Yesterday
Unspecified
Senior Level Career (10+ yrs experience)
Unspecified
Engineering - Systems
Sterling, VA (On/Off-Site)
Senior Engineer
AlphaSix is looking for a full-stack Senior Engineer to work with a small, high-impact
team responsible for building, deploying, and supporting AlphaSix artificial intelligence
(AI) products, including building, deploying, and maintaining AlphaSix’s AI-driven
solicitation evaluation and proposal automation platform. Typical duties will include the
design and development of new data visualizations, dashboards, and other analytical
tools to ensure our customer can better access, analyze, and comprehend their data as
well as database and development efforts for overall solution enhancement. Engage in
the full range of development activities, including interacting with business users and
analysts to characterize important questions and available data, designing and
developing effective and impactful data visualizations, and compiling multiple
visualizations into intuitive business-ready dashboards. Maintain developed dashboards
and configure a server hosting environment to ensure consistent availability and
performance across the enterprise, when necessary. Work with the latest data
visualization techniques and technologies, evaluate new technologies, and innovate on
new approaches to develop the best solutions and self-service analytics capabilities.
Work with Agile teams through all phases of the development life cycle, including
helping to manage and report on the project's progress, as necessary. Train and mentor
junior developers and analysts across multiple cross-disciplinary project teams and
continue to mature expertise through formal and informal training opportunities.
Clearance Requirement
Must be a US citizen.
Location
Sterling, VA
Key Responsibilities
• Design, build, and maintain scalable full-stack web application for the Quantify platform
using React (Vite) on the front end and Python (Flask/FastAPI) on the back end.
• Develop and maintain RESTful APIs and integrate with PostgreSQL (Aurora) databases
and vector stores.
• Implement responsive, secure, and performant UI components for data visualization,
document management, and AI interaction workflows.
• Assist in managing the deployment and scaling of services in AWS (EC2, ALB, RDS, S3,
CloudWatch) environments.
• Participate in code reviews, CI/CD pipeline improvements, and containerization efforts
(e.g., Docker, Kubernetes, system services).
• Ensure quality and maintainability through testing, logging, and documentation.
• Support Agile sprint planning, issue tracking, and user story refinement alongside
product managers and other engineers.
• Mentor junior developers as necessary and contribute to architecture discussions and
technical roadmap planning.
Required Experience
• 3+ years of full-stack development experience in a production environment.
• Proficiency in Python, JavaScript/TypeScript, and modern frameworks such as React.
• Experience with REST API development, Flask, or FastAPI.
• Experience with PostgreSQL, SQLAlchemy, and ORM-based data models.
• Familiarity with AWS infrastructure, including EC2, RDS, and S3.
• Understanding of secure coding practices and authentication flows (OAuth2, Microsoft
Entra ID preferred).
• Experience working in an Agile/Scrum development environment.
Preferred Skills
• Experience with AI or data analytics products (OpenAI APIs, LangChain, or similar
frameworks).
• Knowledge of Docker, Nginx, and Linux system administration.
• Familiarity with TypeScript, TailwindCSS, and modern front-end build tools (Vite,
Webpack).
• Experience implementing data visualization using libraries such as Recharts or Plotly.
• Knowledge of security best practices for web applications and APIs.
• Interest in emerging technologies such as LLMs, RAG architectures, and vector
databases.
Qualifications & Education
A degree in Computer Science, Information Systems, Engineering, or Mathematics preferred.
Equivalent work experience in software engineering or full-stack development may be
considered.
About AlphaSix Corporation
AlphaSix is a Washington, DC-based data management company that provides the hardware,
software and expertise required to unlock the potential of your data. We work with federal
agencies, often in highly secure environments, to harness, manage, monitor and protect the
vast amount of data being generated today. At AlphaSix, we pride ourselves in providing a
highly energized work environment where our employees are rewarded with competitive
compensation packages and excellent benefits. We understand that to attract the top talent in
the industry and provide the highest level of satisfaction to our customers, we need to provide
an environment that supports our employees in their efforts to fulfill the needs of their clients
and allows them to reach their fullest potential. AlphaSix offers a variety of benefits including
competitive compensation, health insurance, disability coverage, 401(k) with matching
program, paid holidays, and PTO.
AlphaSix is looking for a full-stack Senior Engineer to work with a small, high-impact
team responsible for building, deploying, and supporting AlphaSix artificial intelligence
(AI) products, including building, deploying, and maintaining AlphaSix’s AI-driven
solicitation evaluation and proposal automation platform. Typical duties will include the
design and development of new data visualizations, dashboards, and other analytical
tools to ensure our customer can better access, analyze, and comprehend their data as
well as database and development efforts for overall solution enhancement. Engage in
the full range of development activities, including interacting with business users and
analysts to characterize important questions and available data, designing and
developing effective and impactful data visualizations, and compiling multiple
visualizations into intuitive business-ready dashboards. Maintain developed dashboards
and configure a server hosting environment to ensure consistent availability and
performance across the enterprise, when necessary. Work with the latest data
visualization techniques and technologies, evaluate new technologies, and innovate on
new approaches to develop the best solutions and self-service analytics capabilities.
Work with Agile teams through all phases of the development life cycle, including
helping to manage and report on the project's progress, as necessary. Train and mentor
junior developers and analysts across multiple cross-disciplinary project teams and
continue to mature expertise through formal and informal training opportunities.
Clearance Requirement
Must be a US citizen.
Location
Sterling, VA
Key Responsibilities
• Design, build, and maintain scalable full-stack web application for the Quantify platform
using React (Vite) on the front end and Python (Flask/FastAPI) on the back end.
• Develop and maintain RESTful APIs and integrate with PostgreSQL (Aurora) databases
and vector stores.
• Implement responsive, secure, and performant UI components for data visualization,
document management, and AI interaction workflows.
• Assist in managing the deployment and scaling of services in AWS (EC2, ALB, RDS, S3,
CloudWatch) environments.
• Participate in code reviews, CI/CD pipeline improvements, and containerization efforts
(e.g., Docker, Kubernetes, system services).
• Ensure quality and maintainability through testing, logging, and documentation.
• Support Agile sprint planning, issue tracking, and user story refinement alongside
product managers and other engineers.
• Mentor junior developers as necessary and contribute to architecture discussions and
technical roadmap planning.
Required Experience
• 3+ years of full-stack development experience in a production environment.
• Proficiency in Python, JavaScript/TypeScript, and modern frameworks such as React.
• Experience with REST API development, Flask, or FastAPI.
• Experience with PostgreSQL, SQLAlchemy, and ORM-based data models.
• Familiarity with AWS infrastructure, including EC2, RDS, and S3.
• Understanding of secure coding practices and authentication flows (OAuth2, Microsoft
Entra ID preferred).
• Experience working in an Agile/Scrum development environment.
Preferred Skills
• Experience with AI or data analytics products (OpenAI APIs, LangChain, or similar
frameworks).
• Knowledge of Docker, Nginx, and Linux system administration.
• Familiarity with TypeScript, TailwindCSS, and modern front-end build tools (Vite,
Webpack).
• Experience implementing data visualization using libraries such as Recharts or Plotly.
• Knowledge of security best practices for web applications and APIs.
• Interest in emerging technologies such as LLMs, RAG architectures, and vector
databases.
Qualifications & Education
A degree in Computer Science, Information Systems, Engineering, or Mathematics preferred.
Equivalent work experience in software engineering or full-stack development may be
considered.
About AlphaSix Corporation
AlphaSix is a Washington, DC-based data management company that provides the hardware,
software and expertise required to unlock the potential of your data. We work with federal
agencies, often in highly secure environments, to harness, manage, monitor and protect the
vast amount of data being generated today. At AlphaSix, we pride ourselves in providing a
highly energized work environment where our employees are rewarded with competitive
compensation packages and excellent benefits. We understand that to attract the top talent in
the industry and provide the highest level of satisfaction to our customers, we need to provide
an environment that supports our employees in their efforts to fulfill the needs of their clients
and allows them to reach their fullest potential. AlphaSix offers a variety of benefits including
competitive compensation, health insurance, disability coverage, 401(k) with matching
program, paid holidays, and PTO.
group id: 90970148
