Jobs at Djinni

We are the creators of a new fintech era!

Our mission is to revolutionize the world by making blockchain technology accessible to everyone in everyday life. WhiteBIT is a global team of more than 1,200 professionals united by a shared vision of shaping the Web3 future.

We are building our own blockchain ecosystem, ensuring maximum transparency and security for over 8 million users worldwide. Our cutting-edge solutions, rapid adaptation to market challenges, and technological excellence set us apart from traditional companies.

Our official partners include the National Football Team of Ukraine, FC Barcelona, Lifecell, FACEIT, and VISA.

The future of Web3 starts with you — join us as a Liquidity Monitoring Specialist!

Requirements:

• Higher education in Economics, Finance, Mathematics, Computer Science or a related field;
• Basic understanding of financial markets, trading and exchange infrastructure;
• Understanding of the trading lifecycle: market data, deals, executions, liquidity and position updates;
• Strong analytical and systemic thinking, with the ability to identify anomalies and perform initial investigation;
• Confident Excel skills and ability to work with operational and trading data;
• Ability to follow runbooks and escalation procedures and handle incidents under time pressure;
• Strong communication skills and ability to coordinate with Trading, Risk, Operations and Engineering teams;
• Willingness to work in shifts, including day, evening and night shifts in rotation.

Will be an advantage

• Basic understanding of APIs, WebSocket, connectivity and common exchange or trading system issues;

• Experience with monitoring and BI tools such as Grafana and Tableau;

   

Responsibilities:

• Monitor trading services, strategy instances and critical production dependencies in real time;
• Monitor exchange connectivity, market data feeds, order flow, fills, latency, API/WebSocket errors and rate limits;
• Detect technical anomalies and deviations in the observable state of trading services;
• Perform first-line incident investigation and predefined recovery actions within approved permissions;
• Classify and escalate incidents to Traders, Risk,Operations or Engineering according to severity and incident type;
• Track incidents through resolution and maintain incident logs, runbooks and shift handovers;
• Support monitoring readiness and checks for new strategies, markets, exchanges and production releases;

• Contribute to improvements in monitoring dashboards, alerts and automation.

   

Working terms

Immerse yourself in Crypto & Web3:

• Master cutting-edge technologies and become an expert in the most innovative industry.

Work with the Fintech of the Future:

• Develop your skills in digital finance and shape the global market.

Take Your Professionalism to the Next Level:

• Gain unique experience and be part of global transformations.

Drive Innovations:

• Influence the industry and contribute to groundbreaking solutions.

Join a Strong Team:

• Collaborate with top experts worldwide and grow alongside the best.

Work-Life Balance & Well-being:

• Modern equipment.
• Comfortable working conditions, and an inspiring environment to help you thrive.
• 24 calendar days of paid leave.
• Additional days off for national holidays.

With us, you’ll dive into the world of unique blockchain technologies, reshape the crypto landscape, and become an innovator in your field. If you’re ready to take on challenges and join our dynamic team, apply now and start a new chapter in your career!

Let’s Build the Future Together!

We are looking for a proactive and detail-oriented QA Engineer for a fintech project who can own the full testing lifecycle. This role is ideal for a specialist who is comfortable working independently, collaborating with developers and product teams, and ensuring high product quality from requirements to release, with hands-on commercial experience in Cypress test automation and API testing.

Responsibilities:

• Perform full-cycle testing: from requirements analysis to release validation;
• Design, write, and maintain test documentation (test cases, checklists, test plans);
• Conduct manual and automated testing of web applications;
• Develop and maintain automated test suites using Cypress;
• Perform API testing (Postman, Swagger, REST) for financial data and transactions;
• Identify, document, and track bugs (e.g., using Jira or similar tools);
• Perform regression, smoke, sanity, and exploratory testing;
• Collaborate closely with developers, product managers, and designers;
• Participate in grooming, planning, and sprint activities;
• Validate requirements and provide early feedback on potential issues;
• Support release processes and post-release verification.

Requirements:

• 4+ years of professional experience in QA (manual and automation combined);
• Commercial experience with Cypress for test automation;
• Practical experience in API testing (Postman, Swagger, REST);
• Understanding of QA methodologies, testing types, and software development lifecycle (SDLC);
• Experience with manual testing of web applications;
• Ability to write clear and structured test documentation;
• Experience with bug tracking systems (e.g., Jira, YouTrack, etc.);
• Understanding of client-server architecture;
• Basic SQL knowledge for data validation;
• Experience working in Agile/Scrum teams;
• Good analytical thinking and attention to detail;
• Nice to have: experience testing fintech/banking products, understanding of payment flows or financial calculations;

We Offer:

• Remote work and flexible working hours.
• Legal support.
• Paid sick leaves.
• Paid vacations.
• Medical insurance. 
• Free English classes.

REQUIREMENTS:

• Experience in advertiser-focused positions (sales, account manager) in self-service networks or SSP
• Extremely proactive, organized, responsible with the ability to work in a team
• Computer skills, good knowledge of MS Excel, Power Point
• Excellent communication skills, fluency in English
• Understanding the market for effective digital advertising in English-speaking countries

RESPONSIBILITIES:

• Constantly look for new customers and potential partners
• Planning and conducting calls/meetings with potential partners and advertisers
• The full cycle of client engagement (communication, offering the best integration option for the client, handing over the involved client to the account management team)
• Growth and optimization of advertiser partner accounts by identifying, closing sales opportunities and analyzing current effectiveness and efficiency of advertising campaigns
• Work with advertiser partners and internal team on optimization of advertising campaigns
• Analyzing user experience, partner feedback and providing ideas that can improve our platform

WILL BE A PLUS:

• Availability of a database of active advertisers, media buyers and affiliates
• Experience in management/accounting of CPC, CPM, CPA campaigns
• Knowledge of Google Ads, Google Ad Manager, Google Analytics, Facebook ads

WE OFFER:

• Competitive salary
• A friendly and professional team
• Opportunities for professional growth and career development
• Paid vacation and sick leave
• Corporate English classes
• Medical insurance

Our Customer:

A global product company in the cybersecurity domain, focused on helping organizations identify and reduce risks across modern IT environments.

Your Tasks:

• Develop and maintain production features across the full stack, from the React UI through the API to the database.
• Design, maintain and troubleshoot Node.js and TypeScript backend services and production APIs.
• Maintain and enhance the React front end, including modern React patterns, data flow and UI performance.
• Own the data access layer in Node.js/TypeScript, keeping control over generated SQL and performance-critical behavior.
• Design and evolve database schemas, relationships, constraints and data integrity rules.
• Diagnose and optimize slow queries and production bottlenecks using execution plans and index analysis.
• Plan and execute production database migrations with backward compatibility and minimal downtime.
• Trace and resolve production incidents across the UI, API, data access layer and database.
• Interface directly with the international client and engineering team in live technical discussions.
• Deliver high-quality, resilient software updates with limited supervision.

Required Experience and Skills:

• 8+ years of professional software engineering experience, including recent hands-on full-stack work in production systems.
• Strong hands-on experience with Node.js and Node.js frameworks such as NestJS or Hapi.js.
• Expert-level knowledge of TypeScript in both backend services and data access layers.
• Strong production experience with React, including modern React patterns and state and data flow.
• Hands-on experience with state management libraries (MobX or Redux).
• Strong practical SQL skills, preferably with PostgreSQL.
• Hands-on experience with complex JOINs, aggregations and filtering on large datasets.
• Proven ability to diagnose slow queries using EXPLAIN and ANALYZE, execution plans and index effectiveness validation.
• Experience designing and maintaining data access layers with query builders or ORM tools.
• Practical experience with schema design, normalization and denormalization decisions, constraints and data integrity.
• Hands-on experience with multi-step transactional operations, rollback behavior, race conditions and transaction isolation trade-offs.
• Experience with production database migrations, schema versioning, backward-compatible changes and zero-downtime deployment approaches.
• Strong REST API experience, including over-fetching, N+1 problems, latency and efficient mapping of database data into API responses.
• Demonstrated ability to trace production issues across the UI, API, data access layer and database.
• Experience in production environments with large record volumes and high load.
• Experience working in an Agile environment, maintaining code quality through peer reviews and testing.
• Proven ability to work autonomously, clarify requirements and drive tasks to completion without continuous follow-up.
• Proven ability to take ownership of outcomes across the full stack rather than a single component.
• Proven ability to raise risks, blockers and missing information early and provide clear status updates.
• Ability to enter an existing codebase and domain, absorb context quickly and adapt to established engineering practices.
• Ability to receive direct feedback, discuss disagreements professionally and adjust quickly.
• English – Upper-Intermediate

Would Be a Plus:

• Hands-on experience with GraphQL schemas, resolvers and integration
• Experience with Next.js and server-side rendering
• Experience with stored procedures and database-side performance-critical logic
• Experience with Redis and caching strategies that reduce unnecessary database load
• Experience with AWS and cloud-based production environments
• Exposure to Docker, Kubernetes and CI/CD pipelines
• Background in cybersecurity or identity management
• Experience with large-scale identity data (Active Directory or Entra ID)
• Experience with data-intensive, analytics or enterprise high-load products

Working conditions

5-day working week, 8-hour working day;

Remote work.

📋 Your Key Responsibilities:

• Strategy development and implementation: Building comprehensive retention strategies and multi-channel automated campaigns (Email, SMS, Push, In-app, Pop-up) for Tier-1 markets.
• In-depth analytics and optimization: Analyzing campaign performance, conducting A/B and multivariate testing, and identifying growth opportunities to increase LTV and Retention Rate, and decrease Churn Rate.
• Lifecycle management: Detailed user base segmentation, creating custom Customer Journeys, and implementing deep personalization.
• Technical setup and automation: Working with advanced CRM systems, setting up complex trigger chains, and ensuring seamless communication delivery.
• Cross-functional collaboration: Working closely with the product team, BI, analytics, and Acquisition teams to improve the customer experience.
• Expertise and mentoring: Assisting middle/junior specialists, knowledge sharing, and implementing market best practices.
  📚 Our expectations:
• Experience: 3+ years of practical experience in CRM/Retention exclusively in Gambling (iGaming).
• Markets: Mandatory and in-depth experience working with highly competitive Tier-1 markets.
• Data-driven approach: High level of analytical skills, ability to work with data, draw conclusions, and make decisions based on numbers rather than intuition.
• Technical expertise: Deep understanding of automated campaign architecture and proven skills in working with modern CRM platforms.
• Strategic thinking: Ability to independently lead projects from idea to execution and results evaluation.
• Soft skills: Proactivity, results-oriented mindset, attention to detail, and a high level of autonomy.
  ⭐️ We Offer:
• Format: Remote work, 5/2 schedule.
• Payments in USDT (white crypto);
• Remuneration: Competitive salary + bonuses based on the results of the department you build.
• Growth: Opportunity for growth within the project.
• Benefits: Paid vacation and sick leave.

ZentixSoft is looking for an experienced Business Analyst for a project-based / hourly engagement (Remote).

What Is Especially Important for Us (High-Level Discovery & Discovery Mastery):

• Structuring Ambiguity: Ability to join client discovery calls with high-level ideas (e.g., "We need an automated AI platform") and turn them into structured, actionable frameworks: Users → Processes → Problems → Workflows → Features → MVP → Next Steps.
• Commercial & Analytical Balance: Comfortable navigating incomplete requirements, challenging the client professionally, asking precise questions, and keeping early-stage scope aligned with budget, timeline, and technical feasibility.

💡 Why ZentixSoft?

• Transparent Pay: Fair hourly rate / project-based compensation for your expert hours.
• Work-Life Balance: Flexible schedule that easily fits around your primary job.
• Trust & Freedom: Full professional autonomy with zero micromanagement or time-trackers.
• Strong Culture: An environment where your analytical decisions directly impact business outcomes.
   

🧩 What You Will Be Doing:

• Discovery & Requirements: Participate in the Discovery phase, conduct interviews with client stakeholders and technical experts, and define business constraints and use cases.
• Product Data Analysis: Investigate legacy data structures (SQL, Access, Excel), identify issues with attribution, duplicates, taxonomies, and Golden Record rules.
• Process Modeling: Document supplier onboarding, catalog harmonization, and cross-system data synchronization processes (As-Is / To-Be in BPMN/UML).
• Integration Specifications: Detail requirements for ETL/ELT flows and integrations across PIM, MDM, ERP, and E-commerce platforms.
• Backlog Management: Write clear, comprehensive User Stories with crisp Acceptance Criteria for the dev and data engineering teams.
• AI Solution Evaluation: Help analyze the effectiveness of AI/LLM applications for automated attribute mapping vs. traditional validation rules.

🎓 What We Expect:

Must-have:

• BA Experience: 5+ years of experience as a Business Analyst in complex IT projects involving integrations and data processing.
• Data & PIM/MDM Domain: Strong understanding of Master Data Management, Product Information Management, catalog structures, taxonomies, and attribute mapping.
• System Analysis & Integrations: Understanding of REST APIs, JSON/XML, data transmission standards, and integration interface design.
• English: Fluent / Upper-Intermediate (B2+) — comfortable writing documentation and facilitating sessions with international clients.

Will be a plus:

• Experience with or understanding of Akeneo, Salsify, Pimcore, Stibo Systems, Informatica, or Contentserv ecosystems.
• Knowledge of industry product data standards (e.g., BMEcat, ETIM, GS1).
• Hands-on experience applying AI/LLM tools for text data validation or classification.
   

📍 Cooperation Details:

• Format: Project-based / Hourly Engagement (part-time advisory role, easily combined with your full-time job).
• Location: 100% Remote.

Join Ajax Systems, the leading manufacturer of cutting-edge Ajax wireless security systems with smart home capabilities. As a full-cycle company, we take pride in our ability to transform ideas into innovative products through development and mass production.

With a diverse range of 170+ devices, the Ajax line safeguards premises against burglary, fires, and floods while providing seamless control over electrical appliances. Our solutions have earned us Europe's highest security awards, solidifying our position as a trusted name in the industry.
 

Ajax is a Ukrainian success story, fueled by immense strength and boundless energy. We currently protect over 1,800,000 users in 170 countries worldwide. As our company continues to thrive, we are constantly seeking active individuals to join our team and contribute to our ongoing growth.
 

Right now, we have an exciting opportunity for a Support Engineer with a strong command of English.

As part of our dedicated support team, you will assist customers from all corners of the globe, providing round-the-clock assistance through various channels. We're proud of our ability to communicate in multiple languages, enabling us to promptly address and resolve user issues.

To excel in this role, we're seeking a passionate and talented Technical Support Engineer who can:

• Respond to customer inquiries promptly and professionally via phone, email, and live chat.
• Investigate and troubleshoot client issues related to our products and services, ensuring swift resolution.
• Escalate complex problems to the appropriate team when necessary.
• Document and track customer interactions and problems using our efficient customer relationship management system (CRM).
• Educate customers on the features and benefits of our outstanding products and services.
   

Key requirements for this role:

• Knowledge of the basics of physics and electrical engineering, empowering you to handle technical queries effectively.
• Intermediate or higher level of English proficiency.
• Experience in customer communication, ensuring you understand their needs and can provide exceptional support.
• Familiarity with CRM systems (Jira, Confluence, etc.) is. a plus
• A degree in tech/engineering as a plus.

In return for your dedication and contributions, we offer:

• Working in dynamically growing multinational and multicultural Group.
• Ability to add value to the business by applying your knowledge and skills.
• Ajax security system kit (you will be a part of the beta-testing program and will be able to test new devices and features before official release).
• Full-time working schedule.
• Medical insurance.
   

If you are ready to join a forward-thinking company that values innovation and customer satisfaction, while offering a vibrant work environment, then apply now to become a part of our exceptional team at Ajax Systems. 

Hi! We are Liven. We develop a global ecosystem of products that help people help people switch off emotional autopilot and build a better relationship with themselves.

Liven app helps 5M users build a deeper relationship with themselves. It’s a space for self-exploration through AI coaching, mood trackers, sound practices and bite-sized learning.

Liven is a company for the curious. We are driven by curiosity — an inner need to ask questions, dig deeper, and never stop in the face of the unknown. We are passionate about creating products and solutions that truly help. Our entire culture of experimentation exists to find better ways to support and guide people on their self-discovery journey.

We are looking for a Treasury Manager at Liven.

How Will You Make An Impact?

• Own day-to-day treasury operations across multiple legal entities — payments, bank accounts, intercompany transfers and cash positions.
• Manage international payments: handle SWIFT, SEPA and USD/EUR transactions, investigate issues and work with banks and payment providers to resolve them.
• Handle bank KYC and compliance requests: prepare explanations and supporting documents covering business activity, source of funds, payment purposes and counterparties.
• Expand the banking infrastructure: open and administer bank and EMI accounts, coordinate KYC and onboarding, and launch new payment channels.
• Own liquidity planning: consolidate cash balances and business needs, maintain a weekly liquidity plan and identify potential cash gaps.
• Build and improve treasury processes through practical controls, templates and more efficient workflows.
• Work closely with Finance, Legal, Accounting and business teams on banking operations, payments and cash management.

What Makes You a Perfect Fit?

• 3+ years of hands-on experience in treasury, banking operations or payments within an international company or a finance function supporting multiple legal entities. You understand the full treasury cycle and can manage operations independently.
• Strong experience with international payments and banking operations, including SWIFT, SEPA and USD/EUR payments. You can investigate delayed or returned transactions and resolve issues directly with banks.
• Hands-on experience with bank KYC and compliance, including transaction-related queries and periodic reviews. You can prepare explanations and supporting documents around business activity, source of funds, payment purpose, counterparties and corporate structure.
• Experience opening and administering bank or EMI accounts end-to-end — from documentation and KYC to communication with the provider and account setup.
• Confident with Excel / Google Sheets and experienced in liquidity planning, cash positions or cash flow data. Comfortable with formulas, lookups, pivot tables and working with large datasets.
• Upper-Intermediate+ English and confidence communicating independently with international banks and payment providers.

• Strong ownership and attention to detail: you can work independently, follow issues through to resolution and keep multiple banking and payment processes under control.

   

Even Better If You:

• Built or improved treasury processes and introduced more efficient ways of working.
• Familiar with BI and reporting tools such as Power BI, Looker Studio, Tableau or similar.
• Experience with payment providers or EMIs such as Stripe, Adyen, Revolut Business, Wise Business, Airwallex or similar.
• Exposure to multiple legal entities and jurisdictions and different international banking requirements.

• Automated finance or treasury processes using Excel, Google Sheets, SQL, Apps Script or similar tools.

   

What will you enjoy most about being at Liven?

• Culture of Curiosity: a place for explorers who embrace the unknown and achieve stellar results even when there’s no playbook.
• Growth through Impact: your professional evolution is directly tied to the value you bring to the product and the business.
• Global Impact: develop a product that supports the mental well-being of millions of users worldwide every day.
• Trust and Ownership: the freedom to act, coupled with high responsibility for the outcome.
• Expert Community: access to professional clubs, specialized training, a knowledge base, and a library for your continuous learning.
• Space for Focus: autonomous offices in Kyiv and Warsaw with breakfasts, lunches, lounge areas, walking pads, and massage chairs.
• Sports Community: a running club, yoga, boxing, rock climbing, and functional training to keep you energized.
• Medical Insurance and a stable social package.
• Support during the war: we provide conditions for stable work and contribute to Ukraine's recovery together.

Dinarys GmbH is looking for a Middle Project Manager to join our delivery team and manage international software development projects for enterprise and eCommerce clients.

In this role, you will be responsible for end-to-end project delivery, working in Agile environments and collaborating with distributed cross-functional teams. You will ensure predictable delivery, transparent communication with stakeholders, effective resource utilization, and continuous improvement of project processes.

Candidate Business Value

The Middle Project Manager will ensure predictable, high-quality project delivery, improving client satisfaction, team efficiency, and business transparency.

The role brings value by effectively planning and utilizing project resources, reducing delivery risks and costs, aligning team capacity with business needs, and enabling scalable, repeatable delivery processes that support Dinarys’ growth and long-term client partnerships.

Requirements:

• 3+ years of experience as a Project Manager in IT / software development projects.
• Solid understanding of PMI knowledge areas, including Scope, Schedule, Cost, Quality, Risk, Communication, Stakeholder, and People Management.
• Practical experience working in Agile environments (Scrum, Kanban, or hybrid models).
• Ability to manage the full project lifecycle: initiation, planning, execution, monitoring, control, and closure.
• Proven experience in:
  • Project planning and estimation.
  • Budget tracking and timeline control.
  • Risk identification and mitigation.
  • Resource planning and capacity management.
• Experience planning resource needs based on project scope, roadmap, timelines, and delivery priorities.
• Ability to monitor team workload, availability, and allocation and proactively identify resource risks.
• Strong skills in stakeholder management and client communication.
• Understanding of change management and continuous improvement practices.
• Experience in client-facing delivery for international customers.
• Experience coordinating cross-functional teams (Developers, Architects, QA, Designers, DevOps).
• Hands-on experience with project management tools (e.g., Jira, Confluence).
• Understanding of SDLC and modern software development practices.
• Upper-Intermediate or higher English level (spoken and written).
• Experience managing multiple projects simultaneously.

Nice to have:

• PMI certification (PMP, CAPM) or Agile certification (PSM, CSM, SAFe, etc.).
• Background in eCommerce or Enterprise solutions.
• Basic technical background or previous experience as BA / QA / Developer.

Responsibilities:

Project Delivery

• Lead and manage software development projects according to PMI and Agile principles.
• Define project scope, goals, deliverables, timelines, and success criteria.
• Create and maintain project plans, schedules, and documentation.
• Facilitate Agile ceremonies: Sprint planning, Daily stand-ups, Retrospectives.
• Monitor project progress, budget, and risks; proactively address issues and blockers.
• Ensure transparent and effective communication with clients and internal stakeholders.
• Manage change requests and ensure proper impact analysis.
• Ensure project deliverables meet quality standards and business requirements.
• Prepare project status reports and present them to stakeholders and management.

Resource Planning & Management

• Plan and maintain resource allocation based on project scope, roadmap, timelines, and delivery needs.
• Monitor team capacity, workload, utilization, and availability, identifying resource risks early.
• Work closely with a Delivery Management and Recruitment team on staffing, team composition, replacements, and future resource needs.
• Ensure resource plans remain aligned with project plans and delivery priorities.

Head of Retention / Retention Team Lead / Senior CRM Manager

About the Role

We are looking for an experienced retention leader to own and evolve our CRM and retention function end-to-end. Depending on your background and ambitions, this role can be shaped as a hands-on Senior Manager, a Team Lead, or a Head of Retention. The core mission remains the same: build a data-driven, multichannel retention engine that drives player engagement, retention, LTV, and sustainable business growth.

Key Responsibilities

Retention Strategy & Lifecycle Management

• Develop and execute the overall retention and CRM strategy across all stages of the player lifecycle.
• Drive onboarding, engagement, reactivation, churn prevention, loyalty, and VIP retention initiatives.
• Build scalable user segmentation frameworks to improve personalization and communication efficiency.
• Define and optimize bonus strategies, promotional mechanics, loyalty programs, and gamification initiatives.
• Identify growth opportunities to increase retention, ARPU, NGR, and customer lifetime value.

CRM Campaign Management

• Design, launch, and optimize multichannel CRM campaigns across Email, SMS, Push Notifications, In-App Messaging, Onsite Communications, and Messengers.
• Develop automated trigger-based communication flows based on user behavior and lifecycle stages.
• Ensure communication strategies align with brand positioning and customer expectations.
• Implement structured A/B testing methodologies and continuously improve campaign performance.

Analytics & Performance Management

• Own and monitor key retention KPIs including:
  • Retention Rate
  • Churn Rate
  • ARPU
  • NGR
  • LTV
  • CTR
  • Conversion Rate
• Analyze player behavior and campaign performance to identify optimization opportunities.
• Collaborate with BI and Data teams to define reporting requirements and actionable dashboards.
• Prepare technical specifications for CRM platform enhancements, automation initiatives, and integrations.

Team Leadership & Cross-Functional Collaboration

• Build, mentor, and develop a high-performing CRM and Retention team.
• Conduct regular 1:1 meetings, performance reviews, coaching sessions, and career development planning.
• Define team KPIs, objectives, and performance standards.
• Collaborate closely with Product, BI, VIP, Support, Marketing, Affiliate, and Platform teams to ensure alignment on retention goals and initiatives.
• Act as the key stakeholder for CRM-related projects and retention-focused product improvements.

Requirements

• 3+ years of experience in CRM, Retention, or Lifecycle Marketing within iGaming.
• Proven understanding of player lifecycle mechanics and retention strategies.
• Experience managing or mentoring team members (1+ year preferred).
• Hands-on experience with CRM platforms, automation tools, and campaign management systems.
• Strong analytical mindset with deep understanding of retention and monetization metrics.
• Experience working with Tier-1 and European GEOs.
• Ability to operate effectively in a fast-paced, growth-oriented environment.
• Excellent communication, organizational, and stakeholder management skills.
• English level: Intermediate+ or higher.

Nice to Have

• Experience managing VIP retention initiatives.
• Experience with loyalty programs and gamification systems.
• Experience launching CRM processes from scratch.
• Experience working with BI tools and advanced segmentation models.

What We Offer

• Flexible working hours and fully remote work format.
• Unlimited vacation policy and paid sick leave.
• Competitive compensation package based on experience and expertise.
• Employee referral bonus program.
• Gifts and rewards for special occasions.
• 50% reimbursement of learning and professional development expenses.
• Sports and wellness compensation program.
• Co-working space reimbursement.
• Team-building activities and corporate events.
• Supportive and collaborative international team environment.

Job Summary

We are seeking a highly organized and detail-oriented professional to support project planning, execution, and control. This role combines the functions of a coordinator and junior project manager and requires strong communication skills, multitasking, and a proactive approach to problem solving.
The primary objective of this position is to ensure the smooth running of projects by coordinating teams, monitoring deadlines, maintaining documentation, and supporting communication with clients and stakeholders.

Key Responsibilities:
- Assist in planning and tracking project progress to ensure adherence to deadlines and key milestones.

- Communicating complex information in a clear and understandable manner.

- Communicating and collaborating with internal and external teams to ensure completion of tasks and alignment with project objectives.

- Monitoring data quality and promptly escalating risks or issues that may impact scope, timelines, or quality.

- Providing regular project updates to clients and stakeholders, aligning expectations, and ensuring transparency.

- Maintaining and updating key project documentation: budget reports, trackers, meeting minutes, delivery schedules.

- Monitoring production KPIs (speed, quality), conducting random quality checks to maintain consistent results.

- Identifying and escalating scope changes at client request to the appropriate internal teams.

- Organizing and conducting meetings with the team/clients to agree on goals, discuss issues, and discuss project status.

- Assisting in resolving project issues and optimizing work processes to improve efficiency.

Requirements:

- Higher education in business, IT, or a related field (preferred)
- Experience in project coordination, operations, or support
- Understanding of the project lifecycle and basic Project Management principles
- Excellent planning, organization, and multitasking skills
- Strong communication skills, ability to clearly communicate information
- Ability to handle risks and problems, results-oriented
- Experience with project management tools (JIRA, Trello, Asana)
- Skills in working with spreadsheets, reports, and calculations
- Mandatory language requirements

Fluency in English and Russian/Ukrainian (oral and written)
will be an advantage

• Experience in data annotation or markup;
• Understanding of Agile/Scrum, Kanban;
• Experience working with cross-functional teams;
• Basic knowledge of IT processes and software development.
   

Keymakr is a leading provider of high-quality data annotation services for machine learning and artificial intelligence applications. We specialize in delivering accurate and scalable annotation solutions that empower businesses to develop cutting-edge AI models. Our team is dedicated to excellence, innovation, and customer satisfaction.

We are looking for a motivated Junior Python Software Engineer to help build, maintain, and improve internal tools and services. This role offers a great opportunity to grow your technical skills while contributing to real-world projects and automation processes.

Technical Skills:

• 2+ years of experience in Software development  
• 1+ years of practical experience with Python.
• Knowledge of RESTful API design and implementation.
• Experience in scripting and automating workflows, including working with APIs for task automation.
• Understanding of software design principles, particularly SOLID.
• Basic knowledge of Linux systems and familiarity with the Linux command line.
• Proficiency with version control systems (e.g., Git, GitHub, Bitbucket).
• Practical experience with web frameworks like Flask, Django, or FastAPI.
• Familiarity with Celery, Redis, and RabbitMQ.
• Hands-on experience with containerization tools like Docker.
• Skilled in writing unit and integration tests.
• Knowledge of cloud platforms (e.g., AWS, Azure, GCP)

Problem-Solving Skills:

• Strong analytical thinking and problem-solving capabilities.
• Ability to debug, troubleshoot, and optimize code effectively.

Nice-to-Have Skills:

• Basic understanding of frontend technologies (HTML, CSS, JavaScript).
• English at an intermediate level or higher (to read and understand technical documentation).
• Familiarity with Agile development methodologies.
• Understanding of CI/CD pipelines and DevOps practices.

Responsibilities:

• Developing and maintaining tools and applications for the company’s infrastructure.
• Designing, supporting, and maintaining internal services.
• Transforming and storing data in various formats (e.g., JSON, XML, CSV).
• Automating workflows using APIs.
• Researching, configuring, and integrating third-party software into company processes.
• Providing general IT support and troubleshooting.

Metamindz is a UK-based technical consultancy - CTO-led software development, fractional CTO services, and technical recruitment for startups and scaleups across the UK, US, and Middle East. Every project is run by real developers and CTOs rather than non-technical account managers, so engineers here work directly on real products and real technical problems.

We're looking for a Chief Information Security Officer (CISO) to own and lead our client's global information security strategy, organization, and execution. The CISO will report directly to the CTO and work closely with Engineering, Platform, SRE, IT, Product, Data, AI, Legal, Privacy and the wider executive team.

This is a highly technical and hands-on security leadership role. It's not primarily about policies, audits, or certifications. We're looking for someone who can understand how systems actually work, identify the risks that matter, and build the technology, processes, teams and culture needed to manage those risks while allowing the company to move quickly.

Who we're looking for:

• 10+ years of experience in security roles, ideally within global software product companies
• 5+ years of significant security leadership experience in a technology, SaaS, marketplace, fintech, HR-tech or similarly data-intensive environment
• 2+ years of experience as a CISO or VP of Security in a global software technology company
• Strong technical security background with the ability to go deep into architecture, infrastructure, identity, applications, cloud and security incidents when required
• Experience leading security across both product technology and corporate IT environments
• Strong cloud security experience, particularly with AWS and/or GCP
• Strong understanding of IAM, SSO, MFA, privileged access, device trust and Zero Trust principles
• Deep product and application security experience, including threat modelling, secure SDLC, vulnerability management, security testing and supply-chain security
• Experience building or operating mature security operations and incident response capabilities
• Experience protecting environments containing significant volumes of personal or otherwise sensitive data
• Strong understanding of SaaS, third-party and supply-chain security risks
• Experience with ISO 27001, SOC 2, GDPR and enterprise customer security requirements
• Familiarity with AI security and emerging risks around LLM-based applications and AI agents
• Strong communication skills and the ability to translate technical security risks into clear business context
• Pragmatic and risk-driven approach - security should enable the business rather than become an unnecessary blocker
• Strong leadership and organizational skills, with the ability to decide what should be built internally, automated, or outsourced

What you'll work on:

• Owning global information security strategy, roadmap and security organization
• Defining measurable security objectives, KPIs, KRIs and risk-acceptance processes
• Building security into the software development lifecycle alongside Engineering rather than creating external approval gates
• Leading product and application security across threat modelling, architecture reviews, secure coding, SAST/DAST, dependency and supply-chain security, secrets management, vulnerability management, penetration testing and bug bounty programs
• Owning the security architecture of cloud infrastructure, including the ongoing migration from AWS to GCP
• Working across IAM, privileged access, network security, containers, infrastructure-as-code, encryption, logging, detection, data security and cloud security posture management
• Building and improving security operations, detection engineering, SIEM, incident response, investigations and security incident playbooks
• Leading security across the corporate technology environment, including identity, SSO/MFA, endpoint security, SaaS and device trust
• Moving the organization towards a practical Zero Trust model
• Building a scalable third-party and supply-chain security program based on actual exposure and business impact
• Establishing security controls for AI-powered products and internal AI usage, including LLM access, AI agents, prompt injection, data exfiltration, model/provider risk, logging and shadow AI
• Working with Legal and Privacy on GDPR, EU AI Act and other regulatory requirements while maintaining ownership of the underlying technical security controls
• Maintaining and evolving security programs such as ISO 27001 and SOC 2 Type II
• Providing the CTO and executive team with a clear and measurable view of the company's security posture and material risks
•  

Nice to have:

• Experience in HR-tech, workforce technology, marketplace, fintech or another data-intensive technology environment
• Experience leading a major cloud migration or transformation, particularly AWS to GCP

What we offer:

• A global CISO role with direct reporting to the CTO and significant ownership of the company's security strategy
• The opportunity to shape security across product, engineering, cloud infrastructure, corporate IT, data and AI
• A genuinely technical leadership position where you can engage directly with architecture, engineering and security problems
• The opportunity to lead security during a major cloud transformation from AWS to GCP
• The chance to build and scale a security organization rather than simply maintain an established security program

NuxGame works with iGaming operators of all sizes, helping companies enter new markets or strengthen existing brands. As a company developing software for gaming casinos, NuxGame offers solutions that allow you to create outstanding brands and achieve your business goals. We invite an IT Recruiter to join our team.

What will your responsibilities include:
 

• Using resources to search for candidates: linkedin, djinni, job sites, boolean search, x-ray search;
• Evaluating resumes and professional skills of candidates;
• Supporting communication with candidates during the selection process;
• Maintaining a database of candidates, updating information.
• Conducting interviews with candidates
   

What we expect from a candidate:

• Experience in recruiting from 2 years
• Experience in searching on platforms Linkedin, Djinni, Work.ua, etc.
• English level: Upper-Intermediate or higher
   

What we offer
 

We believe that a happy team builds the best products. Here is how we support you:
 

• Remote & Flexible: work from anywhere. Our core hours are 09:00/10:00 to 17:00/18:00 (Kyiv time), Mon-Fri.
• Financial Stability: timely payment for compensation for services
• Personal Equipment Policy: equipment is provided for use to ensure comfortable and efficient work.
• Knowledge Sharing: we regularly gather to discuss new trends, share insights, and elevate one another.
• Community: at NuxGame, you will work in a team of like-minded people who are ready to support, inspire, and tackle complex challenges together.
• Creative Freedom: we encourage initiative. With us, you have the freedom of professional expression and the space to implement your ideas.
• Time-off Policy: 24 vacation days per year + 5 sick days (without medical confirmation).
• Atmosphere: a friendly environment focused on results and mutual respect, free from unnecessary bureaucracy and pressure.
  
   
  We are waiting for you on our team!

24PLAY is a game development company from Ukraine, creating games and playable ads in co-development and co-production with partners worldwide.
 

Since 2019, we’ve been bringing together strong production expertise, creative talent, and a deep understanding of games to turn ideas into engaging player experiences. Today, we collaborate with partners such as Ubisoft, Papaya, Octo Games, and others - developing and launching games and playable experiences for global audiences.

As a Diia City resident, we offer employee reservation starting from the first day of employment.
 

We are currently looking for a Playable Ads Developer to share our core company values:

• Creativity: We actively encourage and embrace each other’s ideas, transforming them into reality through collaboration and innovative thinking.
• Integrity: We commit to providing honest feedback and realistically assessing situations, fostering a culture of trust and transparency.
• Productivity: We strive to optimize our workflows to achieve the best possible results in the shortest timeframe, ensuring efficiency and effectiveness in our operations.
• Uncompromising Quality: Our commitment to excellence drives us to prioritize the quality of our work above all else, ensuring that we consistently deliver outstanding results.
• Healthy Lifestyle: We advocate for a healthy lifestyle and stand against harmful habits, promoting well-being and balance within our team.
   

We are looking for a professional for the role that requires:

• Full-time job;
• Office-based in Kyiv.

Main responsibilities:

• Create 2D and 3D playable ads and creatives to promote mobile games
• Develop gameplay mechanics, game logic, animations, and visual effects
  
  Nice to have:
• Experience working with MRAID and understanding of ad network technical requirements for playables
• Experience creating games on any technology/platform (Unity, Flash, etc.)
  
  Our ideal candidate:
• 0,5+ years of experience working with JavaScript
• Experience building web applications or games using 3D graphics libraries (Three.js, Babylon.js, etc.) or experience with 2D JavaScript libraries such as PixiJS or similar
• Experience with JavaScript physics libraries (Ammo.js, Cannon.js, or similar)
• Solid understanding of 2D/3D math (vectors, matrices, dot/cross product)

Why join our team?

• Fully Legal: Official employment in full compliance with Ukrainian labor legislation, including paid vacation (24 days) and sick leave (unlimited).
• Professional Team: A high-performing group of skilled individuals committed to excellence.
• No Overtime: We prioritize a healthy work-life balance, with no overtime required.
• Stable Payments: No payment delays since the foundation of the company.
• Bonus System: A unique reward system designed to motivate employees by aligning their performance with the company’s financial goals.
• Professional Development: Access to mentorship programs and our internal library for continuous growth.
• Events: Enjoy board games, masterclasses, corporate events, sports activities, and free English classes.

• Comfortable Workspace: A modern office in Kyiv featuring a spacious lounge, fully-equipped kitchen, sports zone, cinema, and complimentary spa facilities for employees.