Jobs at Djinni

A product company whose solutions are recognized as the industry's best by Euromoney (World's Best FX Connectivity Solution). For over 10 years, they’ve been building ultra-low-latency trading systems for Tier-1 & Tier-2 banks in the US and EU, hedge funds, and crypto exchanges.

The Challenges:
- Their unified API covers over 95% of global FX liquidity and integrates 100+ trading venues.
- They build low-latency gateways that empower clients to stay ahead of the competition — where even fractions of a millisecond matter.
- Their modular platform manages risks, aggregates liquidity, and supports trading across eFX, eFutures, Cryptocurrencies, and eMetals.

The company is looking for a Senior Full Stack Developer.

Requirements:

• At least 6 years of development experience:

  Fullstack + Microsoft : C# / .NET / .Net Core / MVC / Angular / HTML5 / Web Sockets. 

• Experience with SQL DB (MySQL) - Stored procedures, performance & tuning.

Responsibilities:

• Lead a project in their application team, creating high-end automatic financial trading systems.
• Work directly with a customer.
• Be involved in requirements and devops. 

The company offers:

• Working hours: 9:00 AM to 6:00 PM.
• Paid time off: 15 working days + public holidays.
• Sick leave: 10 days.
• Benefits: Health insurance coverage.
• Equipment: Working hardware provided.
• Salary reviews: Once a year.

Join an innovative AI-powered voice commerce platform and become the first Customer Support professional responsible for building and scaling customer support operations from the ground up.

This role combines hands-on customer support ownership with the opportunity to design processes, implement tools, define KPIs, and build a future support organization. As the business grows, you will hire, train, and lead support agents, evolving into the manager of the future Service Center.
 

Responsibilities

• Build and own the entire B2C customer support function from scratch
• Establish a tiered support model combining AI voice agents, human escalation, and engineering support workflows
• Create and manage Help Center content, FAQs, troubleshooting guides, and self-service resources
• Own customer refund and dispute processes
• Manage support across multiple channels, including voice interactions, QR-code support, and order-related customer touchpoints
• Handle customer issues related to order accuracy, missing or incorrect items, payments, cancellations, and other service-related inquiries
• Coordinate support processes and escalations with OEM partners
• Work closely with Product and Engineering teams, turning customer feedback into actionable improvements
• Define, track, and improve support KPIs and SLAs
• Maintain operational reporting for internal stakeholders and external partners
• Analyze support trends, identify root causes, and drive process improvements
• Hire, onboard, train, and manage support agents as customer volumes grow
   

Requirements

• Experience building or significantly improving B2C customer support operations
• Experience designing support processes, selecting tools, creating knowledge bases, and establishing workflows
• Background in consumer commerce, food delivery, on-demand services, e-commerce, or similar customer-facing industries
• Experience working with tiered support models involving automation, chatbots, or AI-driven first-line support
• Experience managing refunds, disputes, and customer resolution processes
• Ability to work cross-functionally with Engineering, Product, Operations, and external partners
• Experience defining and managing support KPIs, SLAs, and reporting frameworks
• Strong analytical mindset with the ability to turn support insights into operational and product improvements
• Comfortable working in a fast-paced startup environment with ambitious launch deadlines
• Strong communication, organizational, and stakeholder management skills
   

Nice to Have

• Experience with Intercom
• Experience with Stripe
• Experience supporting AI-powered or technology-driven consumer products
   

Why This Role?

• Be the first support hire and shape the entire customer support function
• Work directly with AI, voice technology, and consumer commerce products
• Influence product and operational decisions through customer insights
• Build and lead your own team as the company scales
• Clear growth path toward managing the future Service Center
   

Working day Mon-Fr 12am - 9pm Kyiv time

Remote, full-time, B2B, no weekends or night shifts.

Наш клієнт, Jugabet —  бренд і ігрова платформа, доступна для гравців у Латинській Америці. Завдяки сильному регіональному фокусу та локалізованим стратегіям, Jugabet швидко стає ключовим гравцем на ринку.

Ідеально для тих, хто прагне:

• Розробляти та відповідати за стратегічний щомісячний VIP CRM-календар для клієнтів Casino та Sports, використовуючи аналітику для прийняття рішень на основі даних;
• Контролювати дохідні цілі VIP CRM та розподіл бонусного бюджету, забезпечуючи відповідність загальним бізнес-цілям;
• Моніторити співвідношення вартості бонусів до інкрементального доходу та забезпечувати позитивний ROI кампаній, оптимізуючи структуру стимулів для максимальної маржинальності;
• Розробляти, впроваджувати та постійно оптимізувати VIP lifecycle-шляхи (Onboarding, Growth, Loyalty, Churn Prevention) з чіткими KPI щодо утримання, зростання ARPU та LTV;
• Планувати, запускати та оптимізувати кампанії з VIP-апсейлу, утримання та реактивації на щоденній основі;
• Тісно співпрацювати з VIP Account Managers для узгодження автоматизованих CRM-флоу з персоналізованою ручною комунікацією, забезпечуючи безшовний клієнтський досвід;
• Керувати комунікацією через email, SMS, push-повідомлення та in-app повідомлення, забезпечуючи узгодженість і релевантність;
• Відстежувати, аналізувати та звітувати за ключовими показниками: Retention Rate, Reactivation Rate, Churn Rate, ARPU, LTV та щомісячні потоки доходу;
• Моніторити метрики конверсії кампаній (рівень прийняття, використання, виконання wagering, інкрементальний uplift) та ефективність комунікацій (Open Rate, CTR, Conversion Rate, Delivery Rate);
• Розробляти та проводити статистично коректні A/B та мультиваріантні тести з визначенням гіпотез, метрик успіху та оцінкою інкрементальності для постійного покращення результатів.

Досвід, який стане твоєю перевагою:

• Від 1 року досвіду в CRM в індустрії iGaming із безпосереднім управлінням VIP-сегментом;
• Сильне аналітичне мислення та здатність працювати зі складними наборами даних, перетворюючи інсайти на практичні стратегії;
• Досвід оптимізації бонусних витрат та аналізу ROI кампаній;
• Впевнене володіння CRM-інструментами, платформами маркетингової автоматизації та системами трекінгу ефективності;
• Глибоке розуміння поведінки гравців і динаміки життєвого циклу в продуктах Casino та Sports;
• Досвід роботи з ринками LATAM (іспаномовні країни) буде значною перевагою.

Ми цінуємо:

• Проактивність та винахідливі у вирішенні питань, пов’язаних із кампаніями, сегментацією або бонусами;
• Сильні комунікаційні та презентаційні навички, здатні чітко формулювати стратегічні звіти та рекомендації;
• Здатність працювати в динамічному середовищі з кількома ринками, частими релізами ігор та насиченим календарем подій.

Наші клієнти пропонують конкурентні переваги для підтримки вашого професійного та особистого зростання, зокрема:

• Орієнтація на здоров’я та добробут;
• Медичне страхування;
• Можливості для кар’єрного зростання;
• Пакет бенефітів (відшкодування витрат на спортзал, стоматологічні та психологічні послуги тощо);
• Бонусну систему на основі OKR;
• Динамічне робоче середовище.

Долучайся — і нехай твоя історія зростання розпочнеться.

English version:

Our client, Jugabet, is a brand and gaming platform accessible to players in Latin America. With a strong regional focus and localized strategies, Jugabet is quickly becoming a key player in the market.

Perfect for those who aim to:

• Prepare and own a strategic monthly VIP CRM calendar tailored for Casino and Sports customers, leveraging analytics to drive data-informed decisions; 
• Control VIP CRM revenue targets and bonus budget allocation, ensuring alignment with overall business objectives; 
• Monitor bonus cost versus incremental revenue and ensure positive campaign ROI, optimizing incentive structures to maximize margin efficiency; 
• Develop, implement, and continuously optimize VIP lifecycle journeys (Onboarding, Growth, Loyalty, Churn Prevention) with clear KPIs for retention, ARPU growth, and LTV; 
• Plan, execute, and optimize campaigns for VIP upselling, retention, and reactivation on a daily basis; 
• Collaborate closely with VIP Account Managers to align automated CRM flows with high-touch manual outreach, ensuring a seamless and personalized player experience; 
• Manage communications across email, SMS, push notifications, and in-app messaging channels, ensuring consistency and relevance;
• Track, measure, and report on key performance metrics including Retention Rate, Reactivation Rate, Churn Rate, ARPU, LTV, and monthly revenue flows; 
• Monitor campaign conversion metrics (acceptance rate, usage rate, wagering completion, incremental uplift) and communication performance (Open Rate, CTR, Conversion Rate, Delivery Rate);

• Design and execute statistically robust A/B and multivariate tests, defining hypotheses, success metrics, and incrementality impact to drive continuous performance improvement.

   

Experience you’ll need to bring:

• At least 1 year of CRM experience within the iGaming industry, with direct exposure to VIP segment management; 
• Strong analytical mindset with the ability to interpret complex datasets and translate insights into actionable strategies;
• Experience managing bonus cost optimization and campaign ROI analysis;
•  Proficiency in CRM tools, marketing automation platforms, and performance tracking systems; 
• Deep understanding of player behavior and lifecycle dynamics within Casino and Sports products;

•  Experience working with LATAM markets (Spanish-speaking regions) will be a strong advantage.

   

It's a perfect match if you have those personal features:

• Proactive and resourceful approach  in resolving campaign, segmentation, or bonus issues quickly; 
• Strong communication and presentation skills, with the ability to deliver clear strategic reports and recommendations; 

• Ability to work in a fast-paced environment with multiple markets, frequent game releases, and dynamic event calendars.

   

Our clients offer competitive benefits to support your professional and personal growth, including:

• Health & Wellness Focus;
• Global Medical Coverage;
• Growth Opportunities;
• Benefits Programs (compensation for the gym/stomatology/psychological service & etc.);
• Performance-Driven Rewards;
• Dynamic Work Environment.

Наш клієнт — міжнародна онлайн-ігрова компанія, що надає послуги спортивних ставок і казино, з потужною присутністю на ринку Латинської Америки. Стратегічною метою компанії є надання високоякісного, персоналізованого ігрового досвіду, з використанням сучасних технологій і локалізованих сервісів, що враховують уподобання гравців різних країн регіону. Компанія розробляє та запускає власні ігри для казино, а також управляє власними платформами CRM, служби підтримки клієнтів (CS) та бек-офісу.

Ідеально для тих, хто прагне:

• Розробляти та реалізовувати CRM-стратегію для окремого ринку LATAM;
• Керувати повним життєвим циклом гравця: онбординг, утримання, реактивація та VIP-напрямок;
• Впроваджувати просунуту сегментацію гравців на основі поведінкових і фінансових даних;
• Управляти багатоканальними комунікаціями (email, SMS, push-повідомлення, in-app повідомлення тощо);
• Керувати та розвивати CRM-команду;
• Відстежувати та покращувати ключові показники ефективності: LTV, ARPU, Retention Rate, Churn, NGR;
• Тісно співпрацювати з командами BI, Marketing, Product та VIP;

• Взаємодіяти із зовнішніми партнерами.

   

Досвід, який стане твоєю перевагою:

• Від 5 років досвіду в CRM із сильним фокусом на утримання клієнтів та управління їх життєвим циклом;
• Від 2 років досвіду керівництва CRM-командами або управління CRM-функцією;
• Глибоке розуміння життєвого циклу гравця, стратегій утримання та механік залучення;
• Практичний досвід роботи з CRM-платформами, такими як Optimove, Salesforce, FastTrack, Smartico або аналогічними рішеннями;
• Володіння англійською мовою на рівні Intermediate або вище;
• Підтверджений досвід роботи з ринками Латинської Америки;

• Знання іспанської мови буде значною перевагою.

   

Ми цінуємо:

• Стратегічний та орієнтований на комерційний результат лідер, здатний забезпечувати зростання CRM-напряму та покращення показників утримання;
• Приймаєте рішення на основі даних, орієнтуючись на вимірюваний бізнес-результат та постійну оптимізацію;
• Маєте успішний досвід управління людьми, створення та розвитку високоефективних команд;

• Володієте сильними навичками взаємодії зі стейкхолдерами, комунікації та пріоритизації завдань у динамічному середовищі.

   

Наші клієнти пропонують конкурентні переваги для підтримки вашого професійного та особистого зростання, зокрема:

• Орієнтація на здоров’я та добробут;
• Медичне страхування;
• Можливості для кар’єрного зростання;
• Пакет бенефітів (відшкодування витрат на спортзал, стоматологічні та психологічні послуги тощо);
• Бонусну систему на основі OKR;

• Динамічне робоче середовище.

   

Долучайся — і нехай твоя історія зростання розпочнеться.

English version:

Our client is an international online gaming company offering sports betting and casino services, with a significant presence in Latin America. The strategic focus is to deliver a high-quality, personalized gaming experience, leveraging advanced technology and localized services to cater to the diverse preferences of Latin American players. Develop and launch own Casino Games, as well as operate own CRM, CS, and Back-office platforms.

Perfect for those who aim to:

• Develop and execute CRM strategy for a specific LATAM market;
• Own the full player lifecycle: onboarding, retention, reactivation, VIP;
• Implement advanced player segmentation based on behavioral and financial data;
• Manage multi-channel communications (email, SMS, push, in-app, etc.);
• Manage and develop the CRM team;
• Monitor and improve key KPIs: LTV, ARPU, Retention Rate, Churn, NGR;
• Collaborate closely with BI, Marketing, Product, and VIP teams;
• Communicate with external partners.

Experience you’ll need to bring:

• 5+ years of experience in CRM, with a strong focus on retention and customer lifecycle management;
• 2+ years of experience leading CRM teams or managing CRM functions;
• Strong understanding of player lifecycle, retention strategies, and engagement mechanics;
• Hands-on experience with CRM platforms such as Optimove, Salesforce, FastTrack, Smartico, or similar solutions;
• English proficiency at an intermediate level or higher;
• Proven experience working with LATAM markets;
• Spanish language proficiency would be considered a strong advantage.

It's a perfect match if you have those personal features:

• Strategic and commercially minded leader with the ability to drive CRM growth and retention performance;
• Data-driven decision maker with a strong focus on measurable business impact and continuous optimization;
• Proven people management experience, with the ability to build, develop, and lead high-performing teams;
• Strong stakeholder management, communication, and prioritization skills, thriving in a fast-paced and dynamic environment.

Our clients offer competitive benefits to support your professional and personal growth, including:

• Health & Wellness Focus;
• Global Medical Coverage;
• Growth Opportunities;
• Benefits Programs (compensation for the gym/stomatology/psychological service & etc.);
• Performance-Driven Rewards;
• Dynamic Work Environment.

Apply, and let your growth journey begin.

Наш клієнт, Jugabet — бренд і ігрова платформа, доступна для гравців у Латинській Америці. Завдяки сильному регіональному фокусу та локалізованим стратегіям, Jugabet швидко стає ключовим гравцем на ринку.

Ідеально для тих, хто прагне:

• Координувати кросфункціональну роботу між командами Marketing, CRM, Product та іншими, забезпечуючи видимість пріоритетів і контроль за їх виконанням;
• Володіти ритмом зустрічей, включаючи планування сесій, ретроспектив, статус-апдейтів, ведення нотаток та контроль подальших дій;
• Покращувати процеси роботи з кількома брендами шляхом виявлення неефективностей, пропонування рішень і документування нових способів роботи;
• Підвищувати рівень використання Jira через налаштування робочих процесів, створення дашбордів і впровадження найкращих практик у командах;
• Автоматизувати рутинні завдання, такі як статус-звіти, оновлення презентацій, фолоу-апи, повторювані комунікації та дашборди, використовуючи AI та no-code інструменти;
• Співпрацювати із зовнішніми експертами та консультантами, перетворюючи їхні рекомендації на практичні рішення для щоденної роботи команд.

Досвід, який стане твоєю перевагою:

• 2–4 роки досвіду на позиції координатора, менеджера проєктів або операційного спеціаліста з роботою між кількома командами;
• Відмінні організаційні навички та здатність доводити справи до завершення — ви закриваєте всі відкриті питання;
• Впевнене володіння Jira та Confluence, комфортна робота з налаштуванням workflow і дашбордів;
• Комфортне використання AI-інструментів у щоденній роботі;
• Практичний досвід роботи щонайменше з одним no-code інструментом автоматизації.

Ми цінуємо:

• Допитливість: ви ставите уточнювальні запитання, щоб краще зрозуміти проблему, процес або робочий потік;
• Мислення людини, яка доводить справи до кінця: ви завершуєте розпочате, а незакриті питання вас турбують;
• Мислення людини, яка підтримує порядок: ви підтримуєте організованість не час від часу, а постійно. Документація, фолоу-апи та невеликі покращення не залишаються поза увагою;
• Увага до деталей: ви помічаєте невідповідності, відсутність відповідальних осіб і блокери, які інші можуть не побачити;
• Готовність ставити під сумнів: ви висловлюєте свою думку, якщо щось не має сенсу, роблячи це конструктивно та з повагою.

Наші клієнти пропонують конкурентні переваги для підтримки вашого професійного та особистого зростання, зокрема:

• Орієнтація на здоров’я та добробут;
• Медичне страхування;
• Можливості для кар’єрного зростання;
• Пакет бенефітів (відшкодування витрат на спортзал, стоматологічні та психологічні послуги тощо);
• Бонусну систему на основі OKR;
• Динамічне робоче середовище.

Долучайся — і нехай твоя історія зростання розпочнеться.

English version:

Our client, Jugabet, is a brand and gaming platform accessible to players in Latin America. With a strong regional focus and localized strategies, Jugabet is quickly becoming a key player in the market.

Perfect for those who aim to:

• Coordinate cross-functional work across Marketing, CRM, Product, and other teams, ensuring priorities stay visible and on track;
• Own the meeting rhythm, including planning sessions, retrospectives, status updates, meeting notes, and follow-up actions;
• Improve multi-brand processes by identifying inefficiencies, proposing solutions, and documenting new ways of working;
• Enhance Jira adoption by configuring workflows, building dashboards, and driving best practices across teams;
• Automate routine work such as status reporting, presentation updates, follow-ups, repetitive communications, and dashboards using AI and no-code tools;
• Collaborate with external experts and consultants, translating their recommendations into practical solutions for day-to-day team operations.

Experience you’ll need to bring:

• 2–4 years in a coordinator, project, or operations role across multiple teams;
• Strong organizational and follow-through skills, you close loops;
• Solid Jira and Confluence user, comfortable configuring workflows and dashboards;
• Comfortable using AI tools in daily work;
• Hands-on with at least one no-code automation tool.

It’s a perfect match if you have those personal features:

• Curiosity: You ask clarifying questions to better understand a problem, process, or workflow;
• Finisher mindset: You see things through to completion; loose ends bother you;
• Maintainer mindset: You keep things organized over time, not just in bursts. Documentation, follow-ups, and small improvements don't get forgotten;
• Attention to detail: You notice inconsistencies, missing ownership, and blockers that others might overlook;
• Willingness to challenge: You speak up when something doesn't make sense, respectfully and constructively.

Our clients offer competitive benefits to support your professional and personal growth, including:

• Health & Wellness Focus;
• Global Medical Coverage;
• Growth Opportunities;
• Benefits Programs (compensation for the gym/stomatology/psychological service & etc.);
• Performance-Driven Rewards;
• Dynamic Work Environment.

Apply, and let your growth journey begin.

We are looking for an experienced Atlassian Jira Administrator to join our team and take ownership of the development, support, and scaling of our internal Atlassian ecosystem.

In this role, you will work with Jira Software, Jira Service Management, and Confluence to help teams build efficient workflows and ITSM processes, automate business operations, and integrate Atlassian products with internal and external systems.

Responsibilities:

• Design, configure, and maintain solutions based on Atlassian products (Jira Software, Jira Service Management, Confluence)
• Develop and support complex automations using Automation for Jira, ScriptRunner, or similar tools
• Integrate the Atlassian ecosystem with internal and external systems via REST APIs, webhooks, and middleware
• Develop custom scripts, listeners, validators, and other custom extensions
• Build and maintain integrations with DevOps tools and CI/CD pipelines (GitLab, GitHub, Azure DevOps, etc.)
• Optimize the performance, stability, and scalability of Jira environments
• Participate in migration and transformation initiatives, including Cloud-to-Cloud migrations
• Create and maintain technical documentation, best practices, and governance standards
• Consult internal teams on workflows, service processes, and business process automation

Requirements:

• 3+ years of commercial experience working with Atlassian products/ecosystem
• Strong expertise in Jira administration (workflows, schemes, permission models, JQL)
• Hands-on experience with Jira Service Management (ITSM / ESM processes)
• Experience with scripting (Groovy for ScriptRunner or similar approaches)
• Understanding of REST APIs, webhooks, and integration patterns
• Experience working with JSON and a basic understanding of HTTP
• Experience integrating Atlassian products with DevOps and CI/CD tooling
• English level sufficient for reading and working with technical documentation

Nice to have:

• Experience developing Forge or Connect applications
• Experience with Microsoft SharePoint or Power Platform
• Practical experience with Identity / SSO / Atlassian Access
• Experience supporting enterprise-scale Atlassian environments

Admiral Studios is a fast-growing Ukrainian IT outsourcing company, specializing in web development, mobile development, UI/UX, and SEO.

We embrace the latest and most advanced technologies: Node.js, React, Laravel, Shopify, Python, and WordPress.

We create quality projects for clients in the US, Europe, the UK, and Canada 🌍, especially Healthcare, Real Estate, and E-commerce projects.

Currently, our team consists of more than 60+ skilled experts 👨‍💻, and we are constantly growing.

Now, we’re looking for a hands-on Outbound Marketing Specialist who will take ownership of outbound campaigns and directly impact lead generation and business growth.

For a perfect match, we expect 🎯

• 1+ year of experience in marketing, growth, lead generation, or outbound campaigns
• Hands-on experience with Email marketing campaigns and basic automation tools
• Confident use of LinkedIn 
• Ability to launch, manage, and optimize LinkedIn and Email campaigns
• Experience collaborating with Sales teams — supporting outreach activities, validating leads, assisting across directions
• Strong hypothesis-driven mindset: ability to generate ideas, test them, analyze results, and iterate
• Understanding of B2B marketing and client acquisition logic
• English level: Intermediate (written communication)

Nice to Have 💎

• Experience building or optimizing marketing or lead generation processes
• Familiarity with outreach or lead generation automation tools
• Experience working with additional channels or segmentation approaches
• Analytical thinking and willingness to experiment
• Understanding of IT / tech / digital environment
• Experience working with the Ukrainian B2B market

Duties & Responsibilities 💼

• Launching, configuring, and managing LinkedIn and Email outreach campaigns
• Testing new ideas, channels, segments, and messaging approaches for client acquisition
• Working closely with the Sales team:
  • supporting outreach tasks
  • validating and qualifying leads
  • maintaining campaign flow
• Researching and identifying relevant target companies and contacts
• Preparing and running targeted outbound campaigns for specific niches
• Analyzing campaign performance and key metrics
• Proposing improvements to workflows and enhancing overall campaign performance

Why Join Admiral Studios?

⭐️Growth-Oriented Environment – value efficiency, flexibility, and results

🤝Team Spirit – Regular corporate online & offline events to keep the team connected
📚Professional Development Support – we provide:

• A structured Performance Review system
• Access to an internal knowledge library
• Career growth opportunities with a clear development plan
• A budget for improving work processes and implementing new ideas

🧘Work-Life Balance – Enjoy a flexible work schedule and a fully remote work model
✅Paid Time Off – 20 vacation days + 10 sick leave days per year

Hiring steps: Screening — Tech Interview — СТО Interview — Job Offer 

If your experience and skills match our candidate scorecard, the recruiting team will contact you within 5 business days 💙

Don't forget to provide your Telegram nickname for contact

About the Product

We are building a US-based, data-driven product with a strong focus on scalability, performance, and cost efficiency.

Our mission is to design a modern data platform that transforms raw behavioral and monetization data into reliable, actionable business insights — in near real-time.

For us, data engineering is not just about moving data.
It’s about:

• Designing resilient architecture
• Optimizing for performance and cost
• Building reliable automation
• Ensuring architectural integrity at scale
•  

Role Overview

We are looking for a Senior Data Engineer who will take ownership of the data platform architecture and drive technical excellence across ingestion, modeling, and performance optimization.

This role requires deep expertise in SQL, Python, AWS infrastructure, and modern data stack principles. You will not only build pipelines — you will define standards, lead architectural decisions, and proactively improve system efficiency.

You will play a critical role in ensuring that data flows seamlessly from event streams to business-ready datasets while maintaining high performance, reliability, and cost control.

What Makes This Role Senior-Level

As a Senior Data Engineer, you will:

• Own architectural decisions for the data platform
• Identify scalability bottlenecks before they become incidents
• Optimize data infrastructure for performance and cost
• Lead technical code reviews and set engineering standards
• Mentor mid-level engineers
• Act as a technical partner to Product and Analytics stakeholders
• Balance real-time and batch processing strategies strategically

Technical Requirements

Must-Have

Expert-Level SQL

• Complex analytical queries and window functions
• Query optimization and execution plan analysis
• Identifying and eliminating performance bottlenecks
• Reducing query complexity and compute costs
• Designing partitioning and clustering strategies

Python

• Advanced data manipulation
• Building scalable ETL/ELT frameworks
• Writing production-grade data services
• Automation and monitoring scripts

AWS Core Infrastructure

• AWS Kinesis Firehose (near-real-time data streaming)
• Amazon S3 (data lake architecture and storage optimization)
• Designing reliable ingestion layers

Version Control

• Git (GitHub / GitLab)
• Branching strategies
• Leading technical code reviews
• Enforcing best practices in code quality

Nice-to-Have

Modern Data Stack

• dbt (modular SQL modeling, documentation, testing)
• Experience structuring layered data models (staging → intermediate → marts)

Data Warehousing

• Google BigQuery
• Slot management
• Cost-efficient querying
• Storage and compute optimization

Advanced Optimization Techniques

• Partitioning
• Clustering
• Bucketing
• Storage layout optimization

Integrations & Infrastructure

• Salesforce data integration
• Docker / ECS
• CI/CD for data workflows

AI / ML Exposure

• Supporting feature pipelines
• Understanding data requirements for ML systems

Key Responsibilities

Data Platform Architecture

• Design and maintain a scalable real-time and batch data platform
• Architect ingestion pipelines using AWS Kinesis and Python
• Ensure high availability and reliability of data flows

Real-Time Processing

• Enable near-real-time (seconds–minutes latency) data processing
• Build systems for operational alerting and anomaly detection
• Ensure early detection of monetization and traffic issues

Data Modeling

• Transform raw event data into business-ready datasets using dbt
• Design scalable, maintainable schemas aligned with product evolution

Performance & Cost Engineering

• Optimize SQL queries and storage structures
• Design cost-efficient partitioning strategies
• Monitor and reduce warehouse and infrastructure costs
• Balance real-time and batch processing appropriately

Engineering Excellence

• Lead and participate in code reviews
• Enforce high standards of performance, security, and maintainability
• Improve observability and monitoring across pipelines

Cross-Functional Collaboration

• Work closely with Data Analysts and Product Managers
• Translate business requirements into scalable technical solutions
• Clearly communicate trade-offs between speed, cost, and complexity

Type of Data We Process

• User behavior events (page views, clicks, searches, conversions)
• Ad & monetization events (impressions, clicks, CTR, attribution)
• System and integration logs (latency, errors, rate limits)

Why Real-Time Is Critical

• Detect broken ads or impression drops before revenue is lost
• Identify traffic anomalies or abuse early
• Enable same-day operational intervention
• Prevent negative user and advertiser experience

Near-real-time (seconds to minutes latency) is required for operational awareness.
Batch processing remains important for historical analysis and reporting — but not for incident detection.

Working Schedule

• Monday – Friday
• 16:00 – 00:00 Kyiv time
• Full alignment with US-based stakeholders

What We Value

• Strong ownership mindset
• Strategic thinking about architecture
• Focus on scalability, reliability, and cost efficiency
• Proactive problem-solving
• Clear communication with both technical and non-technical teams
• Ability to think beyond “just making it work”

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.
 

RESPONSIBILITIES

• Manage and maintain our cloud infrastructure on Google Cloud Platform (GCP) to ensure high availability, scalability, and security
• Design, build, and manage containerized environments using Kubernetes for deploying and orchestrating microservices
• Collaborate with software development teams to streamline the CI/CD pipeline and implement automated build, test, and deployment processes
• Develop and maintain infrastructure as code (IaC) using Terraform to automate the provisioning and configuration of cloud resources
• Implement and manage configuration management tools such as Ansible to ensure consistent and efficient deployment across environments
• Monitor system performance and identify potential bottlenecks, taking proactive measures to optimize and improve overall system reliability
• Troubleshoot and resolve issues related to infrastructure, applications, and deployments in a timely manner
• Participate in the on-call rotation with the DevOps team, responding to alerts and incidents outside of regular business hours

• Stay up-to-date with the latest industry trends and best practices related to DevOps, cloud computing, and containerization
   

  REQUIREMENTS

• Bachelor’s degree in Computer Science, Engineering, or a related technical field
• Resilient and flexible mindset, open to changing priorities and adapting to new challenges and technologies as the business evolves
• 3+ years of experience as a DevOps Engineer or similar role with hands-on experience in Google Cloud Platform (GCP)
  Strong knowledge of containerization technologies, particularly Kubernetes, and experience managing containerized environments
• Proficiency in infrastructure automation using Terraform to provision cloud resources.
  Strong knowledge of configuration management tools, such as Ansible
• Solid understanding of CI/CD concepts and experience implementing CI/CD pipelines
• Familiarity with version control systems (e.g., Git) and their integration with CI/CD pipelines
• Strong knowledge of scripting languages (e.g., Bash, Python) for automation tasks
• Experience with monitoring and logging tools to ensure the health and performance of systems
• Strong problem-solving skills and the ability to work effectively in a team-oriented, collaborative environment
• Upper-Intermediate English level
  
  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

• Project Description:

  A next-generation cross-asset data management platform to provide globally consistent data and innovative tools to support business strategy for trade/sales clients that is built on big data architecture, highly scalable, and cloud-ready. The platform enables industry-leading analytics, client reporting, regulatory compliance, surveillance, supervisory reporting, and data science solutions (data flame). 
  The project tech stack: Apache Spark, Hive, Java, Scala, Spring, SQL, Kafka, Hadoop.
  We are looking for a strong Senior Java Developer with Big Data experience (Hadoop, Spark) capable of build the design and establish the framework in order to expose and distribute the Risk data to wide variety of consumers including Finance, Front office Risk Systems, Trading Systems, Back office and Account systems. This should cover low latency access and Streaming, Push / Pull mechanisms depending on the type of consumers.
  The role of the Senior Java Developer involves working with strong development teams (3 Senior Java Developers), the opportunity to work with big data improving knowledge in this domain utilizing the resources of an international bank.

• Responsibilities:

  • Design and build frameworks for ingesting/modeling the complex Risk data
  • Develop Low latency caching to service Front office risk systems

• Mandatory Skills Description:

  • At least 5 years of experience in software development, including professional backend software development experience;
  • Strong Knowledge of the Java programming languages
  • Understanding Java dependency injection frameworks, preferably Spring
  • Strong SQL skills
  • 1+ year of Big data development with extensive hands-on experience with Spark programming
  • Strong knowledge of big data technologies like Hadoop (Hive) and Spark
  • Understanding Data governance
  • Should be familiar with algorithms and design patterns
  • Understanding of distributed systems.
  • Understanding of CI/CD workflow.
  • Familiarity with the Linux environment, including scripting skills

• Nice-to-Have Skills Description:

  • Databricks and cloud services, preferably aws/gcp
  • Experience with in-memory databases and caching
  • Data modeling: fact, dimension tables, SCD
  • Understanding of open table formats: iceberg, delta lake, hudi
  • Understanding of open file formats: parquet, orc
  • Job Orchestration tools like Autosys or Airflow
  • Financial background (where possible)

• Languages:
  • English: B2 Upper Intermediate

Position: Middle Graphic & UI/UX Designer
Employment Type: Part-time
Location: Remote
 

We are looking for a talented Middle Graphic & UI/UX Designer to join our team and support eCommerce Website Development projects. If you have a strong visual taste, solid UI skills, and enjoy creating both marketing and product design materials — we'd love to connect.
 

Requirements:

• 2+ years of experience in a similar Graphic / UI/UX Designer role;
• English level: strong Intermediate or higher (written & spoken);
• Strong skills in composition, layout, graphic design, and UI;
• Excellent sense of color, typography, and visual hierarchy;
• Experience in designing presentations, illustrations, and infographics;
• Confident knowledge of design tools: Photoshop, Adobe Illustrator, After Effects, Figma;
• Practical experience using modern AI tools for design (e.g. Midjourney, DALL·E, Adobe Firefly, Figma AI plugins) to speed up ideation, generate visual concepts, and optimize workflow;
• Attention to detail and high-quality design standards;
• Strong time management skills and ability to work independently;
• Flexibility, proactivity, and results-oriented mindset.
   

Responsibilities:

• Create design materials for the corporate website and blog;
• Develop UI/UX design solutions for new website blocks and pages;
• Design marketing creatives for social media and email campaigns;
• Create presentations, infographics, and visual content for internal/external needs;
• Design advertising banners for marketing campaigns;
• Support Sales and PM teams with design tasks for external client projects;
• Leverage AI-powered design and productivity tools to accelerate concept generation and streamline day-to-day design tasks.
   

What we value:

• Strong visual taste and ability to keep designs modern and clean;
• Ability to work with feedback and iterate quickly;
• Responsibility and ownership of tasks;
• Clear communication and collaboration mindset;
• Ability to balance creativity with business goals;
• Openness to using AI tools as part of the design process to boost efficiency and creativity.
   

Nice to have:

• Experience in eCommerce design projects;
• Understanding of UX principles and user behavior;
• Experience with motion design and animations;
• Experience preparing assets for developers and marketing teams;
• Familiarity with prompt engineering for image/design generation tools.
   

We Offer:

• Flexible part-time schedule;
• Friendly and supportive team and management;
• Fully remote work format;
• Opportunity to work on various eCommerce and marketing-related projects.
   

About us:
Empowering Your eCommerce Success — WebMeridian is a team of professionals dedicated to creating cutting-edge solutions for eCommerce. While our primary expertise lies in Magento 2, we continuously expand our technology stack and refine our skills to deliver exceptional solutions for businesses.
 

Interview stages:

1. Pre-screen with Recruiter;
2. Review a portfolio;
3. Stage with CEO + HR;
4. Offer;
5. Offer call;
6. Onboarding.

A next-generation cross-asset data management platform to provide globally consistent data and innovative tools to support business strategy for trade/sales clients, which is built on big data architecture, highly scalable, and cloud-ready. The platform enables industry-leading analytics, client reporting, regulatory compliance, surveillance, supervisory reporting, and data science solutions (data flame). The project tech stack: Java, Scala, Spring, SQL, Kafka, Hadoop.

We are looking for a strong Senior Java Developer capable of being able to work within the team, being a mentor for team members, communicating with stakeholders, and being accountable for the outcomes of activities that are assigned.

The role of the involves working with strong development teams (2 Senior Java Developers), the opportunity to work with big data, improving knowledge in this domain, and utilizing the resources of an international bank.

Responsibilities:

• Design and build frameworks for ingesting/modeling the complex Risk data
• Develop Low latency caching to service Front office risk systems
• Setup monitoring and management for services
• Provide SME support for development of automated QA scripts
 

Mandatory Skills:

• Strong knowledge of Big Data technologies Hadoop Ecosystem (HDFS, Impala, HIVE, HBASE, etc.) and Apache Spark
• At least 5 years of experience in software development, including professional backend software development experience;
• Strong Knowledge of Java programming languages
• Should be familiar with algorithms and design patterns
• Familiarity with Linux environment, including scripting skills
• Designing and building APIs (Java);
• Java Server-side or Back-end development;
• Core Java;
• Java collections and multithreading;
• Java Memory Management;
• Database and SQL (writing stored procedures, designing table schemas).
• Understanding of distributed systems.
• Understanding of CI/CD workflow.

• Ability to multi-task and work under pressure.
• Ability to pick up new concepts and apply the knowledge.
• Demonstrated problem-solving skills.
• Enthusiastic and proactive approach with a willingness to learn.
• The candidate is expected to be dynamic and flexible with a high energy level as this is a demanding and rapidly changing environment

Nice-to-Have Skills:

• Experience In-memory databases and caching
• Job Orchestration tools like Autosys or Airflow
• Apache Spark
• Financial background (where possible)

Exodus Gaming

Location: Remote (Worldwide)
Employment: Full-time
Start: ASAP
Duration: Long-term

About the Project

Exodus Gaming is building a modern B2B SaaS platform for launching and managing online casino and betting products.

This is a mature production platform used by real operators—not an outsourcing project or MVP. The product includes player management, payments, bonus systems, loyalty programs, CRM, affiliate integrations, back office, and many third-party integrations.

You'll join a small, highly skilled engineering team where you'll have real ownership, contribute to architectural decisions, and build features end-to-end.

Tech Stack

• Ruby on Rails
• React
• PostgreSQL (Aurora)
• AWS ECS
• Claude AI

Responsibilities

• Develop new product features across both backend and frontend
• Design and implement scalable APIs and business logic
• Build responsive React interfaces
• Optimize application performance and reliability
• Work with PostgreSQL databases
• Integrate third-party services and APIs
• Participate in architecture discussions and technical decision-making
• Deploy and support production services running on AWS

Requirements

• 5+ years of commercial experience with Ruby on Rails
• Strong experience with React
• Solid knowledge of PostgreSQL
• Experience with AWS (preferably ECS or similar container-based services)
• Experience building scalable production systems
• Understanding of REST APIs, distributed systems, and software architecture
• Strong problem-solving skills
• English sufficient for communication within the team

Nice to Have

• Experience with AWS Aurora
• Experience in FinTech, Gaming, Betting, or other high-load products
• Experience with AI-assisted development tools (Claude, Cursor, GitHub Copilot)

Interview Process

• 1 technical interview (approximately 60 minutes)
• Fast feedback

If you're interested, send me your CV, hourly rate, and availability to start.

Product details:

A comprehensive Engineering Document Management System (EDMS) designed to streamline the management of engineering documents and data throughout their lifecycle. It serves as a centralized repository, ensuring that all stakeholders have access to accurate, up-to-date information, thereby enhancing collaboration and operational efficiency.

Job Summary:

The Product Owner is responsible for guiding the development and delivery of product features across the entire product lifecycle. They act as a bridge between the business stakeholders and the development team, ensuring that the product meets customer needs and delivers value. The Product Owner is a crucial role in Agile development methodologies such as Scrum and Safe. 

Key Responsibilities:

• Translation: Work with the lead Product Manager and/or senior leader to translate future vision and requirements into clearly broken down epics and stories.  Ensure that all team members understand and align with the product's goals.
• Prioritization: Create and maintain the product backlog, a prioritized list of features, user stories, and tasks. Prioritize items based on business value, customer needs, and market trends.
• User Story Development: Break down high-level product requirements into detailed user stories that can be understood and implemented by the development team. Ensure these stories are ready for implementation and meet strong agile/SAFE standards.
• Backlog Management: Continuously groom and refine the product backlog with the team, making adjustments based on feedback, changing priorities, and new insights.
• Stakeholder Communication: Act as the primary point of contact between the development team and stakeholders. Communicate progress, changes, and updates regularly to both groups.
• Acceptance Criteria: Define acceptance criteria for user stories to ensure that the development team understands what constitutes a complete and well-implemented feature.
• Sprint Planning: Participate in sprint planning meetings to select user stories and tasks for the upcoming sprint. Work with the team to ensure they have a clear understanding of the work to be done.
• Release Planning: Collaborate with the team and stakeholders to plan and prioritize releases, considering market needs and business goals.
• Quality Assurance: Ensure the product meets quality standards by accepting or rejecting the work done by the development team during sprint reviews.
• Feedback Integration: Gather feedback from stakeholders and end-users, incorporate it into the product backlog, and make adjustments as necessary.
• Escalation Management: Work with the customer success and support teams to understand and prioritize outstanding bugs and issues in upcoming sprints. 
• Risk Management: Identify and mitigate risks that could impact product development or delivery.  This includes working closely with your release manager to ensure timelines are met, tough conversations are had, mitigation strategies are put into place, and transparency is taken to leadership for assistance when needed. 
• UI/UX alignment:  work with your UX counterpart to ensure new features in the backlog have wireframes and UI designs ready to go as a critical step in sprint planning.  This includes providing feedback on the designs and working with the UI team on design sprints as well as user acceptance testing. 

Required:

• Bachelor's degree in a relevant field (e.g., business, computer science) or equivalent work experience.
• 6+ years of experience working in an Agile/Scrum environment.
• 4+ years of experience in Product Management or as a Product Owner.
• Experience with JIRA or other similar tools.
• Strong communication and collaboration skills.
• Analytical and problem-solving abilities.
• Strong organizational and time management skills.
• Presentation skills.

Preferred:

• Understanding of the industries that company operates in (manufacturing, utilities, oil & gas, chemicals, mining, pharmaceuticals, retail, etc.)
• Experience working on enterprise B2B products.
• Experience of document management applications would be a benefit.
• Understanding of CAD design practices.
• Professional Certifications (optional):
  • Certified Scrum Product Owner (CSPO)
  • Certified ScrumMaster (CSM)
  • Agile Certified Practitioner (PMI-ACP)

Our Mission and Vision

At Solidgate, our mission is clear: to empower outstanding entrepreneurs to build exceptional internet companies. We exist to fuel the builders — the ones shaping the digital economy — with the financial infrastructure they deserve. To achieve that, we're on a bold path: to become the #1 payments orchestration platform in the world.

We believe the future of payments is shaped by people who think big, take ownership, and bring curiosity and drive to everything they do. That's exactly the kind of teammates we want on board.

We're building the #1 payment orchestrator in the world — and the names behind us prove it. Clients include Bolt, Ajax, Nova Post, MEGOGO. Trusted by giants like J.P. Morgan. Ranked #2 in the "Employer of the Year 2026" award by Forbes Ukraine.

About the Role and the Team

Our Platform stream acts as a backbone for product teams, handling the complexities of infrastructure, efficient technical solutions, and development frameworks. This allows product teams to concentrate on what they do best: developing and refining product features and experiences.

⚡ This role is for a builder. You'll take ownership of teams inside our Platform stream — the merchant-facing side of the shared services every other product team and merchant at Solidgate runs on.

Your mentor — Mykola Stasiuk, Senior Product Manager on the Platform stream, who leads the other two, data-oriented teams.

What You Will Own

You'll shape and evolve these core components:

• Auth — authentication, authorization, access management across all admin panels
• Notification system — how merchants and internal teams get informed, reliably
• Audit and Approval Manager — logging and approval workflows that hold up under scrutiny
• File Management — file upload, export, and report generation
• Bulk operations and MCP
• UI Kit — the shared component library other teams build their interfaces on

Why This Is Exciting

• Real leverage — one good decision here moves dozens of teams and every merchant at once, not just your own backlog
• Strong technical culture — you'll work with engineers who think about architecture, not ticket counts
• Fast feedback — ship something, and you'll see how it performs within days, not quarters
• Since the domain is technical, you're working shoulder-to-shoulder with engineers constantly — meaning you build technical depth in a fraction of the time other PMs take
• You shape it, not inherit it — parts of this domain are still being formed, so you decide how it works

You'll be great at this if:

• you have 2+ years in a B2B product — that's what matters, not your title. Whether you're a business analyst, a system analyst, an engineer, a QA engineer, or a PM: if you think like a product person, you're a match.
• you're comfortable enough with APIs and CI/CD that you don't need an engineer to explain the basics
• you bring curiosity, drive, and strong cognitive skills to everything you do
• you're a structured thinker who brings order to ambiguous, cross-team requests
• you find common ground with strong-opinioned engineers without losing your own point of view

Why Join Solidgate?

High-impact role. You're not inheriting a perfect system — you're shaping one.
Great product. We've built a fintech powerhouse that scales fast. Solidgate isn't just an orchestration player — it's the financial infrastructure for modern internet businesses. From subscriptions to chargeback management, fraud prevention, and indirect tax — we've got it covered.
Growth opportunity. Solidgate is scaling rapidly — this role will be a career-defining move.
Top-tier tech team. Work alongside a proven, results-driven engineering team that delivers.

Tomorrow's fintech needs your mindset. Come build it with us.

🫂 Know top talent? We're always on the lookout. Recommend someone for our role, and if they get hired, there's a bonus waiting for you — simple as that.