Jobs at Djinni

Who we are:
Adaptiq is a technology hub focused on building, scaling, and supporting R&D teams for fast-growing product companies across different industries.
 

About the Product
We are working on a unified AI-powered cybersecurity platform that enables companies to detect, prevent, investigate, and respond to cyber threats more efficiently. The solution brings together endpoint, network, cloud, email, and identity protection within one platform, enhanced by automation and 24/7 Managed Detection and Response services.

One of the key components of the platform is its Windows endpoint protection technology, which is currently deployed on nearly one million devices globally.
 

About the Role
As a Windows Kernel Developer, you will be responsible for developing and supporting kernel-mode drivers and low-level system components that are essential to the endpoint protection product.

You will collaborate closely with Product and Research teams to build new security capabilities, improve stability and performance, and contribute to a large-scale cybersecurity solution used by customers worldwide.
 

Key Responsibilities:

• Design and develop protection modules for the XDR platform.
• Implement, test, and maintain kernel-mode drivers and user-mode infrastructure using modern C++.
• Build and improve security features for the Windows endpoint protection product.
• Work closely with Product and Research teams to deliver new threat detection and prevention capabilities.
• Investigate, debug, and resolve complex low-level system issues.
• Contribute to technical design documentation, development guidelines, and best practices.
   

Required Competence and Skills:

• 2–3 years of experience in system programming and low-level development in Windows environments using C++17 or newer.
• At least 1 year of commercial experience with Windows kernel driver development.
• Solid understanding of Windows internals and kernel architecture.
• Experience with Windows debugging tools, including WinDbg.
• Hands-on experience with at least one of the following: KMDF, File System Minifilters, Registry Callbacks, or WFP Callouts.
• Strong analytical, troubleshooting, and problem-solving skills.
• Good communication skills and ability to collaborate effectively within a team.
• Good written and spoken English.
   

Nice to Have:

• Experience developing security, endpoint protection, or threat detection products.
   

Why Us:

• 20 vacation days per calendar year, plus official national holidays in the country where you are based.
• Full accounting and legal support in all countries where we operate.
• Fully remote work model, with a powerful workstation and access to co-working space if needed.
• Competitive compensation package with annual performance and salary reviews.

Onicore is a FinTech company specializing in developing products for cryptocurrency operations. We strive to make crypto convenient and understandable for everyone.

And now we are looking for a talented and experienced Middle QA Engineer to join our team. If you’re passionate about working with the latest technologies, contributing to exciting product developments, and collaborating with an awesome team, we want to hear from you!

We’re looking for a Middle QA Engineer (Fintech / Crypto)
What You’ll Do:

• Test end-to-end user journeys across wallet, payments, card, and crypto-related functionality.
• Validate deposits, withdrawals, transfers, balance updates, currency conversions, and transaction processing.
• Verify integrations with payment providers, banking partners, blockchain services, and third-party systems.
• Investigate issues using DevTools, API requests, logs, databases, and monitoring tools.
• Design and execute test cases for new features and product releases.
• Identify edge cases and risks related to financial operations and transaction processing.
• Work closely with Product Managers, Developers, and Customer Support to maintain a high-quality user experience.
• Participate in release testing and production issue investigations.

What We’re Looking For:

• 2+ years of experience as a QA Engineer.
• Commercial experience testing fintech, crypto, banking, payment, or other transaction-heavy products.
• Strong understanding of:
— payments and payment flows;
— balances and ledger logic;
— transaction lifecycle and statuses;
— commissions and fee calculations.
• Understanding of cryptocurrency fundamentals:
— wallets;
— blockchain networks;
— deposits and withdrawals;
— transaction hashes;
— confirmations;
— gas and network fees.
• Understanding of the difference between networks and tokens (e.g. USDT ERC-20, TRC-20, BEP-20).
• Experience testing APIs and analyzing logs.
• Confidence working with DevTools, Postman, Swagger, or similar tools.
• Understanding of KYC, AML, user verification, limits, and fraud prevention concepts.

What’s on us:
— Competitive salary and benefits package.
— Opportunities for professional development and career growth.
— Health insurance.
— Remote work with the possibility to visit our office in Kyiv.
— Space to share your ideas and bring them to life.
Is this all about you? Send us your CV!

We're looking for a Junior IT Sales & Lead Generation Specialist who enjoys communicating with people, building relationships, and helping companies solve real business problems through technology.

Experience: 1–2 years of experience in IT sales, lead generation, business development, customer success, recruitment, or other client-facing roles, plus personal initiatives that demonstrate your interest in sales, technology, or AI.

At Flexipy, you'll work with international clients across SaaS, AI, and business automation. Your primary goal is to generate qualified business opportunities by identifying potential clients, starting meaningful conversations, and supporting the sales process.

We believe modern sales professionals should know how to collaborate with AI, not compete against it. Claude, ChatGPT, Claude Code, and similar tools are part of our daily workflow. We expect every team member to use AI responsibly to improve research, communication, and productivity.

Core Skills

• 1–2 years of experience in IT sales, lead generation, business development, recruitment, customer success, or similar client-facing roles
• Understanding of software development services and the IT industry
• Experience with Upwork, LinkedIn, Apollo, email outreach, or similar lead generation platforms
• Strong written communication skills
• Excellent research and analytical skills
• Basic understanding of CRM systems and sales pipelines
• Ability to learn quickly, stay organized, and work independently

AI Sales Skills

• Daily experience using AI tools such as Claude, ChatGPT, Claude Code, Cursor, or similar
• Ability to write effective prompts for research, outreach, proposals, and client communication
• Experience using AI for lead research, personalized outreach, proposal preparation, meeting summaries, CRM updates, and follow-ups
• Ability to review, validate, and improve AI-generated content instead of using it without verification
• Curiosity to explore new AI tools and improve sales workflows

Communication & Professional Skills

• English level: B2+ (written and spoken) — comfortable communicating directly with international clients
• Excellent written and verbal communication skills
• Responsibility and ownership
• Self-organization and attention to detail
• Positive attitude and willingness to learn
• Curiosity and continuous self-improvement

What You'll Do

• Research and identify potential clients that match our ideal customer profile
• Generate leads through Upwork, LinkedIn, Apollo, email outreach, and other channels
• Write personalized outreach messages and proposals using AI tools
• Start conversations with potential clients and qualify opportunities
• Maintain and organize the CRM and sales pipeline
• Schedule discovery calls with qualified prospects
• Follow up with leads and maintain ongoing communication
• Track outreach performance and suggest improvements
• Collaborate closely with the founder and engineering team to better understand our services and client needs
• Continuously improve your sales, communication, and AI skills

Nice to Have

• Experience working with Upwork
• Experience with Apollo, Instantly, Clay, or similar outbound tools
• Experience using HubSpot, Pipedrive, or other CRM systems
• Basic understanding of SaaS, AI, or custom software development
• Experience with automation tools such as Zapier, Make, or n8n

What We Value

• Responsibility and ownership
• Honest and open communication
• Curiosity and continuous learning
• Attention to detail
• Proactive mindset
• Long-term commitment and professional growth

What We Offer

• Fully remote work
• Flexible working hours (start between 8:00–10:00)
• Work with international clients and innovative technology companies
• Professional AI tools provided by the company
• No micromanagement or screen monitoring
• Daily team syncs and weekly planning
• Friendly and collaborative team culture
• Learning budget after successful probation (courses, books, certifications)

Compensation

$500–800/month, depending on your experience, communication skills, and interview results.

Performance-based commission for every client you successfully source who becomes a paying customer. The commission structure will be discussed during the interview.

Career Growth

We believe in growing people—not just filling positions.

We conduct a performance and compensation review after approximately 6 months, focusing on your communication skills, ownership, results, and overall contribution to the team.

Our goal is to provide a clear career path:

Junior IT Sales & Lead Generation Specialist

⬇️ After consistently demonstrating strong performance, ownership, and client communication skills

IT Sales Manager / Business Development Manager

⬇️ After successfully managing the full sales cycle, building long-term client relationships, and contributing to sales growth

Business Development Lead

Career growth at Flexipy is based on your impact, initiative, communication, and continuous improvement—not simply the amount of time you've spent in the role.

Ready to Apply?

If you're passionate about technology, AI, and sales—and want to build a career while working with international clients—we'd love to hear from you.

Please include:

• Your CV or LinkedIn profile
• A short description of your experience in sales, lead generation, or business development
• A brief note about how you use AI tools (Claude, ChatGPT, Claude Code, Cursor, etc.) in your daily work
• Your English level and availability

• Brand voice & positioning — one consistent message and voice across every asset. You build the models: positioning, message house, tone of voice.
• Website content — audit and fix what exists, drive a new-pages plan, and ship conversion-minded pages.
• Blog, case studies & lead magnets — a repeatable, AI-powered content engine: ~6–8 articles/mo + case studies + lead-magnet content (e.g. AI workshops). You co-own lead-magnet strategy with the marketing lead.
• GEO / AI-search visibility — make empat.tech the answer inside ChatGPT, Perplexity, and AI Overviews. This is a headline outcome of the role.
• PR & thought leadership — narratives, pitches, press materials, and prep for podcast/media appearances. (Story-building, not community admin.)
• AI content systems — build the pipelines, prompt systems, and quality/tone-of-voice checks the whole team reuses.
• Google Business Profile — publish content and materials there as a distribution surface.

• Work at a Top-employer company (according to DOU 2025).
• A strong culture built on empathy, trust, openness, and real care for employees.
• Competitive compensation with regular reviews.
• Paid vacation and sick leave.
• Medical insurance.
• Personal learning budget and access to top HR tools, platforms, and practices.
• Team events and regular team-building activities.

Overview

We are looking for a UAV Technician to join the flight team responsible for testing our flagship R&D product — a GPS-denied alternative navigation system. This role is focused on the technical side of UAV operations — assembly, configuration, maintenance, diagnostics, and repair of multirotor / fixed-wing airframes and their supporting equipment.

You will keep the team’s fleet in top shape and make sure every flight starts from a known-good aircraft. Piloting skills are welcome and useful, but they are not a hard requirement — your value here is in the hardware.

Responsibilities

• Assemble, configure, and bring up multirotor UAVs (frames, motors, ESCs, FCs, sensors, RC/telemetry, power) and fixed-wings
• Perform pre-flight technical checks and prepare aircraft for field campaigns
• Maintain, service, and repair airframes and supporting equipment (batteries, ground stations, antennas, RC equipment)
• Configure and tune Ardupilot-based autopilots (parameters, failsafes, sensor calibration)
• Diagnose hardware and configuration issues; perform root-cause analysis on failures
• Support flight tests on-site: be the technical hands during campaigns
• Keep equipment inventory, spare parts, and maintenance records in order
• Support engineers during bring-up and integration of new platforms and components

Requirements

Must-have

• Solid hands-on experience assembling, configuring, and repairing multirotor UAVs and fixed-wings
• Deep understanding of UAV core components (motors, ESCs, FCs, sensors, RC/telemetry links, power systems)
• Working knowledge of Ardupilot: parameters, calibration, failsafes, basic log analysis
• Confident soldering and basic electronics troubleshooting skills
• Ability to read wiring diagrams and basic schematics
• Methodical, careful approach to maintenance, documentation, and pre-flight checks

Nice to have

• Real flight experience on multirotor UAVs (piloting skills are a strong plus, not a must)
• Experience with mission-planning software (Mission Planner, QGroundControl)
• Experience with fixed-wing UAVs
• STEM (Science, Technology, Engineering, Mathematics) education
• Experience with 3D printing or basic mechanical fabrication
• Combat experience
• English at B1 level or higher

Personal qualities

• Responsibility and ownership over the equipment you touch
• Strong attention to detail — “good enough” is not good enough for a flying aircraft
• Methodical and process-oriented
• Communication skills and ability to work in a team
• Initiative — proposes improvements instead of waiting for instructions

We offer

• Competitive salary
• Reservation from mobilization
• On-site work with access to hardware and lab facilities
• Office in Kyiv with shelter access, generator and Starlink
• Impact on improving our country's defense capabilities
• 21 days of vacation + public holidays, sick leaves

Responsibilities

• Provide IT support to employees (remote and on-site)
• Manage user accounts, permissions, and system access
• Handle onboarding and offboarding from the IT side
• Prepare and configure employee workstations
• Manage IT equipment procurement, delivery, and inventory
• Troubleshoot hardware, software, and system issues
• Maintain IT documentation and asset records
• Support internal tools (Google Workspace, Atlassian, GitHub)
• Assist with cloud access management (AWS / GCP / Azure basics)
• Participate in IT infrastructure and security improvements

Requirements

• 3+ years in IT support / Service Desk / system administration
• Experience with access management, onboarding, equipment provisioning
• Experience supporting macOS and Windows
• Understanding of network basics (DNS, DHCP, VPN, TCP/IP)
• Experience with ticketing systems
• Basic understanding of cloud platforms (AWS / Azure / GCP)
• Basic understanding of GitHub access management
• Experience maintaining documentation

Nice to have

• Experience with MDM solutions
• Experience with VPN or LDAP
• Administration experience in Atlassian, GitHub, AWS
• Interest or experience in security topics (Zero Trust, access control, endpoint security)

What we expect

• Ownership of operational tasks
• Ability to handle routine work and technical issues
• Structured approach to documentation and processes
• Proactive mindset and willingness to learn

We offer

• Competitive EUR salary
• Quarterly bonus system
• Flexible schedule
• Medical insurance
• Unlimited vacation and sick leave
• Budget for professional learning
• Modern hardware

Dripify is a pioneering, remote-first IT product company specializing in outreach automation products. Our platform empowers businesses by revolutionizing hiring, sales, and marketing communication processes, making interactions more efficient and seamless.

As a Business Development Representative, you’ll play a critical role in the sales process by generating high-quality leads and setting appointments for our Account Executives. Your focus will be on prospecting and qualifying potential clients, building relationships, and driving pipeline growth.

🚀This is your real chance to start or truly boost your career in product sales, surrounded by a strong and supportive team that drives Dripify’s success!

Requirements:

• Fluency in English (both written and spoken).
• 0-2 years of experience in sales development, business development, or a similar role (SaaS experience is a plus).
• Strong verbal and written communication skills, with the ability to engage with C-level executives.
• Ability to handle rejection and stay motivated in a fast-paced environment.
• Excellent research skills, with the ability to find and engage with decision-makers.
• Strong organization and time-management skills.
• Strong listening skills to understand customer needs, uncover pain points, and tailor your approach accordingly.

Responsibilities:

• Maintain accurate and up-to-date records in our CRM (Hubspot).
• Research and identify potential clients using a mix of prospecting tools, databases, and social platforms.
• Research areas of interest for key decision makers and potential routes to engage them.
• Craft well researched, creative outreach campaigns tailored to the findings of your research.
• Professionally and persistently follow up via phone, email, LinkedIn and other means identified from the research.
• Conduct initial introductory and discovery discussions to help qualify potential.
• Book qualified meetings and provide the sales team with detailed, well formatted handover notes from initial discussions.
• Partner with Account Executives to schedule and prepare for sales meetings, ensuring a smooth transition from lead generation to closing.
• Consistently meet or exceed Key Performance Indicators and contribute to the continued hypergrowth of the region.
• Adapt messaging to suit the needs of the local market.

Work conditions:

• 100% remote position, providing flexibility and work-life balance.
• Competitive salary reflecting your skills and expertise.
• 24 days of paid vacation per year to recharge and relax.
• 10 days of paid sick leave.
• Educational opportunities.
• Compensation budget for medical and hobby/sport expenses.
• Generous budget for birthdays and anniversaries.
• Online and offline team events.
• A collaborative and innovative work environment with passionate team members.

Hiring process:

✅ Create a short video — ✅Interview with Talent Acquisition Specialist (45-60min) ✅ Interview with Head of Sales (60 min)— ✅ Test assignment — ✅ Reference check — ✅ Offer

Що робить наш Customer Success / Technical Support:

• Обробка вхідних звернень від замовника, у відповідності до прийнятого регламенту через пошту, месенджери та Service Desk;
• Проведення попереднього аналізу тікету, аналіз логів, з’ясування деталей для відтворення помилок;
• Комунікація з представниками інтегрованих сервісів щодо задач;
• Комунікація з командою розробки щодо вирішення задач;
• Формувати щотижневу та щомісячну звітність для замовника;
• Регулярне інформування замовника щодо статусу виконання задач.
• Консультація замовника по роботі з функціоналом системи. 

Які професійні навички і досвід важливі:

• Розуміння систем логування і трасування ELK Stack: Elasticsearch, Kibana;
• Знання ОС Windows (впевнений користувач і вище);
• Навички роботи з  Jira, Confluence, Excel;
• Досвід у роботі з JSON;
• Розуміння роботи API;
• Досвід у роботі з CRM;
• Розуміння та досвід написання бази знань, її актуалізації;
• Відмінні комунікаційні навички та бажання допомогти клієнту;
• Відповідальність, уміння працювати в режимі багатозадачності;
• Навичка планування та пріоритизації задач;

Буде плюсом:

• Розуміння структури баз даних;
• Досвід роботи з SQL;

Команда, яка тебе чекає:

• PM
• 3 QA
• Business Analyst
• 3 Low-Code Developer
• Full Stack Engineer
• Team Lead Support Engineer
• 5 Support Engineer

Як проходить відбір кандидатів:

• Надсилай своє резюме у відповідь на цю вакансію. 
• Важливо: ми не надаємо фідбек на етапі розгляду резюме. 
• Якщо твоє резюме буде відповідати вимогам, наш рекрутер напише тобі, за потреби уточнить інформацію та запросить на співбесіду.
• Співбесіда проходить в Google Meet та має 2 етапи: 

1. Інтерв’ю з рекрутером (60 хв). Перевіряємо наскільки ми з тобою підходимо по цінностях та наявність необхідних компетенцій
2. Технічне інтерв’ю з керівником — Team Lead Support  (60 хв). Фокус на навичках, щоб зрозуміти технічний рівень, знання, необхідні hard і soft скіли.

Умови роботи:

• Випробувальний термін — 3 місяці.
• Графік роботи гнучкий та залежить від команди, переважно з 09:30 до 18:30.
• Можна працювати з офісу (коворкінг за адресою м. Київ, вулиця Князів Острозьких, 32/2, м. Арсенальна) або дистанційно. Немає вимог до територіального розміщення кандидата, але перевагою є м.Київ
• Відпустка 24 календарних дні + святкові вихідні дні від компанії (у військовий час визначили 4 святкових вихідні: Великдень, День захисників і захисниць, Різдво, Новий рік)
• 5 лікарняних днів в рік без довідки від лікаря. З довідкою кількість днів необмежена, але звісно ж краще, щоб всі були здорові
• Підтримуємо навчання та підвищення кваліфікації: є план індивідуального розвитку та компенсація 70% вартості зовнішнього навчання. 
• Додаткова підтримка: частково компенсуємо витрати на заняття спортом, послуги психолога, а також надаємо матеріальну підтримку і три вихідні у необхідні моменти життя.

📍 Location: EU-based
💼 Cooperation type: Full-time
🧭 Work format: Remote

Stape is seeking an experienced Product Designer to join our growing team. In this role, you will work closely with the product, marketing, and engineering teams to deliver impactful updates to our products and websites. You will work closely with product manager, design lead and the CEO.

About us:
Stape is a global product-driven IT company and the #1 leader in the server-side tracking market. We’re building a powerful, technically complex product that simplifies server-side tracking for marketers and website owners. Our platform processes over 5 billion requests daily, helping improve tracking accuracy and data privacy for more than 200, 000 clients worldwide. We work closely with top tech partners, including Meta, LinkedIn, Google, Snapchat, and TikTok to provide advanced tracking capabilities.

We actively participate in industry-specific conferences as sponsors of events like MeasureCamp and Superweek.

Key tasks:

• Shape UX and UI design practice across our products
• Design new and improve existing pages of our website
• Translate broad, conceptual ideas into effective communication with our global customer base
• Ability to conduct user research
• Iterate continuously to refine and improve designs
• Be responsible for maintaining consistency with Stape’s design language
• Create and maintain a design system
• Ensure seamless asset delivery and collaboration with engineers
• Play an active role in all stages of website design, including research, ideation, wireframing, final design, and testing.

Your background:

• 4+ years of experience as a product designer
• Trendy and stylish UI
• Proven experience in product design for SaaS and dashboards
• Proven experience in creating websites for international tech products
• Experience in UX moderated and unmoderated researches
• Working with AI tools to improve the product design process
• Leveraging analytics data to guide design decisions
• Understanding of digital marketing fundamentals (channels, analytics, automation)
• Intermediate+ level of English

Would be a plus one of this:

• Experience in Illustration or Graph design
• Experience in Webflow design

We offer:

• Industry Leader: Make a meaningful contribution to a globally recognized solution that shapes the future of the server-side tracking market.
• Flexibility: Enjoy a flexible work schedule with the freedom to choose where you work.
• Extended remote workspace setup: Experience the benefits of a fully equipped remote workspace, designed to elevate your productivity and create a comfortable work atmosphere.
• Collaborative culture: Engage in a friendly and open team environment that encourages initiative, creativity, and collaboration.
• Educational support: Invest in your self-development through a dedicated training and professional growth budget.
• Well-Being: Take advantage of 30 days of paid time off (20 standard days + 10 more to cover public holidays), Parental Leave, Anniversary days off, and Study Leave to support your recharge and maintain a balance between work and personal life.
• Health support: Feel secure with full coverage for Sick Leave and a dedicated medical insurance budget that prioritizes your health.

Excited to join us? Submit your CV and let’s get started!

We are looking for an experienced Senior .NET Developer to join our engineering team and help build a modern FinTech platform. You'll play a key role in designing scalable solutions, driving technical decisions, and mentoring other developers.

Responsibilities:

- Design, develop, and maintain scalable backend applications.

- Build and optimize high-performance APIs and services.

- Contribute to system architecture and technical strategy.

- Conduct code reviews and mentor team members.

- Collaborate with Product, QA, and DevOps teams.

- Ensure high code quality and system reliability.

Requirements:

- 5+ years of commercial experience with C#/.NET.

- Strong expertise in .NET Core / .NET 8 and ASP.NET Core.

- Extensive experience designing REST APIs.

- Strong knowledge of SQL and database optimization.

- Experience with Entity Framework Core.

- Solid understanding of microservice architecture.

- Hands-on experience with Docker and Kubernetes.

- Experience with Azure or AWS.

- Deep understanding of OOP, SOLID, and design patterns.

- Upper-Intermediate English or higher.

Nice to Have:

- Experience with message brokers (RabbitMQ, Kafka, Azure Service Bus).

- Experience with Redis.

- Background in FinTech, banking, or payment systems.

- Experience mentoring developers and leading technical initiatives.

Do you want to build a career in digital marketing, master modern AI tools, and gain hands-on experience across multiple marketing disciplines?

Join Marketing Pot, a digital marketing agency helping SaaS and B2B companies grow their visibility in international markets. This is an excellent opportunity for a Trainee / Junior Marketing Assistant who wants to develop practical skills in AI-powered marketing, content creation, outreach, and social media while working alongside experienced marketers.

Key Responsibilities:

• Support outreach campaigns by using AI tools for research, personalization, and content preparation.
• Create marketing content using AI tools for different channels and formats.
• Assist with website content creation, publishing, and updates.
• Help manage and grow social media accounts, including content planning and publishing.
• Assist with influencer marketing activities, including researching creators and supporting outreach campaigns.
• Monitor campaign performance and prepare basic reports.
• Support marketing projects and provide backup assistance across the team when needed.

Requirements:

• Interest in digital marketing and AI technologies.
• Experience using AI tools (such as ChatGPT or similar) for content creation or research.
• Strong written English.
• Good organizational skills and attention to detail.
• Ability to manage multiple tasks and priorities.
• Analytical mindset and willingness to learn.
• Proactive attitude and readiness to take ownership of assigned tasks.

What We Offer:

• Flexible working schedule.
• Opportunities for professional development and growth.
• Work in a team of professionals with the chance to learn from leading specialists.
• Competitive salary and a friendly work environment.

About Marketing Pot:

Marketing Pot is a marketing agency amplifying the impact of exceptional products and services — so that quality becomes the global standard, not the exception.

Our values are:

• Professionalism: We strive for professionalism in all aspects of our operations. We set high standards in communication, interaction with clients and colleagues, and in the performance of our duties. We also value and regularly assess the knowledge, experience, and competence of our employees.
• Quality: We strive for excellence in everything we do. From our products and services to client interactions, we always aim to deliver the best results. We set high quality standards and expect our employees to be responsible for their work.
• Self-Development: We support and encourage the personal and professional development of our employees. We believe in continuous self-improvement and learning, so we encourage our employees to learn new things, expand their knowledge and skills.
• Transparency: We strive for honesty and openness in all our actions and communications. We believe that only through transparent interaction can we achieve mutual understanding and success. We value trust.

If you feel you wanna become the better version of yourself and deliver results you will be proud of, send us your resume. We are waiting for you to join our awesome team ;)

Meet the YozmaTech

YozmaTech isn’t just another tech company – we’re a global team of go-getters, innovators, and A-players helping startups and product companies scale smarter and faster.
We build dedicated development teams across 10+ countries, creating strong, long-term partnerships based on trust, transparency, and real impact.
Here, every idea counts. We value people who are proactive, open-minded, and ready to grow. If you’re passionate about building meaningful products and want to join a team that feels like family – you’ll feel right at home with us.

Our client is looking for a Senior Full Stack Engineer with strong expertise across both frontend and backend, a passion for building scalable, high-quality products, and proven ability to handle end-to-end feature development.

In this role, you’ll play a key part in advancing our web architecture, improving system performance, and enhancing the overall development standards of our platform. You’ll work on complex real-time products, helping shape fast, reliable, and user-friendly experiences.

If you enjoy solving technical challenges, working with modern technologies, and creating clean, efficient solutions — we’d love to connect.

This role offers the opportunity to make a direct impact on product quality, technical decisions, and overall platform growth within a fast-moving and collaborative environment.

Key Requirements:
🔹 5+ years of software engineering experience, with strong frontend expertise in modern JavaScript frameworks (React, Angular, Vue), TypeScript, and modern build tools (Vite, Next.js, SWC);
🔹 Proven experience improving frontend architecture and scaling web applications;
🔹 Strong understanding of TypeScript, build tools (Webpack, Vite), and browser APIs;
🔹 Solid backend fundamentals 5+ years — API design, data flow management, and building scalable systems with Python as a must-have and Node.js considered a strong plus.
🔹 Hands-on experience with AI tools such as Cursor, Claude, and ChatGPT
🔹 Product-oriented mindset with strong attention to UX, quality, and maintainability;
🔹 Strong communication skills and the ability to work effectively in cross-functional teams;
🔹 English – Upper-Intermediate or higher.

What you will do:
🔹 Drive frontend improvements by introducing better development practices, tools, and modern technologies;
🔹 Design and develop scalable, high-performance web applications using React and modern frontend frameworks;
🔹 Take ownership of features from planning to production, including technical design, implementation, and optimization;
🔹 Work closely with Product, Design, and engineering teams to deliver smooth and intuitive user experiences;
🔹 Support backend development in Python to ensure strong integration across the full product stack;
🔹 Improve development processes, code quality, testing, and overall engineering efficiency;
🔹 Focus on performance, reliability, and maintainability across the platform;

Interview stages:
🔹 HR Interview
🔹 Intro Call
🔹 Technical Interview
🔹 Final Interview
🔹 Reference Check
🔹 Offer

Why Join Us?

At YozmaTech, we’re self-starters who grow together. Every day, we tackle real challenges for real products – and have fun doing it. We work globally, think entrepreneurially, and support each other like family. We invest in your growth and care about your voice. With us, you’ll always know what you’re working on and why it matters.
From day one, you’ll get:
🔹 Direct access to clients and meaningful products;
🔹 Flexibility to work remotely or from our offices;
🔹 A-team colleagues and a zero-bureaucracy culture;
🔹 Opportunities to grow, lead, and make your mark.

After you apply

We’ll keep it respectful, clear, and personal from start to offer.
You’ll always know what project you’re joining – and how you can grow with us.

Everyone’s welcome

Diversity makes us better. We create a space where you can thrive as you are.

Ready to build something meaningful?

Let’s talk. Your next big adventure might just start here.

We are a performance marketing agency managing mobile campaigns across multiple verticals - crypto, banking, and iGaming. We work with major brands, run multi-platform UA at scale, and operate with full ownership over results.

We are looking for an experienced Mobile Acquisition Manager who will own the full cycle of UA campaigns: from strategy and launch to optimization and scaling. You will work with established clients across iOS and Android, with real budgets and real accountability for results.

What you will do

• Plan, launch, and optimize performance campaigns on AppLovin, Meta, Google UAC, Unity Ads, Moloco, TikTok, Kaizen and other DSPs
• Manage and scale budgets across channels while maintaining target CPI, CPA, and ROAS
• Set up and maintain tracking via AppsFlyer or Adjust - MMP configuration, postback setup, cohort analysis
• Analyze campaign performance: break down by geo, placement, creative, audience - find levers and act on them
• Run creative testing: form hypotheses, brief the team, evaluate results, iterate
• Monitor attribution quality and flag anomalies - CTR spikes, install drops, ROAS shifts
• Communicate results and insights to clients; prepare performance reports

What we expect

• 2+ years of hands-on experience in Mobile UA with measurable results (based on real cases)
• Strong understanding of mobile attribution: last-click, view-through, probabilistic, SKAN, and where each model breaks
• Practical experience with AppsFlyer or Adjust: cohort reports, raw data pulls, reconciliation with ad platform data
• Experience with at least 2-3 platforms: AppLovin, Meta, Google UAC, Unity, TikTok, or similar DSPs
• Ability to read unit economics: CAC, blended vs paid, ROAS by cohort, LTV assumptions
• Structured thinking when forming hypotheses - not "let's try a new creative" but a testable assumption with expected outcome
• English at Intermediate level or above - for working with platforms, partners, and documentation

Nice to have

• Experience in crypto, fintech, or iGaming verticals
• Familiarity with GTM for mobile pixel/event setup
• Experience working in an agency environment with multiple simultaneous clients
• Basic use of AI tools for creative iteration or reporting automation

What we offer

• Full remote - work from anywhere, async-friendly
• Real budgets - work with meaningful spend, not test accounts
• Autonomy - no micromanagement, ownership over results
• Growth - diverse verticals, new markets, fast feedback loops

About Llama Luna Apps

We're an enthusiastic team of 10 building and pushing iOS apps in Health & Wellness. Five years on the market, 8M+ combined downloads, a 4.9 average App Store rating, an App Store App of the Year winner, and Apple Design Award finalist.

Our apps:

• Waterllama — our flagship, a llama-themed water tracker with more features than you knew you needed
• Foodllama — AI calorie tracker with adorable llama design
• Pinkllama — the cutest period tracker, featuring our signature llama character
• Mindllama — sleep, focus, and mindfulness, of course with a llama
• App #5 — launching soon, and you'll help take it to market.

We keep the team small and the bar high — everyone here is an A-player in their craft, and we work hard to keep it that way. That's what makes the output strong and the work actually fun.

Who we're looking for:

A professional who moves fast and thinks in experiments. We don't sit in approval cycles, we don't write strategy decks for the sake of decks, and we don't wait for the perfect plan - we test, measure, and iterate. We need someone who works the same way: forms hypotheses, ships them quickly, kills what doesn't work, and doubles down on what does.

What you'll own:

• Influencer partnerships — sourcing, negotiating, briefing, tracking results
• Organic UGC at scale — TikTok, Instagram, X, Lemon8 across multiple accounts, fast iteration
• ASO and Apple Search Ads — full ownership
• AI automation across the function — we already use AI in content production; you'll build workflows, not just use tools.

You'll work with our designer, marketing, and content specialist, and report directly to the Co-founder & COO.

You're a fit if you have:

• 3+ years of hands-on mobile app growth (paid + organic + influencer)
• Influencer deals end-to-end — sourcing, negotiating, measuring
• UGC at scale across multiple accounts with content that performed
• AI-native working style - you build automations, not just prompts
• Subscription monetization fluency (trials, paywalls, funnel logic)
• iPhone user.

Bonus: ASO and Apple Search Ads & launching apps from zero.

Schedule

Available in chats during 13:00-22:00 Kyiv time. This overlaps US influencer/partner conversations and our internal founder team's hours.

Hiring process

1. Short Google form
2. Video intro (questions sent after step 1)
3. Test task #1 (unpaid - up to 1h)
4. Test task #2 (paid - up to 4h)
5. Call with Co-founder — fit, terms, onboarding
6. Offer

We respond at every step.

What we offer

• 24 paid vacation days per year + public holidays. Unused days roll over into the next year - we don't pressure you to "use it or lose it"
• 10 paid sick days per year, no doctor's notes or bureaucracy required
• Fully remote

Reteno is the messaging platform for app user retention. It’s designed to identify and retain the right users through perfectly timed and channel-optimized campaigns without developers. We help mobile teams grow their product and revenue through personalized push notifications, in-apps, emails, SMS, and more. Reteno is trusted by 300+ leading brands worldwide, including Welltech, Boosters, Reface, RetouchMe, and plenty of smaller apps that scale with us. We are currently looking for a Support specialist L2\L3.

From a Support Specialist L2\L3, we expect fast and effective integration of the Mobile SDK and a reduction of time when something goes wrong on the client side. Additionally, you will be required to assist with configuration when needed and verify the work of the client’s developers to ensure they are implementing everything correctly.

Key Responsibilities:

 - Ensure fast and smooth integration of clients’ mobile applications.
- Provide technical consultations to clients.
- Communicate with Dev and QA teams to resolve clients’ issues quickly.
- Collect and systematize customer feedback.
- Translate customer needs into clear technical tasks for developers.
- Provide technical support for IT products (1–2 years of experience).
- Communicate effectively with B2B clients and development teams.
- Maintain strong focus on results.

SKILLS AND EXPERIENCE:

- 2+ years of experience in the IT field
(preferably in QA or Support L2/L3 roles with in-depth work on mobile apps).
- Basic technical expertise and the ability to learn new tools quickly.
- English level B2 or higher.
- Understanding of Agile principles.
- Knowledge of Lean, Kanban, Scrum methodologies.
- Excellent communication skills.
- Understanding of SDLC.
- Ability to work confidently with AI productivity tools.

WOULD BE A PLUS:

 - Experience working with marketing SaaS and/or e-commerce projects.
- Ability to write code or read it with understanding.
- Participation in integration-focused projects, especially involving data exchange across systems.
- Practical experience with Atlassian Confluence, Trello, Google Docs.

WE OFFER:

- Flexible 8-hour work schedule, Mon-Fri.

- Opportunity to work remotely or with a hybrid schedule.

- 18 working days of vacation and official holidays off.

- Partial compensation for English language courses and other educational programs;

- An awesome team of professional and fun individuals.

If you’re looking for a dynamic and ambitious product company with continuous innovations and exciting projects (Reteno, eSputnik, Yespo).