Programmer Analyst - Data Developer

Zenfreed, LLC; Lansing (MI); Hybrid; USD 120,000 - 160,000; Full time

Job summary

Zenfreed, LLC in Lansing, MI seeks a senior Application Data Developer with 8+ years of experience to support enterprise applications in an Oracle environment. You will design, develop, and maintain database structures, PL/SQL code, and data integrations that enable secure and accurate data flow across systems.

You will collaborate with Data Architects, DBAs, and vendors, taking technical ownership of data modeling, ETL development, and data services.

Qualifications

• 8+ years of experience in Oracle database environments and development.
• Proficient in data modeling, ETL development, and data services.
• Experience integrating vendor-hosted systems or COTS solutions.
• Collaborates with Data Architects, DBAs, and vendors on design and code reviews.

Responsibilities

• Design, develop, and maintain Oracle database objects to support applications and integrations.
• Develop and optimize PL/SQL packages, procedures, and functions for business logic and ETL.
• Support data modeling activities, including logical and physical models and normalization.
• Lead data migration and conversion tasks for new implementations and upgrades.
• Develop and consume SOAP/REST web services for data integrations.
• Analyze data and metadata to ensure accuracy and compliance with standards.
• Work with Data Architects and DBAs on performance tuning and best practices.
• Troubleshoot data issues, identify root causes, and implement fixes.
• Participate in planning, estimation, and technical design sessions.

Skills

Data analysis

ETL development

PL/SQL programming

Web services integration

Education

Bachelor's Degree

Tools

Toad

SQL Developer

Oracle

Job description

Lansing, United States | Posted on 10/21/2026

• Minimum Education Requirement Bachelor's Degree
• City Lansing
• Country United States

Job Description

This position is for a senior-level Application Data Developer with 8+ years of experience supporting enterprise applications. The Data Developer will work within an Oracle database environment and serve as a core member of a team of technology professionals supporting agency applications and data services.

The role is responsible for designing, developing, and maintaining database structures, PL/SQL code, and data integrations that enable secure, efficient, and accurate data flow across assigned systems. This includes active participation in both project and maintenance activities, providing technical leadership for data-related tasks such as data modeling, ETL development, and integration of agency-specific data into vendor-hosted solutions.

The individual will collaborate closely with Data Architects, Database Administrators, application support staff, and vendors to create, test, deploy, and optimize data structures and processes. A high degree of technical proficiency, problem-solving ability, and independent judgment is expected. The position may report to a project lead, project manager, or manager

Job Duties

• Design, develop, and maintain database objects (tables, views, indexes, triggers, constraints) to support application and integration requirements.
• Develop and optimize PL/SQL packages, procedures, and functions to support business logic, data services, and ETL processes.
• Support data design and modeling activities, including logical and physical data models and normalization.
• Lead and execute data migration and data conversion tasks for new implementations, upgrades, and system integrations.
• Develop and consume web services (SOAP/REST) used in data integrations between internal systems and vendor-hosted COTS solutions.
• Analyze data and metadata to ensure accuracy, integrity, and compliance with agency standards.
• Work closely with Data Architects and DBAs on performance tuning, code reviews, and database best practices.
• Troubleshoot data issues, identify root causes, and implement corrective solutions.
• Participate in planning, estimation, documentation, and technical design sessions for both new projects and ongoing maintenance efforts.

Requirements

8+years:

• Use of Oracle development tools such as Toad or SQL Developer
• Designing, creating, and maintaining Oracle database objects
• Logical and physical data modeling; database normalization
• Data analysis, data quality, and metadata management
• Developing and integrating web services (SOAP and/or REST)
• Database programming for data migration and data conversion

Experience supporting or integrating vendor-hosted or COTS systems

• Bachelor's Degree

Location

• Local candidates vs non-local: Local candidates (strongly preferred) or non-local (must be willing to relocate at their own expense from acceptance with no delays & follow the hybrid schedule)
• Positionis a hybrid schedule working a hybrid schedule. NO REMOTE ONLY OPTION. Will need to be onsite from day 1, two days a week. Tuesdays and Wednesdays are required onsite days.
• Working hoursMonday-Friday, approximately 8:00 a.m. to5:00 p.m.

AdditionalRequirements

• Must be authorized towork in the United States; We are unable to offersponsorships at this time
• Must undergo a background checkand drug screening for employment.

EmploymentTerms

• This is a W2 position
• HYBRID schedule -will be working a hybrid schedule. NO REMOTE ONLY OPTION. Will need to be onsite from day 1, two days a week. Tuesdays and Wednesdays are required onsite days.

AtZenfreed, we are more than an IT company. We bridge thegap between people wanting to do the work they were meant to doand organizations needing the right talent.

We are dedicated to building a diverse,inclusive and authentic workplace, so if you’re excitedabout this role but your past experience doesn’t alignperfectly with every qualification in the job description,we encourage you to apply anyway. You may be just the rightcandidate for this or other roles.

We understand a comprehensive benefits package is crucial toemployment satisfaction. We offer medical, dental and vision coverageoptions for all employees.