Data migration · Tokyo
Data and database migration services in Tokyo
Detailed specifications, careful testing and reliable schedules, with a team overlapping most of your afternoon.
Clarigo Infotech migrates data and databases safely: version upgrades, moves between MySQL, PostgreSQL, SQL Server and Oracle, migrations to managed cloud databases, and ETL pipelines and data warehouses. Every migration is planned, rehearsed and reconciled, so nothing is lost and downtime stays minimal.
Japanese companies most often hire us for AI automation, enterprise systems and mobile apps.
10+
Years of delivery
600+
Projects delivered
20+
Countries served
25-30
Days to a live MVP
Get a free consultation
Tell us what you need. A senior engineer replies within one working day.
Quality, detail and reliability
Teams in Japan and Korea expect precise specifications, thorough testing and schedules that hold. We plan in detail, report regularly and treat quality as non-negotiable.
Detailed specifications
Written requirements, screen specifications and acceptance criteria agreed before development.
Thorough testing
Automated and manual testing with reports at every milestone.
Reliable schedules
Realistic plans, regular written progress reports and early warning of any risk.
Long-term partnership
The same team maintains and improves the product after launch.
What our data migration covers
Database upgrades
Older database versions upgraded to supported releases with performance checks.
Database-to-database moves
Oracle, SQL Server, MySQL and PostgreSQL migrations, including schema and query changes.
Cloud database migration
Move to Amazon RDS, Azure SQL, Cloud SQL and other managed services.
ETL and pipelines
Reliable pipelines that move and transform data between your systems on a schedule.
Data warehouses
BigQuery, Redshift or Snowflake warehouses with dashboards your team can use.
Validation and reconciliation
Row counts, checksums and business checks that prove every record arrived correctly.
Built for Tokyo teams
Time-zone overlap
Japan is three and a half hours ahead of India, so our working days overlap for most of your afternoon, with a stand-up and same-day replies.
Japan's Act on the Protection of Personal Information (APPI)
We design to the APPI: clear purpose of use, security controls, rules for third-party and cross-border transfers, and data hosted in Japanese cloud regions when required. We sign NDAs before work starts.
Billing
Invoices in Japanese yen (JPY) or US dollars. Typical senior rates are $25 to $49 (USD) per hour, or a fixed price for a defined scope.
Built for Tokyo's key sectors
Tokyo companies work with us on AI automation, enterprise systems and mobile apps, with detailed specifications, thorough testing and regular written reports.
Automotive
Carmakers invest in connected-car software and factory automation. Custom software that fits how these teams already work.
Electronics and robotics
Hardware makers need companion apps and embedded AI. From internal tools to customer platforms, built and supported by one team.
Gaming and anime
Entertainment firms reach global fans through apps and stores. We build the platforms, integrations and internal tools this sector relies on.
Retail and convenience
Chains run loyalty apps and cashless checkout. Custom software that fits how these teams already work.
How the hours line up
Our team's hours, in Tokyo time
13:30–23:00
Monday to Friday
Overlap with your working day
13:30–18:00
About 4.5 hours every day
Daily stand-up
14:00
Tokyo time, plus written updates every evening
Built for how Tokyo works
Local payments
Languages
Data hosting
AWS Asia Pacific (Tokyo, Osaka) and Google Cloud asia-northeast1 (Tokyo), in your own cloud account, so data stays where your rules require.
How it works
1. Free assessment
We review your code, dependencies, infrastructure and data, then give you a written migration plan, risks and a fixed quote.
2. Plan and safety net
We add automated tests and monitoring around what exists today, so every change can be checked against the old behaviour.
3. Migrate in small steps
Module by module, with both versions running side by side where needed. You see progress in a demo every week.
4. Cut over and support
A planned switch-over with a rollback path, then the same engineers stay on to fix, tune and keep it current.
See what we've built
Try it yourself, free
Free browser tools from our team. No sign-up needed.
Data and database migration services: questions from Tokyo
Do you work with companies in Tokyo?+
Yes. Clarigo Infotech works with companies across Tokyo, including Tokyo, Yokohama, Kawasaki, as part of clients in 20+ countries. Japanese companies most often hire us for AI automation, enterprise systems and mobile apps. We work remotely from India with one in-house team.
What time-zone overlap do we get from Tokyo?+
Japan is three and a half hours ahead of India, so our working days overlap for most of your afternoon, with a stand-up and same-day replies.
How do you handle Japan's Act on the Protection of Personal Information (APPI)?+
We design to the APPI: clear purpose of use, security controls, rules for third-party and cross-border transfers, and data hosted in Japanese cloud regions when required. We sign NDAs before work starts.
Which currency do you bill in, and what does it cost?+
We bill in Japanese yen (JPY) or US dollars. Senior engineers typically cost $25 to $49 (USD) per hour, and fixed-scope projects such as an MVP in 25 to 30 days are quoted after a free consultation.
What time are your meetings in Tokyo time?+
Our team works 13:30–23:00 Tokyo time, so we overlap with your day from 13:30–18:00. Daily stand-ups are usually at 14:00 your time.
Can you build in Japanese and English?+
Yes. We build interfaces and content in Japanese and English, and test them with native speakers before launch.
Where will our data be hosted?+
Usually in AWS Asia Pacific (Tokyo, Osaka) and Google Cloud asia-northeast1 (Tokyo), or wherever your data rules require. Everything runs in your own cloud account, so you stay in control.
Do you sign an NDA?+
Yes. We sign an NDA, and a data processing agreement where needed, before any work starts.
How do you make sure no data is lost?+
We rehearse the migration on copies of your data, then reconcile row counts, checksums and key business totals before and after the real cut-over.
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