About Us

Data and Analytics

Data Warehousing

Data Visualization

Predictive Analytics

Cloud

Cloud Migration Services

Cloud Architecture Design

Cloud Optimization

Engineering and R&D

Product Design and Development

Research and Innovation

Prototyping and Testing

Quality Engineering

Automated Testing

Performance Testing

Continuous Integration

Application Development

Web Application Development

Mobile App Development

Custom Software Solutions

Enterprise IT Security

Cybersecurity Consulting

Threat Detection and Prevention

Security Audits and Compliance

DevOps

CI/CD

Infrastructure as Code (IaC)

Release Orchestration

AI & ML Engineering

Machine Learning Model Development

Natural Language Processing

AI Integration Services

Infrastructure Service Management

IT Service Desk Management

Network Infrastructure Management

Cloud Infrastructure Management

Why Appsierra?

Scale up as you like.

High employee retention.

Dedicated team leads.

Strong IP protection.

Industries

Hitech and Manufacturing

Healthcare, Pharma & Life Sciences

Technology, Media & Telecommunications

Retail and Consumer Goods

Hospitality, Leisure & Travel

Banking, Insurance & Capital Markets

Power, Utilities & Renewables

Oil, Gas & Mining Resources

Transportation & Logistics

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Technology CoE

SAP

Microsoft

Oracle

Salesforce

ServiceNow

HR Technology

5G and Edge

ADAS, Connected Car

MES/MOM

IoT/Embedded System

Explore career opportunities

Discover a world of opportunities in tech. Join us in shaping the future of innovation.

Products

PNH - Assessments

Empowering impactful candidate evaluations.

Video Assessments

Coding Assessments

Real time Collaboration

QnA

MCQs

Abstract Reasoning

PNH - ATS

Streamlining talent acquisition for optimal results.

Job Pipelines

Job Application Mgmt.

Career Site Hosting

Candidate Pool

Recruiter Mailbox

Job Board

Careers

Our Work

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Written By :Appsierra

Fri May 10 2024

5 min read

What is Node.js: A Popular And Powerful JavaScript Runtime Environment Explained

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