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NCS Careers

A Singapore-headquartered technology services company serving governments and enterprises across Asia Pacific.

ncs.co

About the company

Legal name

NCS Pte. Ltd.

Company registration number

198101793G

Roots

Established in 1981

Headquarters

5 Ang Mo Kio Street 62, NCS Hub, Singapore 569141

Parent company

Singtel Group

Industry

AI and technology services

Chief Executive Officer

Sam Liew

Talent across Asia Pacific

More than 15,000

Regional presence

More than 20 Asia Pacific cities

NCS Pte. Ltd. is a Singapore technology services company with roots in 1981, when it was created as the IT arm of the National Computer Board.

The company is a Singtel Group subsidiary with more than 15,000 people across Singapore, Australia, China, India and the Philippines, operating in more than 20 Asia Pacific cities.

NCS says its teams manage about 4,000 active projects at any point and that IDC ranked it first by vendor revenue in IT services in Singapore and Southeast Asia for 2026.

Key People

Sam Liew

Chief Executive Officer

Chia Khong Shoong

Chief Financial Officer

Claudia Tan

Chief Operating Officer

Edward Chen

Chief AI Officer

Interview process at NCS

(6 AmbitionBox interview experiences)

Interview experience

4.6 out of 5 across 5 rated reports

Interview difficulty

100% of rated reports were moderate

Interview process length

66.7% finished in less than two weeks

Overall experience

PoorExcellent

Prep for your NCS interview with AI

Practise Java, API, testing, collections and coding questions using clear technical reasoning.

NCS Interview Questions & Answers

Q: What is a REST API, and how does it work internally?

A: A REST API exposes resources through HTTP methods and representations; explain routing, validation, business logic, persistence and response handling across one request.

Answer by AI
  • Define resources and HTTP verbs.
  • Trace one request end to end.
  • Cover status codes and idempotency.

Q: Solve a programming problem that inserts and manages values in a collection.

A: Clarify ordering, uniqueness and lookup requirements, choose the matching collection, state the invariant and test duplicate and empty cases.

Answer by AI
  • Ask about constraints.
  • Justify the data structure.
  • Give time and space complexity.

Q: How would you reverse a string?

A: State how you will handle Unicode and null input, then show either a two-pointer method or a language library solution with its complexity.

Answer by AI
  • Clarify character semantics.
  • Write the algorithm cleanly.
  • Test empty and single-character input.

Q: How would you check whether a number is a palindrome?

A: Compare digits from both ends or reverse half the number, handling negative values and avoiding unnecessary overflow.

Answer by AI
  • State treatment of negatives.
  • Explain the stopping condition.
  • Analyze time and space.

Prep for your NCS interview with AI

Practise Java, API, testing, collections and coding questions using clear technical reasoning.

NCS Salaries in India (Updated 2026)

Software Engineer

0-4 years

₹6.3 lakh to ₹8.6 lakh per year

35 Salaries submitted

AWS Cloud Engineer

4 years

₹10.2 lakh to ₹12.0 lakh per year

27 Salaries submitted

Senior Software Engineer

3-11 years

₹16.6 lakh to ₹23.3 lakh per year

21 Salaries submitted

Associate Engineer

0-3 years

₹6.7 lakh to ₹7.5 lakh per year

16 Salaries submitted

Associate Software Engineer

1-2 years

₹6.0 lakh to ₹7.7 lakh per year

9 Salaries submitted

Data Engineer

2-4 years

₹7.4 lakh to ₹10.9 lakh per year

7 Salaries submitted

Know your worth at NCS

Use the India estimates as a starting point and compare role level, market and total reward.

Build a standout resume with AI

Match your software, AI, quality or client experience to the work and qualifications in the posting.

Benefits

H.E.A.R.T. Health Wise resources
H.E.A.R.T. Eat Well support
H.E.A.R.T. Active Lifestyle support
H.E.A.R.T. Resilient Mind support
H.E.A.R.T. financial wellbeing support
NCS Nomad regional flexible-work option
NCS Odyssey international assignments
Skill-development courses
Defined career roadmaps and specialisations
Nucleus five-year graduate roadmap
NUS-accredited graduate certification
Professional coaching

Latest News & Updates

July 9, 2026

NCS expands enterprise AI platforms and partnerships

NCS introduced an expanded Sunshine.AI suite, new industry partnerships, talent programs and a playbook drawn from more than 100 AI projects.

#EnterpriseAI #Partnerships

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June 29, 2026

NCS introduces its first Chief AI Officer

NCS profiled Edward Chen and the new Chief AI Officer role created to lead AI strategy, platforms, products and its AI Central team.

#Leadership #AI

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May 11, 2026

Sam Liew named SCS Tech Leader of the Year 2026

The Singapore Computer Society honored NCS CEO Sam Liew as its 2026 Tech Leader of the Year.

#Leadership #Award

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April 29, 2026

NCS announces mission-ready AI partnerships for public safety

NCS announced new partnerships focused on deploying AI for public-safety operations under real-world security and reliability requirements.

#PublicSafety #AI

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April 17, 2026

NCS partners on humanoid robotics for public agencies and enterprises

NCS, AGIBOT and Huazhi Tiancheng agreed to develop localized humanoid solutions and pilots for Singapore and Asia Pacific.

#Robotics #PhysicalAI

View post

NCS FAQ

NCS Pte. Ltd. is a Singapore technology services company serving governments and enterprises across Asia Pacific.