Hire Cosmos DB Engineers and Consultants
A faster way forward starts here. Talk to our Cosmos DB experts.

At Altoros, we help many companies integrate their data with Azure Cosmos DB to build highly scalable applications tailored to customer needs.
Our engineers know how to address a variety of problems with the NoSQL environment, such as limited query capability, portability issues, and excessively high latency. Thanks to Azure Cosmos DB, we can solve them quickly.
Our services
Data integration
We offer integration between Cosmos DB and any other application or cloud data warehouse. There is no reason to write a single-line code. All data flow would be delivered in minutes and not months.
Migration services
Our team of experienced engineers can transfer data from legacy relational databases and other sources to Azure Cosmos DB with no downtime.
Application development
Our engineers are experienced in developing and managing applications, supported by Azure Cosmos DB.
Consulting services
Our consultants make sure that we deliver the right solution for you in the related domain. We provide expert advice on data replication, building ETL pipelines, cluster optimization, real-time processing, etc.
Support and maintenance
Azure Cosmos DB experts at Altoros offer support and maintenance services that ensure your database is running productively and cost-effectively. These services include:
- changing your database structure;
- general scheduled maintenance tasks;
- monitoring usage;
- improving database performance;
- performing backup and archival services;
- tracking user changes to databases
Want to learn more about our Cosmos DB–related services?
Core features
Multiple data models and APIs
Azure Cosmos DB enables storing and processing multiple types of data using the following APIs: SQL API, MongoDB API, Table API, Gremlin API, Apache Cassandra API.
Security
Azure Cosmos DB stores the data in encrypted form and adheres to strict security standards (HIPAA BAA, ISO, PCI DSS, CSA STAR).
Global distribution
By implementing Azure Cosmos DB, you will be able to ensure high availability of the replicated data in the required region, while maintaining low latency. In addition, Cosmos DB provides automatic and manual failover for disaster recovery.
Low latency
Cosmos DB guarantees the latency of less than 10 milliseconds when reading data and less than 15 milliseconds when writing data.
Extend your in-house talent with Altoros's experts

Assemble a dedicated team of database engineers that matches your in-house team or build one from scratch with Altoros. You share your requirements with us, and our specialists select the most appropriate Azure Cosmos DB engineers.
A free 2-week trial period / money back guarantee
You do not have to pay if you are not satisfied with our work
A one-person team
A profound expert to fill the existing gap in your current team.
A dedicated team
A special team comprising 2–10 professionals to assist in all steps of full-cycle services to an ongoing project.
A dedicated team + Leader
A dedicated team accompanied by a team leader to take full responsibility at any stage of the development life cycle.
Our clients speak
We have had an amazing journey since our inception in 2001 and have received lots of client testimonials, feedback, and suggestions. Here’s a few of them.
Our customers’ satisfaction rate is95%according to our NPS surveys held on a 3-month basis. Learn more about our customers.
Hire Cosmos DB engineers, prevetted and qualified to address your needs
Frequently asked questions
Can you help me with migration from Cassandra, MongoDB, or any other databases?
Yes, experts at Altoros can help to move your workloads from an existing system to Azure Cosmos DB.
What are the main benefits of using Cosmos DB in comparison to AWS DynamoDB or Google Cloud Spanner?
- global distribution
- horizontal scalability
- low latency
- comprehensive service level agreements (SLAs)
- multiple data models
- automatic indexing
- pricing model
Why hire Cosmos DB specialists for your project at Altoros?
At Altoros, we have a dedicated team of experienced Cosmos DB engineers with vast knowledge in NoSQL databases and beyond.
What would be the estimated cost for hiring Cosmos DB engineers?
Various factors define the cost of a project. At Altoros the estimated cost would depend on the project requirements and dedicated team model. Drop us a line about your project, Cosmos DB engineers needed, and we will get back to you with the price estimate.
Still have questions?
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