Looking for a Incident Manager for working on a trading product. Requirements: - 1+ years designing, analyzing, troubleshooting, supporting and resolving issues in a multi-tiered application architecture, especially service-oriented and micro-services architecture requiring 24x7 availability; - Experience with SQL queries; - Basic knowledge of databases: Oracle (Pl/SQL) and/or PostgreSQL; - Basic Linux knowledge (awk, sed, bash, cat, grep, etc.); - Understanding AWS (VPC, EC2, ECS, Route53, S3); - Version control systems: GIT; - Basic knowledge of networks; - Good analytical\troubleshooting skills. Will be a plus: - Linux system, Web servers (Nginx, Tomcat); - Experience with DevOps tools (Docker, Jenkins, Gitlab-CI, Terraform, etc.); - Understanding of JVM’s configuration; - Understanding of REST API, gRPC; - Experience in high-loaded applications implementation; - Experience as a Software Engineer. Financial, Forex, gaming industries preferable; - Experience working with JIRA; - Familiarity with Logstash, Kibana, Elastic Search technologies; - Familiarity with Zabbix or Prometheus; - Understanding how the services work with message brokers (Kafka, SQS/SNS, ESB); - Scripting languages: Bash, Python. Tasks and responsibilities: - To monitor the operation of reporting systems in production, solve current problems and work on improving the operation of systems (find errors in logs, performance drawdowns, detect problems in the interaction of services, analyze application performance metrics and system metrics for host resources on which the application is deployed and create tasks to the development team to fix the problems found). Resolving incidents in the application, analyzing the reasons, organizing interaction with other teams to restore the smooth operation of the application; managing the build, release and customization of the app in production; - Deploying, automating, maintaining, and managing an AWS cloud based environment for availability, performance, scalability, and security; management of dev and QA environments; - Analyse and make recommendations regarding technology improvements, upgrades and modifications.

Required Experience: - From 2 years in Golang - From 4 years in software development Skills: - Golang - Fiber || Gin || Fasthttp, understanding of REST principles - gRPC - Docker + k8s - PostgreSQL, GORM - Linux, bash Would not be unreasonable: - Understanding of SOLID principles - Technical English - Experience with highly loaded systems, experience with pprof - Ability to write unit tests Technology stack: - Go 1.16 - PostgreSQL, GORM - Docker + k8s - ELK - Fiber + gRPC - Gomock

Tasks: - Refinement and modification of existing system modules; - Development of new business and integration modules; - Development of new system modules for transition to microservice architecture with subsequent migration to the cloud (SpringBoot, Docker, OpenShift, Istio). - Upgrading the existing technology stack (Apache Kafka, Apache Ignite, ClickHouse, grpc+protobuf); - Optimization and refactoring of the current solution; - Participate in the elaboration and adoption of architectural decisions; - Participation in discussions on implementation of system enhancements; - Code review, development of unit tests. - Realization of integrations with AI models developed in the Bank. Expectations: - H/S. 5 years of experience; - Excellent knowledge of Java 8, design patterns and multithreading; - Understanding of current practices and approaches to implementing highly loaded systems and parallel computing; - Knowledge of J2EE, Spring; - Proficiency in JAX-RS, JPA, EJB; - Experience with Maven, Git; - Experience with ORM Hibernate/OpenJPA/Spring Data), XPath, JAXB, MQ. - Knowledge of SQL at the level of writing queries of medium complexity; - Would be a plus: - Experience with the following technologies: SOAP, JAX-WS, JTA, JMS, - Apache Kafka, Apache Ignite, ClickHouse, grpc+protobuf; - AS WildFly, SpringBoot, Docker, OpenShift/Kubernetes; - experience in projects on methodologies (Scrum, Kanban); - experience in writing unit-tests (in jUnit/TestNG); - experience working with Oracle (12), PostgreSQL databases; understanding of SQL query optimization principles; - ability to work with Linux command line, write minimal Bash scripts; - experience in Jira, Confluence, Jenkins; - knowledge of DevOps.

- Experience of 2 years or more; - Containers; - Code health; - Tests; - CI/CD; - Timely version updates. Requirements: - Strong knowledge of Java SE 8; - Knowledge of OOP principles, OOP design patterns; - Understanding of microservice architecture; - Experience in enterprise development/development of highly loaded services; - Knowledge of SQL; - Knowledge of Maven/Gradle; - Knowledge of Git; - Experience with Spring/Java EE (preferably); - Experience with Json-RPC, gRPC (desirable); - Knowledge of JUnit/TestNG (desirable); - Familiarity with Netty, WebSocket protocol (desirable); - Experience with Kafka, Zuul (desirable); - Responsibility and punctuality;

Tasks: - Refinement and modification of existing system modules; - Development of new business and integration modules; - Development of new system modules for transition to microservice architecture with subsequent migration to the cloud (SpringBoot, Docker, OpenShift, Istio); - Upgrading the existing technology stack (Apache Kafka, Apache Ignite, ClickHouse, grpc+protobuf); - Optimization and refactoring of the current solution; - Participate in the elaboration and adoption of architectural decisions; - Participation in discussions on implementation of system enhancements; - Code review, development of unit tests; - Realization of integrations with AI models developed in the Bank. What we expect from you: - Higher technical education; - 5 years of work experience; - Excellent knowledge of Java 8, design patterns and multithreading; - understanding of modern practices and approaches to the realization of highly loaded systems and parallel computing; - Knowledge of J2EE, Spring; - Proficiency in using JAX-RS, JPA, EJB technologies; - Experience with maven, git; - Experience with ORM (hibernate/openJPA/Spring Data), XPath, JAXB, MQ. - Knowledge of SQL at the level of writing queries of intermediate level of complexity; Will be a plus: - Experience with the following technologies: SOAP, JAX-WS, JTA, JMS, - experience with Apache Kafka, Apache Ignite, ClickHouse, grpc+protobuf; - experience with AS WildFly, SpringBoot, Docker, OpenShift/Kubernetes; - experience working in agile methodology projects (Scrum, Kanban); - experience in writing unit-tests (in jUnit/TestNG); - experience working with Oracle (12), PostgreSQL databases; understanding of SQL query optimization principles; - ability to work with linux command line, write minimal bash scripts. - experience in Jira, Confluence, Jenkins; - knowledge of DevOps.

Tasks: - Participate in backend development of the company's back office and front office systems on the .NET 5 platform; - Integration with the company's trading systems and external services; - Close interaction with business, QA and IT departments of the company; - Writing unit and integration tests. Requirements: - Excellent knowledge of C#, .NET platform and .NET Core; - Experience in web development (REST API); - Principles of multi-threaded/asynchronous web application development including fault tolerance, security and performance; - Proficiency in SQL (MySQL); - General understanding of development methodology, understanding of basic algorithm operation, design patterns, data structures; - Experience developing using ORM (Entity Framework); - Experience with version control systems (GIT). Desired: - Knowledge of Linux administration basics; - Experience with Docker; - Familiarity with WebSocket, gRPC.

GO-developer of Middle+, Senior level is required to work in a large banking project. Tasks: - Development of new microservices, support and refinement of current ones; - development of mobile API, partner API, integration services, internal services; - preparation of a release plan before service update or the first launch of the service; - participation in ĸod reviews; - participation in technical and architectural decisions; - participation in sprint planning, estimation and task decomposition. Requirements: - Proficiency in the technology stack: GO 1.15+, Kafka, Kubernetes, docker, git, Jenkins, PostgreSQL, HTTP, gRPC, ELK stack, OpenApi/Swager; - experience in developing applications in microservice architecture; - experience in optimizing applications to work under high load; - ability to understand other people's code; - independence in problem solving, ability to solve problems on fuzzy requirements.

Requirements: - Experience with Golang for 3 years or more; - Knowledge of NoSQL databases (Couchbase, ElasticSearch); - MySQL (Percona); - Experience with gRPC, Kubernetes, Prometheus; - Experience with multithreaded programming; - Experience writing unit and load tests; - Understanding of application optimization and tuning strategies.

Stack: - Microservices - GoLang - GRPC - GraphQL - Docker - MySQL - Redis - Prometeus - English intermediate (oral, written)

Required Qualifications: 3+ years of experience in QA automation; Knowledge of different testing types, environments; Experience with testing API services; Experience with test automation tools as Selenium WebDriver; Experience in testing web applications, mobile applications; Experience in automating build processes, application deployments and continuous integration systems like Gitlab, Jenkins; Advanced written and verbal English communication skills. Nice to have: Experience in testing REST, GraphQL, GRPC services; Java coding experience; Testrail knowledge; Knowledge of DevOps processes is a plus; Familiar with infrastructure environments such as Docker, etc. Responsibilities: Develop and support existing automated tests; Work on test framework to support current needs to deliver quality product; Monitor test suite and address problems accordingly; Preparing test plans for further automation purposes.