NetSuite Developer

Weekday; Mumbai; On-site; INR 1,500,000 - 2,500,000; Full time

Job summary

Weekday is seeking an experienced NetSuite Developer to build, customise, extend, and integrate a NetSuite ERP platform across India, the United States, and Mexico. You will spend 70–80% of your time on hands-on development and 20–30% on techno-functional ERP responsibilities.

You should have strong expertise in SuiteScript 2.x, JavaScript, Java, Python, SQL, and relational databases, with the ability to translate business requirements into scalable technical solutions.

Qualifications

• 5–6 years of overall experience with 70–80% hands-on development.
• Strong experience in NetSuite development and customisation in production.
• Proficiency in SuiteScript 2.x, SuiteFlow, SuiteQL, SuiteTalk, RESTlets, and SDF.
• Strong JavaScript and Python programming skills for integrations.
• Advanced SQL skills and relational database knowledge.
• Experience with REST/SOAP APIs, OAuth 2.0, and token-based auth.
• Bachelor's degree in Computer Science/IT/Engineering or equivalent.

Responsibilities

• Develop NetSuite customisations, build integrations, and manage data pipelines.
• Optimise database operations and connect NetSuite with BI tools and third-party apps.
• Collaborate with Finance, Sales, Operations, and leadership teams.
• Follow best practices: Git, SDF, sandbox testing, code reviews, and docs.

Education

Bachelor's degree in Computer Science / Information Technology / Engineering or equivalent

Tools

SuiteScript 2.x

SuiteQL

Java

NetSuite Development and Customisation

SQL and Database Management

API Integrations

Job description

This role is for one of Weekday’s clients
Salary range: Rs 1500000 - Rs 2500000 (ie INR 5 - 25 LPA)

Min Experience: 3+ years
Location: Mumbai, Maharashtra, India, Pune, Maharashtra, India
JobType: full-time

We are looking for an experienced NetSuite Developer to build, customise, extend, and integrate a NetSuite ERP platform with internal applications and third-party systems. The role will support the organisation’s growing business operations across India, the United States, and Mexico.

This is a development-first position, with approximately 70–80% of the work focused on hands-on development and 20–30% involving techno-functional ERP responsibilities. The ideal candidate will have strong expertise in SuiteScript 2.x, JavaScript, Java, Python, SQL, and relational databases, along with the ability to translate business requirements into scalable technical solutions.

The role will involve developing NetSuite customisations, building integrations, managing data pipelines, optimising database operations, and connecting the ERP platform with custom SaaS applications, Business Intelligence (BI) tools, RFID systems, and other enterprise platforms. The candidate will also collaborate with Finance, Sales, Operations, and leadership teams to improve business processes through technology and automation.

Key Responsibilities

NetSuite Development and Customisation (70–80%)

• Design, develop, test, and deploy NetSuite customisations using SuiteScript 2.x, including User Event, Client, Scheduled, Map/Reduce, Suitelet, and RESTlet scripts.
• Build and maintain custom records, fields, forms, SuiteFlow workflows, saved searches, and SuiteQL queries to automate business processes.
• Develop and maintain integrations between NetSuite, custom SaaS applications, BI tools, RFID systems, and third‑party platforms using SuiteTalk (REST/SOAP), RESTlets, APIs, and middleware.
• Develop backend services, scripts, and utilities using Java and Python for integrations, data processing, automation, and Extract, Transform, Load (ETL) workflows.
• Write and optimise complex SQL and SuiteQL queries, and design database schemas, views, and data models supporting reporting and integrations.
• Build data pipelines and reporting datasets for BI and analytics tools, ensuring data accuracy and consistency across systems.
• Plan and execute data migrations, bulk imports, and data‑cleansing activities while maintaining data integrity.
• Troubleshoot and resolve script errors, governance‑limit issues, performance bottlenecks, and integration failures.
• Follow engineering best practices, including Git version control, SuiteCloud Development Framework (SDF) deployments, sandbox testing, code reviews, and technical documentation.

Techno-Functional ERP Responsibilities (20–30%)

• Collaborate with Finance, Sales, Operations, and other business teams to gather requirements and translate them into technical specifications and solution designs.
• Map core business processes to appropriate NetSuite configurations and customisations.
• Support NetSuite administration activities, including roles and permissions, master data quality, release‑update testing, and month‑end system support.
• Serve as the technical point of contact for the NetSuite System Integration (SI) partner, reviewing solution designs, validating effort estimates, and evaluating code deliveries.
• Support leadership with automation, data, and technology initiatives across the organisation.

Required Skills and Qualifications

• Minimum 5–6 years of overall experience, with approximately 70–80% focused on hands‑on development and 20–30% on techno‑functional ERP responsibilities.
• Significant hands‑on experience developing and customising NetSuite applications in a production environment.
• Strong proficiency in SuiteScript 2.x, SuiteFlow, SuiteQL, SuiteTalk, RESTlets, and SuiteCloud Development Framework (SDF).
• Strong JavaScript skills and practical experience developing services, scripts, integrations, and automation using Java and Python.
• Advanced SQL skills and a sound understanding of relational databases such as MySQL, PostgreSQL, SQL Server, or Oracle.
• Experience with database schema design, query optimisation, indexing, and stored procedures.
• Hands‑on experience with REST/SOAP APIs, JSON/XML, and authentication mechanisms such as OAuth 2.0 and Token‑Based Authentication.
• Working knowledge of core NetSuite modules, including Sales/CRM, Order Management, Finance/Accounting, and Inventory.
• Strong debugging, analytical, and problem‑solving abilities.
• Ability to work independently and communicate technical concepts effectively with non‑technical stakeholders.
• Bachelor's degree in Computer Science, Information Technology, Engineering, or an equivalent discipline.

Must‑Have Skills

• SuiteScript 2.x
• SuiteQL
• Java
• NetSuite Development and Customisation
• SQL and Database Management
• API Integrations

Good‑to‑Have Skills

• NetSuite Certifications
• JavaScript
• SuiteCloud Developer II
• SuiteFoundation
• NetSuite Administrator Certification
• Integration Platforms such as Celigo, Boomi, or MuleSoft
• BI Tools and Data Modelling
• ETL Tools
• AWS or Azure
• Node.js
• RFID and Inventory Management Technology
• Experience in Project‑Based Businesses
• Experience working with US‑based or global teams