Senior Application Developer

Booz Allen Hamilton

. Develop application and software solutions for complex technology challenges .

Posted 9/15/2026full-timeWashington, DC • Alabama • United StatesSenior💰 $86,800 - $198,000 per yearWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in application and software development, particularly with Node.js, TypeScript, and SQL, while effectively collaborating within cross-functional teams. Holds a TS/SCI clearance with a polygraph and possesses extensive experience in addressing complex technology challenges.

Highest-signal resume keywords

Node.js DevelopmentTypeScript ProficiencySQL Database ManagementTS/SCI Clearance with PolygraphAutomated Testing Tools

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

Node.jsTypeScriptSQLPostgreSQLRedisElasticsearchJSONJavaJavaScriptOracle

Soft Skills

CollaborationProblem Solving

Tools & Technologies

Automated Testing ToolsMongoDBSolrSharePointOpenAI

Certifications & Qualifications

Bachelor's DegreeMaster's DegreeTS/SCI Clearance

Industry Keywords

Intelligence SectorSecurity InvestigationClassified Information

Tech Stack

Tools & technologies

ElasticSearchJavaJavaScriptMongoDBNode.jsOraclePostgresRedisSQLTypeScript

About the role

Key responsibilities & impact

Develop application and software solutions for complex technology challenges
Orchestrate effective solutions and anticipate and preempt future system issues
Apply system design and software development expertise to support intelligence-sector challenges
Collaborate with cross-functional teams
Use automated testing tools for testing and maintenance
Complete the required skills assessment as part of Booz Allen's skills-first hiring process

Requirements

What you’ll need

Experience using Node.js with TypeScript, SQL, PostgreSQL, Redis, and Elasticsearch
Experience creating solutions to complex problems within a collaborative, cross-functional team
Ability to work with automated testing tools to perform testing and maintenance
TS/SCI clearance with a polygraph required
Bachelor's degree and 10+ years of experience with application or software development, or Master's degree and 8+ years of experience with application or software development
Must complete the required skills assessment and meet the minimum proficiency threshold
Applicants selected will be subject to a security investigation and may need to meet eligibility requirements for access to classified information
Nice to have: Experience with JSON, Java, JavaScript, SharePoint, XML, VBAs, Oracle, MongoDB, Solr, SQL, OpenAI, or other AI technologies

Benefits

Comp & perks

Health benefits
Life insurance
Disability benefits
Financial benefits
Retirement benefits
Paid leave
Professional development
Tuition assistance
Work-life programs
Dependent care
Recognition awards program for exceptional performance and superior demonstration of values
Identity verification and fraud-prevention process
Full-time employees working at least 20 hours per week on a regular basis are eligible for Booz Allen benefit programs