Sr. NetSuite & Business Systems Software Engineer

Cytek Biosciences, Inc.; Fremont (CA); On-site; USD 140,000 - 190,000; Full time

Job summary

Cytek Biosciences, Inc. seeks a Sr. Business Systems Software Engineer to partner with Accounting, Procurement, Supply Chain, and Manufacturing to optimize NetSuite and other financial systems, driving operational excellence across the finance technology stack.

You will design scalable solutions, lead integrations with Salesforce, Shopify, Boomi, or MuleSoft, and guide junior engineers through code reviews and documentation.

Qualifications

• Bachelor's degree in Computer Science, Information Systems, or related field.
• Minimum 8 years of dedicated NetSuite development and architecture.
• NetSuite Administrator Certification is a plus.
• Experience with SOX controls for public companies.
• SuiteCloud mastery in SuiteScript, SuiteTalk, SuiteFlow, and SuiteBuilder.
• Proficiency in JavaScript, JSON, and XML; HTML/CSS for advanced templates.
• Strong understanding of relational databases and SuiteQL.
• Comprehensive NetSuite ERP, CRM, and OneWorld knowledge.

Responsibilities

• Design and support scalable, end-to-end NetSuite solutions across O2C, P2P, Inventory, SCM, MRP, WMS.
• Identify automation opportunities using AI and reporting to drive efficiency and scalability.
• Partner with stakeholders across accounting, finance, procurement, and supply chain to redesign integrations and workflows.
• Hands-on development: build, test, and deploy SuiteScript customizations.
• Lead NetSuite integrations with 3rd party platforms via REST API.
• Perform regular system audits to optimize script performance and governance.
• Provide documentation, code reviews, and mentorship to junior team members.

Skills

NetSuite development

SuiteScript

SuiteTalk

SuiteFlow

SuiteBuilder

Integration design

Education

Bachelor's degree in Computer Science, Information Systems, or related field

NetSuite Administrator Certification

Tools

JavaScript

JSON

XML

HTML/CSS

SuiteQL

REST API

Job description

We are seeking a high-impact Sr. Business Systems Software Engineer to join our team. This role is a strategic partner for Accounting, Procurement, Supply Chain, Manufacturing, and other cross-functional teams. You will lead the administration, customization, and optimization of NetSuite and other financial systems across multiple process areas, driving operational excellence and continuous improvement across the finance technology stack.

Essential Duties and Responsibilities

To perform this job successfully, an individual must be able to perform essential duties and responsibilities satisfactorily. Reasonable accommodation may be made to enable individuals with disabilities to perform the essential functions.

• Design and support scalable, end-to-end technical solutions that align with complex business requirements (Order-to-Cash, Procure-to-Pay, Inventory Optimization, Supply Chain Management, MRP, WMS, Multi-book multi-currency, advanced revenue accounting).
• Identify opportunities for automation using AI, enhanced reporting, and/or system improvements to drive efficiency and scalability, and lead the evaluation, testing, and implementation of new system features, upgrades, and third-party integrations.
• Partner with stakeholders across accounting, finance, procurement, and supply chain for analyzing and re-designing legacy integrations, workflows and scripts to improve performance, scalability, and user experience and/or to align with new business requirements.
• Hands-on Development: Build, test, and deploy customizations using SuiteScript 2.x (Client, User Event, Scheduled, Map/Reduce, and Suitelet).
• Integrations: Lead the integration of NetSuite with 3rd party platforms (e.g., Salesforce, Shopify, Boomi, or MuleSoft) using Rest API.
• Optimization: Perform regular system audits to identify bottlenecks and optimize script performance and governance.
• Technical Leadership: Act as the subject matter expert, providing documentation, code reviews, and mentorship to junior team members.
• Other duties as assigned.

Requirements & Qualifications

• Bachelor's degree in Computer Science, Information Systems, or related field.
• Minimum 8 years of dedicated NetSuite development and architecture.
• NetSuite Administrator Certification is a plus.
• Experience working for a public company with a strong knowledge of IT related controls required for Sarbanes-Oxley (SOX) compliance.
• SuiteCloud Mastery: Deep expertise in SuiteScript, SuiteTalk, SuiteFlow, and SuiteBuilder.
• Web-Technologies: Proficiency in JavaScript, JSON, and XML. Experience with HTML/CSS for Advanced PDF/HTML templates.
• Database Skills: Strong understanding of relational databases and SuiteQL.
• Platform Knowledge: Comprehensive understanding of NetSuite ERP, CRM, and OneWorld environments.

Physical Demands and Work Environment

• Frequently required to sit, stand, and move within the office environment.
• Regularly required to operate a computer and other office productivity machinery.
• The role may require occasional lifting of objects up to 20 pounds.

Cytek is an equal-opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, age, religion, sex, gender identity, sexual orientation, national origin, genetic information, disability status, veteran status, or any other characteristic protected by law.