4Bell Technology
Service Portal Sr Developers(R-2233)
3,200,000.00-3,500,000.00/A
Any Degree
IT (Information Technology)
Full-time
Bangalore/Bengaluru,Hyderabad,Pune
15-Dec-2026
Job Description
Job
description:-
Service Portal Development Expertise in custom widget development
using AngularJS (1.x). Hands on experience working with Page Designer, Theme
Builder, and Portal configuration. Building mobile responsive portals with
optimized load performance.
🔹 Employee
Center & Content Experience Strong knowledge of Employee Center (EC)
Core/Pro, Workspace Experiences, and Unified Navigation. Experience with
Content Publishing Applications, Content Collections, Topics, and Content
Automation.
🔹 Frontend Technologies Proficiency in JavaScript (ES5+), HTML5,
SCSS, and Bootstrap. Skilled in responsive design, accessibility best
practices, and UX aligned UI implementation.
🔹
ServiceNow APIs & Scripting Strong command over: GlideRecord (server-side
database operations) GlideAjax (client-to-server async calls) GlideForm /
g_form (client-side form manipulation) REST APIs (integration + custom resource
design) 🔹 Service
Catalog Development Expertise in building Catalog Items, Record Producers,
Order Guides. Working with variable sets, UI policies, catalog UI scripts, and
user-friendly form layouts.
🔹 Security
& Customization Familiarity with ACLs, Data Policies, and Contextual
Security. Understanding of Encryption Context and platform-level data
protection.
🔹
Performance & Debugging Skilled in: Chrome DevTools for
DOM/Network/Performance debugging Service Portal performance optimization
Identifying slow widgets, heavy APIs, and client scripts causing lag
🔹
Development Lifecycle & Tools Experience with: Scoped Applications Update
Sets Source Control (optional but desirable) Following ServiceNow best
practices, code reusability, and maintainable design.
🔹
Mobile-Responsive Portal Development Designing and developing portals that are
fully responsive, adaptable for mobile use cases, and aligned with EC UX best
practices. Service Portal: Custom widgets, AngularJS 1.x, Page Designer, Theme
Builder Employee Center: EC Core/Pro, Content Publishing Frontend: JavaScript,
HTML5, SCSS, Bootstrap, Responsive Design ServiceNow Scripting: GlideRecord,
GlideAjax, GlideForm, REST APIs Service Catalog: Catalog Items, Record
Producers, Variable Sets, UI Policies Security: ACLs, Data Policies, Encryption
Context Performance: Chrome DevTools, Portal Optimization Dev Tools: Scoped
Apps, Update Sets Mobile: Mobile responsive portal development To perform the
Senior Developer role in Service Portal: Custom widgets, AngularJS 1.x, Page
Designer, Theme Builder Employee Center: EC Core/Pro, Content Publishing
Frontend: JavaScript, HTML5, SCSS, Bootstrap, Responsive Design ServiceNow
Scripting: GlideRecord, GlideAjax, GlideForm, REST APIs Service Catalog:
Catalog Items, Record Producers, Variable Sets, UI Policies Security: ACLs,
Data Policies, Encryption Context Performance: Chrome DevTools, Portal
Optimization Dev Tools: Scoped Apps, Update Sets Mobile: Mobile responsive
portal development
Required Skills:-
Service Portal: Custom
widgets, AngularJS 1.x, Page Designer, Theme Builder Employee Center: EC
Core/Pro, Content Publishing Frontend: JavaScript, HTML5, SCSS, Bootstrap,
Responsive Design ServiceNow Scripting: GlideRecord, GlideAjax, GlideForm, REST
APIs Service Catalog: Catalog Items, Record Producers, Variable Sets, UI
Policies Security: ACLs, Data Policies, Encryption Context Performance: Chrome
DevTools, Portal Optimization Dev Tools: Scoped Apps, Update Sets Mobile:
Mobile responsive portal development