24 python backend developer jobs at 13 companies in Ellsworth, WI
🚀PromotedHiringCafe
Founding Backend / Infra Engineer
Cupertino, CA, US
$160k-$300k/yrOn-SiteFull Time
HiringCafe: Building a 100× better job search engine to take on Indeed and LinkedIn.
Own the crawlers, pipelines, and infrastructure powering a real-time job search engine. Strong Node.js and Python fundamentals; bonus points for security and reverse-engineering chops.
3MNYSE: MMM: Manufacturers diversified industrial, safety, consumer, and electronics products.
6+ YOEBachelor’s degree in CS or Engineering; 6+ years backend engineering; 4+ years RESTful APIs; 3+ years cloud deployment (AWS); proficient in Python/JavaScript/TypeScript.
Python, JavaScript, TypeScript, AWS, Databricks, Delta Lake
Swoop Technologies: Distributed operating system for military and critical infrastructure.
3+ YOEActive US security clearance required; Bachelor’s in CS or related field; 3+ years backend development; proficient Python; Kubernetes experience; knowledge of software security standards.
Rochester or Yorktown Heights or San Jose or Austin or Cambridge
$131k-$226k/yrOnsiteFull Time
IBMNew York Stock Exchange: IBM: Global technology providing enterprise software, cloud, and consulting.
Experienced backend developer with proficiency in TypeScript/JavaScript, Golang or Python; Kubernetes/Docker; distributed systems, microservices, REST/gRPC, SQL databases (PostgreSQL); strong communication and leadership skills.
Earth City or Atlanta or Hopkins or Denver or Cincinnati or Brookfield or Irving
$98k-$116k/yrHybridFull Time
U.S. BankNYSE: USB: Provider of personal, business, and institutional financial services.
3+ YOE3+ years software engineering experience, BS or equivalent, experience with full-stack development, cloud-native and DevOps practices, AI/GenAI familiarity preferred, strong communication and problem-solving skills.
Solution Design Group: Designs and develops custom software and digital product strategies.
5+ YOE5+ years professional experience; strong Python backend and React frontend skills; experience with APIs/microservices, cloud (AWS/Azure/GCP), CI/CD and DevOps; AI-assisted development tools experience preferred.
Thomson ReutersNASDAQ: TRI: Provides professional software, data, and news services globally.
7+ YOE7+ years web development; backend focus (Python) with frontend capability; experience building production systems; strong API and distributed systems experience; leadership and collaboration skills.
TargetNYSE: TGT: Operates a chain of general merchandise stores and supermarkets.
5+ YOEBachelor's degree or equivalent; 5+ years software development; expertise in JavaScript/TypeScript, React, Python; experience with REST APIs, SOAR/automation, frontend and backend development, and data pipelines preferred.
Independent Natural Food Retailers Association: A technology delivering AI-enabled web applications and data solutions for retailers
3+ YOE3-5 years software development; strong backend with Python, Django/DRF or FastAPI; frontend with JavaScript (Vue); experience with AI tools; code evaluation and documentation skills.
UnitedHealth GroupNYSE: UNH: Provides health insurance and technology-enabled health care services.
2+ YOE2+ years designing Amazon Connect contact flows and call routing; experience with Genesys, backend integrations (APIs), AWS Lambda and Python/Node.js/Java; version control with Git/GitHub/TFS; Bachelor's degree or 4+ years software development experience.
Vizient: Healthcare performance improvement and group purchasing organization.
5+ YOE5+ years experience; strong Python or Java; experience building production backend services, cloud platforms, infrastructure-as-code (Pulumi/Terraform); data platform and ML/LLM deployment experience preferred.
Vizient: Provides performance improvement and supply chain services to hospitals
5+ YOE5+ years experience; strong Python or Java; experience building backend services, distributed systems, cloud platforms (AWS/Azure/GCP) and infrastructure-as-code (Pulumi/Terraform); data platform and ML/LLM deployment experience preferred.
VIDA Diagnostics: Provides AI-powered lung imaging analysis software for clinical trials.
7+ YOE2+ Mgmt7+ years building backend or distributed systems; 2+ years leading technical teams; cloud-native distributed architectures (AWS); hands-on with event-driven systems (Kafka/Kinesis), microservices, multi-tenant SaaS; experience in healthcare/regulatory environments.