Objectives: Maintenance and development of microservice infrastructure. CI/CD platform administration. Finding and eliminating causes of failures of applications and microservices. Interaction with development team, working out joint solutions. Supervising changes to the production environment. Desire for candidates: Willingness to develop, eagerness to learn new knowledge and learn modern DevOps practices. Experience in configuration and administration of microservice architecture components (Docker, Apache Mesos, Kubernetes, Spring Cloud, Nginx, HAProxy, Kafka, etc.). Experience administering monitoring and notification systems (ELK, Grafana, Prometheus, Alertmanager, Zabbix, Zipkin, etc.). Experience developing automation tools (Bash, Python, Ansible). Will be a plus: Linux administration experience (RHEL, SLES preferred). Experience in DBMS administration (MS SQL, Oracle, PostgreSQL) and non-relational DBMS (MongoDB, Cassandra).

Looking for a SysOps specialist to work on a trading product. Technology stack (experience with any of these tools is a plus): - Cloud provider: AWS (EC2, ELB, ECS, EFS, RDS, Elasticache) - configuration using Terraform; - CI/CD: Jenkins, Gitlab; - Containers: Docker, AWS ECS, Kubernetes (AWS EKS); - Databases: PostgreSQL, MySQL, Oracle, Cassandra, Redis; - Messaging: Kafka Logging: ELK, AWS CloudWatch; - Monitoring: Zabbix, Prometheus, Grafana; - Web servers: Nginx Others: Vault, Consul, Jaeger. Requirements: - 2 years of experience as a Linux System Administrator; - At least B1 English level; - Administration experience with modern web technologies (web and application servers, load balancers etc); - Experience with cloud services (AWS, Azure, GCP, ...); - Basic network knowledge; - Configuration experience with Infrastructure as a Code approach; - Understanding of microservice and service mesh architecture.

Banking Project. To be engaged in: Maintenance and development of microservice infrastructure. Administration of CI/CD platform. Finding and eliminating causes of application and microservices failures. Interaction with the development team, working out joint solutions. Control of making changes to the production environment. Requirements: Desire to develop, desire for new knowledge and learning modern DevOps practices. Experience in configuring and administering microservice architecture components (Docker, Apache Mesos, Kubernetes, Spring Cloud, Nginx, HAProxy, Kafka, etc.). Experience administering monitoring and notification systems (ELK, Grafana, Prometheus, Alertmanager, Zabbix, Zipkin, etc.). Experience developing automation tools (Bash, Python, Ansible). Would be a plus: Linux administration experience (RHEL, SLES preferred). Experience in DBMS administration (MS SQL, Oracle, PostgreSQL) and non-relational DBMS (MongoDB, Cassandra).

Project: Amazon product research tool Required criteria: - Java 11 experience; - 3 years of Java development experience; - knowledge of Spring Boot, Spring Framework; - experience with PostgreSQL, Gradle; - understanding of RESTful web services development principles; - knowledge of SQL, ability to design schemas and write optimal queries; - good working knowledge of data structures, algorithms and Java Concurrency; - English for reading technical documentation. Desirable: - ElasticSearch; - NoSQL (MongoDB, Cassandra, etc...); - Nginx; - GitLab CI/CD & Jenkins; - Docker / K8s.

Requirements: - Scala experience; - Spark/ Hadoop/ Hive/ Airflow; - Kafka, RDBMS, hdfs, S3, Cassandra etc; - Experience in designing of data pipelines; - Understanding of databases; - SQL; - Good spoken English; - Experience in AWS stack (S3, Athena, EMR, EKS, etc); - Python (to read Data science scripts); - Experience in auto-tests for spark applications. Financial products specializing in online trading and investment.

A platform for tracking deliveries and freight transportation. The project develops a complex technology platform with many integrations with both internal systems and external systems. Requirements: -Experience with high load systems preferred; -Experience in commercial software development; -OOP/OOD, Kotlin, Java; -Clean architecture, MVVM, general instruments of JVM-stack; -PostgreSQL, NoSQL (Cassandra, Elasticsearch, Redis); -Docker, Kubernetes, Helm, Istio; -Understanding of microservice, serverless , event-driven architecture; -Agile, Jira; -Upper intermediate English.

A platform for tracking deliveries and freight transportation. The project involves developing a complex technology platform with many integrations with both internal systems and external systems. Remote Full-time Project employment Requirements: -Experience with high load systems preferred; -Experience in commercial software development; -OOP/OOD, Javascript, React, Redux, PostgreSQL, NoSQL (Cassandra, Elasticsearch, Redis); -Understanding of microservice, serverless , event-driven architecture; -Agile, Jira; -Upper intermediate English.

A platform for tracking deliveries and freight transportation. The project develops a complex technology platform with many integrations with both internal systems and external systems. Requirements: -Experience with high load systems preferred; -Experience in commercial software development; -Programming skills: Java (basic), Kotlin, Python; -General instruments of JVM-stack: Maven, Gradle, JUnit, Mockito, JaCoCo, Quarkus, Apache Camel, Spring Boot, JPA, JDBC, Spring Security, web-services development; -Advanced skill with SQL (Postgres) and NoSQL (Cassandra, Elasticsearch, Redis); -Development in clouds technologies: Docker, Kubernetes, Helm, Istio; -Understanding of microservice, serverless , event-driven architecture; -Agile, Jira; -Upper intermediate English.