Senior AWS Systems Architect & Agile Dev Lead

Technology Resource Experts LLC; Maryland; On-site; USD 200,000 - 250,000; Full time

Benefits offered by this job

Health Insurance

Dental Insurance

Vision Insurance

401(k) Plan

Paid Time Off

Health Savings Account (HSA)

Tuition Reimbursement

Ravens season tickets

Company-paid golf events

Job summary

Technology Resource Experts, LLC is seeking an experienced Agile Developer - Software Architect to own the design, delivery, and evolution of our AWS infrastructure and related application services. You will blend deep AWS expertise with hands-on Java and Python development while mentoring a small team of engineers and driving architectural best practices across the program.

Your responsibilities include building end-to-end, scalable, secure architectures; delivering production-grade Java/Spring

Qualifications

• TS/SCI Poly - with CI poly within last 7 years.
• BS + 12 years experience.

Responsibilities

• Design end-to-end, scalable, secure architectures for event-driven services on AWS.
• Write production-grade Java (Spring Boot) and Python (Lambdas) services that run as Lambda functions or containers.
• Define and maintain IaC, ensuring reproducibility of the stack.
• Architect data and messaging using DynamoDB, OpenSearch, SQS, SNS for high throughput and low latency.
• Implement monitoring and alerting for CloudWatch and dashboards.
• Familiar with GitLab pipelines and blue-green/canary deployments.
• Mentor junior engineers, conduct architecture deep dives, and promote best practices.
• Communicate technical details and roadblocks to leadership and stakeholders.
• Produce up-to-date diagrams, run books, and SOPs for on-call operations.

Skills

AWS

Java

Python

Spring Boot

Architectural leadership

CI/CD

Microservices

Security best practices

Design patterns

Education

BS + 12 years experience

Tools

Kubernetes

Docker

GitLab

Maven

OpenSearch

DynamoDB

Lambda

Job description

Technology Resource Experts, LLC is seeking an experienced Agile Developer - Software Architect to own the design, delivery, and evolution of our AWS infrastructure and related application services. You will blend deep AWS expertise with hands-on Java and Python development while mentoring a small team of engineers and driving architectural best practices across the program.

Your responsibilities include building end-to-end, scalable, secure architectures; delivering production-grade Java/Spring