Senior Developer – Acumatica

Job Description:

Are you passionate about building robust ERP solutions that streamline operations and drive business transformation? At Kensium, we empower retailers, wholesalers, and distributors through unified eCommerce and ERP platforms that simplify workflows, enhance visibility, and unlock growth.

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This role is ideal for someone who combines deep Acumatica and .NET expertise with a strategic mindset, thrives in a collaborative environment, and is committed to delivering scalable, high-impact ERP customizations.

As a Senior Developer – Acumatica (.NET), you will:

• Lead the design, development, and deployment of customizations within the Acumatica ERP framework using C# and the Acumatica xRP platform.
• Architect and implement integrations between Acumatica and external systems including eCommerce platforms, payment gateways, and third-party APIs.
• Collaborate with business analysts, project managers, and QA teams to translate business requirements into technical solutions.
• Optimize performance, maintain code quality, and ensure scalability across multiple client implementations.
• Stay current with Acumatica platform updates, best practices, and emerging technologies to continuously elevate Kensium’s ERP capabilities.

We’re looking for someone who is:

• Highly proficient in C#, .NET, and Acumatica’s xRP development framework.
• Experienced in customizing Acumatica modules, creating DACs, graphs, and reports, and working with Acumatica’s REST and SOAP APIs.
• A problem-solver who can balance technical depth with business context.
• Comfortable mentoring junior developers and contributing to architectural decisions
• Passionate about ERP systems, process automation, and delivering measurable value to clients.

Join Kensium! Recognized for innovation and excellence in digital commerce and ERP solutions. If you're serious about your next career move and want to make a real impact, Kensium is the ideal place to grow.

Roles & Responsibilities

• Lead the design and development of scalable customizations within the Acumatica ERP framework, including custom APIs, workflow logic, and UI components.
• Architect robust data synchronization and validation mechanisms across integrated systems, ensuring performance, reliability, and security.
• Write clean, modular, and reusable code in C#.NET and SQL, adhering to best practices in software engineering and Acumatica’s xRP framework.
• Develop and maintain modern frontend components using React.js or Angular.js to enhance user experience and interface responsiveness.
• Implement and optimize API integrations (REST/OData), including complex data mapping, transformation, and synchronization workflows.
• Troubleshoot and resolve integration and performance issues, proactively identifying root causes and implementing long-term fixes.
• Conduct and lead code reviews, ensuring adherence to coding standards, scalability, and maintainability across the team.
• Collaborate cross-functionally with Team Leads, QA, Business Analysts, and Support teams to ensure smooth delivery and alignment with business goals.
• Mentor junior and mid-level developers, providing technical guidance, feedback, and support to accelerate team growth and capability.
• Contribute to technical documentation, including architecture diagrams, integration specs, and deployment guides.
• Leverage AI-assisted development tools like GitHub Copilot and ChatGPT to accelerate coding, automate repetitive tasks, and enhance productivity.
• Stay current with Acumatica platform updates, industry trends, and emerging technologies to continuously improve Kensium’s ERP offerings.
• Participate in sprint planning, estimations, and retrospectives, contributing to agile delivery and continuous improvement.

Experience and Skills

Technical Expertise

• 7+ years of professional experience in software development, with 4–5 years of hands-on experience in Acumatica ERP customization.
• Strong proficiency in C#.NET, SQL, and the Acumatica xRP Framework, including DACs, graphs, and custom screens.
• Proven experience in building custom APIs, workflow logic, and data synchronization mechanisms across ERP and third-party systems.
• Deep understanding of REST/OData APIs, SOAP services, and integration patterns for ERP, CRM, eCommerce, and payment systems.
• Skilled in frontend development using React.js or Angular.js, with experience building responsive UI components and widgets.
• Familiar with Git, Visual Studio, Acumatica Customization Projects, and CI/CD pipelines for ERP deployments.

Acumatica Expertise

• 4+ years of strong experience in Acumatica ERP development, including module customization, report creation, and screen enhancements.
• Proficient in Acumatica API integrations, including REST, OData, and SOAP, with hands-on experience in data mapping and synchronization workflows.
• Experience with Acumatica Generic Inquiries, Business Events, and Automation Schedules.
• Familiarity with Acumatica upgrade processes, platform limitations, and performance tuning strategies.
• Experience integrating Acumatica with platforms like BigCommerce, Shopify, Magento, and third-party logistics or payment systems is a strong plus.

Innovation & AI-Driven Development

• Experience using AI-assisted tools like GitHub Copilot, ChatGPT, or Cursor for code generation, validation, and optimization.
• Knowledge of automated testing frameworks, code quality tools, and static analysis for .NET environments.
• Proactive in leveraging automation and AI to improve development speed, maintainability, and reliability.

Collaboration & Leadership

• Excellent communicator with the ability to collaborate effectively across Product, QA, Delivery, and Client-facing teams.
• Skilled in mentoring developers, conducting code reviews, and contributing to technical architecture decisions.
• Strong problem-solving mindset with a focus on debugging, performance optimization, and scalable design.

Personal Attributes

• Self-motivated, proactive, and accountable for delivery excellence.
• Passionate about ERP innovation, continuous learning, and staying ahead of platform capabilities.
• Detail-oriented with a strong sense of ownership and quality focus.
• Solutions-focused under pressure – realistic yet optimistic.
• Confident communicator who thrives in collaborative, fast-paced environments.

Minimum Qualifications

• Bachelor’s degree in computer science, Information Systems, Engineering, or a related field (or equivalent practical experience).
• 7+ years of professional software development experience, with at least 4 years of hands-on experience in Acumatica ERP customization.
• Strong proficiency in C#.NET, SQL, and the Acumatica xRP Framework.
• Proven experience in designing and implementing ERP integrations using REST/OData/SOAP APIs.
• Solid understanding of Acumatica architecture, including DACs, graphs, custom screens, and business logic.
• Experience with frontend technologies such as React.js, Angular.js, HTML5, and CSS3.
• Familiarity with Acumatica development tools, including Customization Projects, Generic Inquiries, and Business Events.
• Experience working in Agile/Scrum environments, with exposure to version control (Git), CI/CD pipelines, and DevOps practices.
• Strong analytical and problem-solving skills, with a focus on performance optimization and scalable design.
• Excellent communication and collaboration skills, with the ability to work effectively across cross-functional teams.
• Experience using AI-assisted development tools (e.g., GitHub Copilot, ChatGPT) to enhance productivity and code quality.

What’s in it for you?

Professional Growth & Impact

• Lead high-impact projects across multiple ERP platforms.
• Collaborate directly with cross-functional teams and leadership to influence Kensium’s technical roadmap.
• Shape best practices in AI-assisted development and modern frameworks.

Learning & Culture

• Be part of an innovation-driven team that values autonomy, accountability, and craftsmanship.
• Access to ongoing upskilling programs, workshops, and certifications.

Rewards & Recognition

• Competitive Compensation: Attractive salary package with performance bonus.
• Health & Wellness: Medical insurance.
• Paid Time Off: Generous leave policy including vacation, and holidays.
• Retirement Benefits: PF, and Gratuity.
• Employee Engagement: Regular team events, recognition programs, and a collaborative culture that values your contributions.

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