Applications Developer 649 at Freedom Technology Solutions Group – Chantilly | Jobyssey

Freedom Technology Solutions Group is looking for an Applications Developer/ Software Engineer to add to our team based out of Virginia! This work is new and requires experience or familiarity with the following skillsets: Agile Program & Scrum Leadership, Cloud Infrastructure & DevOps, Full Stack & Web Application Development, UI/UX & Accessibility, API & Microservices Engineering, System Architecture & Microservices, Data Engineering & ETL Pipelines, Database Design & Optimization, Search, Discovery & Knowledge Management, Visualization & Dashboarding, Cybersecurity, Accreditation & Risk Mitigation, AI/ML & Natural Language Processing, Geospatial & Mobile Development, Technical Communication & Documentation.

Required Skills:

Lead multi-disciplinary Agile teams through sprint planning, backlog grooming, and daily scrums using Jira
Translate customer requirements into MVIs, features, and user stories within a Lean Agile framework
Monitor concurrent high-visibility projects, manage risks, and deliver on schedule and within budget
Coordinate across security, operations, and testing teams to ensure smooth delivery and accreditation
Work in Agile/Scrum environments using JIRA, Confluence, and Git for sprint planning and backlog management
Translate business requirements into user stories and technical tasks
Coordinate across teams to manage releases, documentation, and stakeholder communications
Provide surge support and participate in daily stand-ups, code reviews, and retrospectives
Design and deploy scalable cloud infrastructure using AWS, Azure, GCP, and container orchestration tools like Docker and Kubernetes
Deploy and manage applications using EC2, S3, Lambda, EKS, RDS, CloudWatch, Route53, and API Gateway
Build and maintain CI/CD pipelines using Jenkins, Git, GitHub, GitLab, Nexus, and automation tools like Terraform and Ansible
Implement DevSecOps practices including infrastructure-as-code, vulnerability scanning, and multi-tenant support
Migrate legacy applications to cloud environments and optimize for scalability and security
Monitor cloud infrastructure and implement proactive security and performance measures
Use cloud-native scripting and provisioning tools for automation across Linux and Windows environments
Develop responsive web applications using Angular, React, Vue.js, HTML5, CSS3, and JavaScript
Build backend services using Java, Python, Spring Boot, Node.js, Express, Ruby on Rails, and Golang
Design and maintain applications using MVC architecture and modern design patterns
Maintain legacy codebases while implementing modern enhancements and refactoring for performance
Support application development across web, mobile, and cloud platforms
Design and implement UI/UX wireframes, mockups, and accessibility-compliant interfaces
Support legacy system modernization and transition to cloud-native platforms
Build responsive user interfaces using React, MaterialUI, Bootstrap, Greensock, and Kendo UI
Ensure Section 508 and WCAG 2.1 compliance using ARIA, JAWS, NVDA, and WAVE tools
Create wireframes, storyboards, and design templates for reusable components
Collaborate with designers to translate UX concepts into pixel-perfect interfaces
Design and develop RESTful APIs using Java, Spring Boot, Node.js, and Python
Integrate middleware services for data exchange and system interoperability
Develop secure and scalable backend services for data ingestion and processing
Maintain and document API endpoints for internal and external consumers
Integrate services using publish/subscribe, service buses, and message queues
Design scalable, distributed systems using microservices, event-driven, and containerized architectures
Implement backend services with fault tolerance, redundancy, and high availability
Refactor legacy applications into modular, cloud-native components
Collaborate with cross-functional teams to align architecture with mission needs
Build and manage ETL pipelines using Spark, NiFi, PySpark, PL/SQL, Python, Bash, Bonobo, and CRON
Design data models and transform JSON/XML formats into query-friendly structures
Perform data ingestion, cleansing, and transformation across structured and unstructured formats
Integrate data sources into operational data stores and analytics platforms
Automate data flows and monitor ingestion health using enterprise tools
Conduct data quality analysis and develop documentation for ingestion workflows
Design and maintain relational and NoSQL databases including PostgreSQL, MySQL, Oracle, Aurora, MongoDB, and DynamoDB
Write and optimize PL/SQL scripts, stored procedures, and complex queries
Administer Elasticsearch clusters and support search indexing for large datasets
Model data objects across document and relational systems for scalable integration
Develop federated search services and tagging tools to enable enterprise-wide data discovery
Integrate Solr, Elastic, and recommendation engines to surface relevant content across structured and unstructured datasets
Build and maintain content-based filtering systems and alerting services for real-time insights
Support knowledge management workflows including foldering, curation, and metadata tagging
Build and maintain dashboards using Tableau, Tableau Prep, Elasticsearch, and custom visualization tools
Administer Tableau Server and manage licenses, cost recovery, and user support
Develop metrics systems and self-service portals for usage tracking and reporting
Support data-driven decision-making through visual analytics and stakeholder engagement
Lead system accreditation efforts using ICD-503 and manage ATO lifecycle
Implement secure system architectures with certificate management, POAM tracking, and FISMA controls
Conduct technical risk assessments and provide mitigation guidance for enterprise systems
Implement RMF and A&A processes using tools like XACTA and Nessus
Secure applications through encryption, access control, and vulnerability remediation
Analyze network configurations and procurement processes for compliance and security
Support vulnerability mitigation and secure deployment across hybrid environments
Integrate AI/ML capabilities including deepfake detection, recommendation engines, and NLP pipelines
Support Named Entity Recognition (NER) using SpaCy and regular expressions
Develop solutions for document classification and predictive analytics using Sponsor-specific tools
Evaluate and deploy COTS AI/ML platforms into mission workflows
Develop Android/iOS mobile apps using React Native, Electron, and secure mobile frameworks
Serve as SME for mobile OS security, hardware integration, and geospatial data workflows
Integrate GIS tools with enterprise systems and support cross-platform deployment
Collaborate with vendors and stakeholders to align mobile capabilities with mission needs
Create PMR slides, sprint reports, and stakeholder briefings to communicate technical progress
Translate complex technical concepts into accessible language for diverse audiences
Document system architectures, security plans, implementation guides, and operational procedures
Bachelor's degree in a related field
An active security clearance with a polygraph

What’s in It for You?

Flexible work environment

A team mentality – work with friendly, like-minded professionals

Work with innovative, cutting edge technologies

Enjoy extremely competitive compensation and benefits

A work-life balance you can count on

Opportunities to grow and advance your career on our dime

The Benefits You Get with Freedom

Amazing benefits including matching 401k, fully paid medical, and more

Generous paid time off – including paid site closure days

Competitive salary offerings

Paid training and tuition reimbursement

Referral bonuses

Fully paid life and disability

Annual logo wear allowance

Company sponsored events (game nights, holiday party, summer party, happy hours)

Interested in learning more about Freedom and our culture? Contact us today! We’re constantly hosting hiring events in our office and elsewhere, to help you get a sense of what life is like at Freedom before joining the team.

As an Equal Opportunity Employer, we do not discriminate on the basis of race, color, religion, sex, age, marital status, disability or veteran status

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VEVRAA Federal Contractor

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Phone: 410-290-9035

Email: [email protected]

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