Senior Application Developer

Sr. Applications Developer Location: Tulsa, OK Compensation: $100,000-$130,000 Job Type: Full-Time Job Summary We are seeking a Sr. Applications Developer to design, develop, and support enterprise applications, integrations, ETL/ELT pipelines, and workflow automation. This hands-on role will support the current Ruby on Rails environment while contributing to future solutions using React, Node.js, and TypeScript. Key Responsibilities Lead application architecture, enterprise integrations, ETL/ELT pipelines, and workflow automation.Design, build, and maintain scalable applications, APIs, integrations, and data pipelines.Develop RESTful APIs, background services, scheduled processes, and event-driven integrations.Support integrations across ERP, WMS, CRM, EDI, DAM, reporting, and web applications.Design and maintain database structures and data models.Ensure data integrity, validation, monitoring, error handling, and system reliability.Conduct code reviews and maintain development, security, and quality standards.Contribute to Ruby on Rails, Node.js, React, and TypeScript applications.Leverage LLM-based development tools to improve development productivity.Support CI/CD, testing, monitoring, and production support.Collaborate with technical teams, business stakeholders, and external partners. Requirements Bachelor’s degree in Computer Science or related field, or equivalent experience.5+ years of professional software or application development experience.Strong SQL, relational database, data modeling, and REST API experience.Experience designing and supporting ETL/ELT pipelines and enterprise integrations.Strong JavaScript or TypeScript experience with a server-side framework.Node.js and React experience preferred.Ruby on Rails experience preferred.Experience with Boomi, Temporal, Dagster, Kestra, or similar platforms preferred.Experience with ERP, WMS, CRM, EDI, DAM, or similar enterprise systems preferred.Experience with automated testing, CI/CD, monitoring, and production support.Experience using LLM-based development agents to improve productivity.AWS experience preferred. Fuse3 Solutions is an Equal Opportunity Employer. Fuse3 Solutions provides equal employment opportunities (EEO) to all employees and applicants without regard to race, color, religion, gender, sexual orientation, national origin, age, disability, genetic information, marital status, amnesty, or status as a covered veteran, in accordance with applicable federal, state, and local laws. Reasonable accommodation is available for qualified individuals with disabilities upon request.