Applications Developer

Key Tasks & Responsibilities

Business Systems Analysis & Design

Analyze and design business systems supporting financial, accounting, human resources, and other enterprise applications

Gather and document user requirements, functional specifications, and service requirements

Define system inputs, processing logic, and output formats to meet user needs

Develop data models, workflows, and system diagrams using structured analysis techniques

Conduct cost-benefit and return-on-investment (ROI) analyses to support system implementation decisions

Application Development

Design, develop, test, and maintain applications using ColdFusion and other enterprise technologies

Develop custom software solutions and enhance existing applications to improve performance and functionality

Create reusable components and services to support enterprise application development

Ensure applications are scalable, secure, and compliant with organizational standards

Database Development & Integration

Design and develop database-integrated applications using relational database systems (e.g., Oracle, SQL Server, PostgreSQL, MySQL)

Write and optimize SQL queries, stored procedures, and database objects

Support data modeling, data integrity, and performance tuning

Collaborate with Database Administrators to ensure efficient database design and operation

System Programming & Integration

Develop and maintain system-level software, utilities, and integration components

Modify existing software to improve system interoperability and efficiency

Support development of scripts, tools, and automation to enhance system performance

Ensure seamless integration between applications, operating systems, and database platforms

Testing & Implementation

Develop and execute test plans, test scripts, and validation procedures

Support system integration testing, user acceptance testing (UAT), and production deployments

Troubleshoot and resolve application defects and performance issues

Work closely with end users during development and implementation phases

Maintenance & Continuous Improvement

Maintain and enhance existing applications through corrective, adaptive, and preventative maintenance

Monitor application performance and implement improvements to reduce processing time and increase efficiency

Support patching, upgrades, and compliance with security requirements

Documentation & Communication

Develop and maintain technical documentation, system designs, and user guides

Communicate effectively with technical and non-technical stakeholders

Participate in project planning, status reporting, and team collaboration activities

Required Technical Skills

Proficiency in ColdFusion application development

Strong experience with relational databases (Oracle, SQL Server, PostgreSQL, MySQL)

Experience in structured analysis, data modeling, and system design

Proficiency in SQL development, query optimization, and database integration

Experience with software development lifecycle (SDLC) methodologies

Ability to develop and maintain system-level utilities and integration components

Familiarity with operating systems and system programming concepts

Preferred Skills

Experience with .NET, PHP, or other modern application frameworks

Familiarity with Red Hat Enterprise Linux (RHEL) environments

Experience with version control systems (e.g., Git)

Familiarity with CI/CD pipelines and DevSecOps practices

Experience supporting Federal or NIH environments

Key Competencies

Strong analytical and problem-solving skills

Excellent verbal and written communication skills

Ability to translate business requirements into technical solutions

Attention to detail and commitment to quality

Ability to work collaboratively in a team environment

Education & Experience

Education

Bachelor’s degree in Computer Science, Information Systems, Engineering, or related field

Experience

3–7 years of experience in application development and systems analysis

Experience supporting enterprise applications in a Data Center and/or hybrid cloud environment

Experience working with end users to gather and implement requirements

Certifications

Below certifications or similar are a plus, but not required:

Relevant cloud certification (e.g., Microsoft Azure Fundamentals or Associate)

ITIL certification

Security Clearance

Applicants must be able to obtain a Public Trust clearance