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NTT DATA Employees Reviews, Feedback, Testimonials

Information Technology ServicesTokyo, Japan200,000+ employees
3.6
9 reviews

About NTT DATA

NTT DATA is the IT services and consulting arm of the Japanese telecommunications company NTT Group. With over 190,000 employees worldwide, the company handles large-scale tech projects for Fortune 500 companies in sectors like finance, healthcare, m...

Detailed NTT DATA employee reviews & experience

Employee Testimonials

Reviews of NTT DATA usually center on its massive scale. Because it is a global IT consultancy, employees get exposure to large international clients and complex legacy projects. The onboarding is highly structured, and there is a strong emphasis on mentorship. The trade-off is the workload: client delivery roles often come with strict deadlines and heavy hours. Still, most people find their immediate teams supportive and willing to share knowledge.

Company Culture

The culture is highly professional and process-driven. Because of the organization's sheer size, things can occasionally feel bureaucratic. However, it is a collaborative environment where people are encouraged to share ideas and take ownership of their work. There are plenty of internal workshops and knowledge-sharing sessions, making it a good place for people who want to keep building their skills.

Job Security

Job security is a major draw here. NTT DATA has a stable global client base across diversified IT services, meaning layoffs are relatively rare compared to the broader tech sector. While your day-to-day workload will fluctuate depending on the client project, the company does a good job of moving people around internally when contracts end rather than letting them go.

Workplace Culture

Day-to-day life heavily depends on your specific client and project. Generally, the environment leans formal but cooperative. There is a strong emphasis on cross-department collaboration, and management usually respects work-life balance through flexible scheduling and wellness programs. That said, if you are on a high-stakes client project, expect the pressure to ramp up accordingly.

Leadership and Management

Management quality varies by team, but senior leadership generally does a good job communicating broader business goals. Direct managers are frequently praised for being approachable and invested in helping their reports grow. The most common complaint is that the path to promotion isn't always clear, requiring employees to proactively advocate for their own career progression.

Learning & Development

This is one of the company's strongest areas. NTT DATA pays for a wide range of certifications, structured training programs, and online learning platforms. If you want to upskill, the resources are there. Management actively encourages employees to pick up new technologies and industry best practices, making it an excellent stepping stone for junior to mid-level IT professionals.

Salary Ranges

Pay is generally viewed as fair and aligned with industry averages, though it rarely leads the market. Entry-level compensation is solid. For experienced hires and specialized roles, the packages are competitive, but some top performers feel that merit raises and promotions don't happen fast enough. Most employees see the compensation as a fair trade-off when combined with the job security and training benefits.

Healthcare Features

The company offers a standard, reliable suite of health benefits. This includes medical, dental, and vision coverage that extends to family members. They also provide employee assistance and mental health programs. It is a solid, no-surprises benefits package that most employees are happy with.

Bonuses

Bonuses are tied to a mix of personal performance, project success, and overall company metrics. While the payouts are a nice bump, the allocation process can sometimes feel like a black box. Employees generally agree the system is fair, but many wish there was more transparency around exactly how the final numbers are calculated.

Overall Company Rating

4.0 out of 5 NTT DATA is a stable, massive IT consultancy where you can build a long-term career. It is an ideal environment if you want to work with global clients, get your certifications paid for, and enjoy solid job security. You will have to navigate corporate bureaucracy, and client-facing roles can be demanding, but the supportive teams and extensive training make it a great place to grow your skills.

Detailed Employee Ratings

3
Work-Life Balance
3.6
Compensation
3.6
Company Culture
3.6
Career Growth
4.1
Job Security

Filter Reviews

9 reviews found

Employee Reviews (9)

Read authentic experiences from current and former employees at NTT DATA

4.0
VERIFIED ANONYMOUS

Senior Analyst Review

ConsultingFull-timeHybrid
November 17, 2025

What I liked

Exposure to global clients, career development programs, and collaborative teams.

Areas for improvement

Workload spikes during project deadlines and occasional tight schedules.

4.0
VERIFIED ANONYMOUS

Consultant Review

ConsultingFull-timeHybrid
July 1, 2025

What I liked

Collaborative environment, international exposure, and good skill-building opportunities.

Areas for improvement

High workload during peak project periods.

4.0
VERIFIED ANONYMOUS

Project Manager Review

Project DeliveryFull-timeHybrid
April 5, 2025

What I liked

Good exposure to large-scale IT projects, collaborative teams, and learning opportunities.

Areas for improvement

Occasional long working hours during client deadlines.

4.0
VERIFIED ANONYMOUS

Software Engineer Review

IT ServicesFull-timeOnsite
January 7, 2025

What I liked

Exposure to international projects, diverse technology stack, and solid team collaboration.

Areas for improvement

Some projects can be repetitive; tight deadlines on client deliverables.

3.0
VERIFIED ANONYMOUS

Business Analyst Review

ConsultingContractOn-site
December 20, 2024

What I liked

Good exposure, challenging work.

Areas for improvement

Long hours, slow growth.

3.0
VERIFIED ANONYMOUS

Junior Developer Review

IT ServicesFull-timeRemote
November 23, 2024

What I liked

Remote flexibility and decent learning opportunities in IT services.

Areas for improvement

Some projects can be repetitive; limited guidance at times.

4.0
VERIFIED ANONYMOUS

Software Engineer Review

TechnologyFull TimeHybrid
November 15, 2024

What I liked

Good work culture, learning opportunities.

Areas for improvement

Sometimes projects are understaffed.

3.0
VERIFIED ANONYMOUS

System Analyst Review

IT ServicesFull-timeOnsite
September 7, 2021

What I liked

Exposure to large enterprise systems and diverse clients.

Areas for improvement

Project deadlines can be strict; limited flexibility in some teams.

3.0
VERIFIED ANONYMOUS

Business Analyst Review

ConsultingFull-timeRemote
February 12, 2019

What I liked

Good training programs, exposure to multiple clients, and opportunity to build consulting skills.

Areas for improvement

Limited career progression in some teams; workload can spike during project deadlines.