Python Developer

DMI (Digital Management, LLC)

. Design, develop, and maintain internal Python web applications using Flask and Streamlit .

Posted 9/17/2026full-timeWashington, DC • District of Columbia • United StatesMid-LevelSenior💰 $152,513 - $190,642 per yearWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in Python web application development using Flask, with strong capabilities in DevOps practices, data processing, and integration with REST APIs. Proficient in maintaining secure environments and ensuring data accuracy while delivering high-quality automated solutions.

Highest-signal resume keywords

Python DevelopmentFlask Web Application DevelopmentDevOps PracticesData Processing with PandasLinux Server Administration

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

PythonFlaskStreamlitREST API IntegrationSQLPostgreSQLGitCI/CDAutomated Testing with PytestBash Scripting

Soft Skills

Strong Communication SkillsAbility to Work IndependentlyTime Management

Tools & Technologies

ServiceNowLinuxAI-Assisted Development ToolsOpen Source TechnologiesAutomated Build Tools

Industry Keywords

Data AccuracyChange ManagementISO/IEC 20000NIST GuidanceSecurity Clearance

Tech Stack

Tools & technologies

AssemblyFlaskLinuxOpen SourcePandasPostgresPythonServiceNowSQL

About the role

Key responsibilities & impact

Design, develop, and maintain internal Python web applications using Flask and Streamlit
Automate report generation, data reconciliation, document assembly, and ticket follow-up workflows
Apply AI and large language model capabilities to extract, classify, summarize, and draft content for human review
Use approved AI-assisted development tools while validating generated code before production
Deliver work in short, demonstrable increments and incorporate stakeholder feedback
Build and maintain ServiceNow integrations for ticket and request data
Integrate Asset Manager purchase order and asset records with ServiceNow data
Develop ticket monitoring and notification tools supporting service-level response and resolution windows
Produce service-level performance reporting, including monthly close processes
Ensure data accuracy across procurement, receiving, and asset records
Generate and parse PDF, Excel, and CSV documents
Deploy and operate applications in a secure Linux environment
Maintain separate development and production environments and control production promotions
Apply DevOps practices, including version-controlled deployments, CI/CD, and automated build, test, and release processes
Design and test backup and recovery strategies with documented restore procedures
Maintain deployment and monitoring scripts with verification and rollback steps
Monitor application health, troubleshoot production issues, and perform root cause analysis
Write automated tests and apply code quality and secure coding practices aligned with NIST guidance
Protect sensitive data and ensure human review of AI outputs used for decisions or customer-facing results
Follow change management practices aligned with ISO/IEC 20000
Produce runbooks, user guides, and knowledge articles
Translate operational problems into requirements and working tools
Brief technical findings to program leadership and non-technical staff

Requirements

What you’ll need

Bachelor's degree in Computer Science, Information Systems, or a related field, or an equivalent combination of education and experience
5 or more years of professional Python development experience
Hands-on experience building web applications with Flask or a comparable Python framework
Experience integrating with REST APIs, including authentication, pagination, and error handling
Working knowledge of Linux server administration, including systemd, file permissions, and Bash scripting
Experience with data processing using pandas and SQL
Working knowledge of PostgreSQL database design, querying, and administration
Proficiency with Git and disciplined version control practices
Working knowledge of open source technologies and production deployment of open source tools, frameworks, and libraries
Hands-on DevOps experience, including CI/CD pipelines and automated deployments
Experience managing separate development and production environments
Experience designing and testing backup and recovery strategies for applications and databases
Experience writing automated tests with pytest or a comparable framework
Ability to work independently with minimal supervision, manage multiple priorities, and deliver on commitments
Strong written and verbal communication skills
Ability to successfully complete a background investigation and meet ongoing personnel security reporting requirements
Occasional after-hours work may be required for production deployments and incident response
Must be a U.S. Citizen
Applicants may be subject to a government security investigation and must meet eligibility requirements for access to classified information

Benefits

Comp & perks

Virtual health visits
Commuter perks
Pet insurance
Entertainment discounts
Annual performance reviews
Tuition assistance
Internal career growth opportunities
401(k) matches
Life insurance
Disability insurance
Financial wellness tools
Annual awards
Service anniversaries
Referral bonuses
Peer-to-peer shoutouts
Healthcare coverage
Wellness programs
Flu shots
Biometric screenings