By Sahil Kataria, Chief Executive Officer, QServices
Updated June 13, 2026
Sahil Kataria is the CEO of QServices, a Microsoft Solutions Partner delivering AI agents and custom software for regulated industries. He leads enterprise AI strategy and FinTech delivery. LinkedIn ↗
Written from QServices' hands-on delivery work and reviewed by Rohit Dabra, Chief Technology Officer, QServices, before publishing.
We are not headquartered in Berlin, but we work with Berlin clients across tech, FinTech, and manufacturing on remote Azure cloud migration engagements with five hours of daily overlap during CET business hours. QServices is a remote-first software consultancy serving German businesses that need to move workloads to Azure without the bill shock that typically follows a pure lift-and-shift.
What Berlin buyers typically need from Azure cloud migration
Berlin's mix of tech startups, BaFin-supervised FinTech firms, and mid-size manufacturers each bring distinct requirements to an Azure migration:
- Tech companies and SaaS startups usually need refactoring: moving to Azure App Service or Azure Kubernetes Service while maintaining uptime. Pure lift-and-shift leaves the same architecture in place with a larger cloud bill attached.
- FinTech firms under BaFin supervision must keep customer data within EU data centres to satisfy both EU GDPR and BaFin's IT governance expectations (MaRisk AT 7.2, BAIT). Azure's Germany North region, physically located in Berlin, and the West Europe region both meet this requirement. Auth and secrets handling must also migrate correctly: moving credentials without updating them to Azure Key Vault is one of the most common failure modes we see in regulated financial migrations.
- Manufacturers typically start with dev/test workloads on Azure DevOps before committing production systems, which is the right order of operations for risk management.
Across all three sectors, GDPR compliance at the infrastructure level requires planning data-transfer mechanisms, audit logging, and retention policies before cutover, not after.
How we work with Berlin clients
Our team is based in India (IST, UTC+5:30). Berlin runs on CET (UTC+1) in winter and CEST (UTC+2) in summer. That puts our working overlap at 9:00 AM to 2:00 PM Berlin time in winter, and 9:00 AM to 1:00 PM in summer. Five hours covers a daily standup, a same-day code review cycle, and an unplanned call if something breaks at cutover.
A typical Berlin engagement runs like this: async updates land in your Teams or Slack channel before your working day starts. We hold a 30-minute weekly sync on video. Architecture decisions go into a shared Architecture Decision Record so nothing important is settled in a call you missed. For milestone reviews (cutover sign-off, UAT), we schedule extended calls in that overlap window. On-site visits to Berlin are possible for large engagements where a physical presence at a key milestone justifies the travel.
We will not pretend the timezone gap does not exist. We design every engagement around it: clear async handoffs, documented decisions, and a sprint cadence where blockers surface at the end of our day so you can review overnight and respond first thing.
Relevant work in similar markets
We have not delivered a project specifically in Berlin or Germany. The closest matched work is in FinTech and tech, two of Berlin's primary sectors.
For an Islamic bank in Somalia, we built a mobile payment platform using Azure Service Bus, Azure B2C, Azure Key Vault, and an Ocelot API Gateway. The project required the same regulated financial infrastructure handling that BaFin-supervised FinTech firms in Berlin need: strict secrets management, API security, and a layered auth model. The platform launched with 100,000+ downloads and a 4.8-star rating on its first day.
Case Study
Mobile Payment Platform for SomBank (Somalia)
Islamic bank, Somalia
100K+ downloads with 4.8-star rating on launch
First digital payment platform in a predominantly cash-based economy, enabling P2P transfers, merchant QR payments, and international remittances
React Native.NETMySQLAzure Service BusAzure B2C
For Ergonnex, an IT project management SaaS startup, we built an AI-powered platform on Azure using React 18, Next.js, FastAPI, and PostgreSQL. The profile is a fast-moving startup, cloud-native from the start, needing production-grade AI features shipped quickly. That maps directly to the tech companies and SaaS founders active in Berlin's startup sector.
Case Study
AI-Powered Project Management Platform (Ergonnex AI 360)
IT project management SaaS startup
Real-time project tracking dashboards with AI-driven resource allocation suggestions and predictive planning
PI Planner for Program Increment planning with smart scope management and third-party connector integrations
React 18Next.jsFastAPIPostgreSQLApollo Client
What Azure cloud migration costs for a typical Berlin project
We invoice in USD. Berlin clients convert at the prevailing EUR/USD rate. Typical project brackets for an Azure cloud migration:
- Small scope ($15,000 to $40,000): Single application migrated to Azure App Service or Azure SQL, CI/CD pipeline on Azure DevOps. Timeline: 6 to 10 weeks.
- Medium scope ($40,000 to $80,000): Multi-service migration with refactoring, Azure Kubernetes Service, auth migration to Azure Entra ID. Timeline: 10 to 16 weeks.
- Large scope ($80,000 to $150,000): Full infrastructure migration, disaster recovery configuration, multi-region setup, GDPR compliance review. Timeline: 16 to 20 weeks.
FinTech firms with BaFin obligations should budget an additional 15 to 25 percent for compliance overhead: audit logging architecture, data-flow documentation, and optional third-party compliance review. See our Azure cloud migration pricing breakdown for a detailed view by scope.
How to start working with us
- Discovery call (30 minutes): We review your current infrastructure, target state on Azure, and any compliance constraints under GDPR or BaFin. No sales deck.
- Scoping document: Within five business days, we send a written scope covering phasing, timeline, risk areas, and a fixed or time-and-materials cost estimate.
- Project start: Once scope is agreed, we assign a dedicated team and kick off within two weeks.
Do you work with Berlin companies remotely?
Yes. We have no office in Berlin. All Berlin client work is fully remote, with five hours of daily overlap during CET business hours. We use Microsoft Teams or Slack for communication, Azure DevOps or GitHub for code, and Notion or Confluence for shared documentation.
For data residency: Azure's Germany North region (physically in Berlin) and the West Europe region keep all data within the EU, satisfying GDPR Article 46 transfer requirements. For BaFin-regulated clients, we provide data-flow diagrams and deployment architecture documentation on request. The BaFin website sets out the IT outsourcing standards (BAIT) that regulated firms must meet when working with external technology providers.
Ready to discuss your project?
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Frequently Asked Questions
Do you have an office in Berlin? +
No. QServices is a remote-first consultancy based in India. We serve Berlin clients fully remotely, with five hours of daily overlap during CET business hours, 9 AM to 2 PM Berlin time in winter. We use Microsoft Teams or Slack for communication and can arrange on-site visits for large milestone reviews.
What is the time difference between Berlin and your team? +
Our team works in India (IST, UTC+5:30). Berlin is on CET (UTC+1) in winter and CEST (UTC+2) in summer. IST runs 4.5 hours ahead of CET in winter and 3.5 hours ahead in summer. Our working overlap with Berlin business hours is roughly 9 AM to 2 PM Berlin time, covering standups, code reviews, and most critical decisions.
Have you worked with companies in Germany before? +
We have not worked with a client specifically in Germany yet. Our closest comparable work is in FinTech (a regulated mobile payment platform for a bank using Azure Service Bus, Azure B2C, and Azure Key Vault) and tech SaaS (an AI project management platform on Azure). Both match Berlin's primary sectors directly.
How do you handle GDPR and BaFin data residency requirements? +
We configure Azure deployments to EU regions by default for German clients: Azure Germany North (Berlin) or West Europe, which keep all data within the EU and satisfy GDPR Article 46. For BaFin-regulated firms, we produce data-flow diagrams and deployment architecture documentation on request, aligned with BAIT and MaRisk AT 7.2 requirements.
What industries do you serve in the Berlin market? +
We focus on Berlin's three primary sectors: tech and SaaS companies needing cloud-native refactoring, FinTech firms under BaFin that require EU data residency and regulated secrets management, and manufacturers evaluating which workloads to move to Azure first. We do not have a Berlin-based client yet, but our delivered work matches these profiles.