As a Senior PHP Engineer, you will dive into the complex but rewarding world of Sports and Online gaming, integrations, real-time calculation, scrapping data, and reporting, all at a massive scale.

TECHNOLOGY STACK: PHP 8, Symfony 6, Node.js, API REST, MongoDB, MySQL, Kafka, Docker, Kubernetes

RESPONSIBILITIES:

• Participate in the design and decision-making of technical solution implementation
• Troubleshoot, analyze, provide workarounds and resolve various software problems
• Mentor and train new team members

REQUIREMENTS:

• 5+ years experience in web application development
• Advanced architecture understanding both on theoretical and practical levels
• Deep knowledge of PHP programming
• Working experience with the Symfony framework
• Knowledge of the entire web stack and how each part impacts performance and reliability
• Exhaustive knowledge of database design and implementation
• Design and business insight
• Commitment to quality, performance, continuous improvement, and efficiency
• Analytical mindset and good problem-solving skills
• Experience in taking ownership
• Upper-intermediate level of English

NICE TO HAVES:

• Gaming and sports industry experience
• NodeJS, Redis
• Experience in web application security and performance tune-up
• ELK, Kibana

The Engineering Excellence Team is for engineers who build the systems that power everything else. No product tickets. No UI tweaks. No support loops. You’ll create the tools, standards, and frameworks that make every development team faster and stronger. 

This is deep technical work with massive impact - shaping architecture, unifying processes, and defining how engineering is done across the company. A place for senior engineers who want to build the backbone, not the features. This is not a product team. It’s a technical excellence engine for people who want to build the systems behind the systems - and elevate the whole company through world‑class engineering.   

RESPONSIBILITIES

• Develop New Features: Design and implement new features per specifications, contributing to the evolution of the next-generation chat tool. 
• Write Clean and Maintainable Code: Craft high-quality, performant, and maintainable code that meets the highest standards. 
• Apply Best Practices: Ensure that development processes follow industry best practices to deliver robust and scalable solutions. 
• Test-Driven Development: Write unit, integration, and end-to-end tests to ensure that the product is reliable and bug-free. 
• Code Reviews: Review pull requests, providing valuable feedback and ensuring code quality is maintained across the team. 
• Mentorship: Help elevate your colleagues’ skills by offering mentorship, guidance, and support. 
• Documentation: Write clear, concise documentation that supports code clarity and ease of use. 
• Deployment Assistance: Actively participate in deployments, ensuring smooth transitions from development to production. 
• Application Monitoring: Monitor applications in production, promptly identifying and resolving any issues. 
• Collaboration: Work closely with teammates and various stakeholders to achieve project goals and deliver top-notch solutions. 

Employees may be required to participate in an on-call rotation, ensuring availability outside regular working hours to respond to urgent issues as needed as per the On call policy.

REQUIREMENTS

• Node.js: 5+ years in developing high-performance and scalable applications with Node.js. 
• TypeScript: Strong knowledge of TypeScript for building robust, type-safe applications. 
• Nest.js: Hands-on experience with Nest.js to create modular, maintainable backend systems. 
• MySQL & MongoDB: Strong experience working with relational and NoSQL databases, ensuring high data integrity and performance. 
• Websockets/Socket.IO: Proficiency in real-time communication technologies like Websockets and Socket.IO. 
• RabbitMQ & Kafka: Experience with message brokers like RabbitMQ and Kafka for efficient, scalable communication between services. 
• Redis: Familiarity with Redis for caching, data storage, and enhancing performance. 
• Docker & Kubernetes (k8s): Experience in containerized applications using Docker, and deployment using Kubernetes for scalability and reliability.

The Engineering Excellence Team is for engineers who build the systems that power everything else. No product tickets. No UI tweaks. No support loops. You’ll create the tools, standards, and frameworks that make every development team faster and stronger. 

This is deep technical work with massive impact - shaping architecture, unifying processes, and defining how engineering is done across the company. A place for senior engineers who want to build the backbone, not the features. This is not a product team. It’s a technical excellence engine for people who want to build the systems behind the systems - and elevate the whole company through world‑class engineering.   

RESPONSIBILITIES

• Participate in the design and decision-making processes for technical solutions 
• Apply best practices in software engineering to minimize tech debt 
• Troubleshoot, analyze, and resolve software issues with a hands-on approach 
• Mentor and train new team members to build a stronger engineering force 
• Bring a blend of design and business insight to your daily work 
• Commit to quality, performance, continuous improvement, and efficiency 
• Collaborate with various dev teams to deliver an exceptional product 

Employees may be required to participate in an on-call rotation, ensuring availability outside regular working hours to respond to urgent issues as needed as per the On call policy. 

REQUIREMENTS

• 5+ years working with PHP for server-side development 
• Language: Fluent in English (essential for seamless communication) 
• Architecture Expert: Solid grasp of architecture on both theoretical and applied levels 
• PHP Proficiency: Advanced skills in PHP and OOP patterns 
• Framework Familiarity: Experience with Phalcon or Symfony frameworks 
• Real-Time Solutions: Skilled with real-time tech including Sockets, Queues, distributed data streams, and APIs 
• Full-Stack Knowledge: Understanding of the full web stack and how each layer impacts performance and reliability 
• Database Design: Strong expertise in both Relational and NoSQL databasеs 

NICE TO HAVE

• Experience with Node.js 
• Messaging & Streaming: Familiar with Queues like RabbitMQ and data streaming with Kafka 
• Caching Solutions: Knowledge of Redis and Memcached 

The Product Launch team is built for people who don’t just maintain systems but create them. We take products from zero to hero, and scale them until they’re strong enough to be handed over to core teams. No legacy constraints. No endless support cycles. Just greenfield builds, modern tech, and real ownership from day one.  

We move fast, think lean, and execute with focus, one product at a time, full commitment, full impact. Every sprint matter, every decision ship value. This is not a support team. It’s a build-from-scratch engine for products that matter, because every hero needs a superhero.

RESPONSIBILITIES  

• Technical Quality Ownership - Set and enforce technical standards for code quality, testing practices, deployment procedures, and observability across all teams. Ensure deliverables consistently meet company and industry standards  
• Security & Compliance - Champion security best practices in application design and delivery. Drive secure coding standards, dependency management, and vulnerability remediation across the development lifecycle
• Technology Decisions - Drive and consult on technology choices in collaboration with the Architect and engineering teams. Evaluate new tools, frameworks, and patterns with a clear focus on efficiency, maintainability, and long-term sustainability
• Architecture & Design Guidance - Review and guide system designs, API contracts, data models, and integration patterns. Ensure business requirements are implemented following sound architectural principles and established standards
• Hands-On Engineering - Stay deeply hands-on with production code. Lead by example in modern Java (21/25), Spring Boot 3/4, PHP, Laravel, NodeJS, Kafka Streams, and cloud-native microservices. Conduct in-depth code reviews and contribute to critical path development
• Observability & Operational Excellence - Define and drive observability standards (metrics, logging, tracing, alerting) to ensure production systems are transparent, diagnosable, and reliable
• Technology Adoption - Drive the adoption of new technologies and practices across teams. Build proof-of-concepts, define migration paths, and ensure smooth rollouts with minimal disruption
• Cross-Team Collaboration - Act as the technical mediator between Java teams, Team Leads, the Architect, and business stakeholders. Translate business requirements into sound technical guidance and ensure alignment across all parties
• Knowledge Sharing - Foster a culture of technical excellence through design reviews, tech talks, documentation, and hands-on mentoring of senior engineers 

Employees may be required to participate in an on-call rotation, ensuring availability outside regular working hours to respond to urgent issues as needed as per the On call policy.  

REQUIREMENTS  

• Experience: 7+ years of hands-on backend development with strong expertise, including 2+ years in a technical leadership capacity (Tech Lead, Principal Engineer, or equivalent).  
• Technical Expertise:   
  • Deep knowledge of Java (21+), PHP or NodeJS concurrency, JVM internals, and performance characteristics  
  • Strong experience with building production-grade microservices  
  • Strong expertise with Kafka and Kafka Streams — event-driven architectures, stream processing, schema evolution, and exactly-once semantics  
  • Solid understanding of REST API design principles and synchronous integration patterns  
  • Hands-on experience with Kubernetes, GitOps (ArgoCD, Kustomize), and container orchestration  
  • Experience defining and implementing observability strategies (metrics, distributed tracing, structured logging, alerting)  
  • Strong understanding of application security practices, secure coding, and dependency management  
  • Solid database knowledge: relational and document databases, data modeling, and performance tuning  
• Soft Skills: Excellent communicator who can translate between technical and business language. Comfortable presenting ideas, challenging decisions constructively, and building consensus across teams.   
• Collaboration: Proven ability to work effectively with Architects, Team Leads, Product, and DevOps in a cross-functional environment.   
• Mindset: Ownership-driven, pragmatic, and passionate about engineering excellence. You care as much about maintainability and operational quality as you do about shipping features.   

NICE TO HAVE  

• Experience in iGaming, Sportsbook, or real-time transaction-heavy systems  
• CDC architectures (Debezium)  
• Redis or distributed caching strategies  
• Performance tuning and benchmarking (JMH, async-profiler, JFR)  
• Architecture patterns such as DDD, CQRS, or Event Sourcing  
• Contributions to open-source projects   

The Engineering Excellence Team is for engineers who build the systems that power everything else. No product tickets. No UI tweaks. No support loops. You’ll create the tools, standards, and frameworks that make every development team faster and stronger. 

This is deep technical work with massive impact - shaping architecture, unifying processes, and defining how engineering is done across the company. A place for senior engineers who want to build the backbone, not the features. This is not a product team. It’s a technical excellence engine for people who want to build the systems behind the systems - and elevate the whole company through world‑class engineering.   

RESPONSIBILITIES  

• Technical Quality Ownership - Set and enforce technical standards for code quality, testing practices, deployment procedures, and observability across all teams. Ensure deliverables consistently meet company and industry standards  
• Security & Compliance - Champion security best practices in application design and delivery. Drive secure coding standards, dependency management, and vulnerability remediation across the development lifecycle
• Technology Decisions - Drive and consult on technology choices in collaboration with the Architect and engineering teams. Evaluate new tools, frameworks, and patterns with a clear focus on efficiency, maintainability, and long-term sustainability
• Architecture & Design Guidance - Review and guide system designs, API contracts, data models, and integration patterns. Ensure business requirements are implemented following sound architectural principles and established standards
• Hands-On Engineering - Stay deeply hands-on with production code. Lead by example in modern Java (21/25), Spring Boot 3/4, PHP, Laravel, NodeJS, Kafka Streams, and cloud-native microservices. Conduct in-depth code reviews and contribute to critical path development
• Observability & Operational Excellence - Define and drive observability standards (metrics, logging, tracing, alerting) to ensure production systems are transparent, diagnosable, and reliable
• Technology Adoption - Drive the adoption of new technologies and practices across teams. Build proof-of-concepts, define migration paths, and ensure smooth rollouts with minimal disruption
• Cross-Team Collaboration - Act as the technical mediator between Java teams, Team Leads, the Architect, and business stakeholders. Translate business requirements into sound technical guidance and ensure alignment across all parties
• Knowledge Sharing - Foster a culture of technical excellence through design reviews, tech talks, documentation, and hands-on mentoring of senior engineers 

Employees may be required to participate in an on-call rotation, ensuring availability outside regular working hours to respond to urgent issues as needed as per the On call policy.  

REQUIREMENTS  

• Experience: 7+ years of hands-on backend development with strong expertise, including 2+ years in a technical leadership capacity (Tech Lead, Principal Engineer, or equivalent).  
• Technical Expertise:   
  • Deep knowledge of Java (21+), PHP or NodeJS concurrency, JVM internals, and performance characteristics   
  • Strong experience with building production-grade microservices   
  • Strong expertise with Kafka and Kafka Streams — event-driven architectures, stream processing, schema evolution, and exactly-once semantics   
  • Solid understanding of REST API design principles and synchronous integration patterns   
  • Hands-on experience with Kubernetes, GitOps (ArgoCD, Kustomize), and container orchestration   
  • Experience defining and implementing observability strategies (metrics, distributed tracing, structured logging, alerting)   
  • Strong understanding of application security practices, secure coding, and dependency management   
  • Solid database knowledge: relational and document databases, data modeling, and performance tuning  
• Soft Skills: Excellent communicator who can translate between technical and business language. Comfortable presenting ideas, challenging decisions constructively, and building consensus across teams.   
• Collaboration: Proven ability to work effectively with Architects, Team Leads, Product, and DevOps in a cross-functional environment.   
• Mindset: Ownership-driven, pragmatic, and passionate about engineering excellence. You care as much about maintainability and operational quality as you do about shipping features.   

NICE TO HAVE  

• Experience in iGaming, Sportsbook, or real-time transaction-heavy systems  
• CDC architectures (Debezium)  
• Redis or distributed caching strategies  
• Performance tuning and benchmarking (JMH, async-profiler, JFR)  
• Architecture patterns such as DDD, CQRS, or Event Sourcing  
• Contributions to open-source projects   

SENIOR DEVOPS ENGINEER – AWS

We’re growing rapidly and are looking for Senior DevOps to embark on an international software development project. We want everyone to build a career they can be proud of and will support you in your development from day one. 

WE ARE AMDARIS

We fuse together exceptional talent who deliver outstanding software solutions our blended model of resources across Europe.
We are growing  and we are now looking for a Senior DevOps Engineer (AWS) to embark on an international project and work with the latest technologies alongside the brightest minds in a collaborative and energetic work environment. We are offering stimulating salaries plus a great range of benefits, including the opportunity of building and enhancing yourself a successful career within a highly reputable organization. A great team mentality is essential, with the ability to lead by example and promote good team spirit and collaboration.

We are establishing R&D center in Kyiv and looking for talents to join our team.  We expect this manager to work closely with the team's current Product Owners, Delivery and Project managers, Architects while owning the engineering roadmap and providing career guidance to the team. 

RESPONSIBILITIES

• Leading teams of engineers and accelerating their growth by providing thoughtful feedback, technical mentorship, and effectively manage performance 
• Working hands-on with your team and stakeholders to enable rapid delivery of features and technical solutions that make a positive user impact
• Collaborating with business leads across the company to define milestones and deliveries for new functionality to be added to existing applications
• Work with your teams under tough deadlines to design, build, and deliver projects
• Ensure processes and training are in place for continuous improvement in our services  
• Continuously work towards improving team efficiency and engineering capacity by improving the flow and addressing technical debt in our products and processes

REQUIREMENTS

• You are a strong motivator, leader, team player with a record of leading and mentoring employees 
• You bring about 7+ years of experience as a technology leader with a proven track record of leading Engineering teams  
• Experience working with stakeholders and contributing to product definition.  
• Profound knowledge in parts of our tech stack - Java, Kafka, RabbitMQ, Redis / Aerospike, Relational & NoSQL Databases  
• Experience with Docker, Kubernetes, ELK, Grafana, Prometheus  
• Understanding of large scale, distributed systems, microservice architecture  
• Experience in recruiting, retaining and inspiring highly effective software engineering teams

TECHNOLOGY STACK

RESPONSIBILITIES  

• Development of new business initiatives, an extension of existing ones  
• Taking an active part in improvements and optimizations to the systems  
• Resolve technical problems, critical thinking on the development approach  
• Be part of a cross-functional team with end-to-end responsibility for the result 

REQUIREMENTS  

• 3+ years of commercial development experience using Java-related technologies
• 1+ years of working experience with API development
• Hands-on experience with microservice architecture
• Ambition to write high-quality code covered with unit tests
• Solid debugging and troubleshooting skills 
• Proactive and result-oriented mindset
• Strong problem-solving skills
• At least Upper-Intermediate English level