6 back end developer jobs at 6 companies in Cortland, IL
11h
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Backend Engineer-Python
Oak Brook, Illinois, United States
OnsiteFull Time
5+ YOERequires 5+ years building production backend services, deep Python, PostgreSQL, API security, JavaScript/Node, AI tools, testing, CI/CD, observability, and code review experience.
Python, JavaScript, Node, PostgreSQL, AI tools, CI/CD, Bloomberg, AWS, containers, infrastructure-as-code, Snowflake, Parquet, DuckDB, TypeScript, React
1w
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Senior Backend Software Engineer - Cloud (55446)
Vernon Hills, Illinois, United States
$108k-$126k/yr HybridFull Time
8+ YOE8+ years professional software development experience with C#/.NET, backend systems, APIs, integrations, relational and NoSQL databases, cloud-native solutions and production support.
C#, .NET, PostgreSQL, RavenDB, SQL Server, Microsoft Azure, Azure Functions, App Services, Azure SQL, Storage, Key Vault, Service Bus
1d
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Associate Backend Software Engineer II
Mettawa, Illinois, United States
$66k-$126k/yr HybridFull Time
0+ YOEBachelor's degree in computer or data science plus 2 years of experience, or master's degree with 0 years. Requires Java, JavaScript, SQL, and TypeScript programming skills; Salesforce APEX and Generative AI are preferred.
Java, JavaScript, SQL, TypeScript, Salesforce, APEX, Generative AI
4w
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Graduate Developer
Farmington Hills or Rosemont or Pennsylvania or Houston or Dallas or Golden
HybridFull Time
0+ YOEBachelor's degree required, 0-2 years developer experience, proficiency in JavaScript and Python, front- or back-end development, data visualization and manipulation skills.
Javascript, Python, Earth Volumetric Studio
2w
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Senior Manager, Software Engineering, Back End (Global Payment Network)
Riverwoods, Illinois, United States
$209k-$239k/yr OnsiteFull Time
6+ YOE4+ MgmtBachelor's degree,6+ years software engineering experience,1+ year cloud experience,4+ years people management,proficiency in Java/Python/SQL/Node/Go/Scala,experience with Docker,Kubernetes and AWS/GCP/Azure.
Java, Python, SQL, Node, Go, Scala, Open Source RDBMS, NoSQL, Docker, Kubernetes, AWS, Microsoft Azure, Google Cloud
2mo
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Senior Software Engineer - Digital and Web
Naperville, Illinois, United States
$106k-$159k/yr HybridFull Time
6+ YOE6+ years of front-end and back-end web development; strong React/Next.js, GraphQL, Node.js, MongoDB; experience with containers (Docker/Kubernetes), CSS frameworks, analytics, and SEO; bachelor’s in Computer Science or equivalent.
Next.js, React, GraphQL, Node.js, MongoDB, Docker, Kubernetes, Tailwind, Bootstrap, SCSS, Google Analytics, Webmaster Tools, REST, WebSockets, XML, JSON, YAML