Application Developer

Xentity Corporation

. Develop application code for use cases and review code .

Posted 9/23/2026full-timeRemote • Colorado • United StatesMid-LevelSenior💰 $110,000 - $120,000 per yearWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in Python and Flask for application development, alongside strong capabilities in security assessments and data management. Proficient in CI/CD processes and familiar with metadata standards and tools to enhance system performance and user support.

Highest-signal resume keywords

Python DevelopmentFlask FrameworkSecurity Assessment of CVEsCI/CD Deployment ManagementData Management/Pipeline Experience

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

Application Code DevelopmentBug Triage and ResolutionUI Playwright TestingPytest Unit TestingMetadata Standards ImplementationETL ProcessesJinja2 TemplatingInfrastructure Management

Soft Skills

Team CollaborationUser Support

Tools & Technologies

Cloud.govCloud FoundryGitHubNew Relic

Certifications & Qualifications

Public Trust Clearance

Industry Keywords

CVEMetadata SystemsInformation Discovery ToolsReporting and Analysis

Tech Stack

Tools & technologies

CloudETLFlaskPython

About the role

Key responsibilities & impact

Develop application code for use cases and review code
Conduct security assessments and resolve security findings involving CVEs, libraries, and web scanning tools
Triage, reproduce, and resolve bugs identified by users and the team
Manage infrastructure, including CI/CD deployment processes, scaling analysis, and operations and maintenance
Support user requests by answering application questions, resolving bugs, and researching issues and discrepancies
Develop, maintain, support, and improve current and new metadata systems with a team of developers
Work on data management/harvest systems, information discovery tools, reporting and analysis, and metadata entry and management
Ramp up and train on development across various applications during the first 30 days
Complete multiple development and bug tickets during the first 60 days
Become a fully integrated team member within the first 90 days

Requirements

What you’ll need

3-5 minimum years of developer experience
Must be a US Citizen to meet government contract requirements
Must be able to obtain and maintain a position of Public Trust clearance
Python and Flask experience
Testing experience with UI Playwright and pytest unit testing
Preferred: Data metadata standards (CSDGM, ISO, DCAT) usage or implementation
Preferred: Cloud.gov usage or support (or Cloud Foundry)
Preferred: GitHub code development, including ticket management, Actions, and branching
Preferred: Security assessment of CVEs and upgrades/fixes
Preferred: Data management/pipeline experience (ETL)
Preferred: Jinja2 templating library
Preferred: Experience with the New Relic monitoring tool