Senior API Platform Engineer | AWS, Apigee & Microservices

System One, Inc.; Pittsburgh (Allegheny County); Ibrido; USD 130.000 - 180.000; Tempo pieno

Descrizione del lavoro

System One, Inc. seeks a Senior API Platform Software Engineer to build and enhance backend services, APIs and API platform capabilities in an AWS-based financial services environment.

The role is hands-on with Java and/or Python, REST APIs, microservices and Apigee, requiring strong API security skills and DevOps experience. You will develop secure APIs, manage API lifecycles, and work within a distributed AWS environment, collaborating with DevOps, Security and Architecture teams.

Competenze

• 5+ years of hands-on development experience with Java and/or Python.
• Strong experience with RESTful APIs, backend services and microservices.
• Hands-on AWS experience including EC2, ECS, EKS, Lambda, S3, IAM, Route 53, CloudWatch.
• Experience with Apigee OPDK, Apigee X, or Apigee Hybrid.
• Understanding of API lifecycle, versioning, throttling, traffic management, security, and analytics.
• API security experience with OAuth 2.0, JWT, mTLS, and API Keys.
• Knowledge of OpenAPI / Swagger.
• Experience with GitHub or GitLab, Terraform, and CI/CD.
• Working knowledge of JavaScript / TypeScript.
• Experience with Kubernetes, ECS, and EKS.
• Monitoring with OpenTelemetry, Splunk, and CloudWatch.
• Knowledge of load balancing, caching, HA, resiliency, DR.
• Experience with relational and NoSQL databases.
• Agile/Scrum experience.

Mansioni

• Develop secure and scalable RESTful APIs, backend services, and microservices.
• Support the API lifecycle including implementation, versioning, security, and monitoring.
• Develop applications using Java and/or Python.
• Build and support API management with Apigee.
• Implement API security with OAuth 2.0, JWT, mTLS, and API keys.
• Work with AWS cloud services and containerized platforms.
• Support CI/CD, Infrastructure as Code, and observability.
• Troubleshoot API, cloud, and performance issues; collaborate with Product, DevOps, Security, and Architecture teams.

Conoscenze

Java 8–21

Python

REST APIs

Backend services

Microservices

AWS

Apigee (OPDK/X/Hybrid)

OAuth 2.0

JWT

mTLS

OpenAPI / Swagger

GitHub / GitLab

Terraform

CI/CD

Kubernetes / EKS

OpenTelemetry / Splunk / CloudWatch

SQL / NoSQL

Agile/Scrum

Formazione

Bachelor’s degree in Computer Science, Software Engineering, Information Technology, or a related technical field.

Strumenti

EC2

ECS

EKS

Lambda

S3

IAM

Route 53

CloudWatch

Descrizione del lavoro

System One, Inc. seeks a Senior API Platform Software Engineer to build and enhance backend services, APIs and API platform capabilities in an AWS-based financial services environment.

The role is hands-on with Java and/or Python, REST APIs, microservices and Apigee, requiring strong API security skills and DevOps experience. You will develop secure APIs, manage API lifecycles, and work within a distributed AWS environment, collaborating with DevOps, Security and Architecture teams.