Jobs at Djinni

At Promova, we’re redefining language education for the AI-powered era — making learning accessible, personal, and inspiring for millions of people worldwide. Our 160+ teammates unite around one mission: to connect people, bridge cultures, and empower lifelong learners — in every country except aggressor states (yes, even Antarctica).

We blend AI innovation with human creativity to help people speak with confidence and truly belong anywhere. If you want to test bold ideas, move fast, and make an impact — you’ll feel right at home.

About the Role

We are currently looking for an experienced User Acquisition Manager to join the Promova team to:

• Take ownership of web and mobile user acquisition and get the opportunity to grow quickly into a Lead User Acquisition Manager or even a Head of Acquisition role!
• Optimize media-buying processes across the main channels (primary: Meta & Google).
• Supervise the web/social team.
• Automate teamwork through in-house and third-party solutions
• Manage marketing budgets of $1M+ to ensure cost-effective allocation and ROI.

What We’re Looking for

• 3+ years of UAM experience, preferably in subscriptional B2C products.
• High Budget Management: Experience managing $1 million + in monthly ad spend.
• Hands-on Channels: Direct, hands-on experience with Meta and Google Ads.
• Data Tools: Skilled in using Google Sheets, Tableau, and Amplitude for data analysis.
• User Focus: Strong marketing mindset and deep knowledge of user psychology (what makes users click and convert)
• English: English level Upper-Intermediate (B2)+.

Why You’ll Love Working at Promova

• 🌍 Impact: Help shape Promova’s culture for a global, growing team.
• 💡 Freedom: Hybrid setup, flexible schedule, and real ownership.
• 🚀 Growth: Continuous learning, conferences, mentorship, and English classes.
• 💙 Wellbeing: 20 paid vacation days, mental health support, and insurance.
• 🎉 Community: You’ll create events and traditions that people will remember.

Interview Process

• Intro-call with Recruiter (40 minutes).
• Meeting with the Hiring Manager (1 hour).
• Reference Check.
• Tech Interview + Bar-raising (1 hour).

Join Us

If you’re ready to turn design experiments into real user impact and shape the next AI-powered learning experience, apply now, and let’s make it happen.

Duration: probably until June for the initial period
Workload: Full-time (9 AM – 6 PM UK time)
Device: Mac required

4+ years of experience.

Tech Stack:
Backend: Node.js, AWS (SNS, SQS, Lambda, EventBridge), event-driven architecture, MongoDB, Serverless, Terraform, GitHub Actions
Frontend: React, Redux, Next.js, MaterialUI
GraphQL, DynamoDB
Jest

Soft Skills:
Result-oriented
Proactive
Collaborative/team-oriented

interview process: 2-steps interview

Our company is developing its own interactive knowledge base. Users can upload any volume of diverse data, after which the system automatically transforms it into structured, searchable content. To achieve this, we use a comprehensive ML pipeline involving OCR, vision-language models, document parsers, and multiple types of data storage. Search is implemented through an LLM-based chat interface that allows users to submit queries in natural language, retrieve relevant documents, and receive summarized findings and recommendations based on the uploaded materials.

We are currently looking for an ML/AI Engineer with deep experience working with unstructured content - primarily photographs and scanned document copies - who will strengthen our team and lead the development of pipelines and solutions for processing this type of data.

We expect the candidate to:

• Have broad experience working with unstructured data and have used both classical OCR systems (Tesseract, PaddleOCR, EasyOCR) and modern models (PaddleOCR-VL, DeepSeek-OCR, dots.ocr, Qwen3-VL). Understand the strengths and weaknesses of different architectures and the scenarios in which each is most effective.
• Have hands-on experience training and fine-tuning OCR and Vision-Language models.
• Understand algorithmic approaches to image enhancement, preprocessing, and filtering in order to improve downstream recognition quality.
• Have worked with Docling (including advanced backend tuning for parsing complex PDFs and tables), markitdown, Apache Tika, PyMuPDF, and other tools for document conversion and structuring. Be comfortable with processing layered and non-trivial PDF files.
• Have experience working with self-hosted models, including deploying and optimizing models in vLLM environments on H100-class GPUs and above, and understand the principles of GPU architecture and KV cache.
• Have strong Python programming skills, including architectural patterns, multithreading, asynchronous programming, modern testing practices, and experience operating services under high load (monitoring, telemetry, memory utilization).
• Have experience working with document-oriented, relational, and vector databases, and understand index types and the relevant use cases for each type of storage.

It would be a plus if you have:

• Experience working with Speech-to-Text or Video-to-Text pipelines.
• Experience in content analysis, including classification, summarization, and NER.
• Experience in data engineering: understanding of ETL/ELT processes, experience with orchestrators (Airflow, Temporal, Prefect), and distributed computing systems (Ray, Spark).
• Experience in DevOps: CI/CD, Kubernetes, Helm, ArgoCD.
• Experience working with Elasticsearch, MongoDB, PostgreSQL, Qdrant/Milvus, Neo4j, and other storage systems.
• Understanding of modern cybersecurity approaches.
• Hands-on experience with production-grade RAG-based systems.

We offer a fully remote work format on our own product, which uses state-of-the-art technologies and is focused on the public sector. The company has the status of being critically important to the Armed Forces of Ukraine. If needed, we provide military deferment and the necessary office equipment.

–––––––––––––––––––––––––––––––Рідною–––––––––––––––––––––––––––––––

Наша компанія розробляє власну інтерактивну базу знань. Користувачі можуть завантажувати будь-який обсяг різноманітних даних, після чого система автоматично перетворює їх на структурований, придатний для пошуку контент. Для цього застосовується комплексний ML-пайплайн із залученням OCR, VL моделей, документних парсерів та різних типів сховищ даних. Пошук реалізовано через чат на базі LLM, який дозволяє формувати запити звичайною мовою, отримувати релевантні документи, а також узагальнені висновки та рекомендації на основі завантажених матеріалів. 

Зараз ми шукаємо ML/AI інженера з глибоким досвідом роботи з неструктурованим контентом (насамперед фотографіями та скан-копіями документів), який підсилить нашу команду та очолить напрям розробки пайплайнів і рішень для обробки таких даних. 

Ми очікуємо, що кандидат: 
• Має широкий досвід роботи з неструктурованими даними та застосовував як класичні OCR-системи (Tesseract, PaddleOCR, EasyOCR), так і сучасні моделі (PaddleOCR-VL, DeepSeek-OCR, dots.ocr, Qwen3-VL). Розуміє сильні та слабкі сторони різних архітектур і сценарії їх застосування. 
• Має практичний досвід навчання та fine-tuning OCR і Vision-Language моделей. 
• Розуміє алгоритмічні методи покращення зображень, їх попередню фільтрацію та обробку для підвищення якості подальшого розпізнавання. 
• Працював з Docling (включно з тонким налаштуванням бекендів для парсингу складних PDF і таблиць), markitdown, Apache Tika, PyMuPDF та іншими інструментами для конвертації й структуризації документів. Орієнтується у процесингу багатошарових і нетривіальних PDF-файлів. 
• Має досвід роботи з self-hosted моделями, зокрема запуску та оптимізації моделей у середовищах vLLM на GPU рівня H100 і вище, розуміє принципи GPU-архітектури та KV cache. 
• Має сильні навички програмування на Python: архітектурні патерни, багатопоточність, асинхронність, сучасні практики тестування, досвід експлуатації сервісів під високим навантаженням (моніторинг, телеметрія, утилізація пам'яті). 
• Має досвід роботи з документоорієнтованими, реляційними та векторними базами даних, розуміє типи індексів і відповідні юзкейси для кожного типу сховищ. 

Буде плюсом: 
• Досвід роботи з Speech-to-text або Video-to-text пайплайнами.
• Досвід аналізу контенту: класифікація, сумаризація, NER. 
• Досвід у data engineering: розуміння ETL/ELT-процесів, робота з оркестраторами (Airflow, Temporal, Prefect) та системами розподіленого обчислення (Ray.io, Spark). 
• Досвід у DevOps: CI/CD, Kubernetes, Helm, ArgoCD. 
• Досвід роботи з Elasticsearch, MongoDB, PostgreSQL, Qdrant/Milvus, Neo4j та іншими сховищами. 
• Розуміння сучасних підходів до кібербезпеки. 
• Практичний досвід із системами на основі RAG у продакшені. 

Пропонуємо повністю віддалений формат роботи над власним продуктом, який використовує найсучасніші технології та орієнтований на державний сектор. Компанія має статус критично важливої для Збройних сил України. За потреби надаємо бронювання та необхідну офісну техніку.

Business Development / Sales Manager (Fintech, Licensing, Payments)

About Us

VirtuWise is a rapidly growing company specializing in innovative B2B sales solutions, lead generation, and client relationship development.

We work with fintech, licensing, open banking technologies, and emerging digital industries.

We are now looking for a Business Development / Sales Manager to strengthen our team and drive growth within fintech and licensing projects.

Responsibilities

• Identify, engage, and onboard new partners in fintech, payments, licensing, open banking.
• Conduct lead qualification, sales calls, negotiations, and presentations.
• Build long-term relationships with clients and strategic partners.
• Analyze market trends, identify new opportunities, and propose expansion strategies.
• Manage and develop a team of SDRs / Lead Generation Specialists / Researchers.
• Participate in the creation and execution of the company’s sales strategy.
• Work closely with C-level, product, and compliance teams.

Requirements

• 1+ year of experience in Sales or Business Development (B2B preferred).
• Understanding of payment solutions, fintech, or licensing—nice to have but not mandatory.
• Experience working with clients in Gambling, Betting, Forex, Cryptoexchange is an advantage.
• Strong negotiation skills, including communication with C-level executives.
• Upper-Intermediate / Advanced English (C1) — written & spoken.
• Experience leading SDR/LeadGen teams is a plus.

• Proactive mindset, strategic thinking, and result-driven personality.

   

  We Offer

   

• Opportunity to join a fast-growing international fintech company.
• A competitive salary (fixed + bonuses + attractive commissions).
• Support from an experienced account manager & technical specialists.
• Access to training, conferences, and continuous professional development.
• Clear career growth and the chance to realize your ambitions.

• A modern, dynamic environment with decision-making autonomy.

   

  Send your CV or LinkedIn profile, and we’ll get back to you shortly.

  We look forward to meeting you!

We are looking for a network-driven Partnerships Manager to accelerate top-tier affiliate deals in iGaming.

This is a relationship-first role: you will open doors, build trust fast, and secure high-value partnership agreements with affiliates/publishers.

HOW YOU WILL MAKE AN IMPACT

• Build and leverage your industry network to connect with top-tier affiliate partners.
• Drive partnership negotiations and secure launches, placements and commercial agreements.
• Represent the company at global iGaming events and maintain an active presence in the affiliate community.
• Keep relationships warm through consistent follow-ups and regular partner touchpoints.
• Coordinate with the internal affiliate team for execution, tracking and ongoing partner growth.

WHAT WILL HELP YOU SUCCEED IN THE ROLE

• Strong existing network in iGaming affiliates / publishers / media buying communities.
• Excellent communication skills, confidence and ability to build rapport quickly.
• Highly proactive personality: you follow up, push conversations forward, and get things done.
• Comfortable with travel and event networking.
• English fluency (additional languages are a plus).

HOW WE WILL KEEP YOU SMILING

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

About Digis:
Digis is a European IT company with 200+ specialists delivering complex SaaS products, enterprise solutions, and AI-powered platforms worldwide.
We ensure transparency, stability, and professional growth opportunities for all our team members.

About the Project:
A structured nutrition-based membership web application built entirely on Drupal. The system models recipes, dietary rules, and user data as interconnected systems, with planned AI assistant integration for intelligent recommendations and workflow orchestration.

Requirements:
- 5+ years of Drupal 

- English level: Upper-Intermediate (B2) or higher

Responsibilities:

- Creating and extending custom Drupal entities and modules

- Designing and standardizing API layer for future mobile app 

- Migration from Drupal 9.6 to 10/11 Improving onboarding, dashboard, and retention flows 

- Building grocery list UX improvements with interactive logic

- Expanding ingredient system (A–Z index, structured templates)

- Nutrition-based search validation and optimization 

- Community/forum feature implementation 

- Preparing architecture for AI assistant (“Sage”) integration
 

What We Offer:

- 20 paid vacation days per year

- 5 paid sick leaves per year (no medical documents required)

- Personalized development plan with training compensation

- English courses compensation

- Work equipment if needed (PC / laptop / monitor)

- Flat and transparent internal communication

- Opportunity to switch between projects and technologies within Digis

- Full accounting and legal support

Hello!
Our design team is excited to welcome a passionate UI/Visual Designer to work closely with them.

What is the project about?
Our project originates from the Netherlands and focuses on creating high-impact loyalty campaigns and engaging mini-games for world-renowned e-commerce brands. This is a unique opportunity to work on a product used by millions of users monthly.
The core of the work involves the creative adaptation of our successful loyalty engine for various global clients. You will focus on high-quality visual execution, adapting brand identities into fun, interactive digital experiences. We embrace a modern workflow, frequently using AI tools for asset generation to speed up the process, allowing you to focus on the final polish and composition.

The team
You will join a highly professional design powerhouse consisting of a Lead UI/UX Designer, a Senior Graphic Designer, and a Senior UI/UX Designer.
Because we manage a high volume of global sub-projects simultaneously, we maintain a senior-heavy team to ensure quality and creative autonomy across all adaptations. You will also work closely with our PM and the developers’ team on the client’s side to bring your designs to life.

How many stages of the interview are there?
We value your time and keep our process transparent:

• Introduction (30 min): A brief call with our Recruiter to get to know each other.
• Technical Sync (up to 1 h): A deep dive into your portfolio and professional skills with our Design Lead.
• Client Meet-up: A final conversation with our Client. Since the client is a former designer themselves, this is a peer-to-peer discussion about design rationale and vision rather than a standard corporate interview.
   

Requirements:

• At least 3+ years of UI/UX design experience in commercial projects, preferably — for mobile applications;
• Strong graphic design skills, understanding of color theory, typography, and ability to create assets;
• Experience with Adobe Photoshop and Adobe Illustrator;
• Strong UI expertise;
• Understanding of the Design Thinking process;
• Excellent skills in Figma and understanding of all of its features;
• Ability to create component libraries;
• Ability to match business requirements and user needs in the design of a digital product;
• A fiendish eye for detail and empathy for our customers;
• A portfolio with your latest works;
• At least an Upper-Intermediate level of English.
   

Responsibilities:

• Communicate directly with innovative entrepreneurs aka clients and explain design rationale on the top management level;
• Work on the design of mobile application projects in different spheres (preferably e-commerce);
• Get involved in all stages of the design process;
• Ensure the design is correctly implemented by developers.
   

Will be a plus:

• Experience with loyalty campaigns;
• Experience with Spline and Rive (or similar);
• Experience with illustration creation (both vector and raster).

N-iX is one of Ukraine’s fastest-growing and most recognized tech companies, partnering with global industry leaders and Fortune 500 clients. With major development centers in Lviv, Kyiv, Ivano-Frankivsk, and growing hubs across the country, we unite 2,400+ talented professionals globally. Enjoy flexible working formats, vibrant professional communities, extensive growth opportunities, and a supportive culture that has earned recognition from DOU and EY as a top IT employer in Ukraine.

You will own and continuously improve N-iX-wide client-facing content that supports business development: case studies, capability/solution presentations, and other sales-enablement materials. Your work will help teams explain N-iX delivery outcomes and technical expertise clearly, consistently, and credibly across domains.

We are open to candidates who demonstrate strong potential and motivation to grow in solution writing and business-facing communication.

Responsibilities

• Own SDO-wide production and maintenance of case studies, one-pagers, and PowerPoint/Google Slides presentations for business development needs (primary focus).
• Drive the full content workflow end-to-end.
• Translate complex technical concepts into clear, value-oriented narratives, selecting the right level of technical depth for a business development audience.
• Maintain consistency across existing materials by applying and evolving templates, tone/voice, structure, and terminology (a “single standard”).
• Embed and maintain supporting visuals (simple diagrams, flows, architecture overviews) that strengthen the story and improve comprehension.
• Ensure materials are accurate, evidence-based, and compliant with internal confidentiality rules (including what can/can’t be shared externally).
• Use AI tools responsibly to accelerate drafting, summarization, and analysis—while ensuring final content quality and factual correctness.
   

Requirements

• 2+ years (or equivalent) experience in technical writing / solution writing / technical communications with a portfolio of case studies and/or presentations.
• Ability to work with multiple stakeholders and manage reviews: comfortable interviewing SMEs, driving feedback cycles, and meeting deadlines.
• Strong writing skills in English: clarity, structure, concise phrasing, and the ability to adapt tone for different audiences.
• Strong presentation/document craft:
• Tools: confident with PowerPoint / Google Slides, Google Docs, Confluence, and Jira (primarily for process/task tracking). Google Gemini/ChatGPT/Claude for working with content.
• Ability to handle multiple parallel requests and prioritize by business deadlines.
   

Nice to have

• Experience with sales enablement content (capabilities decks, solution overviews, pitch support), and/or with structured content libraries and template systems.
• Familiarity with light diagramming tools (e.g., draw.io, Lucidchart, Miro, Figma) and basic visual communication principles.

We offer*:

• Flexible working format - remote, office-based or flexible
• A competitive salary and good compensation package
• Personalized career growth
• Professional development tools (mentorship program, tech talks and trainings, centers of excellence, and more)
• Active tech communities with regular knowledge sharing
• Education reimbursement
• Memorable anniversary presents
• Corporate events and team buildings
• Other location-specific benefits

*not applicable for freelancers

Since 2001, FutureLog has been creating and developing digital procure-to-pay solutions for the hospitality and gastronomy industries.  We are a world-class procurement management platform serving over 10,000 clients across 20+ countries, delivering near real-time reporting with complex data models and advanced permission structures. 

We are looking for a highly skilled Data Engineer (Azure) to design and build the next generation of our high-load data platform. 

The primary goal of this role is to architect and implement a modern, scalable data pipeline based on Microsoft Fabric and Azure technologies (or other relevant solutions) to significantly enhance the performance, scalability, and speed of our current Power BI environment, which is built on MS SQL Managed Instance and SQL-based queries. 

This is a high-impact engineering role focused on platform modernization and long-term data architecture evolution. 

Key Responsibilities 

• Design and implement next-generation high-load data pipelines using Microsoft Fabric and Azure services 
• Optimize and modernize the current MS SQL Managed Instance-based architecture 
• Improve Power BI performance, scalability, and near real-time capabilities 
• Design and implement scalable Lakehouse / Data Warehouse architectures 
• Build and optimize ETL / ELT processes 
• Ensure data quality, reliability, monitoring, and governance 
• Design data models that support complex reporting and permission structures 
• Collaborate closely with BI engineers, product managers, and infrastructure teams 
• Contribute to architectural decisions and technical roadmap planning 
• Support migration from legacy SQL-based architecture to modern Azure-based solutions 
  
  
  Must-Have Skills & Experience  
• Strong hands-on experience with Azure data services including Microsoft Fabric, Azure Data Factory, and Event Hub 
• Deep expertise in designing and optimizing high-load and distributed data pipelines, including Apache Spark processing 
• Strong experience with MS SQL and PostgreSQL, including performance tuning and query optimization 
• Experience designing modern Lakehouse, Data Warehouse, and hybrid data architectures using Fabric or similar platforms 
• Hands-on experience with ETL / ELT development using orchestration and transformation tools such as dbt; experience with Apache Airflow is highly desirable 
• Strong practical knowledge of CDC implementation using tools such as Debezium and integration with streaming or near real-time ingestion pipelines 
• Solid understanding of Power BI architecture, including performance optimization, Gateway configuration, embedding scenarios, and Row-Level Security (custom and Active Directory-based) 
• Experience working with large-scale datasets and complex access control and permission models 
• Experience deploying and managing containerized data workloads using Docker and Kubernetes in cloud-native environments 
• Strong analytical thinking, data modeling, and system design capabilities 

• Fluent English (written and verbal communication) 

   

  Nice to Have 

• Experience migrating legacy SQL environments to modern Azure-based platforms 
• Experience with near real-time or streaming data processing 
• Knowledge of CI/CD for data engineering workflows 
• Experience working in high-scale SaaS platforms 
  
  What We Offer 
• Opportunity to build and shape a next-generation Azure data platform 
• High ownership and architectural impact 
• Work on a global system serving thousands of enterprise customers 
• Collaboration with strong BI, product, and engineering teams 
• A dynamic and international working environment 
  20 working days of paid holidays. 
• Paid sick leaves. 
• All necessary equipment for work. 
• Flexible working hours. 

• 300 EUR Wellness compensation annually (can be used for health insurance, education, gym, sports activities, etc.). 

   

Since 2001, FutureLog has been creating and developing digital procure-to-pay solutions for the hospitality and gastronomy industries.  We are a world-class procurement management platform serving over 10,000 clients across 20+ countries, delivering near real-time reporting with complex data models and advanced permission structures. 
To strengthen our data and reporting capabilities, we are looking for an experienced Power BI  Engineer to support and further develop our high-load Power BI platform. 

This role combines report development, production support, data engineering, and close collaboration with product and business stakeholders. 

Key Responsibilities 

• Design, develop, and maintain advanced Power BI reports and dashboards 
• Enhance and optimize existing reports for performance and scalability 
• Support and troubleshoot high-load reporting environments 
• Design and maintain scalable data pipelines 
• Develop and support ETL processes and complex data models 
• Work closely with Product Managers and Client Support Managers to manage the support queue and align with the product roadmap 
• Maintain client expectations through Jira tickets and roadmap updates 
• Communicate report status, improvements, and delivery plans to engineering and business stakeholders 
• Contribute to structured L1/L2/L3 support processes 
• Provide effort estimations and contribute to architecture and solution design 

 Must-Have Skills & Experience 

• Strong hands-on experience in Power BI report creation, Microsoft Fabric, development, and maintenance 
• Advanced knowledge of DAX for complex calculations, measures, and performance optimization 
• Strong experience with Power Query (M language) for data transformation and modeling 
• Deep understanding of the Power BI ecosystem and toolkits (Power BI Service, Dataflows, Gateways, Deployment Pipelines, Fabric integration, etc.) 
• Experience designing and supporting high-load data pipelines 
• Solid knowledge of MS SQL for data retrieval and optimization 
• Experience with Azure infrastructure 
• Strong experience designing and supporting ETL processes and complex data models 
• Advanced understanding of permission models and access management 
• Experience working with Jira backlog management 
• Experience contributing to structured L1/L2/L3 support processes 
• Ability to provide estimations and contribute to solution design (including Fabric-driven solutions) 
• Fluent English (written and verbal communication skills are essential) 
  
  What We Offer 
• Opportunity to work on a large-scale, international platform 
• A high-impact role with ownership and visibility 
• Collaboration with product, engineering, and business stakeholders 
• Exposure to complex enterprise-level reporting and data architecture 
• A dynamic and fast-paced international environment 
  20 working days of paid holidays. 
• Paid sick leaves. 
• All necessary equipment for work. 
• Flexible working hours. 
• 300 EUR Wellness compensation annually (can be used for health insurance, education, gym, sports activities, etc.). 

🚀 About the Project

We are looking for an Automation QA Engineer to join a rapidly scaling startup working on a large-scale data platform. The product operates with massive datasets, complex ETL pipelines, and high-performance backend services. This role is ideal for a QA engineer who enjoys working beyond UI automation — focusing on data validation, integrity, and performance testing in data-driven systems. You will play a key role in ensuring the reliability and quality of data processing across the entire platform.

! Only for candidates located in Europe !

Your Responsibilities:

• Design, develop, and maintain automated tests for data-driven applications
• Perform data quality testing, validating accuracy and integrity across large datasets
• Create automated test scripts using frameworks such as Selenium, Playwright, or Python-based tools
• Validate ETL processes and data transformations to ensure correctness and consistency
• Collaborate closely with backend and data engineers to define quality standards
• Conduct performance testing to verify system efficiency and scalability

• Identify bottlenecks in data processing and contribute to continuous quality improvements.

   

Required Skills & Experience:

• 5+ years of experience in automation testing for data-heavy applications
• Strong SQL skills (writing complex queries for validation and data verification)
• Hands-on experience with automation frameworks (Selenium, Playwright, or similar)
• Solid understanding of data integrity principles and ETL workflows
• Experience with performance testing and system efficiency validation
• Analytical mindset and attention to detail

• English level: Upper Intermediate+

   

Nice to Have:

• Experience testing cloud-based systems (Azure preferred)
• Familiarity with backend APIs and service-level testing

• Experience working in startup or fast-paced product environments

   

👉 What we offer:

📈Professional Growth opportunities:

• Ambitious goals and interesting projects;
• Regular & transparent performance review and feedback process;
• Possibility for both vertical or horizontal growth (in case you want to try a different path).

🎁Benefits program

• 18 working days of fully paid vacation;
• Free tax reporting support by our Financial department;
• Help with individual entrepreneurs’ questions and accounting support;
• Financial support and additional days off for various occasions (e.g. marriage, childbirth, etc.);

😌 Comfortable Working conditions

• Flexible working hours;
• Provision of required equipment;
• Remote working model.

We are looking for a Payments Product Manager to join our team and drive the development and optimization of our payment solutions across web products.

About you:

• At least 2 years of work experience at a similar position;
• Excellent project management, communication and analytical skills;

• Proficient in English.

   

Your impact:

• Drive continuous improvement of the payment funnel with a primary focus on increasing approval rate;
• Support the product team in implementing solutions aimed at improving the payment funnel;
• Develop relationships with PSPs, gateways, banks and other partners within the payment ecosystem;
• Risk management (VAMP rate);
• Work directly with banks and PSP to reduce decline rates and improve authorization performance;
• Formulate hypotheses and execute oversight of A/B testing (UI test, price elasticity tests etc.);
• Represent the company’s position and interests in discussions with international banks (North America, EU);
• Scale the payment infrastructure;
• Expand and optimize payment methods and card acceptance coverage across regions;
• Analyze payment statistics, identify underperforming segments and deliver insights to increase LTV;
• Work closely with the analytics team to develop payment reporting systems.
• Collaborate with Treasury, Legal and Billing resolution departments.

We offer:

You will be working with a professional and motivated team of enthusiasts in the environment that brings up the best in everyone. We have no bureaucracy, and we give our colleagues complete freedom to make decisions and achieve brilliant results.

Our company is built on the ability to find the best people and provide them with everything needed to stay focused on what’s important to make our users even healthier, sportier, happier and better! We create a business environment that brings up the best in everyone.

Competitive salary. Compensation that will help you focus on your projects and personal development.

Professional Growth. We offer a possibility to attend internal, external courses, seminars and access to a corporate library. You will be working with a team of professionals to get insights and discuss ideas.

Health & Fitness. We provide employees with 20 days of paid vacation, medical insurance and a variety of sports activities available for employees inside and outside the office.

Rest. We organize team buildings and various team activities to boost our collaboration.

Game Artist

The Company is a completely new type of studio with the conviction to create something that stands out in the sea of sameness. We develop innovative, easy-to-understand and highly entertaining slot games for the gaming industry. We were founded in March 2021, by well-known industry experts with strong investment backing. If you want to pop over for a visit, you’ll find our offices in sunny Malaga in Spain UK, Buenos Aires and Malta. We now offer a robust portfolio of games, as well as multiple patented or patent-pending mechanics. Our titles are available on leading gaming sites and apps across the globe.

For this role, the team has been very clear on expectations. Beyond strong artistic execution, we need someone with solid, hands-on slot design experience who genuinely understands:

• What high-performing slot games look like in the market

• Industry conventions and popular mechanics

• What works (and what doesn’t) from a product perspective

• The full scope of assets required for a slot

• How to properly prepare and structure those assets for animators and developers

We currently don’t have other senior slot design expertise in the team, so this person needs to bring that depth and be able to operate autonomously from day one.

On behalf of our Client from France, Mobilunity is looking for a Senior Product Designer.

Our client is a table management software and CRM that enables restaurant owners to welcome their customers easily. The app is useful to manage booking requests and register new bookings. You can view all your bookings, day after day, wherever you are and optimize your restaurant’s occupation rate. Our client offers a commission-free booking solution that guarantees freedom above all. New technologies thus become the restaurateurs best allies for saving time and gaining customers while ensuring a direct relationship with them.

Their goal is to become the #1 growth platform for Restaurants. They believe that restaurants have become lifestyle brands, and with forward-thinking digital products, restauranteurs will create the same perfect experience online as they already do offline, resulting in a more valuable, loyalty-led business.

Responsibilities:

• Own end-to-end design outcomes for a key product domain, from user needs discovery to final product delivery.
• Translate user insights and product friction points into clear design solutions that drive business impact.
• Conduct product discovery through user interviews, research, and collaboration with customer-facing teams.
• Validate product ideas early through usability testing and rapid prototyping.
• Create user flows, high-fidelity designs, and detailed design specifications.
• Collaborate closely with Product Managers and Engineers to deliver intuitive, scalable solutions.
• Balance usability, technical feasibility, and business impact when making design decisions.
• Ensure high quality of the final user experience through continuous iteration with engineering teams.
• Contribute to and improve the company’s design system to maintain consistency and scalability.
• Promote strong design thinking and user-centric decision making across product teams.

Requirements:

• 5+ years of experience in Product Design, UX/UI, or a similar role.
• Strong experience designing products in B2B SaaS environments.
• Experience working across the full product development lifecycle — from discovery and research to final implementation.
• Ability to conduct customer interviews and user research in English.
• Strong prototyping skills (Figma or similar tools) and ability to quickly validate ideas.
• Experience collaborating closely with product managers, engineers, and cross-functional teams.
• Ability to work across multiple product squads simultaneously.
• Experience using AI tools to accelerate research, ideation, and prototyping.
• Strong product thinking and ability to balance user needs, business goals, and technical constraints.
• English – Upper Intermediate and higher.

In return we offer:

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

Come on board, and let’s grow together!

We are a U.S.-based fintech startup operating in the investment and financial services space. Our distributed teams work across Poland, the United States, and Ireland, collaborating on technology-driven solutions related to stocks and investments.

Security, compliance, and the responsible handling of sensitive financial data are central to how we operate, as we build scalable products in a regulated environment.

4-6 years of experience is ok

Responsibilities

— Modernize legacy systems( C#) via redesign and refactoring.

— Build APIs with proper security and lifecycle governance.

— Collaborate with UX, product, and architecture teams.

— Optimize backend performance.

— Support public API documentation and governance.

Skills

— Strong ( C#) Jbackend capability.

— Experience with modernization and migration projects.

— Understanding of microservice and API design.

— Familiarity with CI/CD, linting, testing frameworks.

— Knowledge of security and performance patterns.

— Good collaboration across UX and backend teams.

In addition to this, if you have commercial experience with Java backend or React frontend — it will be a strong plus.

Recruitment steps:

• HR interview (30-45 min)
• Tehnical interview with live coding (40-45 min)
• Final client interview (30-45 min)
• Backround check
• Job Offer

The assignment is for between 26 to 32 months. You will work in a team of 9 engineers. The assignment is to migrate from monolith to microservices.

Important: the candidate must have worked/lived in Poland for the last 2+ years

Please read before applying:

The client is building a product in the bank/investment/brokerage systems niche, and their investors have strict security and compliance requirements, where every person will go through a background check.

What does this mean?

Before making an offer, they will check whether you have violated any EU laws.

For background check — you must be a taxpayer in Poland for 2+ years.