Lead / Senior Software Engineer 

Kyiv · $4000 · 8 years of experience · Advanced/Fluent

I am a software engineer with 6+ years' experience in mobile app development. Over the past few years I've been working as a product lead engineer at a hospitality-oriented company. Our team's been involved into redefining guest experience and helping to make each stay at customer properties better. We provided mobile guest apps and in-room tablets with cloud services onboard: - in-room dining - guest services - nearby attractions - and a lot more Right now I'm working on smart plant care IoT service solution. We create customized plant care solution both indoor and outdoor. I strongly believe that my skills and expertise would meet your expectations.

Android, KotIin, Java, Dart, HTML/CSS, JavaScript, C/C++, RxJava, Kotlin Coroutines, Flutter, Gradle, MVVM, Android Architecture Components, Koin, Kodein, Kotlin DSL, Git, Scrum, CI/CD, Jenkins, Firebase, Google Cloud, Material Design, Adobe Photoshop, Room, Retrofit, Clean Architecture, Jira, OkHttp, jQuery, RxAndroid, CircleCI, Dagger2

Smart plant care solution: - designed and developed Flutter client app Next-gen Hospitality User Experience: - designed and developed Android launcher for in-room devices with cloud services and third-party apps - integrated with third-party EMM provider In-room Smart Mirror: - designed and developed guest apps for a mirror, including in-room controls and live news streaming service Hospitality-oriented Android EMM: - designed and developed Android EMM client app for hotel's corporate-owned devices - integrated device monitoring into guest management system System Package Verification Service: - extended default AOSP system package verifier with custom rules to manage trusted sources for newly installed applications Custom Android OS for Hospitality: - forked AOSP project with enhanced security and user management features - developed on top client apps, including guest services and in-room dining - implemented real-time device fleet management and monitoring systems News Reader App: - designed and developed an Android client app for a news website from a scratch Android OTT Client: - developed an OTT streaming client with cloud DirecTV services - integrated with STB local services - implement STB remote control and local content sharing Stream Transcoding Service: - designed and developed a satellite audio/video stream encoder/decoder with DTCP DRM technology support 2D Graphics Framework: - developed a rich text box engine, hyperlink support, and implemented text alignment algorithms

Looking for a company with a clear strategy, strong values, inspiring culture, and passion for creating valuable products.


Lead Software Engineer/Architect

Kyiv, relokatsіja (US) · $8000 · 9 years of experience · Advanced/Fluent

9 years of experience in IT. Expertise in full SDLC from gathering requirements from stakeholders and setting project KPIs to supporting, monitoring and evolving production systems. Worked on greenfield projects I’ve started from scratch as well as complex legacy systems that needed to be evolved while still supporting production. Have experience in building development teams and extensive experience in interviewing and hiring. Most of my technical expertise is around the JVM stack, but I’ve dabbled around Python, Go and some other platforms as well. Ultimately I like working on tough unsolved problems and picking the right tools for the job. I have public speaking experience e.g. JEEConf and some smaller meetups Skills summary Programming Languages: Java, Scala (expert), Python (intermediate), Go, Ruby, JS, Groovy (beginner) DevOps: AWS, Kubernetes, Helm, Terraform, CI/CD, Docker, Linux Databases: MySQL, PostgreSQL, Elasticsearch, Riak, Cassandra, DynamoDB, MongoDB, Redis “Big Data”: Kafka, Kafka Streams, Spark, Hive, Redshift Other: ML/Deep learning (Pytorch, Tensorflow)

Scala, Java, Akka, Spark, Kafka, Git, MongoDB, Linux, SQL, Sbt, Python, AWS, Functional programming, RabbitMQ, SOA, Maven, PostgreSQL, Docker, Cassandra, Spring, MySQL

Workplace1: -Implemented a data lake using S3/Parquet/Hive metastore/Spark and helped migrate most of the heavy batch processing to the data lake from online DBs. This dramatically improved performance of both offline and online parts (around 6x improvement for batch jobs) and significantly reduced infrastructure costs -Built a streaming data pipeline for ingestion of web conference data -Implemented a service for managing sensitive data (emails) and handling their retention and redaction -Helped adoption of the Scala stack in the company -Worked on stabilization of a complex legacy data pipeline reducing the number of bugs and oncall issues -Is a core interviewer for the Kiev team Workplace2: As the first engineer hired by X in Kiev, worked on establishing communications, interviewing and development processes -Integrated a new mobile apps store data provider into the system -Worked on extending and refactoring the analytics modules backed by Elasticsearch and Cassandra, extending functionality and improving performance Workplace3: -Rewritten some major parts of core business functionality, extracting them from the monolithic application into microservices and extending logic to support new business requirements -Implemented an async task prioritization framework on top of Kafka to ensure fair processing and SLAs in a multitenant system -Played a major part in adoption of the microservice architecture in the company and moving to the Netflix stack (Eureka, Zuul etc) -Implemented and supported a number of new services such as a rule based content packaging/translation job creation service, notifications service, web crawling service -Was a core interviewer for the team Workplace4: -Built a new development team for X in Kiev -Implemented a payment middleware service providing a standard API for seamlessly integrating various payment services with slot games

Fast paced product company with challenging problems, good engineering culture and room for personal and professional growth.



Remote work, Ukraine · $4500 · 10 years of experience · Advanced/Fluent

Опытный программист, владею большим стеком технологий. На протяжении последних 5-х лет работал в качестве Team Lead/CTO/Architect. Управлял разработкой крупных бизнес продуктов и стартапов с нуля или доработкой/переработкой существующих. Работал с HighLoad. Создавал и работал с проектами для страховых/банков/медиа ресурсов. Отлично программирую и принимаю технически правильные решения, умею правильно поставить разработку в команде. Организованный, умею довести проект до нужной стадии, понять что нужно клиенту и его бизнесу, сформировать задачи и задать вектор разработки и развития. Хорошо управляю командой, обладаю отличными личными качествами: внимательностью, аналитическими способностями, коммуникабельностью и дисциплинированностью.

Ruby on Rails, Laravel, Angular, React, SQL, NoSQL, Redux, Redis, MongoDB, ElasticSearch, Beanstalkd, Design Patterns, Leadership, MySQL, Product management, Docker, OOP, Linux, AWS, PHP, Highload, Code Review, Microservices, Node.js, TDD, BDD, Selenium, REST API, PostgreSQL, JavaScript

Своим большим достижением я считаю в 2015 год приход на должность CTO в американскую компанию, и работая над перезапуском крупного продукта (сеть сайтов запущенных в 97 году, глобально не переделывался до 2015 года). Проект - сеть сайтов с огромным количеством ежедневных посетителей. Мною, вместе с менеджером со стороны клиента, была набрана команда специалистов, дизайнеров и разработчиков, и последующая разработка обновленной версии продукта. Проанализировав все процессы проекта, под моим руководством и активной разработкой была выпущена новая версия продукта, в конечном итоге и оптимизации всех бизнес процессов продажи выросли на 40%, количество используемых серверов было уменьшено в 3 раза.

Хороший и интересный продукт, возможность управлять командой, использовать новые технологии.


Delivery Manager,CTO

Kyiv, Kharkiv · $5000 · More than 10 years of experience · Advanced/Fluent

20 years of experience in IT industry on various technical and management positions in product and outsource companies and different countries

Agile, Project Management, Product management, Scrum, Microservices, CI/CD, Risk management, Git, REST API, Java, SQL, Jira, TFS, All types and methods of testing, AWS


Experienced CTO, EU/US markets

Kyiv · $8000 · More than 10 years of experience · Advanced/Fluent

More than 10 years I was responsible for the organization and management of software products and platforms development processes, development of the engineering teams and capabilities to support the business-driven product strategy at markets, delivered some of the largest projects in the EU/US market. • Product Development, Program Management, and/or Software Development expertise and oversight • Communicate technology strategy to partners as well as internal/external stakeholders • Exceptional leadership skills, known as a change agent, innovator, and have examples of leading organizations through transformational change. • Develop team talent, including training and career growth • 10+ years in Product Development, Technology, Product & Program Management, Software Development, Software Support • Strong experience in the agile software development methodology. • Extensive experience in software development and architecture • Experience designing and implementing big data pipelines • Design cloud based solutions on Cloud services such as AWS, Google Compute Engine, Heroku, DigitalOcean, OpenStack, and Rackspace • Infrastructure as Code tools: Terraform, Ansible. • Strong skills of Continuous Integration / Delivery / Testing Management. • Containerization tools such as Vagrant, Docker • Test and build systems such as TeamCity, Jenkins. • Orchestration tools such as Zookeeper, Kubernetes • Monitoring/Alerting tools such as Zabbix, Nagios, Grafana • Knowledge of emerging technologies such as blockchain/IoT/augmented reality, and emerging architectural frameworks, such as microservices and containerization etc. • Deep knowledge of mobile/desktop application development (Android/iOS/MacOS) • Knowledge of current web technologies including languages (PHP(Laravel / Symfony), JavaScript, Python (Django)), frameworks and libraries (Node.JS, React, Angular, Vue), and databases (NoSQL and SQL relational DBs PostgreSQL/MySQL/MongoDB)

Project Management, Product management, Highload, PostgreSQL, JavaScript, OOP, Python, SQL, PHP, Jira, MongoDB, AWS, Scrum, React, Django, SDLC, Docker, Design Patterns, Redis, Microservices, Nginx, MySQL, Agile, REST API, Git, Node.js, Angular, Laravel, Yii, Yii2, iOS, Android, MacOS, Flutter, Big Data, Mobile Telecomunication, IP-Telephony, Business Process Management, Delivery management, People management, Development Cycle, Product Development, DevOps architecture, DevOps, Software Architecture, CI/CD, Terraform, Ansible, vagrant, TeamCity, Jenkins, Kubernetes, Zabbix, Prometheus+Grafana, ElasticSearch, RabbitMQ, DigitalOcean, Azure, GCP

Successfully delivered many software projects in the areas of e-commerce, telecom, finance services (fintech), enterprise CRM/ERP, aviation software. I have great experience in organizing R&D teams from scratch.

I am looking for a company so I can join the executive management team and lead the delivery of technology solutions and the assessment and integration of new technologies and projects.


CTO, Head Of Product Development, Lead Developer, Solution architect

Kyiv · $7000 · More than 10 years of experience · Advanced/Fluent

Team Lead, C#/ .NET, Development Lead, Management

.NET, ADO.NET, Agile, ASP.NET, C#, Design Patterns, Entity Framework, Jira, JSON, LINQ, MSSQL, Multithreading, OOP, REST, Scrum, SVN, T-SQL, TFS, WCF, WinForms, WPF, XML, mvc, C++

A highly skilled specialist with more than 14 years of experience in the software industry. Extensive experience in areas such as Oil&Gas, Finance, Banking, R&D. Experienced in working in the international projects; managing software teams; connecting business with technology; coordinating the development and leading the teams locally and overseas.

I am based in The Netherlands and interested to find an exciting and great job opportunity in Kiev.

28 May

QA Automation Engineer 

Lviv · $3500 · 6 years of experience · Advanced/Fluent

Developing automation frameworks: - Implementing and maintaining test scripts infrastructure for UAT and Integration testing - Using best practices and patterns like Page Object Pattern, Data-Driven Testing - Integrating CI processes for regression and performance testing Organizing test processes: - Creating and executing test plans - Requirement analysis - Delegating tasks within a QA team Managing teamwork in line with agile approach: - Coordinating scrum ceremonies like sprint planning, daily stand-up, retrospective and etc.. - Working closely with clients and development teams - Verifying and utilizing requirements according to change requests Mentoring and Knowledge sharing: - Supervising and evaluating QA team members - Presenting educational content - Designing competency matrix for AQA Recruiting: - Assisting in finding new talents - Taking active part in interview process

C#, .NET, Java, JavaScript, Quality Assurance, Automated Testing, Regression Testing, Selenium, Cypress, REST API, NUnit, JUnit, Page Object Pattern, Postman, Swagger, Git, Azure DevOps, Jenkins, MySQL, MongoDB, Docker, Microservices, BDD, JIRA/Confluence, Agile, Scrum / Kanban

28 May

Delivery Director / Manager 

Kyiv · $5000 · More than 10 years of experience · Advanced/Fluent

IT Management, Project Management, Budgeting, Planning, Financial planning People management, Team building Customer communication, Sales, Reporting Business processes developing and implementation. SCRUM implementation

Agile, People Mnagement, Project Management, Scrum, project planning, Software Delivery, Jira, budgeting, Delivery management, Risk management

Over 15 years of my carrier I have had the privilege to work for the leading international companies in the area of Informational Technologies on management positions. Portfolio Manager with 2 years’ experience Program Manager with 5 years’ experience Project manager with 15 years’ experience in IT outsourcing. IPMA Level C certification

Looking for interesting management position in international companies

28 May

Automation QA Lead / Test Architect

Kyiv · $5500 · 9 years of experience · Advanced/Fluent

***** Certified tester and Agilist ( ISTQB & SAFE) ***** - Programming: Java, C#, HTML, XML, CSS, SQL, JavaScript (general), Ajax (general) - Test Automation: Selenium WebDriver(Custom framework) + java or C# , Serenity(BDD), Cu- cumber, Jbehave, Selenide, TestNg, Junit, Nunit, Selenium Grid, WhiteStackFramework - Visual automation: OpenCV, SikuliX - Performance: JMeter, Gatling - Rest/Soap: RestAssured, SoapUi - CI: Jenkins/Hudson, Teamcity, Maven, Gradle - Database: MSSQL, Oracle, - Apache Load Balancer - Server: Tomcat - Code Coverage: Jacoco, dotCover - Version Control: Perfoce, Git, SVN - Reporting: Allure, Report portal - Other tools: Jooq, Unity3D (Game Engine) , STAF, ps.exe

Automated Testing (QA), Cucumber, Manual Testing (QA), Quality Assurance (QA), REST API, Selenium WebDriver, BDD, HTML, Java, Jira, MySQL, OpenCV, Maven

Хорошая компания с хорошыми условиями труда. Возможности для развития. Долгосрочные отношения.

28 May


Kyiv · $5000 · 8 years of experience · Advanced/Fluent

Last expirience: Senior Software Engineer (HTML5, TypeScript, Pixi.js, GreenSock, Gulp, Webpack, Git) - creating framework for games. Performance and framework architecture optimization. HTML5 Developer - creating gambling games using HTML5 technologies/frameworks, making optimization of graphic, sound, performance and functional optimization. Consulting of developers about new technologies, projects and tools. Making documentation about my tools. Created games (publicly available): Slot games: PixieGold, DragonPalace, Batman, CrazyPop, WildPlaySuperbet, HuolongValley, WildCatcher. Scratch Card Games: Witch Pickings, Shangrila, A Dragon’s Story, James Dean, Robin Hood. Addition: Have experience of creating framework and games from scratch.

CSS3, es6, HTML5, JavaScript, phaserJS, PIXI, SVN, TypeScript, Git, Project Management, Leading teams, Scrum

Created own framework for games and few games based on it

Leading the team. Create games and frameworks using new technologies. Leading teams. Working for result.

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