Jobs

Python Developer (Data Integration / Webhooks)

Task: Build a lightweight Python application to ingest third-party webhook data into PostgreSQL for analytics and dashboarding.

Key Responsibilities:

• Develop a Python service to receive and handle incoming webhooks (~22 endpoints/requests).
• Design the database schema and related tables in PostgreSQL.

• Process and store incoming payloads efficiently to support downstream dashboard creation.

   

Requirements:

• Python (FastAPI / Flask / Asyncio)
• PostgreSQL (schema design, SQL, ORM/SQLAlchemy)
• Solid understanding of Webhooks, REST, and JSON payloads
• Docker (containerization & deployment)

PLEASE NOT

This position is NOT with FinTech Synergy. We are sharing this opportunity on behalf of a partner company.

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We are looking for a VoIP Engineer to develop, implement, and maintain our telephony infrastructure.
You will be responsible for configuring and optimizing VoIP systems, integrating telephony with internal services, troubleshooting technical issues, and ensuring stable and reliable operation.
We are looking for a hands-on specialist who can independently manage telephony infrastructure and take ownership of technical tasks from implementation to ongoing support.

Responsibilities:

- Deploy, configure, and maintain VoIP infrastructure based on Asterisk.
- Configure SIP trunks, endpoints, extensions, and call routing.
- Develop and maintain dial plans, IVR menus, call queues, and call forwarding scenarios.
- Integrate telephony systems with backend services, CRM platforms, and third-party APIs.
- Work with Asterisk AMI/ARI interfaces and automate telephony-related processes.
- Monitor system performance, investigate incidents, and troubleshoot SIP/RTP-related issues.
- Analyze logs and network traffic to identify and resolve connectivity and call-quality problems.
- Manage Linux-based servers and ensure system stability and security.
- Configure and maintain databases related to call records and telephony services.
- Implement updates, improvements, and new telephony features.
- Maintain technical documentation and configuration records.
- Collaborate with developers and infrastructure specialists on integrations and system improvements.

Requirements:

- 2+ years of practical experience in VoIP engineering, telephony administration, or a related role.
- Hands-on experience with Asterisk is preferred.
- Strong knowledge of SIP, RTP, NAT, codecs, and VoIP networking.
- Experience configuring SIP trunks, call routing, and dial plans.
- Practical experience with Linux server administration (Debian/Ubuntu).
- Understanding of telephony architecture and troubleshooting methodologies.
- Experience with AMI/ARI integrations or similar telephony APIs.
- Basic SQL knowledge and experience working with MySQL/MariaDB.
- Understanding of network security, firewalls, and VoIP infrastructure protection.
- Ability to independently investigate and resolve technical issues.

What We Offer:

- Fully remote cooperation.
- Full-time position.
- Opportunity to take ownership of telephony infrastructure and contribute to its development.
- Professional environment with technical collaboration across teams.
- Compensation: Discussed individually based on experience.

Open for candidates from countries as follows:

Armenia, Georgia, Moldova, Uzbekistan, Kyrgyzstan, Tajikistan

For years, we have been driving excellence in the affiliate marketing space, partnering with the most prominent iGaming brands in the industry. We are now expanding our team and looking for SEO Specialists to reach new heights with us.

 

📋 Requirements:

• 1+ years of total Gambling experience, with the most recent role specifically in this niche.
• Experience with mono-brands and affiliate networks (multi-offer traffic generation, grey-hat promotion methods).
• Experience in PBN creation is a plus.

 

🎯Responsibilities:

• Regular launch and promotion of 30+ websites from scratch per month.
• Focus on implementing and scaling up grey-hat promotion methods to achieve and maintain top rankings in the iGaming niche.
• Affiliate network management, including selecting top-performing offers and integrating affiliate links.
• Competitor intelligence and market monitoring to identify rising trends, high-converting keyword patterns, and hidden monetization strategies used by rival websites.
• Conversion Rate optimization, collaborating with designers and content teams to run A/B tests on landing pages and CTAs to maximize FTDs and clicks.

🎁 What We Offer:

• Competitive salary with regular reviews and real growth opportunities
• A 3-months probationary period for smooth onboarding
• 16 calendar days of paid vacation, 7 paid sick leave days per year, 5 days off per year (up to 3 days per month)
• Flexible working hours: start your day anytime between 9:00 AM and 11:00 AM (Kyiv time) to balance work and personal life perfectly
• Milestone and celebration bonuses for your Birthday, Work Anniversary, and successful completion of the probation period
   

Infrastructure & Resources:
Our processes are fully streamlined — you won’t have to deal with manual routine work. We have a dedicated PBN department, a link-building team, as well as in-house copywriters and developers. No affiliate manager communication or offer negotiation required. Your main focus will be analysis, strategy, and process coordination.

We are a professional SEO company working with international clients in highly competitive iGaming and casino niches.
Our team of specialists creates and scales SEO strategies for project portfolios where results and a systematic approach truly matter.
We continuously improve our processes, implement cutting-edge optimization methods, and are looking for a Head of SEO who will help us scale the direction and build teams for effective project growth.
 

Key Responsibilities

• Develop and implement SEO strategies for project portfolios and international brands
• Build, manage, and scale teams of SEO specialists, team leads, and experts of various profiles
• Optimize internal processes to scale the SEO direction and increase overall efficiency
• Work with highly competitive geographies, continuously improving approaches and adapting to search engine algorithm updates
• Collaborate with all key departments of the company to ensure effective traffic monetization
   

Requirements

• 5+ years of hands-on experience in SEO
• 2+ years of experience managing SEO teams or SEO directions
• Experience working with large-scale SEO projects and multi-brand structures
• Strong technical SEO expertise (indexing, redirects, canonicals, server responses)
• Practical understanding of Google Core Updates, E-E-A-T, and anti-spam filters
• Experience setting tasks for developers and controlling their execution
• Understanding of a performance-driven approach to SEO and traffic monetization
• Experience in iGaming, casino, affiliate, or other highly competitive niches will be a strong advantage
• Strong analytical and strategic mindset combined with a realistic assessment of team resources and capabilities
   

What We Offer

• A key role in developing the SEO direction of an international holding
• High level of autonomy in strategic decision-making and the opportunity to implement your own ideas
• Long-term cooperation with a stable and fast-growing company
• Direct support from company owners and a senior team with deep SEO expertise
• Flexible cooperation format (in-house or contract), modern tools, and all necessary resources to execute ambitious plans
  
  📩 Ready to build a high-impact affiliate program from the ground up? Send us your CV — let’s talk!

About us

We’re working on a groundbreaking mobile gaming project at the intersection of football and cognitive training. We want to deliver an experience that looks impressive, feels responsive, and brings the atmosphere of sport to mobile.

We’re looking for a Unity Technical Artist to connect our artistic ambitions with their implementation in the game. You’ll work closely with artists, engineers, and our UI/UX designer to improve visual quality while keeping performance in focus.
 

The role

• Improve the appearance of our scenes through lighting, materials, shaders, and effects.
• Integrate artwork into Unity and establish reliable asset workflows.
• Create reusable visual setups that keep the game consistent across minigames.
• Profile scenes on mobile devices and resolve rendering bottlenecks.
• Build small tools and automate repetitive tasks where useful.
• Work with engineers to maintain clear, responsive gameplay as visual quality improves.
   

About you

• You have practical experience as a technical artist working in Unity.
• Your portfolio demonstrates strong visual judgement and finished in-engine work.
• You understand Unity’s rendering systems, lighting, materials, and shaders.
• You can identify and address issues involving draw calls, overdraw, textures, and memory.
• You’re comfortable using C# for tools and workflow improvements.
• You can communicate effectively with both artists and engineers.

Experience with Unity URP, mobile releases, and 3D content creation tools would be a plus.
 

Why join

You’ll have a direct influence on how the finished game looks and performs, with the opportunity to solve creative and technical challenges alongside a focused development team.
 

Apply

Send your portfolio and a brief introduction. Include examples of your Unity work, your contribution, and any visual or performance improvements you delivered.

About us

We’re working on a groundbreaking mobile gaming project that combines football with cognitive training. Our ambition is to make focus, quick thinking, and decision-making part of an exciting sports experience.

We’re looking for a 3D Artist to help create a distinctive, polished visual world. You’ll work closely with our development and design team, creating artwork that looks great and performs well on mobile.
 

The role

• Create high-quality 3D assets, from footballers and kits to stadiums and gameplay props.
• Produce models, UVs, textures, and materials ready for use in Unity.
• Improve existing assets to match the game’s visual direction.
• Maintain a consistent style across different minigames.
• Work within agreed polygon, texture, and memory budgets.
• Collaborate with the team to review and refine your work inside the game.
   

About you

• You have a strong portfolio of 3D art created for games.
• You’re proficient in Blender, Maya, 3ds Max, or equivalent software.
• You’re comfortable with Substance Painter 
• You understand topology, UV mapping, baking, and asset optimisation.
• You have a strong eye for shape, proportion, colour, and materials.
• You welcome feedback and can take assets from a brief through to delivery.
   

Experience with Unity, mobile games, rigging, or animation would be a plus.
 

Why join

You’ll create assets that players interact with every day and contribute directly to the visual identity of a growing game. There’s room to bring ideas, explore styles, and develop your work alongside a collaborative team.
 

Apply

Send your portfolio and a brief introduction. For collaborative projects, explain which assets you created. Selected wireframes and texture breakdowns are welcome.

About us

We’re working on a groundbreaking mobile gaming project that brings together football and cognitive training. We’re building an experience with a distinctive visual identity, compelling gameplay, and the energy of competitive sport.
 

We’re looking for a 3D Artist to take ownership of our in-game visuals. This is a hands-on role covering asset creation and scene presentation in Unity, working closely with our engineers and UI/UX designer.
 

The role

• Help define the game’s art style and maintain consistency across its minigames.
• Create and improve 3D models, textures, and materials.
• Build and polish scenes in Unity through lighting, composition, and visual effects.
• Assess existing artwork and identify where improvements will have the greatest impact.
• Collaborate with engineers to achieve strong visuals within mobile performance budgets.
• Establish practical workflows and reusable assets as the project grows.
   

About you

• You have a strong portfolio of game art, including finished scenes in Unity.
• You’re confident modelling and texturing in Blender, Maya, or equivalent tools.
• You have a strong eye for lighting, colour, composition, and detail.
• You’ve worked on mobile games and understand the constraints of real-time rendering.
• You’re comfortable taking work from an initial visual direction through to its final appearance in the game.
• You communicate clearly and enjoy collaborating across art, design, and engineering.
   

Why join

You’ll have meaningful creative ownership and the opportunity to shape the appearance of an ambitious game, with an engineering team alongside you to bring it to life.
 

Apply

Send your portfolio and a brief introduction. Please highlight work you personally created and include examples running in Unity, ideally on mobile.

Raiffeisen Bank is the largest Ukrainian bank with foreign capital. For more than 30 years, we have been creating and building the banking system of our country.

Raiffeisen employs more than 5,000 employees, including one of the largest product IT teams, which includes 900+ specialists. Every day, we work side by side so that more than 2.5 million of our clients can receive quality service, use the bank's products and services, and develop their business, because we are #TogetherWithUkraine.

Your future responsibilities:

• Jira Core Configuration (Workflows, Schemes, Screens, Custom Fields)
• Process Automation using Jira Automation and ScriptRunner (Groovy)
• Integrating Jira with External Systems via REST API and Webhooks
• Evaluating, Administering, and Configuring Atlassian Marketplace Apps (ScriptRunner, Structure, Xray, eazyBI)
• Translating Business Requirements into Tailored Jira Solutions
• Providing L2/L3 Technical Support and Issue Troubleshooting
• Managing User Access, Groups, and Security/RBAC Schemes

Your skills and experience:

• 2–3+ years of hands-on experience in Jira administration (Data Center and/or Cloud)
• Strong knowledge of Jira core configuration and advanced JQL
• Practical experience writing Groovy scripts with ScriptRunner (listeners, behaviours, post-functions)
• Hands-on experience with native Jira Automation rules
• Practical experience with Jira REST API and webhooks
• Administration experience with key Marketplace apps (ScriptRunner, Structure, Xray, eazyBI)
• Proven L2/L3 troubleshooting skills and technical issue resolution
• Understanding of user management, RBAC, and access control models
• Strong communication skills and experience supporting end-users
• Software development background (Java, Groovy, Python, or JavaScript) is a strong plus

We offer what matters most to you:

• Competitive salary: we guarantee a stable income and annual bonuses for your personal contribution. Additionally, we have a referral reward program for attracting new colleagues to Raiffeisen Bank
• Social package: official employment, 28 days of paid leave, additional "maternity leave" for fathers, and financial assistance for parents upon the birth of children
• Comfortable working conditions: the possibility of a hybrid work format, offices equipped with shelters and generators, provision with modern equipment
• Wellbeing program: all employees have access to medical insurance from the first working day; consultations with a psychologist, nutritionist or lawyer; discount program for sports and shopping; family days for children and adults; massage in the office
• Learning and development: access to over 130 online educational resources; corporate training programs, online library, mentoring program
• A great team: our colleagues are a community where curiosity, talent and innovation are welcomed. We support each other, learn together and grow. You can find like-minded people in over 15 professional communities, reading or sports clubs
• Career opportunities: we encourage advancement within the bank between functions
• Innovation and technology. Infrastructure: AWS, Kubernetes, Docker, GitHub, GitHub actions, ArgoCD, Prometheus, Victoria, Vault, OpenTelemetry, ElasticSearch, Crossplain, Grafana. Languages: Java (main), Python (data), Go (infra, security), Swift (IOS), Kotlin (Andorid)Datastores: Sql-Oracle, PgSql, MsSql, Sybase. Data management: Kafka, AirFlow, Spark, Flink, we develop expertise in AI and actively integrate it into processes
• Support program for defenders: we preserve jobs and pay the average salary to mobilized people. We have a support program for veterans, and the Bank's veteran community is developing. We are working to raise awareness among managers and teams on the issues of veterans' return to civilian life. Raiffeisen Bank is recognized as one of the best employers for veterans (Forbes)

Why Raiffeisen Bank?

• Our main value is people, and we support and recognize them, educate them and involve them in changes. Join Raif’s team because for us YOU matter!
• One of the largest lenders to the economy and agricultural business among private banks
• Recognized as the best employer by EY, Forbes, Randstad, Franklin Covey, and Delo.UA
• The largest humanitarian aid donor among banks (Ukrainian Red Cross, UNITED24, Superhumans, СМІЛИВІ)
• One of the largest IT product teams among the country’s banks. • One of the largest taxpayers in Ukraine; 6.6 billion UAH were paid in taxes in 2023.

Opportunities for Everyone:

• Raif is guided by principles that focus on people and their development, with 5,500 employees and more than 2.7 million customers at the center of attention
• We support the principles of diversity, equality and inclusiveness
• We are open to hiring veterans and people with disabilities and are ready to adapt the work environment to your special needs
• We cooperate with students and older people, creating conditions for growth at any career stage

You matter at Raif!

Want to learn more? Follow us on social media:

Facebook, Instagram, LinkedIn

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Райффайзен Банк — найбільший український банк з іноземним капіталом. Більше 30 років ми створюємо та вибудовуємо банківську систему нашої держави. 

У Райфі працює понад 5 тисяч співробітників, серед них одна із найбільших продуктових ІТ-команд, що налічує 900+ фахівців. Щодня пліч-о-пліч ми працюємо, щоб більш ніж 2,5 мільйона наших клієнтів могли отримати якісне обслуговування, користуватися продуктами і сервісами банку, розвивати бізнес, адже ми #Разом_з_Україною.  

Твої майбутні обов’язки: 

• Налаштування Jira Core (робочі процеси/Workflows, схеми, екрани, користувацькі поля)
• Автоматизація процесів за допомогою Jira Automation та ScriptRunner (Groovy)
• Інтеграція Jira з зовнішніми системами через REST API та Webhooks
• Оцінка, адміністрування та налаштування плагінів Atlassian Marketplace (ScriptRunner, Structure, Xray, eazyBI)
• Трансляція бізнес-вимог у готові рішення в Jira
• Надання технічної підтримки L2/L3 та усунення несправностей (troubleshooting)
• Управління доступом користувачів, групами та схемами безпеки/рольової моделі (RBAC)

Твій досвід та навички:

• 2-3+ роки практичного досвіду адміністрування Jira (Data Center та/або Cloud)
• Глибокі знання базової конфігурації Jira (Jira core) та розширеного JQL
• Практичний досвід написання скриптів на Groovy за допомогою ScriptRunner (listeners, behaviours, post-functions)
• Практичний досвід роботи з вбудованими правилами Jira Automation
• Практичний досвід роботи з Jira REST API та вебхуками (webhooks)
• Досвід адміністрування ключових плагінів Marketplace (ScriptRunner, Structure, Xray, eazyBI)
• Підтверджені навички усунення несправностей (troubleshooting) на рівнях L2/L3 та вирішення технічних проблем
• Розуміння моделей управління користувачами, рольового доступу (RBAC) та розмежування прав
• Сильні комунікативні навички та досвід підтримки кінцевих користувачів
• Досвід у розробці програмного забезпечення (Java, Groovy, Python або JavaScript) буде вагомим плюсом

Пропонуємо те, що має значення саме для тебе: 

• Конкурентна заробітна плата: гарантуємо стабільний дохід та річні бонуси за твій особистий внесок. Додатково, у нас діє реферальна програма винагороди за залучення нових колег до Райффайзен Банку 
• Соціальний пакет: офіційне працевлаштування, 28 днів оплачуваної відпустки, додатковий «декрет» для татусів, та матеріальна допомога для батьків при народженні дітей  
• Комфортні умови праці: можливість гібридного формату роботи, офіси забезпеченні укриттями та генераторами, забезпечення сучасною технікою
• Wellbeing програма: для всіх співробітників доступні медичне страхування з першого робочого дня; консультації психолога, нутриціолога чи юриста; дисконт програми на спорт та покупки; family days для дітей та дорослих; масаж в офісі 
• Навчання та розвиток: доступ до понад 130 навчальних онлайн-ресурсів; корпоративні навчальні програми, онлайн бібліотека, програма менторства
• Крута команда: наші колеги – це спільнота, де вітаються допитливість, талант та інновації. Ми підтримуємо один одного, вчимося разом та зростаємо. Ти можеш знайти однодумців у понад 15-ти професійних ком’юніті, читацькому чи спортивному клубах 
• Кар'єрні можливості: ми заохочуємо просування всередині банку між функціями
• Інновації та технології. Infrastructure: AWS, Kubernetes, Docker, GitHub, GitHub actions, ArgoCD, Prometheus, Victoria, Vault, OpenTelemetry, ElasticSearch, Crossplain, Grafana. Languages: Java (main), Python (data), Go(infra,security), Swift (IOS), Kotlin (Andorid) Datastores: Sql-Oracle, PgSql, MsSql, Sybase. Data management: Kafka, AirFlow, Spark, Flink, розвиваємо експертизу в AI та активно інтегруємо в процеси
• Програма підтримки захисників і захисниць: ми зберігаємо робочі місця та виплачуємо середню заробітну плату мобілізованим. Для ветеранів та ветеранок у нас діє програма підтримки, розвивається ветеранська спільнота Банку. Ми працюємо над підвищенням обізнаності керівників та команд з питань повернення ветеранів до цивільного життя. Райффайзен Банк відзначений як один з найкращих роботодавців для ветеранів (Forbes)

Чому Райффайзен Банк? 

Наша головна цінність — люди і ми даємо їм підтримку і визнання, навчаємо, залучаємо до змін. Приєднуйся до команди Райфу, адже для нас ТИ маєш значення! 

• Один із найбільших кредиторів економіки та аграрного бізнесу серед приватних банків 
• Визнаний найкращим працедавцем за версіями EY, Forbes, Randstad, Franklin Covey, Delo.UA 
• Найбільший донор гуманітарної допомоги серед банків (Червоний Хрест України, UNITED24, Superhumans, СМІЛИВІ) 
• Одна з найбільших ІТ-продуктових команд серед банків країни 
• Один із найбільших платників податків в Україні, за 2023 рік було сплачено 6,6 млрд гривень

Можливості для всіх: 

• Райф керується принципами, що фокусуються на людині та її розвитку, у центрі уваги 5 500 співробітників та понад 2,7 мільйони клієнтів  
• Підтримуємо принципи різноманіття, рівності та інклюзивності
• Ми відкриті до найму ветеранів і людей з інвалідністю та готові адаптувати робоче середовище під ваші особливі потреби
• Співпрацюємо зі студентами та людьми старшого віку, створюючи умови для зростання на будь-якому етапі кар’єри

В Райфі ти маєш значення! 

Бажаєш дізнатися більше? — Підписуйся на нас у соц.мережах: Facebook, Instagram, LinkedIn 

About the Company

We are a rapidly scaling e-commerce company operating in the physical goods sector, handling large volumes of financial transactions.

We are looking for a Head of Finance who will take full ownership of the company’s financial processes, systematize accounting, build a transparent cash flow management system, and ensure the financial stability of the business.

This role is for someone who does more than just monitor numbers — someone who understands the economics of a product-based business and knows how to build an effective financial system.

Key Responsibilities

• Manage the Finance Department: allocate tasks, establish procedures and regulations, and monitor their execution.
• Maintain and oversee the payment calendar.
• Plan Cash Flow and proactively identify potential cash flow gaps.
• Monitor daily cash balances across bank accounts, sole proprietor accounts, cash registers, and digital wallets.
• Ensure that accounting records match actual cash balances.
• Monitor accounts receivable and accounts payable.
• Prepare management reports, including Cash Flow, plan vs. actual analysis, and cash flow forecasts.
• Analyze expenses and optimize fees, currency conversions, and transfers.
• Negotiate with banks, payment service providers, and currency exchange services to improve financial terms.
• Systematize and automate financial processes and regular reconciliations.
• Identify financial risks and develop solutions to minimize them.
• Contribute to the development and scaling of the company’s financial infrastructure.

Requirements

We are looking for a finance professional with hands-on management experience who:

• Has at least 2 years of experience managing a Finance Department or Treasury function.
• Has experience working in product-based e-commerce.
• Has a strong understanding of cash flows in a product-based business: procurement → inventory → sales → delivery → cash on delivery.
• Is experienced in working with payment calendars and Cash Flow management.
• Understands key metrics such as inventory turnover and tied-up capital.
• Is highly detail-oriented and comfortable working with large volumes of financial data.
• Has strong negotiation skills.
• Is able to make independent decisions and take full ownership of results.

Professional Skills

Advanced Excel / Google Sheets skills:

• Pivot tables
• Data analysis
• Financial modeling

Experience working with the following will be important:

• 1C / BAS
• Online banking platforms
• Payment service providers
• Crypto wallets
• Financial management and accounting systems

A strong advantage: experience building and automating financial accounting and reporting processes from scratch.

What We Offer

• Kyiv, hybrid work format
• Autonomy in decision-making within your area of responsibility
• An opportunity to directly influence financial processes and the company’s development
• Paid vacation and sick leave
• Management support for implementing new solutions and initiatives

We look forward to hearing from you! We’ll be happy to get to know you.

ATAS is a professional platform for analyzing financial instruments and market data: footprint, DOM, cluster analysis, and order flow. The product is designed for active traders and is used in exchange-traded and cryptocurrency markets.

The commercial model is direct retail sales worldwide. Payments are made by card on a recurring subscription basis, with one-time licenses used less often. Registration is followed by a free trial and then recurring charges. Customers are located in North and Latin America, Europe, and Asia.

Payments are processed through three processors: Adyen, PayPal, and Medoro. Each has its own interface, reporting, and dispute-handling rules.
 

Why this role is needed

The company is growing, and the number of payment disputes is increasing along with turnover. This is expected in itself. But the volume has reached a point where it can no longer be handled on a residual basis.

There is currently no dedicated owner of the process, and the company does not yet have enough in-house experience to build it correctly. Some disputes are contested but not won, and we do not fully understand the reasons for the losses. There is no model that determines when it makes sense to fight a dispute and when it is cheaper to accept it. The processors’ risk tools require further configuration. The task is not limited to responding to disputes — a comprehensive approach is needed.

The role is to turn this into a manageable process: understand the causes, respond to disputes thoroughly and on time, collect evidence, track metrics, and feed information back into the product about what is causing disputes.
 

What you will be doing

• Handle disputes across all three processors. Review incoming cases, decide whether to contest them, prepare responses, and meet deadlines at every stage, including pre-arbitration and arbitration.
• Build the evidence base. Work with platform logs, account history, correspondence, session data, and device data. Understand what persuades an issuing bank and what does not.
• Analyze the causes. Regularly review processor exports and identify patterns by codes, geography, plans, timing, and transaction types.
• Find root causes in the product and eliminate them. A significant share of disputes is caused not by fraud, but by the way the product, billing, and communications are designed. Regularly go through customer journeys, identify problem areas, formulate tasks for development and support, and see them through to implementation.
• Track metrics. Calculate the dispute ratio and fraud metric for each processor, compare them with the thresholds set by payment schemes and the acquirer, and flag in advance when they are approaching those thresholds.
• Interact with processors. Correspond with support teams and account managers at Adyen, PayPal, and Medoro regarding risk-tool settings, available protection mechanisms, and payment-scheme rules.
• Develop protection tools. Evaluate and implement available mechanisms: automated dispute protection and dispute deflection
   

The first three months

The work starts not with responding to disputes, but with understanding where they come from. It makes no sense to analyze a claim without going through the customer journey yourself: you cannot defend something whose mechanics you do not understand.

• The first stage is an audit of the customer journey. Go through every scenario personally: registration, trial activation, plan purchase, renewal, plan change, subscription cancellation, and refund request. Identify points where customer expectations diverge from system behavior. Review checkout copy, notification emails, charge reminders, and the actual deliverability of those emails.
• In parallel, review existing disputes. Study exports from all three processors, compare customer claims with issues found in the customer journey, and separate conflicts caused by the product design from abuse.
• The second stage is legal documentation. Review the License Agreement, Regular Payments Offer, and refund policy for consistency with how the system actually works and for the applicability of their provisions in disputes with EU consumers. Some wording the company relies on in representations may turn out to be inapplicable.
• The third stage is the process itself. Establish dispute-handling procedures: prioritization rules, templates by claim type, deadlines by stage, pre-arbitration control, and monthly metrics reporting. By the end of the period, the process should operate without manual management from leadership.

The result of the first three months should be not only won disputes, but also a list of product changes with an estimate of how much each issue costs the company per year.
 

What we expect

Required:

• At least two years of experience with payment disputes — on the merchant side, at a payment provider, or with a specialized contractor.
• Understanding of Visa and Mastercard dispute rules: reason codes, dispute stages, deadlines, and evidence requirements.
• Ability to work with data: processor exports, pivot tables, and identifying patterns across a body of cases.
• Fluent English, primarily written. Representations to issuing banks, correspondence with processors, and work with payment-scheme rules are conducted only in English, and the quality of wording directly affects the outcome of a dispute.
• Experience with a subscription model. Conflicts around auto-renewals, cancellations, and refunds have their own specifics here, and without this experience it will be difficult to understand our disputes.
• Attention to detail. In this work, a mismatched date in an attachment or a reference to an inapplicable rule can invalidate the entire document.
• Familiarity with EU consumer law as it relates to digital content and distance contracts.
   

Nice to have:

• Experience auditing customer journeys or in product analytics — the ability to go through the buyer journey and identify where it breaks.
• Hands-on experience with Adyen.
• Experience with Verifi, Ethoca, RDR, or comparable dispute-deflection tools.
• Experience working with high-risk or dispute-heavy verticals
   

Terms

• Any work format: remote, hybrid, or office-based in Riga.
• Workload is negotiable — from part-time to full-time, depending on experience and willingness to take on adjacent payment-operations tasks. The workload is higher in the first months due to the audit and process setup.

Project: Sweepstakes
Format: Fully remote
Schedule: 5/2, 09:00–18:00 Prague time
Fixed salary component

About the Project and Role

We are looking for a Motion Designer to create dynamic advertising video creatives for the Sweepstakes product. It’s important not just to make beautiful animation, but specifically performance creatives with a strong hook in the first seconds, understand advertising logic, and actively work with AI tools.

Responsibilities

• Creating advertising video creatives for Sweepstakes
• Creating and processing AI-generated video using Midjourney, Runway, Pika, Kling, Sora and similar tools
• Animating interfaces: mobile apps, game processes, notifications, wins, deposits and withdrawals
• Creating win effects and other visual effects for advertising creatives
• Dynamic editing of advertising videos, creating strong hook scenes for the first seconds of the video
• Color correction, stabilization, compositing and video retouching
• Adapting and preparing videos for different advertising platforms, resolutions and formats
• Working with team feedback and promptly making revisions / creating new iterations of creatives

Requirements

• At least 1 year of experience as a Motion Designer
• Confident proficiency in:
  • Adobe After Effects
  • Adobe Premiere Pro
  • Adobe Photoshop
• Ability to create dynamic advertising videos and strong first seconds of a video
• Experience using AI tools for video and image generation
• Understanding of advertising creative principles: offers, bonuses, cashback, free spins, deposits, wins and withdrawals
• Willingness to quickly work with revisions and multiple iterations of the same creative

Experience in gambling / iGaming is a plus, but not mandatory.

Strong Advantages

• Experience in gambling / iGaming / Sweepstakes
• Experience working with affiliate marketing / media buying teams
• Understanding of Facebook Ads and TikTok Ads specifics
• Understanding of retention mechanics and the psychology of holding user attention in advertising creatives

Conditions

• Fully remote work (online office)
• During working hours — camera and full screen sharing must be enabled (turned off during breaks)
• Schedule 5/2, 09:00–18:00 Prague time
• During the working day: 3 breaks of 15 minutes + 1 hour for lunch
• 10 paid working days of vacation per year
• Salary — up to $1,500 per month
• Official employment
• No test assignment

Important

We prioritize candidates with experience creating performance advertising creatives (gambling / iGaming, Sweepstakes, betting, affiliate / media buying and related verticals). Classic motion design without an advertising portfolio will not suit us.

When applying, please attach:

• CV
• Portfolio / showreel (we are especially interested in advertising video creatives and examples of AI-generated video)

Ready for a quick start and work in a dynamic team? We look forward to your portfolio!
 

We are looking for a Retention Manager with hands-on experience working specifically with VIP players in Tier-1 GEOs to join our iGaming product focused on the Australian market.

The main focus of this role is VIP Retention. You will be responsible for understanding VIP player behaviour, developing personalized retention strategies and promotional mechanics, identifying growth opportunities, and driving player engagement, retention, and LTV.

This is not a direct VIP Account Management role. You will not be responsible for communicating with VIP players directly — this is handled by our VIP Account Manager. Your focus will be on VIP retention strategy, CRM mechanics, promotions, segmentation, and analytics.

Key Responsibilities

• Segment the customer base and develop retention and remarketing strategies for VIP players.
• Plan and manage CRM calendars and promotional activities.
• Develop personalized bonus and retention mechanics for the VIP segment.
• Plan and launch email campaigns and other CRM communications.
• Prepare technical briefs for designers and copywriters.
• Conduct A/B tests of CRM campaigns, promotions, and communication mechanics.
• Analyze VIP player behaviour and the performance of retention activities.
• Monitor key metrics, including Retention Rate, Churn Rate, GGR, NGR, and LTV.
• Identify growth opportunities and develop hypotheses to increase VIP engagement and retention.
• Prepare regular reports and actionable recommendations for CRM optimization.
• Analyze existing campaigns and continuously improve retention mechanics.
• Work closely with VIP Account Management, CRM, Analytics, Marketing, Design, and Content teams.
• Own projects end-to-end, from defining the objective and hypothesis to launch, performance analysis, and optimization.
• Leverage AI tools and chatbots to improve CRM processes and campaign efficiency.

Requirements

• 1+ year of experience in Retention / CRM, preferably within iGaming or betting.
• Proven hands-on experience working with VIP players in Tier-1 GEOs.
• Strong understanding of VIP player behaviour and retention strategies.
• Experience developing and implementing retention and remarketing strategies.
• Strong understanding of key iGaming metrics: GGR, NGR, Retention, Churn, and LTV.
• Strong analytical and strategic thinking.
• Data-driven mindset with the ability to analyze data, identify patterns, and make informed decisions.
• Experience with CRM systems and automation platforms such as Customer.io, Optimove, Xtremepush, or similar.
• Experience with segmentation, onboarding, lifecycle communications, and CRM mechanics.
• Ability to independently plan and launch CRM campaigns.
• Experience with analytics tools, including Google Analytics.
• Strong written communication skills and confident English.
• High level of ownership, initiative, and engagement.

Nice to Have

• Experience working with the Australian market.
• Extensive experience with VIP retention in Tier-1 GEOs.
• Experience working with large customer databases.
• Background in iGaming / betting / online casino.
• Experience with chatbots and AI tools.
• Strong reporting and data visualization skills.
• Basic understanding of statistics and experimentation.

🎯 What Success Looks Like

You will take ownership of the VIP Retention direction, understand player behaviour, develop and test hypotheses, launch personalized retention mechanics, measure their impact, and continuously optimize performance.

Success in this role will be measured not by the number of campaigns launched, but by the real business impact of CRM activities on VIP engagement, retention, and LTV.

Шукаємо Embedded Software Engineer для проєктної роботи над IoT/embedded-рішеннями.

Що потрібно робити

• Розробка та підтримка firmware для STM32
• Робота з SIMCom модемами та AT-командами
• Реалізація комунікації між MCU та модемом
• Робота з UART, GPIO, timers, interrupts та іншою периферією
• Debugging та оптимізація embedded-коду

• Тестування та підготовка firmware

   

Вимоги

• Практичний досвід з C
• Досвід роботи з STM32
• Досвід роботи з SIMCom
• Розуміння UART та AT commands
• Вміння працювати з datasheets та technical documentation
• Досвід debugging embedded systems

Буде плюсом

• FreeRTOS
• LTE / GSM / NB-IoT / LTE-M
• MQTT
• SPI / I2C
• Git

• IoT-проєкти

   

Умови

• Part-time, проєктна діяльність
• Віддалена робота
• Гнучкий графік
• Оплата погодинна або за етапами проєкту
• Можливість подальшої співпраці над іншими embedded-проєктами

We are looking for a talented and experienced 2D Spine Animator to join our iGaming team and bring engaging slot game experiences to life through high-quality animation and visual effects.

📍 Remote — USA only
🇺🇸 Candidates must be based in the United States and have a valid SSN (Social Security Number).

This is a fully remote position, but we can only consider candidates who are currently located in the US and have a valid SSN.

You’ll work closely with artists, game designers, developers, and producers to create dynamic, polished, and performance-optimized animations that enhance gameplay and player engagement.

The ideal candidate understands the slot game production pipeline, has strong expertise in Spine, and can turn static game assets into compelling, production-ready animations.

🎬 What You'll Do

• Collaborate with designers, artists, developers, and producers to define and maintain the animation style and visual quality of slot games.
• Create high-quality animations for symbols, characters, backgrounds, UI elements, logos, game features, and promotional materials.
• Bring static 2D assets to life through smooth, dynamic, and engaging animation.
• Prepare, organize, and optimize animation assets for seamless game integration and performance.
• Ensure animations meet visual, technical, and performance requirements across different platforms.
• Work closely with developers and technical artists to ensure smooth implementation of animations in the game.
• Manage and track animation assets throughout the production process.
• Contribute to improving animation workflows, pipelines, and production standards within the team.
• Help shape the animation style and visual identity of new slot titles.

👤 Who You Are

• 2+ years of professional experience as an Animator, preferably in iGaming, slot games, mobile games, or game development.
• Strong expertise in Spine and a solid understanding of 2D game animation principles.
• Strong understanding of the slot game animation pipeline and production process.
• Ability to create smooth, polished, and visually engaging animations optimized specifically for gameplay.
• Understanding of timing, transitions, anticipation, secondary motion, and other animation principles.
• Experience working with existing 2D assets and adapting animation to established art styles.
• Strong communication, organization, and collaboration skills.
• Ability to work independently and effectively in a remote environment.
• Passion for games, animation, and creating visually exciting player experiences.
• Currently based in the USA and holding a valid SSN.

⭐ Extra Points For

• Previous experience working on iGaming / slot game titles.
• Strong portfolio demonstrating game animation and Spine work.
• Experience collaborating closely with technical artists and developers.
• Understanding of VFX, UI animation, and promotional animation.
• Familiarity with game engines and technical aspects of animation integration.
• Experience optimizing animations for performance and different devices.
• Experience with additional animation or VFX tools.
• Ability and willingness to use and learn modern AI tools such as Midjourney, Nano Banana, and similar solutions.

💻 What We Offer

• 100% remote work from anywhere in the USA.
• Opportunity to work on international iGaming / slot projects.
• Creative involvement in the development of new slot titles.
• Collaboration with an experienced multidisciplinary team.
• Opportunity to influence the visual and animation direction of projects.
• Long-term cooperation and professional growth.

Important: This position is open exclusively to candidates currently located in the United States who have a valid SSN.

2D Artist | iGaming / Slots | Remote — USA

We are looking for a creative and detail-oriented 2D Artist to join our iGaming team and create visually engaging slot game experiences.

📍 Remote — USA only
🇺🇸 Candidates must be based in the United States and have a valid SSN (Social Security Number).

This is a fully remote position, but we can only consider candidates who are currently located in the US and have a valid SSN.

The role focuses on creating high-quality game art assets while maintaining consistency with the game's artistic vision and production requirements.

The ideal candidate has a strong understanding of the slot game art pipeline, works comfortably with multidisciplinary teams, and can transform gameplay ideas into polished, production-ready visual content.

🎨 What You'll Do

• Collaborate with game designers, producers, developers, and animators to define and maintain the visual direction of slot games.
• Create concepts, mood boards, UI elements, symbols, backgrounds, slot game assets, and promotional materials.
• Prepare and organize assets for integration by animators and developers.
• Ensure all artwork meets quality standards, visual consistency, and technical requirements.
• Work closely with the production team to track assets and meet project deadlines.
• Contribute to improving art workflows, pipelines, and best practices within the team.
• Bring creative ideas and help shape the visual identity of new slot titles.

👤 Who You Are

• 2+ years of experience as a 2D Artist, preferably in iGaming and slot game development.
• Strong illustration and digital painting skills.
• Excellent knowledge of Adobe Photoshop.
• Solid understanding of the slot game art production process and player-focused visual design.
• Ability to work within established art styles while bringing your own creative ideas.
• Strong communication, organization, and collaboration skills.
• Ability to work independently in a remote environment.
• Passion for games, visual storytelling, and creating engaging player experiences.
• Currently based in the USA and holding a valid SSN.

⭐ Extra Points For

• Previous experience working on iGaming / slot game titles.
• A strong and diverse portfolio showcasing game art.
• Experience creating assets optimized for animation and game integration.
• Familiarity with UI/UX for slot games and promotional art.
• Understanding of animation workflows and game development pipelines.
• Experience working with international and remote teams.
• Ability and willingness to use and learn modern AI tools such as Midjourney, Nano Banana, and similar solutions.

💻 What We Offer

• 100% remote work from anywhere in the USA.
• Opportunity to work on international iGaming / slot projects.
• Creative freedom and the opportunity to influence the visual direction of new games.
• Collaboration with an experienced multidisciplinary team.
• Long-term cooperation and professional growth.

Important: This position is open exclusively to candidates currently located in the United States who have a valid SSN.