Becoming a NetSuite Developer: A Guide to Getting Started

Henry Sack • April 11, 2023

NetSuite is a powerful and flexible business management platform that can be tailored to suit the unique needs of any organisation. With an ever-growing demand for customisation and optimisation, NetSuite developers have become essential players in the world of business technology. This comprehensive guide will walk you through the roles and responsibilities, essential skills, and certification paths for NetSuite developers, preparing you for a successful career in this lucrative field.

Key Responsibilities of a NetSuite Developer

Customising NetSuite Applications

NetSuite developers are responsible for creating and modifying applications using SuiteScript, NetSuite's proprietary scripting language. They design custom forms, records, and workflows to fit the specific requirements of each client. This level of customisation allows businesses to tailor NetSuite's features to their exact needs, streamlining operations and increasing overall efficiency.

Integrating External Systems

In today's interconnected world, it's crucial for businesses to have seamless integration between various software systems. NetSuite developers play a vital role in building connections between NetSuite and other business applications using APIs. Their expertise in API development allows for smooth data flow and communication between platforms, ensuring cohesive operations across the organisation.

Enhancing Performance and Scalability

As businesses grow and evolve, so do their software needs. NetSuite developers focus on optimising SuiteScript code and implementing best practices to ensure efficient system usage. This helps organisations maintain high-performance levels and accommodate scaling requirements without compromising on functionality.

Providing Technical Support and Maintenance

Troubleshooting issues and keeping customisations up to date are essential tasks for a NetSuite developer. They work closely with clients to resolve any technical problems and ensure that the system remains in optimal condition.

Essential Skills for a NetSuite Developer

SuiteScript Proficiency

A strong understanding of both SuiteScript 1.0 and 2.0 is crucial for a NetSuite developer. Mastery of different script types, such as client, user event, and scheduled scripts, is necessary for creating and modifying applications effectively. To excel as a NetSuite developer, you should also be familiar with Suitelets, portlets, and other SuiteScript application components.

Web Services and APIs

NetSuite developers must be well-versed in web services and APIs, including REST, SOAP, and JSON. Familiarity with NetSuite-specific APIs like SuiteTalk, SuiteBundler, and SuiteFlow is also vital for seamless integration with other systems. In addition, developers should have a solid understanding of OAuth and token-based authentication to ensure secure data access and communication.

JavaScript and Web Development

Solid knowledge of front-end and back-end development is essential for a NetSuite developer. Proficiency in HTML, CSS, and JavaScript frameworks like jQuery, Angular, and React ensures that they can create visually appealing and functional applications that meet client requirements. Moreover, developers should have experience with server-side technologies such as Node.js and be familiar with various database systems.

Communication and Problem-Solving

Working closely with project teams and clients demands excellent communication and problem-solving skills. NetSuite developers must be able to collaborate effectively, present their ideas clearly, and adapt to different working styles. They should also possess strong analytical thinking abilities to overcome challenges, devise innovative solutions, and deliver successful outcomes.

Project Management and Time Management

A successful NetSuite developer should be adept at managing multiple projects and priorities simultaneously. They need to be able to estimate project timelines accurately, allocate resources efficiently, and consistently meet deadlines. Strong time management skills are essential for staying on top of tasks and ensuring projects are completed on time and within budget.

Attention to Detail and Quality Assurance

NetSuite developers are responsible for creating and maintaining high-quality applications that meet client needs. Attention to detail is critical in identifying potential issues and ensuring that applications are error-free. Developers should also have a thorough understanding of quality assurance processes and be able to implement testing strategies to guarantee the reliability and performance of their applications.

Becoming a Certified NetSuite Developer

NetSuite Developer Certification Paths

NetSuite offers two primary certification paths for developers: SuiteFoundation and SuiteCloud Developer. Earning these certifications validates your skills and expertise, giving you a competitive edge in the job market.

The SuiteFoundation certification covers the fundamentals of NetSuite, including navigation, reporting, and basic customisation. This certification is a prerequisite for other NetSuite certifications and is ideal for developers who are new to the platform.

The SuiteCloud Developer certification focuses on the technical aspects of NetSuite development, such as SuiteScript, SuiteFlow, and SuiteTalk. This certification is designed for experienced developers looking to showcase their skills in creating and customising NetSuite applications.

Additional Certifications

Apart from the primary certification paths, NetSuite also offers certifications in specific areas, such as the SuiteCommerce Developer certification for developers working on NetSuite's eCommerce platform, and the SuiteAnalytics Developer certification for those focused on data analysis and reporting.

Preparing for the Exams

To prepare for the certification exams, candidates should utilise study resources and guides provided by NetSuite. Some useful resources include the NetSuite Help Center, SuiteAnswers, and NetSuite user groups. Additionally, NetSuite offers instructor-led training and webinars to help candidates gain practical knowledge and skills.

Hands-on experience and training are invaluable for gaining practical knowledge and ensuring success in the exams. Working on real-world projects or collaborating with experienced NetSuite developers can provide valuable insights into best practices and common challenges.

Benefits of Certification

Becoming a certified NetSuite developer offers numerous benefits, including:

Increased marketability: Certified developers are more attractive to potential employers and clients, as they have demonstrated their expertise in NetSuite development.
Professional credibility: Certification serves as proof of your skills and dedication to the field, increasing your credibility among peers and clients.
Access to a professional network: Joining the community of certified NetSuite developers opens up opportunities for networking, knowledge sharing, and collaboration.
Better job prospects and higher salaries: Certified developers are more likely to secure higher-paying roles and advance in their careers.

"Certification not only validates your skills as a NetSuite developer but also enhances your marketability and credibility.By investing in certification, you can set yourself apart as a skilled and dedicated NetSuite developer, paving the way for professional success and growth" - Henry Sack, General Manager, TeamBlueSky

Conclusion

Skilled NetSuite developers are crucial for maximising the value of the platform and helping businesses achieve their goals. By investing in ongoing learning and obtaining relevant certifications, you can set yourself apart as a top-tier NetSuite developer. The importance of a strong foundation in SuiteScript, web services, APIs, and web development cannot be overstated. Coupled with excellent communication and problem-solving abilities, these skills will ensure your success in this high-demand field.

As you progress in your NetSuite development career, remember to stay up-to-date with industry trends and advancements. Continuous improvement and learning will keep you at the forefront of the NetSuite developer community, opening doors to exciting opportunities and professional growth.

Now that you have a comprehensive understanding of what it takes to master NetSuite development, it's time to embark on your journey to success. Equip yourself with the knowledge, skills, and certifications you need to excel in this rewarding and dynamic career path.

NetSuite Development FAQs

What is NetSuite development, and why is it important for businesses?

NetSuite development refers to the process of customising, enhancing, and integrating the NetSuite platform to meet the specific needs of a business. It is important because it allows businesses to tailor the platform's features and functionality, ensuring maximum efficiency and streamlined operations.
What programming languages and technologies are used in NetSuite development?

A: SuiteScript, NetSuite's proprietary JavaScript-based scripting language, is the primary language used for customising the platform. Developers also work with web technologies like HTML, CSS, and JavaScript for front-end development and utilise web services and APIs for integrating external systems.
What are the typical responsibilities of a NetSuite developer?

NetSuite developers are responsible for customising applications using SuiteScript, creating custom forms, records, and workflows, integrating external systems using APIs, enhancing performance and scalability, and providing technical support and maintenance.
How can I become a certified NetSuite developer?

NetSuite offers two primary certification paths for developers: SuiteFoundation and SuiteCloud Developer. You can prepare for the exams by utilising study resources and guides provided by NetSuite, as well as gaining hands-on experience and training.
What are the essential skills for a successful NetSuite developer?

Key skills for a NetSuite developer include SuiteScript proficiency, web services and APIs knowledge, JavaScript and web development expertise, and strong communication and problem-solving abilities.
Can I integrate NetSuite with other business applications?n

Yes, NetSuite developers can integrate the platform with other business applications using APIs, ensuring seamless data flow and communication between systems.
How can I optimise the performance of my NetSuite customisations?

To optimise performance, NetSuite developers should follow best practices for SuiteScript coding, implement efficient system usage techniques, and regularly monitor and update customisations.
How can I ensure the security of my NetSuite customisations?

Ensuring the security of customisations involves following NetSuite's recommended security practices, such as role-based access control, secure coding techniques, and implementing proper data handling and storage measures.
What is the role of SuiteAnalytics in NetSuite development?

SuiteAnalytics is an integrated analytics and reporting solution that allows users to access real-time data and create custom reports. NetSuite developers can leverage SuiteAnalytics to provide businesses with valuable insights for better decision-making.
What resources are available for learning NetSuite development?

There are numerous resources available for learning NetSuite development, including online courses, webinars, documentation, and community forums. NetSuite also offers official training programs and certification paths to help developers build their skills and validate their expertise.

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Henry Sack

General Manager

With over 12 years of experience as a NetSuite implementation consultant, Henry Sack leads TeamBlueSky’s team of NetSuite and accounting experts in his role of General Manager.

TeamBlueSky is a leading Australian NetSuite Alliance Partner whose mission is to provide critical NetSuite BPO and Payroll services to NetSuite clients who are wanting to simplify their back office processes and partner with a leading NetSuite administration expert.

TeamBlueSky have also partnered with global Suite Developer Network partners to offer local solutioning, implementation and support services for global NetSuite SuiteApps.