confluence, CI/CD, Docker, Kubernetes, Kafka, Hadoop, Hive, XML, JSON, YAML, Redis, HBASE, AeroSpike, REST
1mo
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Sr. Software Engineer
Chicago, Illinois, United States
$130k-$140k/yr RemoteFull Time
3+ YOEMaster's or PhD in computer science/AI/ML,3-5 years deep learning or computer vision experience,strong Python,simulator/game-engine/robotics simulation or geospatial experience,ability to operate independently.
Python, Unreal Engine
2d
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Sr. Software Engineer Front End
Oak Brook, Illinois, United States
RemoteFull Time
Develops software using Agile methodologies, designs moderately complex solutions, collaborates across UI/UX and engineering teams, leads offshore teams, and mentors junior engineers.
Agile, Scrum, DevOps, firmware, ISO 27001
2w
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ATM Sr Lead Software Engineer
Westerville or Chicago
$147k-$225k/yr OnsiteFull Time
10+ YOE5+ years software engineering, 10+ years ATM software experience preferred; expertise with Diebold SmartClient/JDevice/XFS, microservices, cloud (AWS,Kubernetes), and enterprise AI-assisted development tools.
Diebold SmartClient, JDevice, XFS, AWS, Kubernetes
2mo
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Sr. Software Engineer
Wayne or Naperville
$120k-$135k/yr HybridFull Time
5+ YOE5–7 years backend engineering or intelligent systems with production impact; strong Python, CI/CD, and system design; experience with ML model APIs and cloud inference; familiarity with vector databases and retrieval systems.
Python, CI/CD, AWS Bedrock, Azure OpenAI, Google Vertex AI, PyTorch, Hugging Face Transformers, vLLM, FAISS, Pinecone, OpenSearch/KNN, LangChain, LlamaIndex, MLflow, Weights & Biases, Prometheus
2mo
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Sr. Software Engineer II, Fullstack - NT Connect
Chicago, Illinois, United States
$150k-$200k/yr HybridFull Time
8+ YOE8+ years of software development; strong backend and frontend skills; fintech experience preferred.
Node.js, TypeScript, React, Docker, Kubernetes, Google Cloud Platform, SQL, WebSocket, REST APIs, GitHub Copilot, Terraform
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