Kyrylo Sulimovskyi Email and Phone Number
With over a decade of experience in PHP development, I specialize in building scalable, high-performance backend systems from the ground up. My passion for backend development, especially with Symfony, drives me to create robust architectures capable of handling high loads and complex functionalities.Technical Expertise:Languages: PHP, GolangDatabases: MongoDB, PostgreSQL, MySQLMessaging & Caching: RabbitMQ, RedisArchitectures: Monolithic, MicroservicesFrameworks & Tools: Symfony, Unit Testing frameworksI possess a deep understanding of selecting and implementing the optimal technologies for each project, ensuring efficiency and scalability.For five years, I served as a Team Lead, where I:- Built and managed high-performing development teams from scratch.- Provided technical leadership and made critical architectural decisions.- Conducted hiring processes and technical interviews for various roles and levels.- Fostered a collaborative and positive team environment.- Ensured code quality, met deadlines, and achieved OKRs and organizational goals.Currently, as the Head of Development, my role has expanded to include:- Strategic Technical Vision: Driving the overall technical strategy and aligning it with business objectives.- Cross-Team Leadership: Overseeing multiple development teams and promoting synergy and collaboration.- Innovation Implementation: Introducing best practices and cutting-edge technologies to optimize performance.- Resource Management: Managing budgets and resources to maximize efficiency without compromising quality.Community Involvement & Mentorship:- Founder & Author: Established the Telegram channel BeerPHP, fostering a community of PHP enthusiasts.- Content Contributor: Participate in creating educational videos and podcasts with Fwdays.- Mentorship: Committed to mentoring developers at all levels, helping juniors evolve into mids, seniors, and even team leads.What I Bring to the Table:1. Architectural Mastery. Ability to design and implement architectures from scratch to handle high-load environments.2. Team Building: Proven track record of assembling and nurturing effective development teams.3. Problem-Solving: Expertise in identifying optimal solutions and technologies for complex challenges.4. Passion for Backend Development: Deep enthusiasm for backend technologies and continuous learning.I am eager to connect with forward-thinking organizations and professionals who value innovation, leadership, and excellence in technology. Let's collaborate to build outstanding solutions.
Evoplay
View- Website:
- evoplay.com
- Employees:
- 496
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Head Of DevelopmentEvoplay Apr 2024 - PresentKyiv, Kyiv City, UkraineHead of Development leading 4 backend teams with a total ~ 30 engineers, specializing in high-load microservice architectures and modern development practices. I take ownership of the full development cycle, balancing technical leadership with strategic management to align engineering efforts with business objectives.Key Highlights:My work focuses on integrating best practices into development workflows. I prioritize scalability and reliability in our tech stack, which includes PHP, PostgreSQL, MongoDB, RabbitMQ, Redis, Golang, Kubernetes, and GCP.I oversee architectural decision-making, business process optimization, and cross-team alignment to ensure clarity of goals and deliverables. My role includes setting and tracking OKRs, prioritizing tasks, managing salaries and promotions and driving team motivation. I have established robust processes for development, incident response, risk management, and infrastructure cost reduction.In the past six months alone, I’ve conducted over 100 technical interviews for roles such as Senior PHP, Senior Golang, and Fullstack PHP + React developers, expanding the team with top-tier talent.Achievements:- Scaled Teams: Grew and developed four highly autonomous backend teams, implementing clear processes.- Improved System Reliability: Designed scalable microservices adhering to best practices, resulting in significantly improved uptime and performance.- Team Performance: Built a high-performing engineering culture with strong mentorship, clear goals, and a focus on professional growth, leading to exceptional task completion metrics and team satisfaction.- Business Alignment: Successfully bridged technical and business objectives, ensuring timely and effective delivery of projects aligned with company goals.I’m committed to driving innovation and excellence across all teams, delivering value at scale through cutting-edge technology and strategic leadership.
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Team LeaderEvoplay Sep 2021 - Apr 2024Kyiv, Kyiv City, UkraineTeam Lead specializing in high-load system development with extensive experience in microservices architecture. At Evoplay, I led a team of 7 middle and senior developers, driving technical innovation and team success. Key responsibilities and achievements include:Core Responsibilities:- Designed and implemented high-load solutions using PHP, PostgreSQL, MongoDB, RabbitMQ, Redis, and Golang.- Developed and managed solutions on GCP and Kubernetes.- Championed modern architectural practices and approaches for error handling, risk management, and coding standards.- Motivated and mentored team members, driving professional and technical growth.- Collaborated closely with stakeholders to align technical solutions with business goals.Achievements:- Consistently led the team to top performance in task completion metrics.- Successfully integrated innovative architectural solutions that enhanced system scalability and reliability.- Delivered stable, high-performing microservices under tight deadlines and high-pressure scenarios.
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Technical MentorMuzone Apr 2024 - PresentOdesa, Odessa, UkraineCurrently serving as a Technical Mentor for Muzone Music Hub, a groundbreaking online product in the music industry. I provide strategic and technical guidance to PHP developers, enabling the team to build a modern, robust, and scalable solution from scratch.Key Contributions:- Architectural Leadership: Advised on and implemented a modular monolith architecture using Symfony, PostgreSQL, MongoDB, Redis, RabbitMQ, and Kubernetes.- Code Quality Excellence: Established high coding standards through tools like PHP-CS-Fixer, Psalm, and PHPUnit, ensuring maintainable, bug-free code in a Dockerized environment.- MVP Launch: Guided the team from the inception of the project to the successful release of the MVP, now attracting its first users.- CI/CD Implementation: Designed and deployed a CI/CD pipeline to streamline development and deployment cycles.- Mentorship Impact: Supported the professional growth of 6 PHP developers, helping them secure new roles and advance their careers.- Process Development: Built robust development workflows, quality assurance processes, and a strong, collaborative team environment.Mentorship Excellence:- Inspire and empower developers to adopt best practices and modern development techniques.- Provide tailored feedback and hands-on support to refine technical skills and decision-making.- Foster a culture of continuous learning and improvement within the team.- Translate complex concepts into actionable advice for the team to drive innovation.- Create a supportive and challenging environment that encourages developers to reach their full potential.Additional Achievements:- Delivered a cutting-edge, scalable MVP solution within a competitive timeline.- Elevated team performance to industry standards, ensuring high-quality delivery aligned with modern development principles. -
Information Technology Development Team LeadNetpeak Aug 2018 - Aug 2021Odesa, Odessa, UkraineAt Netpeak, I transitioned into a leadership role, successfully establishing and leading a multidisciplinary team to deliver complex and scalable projects. Key responsibilities and achievements include:Team Building & Leadership:- Recruited, trained, and mentored a team of 10 professionals, including project managers, QA engineers, technical writers, and junior and mid-level developers.- Fostered a collaborative and motivated team culture through regular 1-on-1s, feedback cycles, and well-defined motivational systems.- Managed simultaneous delivery of up to 3 major and 10 smaller projects, ranging in complexity and scale, while ensuring timelines and quality benchmarks were met.Process Implementation:- Built all team processes from scratch, implementing SCRUM methodologies, sprint planning, and review cycles to drive team efficiency.- Introduced professional-grade development practices, including Docker, Jenkins, CI/CD pipelines, static analysis tools, linters, and automated testing frameworks.- Designed and executed systems for KPI and OKR tracking to monitor and enhance team performance.Technical Achievements:- Established a robust development environment where previously only Git was utilized, enabling professional-grade workflows and scalability.- Designed and implemented automated testing systems, improving code quality and release reliability.- Streamlined team processes to achieve consistent delivery of high-quality outputs, creating a stable and self-sufficient team.Achievements:- Built a full-stack development team and processes from scratch, transforming an ad-hoc approach into a well-oiled professional operation.- Elevated the team’s technical capabilities, resulting in faster delivery cycles and improved system resilience.- Successfully mentored and developed junior engineers into mid-level professionals, contributing to the company’s talent pipeline. -
Php DeveloperNetpeak Dec 2015 - Aug 2018Odesa, UkrainePHP Developer with progressive experience in building, optimizing, and scaling high-load systems. At Netpeak, I advanced from intern to senior developer, taking on increasingly complex responsibilities and contributing to the company's technical growth. Key highlights of my role include:Junior Developer Contributions:- Fixed bugs and developed new sections for various projects.- Implemented optimizations for analytical data processing, ensuring smoother workflows.- Worked extensively with high-load systems, syncing large datasets from Google Analytics and Google Ads to support data-driven decision-making.Mid-level Developer Milestones:- Played a key role in transitioning a product from CodeIgniter to Symfony.- Ensured seamless operation of both systems during migration through load balancer integration and a custom-built authentication system.Senior Developer Leadership:- Introduced advanced optimizations to the blog's front-end, enhancing performance and competitiveness in SEO rankings.- Led the development and maintenance of scalable, secure, and efficient systems to meet the needs of high-traffic applications.Achievements:- Spearheaded a smooth platform migration with zero downtime.- Enhanced SEO results through strategic front-end improvements, boosting visibility and rankings.- Contributed to the development of robust systems for handling extensive datasets, supporting accurate analytics and reporting.
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Project Development ManagerDetmir Sep 2014 - Nov 2015Odesa, UkraineResults as Driven E-commerce Development Manager with hands-on experience in launching and scaling online sales channels in the children’s goods retail sector. At DetMir, I successfully developed and expanded the company’s online sales direction, achieving significant milestones. My contributions include:Social Media Commerce: Initiated and managed sales through Instagram and Facebook, including setting up targeted advertising campaigns and selecting external contractors for maximum ROI.Website Development: Oversaw the end-to-end creation of the company website in collaboration with external teams. Developed technical specifications, ensured quality at each project stage, and delivered the platform successfully to production.Platform Optimization: Enhanced and customized the existing OpenCart platform by integrating new modules and refining existing features to support business goals.Showroom Launch: Spearheaded the establishment of an offline showroom as an extension of the e-commerce store, boosting customer engagement.Achievements:- Built the e-commerce direction from the ground up.- Assembled, trained, and led a dedicated team.- Delivered a fully functional website that supported the business to reach break-even point.- Successfully launched online sales, integrating innovative solutions that drove growth. -
Technical System AdministratorPuyang Refractories Group Co., Ltd Mar 2011 - Mar 2013Donetsk, UkraineSystem Administrator with a proven track record in supporting and optimizing IT operations across multiple offices. I managed IT infrastructure for three locations, serving a staff of 30, including the administration of two physical servers. My expertise includes:- Setting up and maintaining secure and efficient networks.- Procuring and configuring endpoint devices to meet user needs.- Implementing robust security measures to safeguard data integrity.- Designing and enforcing server roles and privileges for optimal performance and security.Achievements:- Streamlined procurement processes to enhance efficiency.- Identified and resolved critical issues swiftly to minimize downtime.- Developed and introduced secure network protocols, reducing risks and enhancing compliance.
Kyrylo Sulimovskyi Education Details
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Computer And Information Systems Security/Information Assurance -
Heat Power Engineering
Frequently Asked Questions about Kyrylo Sulimovskyi
What company does Kyrylo Sulimovskyi work for?
Kyrylo Sulimovskyi works for Evoplay
What is Kyrylo Sulimovskyi's role at the current company?
Kyrylo Sulimovskyi's current role is Head of Development | Team Leader | Senior PHP Developer | Technical Mentor.
What schools did Kyrylo Sulimovskyi attend?
Kyrylo Sulimovskyi attended Neoversity. It University, Donetsk National Technical University.
Who are Kyrylo Sulimovskyi's colleagues?
Kyrylo Sulimovskyi's colleagues are Iryna Kharchenko, Julie Shulga, Антон Білоконь, Dmitriy Opich, Иван Онищенко, Oleksandra Trush, Anna Pokidko.
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