Enterprise Technology Consulting Firm | Grid Dynamics | Icebreaker

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Enterprise Technology Consulting Firm | Grid Dynamics | Icebreaker

Enterprise Technology Consulting Firm | Grid Dynamics

Enterprise Technology Consulting Firm | Grid Dynamics

Enterprise technology consulting for Fortune 1000 innovators and visionaries. Get emerging AI, data, cloud technology solutions that deliver measurable value.

64 members

Contact info

Link

griddynamics.com

Members

Andrei Miroshnichenko

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15+ years of experience in software architecting, engineering, and team lead roles. Diverse background from web applications to scalable web services and distributed systems. Large-scale scientific and computationally intensive applications and various machine learning techniques. Specialties: Analytics and Big Data: Apache Spark, Flink, Kafka, Airflow, Beam, Dask, Kinesis. Cloud Solutions: AWS, GCP, Azure, OCI. Web Applications: node.js, React, Angular, Vue, GraphQL, Flask. Languages: Go, Python, Julia, Javascript. ML: Tensorflow, Pytorch, Keras. NoSQL: MongoDB, Cassandra, Elasticsearch, DGraph, Neo4j, Firebase. SQL: PostgreSQL, MySQL. Timeseries: M3DB, InfluxDB, OpenTSDB, TimescaleDB. infrastructure automation: Kubernetes, Ansible, Terraform, Docker, Prometheus. Testing: K6, Selenium, Cypress, Jest, Protractor, JMeter, Gatling, LoadRunner.

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Summary: Results-oriented HR Business Partner with over 8 years of experience in HR, including more than 5 years in IT. As an HR Business Partner, I have achieved the following: • Managed employees across various countries, established processes (onboarding, PR, retention, offboarding, etc) and policies; • Reorganized current processes, making them more efficient; • Reduced the attrition risk of key employees; • Managed performance review, 360, and development plans; • Analyzed the working environment and launched projects to increase employee satisfaction; • Effectively supported the relocation process; • Worked with international teams. Nice fact: I won a Problem Solver award, and that says a lot about me. I tackle any challenge, even if it requires extensive study. My goal is to make employees feel significant and valued. With this approach, we can achieve excellent results. I'm always eager to take on new challenges, and my focus on streamlining processes and driving business orientation motivates me to succeed. Always open to new professional connections! If you have any questions, you can reach me on Telegram - lobannataly or loban.nataly@yandex.ru

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A software developer since 2004. Technology stack: Substrate/Polkadot blockchain, Solidity smart contracts, Node.js, TypeScript, React, Rust, Scala and more.

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I am a Senior iOS Engineer with 9+ years of experience. I have launched over 10 projects on the App Store, the latest rated 4.9. - Led projects from start to finish as both product owner and engineer. - Developed scalable apps and SDKs for 200 million users. - Worked in international teams with up to 30 iOS developers on large-scale projects. - Created and taught iOS development courses, with over 100 students graduating. I'm always looking to expand my network. Connect with me on LinkedIn or email me at alexslkmain@gmail.com. Skills: Languages: Swift (2.2 - 6.0), Objective-C. Technologies & Frameworks: UIKit, SwiftUI, CocoaPods, SPM, Carthage, MapKit, Core Animation, AVKit, RXSwift, Dependency Injection, Unit Testing. Data: Realm, Core Data, GCD, NSOperation. Network: Alamofire, REST, GraphQL. Tools: Xcode, Charles, Git, Jira, Jenkins, Firebase. Methodologies: Scrum, Kanban. Architecture: MVC, MVP, MVVM, Clean Swift, Microservices. OS: macOS, Linux. Domains: Fintech, Entertainment/Media Streaming, Social Media/Photo Sharing, Real Estate, Health & Wellness, Sports/Live Scores, Home Remodeling/Construction, Media Production/Collaboration, Social Networking/Event Management, Aviation. Publications & Contributions: - Tutored 200+ aspiring iOS developers (2022-2023), including 100+ for free. - Created a 32-hour iOS development video course. Portfolio: https://docs.google.com/document/d/1KtIFqw6N9trC3vWkhE6Rc4a1myCKpTf9noCNKORdji0/edit?usp=sharing Recommendation letters: https://drive.google.com/drive/folders/127V_FHYrS9rZrzPwB4nL9VY30RSfg2Gj?usp=sharing Udemy (iOS development course): https://www.udemy.com/course/ios-development-for-beginners-native-iosdevelopment/ Medium UA, EN: https://medium.com/@alexslkmain https://medium.com/@oleksandrslobodianiuk YouTube (iOS development and Swift): https://www.youtube.com/channel/UCRB5_vZ0xrosZvoHdgNzWNw Skills (detailed): Technologies & Frameworks: UI Testing, Facebook SDK, Google SDK, Twitter SDK, Google Analytics, Fastlane, Reactive Programming, Intercom, Custom UI. Data: GRDB, SQLite. Network: ScanbotSDK, Repositories, OAuth. Tools: CI/CD, Debugging, Continuous Integration, Continuous Deployment. Architecture: VIPER, Modular Architecture. Methodologies: TDD (Test-Driven Development), POP (Protocol-Oriented Programming). Other: Location tracking, Predicates, Auto Layout, App Store, JSON, XCTest, Leading, Mentorship, Localization, Music player, iPad, iPhone, Localization.

Vitalii Yaremchuk

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Full-lifecycle iOS Engineer | ARKit RealityKit RoomPlan | CoreML & Vision

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Head of Data Platform and Data/ML/AI Engineer, 9 YOE in designing and building efficient, scalable, and resilient data platforms as well as leading teams of up to 15 engineers, analysts, and data scientists.

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I am a hardworking, proactive team leader with 14 years of professional experience. For the last 4 years, I have worked as a team leader. I have experience in people management, hiring, communication with other teams, and deadline negotiation. I also have extensive experience as an individual contributor in C/C++ with strict limitations on processing time and resource usage. My interests are not limited to coding; I have also gained solid experience in machine learning and deep learning during my last 8 years of work at Yandex.

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As a Consulting Lead Architect Engineer, my focus has been on mentoring DevOps engineers and expanding our client base internationally. Our team has structured business operations to foster efficiency and growth, leveraging my technical support skills and expertise in databases. Previously as a DevOps Engineer at Google, I played a pivotal role in the development of DevClusters. My attention to detail was crucial in prioritizing bug fixes, documenting processes, and scripting in BASH and Python for system enhancements. We successfully maintained high-quality continuous builds, contributing to the robustness of Google's platform.

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Java/Kotlin programmer Summary 5+ years experience of Java programming. 20+ years experience in IT. Experience with Agile Scrum and Waterfall methodologies. Was a technical translator “Java Concurrency in Practice”. Translate Perl documentation to russian. Performance in JVM meetup. Tool of testing: JMeter, Postman and Idea Http Client meetup. Query optimization Migrate from Subversion to Git presentation. Technical skills Platforms: Unix(Ubuntu, Redhat, SunOS, Freebsd), Windows Programming languages: Java, Kotlin, Perl, Unix shell, SQL, PL/SQL, Groovy, Python, Vba Build Automation Tools: Gradle, Maven, Make CI: Gitlab, Jenkins, Bamboo Databases: PostgreSQL, Oracle, DB2, MSSQL, SAS, MongoDB, MySQL Bug Tracking: Jira, Bugzilla, Youtrack Big Data: Splunk Banking systems: RBS, IBSO, Va-Bank, NewAthena, Quorum, Diasoft 5NT ETL: IBM Datastage, Informatica Powercenter Open Source: https://github.com/mishin, https://metacpan.org/author/MISHIN

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Software Engineer

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