Java masters. We specialize in:

✅ Cloud applications
Cloud, cloud-native and serverless scalable applications architecture and development for AWS and Google Cloud.

✅ Complex system development, API integration, and development
Develop custom software from A to Z, build sophisticated APIs, integrate third-party APIs, data hubs and gateways.

✅ Internet of things (IoT)
Connect and manage thousands of simple and complex devices on the cloud, custom automation, reports, and analytics.

✅ Big data volumes processing, storage, and analytics
Receive, process, store and analyze and send huge volumes of data. Cost-efficient data-focused systems on the cloud.

✅ Other
Workflow automation, Performance optimization, QA automation.

Some tech details:

✓ Java: Java 8, Spring, SpringBoot, JavaEE, JavaFX

✓ Cloud: AWS, Google Cloud, Docker, Kubernetes, Cloud-native apps, scalable clusters, zero-downtime deployment.

✓ Databases: Oracle/PostgreSQL/MySQL, big volume storage (AWS Redshift, AWS Athena/S3, Cassandra, HDFS), Redis, MongoDB.

✓ Web: Bootstrap, Angular 2-6, JavaScript, OAuth, Thymeleaf, Tomcat, JBoss.

✓ API integrations: REST, SOAP, XML-RPC, WebServices, WebSockets, etc.

✓ AWS: Clusters, Kinesis, Athena, Redshift, DynamoDB, Lambda, IoT, SQS/SNS, CloudFront/Route53/ApiGateway, vast AWS API usage, and automation.

✓ Data streaming: AWS Kinesis, Kafka, Camel, RabbitMQ.

✓ Performance optimization: JMeter, JProfiler, AWS X-Ray, GTMetrix, Gatling.

✓ CI/CD: Bamboo, Jenkins, Circle CI, Sonar.

We get things done.