PromotedHiringCafe
Founding Backend / Infra Engineer
Cupertino, CA, US
$160k-$300k/yr On-SiteFull Time
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.
Node.js, Python, Elasticsearch, Redis
1mo
Save
Mark Applied
Hide
Senior Software Engineer – API & Cloud Integrations (Java, AWS)
Denver or Cedar Rapids or Philadelphia
$94k-$120k/yr HybridFull Time
3+ YOEBachelor’s or equivalent experience; 3+ years Core Java; experience with Spring, microservices, APIs, databases (RDBMS/NoSQL), cloud (AWS/Azure), CI/CD, and integration frameworks; strong analytical and communication skills.
Java, Core Java, Spring Framework, Spring Boot, Spring MVC, J2EE, Entity Framework, IIS, Swagger, Swagger API, OData, .NET API 2, .NET API Core, AutoMapper, MS Cosmos DB, Microsoft Cosmos DB, Apache Cassandra, Amazon DynamoDB, AWS, Azure, EC2, ECS, S3, Kinesis, Microsoft VMs, Microsoft Blob, Microsoft Data Factory, Microsoft SQL Data Warehouse, Microsoft ARM Templates, Microsoft Event Hubs, Visual Studio, Git, Bitbucket, Maven, Jenkins, Nexus, SQL Management Studio, NUnit, Ajax, MS HPC, SageMaker, Spark, API Gateways, Apache Camel, Zookeeper, Kafka, Docker, OpenShift, Kubernetes, Angular, React, Vue.js, ASP.NET MVC, HTML, JS, CSS
2mo
Save
Mark Applied
Hide
Senior Software Engineer
Allen or Birmingham or Cedar Falls or Charlotte or Lenexa or Louisville or Monett or Springfield
HybridFull Time
6+ YOE6+ years software engineering; 3+ years C# or Golang; 3+ years APIs/Web Services; design patterns/SOLID.
C#, Golang, APIs, Web Services, SOLID, Cloud - GCP
2w
Save
Mark Applied
Hide
Enterprise Application Developer II
Madison or Cedar Rapids
$79k-$102k/yr OnsiteFull Time
3+ YOE3 years related experience; preferred bachelor's in IT; experience with React, APIs, Azure, Sitecore, integrations, Agile; apply AI and DevSecOps practices.
React, APIs, Azure, Sitecore, DevSecOps, Artificial Intelligence
1w
Save
Mark Applied
Hide
Software Engineer
King of Prussia or Cedar Rapids
HybridFull Time
2+ YOE2+ years web development experience; proficiency with Node.js, Next.js, TypeScript, Postgres/MongoDB, REST APIs, AWS services; experience with CI/CD, CDK, Git; Bachelor's in CS or equivalent experience; strong communication.
Devin, CDK, CircleCI, LaunchDarkly, Node.js, Next.js, Typescript, Postgres, MongoDB, API Gateway, Lambda, SQS, SNS, CloudWatch, CloudFormation, S3, Git
1mo
Save
Mark Applied
Hide
Senior Software Engineer – Tactical Data and Autonomy (Onsite)
Cedar Rapids, Iowa, United States
$87k-$165k/yr OnsiteFull Time
5+ YOESenior Software Engineer with 5+ years in STEM, or advanced degree with 3 years; proficient in Python, C++, Go, or Rust; experience with APIs and containerization.
Python, C++, Go, Rust, Docker, Kubernetes
23h
Save
Mark Applied
Hide
Software Developer
Waterloo or California or Colorado or Illinois or Minnesota or New Jersey or New York or Oregon or Washington or United States
$85k-$117k/yr RemoteFull Time
8+ YOE8+ years software development with strong back-end focus (Java and/or NodeJS), Angular front-end, RESTful API design, AWS cloud experience, Git/GitHub, unit/integration testing; U.S. citizenship and ability to obtain Public Trust required.
Java, NodeJS, Angular, C#, .Net, AWS, Azure, API Gateway, Lambda, S3, CloudWatch, Git, GitHub, JUnit, Jest, JIRA, Docker, ECS, EKS, JavaScript, TypeScript, XML, JSON, Microsoft Teams
1mo
Save
Mark Applied
Hide
Sr Piping Designer
Cedar Rapids, Iowa, United States
OnsiteFull Time
8+ YOE8-10+ years piping design experience in Plant 3D; CAD drafting; ASME B31.3/B31.4; API; ISO familiarity; field measurements; driver’s license.
Plant 3D, CAD, MS Office
1mo
Save
Mark Applied
Hide
Sr Piping Designer
Cedar Rapids, Iowa, United States
OnsiteFull Time
8+ YOE2+ Mgmt8-10+ years piping design experience in Plant 3D; CAD drafting; ASME B31.3/B31.4; API; leadership and mentorship; valid driver’s license; field measurements.
AutoCAD, Plant 3D
1mo
Save
Mark Applied
Hide
Principal Design Coordinator
Cedar Rapids, Iowa, United States
OnsiteFull Time
15+ YOE15+ years piping design experience in Plant 3D; strong CAD/drafting and Microsoft Office skills; leading piping design teams; knowledge of ASME/API/ANSI/ISO codes; valid driver's license; occasional site travel and field measurements.
Plant 3D, Microsoft Office
1mo
Save
Mark Applied
Hide
Sr Systems Specialist (Full Stack, Cloud)
Cedar Rapids or Lake Saint Louis or Mandan
HybridFull Time
5+ YOE5+ years in software development/systems engineering/DevOps; proficiency in Java, Python, JavaScript/TypeScript; experience with cloud (AWS), Docker, Kubernetes, Terraform, CI/CD, databases (PostgreSQL, Oracle), Linux/Windows, and API design.
Claude, AWS, Docker, Kubernetes, Terraform, Git, Bitbucket, Bamboo, PostgreSQL, Oracle, JSON, XML, Python, Java, JavaScript, TypeScript, Linux, Windows, Angular, Vue, Spring Boot, FastAPI, Bash, RESTful APIs
Explore Jobs
Expand Your Job Search
Top Cities Near Waterloo for API Engineer
- API Engineer jobs in Cedar Rapids, IA
- API Engineer jobs in Cedar Falls, IA
- API Engineer jobs in Marion, IA
- API Engineer jobs in Marshalltown, IA
- API Engineer jobs in Waverly, IA
- API Engineer jobs in Charles City, IA
- API Engineer jobs in Hiawatha, IA
- API Engineer jobs in Oelwein, IA
- API Engineer jobs in Independence, IA
- API Engineer jobs in Iowa Falls, IA
- API Engineer jobs in Vinton, IA
- API Engineer jobs in Manchester, IA
- API Engineer jobs in Evansdale, IA
- API Engineer jobs in Hampton, IA
- API Engineer jobs in Robins, IA
- API Engineer jobs in New Hampton, IA
- API Engineer jobs in Tama, IA
- API Engineer jobs in Grundy Center, IA
- API Engineer jobs in Eldora, IA
- API Engineer jobs in Jesup, IA