8 backend infrastructure engineer jobs at 7 companies in Oswego, IL
1w
Save
Mark Applied
Hide
Staff Software Engineer, Core Infrastructure
San Francisco or Ottawa or Charlotte or Phoenix or Toronto or Los Angeles or Denver or Salt Lake City or Atlanta or Raleigh or Chicago or Houston or Portland or New York City or Vancouver or San Diego or Sacramento or Jacksonville or Seattle or Mexico City or Austin or Miami or Boston or Dallas
$145k-$275k/yr RemoteFull Time
10+ YOE10+ years building backend, distributed, or data-intensive systems; production Rust and strong Python; storage and database expertise; AWS, infrastructure as code, operational excellence, technical leadership, and mentoring.
Rust, Python, Apache Arrow, Parquet, DataFusion, Amazon S3, PostgreSQL, MySQL, AWS, AWS Lambda, Amazon ECS, Amazon Aurora, Terraform, delta-rs, Claude Code
16h
Save
Mark Applied
Hide
Forward Deployed Engineer, Spanish/English
Miami or Los Angeles or Austin or San Antonio or Chicago
$180k-$320k/yr RemoteFull Time
7+ YOE7+ years in backend or infrastructure engineering; proficiency in Go, Python, Node, Rust, or C++; experience with APIs, SDKs, distributed systems, cloud infrastructure, and real-time systems; fluent in Spanish and English.
Go, Python, Node, Rust, C++, WebRTC, SIP, LiveKit
2w
Save
Mark Applied
Hide
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
1w
Save
Mark Applied
Hide
Engineering Manager, Web Automation & Open Banking Infrastructure
United States or New York City or Chicago
RemoteFull Time
10+ YOE5+ MgmtRequires 10+ years of software engineering experience, 5+ years managing engineers, advanced web automation expertise, TypeScript and JavaScript proficiency, backend experience, security fundamentals, and distributed systems experience.
Chrome Manifest V3, iOS WKWebViews, Android WebView, TypeScript, JavaScript, Node.js, Python, Golang, WebAuthn, Passkey, DOM, Chrome MV3
20h
Save
Mark Applied
Hide
Remote Software Developer – AI Research & Evaluation
United States or Chicago or San Francisco
$200-$300/hr RemoteMultiple Commitments Available
3+ YOERequires 3+ years of software engineering experience, systems, infrastructure, or backend expertise, scalable production software experience, strong architecture and debugging skills, and excellent written and oral communication.
Python, C/C++, Rust, Go, Java, JavaScript, ReactJS
15h
Save
Mark Applied
Hide
Software Engineer III, Access Transparency
Chicago, Illinois, United States
$147k-$210k/yr OnsiteFull Time
2+ YOEBachelor's degree or equivalent practical experience, 2+ years building distributed software systems and infrastructure, and experience with cloud, backend, and distributed systems. Programming experience preferred.
Go, C++, Java, JavaScript, Python, Google Cloud Platform (GCP)
5d
Save
Mark Applied
Hide
Senior Software Engineer, Enterprise Build
Menlo Park or Bellevue or New York City or Washington or Denver or Westlake or Chicago or Lake Mary or Clearwater or Gainesville
$166k-$195k/yr HybridFull Time
5+ YOE5+ years building production backend or full-stack systems; cloud, CI/CD, infrastructure-as-code, serverless, AI-native development, regulated-industry experience preferred, and strong cross-functional communication.
GCP, CI/CD, MCP, SSO, AI, LLM, Golang
20h
Save
Mark Applied
Hide
Remote JavaScript Developer
United States or Chicago or San Francisco
$200-$300/hr RemoteContract, Temporary
3+ YOERequires 3+ years of software engineering experience, systems, infrastructure, or backend expertise, production software experience, architecture and debugging skills, and strong written and oral communication.
Python, C/C++, Rust, Go, Java, JavaScript, ReactJS