Разработчик PHP

Kyiv · $4000 · 9 years of experience · Pre-Intermediate

PHP, MySQL, Dojo, Git, Linux, Redis, Memcache, MongoDB, ElasticSearch, Postgresql, JS, HTML, Phalcon 3, Symfony 4, Docker, RabbitMQ

PHP, Memcache, MySQL, Git, Linux, Redis, JavaScript, jQuery, ElasticSearch, Phalcon 3, Symfony 4, RabbitMQ, PHP5, PHP7, PHPUnit, REST API, Docker, Jira, PostgreSQL


full stack (python \ javascript) engineer 

planet earth · $4000 · 5 years of experience · Upper Intermediate

various projects from billings for isp to cryptocurrency wallets, with marketing campaigns in between

Python, FreeBSD, JavaScript, Linux, Nginx, SQL, ZeroMQ, Redis, Git, Blockchain, cryptocurrency, Distributed Systems, distributed ledger, Docker, HTTP, WebSockets, Celery

in few years built game replica when official server got shut down.

something with math (maybe cryptography, numeric computations, hpc, simulations)


Salesforce Commerce Cloud Development Lead

Lviv, EU, USA, Canada, Kyiv · $4500 · 10 years of experience · Upper Intermediate

- 10+ years on eCommerce development - 2+ years as a Web Development Lead on Salesforce Commerce Cloud platform - Successfully launched 5 worldwide fashion and sport brands

Salesforce, Commerce, SFCC, JavaScript

- Was a part of the team who first launched SFCC solution for one of the top 3 companies in the UAE - One month and 4 days from the Discovery phase to Production (Go Live) for one of the most recognizable sports brand in the world

- No support projects, challenges are my passion - Result as a target - Processes which aimed to satisfy everyone but not only the client - Managers who really cares about the team - If you're doing your best, then no matter from which place you're doing it. Movement is a life


CTO, COO, Director of Engineering

Kyiv · $6000 · 9 years of experience · Intermediate

My professional activity, which lasts more than 9 years, is related to managing teams (more than 35 people): DevOps, Helpdesk, Dev, NOC, Managers, etc. Control improvement of the quality of services provided by units. Monitoring and managing the activities departments, setting tasks, monitoring the quality of work, writing technical documentation, training. Strategic planning of the development IT infrastructure, building and optimization of business processes of the units. Creation of performance indicators, miscalculation of these indicators and their implementation in accordance with the ITIL methodology. Team management (control and implementation of HR-processes: selection, motivation, development, dismissal. Integration and maintenance of ERP systems. The audit, allocation, and definition of points influence of resources on business processes. Building processes in IT according to the ITIL methodology. Analysis of existing processes and the creation, implementation of a plan for the transition of processes to a processing model of work according to the recommendations and principles of ITIL, ISO 9000. My general skill: OS: Linux, Ubuntu, CentOS, Debian, Windows Server: 2008/2012/2016. CI/CD: Jenkins, Ansible, SVN, Gitlab, CMDB, Rundeck. Databases: MySQL, PgSQL, MariaDB. Cloud: AWS, DigitalOcean, GoogleCloud. Web Servers: nginx+apache, nginx+php-fpm, Tomcat. Virtualization: Xen & Citrix Xen, Qemu-KVM, Proxmox, LXC, Docker, ZFS, AWS. System Monitoring & Tools: Zabbix, CheckMk, Nagios, Cacti, Opsgenie, LDAP, Idera. Bug tracking/Project mngmnt: Atlassian(Jira), Confluence, Agile, Scrum methodology, ITIL, SLA Scripting: Bash, PHP (Basic), Python. VPN and tunneling: OpenVPN, pptpd, IPsec. Mail: Exim, Sendmail, Dovecot, various anti-spam and web-mail systems. FTP: Proftpd, vsftpd. Load-balancers: HaProxy, Nginx. DNS: Bind9, GeoDNS, CDN over GeoDNS. Networking: Switching, Routing(Static, OSPF, BGP), VLAN. FortiOS, JunOS. Backup/Restoring: Idera, snapshot.

Linux, Git, MySQL, Agile, Scrum, Jira, Project Management, Product management, AWS, PHP, Nginx, Jenkins, ITIL, Docker, Kanban, Highload, REST API

I manage complex business workflows - customize and automate it to make it smoother without breaking existing processes and connections with external systems. I have a strong knowledge of building server complex infrastructure. Passage of international audits iso 9001, TÜV CERT, iso 27001, PCI DSS, GDPR


Erlang/Elixir/DevOps Engineer 

Kyiv · $6000 · 7 years of experience · Upper Intermediate

Erlang/OTP, Cowboy, Cassandra, PostgreSQL, Redis, Docker, RabbitMQ, ElasticSearch, Thrift, Apple Bonjour, mDNS, DNS-SD.

Apple Bonjour, CI, Common Test, Continuous Integration, Cowboy, DNS-SD, Erlang,, Eunit, Highload, Jenkins, JSON, Meck, OTP, RabbitMQ, rebar, Redis, REST API, VirtualBox, VMware, Cassandra, Docker, ElasticSearch, Git, NoSQL, PostgreSQL, SQL, TCP/IP, Tsung, Zabbix, C/C++, Linux, Nginx, Ubuntu


Senior Software Architect / Lead Architect

Kyiv · $5000 · 5 years of experience · Upper Intermediate

JavaScript, REST API, Agile, Scrum, Project Management, AWS, Node.js, Design Patterns, Product management, Microservices, Highload, Continuous Integration


Head/Director of engineering

Kyiv · $10000 · More than 10 years of experience · Advanced/Fluent

I'm a passionate engineer with excellent leadership skills, with 10+ years of practical experience in: - High Load, High Scale, Distributed computing - DevOps/SRE/Agile/Lean Startup best practices - Cutting edge technologies: Kubernetes, Envoy, Serverless - Mentoring and growing team of engineers - I do Swardley mapping Nothing drives me more than a challenging and impactful task.

Highload, IT Manager, Scrum, Agile, Design Patterns, Microservices, Kubernetes, Serverless, Linux, AWS

Under my leadership team improved velocity, become extremely motivated. I've transformed several companies from the pre-cloud era to cutting edge engineering organizations. I believe engineering should be part of the "business" organization.

Looking for Head/Director of engineering or System Architecture position.


BI developer (Team Lead)

Remote work, Russia · $5000 · More than 10 years of experience · Upper Intermediate

MS SQL Server 2000-2017, SSRS, SSAS, SSIS, Informatica PowerCenter (IPC), T-SQL, PowerBI, Azure, DAX

MS SQL Server, SSAS, SSRS, Data warehousing, SSIS, Power BI, DAX, Azure

Billing Data Warehouse I built a data warehouse for Billing system (a billing system for telecom providers) with OLAP database and printed reports. This solution made it possible to get fast ad hoc reports and to analyze very quickly a huge amount of data. Data Warehouse Management System I built a system which allows people create database, tables, indexes, and to control their life cycle. This solution supports horizontal scaling. Fraud Management System I built a solution which makes it possible to detect an anomaly on subscriber data and allows a telecom provider to minimize losses. This solution loads huge data into data marts and analyze them to find anomalies.

I'm expirienced BI developer and I'm looking for new projects or new team where I could work remotely.


CTO, Chief Solution Architect, VP R&D, VP of Engineering

Kyiv · $12000 · More than 10 years of experience · Advanced/Fluent

Deputy CTO Dates Employed: Sep 2018 – Present Employment Duration: 11 mos Location: Kiev Responsibilities: Processes definition and implementation, Architecture design, Application Design, Team Leading, Tech Leading, Requirements Definition, Software Development, Developers technical vitality management, Conflict resolution Achievements: Built operation consisting of 45 engineers, organized communication flows between two offices, established processes in problematic teams, became a part of architectural chapter Architectural approaches: Micro-Service oriented Architecture, Event-Driven Architecture, CQRS Programming Languages: Golang, Javascript, Java Platforms: Linux, MacOS Frameworks: GoKit, React/ReactNative Databases: PostgreSQL, Mongo, Redis Search Engines: ElasticSearch Messaging: Kafka, RabbitMQ Caching: NGINX Service Discovery: Linkerd, Istio, Envoy Containerization: Docker, Kubernetes Clouds: AWS CI/CD: Jenkins, Concourse Repositories: Quay, Git Technical Lead/Staff Engineer Dates Employed: Feb 2014 – Aug 2018 Employment Duration: 4 yrs 7m Responsibilities: Architecture design, Application Design, Team Leading, Tech Leading, Pre-Sales, Requirements Definition, Educational Programs Development, Software Development Architectural approaches: Service-oriented Architecture(SoA), Event-Driven Architecture Programming Languages: Java, Javascript, PHP Platforms: Linux, MacOS, iOS, Android Frameworks: Spring, React, Angular, NativeScript, Symfony, Laravel Databases: MySQL/MariaDB, PostgreSQL, Oracle, Cassandra, Couchbase, Redis Messaging: Kafka, RabbitMQ, ActiveMQ Caching: NGINX, Apache Traffic Server, Varnish Service Discovery: Consul, Zookeeper, Eureka Containerization: Docker, Docker Swarm, Docker Swarm Mode, Kubernetes Clouds: AWS CI/CD: Jenkins, Ansible, AnsibleTower Repositories: Artifactory, Nexus, Git VP R&D/Architect Dates Employed: Feb 2011 – Dec 2013 Created of multi-server search engine platform Managed team of 7 members.

Solution architecture, Software Architecture, Micro-service architecture, DevOps, Development Cycle, Research and Development, Golang, Java, JavaScript, PostgreSQL, MySQL, Requirement analysis, Continuous Integration, Agile, Scrum, TDD, Design Patterns, OOP, Jenkins, Redis, Git, SVN, ElasticSearch, ELK, HTML5, GraphQL, gRPC, Linux, MacOS, Docker, Kubernetes, Code Review, Oracle, Engineering management, AWS, Kafka, RabbitMQ, Zookeeper, Consul, TeamCity, Event Driven Architecture, PHP, Highload

Created multiple operations from scratch, sizing from 10 to 45 members. Created complex micro-service architectures. Led complex projects that changed the industry Established processes and SRE/DevOps culture

I'm looking for VP/C level position that could challenge my skills. Most interesting is a building a new engineering operation from the ground, however changing the existing company is also interesting. I can provide expertise in most of technical domains and where my expertise is not enough I can provide people who have a better one.


C# .NET Developer / Tech lead 🔥 

Kyiv · $4000 · 8 years of experience · Upper Intermediate

8 years. 6 as a developer and 2 as a tech lead.

C#, C++, OOP/OOD, Unity3D, .NET, Design Patterns, MySQL, Software Architecture, JavaScript, .Asp.Net Core, WPF, Python, Git, REST API, Algorithms, Agile Scrum, ReactJS, Redux, Continuous Integration, TeamCity

- I have developed the architecture for a new product and set up technical processes. -The code is a set of uncoupled, reusable, well-structured components. - I ensured product quality by determining technical standards and principles, the code review process, branching strategies. - The major part of the code is covered by autotests. The percentage of regression bugs is extremely low. - I tracked performance, memory indicators and searched for memory leaks, bottlenecks - I developed an internal framework to build new products faster

Interesting: cloud, microservices, complex architecture Not interesting: gambling, bets

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