Software Engineer Level 3
Markon Solutions3 months ago
Fort Meade, MD, USASenior
Base Salary
$220k - $230k/yr
Responsibilities
- Define end-to-end architectures for secure serverless and full-stack applications hosted in AWS.
- Lead application development and modernization using Java, JavaScript, Python, and cloud-native design patterns.
- Architect mission services and event-driven workflows using Amazon API Gateway, AWS Lambda, and AWS Step Functions.
- Establish scalable data architectures using Amazon DynamoDB, Amazon Aurora PostgreSQL, and multi-source data integrations.
- Define secure configuration, credential, secrets-management, authentication, and authorization patterns.
- Lead CI/CD automation and production delivery using Jenkins, GitHub, and AWS CodePipeline.
- Establish standards for caching, resiliency, observability, security, availability, and performance.
- Mentor engineers through architecture reviews, code reviews, technical guidance, and complex problem-solving.
- Coordinate technical priorities and roadmaps with government customers, platform teams, and mission stakeholders.
- Evaluate emerging cloud technologies, assess technical risk, and guide production deployment decisions.
Requirements
- Active TS/SCI with Polygraph clearance with the customer.
- Bachelor's degree and 20+ years of software engineering experience.
- Expert experience developing full-stack applications using Java, JavaScript, and Python.
- Expert experience architecting and delivering serverless solutions within AWS.
- Experience with Amazon API Gateway, AWS Lambda, AWS Step Functions, AWS Secrets Manager, AWS Systems Manager Parameter Store, Amazon DynamoDB, and Amazon Aurora PostgreSQL.
- Experience designing secure multi-source data integrations, APIs, and authentication solutions.
- Experience implementing CI/CD workflows using Jenkins, GitHub, AWS CodePipeline, or comparable tooling.
- Demonstrated experience leading architecture decisions, mentoring engineers, and guiding application modernization initiatives.
- Strong technical leadership, analytical, troubleshooting, communication, and collaboration skills.
- Desired experience with PostgreSQL, DynamoDB, Angular, Vue, DevOps, DevSecOps, CI/CD automation, cloud governance, observability, reliability, performance standards, Jira, Confluence, and secure cloud applications in Intelligence Community environments.
Benefits
- Medical, dental, vision, life insurance, short-term disability, and long-term disability coverage.
- 401(k) match, flexible spending accounts, employee assistance program, training and tuition assistance.
- Paid time off and holidays.
Tech Stack
Categories
About Markon Solutions
Markon Solutions provides cyber, digital transformation, and critical intelligence consulting services to U.S. federal agencies, including the Intelligence Community. The privately held firm delivers technology-enabled services such as red teaming, software engineering, and secure infrastructure support across classified programs. Headquartered in Falls Church, Virginia, it operates as a government contractor focused on national security missions and enterprise IT modernization.