Jobs at Djinni

On behalf of our Client from Spain, Mobilunity is looking for a Backend Developer.

Our Client is building a new digital product focused on ticketing solutions for the entertainment industry. The platform enables users to easily discover, purchase, and manage tickets for various venues such as clubs, concerts, and other live events.

The product is designed to provide a seamless booking experience, allowing users to access events, manage reservations, and interact with venues in real time. At the same time, it empowers businesses to efficiently manage ticket sales, optimize attendance, and build direct relationships with their audience.

This is a greenfield project aimed at rebuilding the service from scratch using modern technologies and scalable architecture.

Their goal is to create a leading platform in the entertainment space, helping venues and event organizers deliver a smooth and engaging digital experience, while increasing customer loyalty and operational efficiency.
 

Requirements:

 Backend:
 

• Strong experience with PHP 8.2+ (typed properties, enums, readonly classes, attributes, fibers)
• Solid knowledge of Symfony 7 (Messenger, Doctrine ORM, DI Container, Security, Twig)
• Experience with MySQL / Doctrine DBAL, including complex queries, indexing, EXPLAIN, and transaction management
• Hands-on experience with Docker / Docker Compose
• Confident use of Git workflows (pull requests, code reviews)
   

Architecture & Engineering:
 

• Practical experience with DDD (bounded contexts, aggregates, value objects, domain events)
• Strong understanding of Hexagonal Architecture (Ports & Adapters)
• Experience with CQRS (commands, queries, handlers)
• Hands-on experience with event-driven architecture (async processing, event listeners)
• Solid understanding of SOLID principles and clean code practices
   

Frontend (basic knowledge):
 

• Basic experience with React and Next.js (ability to read and modify existing components)
• Working knowledge of TypeScript
• Familiarity with Zustand
• Ability to work with Tailwind CSS
• Experience with Twig
   

AI:
 

• Experience using AI coding assistants (e.g., Claude Code)
• AI-assisted code generation, testing, and documentation
• Ability to review and validate AI-generated output

In return we offer:
 

• The friendliest community of like-minded IT-people
• Open knowledge-sharing environment – exclusive access to a rich pool of colleagues willing to share their endless insights into the broadest variety of modern technologies
• Mobilunity Medical Insurance program designed to attend our teams’ needs
• Paid vacations and sick leaves, including 5 paid days per year that don’t require a sick note
• Perfect office location in the city-center (900m from Lukyanivska metro station with a green and spacious neighborhood) or remote mode engagement: you can choose a convenient one for you, with a possibility to fit together both
• No open-spaces setup – separate rooms for every team’s comfort and multiple lounge and gaming zones
• English classes in 1-to-1 & group modes with elements of gamification
• Neverending fun: sports events, tournaments, music band, multiple affinity groups

Come on board, and let’s grow together!

Delasport — Implementing Technological Solutions Here and Now

Delasport is an iGaming software company providing Sports Betting & Online Casino software and turnkey B2B solutions. Since 2010, we have made a significant impact on the industry, earning awards and expanding our global presence. With offices in Bulgaria, Ukraine, and Malta, our team of more than 500 experts continues to drive innovation and strive for excellence. We are looking for top talent to join our R&D center in Kyiv.

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  

WHAT WE CAN OFFER YOU

• Modern office in Podil with an uninterruptible power supply and the Internet
• Personal time off (21 business days of paid vacation, paid days on special occasions, sick leaves, emergency days off)
• Public holidays
• Health and life insurance with our broker, available starting from the month following the employee’s start date with the company
• Modern technical equipment
• English courses with native speakers
• Ukraine-based educational programs
• Sports activities reimbursement
• Corporate entertainments
• Happy hours on Fridays
• Gig contract support

About the Role & Project

We’re looking for a Senior/ Lead AI Engineer to help build practical AI solutions for real-world business needs.

In this role, you’ll work hands-on with LLMs and GenAI, collaborating with engineers, solution designers, and product teams. You’ll be involved in designing, prototyping, and deploying AI features, with room to grow into more advanced or client-facing responsibilities over time.

Location: Remote / Hybrid (Ukraine / EU), with occasional travel if needed

What You’ll Do

AI Development & Implementation

• Build and integrate AI / GenAI solutions into products
• Work with LLM APIs (OpenAI, Azure OpenAI, etc.)
• Develop and improve RAG pipelines and AI-powered features
• Create PoCs and MVPs to validate ideas

Systems & Integration

• Integrate APIs and third-party services
• Work with databases, including vector databases
• Troubleshoot and optimize existing solutions

Team Collaboration

• Work closely with engineers and solution designers
• Contribute to architecture discussions
• Participate in code reviews

AI-Enhanced Development

• Use tools like Copilot, Cursor, etc. to speed up development
• Apply prompt engineering techniques
• Validate and refine AI-generated outputs

What We Expect

Experience

• 5+ years in software development (Python or similar)
• 1+ year of hands-on experience with AI / LLMs
• Experience building and integrating APIs
• Experience working on real-world projects

Technical Skills

• Python (APIs, async, production-level code)
• LLM basics (prompting, APIs, understanding of RAG)
• REST APIs (GraphQL is a plus)
• SQL + basic knowledge of vector databases
• AWS or Azure (basic level)
• Docker (Kubernetes is a plus)

Nice to Have

• Experience with RAG or AI agents
• AI-related pet projects or open-source contributions
• Some exposure to client communication or presales

Soft Skills

• Clear communication of technical ideas
• Proactive and self-driven mindset
• Comfortable working with some ambiguity
• Willingness to learn and grow in AI

Languages

• English: Upper-Intermediate (B2+)
• Ukrainian: required

What We Offer

• Flexible working schedule
• Remote-friendly setup
• Stable employment
• Paid vacation and sick leave
• Growth opportunities within the project

Job Description

• At least 1 year of experience in a SOC environment, with certifications and references from previous security roles.
• Experience working alerts through to closure, not just initial triage.
• Ability to read and adapt basic detection/query logic (XQL, KQL, SPL, or similar).
• Experience with log analysis, conducting cyber investigations, containment, and recovery.
• Familiarity with identity and access platforms.
• Hands-on experience with Security Operations tools: SIEM, EDR/XDR, SOAR.
• Understanding of network security: IPS/IDS, Zero Trust, ZTNA, and NAC.
• Understanding of Active Directory and Entra ID, including common attack and defense techniques.
• Experience with multiple operating systems and a solid understanding of security hardening best practices on Windows, Linux, and macOS.
• Basic threat hunting skills and the ability to use threat intelligence in daily work.
• Understanding of AI and LLM risks and how attackers use AI today.

Will be a plus:

• Experience with Anthropic, OpenAI, Gemini or other models for agent development, or automations for the SOC pipelines.
• Experience with Palo Alto Networks products famility (Cortex, XSIAM, XSOAR, XPANSE, Prisma).
• Experience with network security vendors (FortiGate, Zscaler, Cisco).

Job Responsibilities

• Monitor security incidents, categorization, prioritization and triage.
• Review initial triage from MSSP as L1.
• Monitor and identify vulnerabilities and exposures across public facing assets.
• Threat Intelligence and threat hunting execution.
• Collaborate and Support IT and R&D teams in term of incident remediation.
• Assist a team with security projects (proof of concept, documentation, testing and production implementation).
• Plan and execute security awareness training.
• Manage endpoint protection rules and policies.
• Manage custom security controls in SIEM.

Department/Project Description

Harmonic is recruiting SOC Analyst for its Security Operation Center. The analyst will work with a variety of security tools and work together in the collaboration with MSSP that handled L1 triage. This role focuses on escalation handling, alert validation, detection tuning support, and closure of investigations to a defensible verdict, while contributing to broader security projects.

The analyst also contributes to improve the SOC infrastructure (detection rules, automations, analytical capabilities), automation playbooks in SOAR and threat intelligence feeds. As part of this role, the SOC analyst will be engaged in different projects across multiple IT domains: AI, network, and infrastructure to improve the customer cybersecurity posture.

• Project Description:

  We are seeking a highly motivated and technically proficient QA Automation Engineer to join our dedicated testing team. You will play a crucial role in ensuring the successful and high-quality delivery of software products for our client, a prominent American multinational automaker.
  This position offers a challenging and dynamic environment within a multicultural international team, demanding strong problem-solving skills and a proactive approach.

   

• Responsibilities:

  Design, develop, and execute robust automated test scenarios on a daily basis, utilizing Python as the primary scripting language.
  Framework Management: Actively contribute to a new and maintain the existing automation frameworks
  Ensure comprehensive test coverage by writing detailed test scenarios
  Engage in specialized testing of automotive systems, including validation of in-vehicle components
  Work closely with developers, business analysts, and product owners within the Scrum framework, actively participating in sprint planning and daily stand-ups.

   

• Mandatory Skills Description:

  Prior work or experience with embedded or automotive systems, especially in the context of multi-ECU scenarios.
  Experience developing, debugging, and maintaining Python code for automated testing.
  Thoroughly analyze logs, and quickly resolve issues within automated testing pipelines.
  Knowledge managing Python virtual environments and dependencies.
  Knowledge Git for version control and JFrog Artifactory for artifact management in a collaborative, automated test environment.
  Ability to read and follow technical documentation in English.
  Strong communication skills for collaboration with developers, testers.

As a Data & AI Project Leader, you will bridge strategy and execution. You will lead multidisciplinary teams delivering modern data platforms and AI-powered products while working closely with clients and internal experts to translate ideas into scalable, production-grade solutions.

You will combine technical leadership, project delivery, and client collaboration to drive successful data and AI initiatives from concept to operation.

Your daily tasks will include

• Lead end-to-end delivery of Data & AI projects. Guide projects from discovery and solution design through implementation and production rollout, ensuring quality, reliability, and business impact.
• Bridge business goals with technical solutions. Work with clients and internal teams to translate business requirements into scalable data architectures and AI-driven capabilities.
• Coordinate multidisciplinary teams. Lead collaboration between data engineers, AI engineers, software engineers, and data scientists to deliver cohesive solutions.
• Shape the technical direction of projects. Contribute to architecture decisions across data platforms, analytics environments, and AI/ML systems.
• Drive project planning and delivery excellence. Manage scope, priorities, timelines, and risks while ensuring alignment with stakeholder expectations.
• Enable scalable data and AI capabilities. Support the design and implementation of modern data platforms, ML pipelines, and AI services deployed in cloud environments.
• Contribute to pre-sales and solution design. Participate in discovery workshops, technical scoping, and proposal development for new Data & AI initiatives.
• Promote engineering best practices. Ensure high standards for architecture, documentation, security, data governance, and operational excellence.

• Mentor and grow teams. Guide engineers and project members, fostering collaboration, technical excellence, and continuous learning.

   

What will make you succeed in this role

• Experience leading Data or AI projects. 5+ years working with data platforms, analytics solutions, or AI/ML systems, including experience coordinating teams or project delivery.
• Strong understanding of modern data architectures. Knowledge of data platforms, pipelines, lakehouse/warehouse architectures, and data governance principles.
• Familiarity with AI/ML ecosystems. Understanding of ML workflows, model lifecycle management, and modern AI capabilities such as LLMs, RAG systems, or AI agents.
• Cloud and platform experience. Hands-on exposure to cloud environments (Azure, AWS, or GCP) and data/AI technologies such as Databricks, MLflow, Airflow, or similar ecosystems.
• Delivery and stakeholder management skills. Ability to coordinate complex initiatives, manage priorities, and communicate effectively with both technical and business stakeholders.
• Strong collaboration mindset. You thrive in multidisciplinary environments and enjoy enabling others to succeed.
• Curiosity for emerging technologies. Interest in exploring new developments in AI, data engineering, and cloud technologies.
• Fluent English. Additional languages (such as German) are a plus.

What you can expect

• Working on impactful Data & AI projects across industries
• Collaborating with experienced engineers, data scientists, and architects
• Shaping modern data platforms and AI-powered applications
• Continuous learning and development opportunities
• Flexible working environment with strong team culture

TICKETS is a fast-growing product within the bxnda.com ecosystem, a travel tech company scaling flight ticket platforms across 80+ markets.
We’re a fast-growing startup, not a bureaucracy-heavy corporation. 

Your role

You'll join our SEO team and contribute to growing organic traffic for our Brazil website. This is a great opportunity to develop your SEO skills while working on large-scale projects. With AI tools by your side, you'll be able to handle complex tasks more efficiently.

What You'll Do

• Optimize website pages for search engines
• Research keywords and analyze competitor strategies
• Work with large websites and understand how to scale SEO efforts
• Monitor and improve rankings using Google Search Console
• Test new SEO approaches to increase organic traffic
• Collaborate with the team to identify growth opportunities

What We're Looking For

• 1+ years of SEO experience
• Understanding of SEO fundamentals: keywords, on-page optimization, link building, technical SEO
• Experience with Google Search Console and Google Analytics
• Familiarity with large websites or aggregators is a plus
• Comfortable learning and adapting to new tools
• Proactive mindset and willingness to grow
• Focus on results and impact

Growth

This role offers a clear path to take on more responsibility and grow within our SEO team.

Work format

• Office-based
• Warsaw, Poland (or relocation to Warsaw)

✈️ Ready to build and scale? We’re waiting for your application.

Engagement: Contract (full-time) · Remote

Stack: React (primary) · Python (backend) · existing Vue · AWS DynamoDB · in-house UI toolkit

ABOUT THE ROLE

You'll work on the internal compute-platform web application of a US robotics / autonomous company — the system that runs safety simulations and large-scale compute workloads (training, batch inference, MapReduce-style jobs) across a cluster of roughly 50,000–100,000 nodes.

The app is the task-management UI where engineers submit and track jobs: job status and queue time, debugging, and understanding jobs modeled as DAGs (directed acyclic graphs) — which steps ran, which failed, what resources were consumed, why a job is slow, and how to optimize it (e.g. GPU utilization, switching between CPU/GPU nodes).

The application is ~10 years old; its first version was in Vue, and a React migration began ~18 months ago (the team is now building the next major version). The approach is incremental: a host shell with key pages implemented in React, iframing much of the older Vue app. Today it's ~90% frontend — a React app calling many existing services — and will grow its own dedicated Python backend over time, moving toward roughly two-thirds frontend / one-third backend in steady state.

This is a senior, autonomous role. Design/product support is limited to UI polish, so you'll exercise product judgment yourself — walking through user flows as a user, and asking clarifying questions when a ticket isn't well-defined.

WHAT YOU'LL DO

• Build and rework user interfaces in React; migrate the remaining Vue components to React and build new React components.
• Reuse the team's shared component library / in-house UI toolkit.
• Grow a lightweight Python backend — application-level joins, light workflow/processing, a DynamoDB store for things like user preferences — while the app continues to call many existing services.
• Visualize complex job/DAG data clearly: status, failures, resource usage, and performance.
• Talk to users, clarify ambiguous requirements, and ship features end to end.

MUST-HAVE

• Strong, hands-on React — modern hooks, component architecture, state management, performance.
• Solid Python for backend development.
• General database experience.
• A product mindset: questions whether a ticket is well-defined, pushes back constructively, drives clarity instead of waiting for prescriptive specs.
• Ability to operate at a senior level — autonomous, user-facing, proactive, comfortable owning features end to end.

NICE-TO-HAVE

• Ability to read and understand Vue (to migrate existing components).
• Experience with complex data visualization / dashboards, ideally graph/DAG rendering.
• WebGL — only for advanced graph visualization; genuinely optional (fine without it).
• Experience with a shared component library / design system.
• Experience with internal developer platforms, compute, or infrastructure tooling.

WHAT SUCCESS LOOKS LIKE

In the first months you'll take ownership of meaningful parts of the app — migrating Vue screens to React, shipping UI improvements users notice, and starting to shape the Python backend — while reducing the hand-holding needed to move a feature from idea to production.

Ми — neo-fintech/digital-lender-компанія, що надає онлайн-кредити через автоматизовану технологічну платформу. Наш продукт дозволяє клієнтам отримати позику в кілька кліків за лічені хвилини дистанційно.

У нас — молода, драйвова команда, атмосфера довіри та натхнення, де кожен може реалізувати свої ідеї та впливати на розвиток продукту.

Твої задачі:

• Впровадження повного CI/CD-процесу: пакування та розпакування, тестування, аналіз health & bugs, автооновлення та авторозгортання застосунків.
• Налаштування серверів для автоматичного розгортання застосунків проєкту та їх автооновлення.
• Усунення несправностей, контроль продуктивності та оптимізація інфраструктури.
• Впровадження систем централізованого логування для збору, аналізу та моніторингу логів.
• Забезпечення безпеки мережевої інфраструктури, включаючи контроль доступу, моніторинг та усунення потенційних загроз.

• Досвід роботи з CI/CD від 2х років.
• Досвід роботи з хмарною платформою GCP та Hetzner.
• Досвід роботи з highload-проєктами.
• Навички налагодження мереж (TCP/IP, DNS, маршрутизація).
• Досвід налаштування та забезпечення безпеки мереж, включаючи firewall, VPN та інші рішення.
• Налаштування та адміністрування серверних ОС Linux.
• Експертиза та адміністрування GitHub, Jira.
• Досвід роботи з контейнеризацією (Kubernetes onPREM, Docker, Helm, Istio).
• Досвід роботи з базами даних: PostgreSQL, Redis.
• Досвід роботи з системами обміну повідомленнями та брокерами (наприклад, для організації черг і потоків даних).
• Досвід розгортання та діагностики застосунків на Node.js і Python , .Net Core.
• Досвід налаштування централізованого логування (наприклад, через ELK Stack, Graylog або аналогічні рішення).

• Сучасний офіс у центрі міста — стильний простір, комфортна атмосфера, зручна локація, pet-friendly.
• Розвиток і навчання — інвестиції в освіту, менторство, ротації між проєктами, можливості для зростання.
• Простір для креативу — мінімум бюрократії, максимум свободи для реалізації ідей.
• Надихаючий менеджмент — відкриті лідери, які підтримують і допомагають розкрити потенціал.
• Тімбілдинги та активності — створюємо теплі спогади поза роботою.
• Конкурентна оплата праці — справедлива винагорода за результат.
• 12 днів оплачуваних лікарняних — дбаємо про твоє здоров’я.
• 24 дні відпустки — достатньо часу для відпочинку та відновлення.

About us:
 

BetterMe — a global wellness ecosystem empowering millions to become better — physically, mentally, and emotionally. We build what makes people better and keep challenging ourselves to inspire others.
 

We are looking for a Backend Engineer to join our Core team and help build reliable, scalable backend solutions for a product used by millions of users. This role combines developing new features, optimizing existing services, and contributing to the evolution of the system architecture.
 

Your impact:
 

• Develop new backend functionality using Go as the primary programming language, with occasional work on the PHP codebase (~80/20).
• Migrate business logic from legacy PHP monoliths to Go-based services.
• Ensure the stability, performance, and reliability of production systems.
• Contribute to infrastructure improvements, including CI/CD, observability, and operational excellence initiatives.
• Collaborate closely with product teams and stakeholders to deliver end-to-end solutions within the domain.
• Conduct code reviews with a focus on best practices, code quality, and maintainability.
   

About you:
 

• 5+ years of experience in backend development.
• Commercial experience with Go (Golang).
• Experience working with PHP, preferably Symfony or Laravel.
• Strong understanding of idiomatic Go patterns, best practices, and application design principles.
• Experience with relational databases such as MySQL and/or PostgreSQL.
• Experience with asynchronous messaging systems (RabbitMQ, Apache Kafka, Amazon SQS, or similar).
• Experience with caching and in-memory data stores (Redis / AWS ElastiCache).
• Exposure to infrastructure and operations, including Kubernetes, CI/CD pipelines, observability, and production troubleshooting.
• Experience working with Linux and Docker.
• Ability to write and maintain unit tests, ensuring code quality and reliability.
• Strong problem-solving skills and the ability to work with complex systems and domains.
   

Nice to have:
 

• Experience migrating from PHP monoliths to Go services.
• Strong experience with PHP 8+ (Symfony or Laravel).
• Experience building and operating distributed systems and high-load services.
• Hands-on experience with cloud and container orchestration technologies, including AWS services, Kubernetes, Helm, and service mesh solutions (e.g., Istio).
• Experience with microservice architectures and REST APIs.
• Knowledge of architectural design principles such as Clean Architecture, Hexagonal Architecture, and Domain-Driven Design (DDD).
• Strong communication and collaboration skills.
   

What you get at BetterMe:

A mission that inspires. Every line of code, every design, every idea helps millions of people become healthier and more confident.
Trust without micromanagement. You manage your time and make decisions independently. We value outcomes, not online hours.
Growth opportunities. 90% of our leads have grown within the company. There’s space for initiative, new responsibilities, and real career upgrades.
Flexible work format. Choose what works best for you — office, remote, or hybrid.
Wellness in practice. Offline: workouts with professional trainers in our corporate gym, massage, corporate lunches, sports, and team activities — everything you need to recharge and reset together. Online: regular online workouts, partner discounts, and free access to our products.
Health insurance & corporate doctor.
Open communication. Transparency across teams, honest feedback, and support for initiatives are part of our everyday culture.
Support for sports events. We cover entry fees and encourage the team to compete and participate together.
Modern equipment. We provide new hardware and everything you need for productive work.
Legal & finance support. Experienced lawyers and financial specialists are always there to help — from documents to personal consultations.
An ambitious environment that gets recognized. Over the past two years, the BetterMe team has doubled in size, and we were named among Forbes’ Top 10 Best Places to Work in 2026.
 

Media Buyer (Facebook / iGaming) | Arbitrage Team

Ми шукаємо Media Buyer (Facebook / iGaming) в арбітражну команду наших партнерів — iGaming performance-компанії, що будує стабільні джерела масштабованого трафіку для провідних брендів.

Компанія фокусується не лише на обсягах, а й на якості гравця. Має сильний пул перевірених партнерів та працює за різними моделями співпраці, що дозволяє швидко адаптуватися до ринку та масштабувати результати.

Команда поєднує сильну аналітику, технологічну експертизу та системний performance-підхід до закупівлі трафіку. Зараз у пошуку Media Buyer, який уміє знаходити робочі зв’язки, керувати бюджетами та стабільно заливати в плюс.

Що потрібно для цієї ролі

• 1+ рік досвіду в gambling / iGaming vertical (Facebook)
• Практичний досвід роботи з iOS / PWA
• Чітке розуміння performance-метрик: ROI, ROAS, CPA, LTV, CTR, CPC, CPM
• Досвід роботи з трекерами (Keitaro)
• Досвід роботи з великими бюджетами
• Вміння швидко аналізувати ситуацію та приймати рішення
• Досвід роботи з різними типами акаунтів
• Досвід роботи з Tier-1 GEO

Основні задачі

• Закупівля та масштабування Facebook-трафіку
• Запуск, тестування та пошук робочих зв’язок
• Оптимізація кампаній під ROI та об’єми
• Відсікання збиткових кампаній та масштабування прибуткових
• Контроль якості трафіку та його ефективності
• Закупівля трафіку відповідно до KPI
• Ведення аналітики та звітності за результатами
• Пошук нових точок росту та стабільне покращення показників

Чому ця роль цікава

• Сильна арбітражна команда з фокусом на результат
• Великий пул надійних партнерів і стабільні об’єми
• Робота з Tier-1 GEO та конкурентними ринками
• Великі бюджети й можливість масштабувати успішні зв’язки
• Гнучкість у підходах: CPA / Spend моделі
• Мінімум бюрократії та мікроменеджменту
• Реальні можливості фінансового та професійного росту

Якщо ти вмієш працювати з Facebook-трафіком, знаходити плюсові зв’язки та масштабувати результат — будемо раді знайомству 🚀

Domain: Banking & Finance
Experience: 5+ years
Project Duration: August, 2026 – November, 2026(to be extended))
Format: Hybrid
Location: Kraków, Poland

About the Project

We are looking for a Java Developer with React experience to join a team developing and supporting modern, production-grade applications within the banking and finance domain.

The role combines backend development with Java, frontend development with React, API integration, and database technologies. The selected specialist will contribute to system design, application improvements, automation initiatives, and the delivery of scalable and reliable technical solutions.

Responsibilities

• Contribute to software architecture and system design initiatives
• Lead UI enhancements and improvements to strengthen user experience and application reliability
• Develop solutions in line with established design patterns and engineering best practices
• Analyze business and technical requirements and recommend effective, scalable solutions
• Create clear, detailed, and maintainable technical documentation for applications and services
• Build prototypes and proof-of-concepts to validate technical ideas, designs, and approaches
• Manage application and infrastructure changes throughout the service management lifecycle
• Drive automation initiatives and continuous improvements across service management processes
• Provide timely customer support by troubleshooting and resolving technical issues
• Collaborate closely with customers and stakeholders to understand requirements and deliver suitable technical solutions

Requirements

• 5+ years of hands-on experience developing production-grade applications within the Java ecosystem, including frontend development with React
• Strong expertise in Java development and Web API implementation
• Experience building scalable, secure, and high-performance backend systems
• Strong troubleshooting and problem-solving skills, particularly in fast-paced or high-pressure production environments
• Solid database design and SQL expertise, especially with SQL Server
• Advanced experience with T-SQL scripting, query optimization, and performance tuning
• Practical experience with DevOps practices, including CI/CD
• Strong understanding of the full Software Development Life Cycle (SDLC), including requirements analysis, system design, development, testing, deployment, and maintenance
• Excellent analytical skills, attention to detail, and the ability to solve complex technical challenges
• Strong communication and collaboration skills across technical and non-technical teams
• Fluent English

Tech Stack

• Java
• React
• Web APIs
• API Governance & Integration
• SQL Server
• SQL / T-SQL
• PL/SQL
• DevOps
• CI/CD
• SDLC

Location

• Hybrid from Kraków, Poland
• Important: the client requires office visits in Kraków 8 times per month

We are looking for an HR Manager who is excited to grow in HR and take ownership of both operational processes and employee experience.
In this role, you will combine hands-on HR operations with people-focused responsibilities. You will support employees throughout their journey, coordinate onboarding and adaptation processes, partner closely with managers, and help ensure smooth and efficient HR operations across the company.
The role is fully remote, but we are looking for someone who is currently based in Tbilisi, Georgia.

Requirements
- 1+ year of experience in HR, People Operations, or administrative roles
- Understanding of core HR processes and employee lifecycle stages
- Experience working with HRIS systems (Hurma, PeopleForce, or similar)
- Strong organizational skills and attention to detail
- Excellent communication and interpersonal skills
- Ability to balance operational tasks with people-facing responsibilities
- Ability to work independently, prioritize tasks, and manage multiple processes simultaneously
- Fluent English and UKR OR RU (both written and spoken)

Responsibilities
- Manage pre-onboarding processes: prepare new hires for their first day, coordinate access requests, documentation signing, communication with employees, the L&D Manager, and stakeholders
- Manage end-to-end onboarding and employee adaptation processes, including onboarding meetings and regular adaptation 1:1s
- Support managers during probation periods and collect employee feedback
- Ensure employee records and HR systems remain accurate and up to date
- Track HR processes including probation timelines, benefits, compensation requests, and employee status changes
- Coordinate internal competitions, employee transfers, and crossboarding processes
- Coordinate internal HR communications, announcements, and engagement activities
- Support employee experience initiatives, organize local team events in Tbilisi, and contribute to internal culture projects
- Coordinate offboarding processes and conduct exit interviews
- Manage vendors, merch, and internal HR logistics
- Identify process gaps and suggest practical improvements to HR workflows and employee experience
- Partner with managers and employees to support a positive and healthy team environment

Working conditions
- Flexible working hours and a remote work setup, so you can plan work around your life and not your life around work!
- Unlimited vacation days and paid sick leave - because your rest matters.
- A competitive compensation that truly reflects your skills and expertise.
- Gifts to celebrate your special occasions.
- 50% financial support for learning expenses to supercharge your professional growth!
- A positive atmosphere where you always feel respected and truly belong.
- Inspirational team-building activities that turn colleagues into best friends.
- Wellness benefits: We’ll support your sports passions, from yoga classes to gym memberships.
 

BlueVPS OÜ is looking for a Customer Support / Sales Team Lead in Sales Team with

Requirements:

• HOSTING COMPANY EXPERIENCE MANDATORY;
• At least 1+ years of experience as a Team Lead in hosting company or in managing a small commercial (sales) team;
• Experience in customer support position / sales in hosting company from 3 years;
• Understanding of hosting industry specifics and server hardware; 
• Attention to details, analytical thinking and proactivity;
• Intermediate English or above level of English, advanced in Ukrainian and Russian;

Responsibilities:

• Train and motivate the team to achieve sales targets;
• Improving the department’s technical proficiency;
• Quality control for the department (tickets and chats);
• Evaluate client requests to uncover bottlenecks, risks, and process gaps, and take the lead in resolving them;
• Work with data and prepare detailed sales reports;
• Hands-on involvement in complex sales cycles, especially with enterprise clients;
• Conduct regular team meetings, pipeline reviews, and provide ongoing coaching;
• Participate in industry conferences and events to increase brand awareness;

What we offer:

• Competitive salary level;
• Open collaboration team;
• Work from any place around the globe with our technical support;
• Free English language training;

About project:

BlueVPS is a young hosting Team of enthusiasts (8 years on the market) with 20+ professionals which is actively expanding in the European, U.S., and Asian markets.

RedCore is an international business group that creates technological solutions for digital markets. Our products and services cover fintech, marketing, e-commerce, customer service, communications and regulatory technologies. 

We are looking for a People Partner to join our team!

This role is for an experienced professional who can build strong partnerships with teams, implement modern HR practices, drive process automation, and contribute to employer branding initiatives.

Requirements:

- 3+ years of experience as an HR Business Partner, People Partner, or HR Generalist, preferably in a digital or other fast-growing environment;

- Bachelor’s degree or higher in Human Resources, Psychology, Management, Business Administration, Law, or a related field;

- Hands-on experience managing the full employee lifecycle, including onboarding, adaptation/integration, performance reviews, salary reviews, internal transfers, employee development, retention, and offboarding;

- Experience supporting managers and teams on HR-related matters, including performance management, employee engagement, conflict resolution, motivation, and retention cases;

- Strong understanding of key HR processes and tools, including employee lifecycle management, performance management, engagement, retention, and succession planning;

- Experience with HR analytics, including data collection and analysis, monitoring turnover, engagement (eNPS), team effectiveness, and other HR metrics, as well as providing data-driven recommendations to the business;

- Excellent communication and stakeholder management skills, with the ability to collaborate effectively with managers and C-level executives.

- High level of autonomy, accountability, and proactivity, with a strong ability to identify solutions and drive initiatives to successful completion;

- Strong organizational skills and the ability to effectively manage multiple teams, tasks, and priorities simultaneously;

- Understanding of psychology, motivation, and emotional intelligence, with the ability to apply these concepts when working with teams and leaders;

- Experience working with HRIS platforms, automation systems, and modern HR technologies;

- Ability to adapt HR processes to business needs while maintaining a balance between flexibility, efficiency, and compliance with internal standards;

- English proficiency at Upper-Intermediate (B2) level or higher.

Soft Skills

- Proactively identifies gaps and inefficiencies in processes and proposes practical solutions;

- Able to design, structure, and continuously improve HR processes;

- Strong communication skills, with the ability to interact clearly, constructively, and effectively with employees and managers;

- High emotional intelligence and resilience under pressure;

- Ownership mindset: takes full responsibility for outcomes and consistently drives tasks through to completion;

- Adaptable and flexible, with the ability to work effectively in dynamic environments and across diverse teams;

- Business-oriented mindset with an understanding of how HR processes impact team and business performance;

- Professional maturity, with the ability to make balanced decisions and appropriately escalate risks when necessary.

Responsibilities:

- Implementation of a full cycle of HR processes for entrusted commands;

- Onboarding of HR process managers;

- Training and support of existing managers;

- Monitoring the level of “satisfaction” of employees;

- Identification of the needs of teams and the implementation of actions to implement these needs;

- Providing analytics for managers on a monthly basis;

- Reporting system on weekly/monthly/quaterly/yearly basis;

- Dealing with executive requests regarding their team;

- Adaptation of policies and procedures to the specifics of teams;

- Proposals and participation in the organization of events that will raise the team spirit;

- Development of new ideas to strengthen the corporate culture and brand of the employer.

Benefits:
☘️An exciting and challenging job in a fast-growing product company, the opportunity to be part of a multicultural team of top professionals in Development, Architecture, Management, Operations, Marketing, Legal, Finance and other;

🤝🏻Great working atmosphere with passionate experts and leaders, sharing a friendly culture and a success-driven mindset is guaranteed;

📍Beautiful offices in Warsaw, Limassol work remotely or on-site with comfort and enjoy the opportunity to build a network of connections with professionals day by day;

🧑🏻‍💻Laptop & all necessary equipment for work according to the ecosystem standards;

🏖Paid vacations, personal events days, days off;

🫖Paid sick leave;

👨🏻‍⚕️Medical insurance;

💵Referral program enjoy cooperation with your colleagues and get the bonus;

📚Educational support by our L&D team: internal and external trainings and conferences, courses on Udemy;

🗣Free internal English courses;

🧘Sport benefit;

🦄Multiple internal activities: online platform for employees with quests, gamification and presents for collecting bonuses, RedCore talks club for movie and book lovers, board games cozy evenings, special office days dedicated to holidays;

🎳Company events, team buildings.