Jobs at Djinni

We are looking for an AI/ML Research Scientist.

Requirements:

• PhD with 1+ years of research experience in Electrical Engineering, Computer Science, Information Systems, or a STEM-related field
• 1+ years of experience with modern machine learning architectures including Transformers, Graph Neural Networks, and Diffusion models
• Strong coding skills in Python and C++
• Experience with machine learning frameworks like PyTorch
• At least 1 publication in top machine learning conferences (NeurIPS, ICML, ICLR, etc.)
• Experience with deep learning on graphs (general graphs, circuit graphs, molecular graphs, or trees)
• Familiarity with classical search and optimization techniques (Genetic Algorithms, Monte-Carlo Tree Search, Dijkstra's Algorithm, etc.)
• Experience with EDA tools, either commercial or open-source
• Publications in top-tier venues focusing on AI for chip design or AI for materials science. 

DID Global is an international company specializing in providing premium-quality IP telephony services for both business and personal communication. We help our clients scale, optimize advertising budgets, and significantly increase sales.
 

Who We Are Looking For:

We are seeking an ambitious International Sales Manager / Business Development Manager who can successfully combine active B2B client acquisition with professional account management. You will work with international companies, develop accounts, build long-term relationships, and directly influence the company’s financial growth.
 

Key Responsibilities:

• Actively search for and attract new clients, expanding the contact base.
• Manage client accounts: identify client needs and provide optimal solutions.
• Build long-term partnerships and support clients at all stages of cooperation.
• Handle objections, consult clients on company services, and create tailored commercial proposals.
• Achieve sales goals and meet KPIs.
• Organize and manage your sales pipeline in CRM.
• Communicate via messengers, phone calls, emails, and specialized platforms.
   

Our Ideal Candidate:

• At least 2 years of experience in sales or proven experience in the VoIP industry.
• English proficiency at B2+ level (for international communication).
• Fluent in Ukrainian and Russian (required for client communication).
• Confident in using CRM systems and quick to adapt to new tools.
• Strong skills in negotiation, active listening, and objection handling.
• Goal-oriented, self-motivated, and proactive.
• Ambitious to grow professionally, with the potential to lead a team in the future.
   

What We Offer:

• A comfortable working environment with a strong focus on work-life balance, growth, and long-term collaboration.
• A stable working schedule: Monday—Friday, 10:00–19:00 (Kyiv time).
• Remote work format with the opportunity to be part of an international team.
• Official employment and company-paid medical insurance.
• Support for mental well-being: access to a corporate psychologist.
• Company-sponsored English courses.
• Opportunities for professional and career growth within an international company.
• Paid vacation.
• An active corporate life: internal events, team activities, and contests that foster engagement and team spirit.

Important: after confirming your application on this platform, you’ll receive an email with the next step: completing your application on our internal site, LaunchPod. So keep an eye on your inbox and don’t miss this step — without it, the process can’t move forward.

Why join us

If you're looking for a place to grow, make an impact, and work with people who care, we'd love to meet you! :)

About the role

We are looking for a Python Application Security Engineer to automate security controls and improve vulnerability management across CI/CD pipelines.

The mandatory requirements are 3–5 years in software engineering, Python, AppSec tooling or security architecture, CI/CD, vulnerability scoring frameworks, and upper-intermediate English. DevSecOps/AppSec experience, Java, CNAPP/ASPM tools, and threat modeling are a plus.

Must haves

• 3–5 years of commercial experience in software engineering.
• Solid coding proficiency in Python for automation and scripting.
• Working knowledge of modern CI/CD orchestration tools and practical experience interacting with vulnerability scoring frameworks.
• AppSec tooling expertise or security architecture.
• Ability to operate with minimal supervision on day-to-day execution, reliably completing complex scripting and integration tasks.

• Upper-intermediate English level.

   

Nice to haves

• Experience in DevSecOps/AppSec.
• Ability to comfortably read and navigate Java source code.
• Hands-on experience with specific CNAPP or ASPM platforms (e.g., Wiz).

• Basic understanding of application threat modeling.

   

What you will do

• Pipeline Integration: Write and maintain the scripts necessary to integrate security gates (SAST, DAST, SCA) seamlessly into the CI/CD pipeline.
• Security Data Triage: Continuously tune and configure existing security scanning tools to eliminate false positives and deliver high-confidence alerts.
• Baseline Automation: Assist in coding and deploying automated hardened baselines and secure coding patterns.
• Code-Level Remediation: Work directly with product development teams to provide actionable, code-level remediation guidance in Java and Python.

The benefits of joining us

• Professional growth: Accelerate your professional journey with mentorship, TechTalks, and personalized growth roadmaps
• Competitive compensation: We match your ever-growing skills, talent, and contributions with competitive USD-based compensation and budgets for education, fitness, and team activities
• A selection of exciting projects: Join projects with modern solutions development and top-tier clients that include Fortune 500 enterprises and leading product brands
• Flextime: Tailor your schedule for an optimal work-life balance, by having the options of working from home and going to the office – whatever makes you the happiest and most productive.

Meet Our Recruitment Process

Asynchronous stage – An automated, self-paced track that helps us move faster and give you quicker feedback:

• Short online form to confirm basic requirements
• 30–60 minute skills assessment via Codility – a platform founded in Poland that helps us provide quicker feedback and streamline this stage of the process.
• 5-minute introduction video

Synchronous stage – Live interviews

• Technical interview with our engineering team (scheduled at your convenience)
• Final interview with your future teammates

If it’s a match — you’ll get an offer!

Project Manager (E-commerce & Logistics Platform)

About the company
We are an international logistics and e-commerce company focused on cross-border delivery and global e-commerce solutions. We are growing our presence in the U.S. market and building integrations with leading international marketplaces and e-commerce platforms.

About the role
You will drive the full project lifecycle, from initiation and requirements gathering to delivery, go-live and post-implementation analysis. Your focus will be e-commerce product launches, API integrations with marketplaces and logistics partners, and new international delivery services, with a strong emphasis on the U.S. market.

Key project areas

• Launch and scaling of e-commerce and logistics products
• API integrations with clients, marketplaces, and logistics partners
• Launch of new international delivery services
• Market entry and international expansion, including the U.S.
• Integrations with international e-commerce platforms

Responsibilities

• Manage scope, timeline, budget, resources, and delivery
• Build roadmaps and milestone plans and track their execution
• Coordinate cross-functional teams: Product, IT, Analytics, Operations, Customer Support, Business Development, Finance, and external partners
• Lead integration projects with marketplaces, courier services, logistics operators, and e-commerce platforms
• Maintain project documentation: requirements, risks, dependencies, statuses, launch plans
• Manage risks, changes, and cross-project dependencies
• Report to leadership on progress, risks, budget, and forecasts
• Ensure a smooth handover of project outcomes into operations

Requirements

• 3+ years of experience as a Project Manager
• Experience managing commercial projects
• Experience in e-commerce, logistics, international logistics, or cross-border delivery
• Experience working in an international environment, including the U.S. market
• Experience managing complex cross-functional API integration projects (ideally with e-commerce platforms)
• Experience working with international teams, clients, or partners
• Experience with Jira, Confluence, Notion, or similar tools
• Understanding of the digital product and IT development lifecycle
• Experience managing project budgets, resources, risks, and timelines
• English: C1

U.S. market and working hours

• Hands-on work with U.S. partners, clients, and platforms
• Readiness to hold regular meetings during U.S. business hours (partial overlap with EST/PST in the evenings, Kyiv time)

Domain experience (at least one area)

• E-commerce platforms and marketplaces
• Logistics / shipping platforms, 3PL integrations
• Order management systems
• Fulfillment systems (general understanding is enough)

Technical understanding (no coding required)
REST API, JSON, OAuth 2.0, webhooks, asynchronous processing, error handling and retry mechanisms, system dependencies.

Business knowledge
Order and shipment lifecycle, shipping rates, label generation, tracking, returns, payments, seller wallet / billing.

Nice to have

• Experience with at least 2–3 marketplaces/platforms: Amazon, eBay, Etsy, Shopify, WooCommerce, Walmart, Magento, BigCommerce, Mirakl
• Experience launching products or services in international markets, including the U.S.
• Understanding of system architecture and integrations

We are looking for a Mid Data Engineer in Kraków, Poland who will own the company data lake — the system of record for millions of financial events a day (bets, wallet movements, live odds) across 12M+ active users. You decide how that data lands, is stored, retained, and governed on S3 + Snowflake/Databricks, so analytics, finance, and regulators all see accurate, reconciled data with zero drift from source.

Domain: Regulated iGaming / wallet & ledger data. Audit-heavy: regulators, finance and analytics all consume the same tables. Millions of financial events per day, terabyte-plus scale.
 

What you'll be doing:

• Own the lakehouse architecture: bronze/silver/gold layers, Iceberg/Delta tables, schema evolution.
• Land operational data via CDC streaming (Kafka, Debezium), handling late and duplicate events.
• Design data layout for speed and cost: partitioning, compaction, file sizing, query performance on Trino/Athena/Snowflake.
• Own retention and archival: storage tiering, regulatory retention, immutability, GDPR deletion.
• Guarantee correctness: freshness SLAs, drift detection, reconciliation against the source wallet and ledger systems.
• Own governance: catalog and lineage, row/column access control, PII masking, encryption, audit trails.
• Monitor ingestion health, data anomalies, and cloud storage/compute spend.
  
  Must-have:
• 3 years' experience in hands-on delivery within that architecture — pipelines, ingestion, models, monitoring
• Lakehouse architecture — bronze/silver/gold layering, an open table format (Iceberg, Delta, or Hudi), schema evolution.
• Data layout & query optimization at TB+ scale — partitioning, compaction, file sizing, query performance on Trino/Athena/Snowflake.
• Cloud lakehouse/DWH in production — Snowflake, Databricks, or BigQuery.
• CDC & streaming ingestion — Kafka + Debezium or equivalent; late, duplicate and out-of-order events.
• Strong SQL and data modeling — enough relational grounding to reason about the OLTP systems you capture from. Critical for financial ledgers.
• Correctness — freshness SLAs, drift detection, reconciliation against source wallet/ledger systems.
• Governance — catalogs, lineage, row/column access control, PII masking, retention, GDPR deletion.
• Cloud object storage — S3 or GCS, plus storage tiering and archival.

• Python and an orchestrator — Airflow or Dagster, as tools.

   

  Location & work model:

• Kraków, Poland. Hybrid — 2 days per week from the office.

We are an international iGaming group operating since 2020. Our team already consists of more than 200 people, and we are looking for an HRM / People Partner who has experience building and optimizing HR processes in a growing company.

We are actively developing and looking for a specialist who will help us strengthen our HR processes and support the team's continued growth.

Requirements

• Minimum 2 years of experience in HR (HR Generalist, HR Manager, HR Specialist, People Partner)
• Understanding of core HR processes (onboarding, offboarding, document flow, HR systems)
• Experience with HRM or HRIS systems (a strong plus)
• High attention to detail, responsibility, and ability to work systematically with data
• Strong communication skills and service-oriented approach

Responsibilities

• Employee onboarding and offboarding (documents, access, welcome procedures)
• Administration of HR systems (HRM, HRIS) and maintaining employee databases
• Managing and controlling access to corporate resources and tools
• Preparing and updating documents (job descriptions, instructions, regulations)
• Supporting internal HR processes (employee records, reporting, lists, birthdays, communications)
• Assisting managers and employees with day-to-day HR-related requests

What We Provide:

• Opportunities for professional growth and expansion of expertise within an international environment
• Direct impact on process optimization and partner relationship development
• Remote-first work format with flexible working arrangements
• Ongoing training and professional development support

• Paid vacation and sick leave

   

We are an international investment group building and scaling digital businesses across high-growth and regulated industries.

We are looking for an experienced Chief Marketing Officer to lead marketing and growth across our portfolio and help identify and launch new business opportunities.

This is a hands-on C-level role for a commercially minded marketer who enjoys combining strategy with execution.

What you'll do

Growth & Marketing

• Develop and own the marketing strategy across several international businesses.
• Drive customer acquisition, conversion, retention and revenue growth.
• Build and optimize performance marketing, CRM, content and organic acquisition.
• Own key metrics including CAC, LTV, ROAS, conversion and marketing ROI.
• Develop positioning, messaging and go-to-market strategies for products and new markets.

Venture Building

• Identify and evaluate new market and product opportunities.
• Turn ideas into testable hypotheses and lean MVPs.
• Conduct customer and competitor research.
• Test pricing, positioning, acquisition channels and demand.
• Help new initiatives reach their first customers and revenue.
• Use data to decide whether to scale, iterate or stop.

Portfolio & Leadership

• Work directly with founders and senior management of portfolio companies.
• Allocate marketing resources based on business impact and ROI.
• Build lean, high-performing marketing teams.
• Establish common processes, dashboards and reporting across the portfolio.
• Introduce AI, automation and modern MarTech to improve efficiency.

What we're looking for

• 8+ years in senior marketing/growth roles: CMO, VP Marketing, Head of Growth, etc.
• Proven experience scaling digital products or businesses internationally.
• Strong background in performance marketing, product marketing and commercial strategy.
• Experience launching products, entering new markets or building new ventures.
• Strong understanding of marketing analytics and unit economics.
• Experience in regulated or highly competitive industries — healthtech, pharma, wellness, mental health, fintech, iGaming, betting, Web3/crypto or similar.
• Ability to work with limited resources, move quickly and test ideas pragmatically.
• Experience working directly with founders, CEOs or investors is a strong plus.
• English: Upper-Intermediate+

What matters to us

We are looking for a builder, not just a manager.

Someone who can move from market research to a landing page, from a customer interview to an MVP, and from the first campaign to a clear decision about whether an idea deserves investment.

What we offer

• C-level position with direct access to senior leadership.
• International portfolio and multiple markets.
• High level of autonomy and ownership.
• Opportunity to build and scale new businesses.
• Ability to shape the marketing organization and team.
• Competitive compensation and long-term growth opportunities.

About us
4Couple is a product IT company building a mobile app for couples. It helps partners stay connected, understand each other better and build stronger relationships. 
We grow through paid acquisition on Meta, and creatives drive most of that growth. We’re looking for a Creative Marketing Manager to own our creative pipeline from idea to tested result.
 

What you’ll do

• Own creative strategy for paid channels (Meta, TikTok) across existing and new product directions
• Research competitors and the market to find new angles and hooks, then turn them into testable creative hypotheses
• Brief, produce and launchcreative batches a day, both statics and video
• Build and automate creative production and refresh workflows to reduce dependence on designers
• Document tests (hypothesis, setup, results, learnings) and keep a creative knowledge base
• Work with the performance team on analyzing creative metrics (CTR, CPA, CR, hook rate) and scale winners
• Manage and brief freelance designers and video editors
  
  Requirements
• 1.5+ year in creative marketing for performance (paid social / UA)
• Hands-on experience with Meta Ads Manager, with an understanding of how creatives affect auction and performance metrics
• Experience using LLMs (Claude, ChatGPT) for scripts, briefs and workflow automation
• Ability to write clear briefs and give structured feedback to designers
• A test-and-learn mindset: you form hypotheses, read the data and draw conclusions
• Working knowledge of Figma, Canva 

• English B2
  
  
  High ownership: you drive your own process end to end, from idea to launch to results, without waiting for someone to set tasks or push deadlines

  Ability to build processes around you: you set up workflows with performance managers, designers, align priorities, and make the collaboration run smoothly

  Proactivity: when something doesn’t work, you see the problem, suggest a solution and implement it yourself

Full-Time | US Market | PST Working Hours
 

We are looking for an experienced Performance Marketing Manager to join a growing digital team focused on customer acquisition and lead generation in the US market.

This role is ideal for someone who combines strong paid acquisition expertise with a practical, hands-on approach. You will be responsible for launching, managing, and improving campaigns across several advertising channels while continuously looking for opportunities to increase lead volume and efficiency.

What You’ll Be Doing

• Manage customer acquisition campaigns across platforms such as Google, Meta, Microsoft Ads, Taboola, Nextdoor, and LinkedIn.
• Develop paid acquisition strategies for different services and target audiences.
• Manage the complete conversion journey — from campaign structure and targeting to landing pages, tracking, and lead generation.
• Analyze campaign performance and make data-driven decisions around budgets, creatives, audiences, and bidding.
• Run ongoing experiments with messaging, creatives, landing pages, and campaign structures.
• Identify opportunities to improve lead quality, conversion rates, and acquisition costs.
• Work with tracking and analytics tools to ensure accurate measurement and attribution.
• Use AI and automation solutions to improve research, campaign production, analysis, and reporting.

• Keep up with advertising platform changes and new acquisition opportunities.

   

What We’re Looking For

• Strong hands-on experience managing paid acquisition for US audiences.
• Previous experience generating leads for local/service-based businesses, ideally industries such as home improvement, HVAC, roofing, solar, remodeling, or similar.
• Proven ability to manage meaningful advertising budgets and generate leads consistently.
• Strong practical knowledge of Google Ads and Meta Ads; experience with additional acquisition channels is highly valuable.
• Understanding of the complete lead-generation lifecycle, including ads, landing pages, tracking, conversion optimization, and lead quality.
• Experience with Google Tag Manager, conversion tracking, analytics, and attribution.
• Strong English communication skills, both written and spoken.
• Comfortable using modern AI tools as part of everyday marketing workflows.

• Experience with CRM, marketing automation, or lead follow-up systems is an advantage.

   

What Makes Someone Successful in This Role

You’re someone who can take a business objective and turn it into an executable acquisition plan without needing constant direction.

You’re comfortable working independently, investigating performance issues, testing new approaches, and making decisions based on data.

You understand that successful performance marketing isn’t only about managing campaigns — it’s about understanding the entire path from the first click to a qualified lead.

You naturally look for ways to improve processes, automate repetitive work, and find new growth opportunities.

Working Style

We’re looking for someone who:

• Takes responsibility for outcomes rather than simply completing assigned tasks.
• Works quickly while maintaining attention to detail.
• Is comfortable questioning existing approaches when the data suggests a better direction.
• Enjoys experimentation and continuous optimization.
• Can operate autonomously in a small, performance-focused environment.

• Is interested in a stable, full-time, long-term position rather than combining multiple freelance projects.

   

Schedule

Full-Time

The position requires availability during PST working hours and regular collaboration with a US-focused team.

About the Role

We are looking for an experienced Senior PPC / Performance Marketing Manager to join our team full-time.

You will manage and optimize lead generation campaigns for US-based businesses, working across Google Ads, Meta Ads, and other paid acquisition channels.

If you're passionate about performance marketing, enjoy optimizing funnels, and love making data-driven decisions, we'd love to hear from you.

Responsibilities

• Manage Google Ads and Meta campaigns for the US market.
• Optimize lead generation funnels and landing pages.
• Improve CPL, conversion rates, and lead quality.
• Work with GA4, GTM, and conversion tracking.
• Analyze campaign performance and recommend improvements.
• Use AI tools to improve research, reporting, and campaign optimization.
• Collaborate with a small, highly experienced team.

Requirements

• 4+ years of hands-on PPC / Paid Media experience.
• Strong Google Ads and Meta Ads experience.
• Experience managing campaigns for the US market.
• Experience with lead generation campaigns.
• Strong knowledge of GA4 and Google Tag Manager.
• Excellent spoken and written English.
• Ability to work full-time during US PST hours.

Nice to have

• Home Services experience.
• Microsoft/Bing Ads.
• Google Local Services Ads.
• Yelp Ads.
• CallRail.
• Automation tools (Zapier, Make).

We are looking for an experienced Data Engineer to design and maintain robust data infrastructure across our systems. In this role, you will be responsible for building scalable data pipelines, ensuring data integrity, and integrating third-party data sources. Your primary focus will be to enable efficient data flow and support analytical capabilities across the organization. You will also contribute to the development of our data architecture, implement best engineering practices, and collaborate closely with cross-functional teams to turn raw data into actionable insights.

Requirements

• 3+ years of commercial experience in Data Engineering
• Experience gathering business requirements and communicating with stakeholders
• Strong knowledge of Data Warehouse (DWH) architecture and principles
• Hands-on experience designing data warehouses and building ETL pipelines
• Deep practical experience with Python
• Hands-on experience in one or more of the following areas: data processing using PySpark, Apache Spark, Pandas, or similar frameworks; data scraping; integration of third-party data sources and APIs
• Proficiency in SQL and relational databases such as PostgreSQL and MySQL
• Hands-on experience with column-oriented databases such ClickHouse, Snowflake, Cassandra, BigQuery (many tables with millions of records and above each)
• Solid understanding of software design patterns, algorithms, and data structures
• Intermediate English proficiency

Will be a plus

• Experience with messaging platforms such as RabbitMQ or Kafka
• Familiarity with DataOps practices and data pipeline automation
• Familiarity with CI/CD pipelines and Kubernetes environments
• Background in FinTech or Trading domains

Responsibilities

• Communicate with technical and non-technical stakeholders to gather and clarify business requirements
• Review and analyze data and business logic to ensure consistency, accuracy, and reliability
• Design, implement, and maintain data pipelines for efficient and scalable data processing
• Integrate, maintain, and support data solutions and third-party data sources
• Research and evaluate third-party tools, services, and components for potential use
• Follow engineering best practices, including code reviews, testing, refactoring, and continuous delivery
• Design, optimize, and maintain data storage solutions

What we offer:

• Tax expenses coverage for private entrepreneurs in Ukraine
• Expert support and guidance for Ukrainian private entrepreneurs
• 20 paid vacation days per year
• 10 paid sick leave days per year
• Public holidays as per the company’s approved Public holiday list
• Medical insurance
• Opportunity to work remotely
• Professional education budget
• Language learning budget
• Wellness budget (gym membership, sports gear and related expenses)

We are searching for a smart and efficient person with basic Linux experience, understanding of networking principles and at least intermediate English level to join us as a Technical Support Engineer. This role includes providing SRE-level technical support to our clients, monitoring clients’ infrastructure, handling incidents and creating basic documentation on a shift basis (including graveyard shifts).

Our primary area of competence is providing DevOps services and our technical support engineers can take free corporate DevOps course provided by our experienced mentors. The most prominent technical support engineers can be offered a transfer to DevOps department.

Duties:

- Providing 1–3 level technical support services

- Monitoring of Infrastructure and Integrations to other systems

- Incident and escalation reporting

- Reporting status and progress according to the project and company demands

- Creating and updating support and maintenance-related documentation

Mandatory skills:

-Experience with Linux

-Intermediate English level (writing and speaking)

-Basic network protocol knowledge

-Understanding how the Internet works

-Ability to accumulate information and create conclusions

Bonus points for:

- Git experience

- Grafana and Prometheus experience

- Experience with at least one cloud provider (AWS/GCP/Azure/DigitalOcean)

- Understanding of containers

- Understanding of CI/CD and Infrastructure as Code principles

We offer:

-Remote-first working model (with office in Kremenchuk available)

-Accounting support

-Tax compensation

-Paid sick leaves and vacations

-Flexible working schedule

-English classes

-Health insurance

-Sports compensation

-Educational budget

The Defense Procurement Agency (DOT) is a national agency responsible for procuring ammunition, UAVs, military equipment, fuel, food, clothing, and other critical supplies for the Armed Forces of Ukraine and the Defense Forces.

Our mission: Strengthening Ukraine by ensuring reliable support for the Defense Forces while fostering the development of the national defense industry.

Our vision: To become the driving force behind the transformation of Ukraine's defense procurement ecosystem—not only operating the system, but continuously improving it.

We are looking for a Tech Lead / Senior DevSecOps to provide technical leadership to the Security Engineering team, develop information security architecture, implement security solutions across the Microsoft ecosystem, and integrate security requirements into infrastructure and software development processes.

Responsibilities

• Provide technical leadership to the Security Engineering team, including prioritizing and distributing tasks, mentoring team members, and ensuring the quality of implementation.
• Design and develop information security architecture and key cybersecurity capabilities, including Cloud Security, Identity & Access Management, Vulnerability Management, DevSecOps, and Incident Response.
• Implement, administer, and develop security services across the Microsoft security ecosystem.
• Conduct security reviews of infrastructure, CI/CD pipelines, and Infrastructure as Code (Terraform).
• Collaborate with Infrastructure, DevOps, and Software Engineering teams to integrate security requirements into architecture and development processes.
• Develop the AI Security function, including AI Security Proxy, AI Governance, DLP, monitoring, and auditing.
• Develop technical security standards, guidelines, recommendations, and information security documentation.

Requirements

• Bachelor's or Master's degree in Cybersecurity, Information Technology, Computer Science, or a related field.
• 3+ years of experience in cybersecurity roles such as Security Engineer, Cloud Security Engineer, or DevSecOps Engineer, with hands-on experience in Azure Security and Microsoft Security.
• Hands-on experience securing cloud infrastructure in Microsoft Azure.
• Strong knowledge of Microsoft security services, including Defender XDR, Defender for Cloud, Sentinel, Intune, Entra ID, Purview, and related solutions.
• Experience building and developing Vulnerability Management processes.
• Strong understanding of modern DevSecOps practices, including CI/CD security, Infrastructure as Code (Terraform), SAST, DAST, Secret Scanning, and IaC Security.
• Hands-on experience securing containerized environments and Kubernetes.
• Experience with information security incident analysis and response.
• Previous technical leadership experience or strong Senior Security Engineer experience with the readiness to take on a Tech Lead role.

What We Offer

• Meaningful work that directly contributes to strengthening Ukraine's defense capabilities.
• Official employment with competitive salary and full social benefits.
• Professional development, learning opportunities, and career growth.
• Structured onboarding and dedicated mentorship.
• A collaborative, supportive, and mission-driven team.
• Modern office near the metro with reliable internet and equipped shelter.

By joining our team, you will contribute to one of Ukraine's largest digital transformation initiatives in the defense sector and help build the future of defense procurement.

Ready to make a real impact? We'd love to hear from you. Apply today!

* By submitting your CV, you consent to the processing of your personal data in accordance with applicable legislation.

** Due to the high volume of applications, only candidates whose qualifications best match the position will be contacted.

About the Role

We are looking for an experienced Chief Product Officer to lead the product vision, strategy, and execution across our iGaming portfolio (casino, sportsbook, and related products). You will own the full product lifecycle - from discovery and roadmap prioritisation to delivery, monetisation and continuous optimisation - in a fast moving, highly regulated industry.

Key Responsibilities

• Define and own the long-term product vision and strategy aligned with company goals and market opportunities in iGaming.
• Build and lead a high-performing product organisation (Product Managers, Designers, Analysts, UX/UI).
• Drive product roadmap prioritisation based on business impact, player value, regulatory constraints, and technical feasibility.
• Oversee the end-to-end development of casino, sportsbook, and platform products (web, mobile, native apps).
• Ensure products are optimised for player acquisition, retention, engagement, LTV, and responsible gaming.
• Collaborate closely with Engineering, Marketing, CRM, Compliance, Payments, and Commercial teams.
• Lead data-driven decision making — define key metrics, experiment frameworks (A/B testing), and continuous improvement loops.
• Stay ahead of industry trends, competitor moves, player behaviour, and regulatory changes across key markets.
• Represent the product organisation at executive and board level; manage stakeholders and communicate progress clearly.

• Drive product quality, player experience excellence, and operational excellence across all touchpoints.

   

Requirements

• 6+ years of product management experience, with at least 4 years in a senior/leadership role (Head of Product / VP Product / CPO).
• Strong background in iGaming, online casino, sports betting, or related digital entertainment industries.
• Proven track record of launching and scaling successful digital products with measurable business results (revenue, retention, engagement).
• Deep understanding of player lifecycle, conversion funnels, retention mechanics, gamification, and responsible gaming practices.
• Experience working in multi-jurisdiction, regulated environments (preferable: MGA, UKGC, Curacao, or major European licences).
• Excellent stakeholder management and cross-functional leadership skills.
• Strong analytical mindset; comfortable with data, metrics, and experimentation.
• Experience managing and growing product teams (hiring, mentoring, performance management).

• Fluent English (written and spoken). Additional languages (especially European) are a plus.

   

What We Offer

• Competitive base salary + performance bonus / equity package.
• Fully remote or hybrid flexibility.
• Opportunity to shape the product strategy of a growing iGaming business.
• Strong engineering and design support.
• International, ambitious team and fast decision-making culture.

Emerise Group is a dynamic, product-driven company operating in the iGaming industry, focused on building high-impact solutions that fuel innovation and deliver outstanding user experiences across the entertainment ecosystem. Join us as a Fraud Lead, driving fraud prevention and protecting the business through complex investigations, pattern detection, and cross-functional collaboration. Your work will directly impact risk mitigation, operational efficiency, and overall platform security.
 
Requirements:

• Minimum of 2 years of proven hands-on experience in fraud / risk / payment security within iGaming, online casino, sportsbook, fintech, or other high-risk environments.
• Strong understanding of user fraud patterns, including multi-accounting, bonus abuse, payment abuse, chargeback-related behavior, affiliate abuse, account takeover, and collusion.
• Ability to investigate suspicious player behavior using multiple data points such as IP, device, geolocation, payment methods, gameplay behavior, account linkage, and transactional patterns.
• Experience in identifying fraud red flags, building case logic, and making decisions in situations with incomplete or conflicting information.
• Experience working cross-functionally with Support, Payments, VIP, CRM, Compliance / AML, and Product teams.
• Good spoken and written English: Ukrainian would be a strong advantage.
   

Desired / Preferred Skills

• Previous experience in a Lead or Senior fraud / risk role.
• Experience in online casino / sportsbook operations specifically.
• Familiarity with fraud prevention tools, device fingerprinting tools, payment risk signals, and case management systems.
• Experience building or improving fraud rules, alerts, triggers, or internal review workflows.
• Understanding of KYC, AML, responsible gaming, and broader compliance-related operational processes.
    

Expected Duties / Responsibilities:

• Establish, maintain, and continuously improve the company's anti-fraud processes, policies, and investigation workflows.
• Maintain clear investigation guidelines, internal policies, case documentation standards, and escalation procedures.
• Manage the Risk & Payments team, oversee day-to-day operations, ensure efficient execution of risk management and payment processes.
• Work closely with Affiliate Marketing team to investigate requests related to potential fraud in affiliate traffic, analyze partner performance and traffic quality, identify suspicious patterns, and provide data-driven recommendations on risk mitigation and partner traffic quality.
   

Selling Points:

• Remote-First Work Model: we offer a fully remote work environment, providing you with the flexibility to work from any location worldwide while maintaining high productivity and work-life balance.
• Growth-Oriented Environment: join a fast-growing business operating in a startup-driven environment with minimal bureaucracy. We value efficiency, ownership, and the ability to make decisions quickly.
• Opportunity to develop the anti-fraud function and potentially build and lead a dedicated anti-fraud team as the business scales;
• Collaborative and Transparent Culture: we foster a professional, respectful, and open working culture where teamwork, accountability, and clear communication are core values.