Science Applications International Corp logo

Software Engineer

  • $120,001–$160,000 Per Year
Science Applications International Corp
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Skills

  • AWS Lambdaunmatched
  • Agile Programming Methodologiesunmatched
  • Amazon Simple Storage Service (S3)unmatched
  • Amazon Web Services (AWS)unmatched
  • Atlassian JIRAunmatched
  • Authenticationunmatched
  • Automationunmatched
  • Best Practicesunmatched
  • Cloud Computingunmatched
  • Continuous Deployment/Deliveryunmatched
  • Continuous Integrationunmatched
  • Cross-Functionalunmatched
  • Data Qualityunmatched
  • Database Administrationunmatched
  • Database Programmingunmatched
  • DevOpsunmatched
  • Documentationunmatched
  • Emerging Technologyunmatched
  • Identify Issuesunmatched
  • Information Technology & Information Systemsunmatched
  • Internet Applicationunmatched
  • JavaScriptunmatched
  • Jenkinsunmatched
  • Machine Toolunmatched
  • Maintain Complianceunmatched
  • Maintenance Servicesunmatched
  • Microsoft IIS Web Server (Internet Information Services)unmatched
  • Object Relational Mapping (ORM)unmatched
  • Oracleunmatched
  • PostgreSQLunmatched
  • Problem Solving Skillsunmatched
  • Production Supportunmatched
  • Production Systemsunmatched
  • Professional Servicesunmatched
  • Project/Program Managementunmatched
  • Quality Assuranceunmatched
  • Quality Engineeringunmatched
  • React.jsunmatched
  • Regulatory Complianceunmatched
  • Relational Databases (RDBMS)unmatched
  • SQL (Structured Query Language)unmatched
  • Scripting (Scripting Languages)unmatched
  • Scrum Project Management and Software Developmentunmatched
  • Secret Clearanceunmatched
  • Security Complianceunmatched
  • Service-Oriented Architecture (fka Distributed Object Architecture)unmatched
  • Software Designunmatched
  • Software Developmentunmatched
  • Software Development Lifecycle (SDLC)unmatched
  • Software Engineeringunmatched
  • Sprint Planningunmatched
  • Standup Meetingsunmatched
  • Stored Proceduresunmatched
  • Support Documentationunmatched
  • Technical Writingunmatched
  • Test Plan/Scheduleunmatched
  • Testingunmatched
  • U.S. National Institute of Standards and Technology (NIST)unmatched
  • United States Citizenunmatched
  • User Interface/Experience (UI/UX)unmatched
  • Work From Homeunmatched

Description

Software Engineer

Job ID: 2614057

Location: Arlington, VA, United States

Date Posted: Jul 14, 2026

Category: Software

Subcategory: SW Engineer

Schedule: Full-Time

Shift: Day Job

Travel: No

Minimum Clearance Required: Secret

Clearance Level Must Be Able to Obtain: None

Potential for Remote Work: Hybrid

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Job Description

Description

Position Overview: The Intelligent Virtual Agent (IVA) Software Engineer will design, develop, and maintain cloud-native web applications using JavaScript/TypeScript, React, Next.js, and NestJS. The successful candidate will integrate software solutions with relational databases, support production environments on AWS, and drive data quality. The engineer will work collaboratively in an agile scrum environment, contributing to deployment automation, documentation, and supporting testing activities.

This role requires 1 day each week onsite in Rosslyn, VA.

Software Development:

  • Design, develop, test, and deploy cloud-native web applications using React, Next.js (frontend), and NestJS (backend), following a modular, service-oriented architecture.
  • Implement AWS-native infrastructure patterns including Lambda functions, API Gateway, S3, and ECS/Fargate in lieu of traditional IIS/server-based hosting.
  • Write clean, maintainable, and efficient TypeScript/JavaScript code, adhering to NIST security requirements.

Database Integration and Management:

  • Integrate NestJS applications with relational databases (Oracle and/or PostgreSQL/Aurora).
  • Develop and maintain database objects including stored procedures, functions, and schema migrations using ORM tooling (e.g., TypeORM or Prisma).
  • Utilize database tools such as DBeaver, pgAdmin, or SQL Developer for development and troubleshooting.
  • Drive data quality initiatives and provide production support for database-related issues.

Deployment and Automation:

  • Participate in automated deployment processes using AWS-native tooling (CodePipeline, CodeBuild, CloudFormation/CDK) or equivalent IaC frameworks.
  • Collaborate with team members to create and maintain deployment automation scripts and documentation.

DevOps and CI/CD:

  • Use CI/CD tools such as GitLab, Jenkins, and Nexus to manage code repositories, build pipelines, and artifact storage.
  • Contribute to continuous integration and delivery processes to ensure rapid and reliable software releases.

Security and Integration:

  • Integrate web applications with multi-factor authentication (MFA) products such as OKTA and CyberArk.
  • Ensure compliance with security standards and best practices throughout the software development lifecycle.

Agile Collaboration and Testing Support:

  • Work in an agile scrum environment, actively participating in sprint planning, daily stand-ups, and retrospectives.
  • Collaborate with cross-functional teams, including testers, to swarm stories and resolve issues quickly.
  • Assist in the creation and maintenance of technical documentation.
  • Provide ongoing support to the testing teams, including troubleshooting, clarifying requirements, and resolving defects to ensure high-quality software delivery.

Service Management:

  • Utilize Jira Service Management for issue tracking, service requests, and project management.

Qualifications

Required Education & Experience:

  • Bachelors and 5+ years or more experience; Masters and 3+ years; may accept additional experience in lieu of degree.
  • Hands-on experience in the following areas:
  • Software Development: Design, develop, test, and deploy cloud-native web applications using React, Next.js (frontend), and NestJS (backend). Implementing AWS-native infrastructure patterns.
  • Database Integration and Management: Integrate NestJS applications with relational databases (Oracle and/or PostgreSQL/Aurora). Experience with tools such as DBeaver, pgAdmin, or SQL Developer.
  • Deployment and Automation: AWS-native tooling (CodePipeline, CodeBuild, CloudFormation/CDK) or equivalent IaC frameworks.
  • DevOps and CI/CD: GitLab, Jenkins, and Nexus.
  • Security and Integration: OKTA and CyberArk.
  • Agile Collaboration and Testing Support.
  • Service Management: Jira Service Management.

Required Clearance:

  • US Citizenship.
  • Active secret clearance.

Target salary range: $120,001 - $160,000. The estimate displayed represents the typical salary range for this position based on experience and other factors.

Overview

SAIC accepts applications on an ongoing basis and there is no deadline.

SAIC is a premier mission integrator focused on advancing the power of technology and innovation to serve and protect our world. Our robust portfolio of offerings across the defense, space, intelligence, and civilian markets includes secure high-end solutions in mission IT, enterprise IT, engineering services, and professional services. We integrate emerging technology, rapidly and securely, into mission critical operations that modernize and enable critical national imperatives.

We are approximately 23,000 strong; driven by mission, united by purpose, and inspired by opportunities. SAIC is an Equal Opportunity Employer. Headquartered in Reston, Virginia, SAIC has annual revenues of approximately $7.3 billion. For more information, visit saic.com. For ongoing news, please visit our newsroom.

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Numbers & Facts

LocationArlington, VA
IndustryComputer/IT Services
Salary$120,001–$160,000 Per Year
Company Size10,000 employees or more
Year Founded2013
Websitehttps://jobs.saic.com/

About Company

SAIC is a premier Fortune 500® technology integrator driving our nation's digital transformation. Our robust portfolio of offerings across the defense, space, civilian, and intelligence markets includes secure high-end solutions in engineering, IT modernization, and mission solutions. Using our expertise and understanding of existing and emerging technologies, we integrate the best components from our own portfolio and our partner ecosystem to deliver innovative, effective, and efficient solutions that are critical to achieving our customers' missions. We are a team of 26,000 strong driven by mission, united purpose, and inspired by opportunity. Headquartered in Reston, Virginia, SAIC has annual revenues of approximately $7.1 billion. For more information, visit saic.com.

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