Jobs at Djinni
10029-
Β· 700 views Β· 92 applications Β· 7d
Junior Product Manager
Full Remote Β· Countries of Europe or Ukraine Β· Product Β· 1 year of experience Β· English - NoneWe are looking for Junior Product Manager to join our team. In this role, you will be responsible for managing our products, monitoring product conversion rates, and leading communication with our marketing partners and affiliate managers to drive growth...We are looking for Junior Product Manager to join our team. In this role, you will be responsible for managing our products, monitoring product conversion rates, and leading communication with our marketing partners and affiliate managers to drive growth and improve performance. Your key responsibilities will include analyzing market trends, and ensuring continuous product improvement. You will work closely with cross-functional teams, including development, design, and affiliate teams, to achieve business objectives and optimize the user experience.
If you have experience in marketing and thrive in a fast-paced, dynamic environment, weβd love to hear you!
HOW YOU WILL MAKE AN IMPACT
- Analyze the online gambling market and competitor activities to identify opportunities and risks.
- Track and analyze key performance metrics (LTV, CPA, CR, ROI) to optimize marketing efforts and product performance.
- Communicate with affiliate managers and marketing partners, ensuring the effectiveness of campaigns and promotions.
- Participate in preparing entry into new markets, and understanding market trends and demands
- Oversee the implementation of product changes and innovations based on user behavior analysis and marketing insights.
- Collaborate with development and design teams to introduce new features that enhance the user experience.
- Manage content across projects, ensuring its quality and relevance to marketing goals.
WHAT WILL HELP YOU SUCCEED IN THE ROLE
- At least 1 year of experience as a Product Manager within the online gambling industry.
- Understanding of key product metrics (conversion rates, LTV, ARPU, ROI) and experience with affiliate marketing.
- Proven experience in working with marketing and affiliate partners.
- Deep knowledge of online gambling products and industry trends.
- Intermediate or higher level of English proficiency for effective communication with international partners.
- Experience with analytics tools (e.g., Smartlook, Google Analytics) to monitor user behavior and drive product decisions.
HOW WE WILL KEEP YOU SMILING
- We offer flexible working hours and remote work setup, enabling you to plan your work around your life and not your life around work!
- We offer unlimited vacation days, and we provide sick leave of paid.
- We are ready to offer relocation support for candidates.
- A competitive compensation that values the skills and experience you bring.
- Employee referral bonus and gifts for your special days.
- Financial support in 50% for learning expenses to help you in your professional growth!
- With us, you will experience a positive atmosphere and a company culture where people are valued above all else. You'll also have the opportunity to participate in fun team-building activities.
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Β· 132 views Β· 34 applications Β· 7d
Middle Proxy Product Owner (all-in-one platform)
Full Remote Β· Ukraine Β· Product Β· 2 years of experience Β· English - B2Project: TIONA is a digital management platform for efficient working and seamless collaboration. We provide companies with an all-in-one solution that integrates communication tools, project management, document storage, AI-powered support, and customer...Project: TIONA is a digital management platform for efficient working and seamless collaboration. We provide companies with an all-in-one solution that integrates communication tools, project management, document storage, AI-powered support, and customer portalsβenabling teams to work smarter, faster, and more connected.
The Role
We're looking for a Proxy Product Owner to join our cross-functional product team. You'll bridge business stakeholders and engineering, translating user needs into actionable requirements while driving data-informed product decisions. Reporting to the Head of Product and Quality, you'll collaborate closely with Product Owners, Product Designers, Product Managers, and Solution Management.Key Responsibilities:
Product Delivery
Manage the product backlog: write user stories, define acceptance criteria, and prioritize work for your team
Facilitate agile ceremonies (sprint planning, refinement, reviews, retrospectives) together with a Scrum Master
Translate business requirements into clear technical specifications and tasks
Create mockups/wireframes to validate concepts before development
Stakeholder & Team Collaboration
Align cross-functional teams (engineering, UX/UI, business) on product goals and timelines for your team's zone
Support product zone roadmap planning and ensure transparency across stakeholders
Gather and analyze user feedback to drive continuous improvement
Analytics & Documentation
Define and track product KPIs and success metrics
Set up analytics for product zone from scratch
Maintain clear product documentation and communicate updates effectively
Support data-driven decision-making across the teamRequirements:
Must-Have
2+ years in product ownership, product management, or similar role
Experience managing backlogs, writing user stories, and working in agile teams
Proven ability to collaborate with cross-functional teams and align stakeholders
Analytical mindset with ability to interpret data and user behavior
Proactive problem-solver who proposes solutions independently
English: Intermediate+ level (written and spoken)
Power user of AI tools (ChatGPT, Claude, GitHub Copilot, etc.)
Familiarity with vibe coding tools (Cursor, Lovable, Vercel, Replit, etc.)
Experience in SaaS, collaboration platforms, or B2B software
Nice-to-Have
Experience setting up zone analytics from scratch (KPIs, tracking, dashboards)
German language skills (big plus!)
Background in product discovery techniques (user interviews, A/B testing, prototyping)Stages of communication for the vacancy:
1. Dialogue with the Recruiter in a chat format (only the most important issues are discussed)
2. Online call: 30 minutes detailed discussion of the vacancy with the Recruiter
3. English level check, 10 minutes
4. Technical interview with Tech Lead and Onboarding guide (60-90 minutes)
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Β· 52 views Β· 19 applications Β· 7d
Senior Machine Learning Engineer
Full Remote Β· Countries of Europe or Ukraine Β· 6 years of experience Β· English - B2About the Role: We are looking for a Senior Machine Learning Engineer to lead the development, deployment, and operationalization of advanced AI and machine learning solutions across two high-impact initiatives: Automated Requirements Engineering...About the Role:
We are looking for a Senior Machine Learning Engineer to lead the development, deployment, and operationalization of advanced AI and machine learning solutions across two high-impact initiatives:
- Automated Requirements Engineering Platform powered by Large Language Models (LLMs)
Supply Chain Intelligence Platform with predictive risk scoring and demand forecasting
In this role, you will own the end-to-end machine learning lifecycle β from system architecture and data pipelines to model training, optimization, and production deployment. You will work at the intersection of generative AI and classical machine learning, delivering models that are not only accurate, but also robust, explainable, and production-ready.
The environment follows a structured Sprint Zero β Stage Gate delivery model and operates under strict defense-grade security and compliance requirements, making this role ideal for engineers who value engineering rigor and real-world impact.
π Key Responsibilities:
1. LLM & NLP Pipelines
- Design and fine-tune LLM-based pipelines to parse and interpret complex regulatory and technical documentation (e.g. military standards, building codes);
- Transform unstructured natural language requirements into machine-executable formats (e.g. logic tuples, structured rules);
- Implement Retrieval-Augmented Generation (RAG) architectures for semantic search across technical documents and historical project data;
Optimize prompt engineering strategies (few-shot learning, chain-of-thought, prompt templates) to improve domain-specific performance with minimal retraining.
2. Predictive & Analytical Models (Supply Chain)
- Develop time-series forecasting models for material demand, cost trends, and spend categories;
- Build risk scoring, classification, and anomaly detection models to evaluate supplier reliability and exposure (financial, operational, geopolitical);
Design multi-objective optimization algorithms to balance cost, lead time, and risk in procurement decision-making.
3. MLOps & Productionization
- Containerize and deploy models using Docker and Kubernetes into secure, on-premise inference environments;
- Build reproducible training and inference pipelines using tools such as MLflow, Kubeflow, or similar;
- Optimize inference performance through quantization, distillation, and efficient model architectures;
Implement monitoring and retraining workflows to detect model drift and ensure long-term performance in production.
π Technical Requirements:
- Python expertise and strong hands-on experience with ML frameworks: PyTorch, TensorFlow, Scikit-learn, Pandas, NumPy;
- Deep understanding of NLP and Generative AI, including transformer architectures (BERT, GPT, LLaMA);
- Experience with Hugging Face, LangChain, or similar NLP/LLM frameworks;
- Solid MLOps experience, including Docker, Kubernetes, experiment tracking, and CI/CD for ML;
- Ability to design data pipelines for structured data (SQL, tabular) and unstructured data (text, PDFs);
Strong algorithmic thinking with experience implementing custom logic (e.g. graph traversal, optimization, geometric or rule-based computations).
π Professional Qualifications:
- 5+ years of experience in Machine Learning Engineering with production-grade deployments;
- Proven ability to adapt ML solutions to complex, highly regulated domains (e.g. defense, supply chain, construction, engineering);
- Experience working in agile delivery models, while maintaining strict engineering standards and documentation discipline;
Strong collaboration and communication skills, with the ability to work closely with Data Scientists, Backend Engineers, and Domain Experts.
π What we offer:
π 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).
π Comfortable Working conditions
- Flexible working hours;
- Provision of required equipment;
Remote working model.
π Benefits program
- 20 working days of fully paid vacation;
- Free tax reporting support by our Financial department;
- Help with individual entrepreneursβ questions and accounting support;
- Financial support and additional days off for various occasions (e.g. marriage, childbirth, etc.).
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Β· 93 views Β· 50 applications Β· 7d
Fullstack Front-End (Web + IOS/Android)
Full Remote Β· EU Β· 3 years of experience Β· English - B2We are building a mobile-first and web-based communication platform designed to help organizations engage employees across office and deskless environments. The product delivers updates, learning content, surveys, and feedback tools via high-performance...We are building a mobile-first and web-based communication platform designed to help organizations engage employees across office and deskless environments. The product delivers updates, learning content, surveys, and feedback tools via high-performance web and mobile applications.
You will work on both the web and mobile front-end, ensuring a seamless user experience across platforms.
Responsibilities:
- Develop and maintain web applications using React and mobile applications using React Native (iOS & Android)
- Build reusable, high-quality components and UI modules for both platforms
- Integrate front-end applications with backend APIs (REST / GraphQL)
- Ensure high performance, responsiveness, and consistency across web and mobile
- Collaborate with designers, product managers, and backend engineers
- Write clean, testable, and maintainable code with proper documentation
- Participate in architectural decisions and help define technology standards for web and mobile
Optimize applications for performance and scalability
Requirements:
Must have:- Strong experience with React (web) and React Native (mobile)
- Solid understanding of JavaScript (ES6+) and modern front-end practices
- Experience with REST/GraphQL APIs and state management (Redux, Context API, or Zustand)
- Knowledge of HTML5, CSS3, responsive design, and cross-browser compatibility
- Experience with Git and collaborative development workflows
- Understanding of mobile app lifecycle, UI/UX, and platform-specific behaviors (iOS & Android)
Nice to have:
- Experience with TypeScript
- Familiarity with native modules for iOS (Swift) or Android (Kotlin)
- Experience with CI/CD pipelines for mobile apps
- Testing experience (Jest, React Testing Library, Detox)
- Experience publishing apps to App Store and Google Play
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Β· 53 views Β· 14 applications Β· 7d
Lead Generation Specialist (Upwork)
Full Remote Β· Countries of Europe or Ukraine Β· 1 year of experience Β· English - B1We are looking for a detail-oriented Lead Generation Specialist to support our sales efforts by sourcing and qualifying leads via Upwork. Responsibilities: - Search and identify relevant projects on Upwork - Analyze job postings and select suitable...We are looking for a detail-oriented Lead Generation Specialist to support our sales efforts by sourcing and qualifying leads via Upwork.
Responsibilities:
- Search and identify relevant projects on Upwork
- Analyze job postings and select suitable leads
-Prepare and submit proposals
- Collect and structure client requirements for further processing
- Maintain and update lead tracking (CRM / spreadsheets)
- Work closely with the sales / management team
Requirements:
- Experience with lead generation on Upwork
- Understanding of Upwork bidding rules and platform specifics
- English level B1+
- Attention to detail and good analytical skills
- Responsible and self-organized approach to work
Nice to have:
- Experience in IT or digital services
- Familiarity with CRM tools
- Previous experience in lead qualification or sales support
- Location: preferably Lviv
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Β· 284 views Β· 45 applications Β· 7d
Frontend Developer β Lead Gen Landing Pages (Anti-Detection and Domain Rotation)
Full Remote Β· Worldwide Β· 1 year of experience Β· English - NoneWe run high-volume lead generation campaigns across France, Belgium, and Germany using Facebook ads. We need a frontend developer who has hands-on experience building landing pages that stay live and converting in hostile environments. This is not a...We run high-volume lead generation campaigns across France, Belgium, and Germany using Facebook ads. We need a frontend developer who has hands-on experience building landing pages that stay live and converting in hostile environments.
This is not a normal frontend role. If you've only built marketing pages on Webflow or WordPress, this isn't for you.
What you'll actually be doing:
- Building landing pages that collect leads (name, phone, email) and don't get flagged by Google Safe Browsing, Microsoft SmartScreen, or browser security extensions (Avast, Norton, Malwarebytes, McAfee)
- Implementing DOM cloaking β dynamic form rendering, field name rotation, behavioral gating so automated scanners can't easily parse the page
- Detecting when security extensions are present in the user's browser and serving cleaner page variants to avoid heuristic blocking
- Designing and maintaining cloaking systems that serve different content to crawlers/bots vs real users
- Domain rotation workflow β we burn through domains regularly. You need to be comfortable deploying to new domains fast, managing SSL, and keeping pages live
- Rapid iteration when something gets flagged β diagnosing what triggered detection and pushing fixes within hours, not days
- Working with our existing stack: HTML/CSS/JS landing pages deployed on Azure VMs with Caddy
Must-have experience:
- You've had pages flagged by Safe Browsing or browser extensions and you fixed them. Not theoretically β actually
- You understand how Google classifies pages as "deceptive" and what triggers it (UI patterns, script behavior, domain reputation, not just malware)
- You've built or worked with cloaking systems (bot vs human detection, UA/IP filtering, JS-based fingerprinting)
- You can write obfuscated/anti-analysis JavaScript that still works cleanly for real users
- You're comfortable with domain rotation and rapid redeployment infrastructure
- You can detect browser extensions (injected DOM elements, intercepted requests, timing differences) and adapt page behavior accordingly
Nice to have:
- Experience with Facebook ad landing pages specifically
- Familiarity with European lead gen (FR/BE/DE markets)
- Knowledge of Caddy, aaPanel, or CyberPanel for server management
- Experience with call tracking integrations (Dialics or similar)
T
he reality:
This work sits in a gray area. Platforms flag lead-gen pages even when the business behind them is legitimate. The job involves constant iteration β rotating domains, adjusting code, staying ahead of detection systems. If that makes you uncomfortable, no hard feelings, but this isn't the right fit.
If you've done this kind of work before, you know exactly what I'm describing. And you probably don't put it on your CV. That's fine β just show me you can do it.
To apply, answer these two questions:
- Describe a specific time a page you built got flagged or blocked. What triggered it and what did you do?
- How would you detect if a user has Avast or Norton's browser extension installed, and what would you change on the page?
Don't send generic proposals. If your answer is "I would check Google Search Console," this isn't the role.
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Β· 34 views Β· 5 applications Β· 7d
Head of Chargeback and Risk Analyst
Full Remote Β· Worldwide Β· 3 years of experience Β· English - C1On behalf of our client, a leading FinTech company that manages Virtual Asset Service Providers (VASPs) and Operating across Asia, Europe, and Canada, We are hiring an experienced Head of Risk to join their senior leadership team. The Role The Head of...On behalf of our client, a leading FinTech company that manages Virtual Asset Service Providers (VASPs) and Operating across Asia, Europe, and Canada, We are hiring an experienced Head of Risk to join their senior leadership team.
The Role
The Head of Risk is a pivotal leadership role responsible for safeguarding Paythex's global operations across multiple jurisdictions, payment channels, and financial ecosystems. You will lead the Risk Team in managing fraud, chargebacks, payment compliance, and operational risk while driving efficiency and revenue optimization through deep data analytics and automation.
This position is ideal for professionals who want to work in real payments β diving into the complexities of multi-MID architectures, cascading logics, acquirer performance, and cross-border risk mitigation.
Your Future Challenges
- Optimize payment flows β Analyze throughput, test new markets, and fine-tune cascades to improve global conversion rates.
- Manage acquiring networks β Work directly with international banks and PSPs to configure and launch MIDs.
- Master chargeback mechanicsβ Analyze disputes, friendly fraud patterns, and initiate alert/representation services.
- Automate and innovateβ Design processes that enhance payment infrastructure efficiency and transparency.
- Make an impact β Every decision you make can add thousands of dollars to company revenue through better approval ratios and lower fees.
Your Responsibilities
1. Risk Management & Governance
- Design, implement, and oversee Paythex's Risk Management Framework in collaboration with the CRO.
- Conduct periodic enterprise risk assessments covering operational, financial, legal, and compliance dimensions.
- Develop internal governance and escalation protocols for emerging risks and regulatory requirements.
- Ensure compliance with international financial standards, VASP obligations, and PSP regulations.
2. Fraud Prevention & Chargeback Management
- Build and maintain advanced fraud detection rules in anti-fraud systems.
- Manage chargeback alerts (Ethoca, Verifi, etc.) and representation flows with precision.
- Oversee fraud trend analysis and risk scoring logic to proactively minimize exposure.
- Collaborate with Data and BI teams to enhance automated alerting, scoring models, and dashboards.
3. Mastercard & Visa Compliance
- Ensure full adherence to Mastercard and Visa Compliance policies.
- Track and report on Fraud-to-Sales and Chargeback-to-Sales ratios to prevent merchant monitoring program violations.
- Prepare and submit remediation plans if thresholds are exceeded and manage communications with acquirers or card scheme representatives.
- Collaborate with PSPs and banks to maintain brand reputation compliance, transaction integrity, and descriptor accuracy.
- Stay current with updates to Mastercard and Visa risk programs β proactively adjusting risk rules and merchant configurations.
4. Payment Optimization
- Monitor PSP and acquirer performance globally and adjust routing logic to improve approval rates.
- Collaborate with Finance and Tech teams to reconcile transactional data and verify processing accuracy.
- Test and integrate new payment methods to expand the company's market coverage.
5. Leadership & Team Development
- Hire, mentor, and lead a team of risk and chargeback analysts.
- Define KPIs, conduct regular performance reviews, and provide ongoing professional training.
- Foster a high-performance, data-driven culture that emphasizes accountability and growth.
- Collaborate cross-functionally with Finance, Sales, and Support to maintain a unified risk strategy.
6. Reporting & Analytics
- Develop real-time dashboards with the BI team to visualize approval ratios, alerts, chargebacks, and exposure.
- Provide regular strategic reports to management outlining key risks, financial impacts, and mitigation progress.
- Identify patterns and anomalies across PSPs, brands, and affiliates, translating data into actionable strategies.
Qualification Requirements
- 3+ years in risk management, fraud prevention, or payments analytics (Fintech experience preferred).
- Proven expertise in managing multi-PSP / multi-MID infrastructures and chargeback processes.
- Strong analytical and quantitative skills β proficiency in Excel, Power BI tools.
- Familiarity with alert systems (Ethoca, Verifi) and acquirer monitoring tools.
- Experience working with international PSPs and card schemes (Visa, Mastercard, etc.).
- Excellent communication skills, capable of liaising with banks, regulators, and internal stakeholders.
- Passion for continuous learning and an investigative mindset suited to rapidly evolving fintech landscapes.
- Ability to thrive in a global team environment with shifting priorities and tight deadlines.
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Β· 94 views Β· 24 applications Β· 7d
International Recruiter
Full Remote Β· EU Β· Product Β· 3 years of experience Β· English - B2Weβre looking for a remote International Recruiter who knows how to find and hire top talent across borders. Youβll work with international markets, with a strong focus on Ukrainian nationals based in Europe, and help us attract the best candidates...Weβre looking for a remote International Recruiter who knows how to find and hire top talent across borders. Youβll work with international markets, with a strong focus on Ukrainian nationals based in Europe, and help us attract the best candidates globally.
What youβll do
- Source and hire talent across international markets in a fully remote setup
- Focus on recruiting Ukrainian nationals living in Europe and other regions
- Manage full-cycle recruitment: sourcing, interviews, offers, and onboarding
- Build strong pipelines via LinkedIn, job boards, communities, referrals, and direct search
- Partner with hiring managers remotely to define profiles and hiring priorities
- Assess candidatesβ skills, motivation, and cultural fit
- Coordinate interviews across time zones and manage candidate experience
- Negotiate offers and close candidates in international markets
- Track hiring metrics and continuously improve recruitment efficiency
What weβre looking for
- 2+ years of experience in international recruitment
- Proven success hiring remotely across Europe or global markets
- Strong experience sourcing Ukrainian candidates abroad
- Advanced sourcing skills (LinkedIn, Boolean, proactive search)
- Comfortable working independently in a remote environment
- Strong communication and stakeholder management skills
- English β upper-intermediate (B2), (Ukrainian/Russian is a plus)
Nice to have
- Experience hiring for IT, sales, product, or operations roles
- Startup or fast-growing company background
- Knowledge of remote employment models and cross-border hiring basics
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Β· 66 views Β· 7 applications Β· 7d
Support System Administrator
Hybrid Remote Β· Slovakia, Ukraine Β· Product Β· 2 years of experience Β· English - B1Playson is a B2B game provider with 13 years of experience on the market. Since 2012, we have ambitiously developed worldwide recognition in the industry. Nowadays, our main focus is on regulated European markets, and we operate in 28+ different...Playson is a B2B game provider with 13 years of experience on the market. Since 2012, we have ambitiously developed worldwide recognition in the industry. Nowadays, our main focus is on regulated European markets, and we operate in 28+ different jurisdictions. As of 2026, we are continuously working on enhancing our portfolio, encompassing best practices in order to meet the highest standards of technology, design, support and interoperability.
Due to our dynamic growth, we are looking for an experienced Support System Administrator to join our team. In this role, you will provide technical support to our employees all over the world.
Key Requirements:
- 2+ years of experience in system administration
- Experience in cloud solutions support
- Excellent communication and customer service skills
- Ability to maintain documentation and asset records
- Willingness to learn new technologies
- Experience in installation, configuration, and troubleshooting of macOS and Windows
- Knowledge of user account, group, and access management in cloud services (Google Workspace, Atlassian, GitHub, AWS)
- Basic understanding of networking technologies (DHCP, DNS, VPN, Wi-Fi, TCP/IP)
- Experience with remote access systems
- Experience working with ticketing systems
- Basic Linux skills (preferred)
Strong verbal and written communication skills
Nice to Have:
- Experience with VPN, LDAP
- Administration skills in Atlassian, AWS, GitHub, MDM
- English proficiency sufficient for reading technical documentation and written communication
- A proactive approach and clear career ambitions
The importance of the role is in:π€ Setting up workstations for new employees and advising them on hardware usage
π€ Providing remote and on-site technical support for employees
π€ Procuring, delivering, returning, repairing, and auditing IT equipment
π€ Configuring and maintaining the IT infrastructure (hardware, system software, applications)
π€ Managing system permissions and user accounts
π€ Diagnosing and resolving hardware, software, and system issues
π€ Preparing instructional materials and conducting employee training
π€ Managing software licenses
π€ Participating in IT projects aimed at improving user experience and implementing new technologies
π€ Ensuring compliance with corporate IT policiesWhat you get in return:
πWe offer a competitive salary in EUR, subject to annual performance reviewsπBenefit from a transparent and systematic quarterly bonus system
πWe offer a flexible work schedule to accommodate your needs
πChoose to work remotely, providing greater flexibility and comfort
πReceive comprehensive medical insurance for both you and a significant other
πWe provide financial support during special life events
πEnjoy unlimited paid vacation leave
πTake unlimited paid sick leave whenever necessary
πGet reimbursement for professional courses and trainings
π CVs are accepted only in English.
If you want to be part of our team, send us your CV! πLooking forward to welcoming you to the iGaming world!
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Β· 91 views Β· 4 applications Β· 7d
Junior Developer
Full Remote Β· Countries of Europe or Ukraine Β· 1 year of experience Β· English - C2Junior Full-Stack Developer Required β Project "The LINK" High Social Impact Project Closing date for applications - Wedensday 11 February Location: Remote Timezone: CET (Central European Time) Contract: B2B / Service Agreement Compensation: β¬1,300 /...Junior Full-Stack Developer Required β Project "The LINK" High Social Impact Project
Closing date for applications - Wedensday 11 February
Location: Remote Timezone: CET (Central European Time) Contract: B2B / Service Agreement Compensation: β¬1,300 / month (Retainer based on project milestones) Language: English (Fluent), French/Italian (A significant plus)
The Mission
InfoLine France is looking for a mission-driven Junior Developer to help build and refine The LINKβa vital information helpline assisting exiled people across France. This isn't just a coding job; you will be building tools that help people navigate life-critical situations in real-time.
The Tech & Tasks
As we are in the evolving phase of the project (Starting year 2), you will be a core part of the design and functionality. Your focus will be:
- Database Management: Creating and refining a secure database for helpline resources.
- Comms Tech Support: Maintaining and optimizing our call center technology integrations.
- App Integration: Connecting various tools (CRMs, communication apps, and web forms) to ensure a seamless workflow.
- Web Design: Refining the UI/UX for our digital interfaces to ensure they are accessible for people in transit.
The Setup
- Small & Agile: You will work in a tight-knit team of two staff members and two tech specialists (including yourself).
- Mentorship: You aren't alone. You will have a dedicated Senior Developer available twice a week for architectural guidance, code reviews, and troubleshooting.
- Impact: You have a seat at the table. We will work together to decide on the best security protocols and tool functionalities.
Continuity & Growth
- Long-term Collaboration: We are looking for a partner, not just a freelancer. This project is active and evolving; for the right candidate, we are offering a consistent collaboration through to the end of 2026. You will grow as the project grows, moving from refinement to full-scale maintenance and feature expansion.
What We Are Looking For
- Commitment: Ability to commit to the project for the 2026 calendar year.
- Communication: High-level English (imperative) for technical collaboration within an international team; French or Italian would be a major advantage also.
- Reliability: Since we work on a results-based model, we need someone who hits milestones without constant supervision.
Tech Stack: Python, JavaScript, SQL, 3CX, Wordpress, Linux
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Β· 146 views Β· 17 applications Β· 7d
Senior Automation QA Engineer (JavaScript/TypeScript)
Worldwide Β· 7 years of experience Β· English - B2Mirko Solutions is an international IT company specializing in web and mobile development for clients in the US, Canada, EU, and Australia. We are growing rapidly and are currently looking for a Senior Automation QA Engineer (JavaScript/TypeScript) for a...Mirko Solutions is an international IT company specializing in web and mobile development for clients in the US, Canada, EU, and Australia. We are growing rapidly and are currently looking for a Senior Automation QA Engineer (JavaScript/TypeScript) for a new international project.
About the role:
THE POSITION INVOLVES RELOCATION TO DUBAI (THE COMPANE ASSISTS WITH RELOCATION)
Weβre looking for a senior Quality Assurance Automation Engineer who can build and scale a world-class automated testing strategy across our mobile app, backend infrastructure, and AI-driven features. Youβll develop robust automated test suites, enforce financial-grade reliability, and thrive in an engineering environment where AI is a daily co-pilot.You should be excited about shaping how QA looks in a future where AI generates tests, accelerates debugging, enhances regression coverage, and augments human judgment.
In this role, you will:
πΈ Build and maintain automated test suites using PactumJS, Jest, and Zod for contract and payload validation.
πΈ Develop end-to-end mobile automation using Maestro (preferred) or Detox.
πΈ Implement contract tests across REST, GraphQL, SSE streaming, and WebSockets.
πΈ Test and validate serverless AWS flows (Lambda, DynamoDB Streams, Kinesis, EventBridge, Cognito).
πΈ Ensure correctness of stablecoin/blockchain payment flows, transaction accuracy, and edge-case failure handling.
πΈ Test real-time systems including chat, presence, streaming updates, and AI-driven interactions.
πΈ Use AI tools (Claude, Cursor, MCP agents) to generate tests, identify regressions, and accelerate debugging.
πΈ Work with engineering and product teams to establish quality standards, testability criteria, and release gates.
πΈ Integrate automated tests into CI/CD pipelines to ensure zero-regression deploys.
πΈ Contribute to a culture of AI-assisted QA excellence, exploring new tooling and automation strategies.
Qualifications:
πΈ 7+ years of QA engineering experience, with a focus on automation in JavaScript/TypeScript.
πΈ Deep expertise in Jest, PactumJS, API contract testing, and TypeScript-based test suites.
πΈ Hands-on experience with mobile E2E testing (Maestro preferred; Detox acceptable).
πΈ Strong understanding of serverless architectures and event-driven testing patterns.
πΈ Experience testing financial apps, digital wallets, payments flows, or transaction engines.
πΈ Familiarity with blockchain transactions, stablecoins, or crypto payment rails (bonus).
πΈ Comfort working with AI-driven development tools β ideally already using Claude, Cursor, or AI-assisted IDEs.
πΈ Excited to push the frontier of AI-augmented QA, not just adapt to it.
πΈ Strong communication skills and a mindset focused on reliability, automation, and engineering excellence.
We offer:
πΈ Own the automation strategy for a production-grade neobank.
πΈ Work across mobile, backend, real-time systems, and AI features.
πΈ Operate in a modern, unified TypeScript ecosystem.
πΈ Shape the future of AI-driven QA engineering, where AI is not a helper β itβs a multiplier.
πΈ Tackle hard problems in fintech reliability, secure data flows, and real-time systems.
πΈ Join a remote-first, senior team that values velocity, polish, and quality.
πΈ Benefits: Discretionary Annual Bonus: Up to 20% of base salary, subject to company and individual performance
πΈ Visa Sponsorship: Full employment visa + family visa sponsorship (spouse and children)
πΈ Health Insurance: Gold tier plan covering employee and family with premium provider network
πΈ Relocation Package: Flight arrangements + additional support (details can be discussed)
πΈ Annual Leave: 30 days per year (after completing 1 year of service)
πΈ Public Holidays: UAE public holidays (~12-15 days)
πΈ Working Hours: 40-hour week (reduced during Ramadan per UAE law)
πΈ End of Service Gratuity: As per UAE labor law
πΈ Employment Terms: 6-month probation period with full benefits from day one.
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Β· 87 views Β· 23 applications Β· 7d
Product Analyst
Full Remote Β· Countries of Europe or Ukraine Β· 4 years of experience Β· English - C1What youβll do: β’ You'll be the owner of all analytical aspects of your domains β’ Build and maintain reports, dashboards, and metrics, in addition to monitoring the integrity and validity of the data reported. β’ Use analytical tools, data mining, and...What youβll do:
β’ You'll be the owner of all analytical aspects of your domains
β’ Build and maintain reports, dashboards, and metrics, in addition to monitoring the integrity and validity of the data reported.
β’ Use analytical tools, data mining, and business logic to consult the product team on various day-to-day tasks.
β’ Analyze and optimize products and activities, take part in design and implementation, and be a key part of strategic product decisions.
β’ Own and manage multiple data initiatives and projects both on an on-going and an ad-hoc basis.
β’ Define alerts and monitor performance to improve processes efficiency
β’ Provide supporting data for prioritizing new features and initiatives
β’ Work closely with the Product, R&D, Operations and Business teams.
What youβll need:
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β’ 4+ years of experience working in a Product/Data/Business/Operations Analysis position in a high data-rich environment
β’ Excellent proficiency in SQL
β’ Excellent communication skills with the ability to deliver results of analyses clearly and effectively
β’ Fast learning capabilities and proven ability to multitask - working on several projects at a time.
β’ BSc/BA in a highly quantitative field such as mathematics, statistics, or engineering.
β’ Proven experience working with AI tools for analytics
β’ Experience in Tableau/Power BI/Looker - an advantage
β’ Experience in analyzing datasets via an LLM tool - an advantage
β’ Python/R experience - an advantage
β’ Passion for sports - advantage -
Β· 81 views Β· 6 applications Β· 7d
Full-stack Developer (C#,JS)
Full Remote Β· Ukraine Β· 7 years of experience Β· English - B2Project Description: Our team is responsible for the development, integration, and support of corporate information systems designed to help business processes run with maximum efficiency. We develop a set of software products used by 15k+ Luxoft...Project Description:
Our team is responsible for the development, integration, and support of corporate information systems designed to help business processes run with maximum efficiency.
We develop a set of software products used by 15k+ Luxoft employees. Our solutions automate a wide range of business processes, including client relationship management, contract workflows, purchasing, business travel, budget planning, invoicing, recruitment, personnel administration, and time and resource management.
We are looking for an experienced Software Developer with deep knowledge of architectural approaches to software design and implementation.Responsibilities:
Be part of an agile development team
Participate in microservices architecture implementation
Participate in architecture and system design reviews
Understand the concepts of Clean Architecture and DDD
Be able to conduct code reviews
Have experience with the .NET 9 tech stack
Be able to write maintainable codeMandatory Skills Description:
- .NET 9
- DDD
- Clean Architecture
- Angular 19
- MS SQLNice-to-Have Skills Description:
- Advanced English
- Azure Kubernetes Services
- Azure DevOps (CI-CD, Docker, HELM)
- Enterprise Architecture
- EF Core
- Microservices architecture
- Elastic
- Redis
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Β· 24 views Β· 2 applications Β· 7d
Fractional Head of UA / UA Lead
Full Remote Β· Worldwide Β· 4 years of experience Β· English - B2About the role: Weβre looking for an A-player who is motivated to scaling performance marketing for apps and get involved in promoting Applicaβs services. We're looking for a person who is: Ambitious to scale our ads budget to +$800k/ month Experienced...About the role:
Weβre looking for an A-player who is motivated to scaling performance marketing for apps and get involved in promoting Applicaβs services.
We're looking for a person who is:- Ambitious to scale our ads budget to +$800k/ month
- Experienced in managing and scaling large budgets for B2C subscription apps
- Able to apply UA strategies for different categories and product stages
- Curious enough to analyse and optimise our approach and processes within the UA department
- Creative, curious, and proactive - love experimenting to unlock new growth
Skills and experience:- Track record of managing large-scale UA budgets profitably
- 4+ years of relevant experience in Media Buying or User Acquisition for apps
- Deep knowledge of attribution platforms (e.g., AppsFlyer, Singular) and ad networks
- Sharp understanding of the evolving privacy landscape (SKAN, GAID/IDFA, etc.)
- Strong creative instincts and experience guiding ad creative strategy
- Operate efficiently in Google Sheets / BI
- Strong verbal communication skills
- Upper-intermediate English proficiency (minimum B2 level)
- Prior agency experience (nice to have)
Key Tasks:- Responsible and accountable for Paid UA accounts performance
- Build growth strategy and manage campaigns on the biggest paid advertising platforms (Meta, Google, TikTok, Apple Ads, etc.)
- Driving results against key KPIs: CPA, ROAS
- Develop data-driven strategies to test, learn, and iterate at speed
- Build KPIs, dashboards, and processes to guide performance
- Lead discussions and brainstorms of new ideas for different appsβ niches
- Collaborate with Creative production and ASO teamsβ to build stand-out campaigns and growth loops
- Build relationship with clients of each assigned project
- Look for new platforms and strategies to scale acquisition
What we offer:- Part-time and Project-based availability are considered
- Work with world-class products, including apps that rank among the top in their categories on the App Store and Google Play and App Store Awards Winners!
- Working with Tier 1 markets
- Remote work with a flexible schedule - no traditional 9-to-5 hours
- Join an international team of professionals and collaborate with product and growth experts from top apps in the industry
- A wide range of projects, including mobile apps in categories such as Meditation, Health & Fitness, Education, Entertainment, and Fintech
- Minimal bureaucracy, streamlined people management, and no unnecessary meetings
- Competitive salary tailored to your expertise and expectations
Hiring process:βοΈ Screening Interview β βοΈ Tech Interview β βοΈ Top grading Interview β βοΈ Reference Interview
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Β· 63 views Β· 12 applications Β· 7d
Head of Marketing
Full Remote Β· Worldwide Β· Product Β· 4 years of experience Β· English - B2We are launching a new affiliate program and are looking for a strong, strategic Head of Marketing. The main goal of this role is to build and scale the affiliate-driven growth engine from scratch β defining strategy, launching the partner ecosystem, and...We are launching a new affiliate program and are looking for a strong, strategic Head of Marketing. The main goal of this role is to build and scale the affiliate-driven growth engine from scratch β defining strategy, launching the partner ecosystem, and ensuring sustainable, profitable growth across all traffic channels (paid, organic, affiliate, influencer).
You will own the vision, structure, and performance, turning a new affiliate product into a scalable business unit.
We are to support you, provide all necessary resources, and create conditions where your experience and skills will be fully appreciated.
Join our team and reach new heights with us!What Youβll Be Doing:
- Own marketing and growth for one core GEO on your product
- Build and scale the full marketing function from scratch: strategy, structure, processes, and teams
- Launch, develop, and scale affiliate programs from zero (strategy, terms, partners, operations)
- Manage and scale all acquisition channels: Paid Social (Meta, TikTok, etc.), Google Ads / UAC, SEO (brand, cross-brand, non-brand), ASO, Influencer & Streamer marketing, Affiliate / CPA networks
- Ensure high-quality traffic only, using BI tools to detect fraud and predict ROI
- Hire, lead, and develop cross-functional teams
- Negotiate and optimize partner deals, payout models, and commercial terms
- Build strong inbound & outbound funnels and local partnerships
- Own financial planning and P&L:
- Manage $500K+ monthly budgets
- Control channel mix and performance (ROI, CPA, ARPU, LTV)
- Analyze CJM and funnels, identify bottlenecks, and drive conversion growth
What Experience Matters to Us
- 5+ years in iGaming / gambling / betting marketing
- 3+ years in a senior leadership role Head of Marketing / Head of Growth
- Proven experience working with all major traffic types
- Hands-on experience launching affiliate programs from scratch
- Track record of scaling acquisition through strong partner ecosystems
- Deep understanding of player quality metrics:
- FTD %, deposit depth, ARPU, LTV
- Confident managing $300K+ monthly budgets and 10K+ FTD volumes
- Strong analytical mindset, BI tools expertise, and media planning skills
- Solid understanding of unit economics, CJM, and funnel optimization
- Clear knowledge of compliance and marketing nuances in emerging gambling markets
Why you should join us:- You will have the chance to influence the product and assemble a team that fits your vision.
- Absence of micromanagement, hierarchy, fast decision-making speed.
- Competitive salary and incentives for your contribution and result.
- Our main working schedule: 10:00 - 19:00 (UTC+2), fully remote plus coworking space payment worldwide.
- The opportunity to participate in the company's internal events: open negotiations and product meetings.
- Attending top conferences around the world.
- Perks such as paid sick leave and vacations, plus additional day off in honor of your birthday.
- Investment in both hard skills and personal skills.
As a team, we are constantly striving to be the best among our competitors! We offer a dynamic, forward-thinking work environment within a profitable company. We recognize that our specialists and managers are crucial to our success and are always ready to support their initiatives.
Join the best! π
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