Jobs

wallee Group is a leader in delivering advanced payment solutions, focusing on providing robust, scalable, and secure systems across multiple domains. Our mission is to enhance customer experiences through innovative payment and finance systems that enable businesses to grow efficiently. Our operations span across multiple countries, and we thrive on collaboration and agility, using frameworks like Scrum to optimize our teams. At wallee, we aim to stay at the forefront of market trends, continuously innovating to provide the best services to our customers. 

We are looking for an experienced Senior Software Test Engineer to join our team. In this role, you will focus on web testing to help ensure the quality and reliability of our software. The ideal candidate will have several years of experience in web automation and a passion for improving quality throughout the development process. This is a great opportunity to grow your career in QA engineering.

Key Responsibilities:
 

• Participate in reviewing merge requests (mainly in Java) to validate test coverage, identify potential quality issues and ensure acceptance criteria are met
• Contribute to/maintain automated tests in Java (unit, integration, E2E) when necessary
• Perform post-release verification of resolved tickets to ensure issues are resolved and no regressions have been introduced
• Design and execute both manual and automated tests to ensure the reliability, scalability, and security of wallee’s payment systems.
• Collaborate with cross-functional teams to define clear acceptance criteria during user story creation.
• Continuously improve QA processes by researching and integrating new tools, technologies, and best practices.
• Identify and troubleshoot issues using logs, working closely with developers to resolve problems.
• Perform regular regression testing to maintain software quality across multiple releases.
• Work on multiple projects in parallel, demonstrating the ability to quickly switch contexts and manage priorities.

Requirements:
 

• Hands-on experience with Java (JUnit, Mockito or Spring), for independently writing or reviewing automated tests
• Good understanding of the  software quality principles, with experience in software testing and development.
• In-depth knowledge of testing procedures, tools, and the ability to write secure, testable code.
• Good knowledge around test automation. (e.g: Playwright, Cypress).
• Excellent English communication skills, both written and verbal.
• Strong analytical and problem-solving skills.
• Self-motivated, independent, and eager to learn.
• Knowledge of the payment industry and e-commerce payment platforms is beneficial.
• Experience working in Agile teams.
• Jira knowledge in task management and bug reporting.
• Experience testing checkout processes or how payments are handled is a plus.

Benefits

• Flexible working hours to promote work-life balance.
• Work in a professional, international team with flat hierarchies.
• Cooperation with motivated colleagues and numerous personal development opportunities.
• You will play a decisive role in designing products in an omni channel payment company and work with leading companies in the financial industry on international projects.

If you're passionate about quality assurance and eager to contribute to innovative payment solutions, we invite you to apply!

🚀 Content Creator

We are looking for a creative and ambitious Content Creator who will help us engage, inspire, and convert our audience through powerful content. If you love turning ideas into impactful texts and visuals — this role is for you!

🔥 What You’ll Do

• Write engaging materials for email onboarding campaigns to convert new users into loyal customers.
• Craft persuasive sales emails that turn our contact base into real deals.
• Prepare expert articles and reviews of new investment projects.
• Create advertising banners and video scripts that drive maximum engagement.
• Develop educational content (blog articles, guides, FAQs) aligned with our communication strategy.
• Work closely with designers and give clear TORs for high-quality implementation.
• Apply SEO practices to boost visibility and reach.
• Publish content across multiple platforms and analyze results to hit KPIs.

✅ What We’re Looking For

• Proven experience in content marketing: from creation to distribution and performance analysis.
• Fluent English (C1+) — most of the content will be written in English.
• Bonus points if you have:
  • Background in investments or finance.
  • Knowledge of cryptocurrency & blockchain (we operate on Polygon for fast, transparent transactions).

💎 What We Offer

• Competitive salary + benefits package.
• A chance to work in a dynamic, innovative, and international team.
• Transparent payment terms: always on the 1st of each month (±4 days).
• Work schedule: Mon–Fri, 9:00–18:00 CET.
• Probation period: 1 month.
• Vacation & Sick Leave: 20 paid vacation days + 5 paid sick days.

🚀 Why Join Us?

You’ll be part of a fast-growing company where your content directly influences brand image, lead generation, and customer trust. Here, your creativity won’t just be noticed — it will drive real business impact.

📌 Recruitment Process

1. Pre-screen call with recruiter (15–20 min)
2. Interview with CMO (30–45 min)
3. Small test task
4. Job offer 🎉

We are looking for a Data Scientist to support a Data & AI team. The role is focused on developing scalable AI/ML solutions and integrating Generative AI into evolving business operations.

About the Role

As a Data Scientist, you will:

• Collaborate with Product Owners, Data Analysts, Data Engineers, and ML Engineers to design, develop, deploy, and monitor scalable AI/ML products.
• Lead initiatives to integrate Generative AI into business processes.
• Work closely with business stakeholders to understand challenges and deliver tailored data-driven solutions.
• Monitor model performance and implement improvements.
• Apply best practices in data science and ML for sustainable, high-quality results.
• Develop and fine-tune models with a strong focus on accuracy and business value.
• Leverage cutting-edge technologies to drive innovation and efficiency.
• Stay updated on advancements in AI and data science, applying new techniques to ongoing processes.

About the Candidate

We are looking for a professional with strong analytical and technical expertise.

Must have:

• 3+ years of hands-on experience in Data Science and ML.
• Experience with recommendation systems and prescriptive analytics.
• Proficiency in Python, SQL, and ML libraries/frameworks.
• Proven experience developing ML models and applying statistical methods.
• Familiarity with containerization and orchestration tools.
• Excellent communication skills and strong command of English.
• Bachelor’s or Master’s degree in Computer Science, Statistics, Physics, or Mathematics.

Nice to have:

• Experience with Snowflake.
• Exposure to Generative AI and large language models.
• Knowledge of AWS services.
• Familiarity with NLP models (including transformers).

About the Role

We are seeking a skilled Salesforce Developer to design, build, and maintain scalable solutions within our Salesforce ecosystem. You will play a key role in translating business requirements into technical solutions, ensuring best practices, system performance, and seamless integrations with external platforms.

What You’ll Do

• Partner with admins, IT, and stakeholders to gather requirements and deliver effective solutions.
• Perform technical analysis to define scalable, feasible approaches aligned with business goals.
• Develop and maintain Salesforce applications using Apex, Lightning Web Components (LWC), Flow, and Triggers.
• Manage smooth deployments leveraging Git, CI/CD pipelines, and DevOps best practices.
• Troubleshoot and resolve complex technical issues, minimizing downtime and enhancing user experience.
• Stay current with Salesforce releases, features, and best practices to continuously optimize our environment.

What You’ll Bring

• 2+ years of proven experience in Salesforce development and configuration.
• Strong skills in Apex, LWC, Flow, and Triggers.
• Experience with Sales Cloud, Service Cloud, Experience Cloud, or Marketing Cloud/Pardot.
• Knowledge of Salesforce administration, data management, and security configuration.
• Familiarity with version control systems (Git) and deployment processes.
• Ability to work in a fast-paced environment, managing multiple priorities effectively.
• Proficiency in English (written and spoken).

Bonus Points For

• Salesforce Administrator Certification (ADM-201, ADM-211).
• Salesforce Platform App Builder Certification.
• Salesforce Platform Developer Certification.
• Strong analytical and problem-solving skills.

Are you a React Native Developer with 3+ years of experience, ready for new opportunities?

Join the Octy Hiring Platform — this is not a traditional job opening, but a chance to become part of a professional network where your profile, skills, and experience are promoted to companies and startups worldwide.

Important: This is not a direct hire position. By joining Octy’s talent platform, you gain visibility with our global clients who actively use it to find and hire professionals.

Required Skills

• Proficiency in JavaScript and TypeScript
• 3+ years of experience with React Native for cross-platform mobile app development
• Strong knowledge of state management (Redux, Redux Toolkit, Redux Saga)
• Experience with REST APIs and WebSocket integrations
• Knowledge of local databases (Realm, SQLite, or similar)
• Familiarity with Git for version control

Nice to Have

• Experience publishing apps to Google Play and App Store
• Basic knowledge of CI/CD (Fastlane, CircleCI, Bitrise)
• Experience with cloud platforms (AWS, GCP, Azure)
• Familiarity with debugging tools (Flipper, Reactotron)
• Understanding of event-driven systems

What We Offer

• Opportunity to receive job proposals from our clients through the Octy Hiring Platform
• Creation of a professional candidate profile that highlights your skills and experience
• Access to our knowledge base to improve your expertise and increase your chances of being hired
• Technical support from our team
• Promotion of your profile to companies and startups worldwide

Hiring Process

1. Introductory call with a recruiter
2. Tech Q&A session
3. Product guidelines & test
4. Reference check (optional)

Once these stages are completed, your profile will be published on the platform. During the hiring process, a client interview may also be required.

Take the next step in your career — join Octy Hiring Platform and let global opportunities find you.

Are you a Flutter Developer with 3+ years of experience, ready for new opportunities?

Join the Octy Hiring Platform — this is not a traditional job opening, but a chance to become part of a professional network where your profile, skills, and experience are promoted to companies and startups worldwide.

Important: This is not a direct hire position. By joining Octy’s talent platform, you gain visibility with our global clients who actively use it to find and hire professionals.

​​

Required Skills

• Proficiency in Dart
• 3+ years of experience with Flutter for cross-platform mobile app development
• Strong knowledge of state management (Bloc, Provider, Riverpod or similar)
• Experience with REST APIs and WebSocket integrations
• Knowledge of Firebase services (Auth, Firestore, Messaging, Analytics)
• Experience with local databases (SQLite, Hive, Drift)
• Familiarity with Git for version control

Nice to Have

• Experience publishing apps to Google Play and App Store
• Basic knowledge of CI/CD pipelines (GitHub Actions, GitLab CI, Codemagic, Bitrise)
• Understanding of app performance optimization and debugging tools
• Experience with Flutter Web/Desktop

What We Offer

• Opportunity to receive job proposals from our clients through the Octy Hiring Platform
• Creation of a professional candidate profile that highlights your skills and experience
• Access to our knowledge base to improve your expertise and increase your chances of being hired
• Technical support from our team
• Promotion of your profile to companies and startups worldwide

Hiring Process

1. Introductory call with a recruiter
2. Tech Q&A session
3. Product guidelines & test
4. Reference check (optional)

Once these stages are completed, your profile will be published on the platform. During the hiring process, a client interview may also be required.

Turn ambition into action — join Octy Hiring Platform!

Are you an Android Developer with 3+ years of experience, ready for new opportunities?

Join the Octy Hiring Platform — this is not a traditional job opening, but a chance to become part of a professional network where your profile, skills, and experience are promoted to companies and startups worldwide.

Important: This is not a direct hire position. By joining Octy’s talent platform, you gain visibility with our global clients who actively use it to find and hire professionals.

​​

Required Skills

• Proficiency in Kotlin or Java for Android development
• 3+ years of experience building native Android applications
• Strong knowledge of Android SDK and core components (Activities, Fragments, Services, Broadcast Receivers)
• Experience with REST APIs and JSON parsing
• Knowledge of local data storage (Room, SQLite, or Realm)
• Familiarity with Git for version control

Nice to Have

• Experience publishing apps to Google Play
• Basic experience with CI/CD tools (Gradle, Jenkins, GitHub Actions, Bitrise)
• Familiarity with dependency injection frameworks (Dagger/Hilt, Koin)
• Understanding of reactive programming (RxJava, Kotlin Coroutines/Flow)
• Knowledge of app performance optimization and debugging tools (Android Profiler, LeakCanary)

What We Offer

• Opportunity to receive job proposals from our clients through the Octy Hiring Platform
• Creation of a professional candidate profile that highlights your skills and experience
• Access to our knowledge base to improve your expertise and increase your chances of being hired
• Technical support from our team
• Promotion of your profile to companies and startups worldwide

Hiring Process

1. Introductory call with a recruiter
2. Tech Q&A session
3. Product guidelines & test
4. Reference check (optional)

Once these stages are completed, your profile will be published on the platform. During the hiring process, a client interview may also be required.

Your next opportunity starts here — become part of the Octy Hiring Platform.

Are you an iOS Developer with 3+ years of experience, ready for new opportunities?

Join the Octy Hiring Platform — this is not a traditional job opening, but a chance to become part of a professional network where your profile, skills, and experience are promoted to companies and startups worldwide.

Important: This is not a direct hire position. By joining Octy’s talent platform, you gain visibility with our global clients who actively use it to find and hire professionals.

Required Skills

• Proficiency in Swift 
• 3+ years of experience in iOS app development
• Strong knowledge of UIKit and/or SwiftUI
• Experience with REST APIs and JSON parsing
• Familiarity with local data storage (CoreData, Realm, or SQLite)
• Understanding of architectural patterns (MVC, MVVM, or VIPER)
• Familiarity with Git for version control

Nice to Have

• Experience publishing apps to the App Store
• Knowledge of Combine or async/await for reactive programming
• Basic experience with CI/CD tools (Fastlane, GitHub Actions, Bitrise)
• Familiarity with unit/UI testing frameworks (XCTest, Quick/Nimble)

What We Offer

• Opportunity to receive job proposals from our clients through the Octy Hiring Platform
• Creation of a professional candidate profile that highlights your skills and experience
• Access to our knowledge base to improve your expertise and increase your chances of being hired
• Technical support from our team
• Promotion of your profile to companies and startups worldwide

Hiring Process

1. Introductory call with a recruiter
2. Tech Q&A session
3. Product guidelines & test
4. Reference check (optional)

Once these stages are completed, your profile will be published on the platform. During the hiring process, a client interview may also be required.

Turn ideas into impact — join Octy Hiring Platform!

We’re seeking a middle-level full-stack developer with over 4 years of commercial experience.

Responsibilities

— Working on in-house projects as a full-stack developer (marketplaces, SaaS, e-commerce, fintech)

— Direct cooperation with the clients’ teams (staff augmentation)

Requirements

— Solid experience with ReactJS, NextJS & Typescript (over three years)

— Over a year of commercial experience with NodeJS (Express, NestJS) and DBs (MongoDB, Postgres, etc.)

— Redux, Webpack

— Experience with UI Libraries (Tailwind, MUI, etc.)

— Verbal English level B2 or higher

— Strong analytical skills

— High level of responsibility, self-motivation, and involvement

Will be a plus

— Knowledge of React Native & Expo

— Experience working on fintech or crypto projects

— Experience with Retool

We offer

— Competitive salary based on the interview assessment

— Remote work

— Paid vacation (18 working days per year) and sick leaves

— Help of an accountant

— Software compensation (Copilot, Claude, ChatGPT)

— Modern tech stack, consistent knowledge improvement

— Working on various exciting projects in different areas

To get the job:

Please apply with a cover letter highlighting your front-end expertise, achievements, and personal skills.

Interview stages

— Online screening interview

— Testing task (live coding) / Technical interview

— Final interview with CEO

— Job offer

We are helping to find an Data Engineer (Middle, Middle+) for our client (startup — A performance marketing and traffic arbitrage team focused on scaling marketing campaigns using AI automation).
 

About the Role:
 

We are expanding our Data & AI team and looking for a skilled Data Engineer with a strong Python backend background who has transitioned into data engineering. This role is ideal for someone who started as a backend developer (Python) and has at least 1+ year of hands-on data engineering experience, now aiming to grow further in this domain.

You will work closely with our current Data Engineer and AI Engineer to build scalable data platforms, pipelines, and services. This is a high-autonomy position within a young team where you’ll influence data infrastructure decisions, design systems from scratch, and help shape our data-driven foundation.
 

Key Responsibilities: 
 

• Design, build, and maintain data pipelines and services to support analytics, ML, and AI solutions.
• Work with distributed systems, optimize data processing, and handle large-scale data workloads.
• Collaborate with AI Engineers to support model integration (backend support for ML models, not full deployment responsibility).
• Design solutions for vague or high-level business requirements with strong problem-solving skills.
• Contribute to building a scalable data platform and help set best practices for data engineering in the company.Participate in rapid prototyping (PoCs and MVPs), deploying early solutions, and iterating quickly.
   

Requirements:
 

• 4 years of professional experience (with at least 1 year dedicated to data engineering).
• Strong Python backend development experience (service creation, APIs).
• Good understanding of data processing concepts, distributed systems, and system evolution.
• Experience with cloud platforms (AWS preferred, GCP acceptable).
• Familiarity with Docker and containerized environments.
• Experience with Spark, Kubernetes, and optimization of high-load systems.
• Ability to handle loosely defined requirements, propose solutions, and work independently.
• A proactive mindset — technical initiatives tied to business impact are highly valued.
• English sufficient to read technical documentation (working language: Ukrainian/Russian).
   

Nice-to-Haves:
 

• Exposure to front-end development (JavaScript/TypeScript) — not required, but a plus.
• Experience with scalable data architectures, stream processing, and data modeling.
• Understanding of the business impact of technical optimizations.
   

Team & Process:
 

• You’ll join a growing Data & AI department responsible for data infrastructure, AI agents, and analytics systems.Two interview stages:
• Technical Interview (Python & Data Engineering focus).
• Cultural Fit Interview (expectations, career growth, alignment).
• Autonomy and decision-making freedom in a small, fast-moving team.

Render Vision is an international 3D architectural visualization studio working with clients across Europe and worldwide. We create high-end exterior, interior, product, and animation visualizations for real estate developers, architects, and design companies worldwide. We’re looking for a Project Manager to help coordinate between our clients and talented 3D artists.

Key Requirements

• German — C1 (mandatory)

• Work experience is not required, but a proven interest in the architectural visualization field — supported by relevant courses, education, or practical exposure — is expected

   

Nice to Have

• Working experience with German-speaking clients
• Degree in Architecture / Design / Philology (preferred, not required)

• Knowledge of English will be a huge bonus

   

Responsibilities

• Coordinate communication between clients, our team of 3D artists, and other project stakeholders
• Translate materials and prepare detailed project briefs
• Manage projects to meet timelines and budgets

• Continuously improve business processes to optimize workflow

   

What We’re Looking For

• A clear communicator who is proactive and organized
• A problem-solver with strong attention to detail

• Adaptable and capable of handling multiple tasks simultaneously

   

We Offer

• Сompetitive compensation based on your qualification and skills
• 100% remote work (09:00-18:00 CET)
• A professional and supportive team from Ukraine and Germany
• German calendar holidays, vacation days and paid sick leave

• Comprehensive onboarding, training programs, and performance-based bonuses

   

How to Apply

If this sounds like a great fit for you, please send us your CV with your salary expectations. Let’s create architectural visualizations that inspire!

About the Role

For the client, the Analytics Engineer is a 100% engineering position. This role focuses exclusively on building, maintaining, and optimizing data pipelines and workflows within our services and data warehouses, using our ingestion and orchestrator tools.

This is fundamentally different from a Data Analyst, whose primary responsibility is keeping in touch with business and analyzing data to draw business insights. While analytics engineers must understand analytical requirements, their tasks are purely technical and revolve around engineering best practices—data modeling, system integration, and process automation—not direct analysis or interpretation of business data. In essence, this role is engineering at its core.

As an Analytics Engineer, you will deliver high-quality data solutions within agreed SLAs and budget.

Responsibilities:

• Designing and maintaining data pipeline architectures
• Assembling large, complex datasets for business needs
• Implementing process improvements (automation, scalability, optimization)
• Building analytics tools for actionable insights (customer acquisition, efficiency, KPIs)
• Supporting data design and modeling within an Enterprise Data Platform in a cloud environment
• Collaborating within an agile team and ensuring compliance with operational procedures

What We’re Looking For

• Strong experience in building & maintaining scalable data pipelines and ETL/ELT processes
• Advanced SQL + hands-on Snowflake experience
• Knowledge of relational & NoSQL databases optimized for analytics
• Proficiency in dbt (data modeling, transformation workflows, testing)
• Airflow (or similar) workflow orchestration experience
• Strong Python for pipelines & data processing
• Familiarity with other programming languages (e.g., Java, Scala, C++) is a plus.
• Experience with AWS data services (Lambda, Glue, Kinesis, S3, Redshift) and real-time/streaming pipelines
• Knowledge of Power BI / Tableau
• Strong analytical and implementation skills.
• Excellent English communication skills (explaining technical concepts to senior stakeholders)

A Ukraine-based IT company specializing in products for Windows devices invites you to join our friendly, highly skilled customer support team. You will provide timely, high-quality assistance by answering customer inquiries and fulfilling requests via email.

Requirements

• Confident Windows power user.
• English: Upper-Intermediate (B2) or higher, especially written.
• Excellent written communication skills.
• Strong analytical thinking and structured problem-solving; ability to think outside the box.

Nice to have

• Experience in a technical service desk/call center providing technical support.
• Hands-on with online customer support/ticketing tools (e.g., Zendesk, Freshdesk, etc.).

What we offer

• Friendly and supportive working environment.
• A variety of interesting projects.
• Flexible working hours.
• Opportunities for professional growth.

Responsibilities

• Provide email-based support with clear, step-by-step instructions to resolve issues.
• Gather details on unusual or complex cases and document them for the supervisor or tech team; escalate when needed.

Hi! We’re building next-generation FinTech solutions - from payment platforms and digital wallets to AI-powered financial dashboards. If you’re a Fullstack Developer who wants to grow while working with cutting-edge technology in the financial domain, join us!

This is your chance to help shape the future of digital banking, trading, and financial services.

What You’ll Do

• Develop modern FinTech web apps with Python/Node.js + React 
• Build secure APIs for payments, transactions & banking data
• Work with databases (PostgreSQL, MongoDB, Redis)
• Use cloud & DevOps tools (Docker, Kubernetes, AWS/GCP)
• Ensure compliance with PSD2, KYC/AML, PCI DSS

Tech Stack

Python, Node.js, React.js, Next.js, Nest.js, GraphQL/REST, PostgreSQL, Redis, Stripe/Plaid APIs, Docker, Kubernetes, AWS/GCP

What We Expect

• 3+ years of experience with JavaScript/TypeScript
• Solid knowledge of React.js & Node.js
• Familiarity with SQL/NoSQL & Git
• Curiosity to learn FinTech standards

Nice to Have

Experience with AI development as well as LangChain, LangGraph, AI Agents, OpenAI API, RAG systems and vector databases.

What We Offer

💰 Competitive salary + bonuses
🌍 Remote-first culture
🚀 Work on real-impact FinTech products
📈 Career growth in a fast-moving industry

Play.Works is seeking a highly creative, skilled, and passionate Graphic Designer to help craft stunning user interfaces and marketing assets for our Casual Games and video channels — enjoyed by millions of users on Smart TV and Connected TV devices worldwide.

We’re looking for a designer with a proven track record in impactful marketing design (especially for games) as well as pixel-perfect UI/UX execution.
 

Responsibilities
 

• Design promotional assets such as banners, logos, skins, video imagery, and game/app UI elements.
  Create product prototypes, slides, mockups, and website visuals.
• Produce high-quality design concepts based on creative briefs.
• Iterate on designs through multiple rounds of feedback to achieve the desired outcome.
• Adapt designs across multiple aspect ratios and a variety of sizes.
  Deliver production-ready assets in the correct formats and specifications.
• Collaborate effectively with remote team members across Ukraine, Israel, and the USA using tools such as Slack, Jira, and email.
   

Skills & Requirements
 

• Strong experience producing marketing design materials for games.
• Solid UI/UX design experience.
• Excellent creative skills: layout, color, typography, composition, concept development.
• Experience designing for web, mobile, and digital platforms.
• Ability to juggle multiple projects and deadlines.
• Excellent research and reference gathering skills to support ideation.
• Comfortable working in a variety of visual styles.
• Positive attitude with openness to feedback and art direction.
• High attention to detail.
• 3+ years professional experience in digital graphic design.
• 5+ years experience with Photoshop and Illustrator.
• Excellent written and spoken English.
   

Nice-to-Have

• Degree in Art/Design.
• Familiarity with Jira.
• Experience in TV design, motion graphics, or animation.
• Interest or experience in game design.
• Illustration skills.
• Premiere / After Effects knowledge.
• Creative passions outside design (video, film, music, animation, etc.).
• Love of TV, streaming, movies, pop culture.
   

Submission Guidelines

• Cover letter optional.
• Portfolio and/or reel showcasing relevant game/digital design work required.
• Portfolio should be accessible online (website, game, digital gallery, etc.).
• Finalists will be asked to complete an art test.