Business Systems Developer

Job Description

Grantek is looking for a Business Systems Developer to design, build, and maintain the internal applications, integrations, and automation workflows that support our global operations. This new role  will work across IT, Platform Engineering, Data & Analytics, and Business Process teams to deliver secure, scalable, and efficient internal digital solutions.
 

Responsibilities

• Develop, enhance, and maintain internal business applications, workflows, and digital tools.

• Build integrations between third-party systems (CRM, ERP, HRIS, Finance, PM tools) using APIs, middleware, and custom connectors.

• Follow Grantek’s SDLC standards for requirements, design, coding, testing, documentation, and release.

• Translate business process requirements into functional and technical specifications.

• Implement secure coding practices and participate in code reviews.

• Develop automation scripts, low-code workflows, and internal agentic automations where applicable.

• Troubleshoot and resolve defects, integration failures, performance issues, and system errors.

• Maintain documentation for code, integrations, architecture, and system configuration.

• Support IT Operations in diagnosing issues related to business applications.

• Participate in testing and release planning for new features, upgrades, and deployments.

• Evaluate emerging tools and technologies that can enhance Grantek’s internal digital ecosystem.

Qualifications

Technical Skills

• Experience in full-stack development (backend, frontend, and scripting).

• Proficiency in one or more languages: C#, JavaScript/Node, Python, or similar.

• Strong understanding of API development (REST, GraphQL), webhooks, and system integrations.

• Experience integrating COTS systems (CRM, ERP, HRIS, Finance, etc.).

• Familiarity with Azure or other cloud environments.

• Experience with Git/GitHub Enterprise and version control best practices.

• Understanding of DevSecOps, secure coding, and software lifecycle concepts.

• Knowledge of SQL, database design, and data modeling.

• Experience with low-code platforms (Power Apps, Power Automate) is an asset.

Soft Skills & Attributes

• Strong analytical and problem-solving abilities.

• Clear, concise communication skills—able to explain technical concepts to business users.

• Highly organized with strong attention to detail and documentation discipline.

• Collaborative and able to work effectively across cross-functional teams.

• Adaptable and comfortable working in evolving technical environments.

• Continuous learner with a drive for improvement and innovation.

Additional Information

We are committed to the principals of equal employment opportunity and to fostering a workplace where all Grantekians feel respected and included. To ensure a fair and consistent hiring process, applications are reviewed through a blend of thoughtful human evaluation and trusted AI-assisted tools.

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