Cloud Application Modernization in Ulan Bator
Ulan Bator is the capital and largest city of Mongolia, home to around 845,000 people. For Ulan Bator businesses investing in cloud application modernization, the details matter: legacy systems usually still work — they are just slow to change, expensive to run and risky to touch. We modernise in slices using the strangler-fig pattern: new capabilities are built around the old system and traffic moves over gradually, so the business never stops.
Quick answer
Who provides Cloud Application Modernization services in Ulan Bator?
Hurain Technologies provides cloud application modernization for companies in Ulan Bator, Mongolia: 24/7 support in Ulan Bator time, milestone-based delivery with sign-off at every stage, and builds that support QPay and SocialPay, VAT 10% and the Law on Personal Data Protection (2021).
Reviewed by Shahnavaz Syed, Founder · Last updated
Overview
Cloud Application Modernization for Ulan Bator businesses
Modernisation projects in Mongolia are usually shaped by the Law on Personal Data Protection (2021) and by sector rules on outsourcing and data residency. We map which workloads can move to a public-cloud region, which must stay in-country, and plan migration waves around your Ulan Bator business hours to avoid customer-facing downtime.
Our engineering team works remotely from India for Ulan Bator clients — india (ist) is 2h 30m behind — with one project manager as your single point of contact, fortnightly demos and full source-code ownership from day one.
Not everything needs microservices. We assess each component and choose rehost, replatform, refactor or replace based on business value, and we say so when a well-structured monolith is the better answer.
Every modernisation includes infrastructure-as-code, automated deployments, monitoring and a cloud-cost baseline, so the result is cheaper and safer to operate — not just newer.
Why cloud application modernization makes sense in Ulan Bator
- Ulan Bator businesses compete for customers who compare them against the best digital experiences in Mongolia and abroad.
- Customers in Ulan Bator pay with QPay, SocialPay and Cards, so local payment integration is not optional.
- A focused local market rewards products tailored to how Ulan Bator customers actually buy and communicate.
What we build
Cloud Application Modernization features we deliver in Ulan Bator
Legacy systems usually still work — they are just slow to change, expensive to run and risky to touch. We modernise in slices using the strangler-fig pattern: new capabilities are built around the old system and traffic moves over gradually, so the business never stops.
Assessment & roadmap
Application inventory, dependency mapping and a 6-R migration plan with cost estimates.
Cloud migration
Rehost and replatform to AWS, Azure or GCP with minimal downtime.
Refactoring & microservices
Extract high-change domains into services behind stable APIs.
Containers & Kubernetes
Docker images, Kubernetes or serverless runtimes with autoscaling.
CI/CD & IaC
Terraform, automated testing and zero-downtime deployments.
Observability & FinOps
Logs, metrics, tracing, alerting and ongoing cloud-cost optimisation.
Common cloud application modernization projects in Ulan Bator
Data-centre exit
Move on-premise workloads to the cloud before hardware refresh.
Monolith decomposition
Speed up releases by splitting a large codebase along business domains.
Core banking & payments modernisation
Wrap legacy cores with APIs and move channels to modern stacks.
Cost optimisation
Right-size, autoscale and re-architect over-provisioned cloud estates.
Localised for your market
What a cloud application modernization project in Ulan Bator must get right
Currency, tax, payments, data protection and language — built into the product from the first sprint.
24/7 support in Ulan Bator
Ulan Bator is on UTC+8 (Asia/Ulaanbaatar). Our team works 24/7, so every Ulan Bator business hour — and any out-of-hours incident — is covered.
Payments & currency
Pricing and settlement in MNT with QPay, SocialPay and Cards, reconciled automatically against your PSP and bank statements.
Tax & invoicing
Mongolia applies VAT 10%. Your product's receipts, invoices and reports are built to show it correctly.
Data protection
Customer data from Ulan Bator is handled under the Law on Personal Data Protection (2021): consent records, encryption, access logs and in-region hosting where required.
Cost & timeline
How much does cloud application modernization cost in Ulan Bator?
Cost depends on number and complexity of applications, database size and migration method and downtime tolerance. Ulan Bator companies working with our India-based team typically pay considerably less than local agency rates for the same seniority. Share your requirements and we respond within 10 minutes, share a demo within 24 hours of our meeting, and send a proposal as per your budget.
What drives the price
- Number and complexity of applications
- Database size and migration method
- Downtime tolerance
- Refactor vs rehost mix
- Compliance and data-residency
- Target operating model (managed vs in-house)
How long does it take?
Delivery time is agreed around your scope — after discovery you get a milestone plan tailored to your requirements, integrations and how quickly decisions are made on your side. Discovery can begin within 5 business days of a signed proposal.
Our delivery process
- 1
Assess
Inventory, dependencies, risks, target architecture and business case.
- 2
Foundation
Landing zone, networking, security baseline, CI/CD and IaC.
- 3
Migrate in waves
Workloads moved in prioritised waves with rollback plans.
- 4
Optimise
Refactor hot spots, tune cost and improve reliability.
- 5
Operate
Managed DevOps/SRE with SLAs if you need it.
Delivery
Working with Hurain Technologies from Ulan Bator
24/7 availability & communication
Our team works 24/7, so stand-ups, demos and urgent fixes happen during your Ulan Bator business day (UTC+8), and work keeps progressing while you are offline. Everyday collaboration runs on Slack or Microsoft Teams, Jira and GitHub, with a demo of working software every two weeks.
Kick-off & delivery timeline
Discovery can start within 5 business days of a signed proposal. Milestones and delivery time are then agreed around your requirements, and every milestone ends with your written sign-off.
Response times after launch
Response times are written into a support SLA before launch: our team is available 24/7, critical production issues get immediate attention from an on-call engineer, and routine tickets are handled around the clock.
Meetings & site visits
Most engagements run fully remote over video. Workshops and go-live visits to Ulan Bator can be arranged for larger programmes.
Technology we use
Cloud
- AWS
- Microsoft Azure
- Google Cloud
Runtime
- Docker
- Kubernetes (EKS/AKS/GKE)
- Serverless
Automation
- Terraform
- GitHub Actions / GitLab CI
- Argo CD
Observability
- Prometheus / Grafana
- OpenTelemetry
- Datadog
Standards we build to
- Cloud security benchmarks (CIS)
- Data-residency and sovereignty rules
- Regulated-outsourcing notifications for financial firms
Live Demos
A selection of platforms we've designed and built
Real, working builds across fintech, compliance, healthcare, and commerce — the same engineering team would build your cloud application modernization project for Ulan Bator, Mongolia.
Nexa
SaaS-style product dashboard and workflow UI for a fintech platform.
Open live demoAML Compliance Suite
Anti-money-laundering compliance and case-monitoring suite.
Open live demoDebt Management
Debt management and collections tracking platform.
Open live demoUMARSOB Data
Android VTU/data-reseller platform with wallet, agent/referral system, and admin panel.
Open live demoHospital Management
Hospital/clinic management system covering patient records, appointments, staff, and billing.
Open live demoDMI CHW App
Offline-first Community Health Worker counseling app with a central management platform, built for an NGO client.
Open live demoHomemakers Pro
Enterprise operations system for a domestic staffing agency covering bookings, staff, and client management.
Open live demoE-Commerce (Multi-Locale)
E-commerce storefront demo with multi-language, locale-based support.
Open live demoMars
Legal web application prototype.
Open live demoBusiness value
What Cloud Application Modernization in Ulan Bator does for your business
Benefits for your company
- Release faster, break less. Microservices, CI/CD and automated testing let teams ship weekly instead of quarterly, with safer rollbacks.
- Lower infrastructure bills. Right-sizing, autoscaling and cost monitoring on AWS, Azure or GCP remove paid-for idle capacity.
- Resilience and uptime. Redundancy, observability and tested recovery plans reduce downtime during peak demand.
How it can earn or save money
- Capture peak-demand revenue. Platforms that scale under load keep selling when competitors slow down or fail.
- Cut run costs. Retiring legacy hosting and licences reduces recurring spend you can reinvest in product.
- Faster new products. Shorter release cycles mean new features and pricing experiments reach customers sooner.
Illustrative revenue and saving lines, not guaranteed results: outcomes depend on your market, licences and execution.
How we work
How we deliver Cloud Application Modernization in Ulan Bator, Mongolia
Every cloud application modernization engagement in Ulan Bator, Mongolia follows the same staged, quality-gated process — shaped around your requirements and Ulan Bator's market. You see progress every day, review it every week, and give written sign-off at every milestone before any payment is due.
- 01
Discover
Plan signed off- Workload & cost assessment
- Dependency mapping
- Migration strategy
- Signed scope
- 02
Design
Design approved- Target architecture
- Landing zone & IAM
- CI/CD design
- Rollback plan
- 03
Build
IaC accepted- Infrastructure as code
- Containerisation sprints
- Pipeline automation
- Demo every sprint
- 04
Secure & Test
DR drill passed- Security baseline checks
- Load & chaos tests
- DR drill
- UAT on staging
- 05
Deploy
Cutover done- Phased cutover
- DNS & SSL switch
- Cost & uptime dashboards
- Go-live checklist
- 06
Handover
IaC handed over- Role-based sessions
- Recorded walkthroughs
- Admin & ops runbooks
- Documentation handover
- 07
Support
Uptime SLA live- Dedicated engineer
- SLA helpdesk
- Patches & upgrades
- Quarterly reviews
Client sign-off at every milestone — you approve the working result before you pay.
You always know what was done today — and what happens next
With about 5.5 shared working hours a day between Ulan Bator and our team in India, questions are answered the same day and your update is waiting for you at around 9:30 PM.
Every working day, around 9:30 PM Ulan Bator time
- What was completed today
- What is planned for tomorrow
- Blockers and decisions needed from you
- Links to builds you can try
Every Friday, with a live call in your business hours
- Features completed and demo recordings
- Progress against the current milestone
- Risks, open questions and change requests
- Plan and priorities for next week
End of every sprint and milestone
- Working software demonstrated live
- Your feedback captured in the backlog
- Quality-gate checklist shared
- Written sign-off before any payment
What we build in for Ulan Bator
Local requirements are part of the scope from the Discover stage — not retrofitted before launch.
Data protection
Data handling, consent and retention designed for the Law on Personal Data Protection (2021).
Language & currency
Mongolian interfaces and content, MNT pricing, invoices and number formats.
Data residency
Hosting region and backups chosen to keep Mongolia data where your regulators and customers expect it.
Time zone
Ulan Bator is on UTC+8; India (IST) is 2h 30m behind. Calls, demos and sign-offs are scheduled in your business hours.
Payment plan
Pay only for work you have accepted
Milestones are customised to your requirements — six or more is typical, and delivery time is agreed around your scope. Every payment after the advance is released only after you have seen the working result and given written sign-off. Here is an example plan:
| Payment | Milestone & acceptance | Share |
|---|---|---|
| Advance | Contract signing Signed contract; workload, cost and dependency assessment. | 10% |
| Milestone 1 | Target architecture approved Architecture, landing zone and rollback plan signed off. | 15% |
| Milestone 2 | Platform provisioned Accounts, IAM and pipelines built as code. | 15% |
| Milestone 3 | Workloads in staging Applications containerised and running on the new platform. | 15% |
| Milestone 4 | Resilience verified Security baseline, load tests and DR drill passed. | 15% |
| Milestone 5 | Cutover Production cutover completed with rollback ready. | 15% |
| Milestone 6 | Handover Dashboards, runbooks and team training delivered. | 15% |
| Total | 100% | |
- Number of milestones and splits set around your scope
- Every milestone is a working, demonstrated result
- No payment is due until you sign off
Warranty & annual support
Protected after launch — warranty and annual support for your Cloud Application Modernization project in Ulan Bator, Mongolia
Go-live is where your cloud application modernization product starts earning — so we stay accountable for it. Every project includes a free 90-day defect warranty. After that, the same team that built it keeps it secure, updated and running in Ulan Bator business hours on a fixed annual fee agreed up front — no open-ended hourly billing, no surprise invoices.
Included free
90-day warranty
Any defect found in the first 90 days after go-live is fixed free of charge.
- Every delivered feature covered
- Fixes tested and deployed to production
- Same engineers who built it
Fixed-cost annual package
30% of project cost
per year for Annual Support & Maintenance, with a dedicated developer assigned to your cloud application modernization platform. A fixed price, known in advance.
| Service | Included in the annual package |
|---|---|
| Dedicated developer | One named developer assigned to your product for fixes, enhancements and optimisation. |
| Bug fixes & security patches | Critical issues resolved within 24 hours; standard issues within 5 business days. |
| Upgrades & new releases | Framework, library and platform updates plus new versions of what we built, at no additional cost. |
| Helpdesk | Email and phone support for your team and administrators; 4-hour response for critical issues. |
| Backup monitoring | Daily backup checks and a quarterly restore test. |
| Security review | Periodic audit-trail review and security configuration check. |
| Cost optimisation | Monthly cloud-bill review with rightsizing and reserved-capacity advice. |
| Uptime monitoring | Infrastructure health, scaling and certificate expiry watched with alerts. |
| Ulan Bator business-hours coverage | Helpdesk, calls and planned maintenance scheduled around Ulan Bator business hours (UTC+8); critical issues escalated immediately. |
| Local compliance updates | Changes to the Law on Personal Data Protection (2021) and Bank of Mongolia guidance tracked and reflected in the product. |
Source code & IP ownership
100% of the source code and IP is owned by you
For every custom cloud application modernization project in Ulan Bator, Mongolia, upon full and final payment the complete source code and intellectual property are transferred to you — so you can host, maintain and enhance the system with any developer.
- Infrastructure-as-code for every environment
- Cloud accounts and billing in your name
- Runbooks and disaster-recovery plan
- Complete Git repository with full commit history
- Database schemas, migrations and seed data
- Configuration, CI/CD and deployment scripts
- API documentation and a deployment guide
No lock-in
No forced upgrades
No subscription trap
Your code lives in your own repository from the first commit.
Continuous enhancement
Launch is just the beginning — keep shipping with your own dedicated team
Your cloud application modernization platform should get better every month, not stand still after go-live. Start with one dedicated developer working on your priorities across apps, dashboards and backend — and grow to a full team of developers and support members whenever your roadmap demands it.
Dedicated team, your way
From one developer to a full team
Pricing is based on the team members you need — tell us your requirements and we will quote your team.
- Start any time after launch
- Hire developers as you need them
- Scale up, scale down or pause
What your team can take on after launch
- New environments, regions and services
- Deployment-pipeline and cost improvements
- Observability, scaling and resilience work
Need more hands? Add developers and support members as your requirements grow
Start with one person and add only the roles your cloud application modernization roadmap needs — each is quoted to your requirements.
Development team
DevOps engineer
Keeps pipelines, environments and deployments fast and reliable.
Cloud architect
Plans new regions, services and cost-efficient architecture.
Site-reliability engineer
Improves uptime, alerting and incident response.
Backend developer
Adds the APIs, business logic and data models behind new features.
Support team
L1 helpdesk support executive
First contact for your users and staff — logs, triages and resolves common issues.
L2 technical support engineer
Investigates bugs, data issues and integrations, and escalates to developers with full context.
24/7 NOC support engineer
Round-the-clock infrastructure monitoring and first response.
Site-reliability support
Handles incidents, post-mortems and capacity planning.
Our Approach
Our approach to development methodologies
Our approach to custom software engineering draws on a range of methodologies, each selected to match the needs of your cloud application modernization project and your team in Ulan Bator, Mongolia.
Agile Scrum
Best for: Evolving products
Two-week sprints with a working demo at the end of each, so cloud application modernization priorities can change as you learn from users.
Kanban
Best for: Continuous delivery & support
A visual flow of small tasks with work-in-progress limits — ideal for maintenance, integrations and post-launch improvements.
Fixed-scope (Waterfall-style)
Best for: Well-specified builds
Requirements signed off up front with a fixed timeline and price — best when scope is clear and change is unlikely.
Lean MVP
Best for: New ventures
Build the smallest cloud application modernization release that proves demand, measure it with real users, then invest where the data points.
DevOps & CI/CD
Best for: Every project
Automated tests, infrastructure-as-code and push-button deployments so releases are frequent, reversible and boring.
Security-by-design (DevSecOps)
Best for: Regulated & high-value systems
Threat modelling, dependency scanning and code review built into each sprint rather than a pen test at the end.
Why we're different
What sets Hurain Technologies apart for Mongolia businesses
Plenty of agencies can build cloud application modernization. Here is what sets us apart for clients in Ulan Bator, Mongolia.
Engineering depth, not a reseller
Your cloud application modernization project is designed and built by our own in-house engineers — no hidden subcontracting chain between you and the people writing code.
Built for Mongolia, not copied from elsewhere
Payments, tax, language and data-protection requirements for Mongolia are part of the design from day one instead of retrofitted after launch.
Transparent, senior-led delivery
A named project lead, a shared backlog, fortnightly demos and direct Slack access to the engineers — you always know what is being built and why.
Cost advantage without cutting corners
Delivering from India gives clients in Ulan Bator, Mongolia senior engineering at a fraction of typical onshore agency rates, with the same code-review, testing and security standards.
You own everything
Source code lives in your repository from the first commit; IP, infrastructure accounts and documentation transfer to you in full.
We stay after launch
Monitoring, updates and a support SLA mean the team that built your product is the team that keeps it running.
Flexible engagement models
How we work with businesses in Ulan Bator, Mongolia
Ways to work together, depending on how your team and roadmap are set up.
Dedicated Development Team
An extended team of cloud application modernization engineers, QA and architects working exclusively on your product, managed day-to-day by you with our engineering leadership behind them.
Best for: Long-term products and evolving roadmaps
Fixed-Cost Delivery
A clearly scoped cloud application modernization build with a defined timeline and price — ideal for a well-specified MVP, integration or launch product.
Best for: MVPs and clearly defined projects
Hybrid Engagement
Keep product and regulatory decisions close to your Mongolia team while our specialists handle deep engineering remotely, with workshops or on-site visits at key milestones.
Best for: Enterprises and regulated businesses
Why businesses choose us
Why businesses choose Hurain Technologies
16+ years of engineering depth
Custom software engineering with in-house teams across web, mobile, cloud, AI, payments and blockchain.
Security-first by default
Encryption, least-privilege access, audit logs — and MPC/HSM custody and audited smart contracts where money is on-chain — designed in, not retrofitted.
Regulatory-aware architecture
Designed with Mongolia's regulatory direction in mind and built alongside your licensed local legal counsel.
Direct access, no layers
Direct Slack or Teams access to your development team during the build, and the same people for post-launch support.
Business benefits
What you gain in Mongolia
Faster time to market
An experienced cloud application modernization team with proven components means your first release ships in weeks, not quarters.
Security-first architecture
Secure from day one, rather than patched after an audit or incident.
Aligned compliance groundwork
Controls, logs and data handling built around Mongolia's requirements so reviews go faster.
Lower total cost of ownership
Clean, documented, tested code that your own team can maintain — plus post-launch monitoring and support.
What happens next
From your cloud application modernization enquiry to a working demo in Ulan Bator, Mongolia — in about a day
- 01Within 10 minutes
We respond to your enquiry
Send your cloud application modernization enquiry by form, email or WhatsApp — a few lines is enough. Our team replies within 10 minutes, any day, any time, to set up a meeting at a time that suits you in Ulan Bator.
- 02Requirements meeting
We understand your requirements
In a focused meeting we go deep on your users, features, integrations, timeline and budget, plus the payment, tax and compliance rules that apply in Ulan Bator, Mongolia — so we build exactly what your business needs. NDAs signed on request.
- 03Within 24 hours
You see a demo of your cloud application modernization
Within 24 hours of our meeting we prepare and share a demo — so you see your cloud application modernization taking shape before you commit to anything.
- 04As per your budget
We share a tailored proposal
A clear proposal for your cloud application modernization project in Ulan Bator, Mongolia with scope, milestones, team and timeline — shaped around your budget, with no hidden costs and no obligation.
Available 24×7 — three 8-hour shifts, every day
FAQ
Cloud Application Modernization in Ulan Bator: frequently asked questions
Do you have developers available for Ulan Bator projects?
How much does cloud application modernization cost in Ulan Bator?
How long does it take to build a cloud application modernization solution for a Ulan Bator business?
Can you meet us in Ulan Bator?
Which payment methods will the product support in Ulan Bator?
Do we need to rewrite our application to move to the cloud?
How do you avoid downtime during migration?
Which cloud application modernization company can build this for my business in Ulan Bator?
How do I choose the best cloud application modernization company in Ulan Bator?
Can I outsource cloud application modernization for Ulan Bator to an offshore team in India?
Do you build the complete cloud application modernization solution, or only integrate with what we already use?
We are not sure about our budget yet. Can you still help?
Cloud Application Modernization in other Mongolia cities
Other solutions we deliver in Ulan Bator
- Mobile App Development
- Remote DBA Services
- E-Commerce App
- Food Delivery App
- Retail Software
- Fintech Application
- Healthcare Software
- Hire Developers
- AI & Machine Learning
- Web Application Development
- SaaS Development
- IoT & Embedded Systems
- Blockchain & Web3
- E-Learning Platform Development
- Real Estate Software
- Database Consulting Services
- Database Migration Services
- Database Audit Services
- Oracle DBA Support Services
- SQL Server DBA Support Services
- PostgreSQL DBA Support Services
- MySQL DBA Support Services
- Software Testing Services
- DevOps Services
Planning a cloud application modernization project in Ulan Bator?
Tell us what you're building. We respond within 10 minutes, share a demo within 24 hours of our meeting, and a proposal as per your budget.