Arlington Heights • 50 milesRemote · Hybrid · Onsite · Field · All Environments
Arlington Heights • 50 milesRemote · Hybrid · Onsite · Field · All Environments
Arlington Heights • 50 milesRemote · Hybrid · Onsite · Field · All Environments
Arlington Heights • 50 milesRemote · Hybrid · Onsite · Field · All Environments
PromotedHiringCafe
Founding Full-stack / Product Engineer
Cupertino, CA, US
$130k-$300k/yr On-SiteFull Time
Help us build a 100× better job search engine. We need a full-stack engineer with great taste, sharp fundamentals, and a track record of shipping polished product on React/Next.js plus a real backend (Firebase, Elasticsearch, Redis, Stripe).
React, Next.js, TypeScript, Firebase, Elasticsearch, Redis, Stripe
2mo
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Senior Backend Engineer (Ruby on Rails/Python) - Content Foundations
San Francisco or Atlanta or Austin or Boston or Chicago or Dallas or Denver or Houston or Jacksonville or Los Angeles or Miami or New York City or Phoenix or Portland or Sacramento or Salt Lake City or San Diego or Seattle or Washington, D.C. or Ottawa or Toronto or Vancouver or Mexico City
$120k-$217k/yr HybridFull Time
7+ YOE7+ years software engineering; experience with ingestion pipelines, ETL, and content processing; proficient in Ruby, Python, or Go; AWS and distributed workflows; strong DB design; effective communicator.
Ruby, Python, Go, AWS, SQL, NoSQL, ETL, LLM
2mo
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Developer Sr
Evanston, Illinois, United States
$99k-$112k/yr HybridFull Time
4+ YOEBachelor's or equivalent experience, 4+ years relevant software development experience, expertise with PHP/Laravel or Ruby on Rails, PostgreSQL/MySQL, HTML/CSS/JavaScript, Git, AWS, identity/security concepts, data warehousing, strong problem-solving and communication skills.
Amazon Web Services (AWS), Apache, Git, Subversion, LDAP, Linux Operating System, Mac OS X Operating System, SQL, MySQL, Postgres, PostgreSQL, CSS, HTML 5, JavaScript, jQuery, PHP, Python, Ruby on Rails, SAS, XML, Laravel, RESTful APIs
1mo
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Staff Backend Engineer, Safety
United States or San Francisco or Los Angeles or New York City or Chicago
$217k-$304k/yr RemoteFull Time
8+ YOE8+ years software development experience; proficiency in Go, Python, Rust, or Ruby; experience with GraphQL/REST/HTTP/Thrift/gRPC; BS in Computer Science or equivalent practical experience; strong organizational and cross-functional remote collaboration skills.
Go, Python, Rust, Ruby, GraphQL, REST, HTTP, Thrift, gRPC
2mo
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Sr. Software Engineer - Mixed Portfolio Foundation
Santa Barbara or Dallas or San Diego or Remote United States or San Francisco or Denver or Atlanta or Chicago or Washington, D.C.
$138k-$173k/yr RemoteFull Time
5+ YOE5+ years of experience building web-based SaaS apps; strong data modeling; proficient with Ruby on Rails, React, MySQL, AWS; agile processes; test-driven development.
Ruby on Rails, React, MySQL, AWS, SOA
2d
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Backend Engineer, Credit Decisions
Chicago, Illinois, United States
$173k-$260k/yr HybridFull Time
6+ YOEBachelor's degree and 6+ years software development experience; proficiency across stack with 2+ of Java, Ruby, Scala, Python, SQL; experience with Spark, IDEs, AWS, distributed systems, cloud services (gRPC, GraphQL, Docker, Kubernetes); strong engineering and collaboration skills.
Java, Ruby, Scala, Python, SQL, Spark, IDE, AWS, gRPC, GraphQL, Docker, Kubernetes
2mo
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Software Engineer
Chicago, Illinois, United States
$108k-$140k/yr HybridFull Time
2+ YOE2-4 years software engineering; strong Ruby on Rails and JavaScript/React fundamentals; GraphQL familiarity; understanding web architecture; clear communicator; plus for AI workflows, TypeScript, Datadog, Docker, Kubernetes, and GitHub Actions.
Ruby, Rails, JavaScript, React, GraphQL, TypeScript, Datadog, Docker, Kubernetes, GitHub Actions
2mo
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Software Engineer, Full Stack
Chicago, Illinois, United States
$100k-$140k/yr OnsiteFull Time
4+ YOE4+ years software engineering; strong Ruby on Rails; proficient in TypeScript; fintech experience; AWS experience; startup/small-team background; self-directed in ambiguous spaces.
Ruby on Rails, TypeScript, Python, AWS, Lit, React
1mo
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Senior Software Engineer - Fullstack
Chicago or United States
$160k-$185k/yr RemoteFull Time
8+ YOE8+ years building scalable web and distributed systems; deep Ruby on Rails and Java experience; frontend with React and TypeScript; AWS, CI/CD, automated testing, observability, and logistics/dispatch domain knowledge.
React, TypeScript, Ruby on Rails, Java, AWS, CI/CD
3w
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Software Engineer Lead
Lisle, Illinois, United States
$112k-$168k/yr OnsiteFull Time
1+ YOE5+ years professional software engineering experience; expertise in frontend (React/Angular/Vue) and server-side languages (TypeScript, Python, Java, C#, Ruby); cloud (Azure/AWS/GCP); Terraform; machine learning and data engineering experience preferred.
Azure, Terraform, React, Angular, Vue, TypeScript, Python, Java, C#, Ruby, AWS, GCP, NextJS, Tailwind, NestJS, Microsoft SQL Server, Apache Lucene, Jest
1mo
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Software Engineer, Risk: Identity, Suspensions, & Closures
Chicago, Illinois, United States
$133k-$184k/yr HybridFull Time
3+ YOE3+ years building production software; experience with Ruby on Rails or comparable frameworks, transactional databases, caching systems; strong testing, monitoring, and cross-team collaboration; based in or willing to relocate to Chicago.
Ruby on Rails
1mo
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Lead Software Engineer, DevOps
Riverwoods or Plano or McLean
$179k-$205k/yr OnsiteFull Time
4+ YOEBachelor's degree, 4+ years DevOps engineering, 3+ years cloud-native experience, 4+ years Unix/Linux administration; experience with Java/Python/SQL/Go/Ruby, Docker, Kubernetes, Ansible, Terraform and AWS/Azure/GCP.
Java, Python, SQL, Ruby, Go, Golang, JavaScript, Bash, Perl, Docker, Kubernetes, Ansible, Terraform, Amazon Web Services, Microsoft Azure, Google Cloud Platform, Unix, Linux, Apache Mesos, Marathon, Apache Spark, Jenkins, Cassandra, ElasticSearch
2mo
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Principal Software Engineer - Platform (hybrid)
Chicago, Illinois, United States
$147k-$210k/yr HybridFull Time
7+ YOE7+ years software engineering; 2+ years architect/principal engineer; AI/ML experience; distributed systems; Go/Ruby/AWS; Lean/Agile; SOA; strong communication.
Go, Ruby, AWS, Terraform, Kubernetes, Docker
1mo
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Senior Software Engineer (AI Health-Tech SaaS)
New York City or Chicago or Atlanta or Seattle
HybridFull Time
7+ YOE7+ years building and maintaining production SaaS systems; strong architecture skills; experience with Ruby on Rails, Python, Elixir, JavaScript frameworks, SQL databases, cloud platforms, TDD and AI implementation; healthcare experience preferred.
Ruby on Rails, Python, Elixir, SQL, JavaScript, HTML, CSS, Vue.js, React, PostgreSQL, MySQL, TDD, RSpec, Playwright, AWS, GCP, Docker, Kubernetes, AI implementation, HL7/FHIR, ML/LLM
1mo
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Senior AI Engineer
United States or Chicago or Austin or San Francisco
$160k-$185k/yr RemoteFull Time
6+ YOE6+ years programming experience; expert in TypeScript/JavaScript or Python; experience with React, Next.js or Rails; hands-on with frontier models (OpenAI, Anthropic, Google) and agent harnesses; experience with CI/CD, feature-flagging, and trunk-based development.
TypeScript, JavaScript, Python, React, Next.js, Rails, OpenAI, Anthropic, Google, Claude Code, Codex, Opencode, Pi
2w
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Senior DevOps Engineer
Chicago or Alaska or California or Hawaii or Montana or New York or North Dakota or Rhode Island or Vermont or Wyoming
$120k-$135k/yr RemoteFull Time
5+ YOE5+ years DevOps/platform experience with deep AWS, Terraform (HCL), networking, security, database clustering, Docker, and scripting (Python/Bash/Ruby).
EC2, ECS/Fargate, Lambda, RDS/Aurora, DynamoDB, ElastiCache, OpenSearch, CloudFront, VPC, IAM, Secrets Manager, Terraform (HCL), Terragrunt, Spacelift, GitHub, Route 53, GuardDuty, Security Hub, Docker, Python, Bash, Ruby, Ruby on Rails, TypeScript
3w
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Site Reliability Engineer
Chicago, Illinois, United States
$85k-$130k/yr OnsiteFull Time
Experience managing cloud infrastructure (AWS/GCP/Azure), containerized application deployment, automation of manual tasks, agile development, and cross-team collaboration; familiarity with IaC and monitoring preferred.
AWS, GCP, Azure, Terraform, Kubernetes, CloudFormation, Docker, Ansible, Salt, Packer, Puppet, Chef, Amazon Aurora MySQL, PostgreSQL, Composer, Dataproc, Bash, Python, Ruby, Golang, Concourse, Slack
1mo
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Solutions Engineer, REDI
San Diego or Tracy or Colorado Springs or Temple Terrace or Davenport or Matteson or Charlton or Detroit or Richmond or Arlington
$129k-$175k/yr OnsiteFull Time
Bachelor's in engineering, experience in automation/MHE, programming with Python/Ruby/Golang/Java/C++/C#/Rust, expertise with Studio5000/Ignition/Codesys/SCADA, Lean Six Sigma knowledge, ability to analyze throughput, travel up to 70%.
Python, Ruby, Golang, Java, C++, C#, Rust, Studio5000, Ignition, Codesys, SCADA, ERP, WMS
4d
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Software Engineer, Test & Infrastructure III
Deerfield or Chicago
$113k-$132k/yr HybridFull Time
4+ YOE4+ years in test automation or QA infrastructure; experience with languages (Ruby, Java, C#, C++, Perl, Python), automation frameworks, CI/CD, containers, distributed systems, performance testing, and mentoring.
Ruby, Java, C#/.NET, C++, Perl, Python, JUnit, TestNG, PyTest, RSpec, Selenium, Cucumber, Jenkins, Docker, Kubernetes, SQL, NoSQL, Linux
1mo
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Software Engineer (Contract)
Chicago or Washington or District of Columbia or Florida or Illinois or Maryland or Michigan or North Carolina or New York or Pennsylvania or Texas or Vermont or Virginia or United States
$90k/yr HybridContract
1+ YOE1–2 years professional software engineering experience; familiarity with AI/ML and tools; front-end React and back-end frameworks (Rails/Django/Node); SQL proficiency; strong problem-solving and collaboration skills.
React, Python, Ruby, Node, SQL, Claude Code, GitHub Copilot, ReactJS, AngularJS, VueJS, Rails, Django, NodeJS, Go, Flask, Amazon Web Services (AWS), D3, pandas, scikit-learn, NumPy, SciPy, R, STATA
1mo
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Senior Site Reliability Engineer
New York City or Austin or Berlin or Bucharest or Chicago or Dubai or Jakarta or London or Paris or San Francisco or São Paulo or Singapore or Seoul or Sydney or Tokyo
HybridFull Time
3+ YOE3+ years as a Software/DevOps/Site Reliability Engineer, strong Linux/Unix shell skills, programming experience in Ruby and/or Go, experience with Docker, Kubernetes, Terraform/Chef, and data stores like MongoDB, Redis, Kafka, or Postgres.
Ruby on Rails, Ruby, Go, Linux, Unix Shell, Docker, Kubernetes, Terraform, Chef, MongoDB, Redis, Kafka, Postgres, PagerDuty
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