Can IT engineers realistically earn ¥10 million a year? According to the Ministry of Health, Labour and Welfare “Basic Survey on Wage Structure (2023),” the average annual salary for systems engineers is ¥5.689 million.
The gap to ¥10 million is significant — but depending on your role, company size, and career route, that gap can close steadily and meaningfully.
This article draws on statistical data to explain the specific routes and strategies for reaching ¥10 million as an IT engineer.
- Which IT engineering roles and companies can get you to ¥10 million
- Concrete career change plans by age group and route
- What separates those who get there from those who don’t
1. What Percentage of IT Engineers Actually Reach ¥10 Million?
The claim that “any IT engineer can aim for ¥10 million” is half true and half exaggerated.
The right starting point is to look squarely at what the public statistics actually say — and get an objective read on where you currently stand.
The Reality: Only 1.6–5% of IT Engineers Reach ¥10 Million
Based on estimates derived from the MHLW “Basic Survey on Wage Structure (2023),” approximately 1.6% to 5% of IT engineers as a whole reach annual earnings of ¥10 million or more.
This puts them in the upper tier of all workers in Japan — and it is far from easy to achieve.
“Difficult” and “Impossible” Are Not the Same Thing
The biggest reason the attainment rate is low is that many engineers remain passive — believing that sharpening their skills will naturally translate to higher pay.
Combine active choices around role, company, and career route, and the door to ¥10 million becomes considerably more likely to open.
Company Size Sets the Salary Ceiling for IT Engineers — Age and Scale Data
Even with equivalent skills, the “ceiling” on your earnings varies significantly depending on the size of the company you work for.
Based on MHLW “Basic Survey on Wage Structure” data, annual salary by age group and company size breaks down as follows:
| Age Group | 10–99 Employees | 100–999 Employees | 1,000+ Employees | Career Stage |
|---|---|---|---|---|
| 20–24 | ¥3.1M | ¥3.3M | ¥3.6M | Early career |
| 30–34 | ¥4.9M | ¥5.2M | ¥6.1M | Building expertise |
| 40–44 | ¥6.0M | ¥6.2M | ¥7.7M | Moving into management |
| 50–54 | ¥6.6M | ¥6.7M | ¥8.3M | Career peak |
The Advantage of Working at a Large Company
The 40–44 age group is particularly striking. Engineers at companies with 1,000+ employees average ¥7.7 million, while those at companies with 10–99 employees average ¥6.0 million — a gap of ¥1.7 million.
Even into their 50s, large-company engineers average ¥8.3 million — and with management allowances added, reaching ¥10 million becomes a realistic prospect.
Company Size Sets the “Environmental Ceiling” on Earnings
No matter how much you sharpen your skills, if the company you work for has a low salary ceiling, that effort won’t translate to income.
Recognizing that “where you work” goes a long way in determining “how much you can earn” is a critical shift in perspective.
IT Engineer Salaries Also Vary Significantly by Region
Where you work is another important variable in determining your salary level.
According to data from the MHLW “Job Information Site (job tag),” even engineers with the same skill set see clear salary differences between Tokyo and regional Japan:
| Region | Average Salary | Avg. Age | Notes |
|---|---|---|---|
| Kanto (Tokyo, Kanagawa, etc.) | ¥5.19M | 38 | Concentration of software development firms |
| Kinki (Osaka, Hyogo, etc.) | ¥4.96M | 39 | IT hub for western Japan |
| Chubu (Aichi, etc.) | ¥4.84M | 39 | Manufacturing-related IT demand |
| Hokkaido / Tohoku | ¥4.38–4.48M | 38–39 | Impact of cost of living and number of offices |
The Numbers Behind the Regional Gap
The Kanto region (Tokyo, Kanagawa, etc.) averages ¥5.19 million, compared to ¥4.38–4.48 million in Hokkaido and Tohoku — a difference of roughly ¥800,000.
Tokyo consistently ranks among the highest in Japan for systems engineer salaries, and the long-term income impact of where you work is not something to overlook.
How to Earn Tokyo-Level Pay While Living in the Regions
One practical way to close that regional gap is to take on Tokyo-based contracts fully remote.
For freelancers and some full-time remote positions, earning Tokyo-level compensation while living in a regional city is increasingly common.
Combining high remote earnings with a lower regional cost of living can result in a standard of living that actually exceeds what’s achievable in Tokyo itself.
Source: MHLW “Job Information Site (job tag)”
▼Related Reading
Curious how IT engineer salaries in Japan compare across different career stages and roles? This guide breaks down current pay ranges from entry level to senior positions with real data.
2. IT Engineering Roles That Can Reach ¥10 Million — What High-Earning Jobs Have in Common
Even within the broad category of “IT engineer,” average salaries vary significantly by role.
Understanding what high-earning roles have in common makes it easier to identify a clear career direction.
Why Project Managers Earn the Most Among IT Roles
According to doda’s “Average Salary Rankings (2025 Edition),” project managers (PMs) have the highest average salary among IT roles at ¥7.07 million.
Why PM Compensation Is High: The Economic Value of Preventing Loss
When a system development project fails, the cost to the company can easily run into the tens or hundreds of millions of yen.
A professional who can prevent that loss — someone who can deliver a project on time, at the right quality, and within budget — functions as a form of insurance for the organization. That’s why PMs command such strong compensation.
Risk Management Is Valued Higher Than Technical Execution
The ability to manage business risk is valued more highly than raw coding ability — that’s the economic logic behind PM pay.
Shifting your career toward a PM role is one of the most powerful strategies for dramatically raising your salary ceiling while building on your technical foundation.
Source: doda “Average Salary Rankings (2025 Edition)”
Why Security Consultants and IT Consultants Are Among the Closest Roles to ¥10 Million
Supplementing MHLW wage data, the doda survey places security consultants at an average of ¥6.49 million and IT consultants at ¥6.01 million.
Both are approaching the ¥7 million mark — and with career progression and the right company size, ¥10 million comes into range.
Why Security Consultants Command High Pay
The financial damage from cyberattacks has been growing year on year, and the cost to businesses from data breaches and operational shutdowns is immense.
Demand for specialists who can identify and eliminate these risks is rising sharply. Professionals who combine a national qualification — such as the IPA “Registered Information Security Specialist” exam — with real-world experience are particularly scarce and highly valued.
Source: IPA “Information Security Human Resource Development”
Why IT Consultants Command High Pay
Driven by the wave of digital transformation (DX), demand for IT consultants who can bridge technology and business strategy is on a sustained upward trajectory.
As the METI “DX Report” makes clear, Japan faces a serious shortage of professionals capable of leading corporate DX — and that shortage is pushing compensation higher.
Source: METI “DX Report — Overcoming the IT Systems ‘2025 Cliff’ and Full-Scale DX Deployment”
High-Earning IT Roles at a Glance — “Technical Skill + Business Value” Is the Common Thread
Below is a summary of high-earning IT roles based on doda survey data, with average salaries and the reasons behind the compensation.
| Role | Average Salary | Why It Pays Well |
|---|---|---|
| Project Manager | ¥7.07M | Project delivery responsibility; preventing costly failures |
| Security Consultant | ¥6.49M | Highly specialized cybersecurity expertise |
| Pre-sales Engineer | ¥6.42M | Hybrid of technical knowledge and sales ability |
| IT Strategy / System Planning | ¥6.14M | Bridging business leadership and technology |
| IT Consultant | ¥6.01M | Solving client business problems through technology |
What All High-Earning Roles Have in Common
The pattern is clear: these roles don’t just involve writing code — they carry direct responsibility for business outcomes.
Roles in upstream processes — requirements definition, design, client-facing work, project management — consistently command higher pay.
Technical Skill × Business Value Is the Dividing Line
Whether you can combine technical skill with the ability to generate business value is the single most important factor separating those who reach ¥10 million from those who don’t.
The shift from “I can write code” to “I can drive results” is the key mindset change to make.
Source: doda “Average Salary Rankings (2025 Edition)”
▼Related Reading
AI engineers are among the highest-paid roles in Japan’s tech market. Here’s a data-backed look at what AI engineers actually earn and what drives those numbers.
3. Companies That ¥10 Million IT Engineers Choose — Foreign Firms, Large Japanese Companies, and Startups Compared
Reaching ¥10 million requires not only choosing the right role, but choosing the right organization. The fundamental structure of compensation differs significantly between company types.
At Foreign IT Firms, Equity Compensation Dramatically Boosts Total Pay
At companies like GAFAM (Google, Amazon, Facebook, Apple, Microsoft), equity compensation makes up a significant portion of total compensation on top of base salary and bonuses.
Key Equity and Variable Pay Structures
- RSU (Restricted Stock Unit): Stock awarded conditionally on continued employment. Rights vest in stages over time, and value grows with share price appreciation.
- Sign-on Bonus: A lump-sum payment made at the time of joining. Can be substantial at foreign firms competing aggressively for top talent.
- Performance-Linked Incentive: Compensation tied to achievement of company and individual performance targets. Can represent 20–50%+ of total annual compensation.
What “¥10 Million+” at Foreign Firms Actually Means
Most foreign firms’ “¥10 million+” packages include these variable components as part of a “total compensation” figure.
Cases where fixed salary alone exceeds ¥10 million are limited — so understanding the value of equity compensation accurately is important when evaluating offers.
At Large Japanese Companies, IT Engineers in Their 50s in Management Roles Can Realistically Hit ¥10 Million
According to the MHLW “Basic Survey on Wage Structure (2023),” employees aged 50–54 at companies with 1,000+ employees average ¥8.3 million.
Add management allowances and various incentives, and ¥10 million comes within realistic reach.
Source: MHLW “Basic Survey on Wage Structure (2023)”
Internal Promotion vs. Job Change: A Comparison
- Internal promotion strategy: Depends on tenure, internal evaluations, and available headcount. Takes longer but carries lower risk and greater stability.
- Job change strategy: Changing company size, role, and location simultaneously can produce rapid salary growth. The trade-off is leaving behind internal networks and retirement benefits.
How to Decide Which Path to Take
Which is faster depends on your current company’s salary structure and your market value in the job market. Regularly checking both and adjusting your strategy accordingly is the smart approach.
At Startups, Stock Options Can Dramatically Accelerate an IT Engineer’s Earnings
At early-stage startups, base salaries are often lower than at established companies — but the opportunity to share in future profits through stock options (share warrants) is offered in their place.
How Stock Option Returns Work
When a company achieves an IPO or a major M&A deal, exercising stock options can yield returns ranging from several million to tens of millions of yen.
The METI “Startup Development Policy Package” actively promotes expanded stock option tax treatments — regulatory tailwinds are strengthening as well.
Source: METI “Startup Development Policy Package”
A Sober Assessment of Risk and Return
Not every startup succeeds or goes public — and if a company fails, stock options become worthless.
The high potential upside comes with real risk. A clear-eyed weighing of both is required before making this choice.
■ Considering a Move to a Foreign Firm or Large Japanese Company?
The company you choose sets the ceiling on what you can earn — and the gap between company types is significant. BLOOMTECH Career for Global supports IT engineers living in Japan with Japanese proficiency of N2 or above who are targeting higher-paying roles at global or large-scale firms.
If you’re weighing your options, our advisors can help you identify which type of organization fits your goals.
▼Contact BLOOMTECH Career for Global here
4. The “Advanced IT Professional” Path — the Fastest Route to ¥10 Million in the Age of AI and DX
As the pace of technological change accelerates in the age of AI and DX, a clear salary divide is emerging between “general IT engineers” and “advanced IT professionals.”
In AI and DX Fields, ¥10–15 Million Is Becoming the Mainstream Range
The METI document “Trends in IT Human Resources in Japan” notes a clear difference in salary distribution between professionals working in advanced IT areas — AI, big data, IoT, cloud — and those engaged in maintaining and operating conventional systems.
Salary Distribution for Advanced IT Professionals
For advanced IT professionals, ¥10–15 million is becoming the mainstream range — compared to ¥5–7 million for general IT professionals. The gap runs into the hundreds of millions of yen over a career.
Why This Gap Exists
This disparity directly reflects the difficulty of acquiring advanced skills and the scarcity of people who have them.
The absolute number of professionals who can work hands-on with AI, machine learning, and cloud architecture in a production environment remains small — and the supply-demand imbalance is pushing compensation higher.
Source: METI “Trends in IT Human Resources in Japan”
“IT Skills + Advanced Domain Expertise” Is the Most Direct Path to ¥10 Million
The formula for increasing your market value as an advanced IT professional is straightforward: existing IT skills × advanced domain expertise × business domain knowledge.
Advanced Areas With the Highest Demand
Generative AI and Machine Learning Engineering
Engineers who can implement, fine-tune, and build RAG pipelines using LLMs (large language models) are seeing rapidly rising market value.
Cloud Architecture
Professionals who can lead multi-cloud design and migration across AWS, Azure, and GCP are in strong demand from DX-focused organizations.
Data Engineering
Engineers who can design, build, and optimize data pipelines are highly valued by companies serious about making data-driven decisions.
Security Engineering
Engineers who can handle cloud security, zero-trust architecture, and incident response comprehensively are in demand across virtually every industry.
Advanced Skills × Domain Knowledge Is the Strongest Combination
What matters is combining these advanced technical skills with knowledge of a specific business domain — finance, healthcare, manufacturing, and so on.
An engineer who can say “I can optimize a manufacturing production line using AI” is in a far stronger position during salary negotiations than one who simply knows AI but lacks industry context.
Source: METI “Trends in IT Human Resources in Japan”
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Infrastructure engineers are in strong demand as companies accelerate cloud migration and DX. See how compensation stacks up and what career moves lead to the highest pay.
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5. Four Routes to ¥10 Million as an IT Engineer — How to Find the Right Path for You
There is no single path to ¥10 million.
The optimal route depends on your current skill level, employer, and lifestyle. Here’s a breakdown across four axes: internal promotion, job change, freelancing, and starting a business or side venture.
Internal Promotion: The Established Route for Large-Company Engineers Moving Into Management
For engineers currently working at a large IT company or major enterprise (1,000+ employees), internal promotion is the lowest-risk route to ¥10 million.
Who This Suits
- You have strong internal evaluations and a management role is on the near-term horizon
- Your company’s salary structure includes a pay grade of ¥10 million or above
- You prefer a lower-risk, steady career progression over the uncertainty of job-hopping
Approximate Timeline and Skills Required
- Target a management role (section manager, senior manager, etc.) in your late 30s to 40s
- Beyond technical skills, you’ll need budget management, performance evaluation, and stakeholder coordination
- Understand your company’s evaluation criteria precisely and build a track record that aligns with them
Caveats for the Internal Promotion Route
The availability of management positions and the timing of promotions depend on organizational factors outside your control. Confirm your company’s salary structure and promotion roadmap early — and if the timeline looks uncertain, consider running a job search strategy in parallel.
Job Change: The Route With the Highest Potential for Rapid Salary Growth
Changing jobs offers the greatest potential for a significant salary increase in a short time.
In particular, if you can simultaneously achieve “a jump to a larger company,” “a move into upstream roles,” and “access to Tokyo compensation (in person or via remote),” your salary can rise sharply.
Common Success Patterns When Job-Changing for Higher Pay
Moving From a Lower-Tier SES Firm to an In-House Developer or Prime Contractor SIer
An engineer’s market value tends to increase the closer they are to the prime contracting layer of the development supply chain.
Transitioning From Pure Implementation to Requirements Definition and Design Roles
Upstream experience significantly boosts your evaluation in the job market.
Positioning Yourself as a Specialist in a Specific Domain (AI, Security, Cloud)
Engineers with clearly defined specializations attract inbound scout offers more frequently.
The Key to a Successful Job Change: Knowing Your Market Value Accurately
Before starting a job search, use multiple recruiters and job platforms to get a clear read on what your current skill set is worth in the market.
When there’s a large gap between how you’re valued internally and how the job market values you, a job change becomes the most effective tool for raising your income.
Freelancing: High-Skill Engineers Who Land Tokyo Contracts Directly Can See Their Income Jump
Freelance engineers who can secure contracts with major Tokyo-area companies — directly or through an agent — often find monthly rates of ¥800,000–¥1,200,000+ are not uncommon, making annual earnings above ¥10 million structurally achievable.
Advantages of the Freelance Route
- No ceiling on earnings; freedom to take on multiple projects and negotiate rates
- Output and skill are directly reflected in compensation — effort translates to income
Disadvantages and Risks of the Freelance Route
- Income depends on contract continuity — gaps between projects mean no income
- Tax filing, full self-payment of social insurance premiums, and building your own retirement assets all add to the self-management burden
The Realistic Timing for Going Freelance
Making the transition to freelancing after establishing a solid track record and skill set as an employee is the practical approach.
Going independent without that foundation risks stagnant rates — and ending up earning less than you did as an employee.
Starting a Business or Side Venture: For Engineers Who Can “Productize” Their Skills
For engineers who can package their technical skills and industry knowledge into something they can independently sell or deliver, entrepreneurship and side income are realistic paths to ¥10 million.
Examples of Revenue Models
- SaaS development and operation: Building and selling a subscription-based SaaS product independently or with a small team, generating recurring revenue.
- Technical consulting: Specializing in a specific area (AI implementation, security audits, cloud migration) and entering advisory contracts with companies.
- Educational content: Selling technical knowledge as a product — programming education, technical writing, online courses.
A Staged Approach: Side Venture First, Then Independence
Starting with a side venture and transitioning to full independence once its revenue exceeds your employment income is the rational approach to risk management. The government’s “Guidelines for Promoting Side Work and Secondary Employment” also encourages diversifying skills and income through side work — regulatory support is growing.
Source: MHLW “Guidelines for Promoting Side Work and Secondary Employment”
■ Not Sure Which Route to ¥10 Million Fits Your Situation?
Internal promotion, job change, freelancing, or entrepreneurship — the right path depends on your skills, current employer, and career stage. BLOOMTECH Career for Global offers personalized career consultations for IT engineers residing in Japan with N2-level Japanese or above. Let’s map out the route that makes the most sense for where you are right now.
▼Contact BLOOMTECH Career for Global here
6. The Skills and Mindset ¥10 Million IT Engineers Share — Why Technical Skill Alone Isn’t Enough
Looking at engineers who have actually reached ¥10 million, a pattern emerges: beyond pure technical ability, they share a specific set of skills and ways of thinking.
Engineers Who Work in Upstream Processes Are Valued as “People Who Prevent Problems Before They Happen”
In system development, the root cause of most problems lies in ambiguous requirements definitions and flawed design decisions.
The cost of fixing things during coding, testing, and debugging is a cost that could have been avoided entirely if the problem had been caught upstream.
Why Upstream Engineers Are So Highly Valued
Engineers who can handle requirements definition, architecture design, and technology selection are valued enormously as people who can minimize the risk of project failure at the source.
The business principle at work is straightforward: “someone who prevents problems before they occur” is worth far more than “someone who fixes problems after they’ve happened.”
Steps for Moving Into Upstream Work
For engineers in downstream roles, moving upstream requires more than technical skill — it requires the listening and organizational skills needed to understand client business challenges.
A realistic first step is participating in small-scale design reviews and requirements clarification support within your existing team.
English-Speaking IT Engineers Can Access Foreign Firms and Global Projects Above ¥10 Million
At foreign IT companies, English is the foundation of day-to-day communication, reading technical documentation, and meeting with overseas teams.
How English Skills Multiply Earning Potential
At TOEIC 800+ and business-level English communication, access to foreign IT companies like GAFAM — or the international divisions of globally operating Japanese firms — becomes realistic.
English, combined with technical skills, has a multiplier effect: it dramatically expands the range of companies and opportunities available to you.
Prioritizing English Development
Simultaneously developing technical skills and English isn’t easy — but the long-term ROI on investing in English is exceptionally high.
Starting with a habit of reading technical documentation in English, then gradually progressing to business English, is a practical approach.
For ¥10 Million IT Engineers, Track Record and Portfolio Beat Certifications in Salary Negotiations
AWS Certified Solutions Architect, PMP, Fundamental Information Technology Engineer — certifications are certainly useful as proof of technical competence and expertise.
The Role of Certifications
- Certifications effectively prove you meet a minimum standard — but on their own, they don’t guarantee high compensation
- In the job market, you’re evaluated not on “I have this certification” but on “I have this certification and delivered these results” — the combination is what matters
Why Track Record and Portfolio Matter More
- A specific achievement like “I designed and built the architecture for a service serving X million page views” carries vastly more weight in an interview
- Externally verifiable output — public GitHub repositories, a technical blog, speaking at conferences — carries high credibility
- Results you can quantify — OSS contributions, a dramatic infrastructure improvement — are your strongest negotiating tool in salary discussions
The Optimal Combination of Certifications and Track Record
This isn’t an argument against pursuing certifications. The stance that “I’ll earn this certification while building real-world results using that knowledge” is what the job market rewards most. Think of certifications as the “door” — and track record as the “core.”
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7. ¥10 Million Plans by Age — Strategy Changes in Your 20s, 30s, and 40s
The strategy for reaching ¥10 million varies significantly depending on your current age, years of experience, and skills. Here’s a breakdown of realistic difficulty levels and the most effective approaches by age group.
In Your 20s: Early Entry Into Foreign Firms or Startups Is the Fastest Route
According to the MHLW “Basic Survey on Wage Structure (2023),” the average salary for systems engineers aged 20–24 at large companies (1,000+ employees) is ¥3.6 million.
Engineers reaching ¥10 million in their 20s account for less than 5.5% of that age group (based on private survey data) — Japan’s deeply embedded seniority-based pay system is the primary reason.
Source: MHLW “Basic Survey on Wage Structure (2023)”
Scenarios That Break the Pattern in Your 20s
Joining a Foreign IT Firm (GAFAM, etc.) Straight From University or as a Second-Year Hire
Some offers include a high base salary plus RSUs from day one.
Becoming CTO or Technical Lead at a Rapidly Growing Startup
Joining as a technical leader during a high-growth phase can produce large stock option returns.
Entering the Freelance Market Early With High-Demand Skills
Engineers in their 20s with skills in rapidly growing areas like AI and machine learning can command high rates in the freelance market.
What to Focus on in Your 20s
Reaching ¥10 million in your 20s is “rare but not impossible.”
What matters most is thinking about career planning in reverse from several years ahead — starting in your early 20s. Developing both technical skills and English in parallel, and strategically choosing your first or next employer with ¥10 million in sight, is the shortest path.
In Your 30s: “Go Deep as a Specialist or Move Into Management” Is the Dividing Line
Your 30s are the most critical period for making the most important directional decision of an IT engineering career.
MHLW data shows the large-company average for ages 30–34 is ¥6.1 million — getting from there to ¥10 million requires a clear strategy.
Deciding in your early 30s whether you’re going the specialist route (deepening technical expertise) or the management route (contributing to the organization) has a significant impact on the speed of your progress.
If You Choose the Specialist Route
- Focus on a specific advanced domain (AI, cloud, security, data) and build recognition as a specialist with credibility both domestically and internationally
- Raise external visibility through a technical blog, conference talks, and OSS contributions — to attract inbound scout offers
- Consider freelancing as a path to maximizing your rate in a specific area
If You Choose the Management Route
- Build leader and tech lead experience by your early 30s, and target a manager promotion in your late 30s
- PMP and similar management certifications, combined with a track record of successful projects, strengthen your case for promotion
- Combine a job change to a larger company with internal promotion to build a realistic path to ¥10 million by your 40s
Why Decisions Made in Your 30s Matter So Much
Changing direction in your 40s is not impossible — but committing to a path in your 30s and building experience along it opens up a far wider range of options in your 40s.
“Staying put and continuing as things are” while uncertain is statistically the highest-risk choice.
In Your 40s: The Combination of “Technical Skill + Experience + Management” Makes ¥10 Million Realistic
Engineers in their 40s carry a compound asset built across their 20s and 30s: technical depth, industry knowledge, and professional networks.
MHLW data shows the large-company average for ages 40–44 is ¥7.7 million — add a management promotion and its associated allowances, and ¥10 million is clearly within range.
Source: MHLW “Basic Survey on Wage Structure (2023)”
Job Change Strategy (40s)
- Moving into CTO, VP of Engineering, or technical advisor roles that combine technical expertise and management experience
- At large companies, targeting manager or division head-level positions to access the upper tiers of the salary structure
Independence and Side Income Strategy (40s)
- Going independent as a technical advisor or DX consultant, leveraging deep industry experience
- Taking on high-value upstream freelance contracts (requirements definition, architecture design, CTO support, etc.) as an industry specialist
Internal Promotion Strategy (40s)
- If you’re already at a large company, targeting department head or above — with management allowances pushing annual income to ¥10 million
- Confirming the salary structure and understanding what your next promotion would yield in concrete terms
How to Maximize the Strengths of Being in Your 40s
A 40-something engineer’s greatest assets are depth of industry experience and professional network. Staying current with technology while consciously shifting into roles that leverage those assets — technical advisor, CTO, architect — is the most direct path to maximizing income.
▼Related Reading
A job change is often the fastest lever for a salary jump — but timing and preparation matter. This step-by-step guide covers what foreign engineers need to know before making the move in Japan.
8. Three Things to Know Before Chasing ¥10 Million as an IT Engineer
Before you start taking action toward ¥10 million, clearing up some common misconceptions is important. Getting the picture right prevents the “this isn’t what I expected” feeling after you’ve made your move.
At ¥10 Million Gross, Take-Home Pay Will Be Around ¥7 Million
Japan’s tax system applies progressively higher rates of income tax and residential tax as income rises.
At a gross income of ¥10 million, the combined burden of income tax, residential tax, and social insurance premiums typically amounts to approximately ¥2.5–3 million — leaving take-home (disposable) income in the ¥7–7.5 million range.
Estimated Take-Home at ¥10 Million Gross (Rough Breakdown)
| Deduction | Estimated Amount | Notes |
|---|---|---|
| Income Tax (progressive) | ~¥1.5–1.7M | Rate varies with taxable income |
| Residential Tax (flat 10%) | ~¥800K–900K | Assessed in the following year based on prior year income |
| Social Insurance (health + pension, etc.) | ~¥600K–800K | Calculated from standard monthly remuneration |
| Estimated Take-Home | ~¥7–7.5M | Disposable income after the above deductions |
※ Approximate estimate based on NTA income tax rates and MHLW social insurance premium rates. Figures vary depending on dependents and other deductions.
Source: NTA “Income Tax Rates”
Why Getting This Right Matters
Take-home pay in the ¥7 million range is still a genuinely comfortable income — but the misconception that “¥10 million gross means ¥830,000 in hand every month” is worth correcting now.
For financial planning and wealth building, developing the habit of thinking in terms of disposable income rather than gross salary is the wiser approach.
Job-Hopping Isn’t the Only Path — Internal Promotion Can Be Faster for Some IT Engineers
While changing jobs is a powerful tool for raising income, there are situations where internal promotion can get you to ¥10 million faster and with less risk.
When Internal Promotion Is the Fastest Route
- Your company has 1,000+ employees and a salary grade of ¥10 million or above for department head or senior manager positions
- A promotion is expected within one to three years and the post-promotion salary calculation clears ¥10 million
- Your market value in external job searches may actually be lower than your current internal evaluation (for example, if your skills are highly industry-specific)
A Decision Framework for Internal vs. External
Start by confirming: “Can I reach ¥10 million within my current company’s salary structure, and how many years will it take?” If the answer is more than five years away — or genuinely uncertain — it’s worth simultaneously researching your value in the external market. Rather than treating it as a binary choice, regularly comparing both options is what leads to long-term career optimization.
When Comparing IT Engineer Compensation, Look at “Total Compensation” — Not Just Base Pay
Comparing offers purely by base salary or bonus amount has a significant blind spot. Evaluating through the lens of total compensation is what matters.
Key Elements of Total Compensation
- RSUs and stock options: potential to generate significant value depending on share price growth
- Remote work and communications allowances: in fully remote roles, disposable income effectively increases
- Retirement benefits and defined contribution pension: contribution to wealth accumulation over long tenures
- Permission for side work and flextime: expanded income opportunities and productivity gains
A Concrete Example of Total Compensation Comparison
For example: if a new offer has a base salary ¥500,000 lower than your current job, but includes ¥1.5 million in annual RSUs and eliminates all commuting and housing costs through full remote work, the real economic picture may actually favor the new offer.
Why the Total Compensation View Matters
Rather than looking only at surface-level numbers, breaking down and comparing each element of total compensation across multiple offers is what leads to sound decision-making. Developing the habit of decomposing offers item by item when you receive them is strongly recommended.
9. FAQ: Common Questions From IT Engineers Aiming for ¥10 Million
Here are answers to questions commonly asked by IT engineers targeting ¥10 million.
Q. Is ¥10 million a realistic target for IT engineers?
Based on estimates from MHLW data, roughly 1.6–5% of all engineers reach this level.
That said, making the right choices around role, company size, and career route makes it an entirely realistic goal. The single most important turning point is shifting from “writing code” to “creating business value.”
Q. Can IT engineers in their 20s reach ¥10 million?
Reaching ¥10 million in your 20s is statistically rare — but it’s not impossible.
Scenarios that make it possible include joining a foreign IT firm, becoming a technical lead at a fast-growing startup, and commanding high rates as a freelancer in a cutting-edge field. Building a strategic career plan early is the key.
Q. Which is closer to ¥10 million — freelancing or changing jobs?
Freelancing has a higher ceiling if you have strong skills and can land major Tokyo-area contracts directly.
However, if your skills are still developing, changing jobs — especially a jump to a larger or foreign company — tends to produce more stable salary growth. Accurately assessing your own skill level and market value is essential before deciding.
Q. Are there certifications I should pursue to reach ¥10 million?
AWS Certified Solutions Architect, PMP, and the Registered Information Security Specialist (a national qualification) are all well regarded — but certifications alone don’t raise your salary.
The key insight is that certifications “become a powerful asset only when combined with a track record of real results.”
Q. Can IT engineers living outside Tokyo reach ¥10 million?
If you can take on Tokyo-area contracts fully remote as a freelancer, or join a large or foreign company with remote working, reaching ¥10 million while living in the regions is entirely possible.
Earning Tokyo-level income while living where costs are lower can make the real quality of life even higher than in Tokyo itself.
■ Ready to Take the First Step Toward ¥10 Million?
The gap between where you are now and ¥10 million comes down to role, company, and career strategy — and you don’t have to figure it out alone. BLOOMTECH Career for Global specializes in supporting IT engineers based in Japan with Japanese language proficiency of N2 or above.
Whether you’re considering a job change, aiming for a foreign firm, or exploring freelance options, reach out for a free consultation.
▼Contact BLOOMTECH Career for Global here
10. Summary — What IT Engineers Can Do Right Now to Make ¥10 Million a Reality
With the right choices around role, company, and career route — combined with a career plan matched to your age — reaching ¥10 million as an IT engineer is a realistic aspiration, not a fantasy.
As MHLW and METI data confirms, the intersection of large company, advanced IT domain, and upstream process work is where the most direct path to ¥10 million runs.
The essential first step is breaking out of a passive mindset — “if I sharpen my skills, reward will come eventually” — and actively assessing and designing your own market value.
Start by checking what your skills are worth in the job market today, and consult with a specialist to identify the route that best fits your current situation.
