Senior Full Stack Engineer
First seen by Alion on Oct 16, 2026.
AVER is seeking an experienced Senior Full Stack Engineerwith strong hands-on expertise in enterprise application development, database integration, and custom reporting solutions. The ideal candidate brings a solid foundation in .NET/C# or Java, modern front-end technologies, and back-end development using SQL and relational databases, including Oracle and Microsoft SQL Server. This role requires a versatile software developer who can design, develop, modernize, and integrate applications that leverage data from multiple enterprise systems, databases, and cloud environments. Experience working with AWS, Azure or multi cloud environments is highly valued, along with familiarity with Microsoft SharePoint, Power Platform, Power Automate, and Power BI to support reporting, workflow automation, and business process improvements. Join a collaborative team that values AVER's mission, focus, and culture of delivering exceptional client service with great people and transformative technology solutions that ensure Government mission success.
Responsibilities Include:- Design, develop, enhance, and maintain full-stack enterprise applications using .NET/C# or Java and modern web development technologies
- Develop custom, user-friendly front-end applications, dashboards, and reporting interfaces that improve access to mission-critical information
- Design and implement scalable back-end services, business logic, APIs, and database integrations supporting complex enterprise applications
- Develop and optimize SQL queries, stored procedures, and database interactions across Microsoft SQL Server, Oracle, and other relational database platforms
- Integrate applications with enterprise data sources, including cloud-based data warehouses, data lakes, and lakehouse environments such as AWS Redshift and Databricks
- Design and develop custom reporting solutions that consolidate, transform, and present data from multiple systems into actionable business and operational insights
- Build and consume RESTful APIs and integration services to enable secure data exchange across applications, platforms, and databases
- Develop and maintain Python-based applications, scripts, APIs, and automation solutions supporting enterprise application functionality and data integration
- Leverage Python to automate data processing, streamline workflows, and integrate applications with relational databases, APIs, and cloud-based data platforms
- Explore opportunities to incorporate AI-enabled capabilities and emerging technologies into application development, reporting, and business process improvements
- Collaborate with data engineers, database administrators, business analysts, and technical teams to ensure seamless data integration and application performance
- Support application modernization initiatives, including refactoring legacy systems, enhancing existing functionality, and integrating modern cloud-based technologies
- Develop responsive, intuitive user interfaces using HTML, CSS, JavaScript, and modern front-end frameworks
- Leverage or integrate Microsoft SharePoint, Power Platform, Power Automate, and Power BI capabilities to enhance application functionality, reporting, and workflow automation
- Troubleshoot complex application, database, integration, and performance issues across front-end and back-end environments
- Apply secure coding practices, performance optimization, and software development best practices throughout the application lifecycle
- Participate in requirements analysis, technical design, development, testing, deployment, documentation, and ongoing application support
- Provide technical guidance and collaborate with cross-functional teams to deliver scalable, maintainable solutions aligned with customer requirements
- Bachelor's degree in Computer Science, Information Technology, Software Engineering, or a related technical discipline.
- 10+ years of progressive software development experience, including hands-on full-stack enterprise application development
- Strong hands-on programming experience with Python and either C#/.NET or Java, including back-end application development, scripting, automation, and API integration
- Experience using Python to develop application functionality, manipulate and process data, automate workflows, and integrate enterprise systems
- Experience developing front-end applications using HTML5, CSS3, JavaScript, TypeScript, and modern frameworks such as React, Angular, or similar technologies
- Strong back-end development experience, including server-side programming, business logic, RESTful APIs, and application integration
- Proficiency in SQL, including complex queries, stored procedures, data manipulation, and performance optimization
- Experience with relational databases such as Microsoft SQL Server and Oracle, including familiarity with Oracle PL/SQL
- Experience designing and developing custom reporting applications, dashboards, or customer-facing data visualization solutions
- Experience integrating applications with multiple databases, external data sources, APIs, and enterprise system
- Understanding of data integration, data modeling, ETL/ELT concepts, and enterprise data architecture
- Experience with cloud-based application development or integration, preferably within AWS or Azure environments
- Experience with Git, version control, CI/CD pipelines, and modern software development practices
- Strong analytical, troubleshooting, and problem-solving skills with the ability to work across multiple technologies and application layers
- Ability to collaborate with business stakeholders, data engineers, technical teams, and end users to translate requirements into functional software solutions
- Experience in creating automated workflows, business process solutions, and interactive reporting dashboards
- Familiarity with Microsoft SharePoint development, customization, or integration
- Knowledge of Microsoft Power Platform, including Power Apps, Power Automate, and Power BI.
- Familiarity with AWS Redshift, Databricks, data lakes, or lake house architectures to access integrate, and consume enterprise datasets
- Experience developing applications or reporting solutions using data from cloud-based warehouses and analytics platforms, AWS or Azure preferred
- Familiarity with containerization and orchestration technologies, including Docker, Kubernetes, and AWS Elastic Kubernetes Service (EKS)
- Experience developing, deploying, or supporting cloud-native applications and microservices within AWS environments
- Experience with Oracle PL/SQL development, stored procedures, functions, and database performance tuning
- Experience with Python for data processing, scripting, automation, or application integration
- Familiarity with AWS services such as Lambda, API Gateway, S3, and related cloud integration technologies
- Familiarity with data governance, role-based access controls, authentication, and secure application development
- Experience modernizing legacy applications and integrating disparate enterprise systems
- Previous experience supporting federal government customers or mission-critical enterprise applications
- Springfield, VA
- REMOTE- Local for Ad Hoc client meetings
- Ability to obtain and maintain a government Public Trust clearance.
- U.S. citizenship required to support the government customer.
At AVER, we believe our people are the foundation of our success and are committed to providing meaningful work, competitive compensation, and a supportive environment where employees can grow while making a direct impact on critical Government missions. AVER offers a competitive total compensation package designed to support our employees both professionally and personally. Eligible employees receive a comprehensive benefits package that includes health and wellness coverage, paid time off and holidays, retirement benefits, and opportunities for career growth.
Target Salary:$ 150,000.00 - $ 170,000.00 /yr.
About Us:AVER, LLC is a Data & Digital Transformation company that delivers exceptional client service with great people and transformative technology solutions to enable Government mission success. We provide customers with specialized technical skills and deep subject matter expertise focused on Homeland Security, Biometrics, Law Enforcement, and Healthcare domains to meet the complex mission challenges of today and tomorrow. We are a verified Service-Disabled Veteran-Owned Small Business (SDVOSB) that strives to provide a customer-centric experience by building trusted partnerships with our clients and people.
AVER is an Equal Opportunity Employer/Veterans/Disabled.
Originally posted on Himalayas