Position Overview:
We are seeking a detail-oriented and experienced Full Stack Developer to design, develop, and deploy a cloud-based, modular, role-aware platform for our customers. The Full Stack Developer will work independently across both frontend and backend, take ownership of features end to end, and contribute to technical design decisions rather than simply executing against predefined stories. The Full Stack Developer will be responsible for working on both front-end and back-end development processes, design, develop and maintain fully-fledged and functioning platforms with databases or servers, including using a range of different technologies and languages.
Required Qualifications:
- Active Top-Secret clearance with capability to obtain SCI/CI Poly if needed to meet contract requirements.
- Bachelor’s Degree in Computer Science or a related field of study.
- Certification: AWS Certified Solutions Architect - Associate
- Minimum 8+ years of experience of full stack experience..
- Frontend: Building responsive, component-driven applications in React, including role-based UI rendering, dynamic forms, and notification interfaces.
- Backend: Designing and building containerized services on AWS Fargate and developing RESTful APIs.
- Data: Modeling and querying relational data in Aurora PostgreSQL, with working knowledge of DynamoDB for audit and event data.
- API & Configuration: API design and routing patterns using internal ALB routing and AppConfigdriven configuration.
- Integration: Event-driven integration using EventBridge and SQS.
- Security: Secure data handling using S3 with KMS encryption, Directory Service, and IAM-based role-based access control across multiple user roles.
- AWS and DevOps Experience. Experienced delivering on AWS, in AWS GovCloud:
- Infrastructure as code — working within CloudFormation and/or CDK practices.
- CI/CD — operating within an established pipeline.
- Automated testing — writing and maintaining unit and integration tests.
- Secure development — practices consistent with NIST 800-53-aligned controls (encryption in transit and at rest, centralized logging, and observability via CloudWatch).
- Strong analytical, troubleshooting, and problem-solving skills.
- Excellent written and verbal communication skills.
- Ability to work independently and collaboratively in a team environment.
Preferred Qualifications:
- Certification: AWS Certified Solutions Architect - Professional
- Federal/classified delivery — prior experience delivering software in classified or federal environments.
- Cross-domain — familiarity with cross-domain data-flow patterns between classified and unclassified fabrics.
*This is an on-site role
Skills Required
- Active Top Secret security clearance
- Capability to obtain SCI/CI Poly if required by contract
- Bachelor's degree in Computer Science or a related field
- AWS Certified Solutions Architect Associate certification
- At least 8 years of full-stack development experience
- Experience building responsive, component-driven React applications, including role-based interfaces, dynamic forms, and notifications
- Experience designing containerized services on AWS Fargate and developing RESTful APIs
- Experience modeling and querying relational data in Aurora PostgreSQL
- Working knowledge of DynamoDB for audit and event data
- Experience with API design, internal ALB routing, and AppConfig-driven configuration
- Experience with event-driven integration using EventBridge and SQS
- Experience with S3, KMS, Directory Service, and IAM-based role-based access control
- AWS and AWS GovCloud delivery experience
- Experience with CloudFormation and/or CDK infrastructure-as-code practices
- Experience operating within established CI/CD pipelines
- Experience writing and maintaining unit and integration tests
- Secure development experience aligned with NIST 800-53 controls, including encryption, centralized logging, and CloudWatch observability
- Strong analytical, troubleshooting, and problem-solving skills
- Excellent written and verbal communication skills
- Ability to work independently and collaboratively
- AWS Certified Solutions Architect Professional certification
- Prior software delivery experience in classified or federal environments
- Familiarity with cross-domain data-flow patterns between classified and unclassified environments
What We Do
M&S Consulting is an enterprise shared services and cloud systems integrator serving both the Public and Private sectors. Niche areas include Salesforce, Amazon Web Services, Oracle, Microsoft, SAP BRIM, Data and Analytics, IoT, DevOps, Information Security, and Higher Education.
