Full Stack Developer

E-INFOSOL LLC

. Design, develop, and deploy a cloud-based, modular, role-aware platform for customers .

Posted 10/3/2026full-timeQuantico • Virginia • United StatesSeniorLead💰 $245,000 - $255,000 per yearWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in full stack development with a focus on building responsive React applications and containerized services on AWS. Proficient in secure data handling, API design, and infrastructure as code practices, ensuring compliance with NIST 800-53 standards.

Highest-signal resume keywords

Full Stack DevelopmentAWS FargateReact Application DevelopmentRESTful API DevelopmentNIST 800-53 Compliance

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

Full Stack DevelopmentReactAWS FargateRESTful API DevelopmentAurora PostgreSQLDynamoDBEventBridgeSQSCloudFormationCI/CD Pipeline

Soft Skills

Analytical SkillsTroubleshooting SkillsProblem-Solving SkillsWritten CommunicationVerbal Communication

Tools & Technologies

AWSS3KMS EncryptionDirectory ServiceIAMALB RoutingAppConfigCloudWatchInfrastructure as CodeUnit Testing

Certifications & Qualifications

AWS Certified Solutions Architect - AssociateTop-Secret Clearance

Industry Keywords

Cloud-Based PlatformRole-Aware PlatformModular DesignSecure Development PracticesEvent-Driven Services

Tech Stack

Tools & technologies

AWSCloudDynamoDBPostgresReact

About the role

Key responsibilities & impact

Design, develop, and deploy a cloud-based, modular, role-aware platform for customers
Work independently across frontend and backend development
Take ownership of features end to end
Contribute to technical design decisions
Build responsive React applications with role-based UI rendering, dynamic forms, and notification interfaces
Design and build containerized services on AWS Fargate
Develop RESTful APIs
Model and query relational data in Aurora PostgreSQL
Use DynamoDB for audit and event data
Implement API design and routing using internal ALB routing and AppConfig-driven configuration
Integrate event-driven services using EventBridge and SQS
Secure data using S3 with KMS encryption, Directory Service, and IAM-based role-based access control
Work within CloudFormation and/or CDK infrastructure-as-code practices
Operate within an established CI/CD pipeline
Write and maintain unit and integration tests
Apply NIST 800-53-aligned secure development controls, centralized logging, and CloudWatch observability

Requirements

What you’ll need

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
AWS Certified Solutions Architect - Associate certification
Minimum 8+ years of full stack experience
Experience building responsive, component-driven applications in React, including role-based UI rendering, dynamic forms, and notification interfaces
Experience designing and building containerized services on AWS Fargate and developing RESTful APIs
Experience modeling and querying relational data in Aurora PostgreSQL, with working knowledge of DynamoDB
Knowledge of API design and routing patterns using internal ALB routing and AppConfig-driven configuration
Experience with event-driven integration using EventBridge and SQS
Experience with secure data handling using S3 with KMS encryption, Directory Service, and IAM-based role-based access control
Experience delivering on AWS in AWS GovCloud
Experience with infrastructure as code using CloudFormation and/or CDK
Experience operating within an established CI/CD pipeline
Experience writing and maintaining unit and integration tests
Secure development practices consistent with NIST 800-53-aligned controls
Strong analytical, troubleshooting, and problem-solving skills
Excellent written and verbal communication skills
Ability to work independently and collaboratively in a team environment

Benefits

Comp & perks

Medical – 100% company paid premiums for employees with dependent options
Dental and Vision
Retirement Savings (401k) up to 4% match
Health Savings Account (HSA), FSA and DCFSA
Company-paid Short/Long-term disability (w/ additional supplemental options)
Company-paid Life and AD&D (w/ additional supplemental options)
Generous Paid Time Off and ALL 11 Federal Holidays
Legal and Identity Protection Services
Bonuses for certifications and reimbursement
UberOne
Company Outings (Sporting events, Happy Hours, etc.)
Discounts on services including Pet Insurance
Opportunities such as reimbursement and bonuses based on completion of certifications