Jobs at Djinni

We at King Group are engaged in the development and promotion of entertainment products for users around the globe. Having successfully launched and scaled to profitability a number of new products within the last two years, we are on the constant run for new highs. Due to the rapid development of the emerging business segment of social gaming for Tier-1 countries, our team is looking for a talented and enthusiastic User Acquisition Manager to join our Paid Search team.

Working with us, you will have a wide freedom of action and space for your growth, spanning from full control over the acquisition, to unlimited budgets, as well as working with Tier-1 GEO with an audience of 300+ million people. 

Key responsibilities:

• Creation, management and optimization of advertising campaigns in Google Ads, Bing Ads, encompassing both search and non-search campaigns (Performance, DemandGen, UACs etc.)
• Working with and managing a number of projects with 6-figure monthly budgets
• Analytics of key indicators in all channels: CAC, ROMI/ROAS, CRs, LTV, etc.
• Ongoing testing of keywords, messages, various funnels and strategies
• Participation in building a marketing and communication strategy for the brands together with the team.
   

Key requirements:

• At least a year of experience with Paid Search traffic sources (Google Ads, Bing Ads) with B2C products preferably aimed at Tier1 countries
• Deep understanding of digital marketing and lead generation domain
• Ability relentlessly execute your ideas to get things done, to tackle problems on your own as well as being a team player
• Strong analytical skills: experience working with data and metrics as well as data-driven decision-making
• Upper-Intermediate English.
   

You'll want to work with us because we:

Care about your health:

• Health insurance;
• 18 calendar days of vacation;
• Compensation for sick days;
• 50-75% payment for a healthy lifestyle.

We charge with inspiration thanks to:

• A friendly team of like-minded colleagues who are always ready to help and support in the most difficult times;
• Absence of bureaucracy;
• Opportunities for professional and career growth;
• High competitive salary.

We create comfort with the help of:

• Effective organization of workflow and quick decision-making;
• Office format of work with the ability to work remotely 1 day a week;
• Convenient office location within walking distance from the Olimpiiska metro stations;
• Compensation for corporate lunches.

Are you passionate about retention marketing and helping eCommerce brands grow? Do you enjoy owning strategy, working directly with clients, and using data to drive real business results?

Our client is a fast-growing retention marketing agency partnering with ambitious DTC and eCommerce brands. They're looking for a Lifecycle Marketing Manager to lead client strategy, optimize lifecycle marketing programs, and shape the future of AI-powered marketing.

We're Looking For Someone Who Has

🎯 8+ years of marketing experience with strong lifecycle marketing expertise.

🎯Agency experience (preferred).

🎯Advanced Klaviyo knowledge.

🎯Experience growing DTC/eCommerce brands.

🎯A data-driven mindset with excellent analytical skills.

🎯Confidence working with AI tools to improve execution and efficiency.

🎯Excellent English communication skills and experience managing client relationships.

If you're ready to own strategy, drive measurable impact, and help shape the future of retention marketing, we'd love to hear from you.

Headway Inc is a global tech company, revolutionizing lifelong learning by creating digital products for over 170 million users worldwide. Our mission is to help people grow. We’re proud to be ranked 4th among the World’s Top EdTech Сompanies by TIME magazine. We believe lifelong learning should be accessible, personalized, and impactful to each individual. That’s how we change the world and why we bring together exceptional minds.

The core of our achievements is our team. We believe in people and shared values SELECT. That’s why, together with Alona Sharai, Head of Support at Headway Inc, we’re looking for a Support Agent to help build scalable AI-powered support while influencing product decisions.
 

The team you'll be working with

Support works with almost every product at Headway Inc, in close contact with Product, Engineering, and Payments. Automation handles the routine. What reaches you is what it couldn't: refunds where the right call isn't obvious, users who've already had an answer and still don't have a solution.
 

How you grow here

Once your work on tickets is stable, you start taking on more alongside it – automations, analytics, knowledge base, the hardest cases – and eventually go deep in whichever direction fits you. The opportunities are there. Which ones you take, and when, is your call.
 

Why this is exciting

• Support here is being rebuilt, not maintained. Automation is already in production and carrying live volume. You'll be working with that system, and on it, as the agent role keeps shifting toward quality and analysis.
• Room to build instead of repeat. When volume allows, that time goes to learning and projects.
• A team that values proactivity, systemic thinking, and openness to feedback.
   

This role is your calling if you

• Take a problem to the end instead of handing it over, even when the end is three teams away.
• Ask why a flow exists, and notice when the answer doesn't hold up.
• Talk in outcomes: what you changed, why it mattered, how you know it worked.
• Pick up new tools fast and are comfortable around technology, AI included.
• Keep working well when priorities and processes move under you.
• Want feedback and aren't afraid to challenge the status quo.
• See support as a business function.
• Have some experience in support or another user-facing role. Mindset counts more than years.
• Communicate confidently in English (Upper-Intermediate and higher).
   

What you’ll do

• Handle complex user cases that require empathy and deep product understanding rather than templated responses.
• Work in synergy with AI tools: monitor response quality and continuously improve automation.
• Audit and improve support processes: identify inefficiencies and initiate scalable solutions.
• Act as a bridge between users and the product team by surfacing insights and recurring issues.
• Proactively detect anomalies or spikes in user requests and help mitigate risks early.
• Grow into the work behind the tickets – automations, analytics, and the knowledge base other agents rely on
   

What to know going in

• Day-to-day, this is agent work. User requests are the core of the job, and the automation and process side grows out of that rather than replacing it.
   

What do we offer

• Work within an ambitious team on a socially impactful education product.
• An office with a reliable shelter, generators, satellite internet, and other amenities.
• Access to our corporate knowledge base and professional communities.
• Personal development plan.
• Compensation for English language learning, external training, and courses.
• Medical insurance and full sick leave compensation.
• Sports activities: running, yoga, boxing, and more.
• Corporate holidays: we go on a week-paid holiday to rest and recharge twice a year.
• Supporting initiatives that help Ukraine. 
   

Working schedule

This is a full-time position with a hybrid remote option. It means that you can decide for yourself: whether you want to work from the office, remotely, or combine these options.

Support works in shifts: 8 hours a day, either Sunday to Thursday or Tuesday to Saturday.
 

Hiring process for this role
Screening call, interview with a team, reference check, bar-raising.

Are you interested? Send your CV!

About Digis:

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

About the Project:

A leader in creating and managing large-scale, immersive art and cultural exhibitions worldwide.
The developer will create and evolve interactive components inside these exhibitions, such as: touchscreen kiosks, interactive games, mobile experiences, AR experiences, VR-adjacent interactives, camera/sensor-based installations, RFID/NFC solutions, backend services, and administration tools. These are not SaaS products. The interactive systems are generally custom-built for a specific exhibition and travel together with that exhibition.

Responsibilities:

• Build interactive touchscreen, kiosk, and visitor-facing experiences.
• Develop camera-, sensor-, RFID/NFC-, QR-, mobile-, and AR-based interactive systems.
• Build backend APIs, databases, dashboards, and admin tools supporting installations.
• Prototype new interaction technologies and turn successful concepts into production-ready products.
• Deploy and troubleshoot interactive systems at exhibition locations worldwide.
• Maintain and adapt installations as exhibitions move between locations.
• Define technical architecture and development standards.

Requirements:

• 5+ years of commercial experience with C# and Unity.
• Solid hands-on backend development experience with any technology stack.
• Commercial experience building interactive systems, kiosks, or other visitor-facing applications.
• Comfortable working across software, hardware/devices, and physical deployments.
• Ability to travel internationally when required, approximately 1–2 times per quarter.
• English: Upper-Intermediate or higher.

Advantages:

• Work on internationally known immersive exhibitions across Europe, North America, and Asia.
• Build visitor-facing systems used by large audiences.
• Work at the intersection of software, physical installations, entertainment, and creative technology.
• High technical ownership with direct influence on architecture and engineering standards.
• Help build and shape the internal interactive development function.
• Mentor developers and strengthen in-house technical capabilities.
• International travel opportunities.
• Work on unusual, highly interactive projects beyond standard SaaS or product development.

What We Offer:

• 20 paid vacation days per year
• 5 paid sick leaves per year (no medical documents required)
• Personalized development plan with training compensation
• English courses compensation
• Work equipment if needed (PC/laptop/monitor)
• Flat and transparent internal communication
• Opportunity to switch between projects and technologies within Digis

We are looking for an experienced Radio Frequency Engineer join our team and contribute to the development of advanced RF and wireless solutions for Aerospace & Defense (A&D) and OTA applications.
This role is ideal for an engineer who enjoys solving complex RF challenges, designing end-to-end system architectures, and working directly with customers on innovative technical solutions.

Requirements:

• Bachelor's degree in Electrical Engineering, RF Engineering, Physics, or a related field.
• 3+ years of experience in RF Systems Engineering, Wireless Communications, or Solution Architecture.
• Strong knowledge of RF systems, antennas, OTA testing, wireless communications, and RF measurement methodologies.
• Experience designing complex customer solutions and preparing technical proposals.
• Strong troubleshooting and system integration skills.
• Excellent communication and customer-facing abilities.
 

Responsibilities:

• Design and architect RF, OTA, wireless, and A&D solutions together with customers.
• Lead requirements gathering, technical discovery, and solution definition activities.
• Develop end-to-end RF system architectures, including hardware, software, OTA, chamber, and integrated solutions.
• Prepare technical proposals, BOMs, SOWs, and customer quotations.
• Resolve complex RF, interoperability, integration, and performance issues.
• Serve as a senior technical expert during customer engagements and deployments.
• Support professional services activities, including integration, deployment, optimization, training, and technical support.
• Collaborate with Sales, Engineering, and Support teams to deliver customer-focused solutions.
• Contribute to business growth initiatives and mentor junior team members.
 

Nice to Have:

• Experience with Aerospace & Defense projects.
• Knowledge of radar, electronic warfare (EW), RF Test & Measurement, or wireless infrastructure environments.
• Experience supporting professional services or customer deployment activities.

What We Offer:

• Official employment in accordance with Ukrainian labor legislation.
• Competitive compensation with timely salary payments.
• Paid annual leave (24 calendar days).
• Military reservation support.
• Hybrid work format (Monday–Friday, 9:00–18:00).
• Modern equipment and all necessary tools provided from day one.
• The opportunity to work on cutting-edge technologies that contribute to Ukraine's security and defense capabilities.
• Professional development, learning, and career growth opportunities.
• A collaborative environment where initiative is encouraged and your ideas can have a real impact.

We are looking for a Salesforce Developer to join our product development team and work on the development and evolution of our Salesforce applications distributed through AppExchange.

You will be involved in the full product development lifecycle — from technical design and implementation to release, maintenance, and continuous improvement.

Our product use a hybrid technology stack, combining Salesforce, AWS, and Node.js. This provides an opportunity to work not only with Salesforce development but also with cloud services, backend technologies, APIs, integrations, and distributed application architecture.

Requirements

• University degree in IT, Computer Science, Mathematics, Physics, or a related field (completed or in progress);
• 2+ years of Salesforce development experience and 3+ years of overall software development experience;
• Strong Salesforce development skills: Apex, LWC, SOQL, REST APIs, JavaScript, HTML, and CSS;
• Good understanding of Salesforce architecture, security, data model, governor limits, and platform best practices;
• Experience with Salesforce Flow, Salesforce DX, Git, testing, and deployment processes;
• Good understanding of APIs and integrations;
• Ability to write clean, scalable, maintainable code and solve complex technical problems;
• Experience or willingness to work with AI-assisted development tools such as Claude;
• Ability to work effectively in an Agile/Scrum environment and sprint-based development process;
• English at Intermediate level or above.

Responsibilities

• Design, develop, test, and maintain Salesforce applications and managed-package functionality for AppExchange;
• Develop new product features and improve existing functionality, architecture, performance, and usability;
• Work across our Salesforce + AWS + Node.js technology stack, including backend services and integrations;
• Participate in technical design, code reviews, testing, debugging, and product releases;
• Use Claude and other AI tools for development, code analysis, refactoring, testing, documentation, and problem-solving;
• Ensure high standards of code quality, security, scalability, and reliability;
• Participate in Sprint Planning, Backlog Refinement, Reviews, and Retrospectives and take ownership of development tasks.

Will Be an Advantage

• Experience with Salesforce managed packages, AppExchange applications, or AppExchange security review;
• Experience with AWS, Node.js, CI/CD;
• Salesforce certifications, especially Platform Developer I/II;
• Experience developing financial, accounting, ERP, CRM, or other business applications;
• Experience with AI-assisted development tools such as Claude, GitHub Copilot, Cursor, or similar;
• Knowledge of German.

What We Offer

• Work exclusively on product development;
• Development of commercial Salesforce AppExchange products used by multiple companies;
• A modern Salesforce + AWS + Node.js technology stack;
• Agile/Scrum development with sprints, code reviews, and modern engineering practices;
• Access to AI-assisted development tools, including Claude;
• Paid Salesforce certifications and preparation;
• Paid English and German courses;
• Individual training budget for technical and soft-skill development;
• Salesforce Developer Career Roadmap and professional growth opportunities;
• Necessary equipment and competitive salary;
• Flexible remote work from Ukraine or other countries;
• Ability to combine work and study.

Our client  is a recruitment agency filling roles for international companies in iGaming and fintech across multiple jurisdictions (Warsaw, Limassol, Kyiv, Almaty, Yerevan, and more). We're growing and looking for someone to own the agency's development: bringing in new clients and building long-term partnerships.

If you know how to communicate in a way that makes clients genuinely look forward to your next message, we'd love to have you on board.

Key Responsibilities

• Full-cycle sales of recruitment services: from first contact to signed contract
• Lead generation and developing new client acquisition channels (LinkedIn, industry platforms, networking)
• Negotiating with clients, including C-level and key decision-makers
• Preparing commercial proposals and managing terms of cooperation
• Growing existing accounts: upselling, expanding partnerships, long-term relationships
• CRM management: keeping lead and deal statuses up to date, follow-ups
• Representing the agency at industry conferences and events (e.g. ICE), networking
• Analyzing market trends and competitors to shape sales strategy

Requirements

• Proven experience in B2B service sales — recruitment, IT outstaff/outsource, or related fields
• Strong negotiation and objection-handling skills, including with C-level stakeholders
• Structured approach to CRM and pipeline management
• English from Upper-Intermediate (written and spoken) — most communication is international
• Proactive mindset, strong self-organization, and a results-driven focus
• Experience in iGaming / fintech is a strong plus

Working Conditions

• Remote work, international team and clients
• Employment: [full-time / part-time — TBD]
• Roles across various markets and jurisdictions

About us:
Gismart is a value-driven mobile app developer with a strong presence in the Health & Wellness, Utilities, and Music app markets. We have achieved a significant milestone of over 1 billion downloads worldwide, taking a step toward our mission of cultivating the well-being of people worldwide. With headquarters in London, UK, Gismart is a dynamic global company with a reach extending across Europe and far beyond. Our determined team comprises over 350 individuals who bring diversity, creativity, innovation, and relentless drive to the company. Gismart unites professionals from diverse backgrounds in entertainment, music, and tech, allowing us to play to each other’s strengths and succeed as a team.

Our mission:
Become a stepping stone on our customers’ journeys of self-improvement.

Our values:

• Deliver what matters
• Respect and support others
• Initiate and own
• Voiceopenly
• Execute with quality

If you are passionate about mobile app development and want to join a company that’s reshaping the industry, Gismart is the place for you. We provide exciting career opportunities, a supportive workplace culture, and the chance to contribute to a team that is making a tangible impact. For more information on Gismart, visit gismart.com.

About team:

You’ll be joining a small product team inside Gismart building a new direction in the wellness space. Right now that’s a creative producer, a motion designer, a product designer, a PMM, two UA managers and a product manager — everyone works in one loop, with no hand-offs between departments and no long approval chains. First tests are already running: a hypothesis, a creative and a live launch can all happen within the same week, and decisions get made where the idea comes from. We’re starting from a blank page, so there’s a lot of room ahead — for the product and for the people growing it.

Responsibilities:

• Engage with key stakeholders (product managers, marketers) to identify needs and shape the analytics strategy.
• Translate stakeholders' business questions into concrete metrics and analytical tasks; deliver decisions, not raw numbers.
• Build and maintain dashboards, reports, and key metrics to support data-driven decision-making.
• Build and validate LTV predictions for the web funnel, including early/predicted LTV on short cohort history. 
• Design event taxonomy and Amplitude dashboards for specific PMM, PM, and UAM requests. 
• Analyze the web funnel: diagnose drop-offs between steps, assess the impact of changes on conversion and monetization. 
• Compute product unit economics: ARPU, retention, payback, and ROAS tied to UA data.

Requirements:

• 1.5+ years as a Product Analyst
• Strong SQL: cohort analysis, retention, revenue aggregations. 
• Hands-on LTV/pLTV experience: understands the methods (cohort extrapolation, survival, ML regression), their limitations with small data, and how to validate predictions. 
• Amplitude: dashboard building, event taxonomy. 
• Understanding of mobile/web subscription-product metrics and UA logic (CPI, ROAS, ARPU, payback). 
• A/B testing methodology.
• Hands-on experience with BI tools such as Tableau or Power BI.
• Effective communication and presentation skills to convey analysis results clearly and compellingly.

Would be a plus:

• Python skills (pandas, data visualization, statistics) for data manipulation and analysis.
• Experience with MMP data (AppsFlyer/Adjust).
• Hands-on experience with subscription products.
• Data engineering.
• Direct experience working with a UA team.

Employee Benefits:

• Remote-First Culture: Our team is diverse and extensive, just like our product portfolio. We provide a flexible working schedule and let you work anywhere in the world, either remotely or in one of our corporate hubs.
• Сoworking Compensation: We provide 100% compensation for coworking spaces in Ukraine (except Kyiv, where we have a cozy, autonomous hub) and 50% compensation for coworking spaces worldwide to ensure everyone has a comfortable and inspiring workspace.
• Free Office Lunches: We want you to stay fueled and focused, so we provide delicious free lunches for everyone working from our hubs. It’s one less thing for you to worry about during a productive workday.
• Public Holidays Policy: Gismart observes public holidays based on the Ukrainian or Polish holiday calendars. Employees working in other locations are entitled to 12 public holidays per year.
• 100% Sick Leave Compensation
• Mental and Physical Health: To help you stay happy and healthy, Gismart will partially cover your medical insurance, sports activities, and therapy costs.
• Personal Equipment Policy: Of course, we’ll provide you with all the equipment you need or cover the maintenance cost for your own tools.
• Personal Learning and Development: We love to see you learn and grow, so Gismart will cover 70% of your professional development courses. We’ll also pay for 100% of corporate English courses.
• Time-Off Policy: Every employee gets 18 working days of paid vacation and 3 personal days per year, with an extra day added for each year at Gismart.
• Corporate Events: We are remote-first, but we love meeting up in person. Whenever possible, we organize corporate events and team-building activities across all Gismart hubs.

About our Company
 

We are a fast-growing fintech startup enabling payment acceptance and cross-border money transfers for businesses operating in complex, high-risk niches. Our platform provides compliant infrastructure for merchants and financial institutions to move funds seamlessly across multiple jurisdictions.
 

Role Overview

We are looking for a results-driven Sales Cold Outreach Manager to own the top-of-funnel sales process. You will identify, engage, and qualify high-value prospects in the payments, remittance, and fintech ecosystem through targeted cold outreach campaigns (email, LinkedIn, phone). Your goal is to book qualified meetings for the sales team and directly contribute to pipeline growth and revenue.trabajo+2

Kay Responsibilities: 

 a) Prospecting & Lead Generation 

• Research and build targeted prospect lists across payment processors, money transfer operators (MTOs), fintechs, PSPs, OTC desks, and high-risk merchant verticals.careers-page+1
• Identify key decision-makers (CEOs, CFOs, Heads of Payments, Treasury, Operations) using LinkedIn Sales Navigator, Crunchbase, and other OSINT tools.bebee+1
• Segment prospects by geography, payment volume, risk profile, and corridor opportunities.careers-page
  
  b) Prospecting & Lead Generation 
• Design and execute multi-channel cold outreach campaigns (email sequences, LinkedIn messages, cold calls) with personalized messaging. 
  Craft compelling value propositions tailored to high-risk payment acceptance and cross-border transfer use cases.trabajo+1
• A/B test subject lines, messaging, and CTAs to optimize open rates, response rates, and meeting conversion.
   

Experience

• 2–3 years in B2B sales, business development, or SDR/lead generation roles within fintech, payments, FX, crypto, or high-risk industries (iGaming, adult, CBD, etc.).careers-page+3
• Proven track record of booking 15–30+ qualified meetings per month through cold outreach.bebee+1
• Deep understanding of payment processing, cross-border settlements, remittance corridors, and compliance considerations (KYC/AML).

Skills

• Expert-level cold email and LinkedIn outreach skills with strong copywriting abilities.bebee+1
• Proficiency with sales tools: LinkedIn Sales Navigator, Apollo, Lemlist, HubSpot/Salesforce, ZoomInfo, Crunchbase.saleshive
• Ability to research and map complex organizational structures and identify true decision-makers.careers-page+1
• Fluency in English (written and spoken); additional languages (Spanish, Portuguese, Arabic, Asian languages) are a strong plus.

Mindset

• Self-starter with high ownership and accountability for 
• Comfortable working in a fast-paced, ambiguous startup environment with evolving processes.careers-page
• Resilient, data-driven, and obsessed with continuous 

𝗪𝗵𝗮𝘁 𝗪𝗲 𝗢𝗳𝗳𝗲𝗿

• Base salary: $350–450/month (fixed) + performance-based bonuses (uncapped, paid per qualified meeting booked and deals closed).
• Remote-first culture with flexible working hours — work from anywhere, set your own schedule.
• Hands-on mentorship: Dedicated curator/manager to guide you through onboarding, outreach strategy, and skill development during your first months.
• Fast-track growth: Direct exposure to C-level leadership and opportunities to advance to Senior SDR, Team Lead, or Account Executive roles based on performance.
• Equity/options package for top performers who consistently exceed targets.

Are you passionate about building cutting-edge, AI-ready data platforms from the ground up? We are looking for a Senior Data Engineer to join our Data Engineering Team and lead high-impact, greenfield initiatives.

You will work on building modern cloud-native data platforms, migrating on-premises legacy systems to the cloud, and laying the architectural foundation for AI-ready data infrastructure.

In this role, you will collaborate closely with Machine Learning, Data Science, and Product teams, serving as a key technical contributor and thought leader. You will also drive R&D efforts around agentic AI architectures, event-driven systems, and LLM-ready data pipelines — turning architectural concepts into production-grade solutions.

Responsibilities:

• Design and build scalable, cloud-native data platforms from greenfield to production
• Implement near-real-time ingestion pipelines using event-driven patterns
• Define and enforce platform standards, including Data Lake / Lakehouse principles, medallion architecture, and data contracts
• Refactor and optimise existing Spark and PySpark scripts for performance and maintainability
• Introduce best practices for code quality, testing, and CI/CD across data pipelines
• Drive adoption of AI tooling and agentic workflows within the data engineering team
• Ensure data quality, observability, and reliability across all pipelines and platforms

• Develop self-service tooling and microservices to simplify platform usage for other teams

   

Requirements:

• 5+ years of professional experience in Data Engineering
• Strong Python and SQL development skills for pipeline development and optimisation
• Proficiency in Apache Spark / PySpark, including query optimisation and performance tuning
• Hands-on experience with Databricks (preferred) or Snowflake
• Experience with at least one major cloud provider: Azure (preferred), AWS, or GCP
• Experience with stream processing technologies (Kafka, Spark Structured Streaming)
• Solid understanding of ETL/ELT patterns, data modelling (dimensional, Data Vault), and data warehousing
• Experience with orchestration tools (Apache Airflow, Azure Data Factory, or equivalent)
• Knowledge of Infrastructure as Code (Terraform or equivalent)
• Understanding of production-grade system requirements: reliability, scalability, observability, and performance

• Upper-Intermediate English level

   

Will be a plus

• Familiarity with RAG pipeline design and LLM integration patterns
• Knowledge of data governance frameworks and tools (Unity Catalog, Apache Atlas, or similar)
• Experience with dbt for data transformation and modelling

• Familiarity with MLflow, Feature Stores, or ML platform integration

   

Personal profile

• Self-driven and proactive in identifying improvements
• Comfortable working in a fast-paced, innovative environment
• Strong problem-solving mindset with attention to detail
• Open to experimenting with emerging technologies and approaches

_____________________________________________________________

Ти захоплюєшся створенням передових, AI-ready дата-платформ з нуля? Ми шукаємо Senior Data Engineer, щоб ти приєднався(-лася) до нашої команди Data Engineering та очолив(-ла) масштабні, інноваційні ініціативи з нуля.

Ти працюватимеш над побудовою сучасних хмарних дата-платформ, міграцією локальних (on-premises) легасі-систем у хмару та створенням архітектурного фундаменту для AI-ready дата-інфраструктури.

У цій ролі ти тісно співпрацюватимеш з командами Machine Learning, Data Science та Product, виступаючи ключовим технічним експертом та лідером думок. Також ти вестимеш R&D-роботи над agentic AI-архітектурами, подієво-орієнтованими системами та LLM-ready дата-пайплайнами — перетворюючи архітектурні концепції на готові до продакшену рішення.

Обовʼязки:

• Проєктувати та створювати масштабовані, хмарні дата-платформи від концепції до продакшену
• Реалізовувати пайплайни для майже реального часу (near-real-time ingestion) з використанням подієво-орієнтованих патернів
• Визначати та впроваджувати стандарти платформи, включно з принципами Data Lake / Lakehouse, медальйонною архітектурою та дата-контрактами
• Рефакторити та оптимізувати наявні скрипти на Spark та PySpark для підвищення продуктивності та зручності підтримки
• Запроваджувати найкращі практики якості коду, тестування та CI/CD для дата-пайплайнів
• Сприяти впровадженню AI-інструментів та agentic-підходів у команді дата-інженерів
• Забезпечувати якість, спостережуваність (observability) та надійність усіх пайплайнів і платформ

• Розробляти self-service інструменти та мікросервіси, що спрощують використання платформи іншими командами

   

Вимоги:

• 5+ років комерційного досвіду в Data Engineering
• Сильні навички розробки на Python та SQL для створення та оптимізації пайплайнів
• Впевнене володіння Apache Spark / PySpark, включно з оптимізацією запитів та налаштуванням продуктивності
• Практичний досвід роботи з Databricks (бажано) або Snowflake
• Досвід роботи з принаймні одним великим хмарним провайдером: Azure (бажано), AWS або GCP
• Досвід роботи з технологіями потокової обробки даних (Kafka, Spark Structured Streaming)
• Глибоке розуміння ETL/ELT-патернів, моделювання даних (dimensional, Data Vault) та побудови дата-складів
• Досвід роботи з інструментами оркестрації (Apache Airflow, Azure Data Factory або аналогами)
• Знання Infrastructure as Code (Terraform або аналогів)
• Розуміння вимог до продакшен-рішень: надійність, масштабованість, спостережуваність, продуктивність

• Рівень англійської — Upper-Intermediate

   

Буде плюсом:

• Знайомство з проєктуванням RAG-пайплайнів та патернами інтеграції LLM
• Знання фреймворків і інструментів для data governance (Unity Catalog, Apache Atlas або подібних)
• Досвід роботи з dbt для трансформації та моделювання даних

• Знайомство з MLflow, Feature Stores або інтеграцією з ML-платформами

   

Особистий профіль:

• Самомотивованість та проактивність у пошуку покращень
• Комфортна робота у швидкому та інноваційному середовищі
• Сильне аналітичне мислення та увага до деталей
• Відкритість до експериментів з новими технологіями та підходами

We are a Ukrainian outsourcing company Join.To.IT, founded in 2012, and delivering software solutions across diverse business domains.
We focus on building long-term partnerships with our clients and delivering solutions that create real business impact. Our team consists of experienced professionals who take ownership of their work, value clear communication, and are committed to high standards in everything they do.
At Join.To.IT, we create an environment where engineers can grow, influence technical decisions, and contribute to meaningful projects alongside a strong and supportive team. 

Responsibilities
Drive IT services sales from initial contact to deal closure
Manage lead generation efforts and develop new client acquisition channels (Upwork and LinkedIn)
Conduct negotiations with clients, including C-level stakeholders
Participate in project estimation together with technical teams
Build and maintain long-term client relationships
Identify growth opportunities within existing accounts (upselling)
Prepare commercial proposals and oversee contract execution
Collaborate with delivery teams to align scope, resources, and budgets
Analyze market trends and competitors to support sales strategy
Represent the company at events, conferences, and networking activities

Requirements 
Proven experience in IT services sales and full sales cycle management
Experience working with SDRs and/or marketing teams
Strong negotiation and objection-handling skills
Understanding of the estimation process and basic technical knowledge
Experience in Account Management and long-term client relationship building
Customer Success mindset with the ability to resolve conflicts effectively
Experience preparing commercial proposals and managing budgets
Ability to collaborate effectively with technical teams
Understanding of Fixed Price delivery models
Strong analytical, strategic thinking, and presentation skills
Upper-Intermediate+ level of English

Nice to Have
Understanding of SDLC (Software Development Life Cycle)
Familiarity with Lean and Scrum methodologies

We Offer
Office-based work format (Kyiv, near Vasylkivska metro station with shelter, Starlink and uninterrupted power supply)
Free gym access near the office
Paid vacation and sick leave
Medical Insurance
Compensation for professional courses and development
Supportive and loyal management

We’re not looking for someone to “just send campaigns.” We’re looking for a Retention Manager who truly understands how an online casino works from the inside — from bonus mechanics to player psychology and bottom-line impact.

If you speak the language of numbers, know how to move KPIs, and have real experience managing player lifecycles in Tier 1–2 markets — let’s talk.

Your responsibilities will include:
 

• Plan, launch, and optimize personalized retention campaigns across the full player lifecycle: welcome, reactivation, churn-prevention, VIP retention;
• Build smart player segmentation models based on behavior (FTD patterns, frequency, average bet, risk levels, etc.);
• Partner with analysts to dive into key metrics: LTV, ARPU, FTD-to-deposit ratio, retention rates, churn, GGR;
• Develop and refine bonus strategy — including FS, cashback, deposit/non-deposit promos, VIP levels — in line with geo/license limits;
• Run multichannel campaigns (email, push, in-app, more) with A/B testing and content variants;
• Work closely with VIP, Product, and Support teams to hit retention and PnL goals;
• Monitor the effectiveness of promo tools (jackpots, quests, tournaments), and push new mechanics with the Product team;
• Adapt retention strategy for Tier 1 and Tier 2 markets based on actual performance, not assumptions.

What we expect from you:

• 3+ years in retention or CRM inside an online casino team;
• Deep understanding of casino business model, bonus mechanics, and key verticals (slots, live, crash, tables);
• Data-savvy: confident in Excel/Google Sheets, Looker, Power BI, Tableau, or similar tools;
• You can forecast based on behavioral data and past campaign performance;
• Hands-on experience with ESP/CRM platforms like Optimove, Smartico, Braze, Salesforce, Customer.io, etc;
• Strong track record with reactivation flows and tiered retention strategies.

What We Offer:

• Work from anywhere: full remote flexibility or the option to work from our office;
• Flexible working hours so you can stay productive while maintaining work-life balance;
• Growth opportunities: as we scale, you’ll have space to develop your career and grow into a strategic leadership role;

If this sounds like you — we’d love to see your CV!
We value initiative, support bold ideas, and believe in working as a team.

Senior DevOps Engineer (Kraków, Poland)

Who we are:

Adaptiq is a technology hub specializing in building, scaling, and supporting R&D teams for high-end, fast-growing product companies in a wide range of industries.

About the Product:

We build foundational public data infrastructure that powers mission-critical platforms in cybersecurity, public safety and digital risk protection. Our systems ingest and structure high-volume web data and continuous video feeds from major social networks via a stable API, delivering reliable signals that integrate into core customer products. We operate a multi-account AWS environment handling tens of millions of data requests daily and support analytics on high-scale data stores such as ClickHouse, ScyllaDB, DynamoDB, RDS and Redis. Engineering discipline, long-term thinking and operational excellence underpin our work—every data flow is production-grade and designed for scale, reliability and depth.

About the Role:

We are seeking a Senior DevOps Engineer to join our infrastructure team in a European engineering hub. Reporting to the DevOps Team Leader, you will own end-to-end delivery of advanced infrastructure initiatives—from design and implementation through production hardening. You will tackle real-world challenges including migrating container workloads from ECS Fargate to Kubernetes without downtime, evolving Infrastructure as Code frameworks, scaling data-intensive pipelines, and enforcing robust observability and reliability standards. This role offers high autonomy, direct impact on global products, and the opportunity to set the technical bar for operational excellence.

Key Responsibilities:

• Architect and execute migration of container workloads from ECS Fargate to Kubernetes (EKS) with zero downtime.
• Design and maintain modular Infrastructure as Code using Terraform and OpenTofu across multiple environments.
• Evolve enterprise CI/CD pipelines with GitHub Actions and OIDC federation to improve developer velocity and deployment safety.
• Oversee performance, capacity and resilience of high-volume data infrastructure (ClickHouse, ScyllaDB, DynamoDB, RDS, Redis) and event-driven messaging.
• Implement and enforce reliability and observability standards using telemetry tools (OpenTelemetry, Coralogix, Grafana).
• Make data-driven tradeoffs balancing speed, security (least-privilege, zero-trust access) and cost efficiency (FinOps).
• Collaborate across distributed teams to deliver secure, compliant and scalable cloud infrastructure.
• Own operational responses, on-call rotations and incident management driven by signal, not noise.

Required Competence and Skills:

• 5+ years of hands-on experience in DevOps, Infrastructure or Cloud Engineering in data-intensive, high-throughput environments.
• Advanced AWS expertise across compute, networking (VPC, DNS, segmentation), IAM and scalability patterns.
• Production-scale Kubernetes mastery (EKS), including cluster design, optimization and heavy load management.
• Expertise in Terraform (or equivalent) and scripting/software engineering in Python, Go or TypeScript; strong Bash skills.
• Deep understanding of container orchestration (Docker, ECS) and modern CI/CD with safe rollout strategies.
• Proven track record building observability and alerting stacks (metrics, logs, traces, SLOs) at scale.
• Strong communication skills, pragmatic leadership and ability to work autonomously in high-velocity teams.

Nice to Have:

• Direct experience migrating production workloads from ECS to Kubernetes.
• Familiarity with EKS ecosystem tools (Karpenter, ArgoCD/Flux, KEDA, VPC CNI).
• Experience operating wide-column or analytical databases at scale (ClickHouse, ScyllaDB).

Why Us:

We provide 20 days of vacation leave per calendar year (plus official national holidays of a country you are based in).

We provide full accounting and legal support in all countries we operate.

We utilize a fully remote work model with a powerful workstation and co-working space in case you need it.

We offer a highly competitive package with yearly performance and compensation reviews.

Traffic Analyst

We’re looking for a Traffic Analyst to join an international digital project and help us turn traffic data into clear, actionable business decisions.

The role focuses on analyzing acquisition channels, user behavior, conversion funnels, and key marketing metrics to identify growth opportunities and improve traffic performance.

Location: Cyprus preferred / Remote considered

What You’ll Do

• Analyze the performance of acquisition channels, including Affiliate, SEO, ASO, PPC, Direct, Email, Push, and others;
• Segment traffic by GEO, device, source, and user type;
• Calculate and monitor key metrics such as ROI, CPA, LTV, ARPU, Retention, Conversion Rate, and others;
• Prepare regular reports on traffic, conversions, and marketing performance;
• Analyze conversion funnels and identify growth opportunities and bottlenecks;
• Develop hypotheses and analyze A/B test results;
• Provide data-driven insights and recommendations to marketing and product teams;
• Analyze user behavior, retention, and churn;
• Evaluate the impact of promotions, bonuses, campaigns, and product changes on business performance.

What We’re Looking For

• 2+ years of experience as a Traffic Analyst, Marketing Analyst, Product Analyst, or in a similar analytical role;
• Strong Excel / Google Sheets skills;
• Experience with BI tools such as Power BI, Tableau, Looker Studio, or similar;
• Solid understanding of marketing and product metrics: ROI, CPA, LTV, Retention, Conversion Rate, etc.;
• Hands-on experience analyzing paid/acquisition traffic and conversion funnels;
• Ability to work with large datasets and prepare clear analytical reports;
• Strong analytical thinking and the ability to turn data into actionable recommendations;
• SQL knowledge would be an advantage;
• English — Intermediate (B1) or higher.

Nice to Have

• Experience in iGaming, Betting, or Affiliate Marketing;
• Experience with tracking platforms such as Keitaro, Voluum, Binom, or similar;
• Understanding of attribution and web/mobile analytics tools such as GA4, AppsFlyer, Adjust, etc.;
• Experience with A/B testing and interpreting experiment results.

Location & Work Format

We would ideally like to find someone based in Cyprus. However, we are also open to considering strong candidates for a fully remote format.

We're hiring a Cloud DevOps Engineer to build, automate, and secure our GCP-centric cloud platform in a fast-paced startup environment. You'll own CI/CD, infrastructure as code, GKE, and Airflow-based workflow orchestration, working closely with development, security, and data teams.

Must-Have Skills

• GCP — strong, hands-on production experience
• GKE / Kubernetes in production
• Apache Airflow — authoring DAGs and managing the platform
• 4+ years in DevOps / SRE / Cloud Engineering
• Terraform (IaC) required
• CI/CD tooling and best practices
• Secrets management, RBAC, and audit logging
• Scripting in Python, Bash, or PowerShell
• High level of English

Nice-to-Have

• Azure and/or AWS
• CloudFormation or Bicep