Jobs at Djinni

We are looking for a Technical Marketing Operations Specialist to support our affiliate media buying team from the technical side.

Important: This is NOT a Media Buyer, PPC, Digital Marketing, SEO, or Content Marketing position. We are looking for someone who has worked with the technical infrastructure behind affiliate marketing campaigns.

What you'll do

• Set up and manage campaigns in Keitaro (or similar trackers such as Binom, Voluum, or RedTrack)
• Upload and deploy landing pages
• Configure domains, DNS, SSL certificates, and hosting
• Connect domains to trackers and servers
• Set up and manage browser profiles in AdsPower (or Multilogin / GoLogin)
• Configure and maintain residential, mobile, or ISP proxies
• Troubleshoot tracking issues, redirects, broken links, domain problems, and campaign infrastructure
• Support media buyers with fast technical campaign setups

Requirements

We're specifically looking for someone who has hands-on experience with most of the following:

• Keitaro, Binom, Voluum, or RedTrack
• Domains, DNS, SSL, Cloudflare
• AdsPower, Multilogin, or GoLogin
• Proxy management
• Landing page deployment
• Basic HTML/CSS
• Affiliate marketing tracking concepts (postbacks, tokens, redirects, pixels, CPA offers)

You should already understand terms like:

• CPA
• Lander
• Offer
• Postback
• Pixel
• Redirect
• Click ID
• Cloaking

without needing additional explanation.

Nice to have

• VPS / Linux
• Nginx or Apache
• Git
• Docker
• JavaScript or PHP basics

Who will NOT be a good fit

Please do not apply if your experience is primarily in:

• SEO
• Google Ads
• Meta Ads
• PPC
• Digital Marketing
• Social Media Marketing
• Content Marketing
• Email Marketing

without hands-on experience in affiliate tracking infrastructure.

To apply

Please include:

• Your CV
• A short description of your experience with Keitaro (or another tracker)
• Which anti-detect browser you've used (AdsPower, Multilogin, GoLogin, etc.)
• Your experience with domains, DNS, and landing page deployment

We are looking for a data-driven CRO Specialist / Funnel Manager who will own the optimization and performance of our marketing funnels.

This role sits at the intersection of data, media buying, and creative production. You will be responsible for managing traffic flows, analyzing funnel performance, running A/B tests, and turning data into actionable recommendations that improve conversion rates and profitability.

If you enjoy finding bottlenecks, testing new ideas, and making decisions based on numbers rather than assumptions, we'd love to hear from you.

Responsibilities

• Manage and optimize landing pages, offers, and traffic flows within Keitaro or similar tracking platforms.
• Monitor and improve funnel performance across multiple campaigns.
• Launch and analyze A/B tests for landing pages, offers, headlines, layouts, CTAs, and user journeys.
• Identify winning and losing funnel elements based on statistical data.
• Work closely with Media Buyers to align funnel strategy with traffic sources, targeting, and campaign angles.
• Collaborate with Copywriters and Designers by providing performance insights and creative recommendations.
• Track and analyze key performance metrics including CTR, CR, CPA, EPC, ROI, and other funnel KPIs.

• Prepare clear performance reports and actionable optimization plans.

   

Requirements

• Hands-on experience with Keitaro, Voluum, Binom, or similar affiliate tracking platforms.
• Strong understanding of conversion funnels, traffic routing, postbacks, redirects, and tracking setup.
• Experience in affiliate marketing, performance marketing, lead generation, or media buying environments.
• Strong analytical mindset and ability to make decisions based on data.
• Experience running and evaluating A/B tests.
• Understanding of key marketing metrics such as CTR, CR, CPA, ROI, and EPC.

• Ability to work independently and take ownership of funnel performance.

   

Nice to Have

• Basic HTML/CSS/JavaScript skills.
• Experience with spy tools such as AdSpy, Anstrex, or similar platforms.
• Experience working with high-volume paid traffic campaigns.

• Familiarity with Crypto, Finance, iGaming, Lead Generation, or other direct-response verticals.

   

What We Offer

• Fully remote position.
• Long-term cooperation.
• Direct impact on campaign performance and business growth.
• Opportunity to work closely with experienced media buyers and creative teams.

• Fast-paced, performance-driven environment where your ideas are implemented quickly.

   

Skylum empowers millions of photographers to create incredible images. Our award-winning photo editing software combines AI-powered automation with full creative control. We make editing enjoyable, easy, and accessible for everyone.

 

You’ll join an environment where growth, learning, and creativity are encouraged. Flexible schedules, trust-based workflows, and a supportive team give you everything you need to focus on your best work.

 

🇺🇦 Proudly Ukrainian, Skylum stands with Ukraine through action, regularly supporting organizations that help accelerate our victory.
 

Key responsibilities
 

• Build and present a data-driven SEO roadmap for 2 new projects.
• Design workflows for integrating AI tools, scripts, and automation to speed up and scale day-to-day SEO work.
• Continuously assess project health - traffic, rankings, conversions, content quality, technical issues, competitors, backlinks, and LLM/GEO presence.
• Develop short- and mid-term SEO and GEO strategy, priorities, hypotheses, and action plans.
• Strengthen the product's presence across Google, LLM platforms, Reddit, YouTube, reviews, and other relevant channels.
• Collaborate with cross-functional teams (Product, Affiliate, PPC, Brand, Finance, Web, Design) on asset delivery, product updates, and campaign coordination.
• Research, assess, and stay informed about new technologies and trends in SEO and GEO industry.

Required experience
 

• Experience with SaaS or eCommerce projects, ideally in Tier-1 markets, with a solid understanding of the competitive landscape and how SEO drives business metrics.
• Experience running technical and content audits, fixing issues, and maintaining SEO Health Score.
• Understands how HTML, CSS, JavaScript, Core Web Vitals, and structured data affect SEO and UX.
• Strong SEO/GEO analytics skills - uses research and AI tools to understand demand, visibility, intent, and user behavior.
• Experience building a GEO strategy that meets search engine and LLM content requirements, and tracking its results.
• Able to turn a strategy into a clear plan: priorities, hypotheses, sprints, and success criteria.
• Hands-on on-page and off-page SEO experience: internal linking, brand mentions, backlink quality control.
• Experience writing clear briefs for copywriters and developers (AI-briefing or LSI-based).
• Confident with Google Search Console, Google Analytics, Ahrefs, Screaming Frog, and similar tools.
• Advanced Google Sheets skills - automated reports and dashboards.
• Proficiency with 2+ AI tools for marketing tasks, research, and personal efficiency.
• Strong analytical mindset.
• Experience automating SEO processes to cut manual work.
• English: Intermediate/Upper-Intermediate.
• Adapts quickly to changes in algorithms, market, and feedback.
• Focused on results - organic growth, brand visibility, and business impact, not just rankings.
   

What we offer

For personal growth:

• A chance to work with a strong team and a unique opportunity to make substantial contributions to our award-winning photo editing tools;
• An educational allowance to ensure that your skills stay sharp;
• English, German and Polish classes to strengthen your capabilities and widen your knowledge.

For comfort:

• A great environment where you’ll work with true professionals and amazing colleagues whom you’ll call friends quickly;
• The choice of working remotely or in our office space located on Podil, equipped with everything you might need for productive and comfortable work.

For health:

• Medical insurance;
• Twenty-one days of paid sick leave per year;

For leisure:

• Twenty-one days of paid vacation per year;
• Fun times at our frequent team-building activities.

What to expect when you apply

• An interview with our Talent Acquisition Manager
• Professional  interview
• Optional test task to show your skills
• Management interview
• And finally, your job offer!

We are looking for an experienced Senior Project Manager / Delivery Manager to lead the delivery of complex software solutions within the FinTech and Payments domain.

The successful candidate will be responsible for managing cross-functional teams, coordinating stakeholders, driving end-to-end project delivery, and ensuring successful implementation of payment-related products and integrations.

IMPORTANT SELECTION CRITERIA

Candidates with hands-on experience managing projects involving Visa, Mastercard, payment processing, payment gateways, PSP integrations, acquiring, issuing, banking integrations, payment orchestration, or card transaction systems will be strongly preferred.

Please clearly indicate:

Experience working with Visa and/or Mastercard
PSP (Payment Service Provider) integrations
Acquiring and issuing solutions
Payment gateways
Banking integrations
PCI DSS, 3DS / 3DS2
Reconciliation and settlement processes
Transaction processing platforms

This experience is not mandatory but will be considered a significant advantage during the selection process.

Required Qualifications

5+ years of experience as a Project Manager, Delivery Manager, Program Manager, Technical Project Manager, or similar role.
Proven experience managing software development projects and distributed engineering teams.
Strong understanding of SDLC and Agile methodologies.
Excellent stakeholder management and communication skills.
Experience with Jira, Confluence, or similar project management tools.
Upper-Intermediate English (B2+) or higher.

Key Responsibilities

Lead end-to-end software delivery from discovery and planning through release and post-production support.
Manage project scope, timelines, budgets, resources, risks, and dependencies.
Coordinate cross-functional teams including Software Engineers, QA Engineers, Business Analysts, Product Owners, Designers, and DevOps Engineers.
Facilitate Agile delivery processes (Scrum, Kanban, Hybrid).
Ensure alignment between business goals and technical execution.
Manage stakeholder communication at all levels, including senior leadership.
Drive project governance, reporting, and delivery predictability.
Coordinate third-party vendors, banking partners, and payment providers when required.
Ensure successful release planning and execution.
Identify and mitigate delivery risks proactively.

Nice to Have

FinTech, Banking, Payments, or Financial Services domain experience.
Experience with API-driven platforms and integrations.
SaaS product delivery experience.
Cloud-based environments (AWS, Azure, GCP).
Product Management experience.
Experience working with C-level stakeholders.

What We Offer

Work on strategic FinTech and Payments initiatives with real business impact.
Opportunity to participate in projects involving payment processing, banking integrations, Visa/Mastercard-related ecosystems, and financial services products.
High level of autonomy and ownership.
Direct interaction with senior stakeholders and decision-makers.
International team and remote-first culture.
Competitive compensation aligned with market standards.
Long-term project stability.
Professional growth within a fast-moving technology environment.
Opportunity to shape delivery processes and influence product direction.

We are looking for a detail-oriented and proactive Junior People Operations Specialist to support and continuously improve our HR processes, systems, and employee lifecycle operations.
 

In this role, you'll help build scalable processes, maintain HR tools, optimize workflows, and ensure smooth people operations across the company. You will work closely with the HR Business Partner, managers, and employees to improve processes, automate routine tasks, and create an outstanding employee experience.
 

No prior experience in People Operations is required. We welcome motivated candidates who are eager to learn, grow, and build a career in HR Operations.

 

Requirements

• Experience in HR Operations, Operations Coordination, Project Coordination, Account Management, or similar process-driven roles is a strong plus.
• Strong ability to organize information and work with multiple processes simultaneously.
• Excellent attention to detail and ownership mindset.
• Ability to create clear documentation, instructions, and structured processes.
• Experience with HR systems, CRM, task management tools, or other operational platforms is a plus.
• Interest in automation, AI tools, and improving manual processes.
• Strong communication skills and ability to support different stakeholders.
• Ability to work independently and adapt quickly to changes.
• Fluency in RU/UKR languages.
• Excellent English level (C1/C2).

Responsibilities

HR System Administration (PeopleForce)

• Configure and maintain workflows, automation, and system processes.
• Support and update the organizational structure.
• Test new PeopleForce features and implement improvements.
• Ensure HR data accuracy and process consistency.

HR Process Management

• Document, update, and optimize HR processes.
• Create guidelines, instructions, templates, and checklists.
• Maintain and structure the HR knowledge base in Confluence.
• Monitor process compliance and support managers in following HR standards.
• Identify opportunities for automation and process improvements.

Employee Lifecycle Administration

• Prepare and coordinate employee-related documentation.
• Support onboarding, probation, employee changes, and offboarding processes.
• Manage annual leave, sick leave, and public holiday administration.
• Prepare internal communication materials, including welcome articles for new team members.

Employee Support

• Support employees with HR-related questions and processes.
• Help employees and managers use PeopleForce effectively.
• Provide guidance regarding HR policies, contracts, and internal procedures.

Training & Development Support

• Support the design and implementation of corporate learning programs.
• Coordinate communication with internal and external trainers.
• Support LMS platform selection, implementation, and administration.
• Collect training needs from teams and managers.
• Track learning data and support training effectiveness analysis.

Nice to Have

• Experience with PeopleForce or other HRM systems.
• Experience with Confluence, Jira, Notion, or similar tools.
• Previous experience in startups, IT, fintech, or fast-changing environments.

Benefits

• Competitive and attractive compensation
• Remote work format
• Proper rest time of 24 annual leave days
• Challenging and unique tasks in the FinTech field
• Funding for gym memberships, fostering a healthy work-life balance

Interview Stages

1. Recruiter Interview (45–60 minutes)
2. Interview with HR Business Partner / Hiring Manager (60-90 minutes)
3. Final Interview (optional)

Workload: full-time
Start: asap
Duration: 4–5 Months
Location: any
English: B2

Core Requirements

• Tech Stack: Senior AWS, Terraform (IaC), and Python (automation/tooling).
• Observability: Strong focus on metric-driven monitoring and alerting at scale.
• Autonomy: Proven ability to work independently without detailed spec sheets.

Key Responsibilities

• Standardize and own the Incident Management Platform (Jira Service Management) across production fleets.
• Build out fleet management and task automation for 24/7 remote operations.
• Own and customize the data-driven observability layer via Grafana across all tech teams.
• Automate incident workflows using AI-assisted ops tooling (runbooks/assignment).

Nice-to-Haves

• Experience in fast-moving hardware, robotics, or IoT fleet environments.
• Deep experience with Grafana dashboarding pipelines.
• AI-Ops or automated runbook experience.

Join our Security and Compliance group as a Senior Software Engineer, where you'll work with a team of skilled developers on the client's complex core product, utilizing cutting-edge technologies such as Microservices, Spring Boot, Java, Kotlin, Reactive Programming, MongoDB, Neo4j, Kafka, and more.

Role and Responsibilities:
 - Participate in the end-to-end development lifecycle of new features used by thousands of enterprise customers globally.
 - Design, develop, and maintain robust and scalable Java applications.
 - Build and manage REST or GraphQL APIs.
 - Integrate and optimize NoSQL database solutions (e.g., MongoDB, Neo4j).
 - Collaborate with cross-functional teams to define requirements and deliver high-quality solutions.
 - Conduct code reviews to ensure adherence to high-quality standards and best practices.
 - Troubleshoot software issues and optimize performance in customer environments.
 - Engage in the full software development lifecycle, including requirements analysis, design, coding, testing, and deployment.
 - Stay current with emerging technologies and industry trends.
 - Work independently and within an Agile team to design and maintain network security orchestration software solutions.

Requirements:
- 3+ years of professional experience in Java development within a Linux environment.
- 2+ years experience with spring boot framework
- Willingness to code in Kotlin.
- Familiarity with front-end technologies, with an openness to learning frameworks like Angular and Apollo.
- Strong understanding of Spring Boot and experience with NoSQL databases (e.g., MongoDB, Neo4j).
- Proficient in data modeling and designing scalable data architectures.
- Basic knowledge of Docker and Kubernetes.
- Experience with Agile/Scrum development methodologies.
- Strong problem-solving skills, attention to detail, and ability to collaborate effectively.
- Excellent verbal and written English-language communication skills

Nice to have:
Background in networking or security software solutions.
Experience with front-end frameworks, preferably Angular 15+.
Familiarity with DevOps CI/CD methodologies and tools

Must-Have Skills

• Go / Rust / TypeScript — core stack; strong proficiency in at least one, ideally two
• Multithreaded & concurrent programming — critical requirement; proven experience with real parallel systems
• Performance profiling & optimization — CPU/memory management under real production load on dedicated hardware
• Docker & containerization — deploying and managing containerized workloads
• Edge computing / embedded systems — experience building for resource-constrained environments
• Networking & distributed systems — solid fundamentals; building reliable comms between edge and cloud

• Real-time systems — low-latency design and delivery

   

Nice-to-Have Skills

• Video streaming / pipeline development
• Storage systems & data management at the edge
• Cloud services integration (AWS S3, GCP, MQTT, Kafka)
• AI/ML model deployment on edge devices
• Security concepts (encryption, secure communication, zero trust)
• Responsibilities
• Contribute to the core edge platform running across diverse hardware in a hybrid edge-cloud architecture
• Develop and integrate video management capabilities: streaming, recording, real-time AI processing
• Design and optimize for low-latency, high-performance workloads at the edge
• Build secure, efficient communication pipelines between edge devices and cloud systems
• Work with AI/ML engineers to deploy and optimize on-device models
• Own performance under load — profile CPU/memory, identify bottlenecks, fix them
• Participate in code reviews, debugging, and performance tuning across the stack

Movadex Labs is looking for a highly technical Solutions Architect to help design and deploy custom AI systems for enterprise clients. This is not a generic consulting role. You will work at the intersection of business workflows, AI infrastructure, data architecture, agentic systems, and production engineering.

You will work closely with our Business Analyst, product/enterprise design lead, and engineering team to translate messy enterprise needs into clear technical architectures, sandbox environments, implementation plans, and deployable AI solutions.

The ideal person understands how to move from “the client has a workflow problem” to “here is the architecture, data flow, model/tooling layer, security approach, integration plan, and technical execution roadmap.”

What you’ll do

Work with the BA to understand client workflows, internal systems, data sources, approval flows, users, edge cases, and business constraints.

Design technical discovery frameworks and AI sandboxes for enterprise clients, including data ingestion, knowledge layers, vector search/RAG, workflow orchestration, evaluation loops, permissions, observability, and deployment options.

Architect custom agentic systems that can operate across internal documents, structured data, APIs, tools, and human-in-the-loop processes.

Define the right AI infrastructure for each use case: LLM providers, model routing, embeddings, vector databases, orchestration frameworks, retrieval pipelines, eval systems, monitoring, guardrails, and hosting environment.

Create implementation blueprints for engineering teams, including system diagrams, integration maps, API requirements, data requirements, deployment approach, security considerations, and phased delivery plans.

Support enterprise pilots from technical discovery through sandbox build, prototype, production deployment, and post-launch optimization.

Help evaluate whether a workflow should be solved with RAG, fine-tuning, workflow automation, agent orchestration, rules-based logic, traditional software, or a combination of approaches.

Partner with product/design to make sure the AI system is not just technically functional, but actually usable, adoptable, and measurable inside the client’s organization.

Collaborate with engineers during implementation, review architecture decisions, unblock technical issues, and ensure the final system matches the intended design.

Help build reusable internal assets, including reference architectures, agent templates, sandbox environments, evaluation patterns, deployment playbooks, and technical documentation.

What we’re looking for

Strong experience designing production software systems, ideally in enterprise, AI, data, SaaS, automation, or cloud environments.

Deep understanding of modern AI infrastructure: LLM APIs, RAG, embeddings, vector databases, agent frameworks, tool calling, evals, prompt orchestration, model routing, guardrails, observability, and deployment tradeoffs.

Ability to work with messy, ambiguous enterprise requirements and turn them into clear technical plans.

Strong understanding of backend systems, APIs, databases, cloud architecture, authentication, permissions, security, and integration patterns.

Comfortable designing sandbox environments and proof-of-concept systems that can later scale into production.

Ability to communicate clearly with both technical and non-technical stakeholders.

Strong documentation skills: architecture diagrams, technical specs, implementation plans, and engineering handoff materials.

Practical, product-minded thinking. You should know when to use advanced AI infrastructure and when a simpler workflow automation or software solution is the better answer.

Experience with AWS, Azure, or GCP is strongly preferred.

Experience with Python, TypeScript/Node.js, FastAPI, LangChain/LangGraph, LlamaIndex, OpenAI/Anthropic APIs, vector DBs, or similar tools is a strong plus.

You are a strong fit if

You can sit in a client discovery session, understand the business process, ask sharp technical questions, and quickly see what kind of AI system should be built.

You are not just an engineer and not just a consultant. You can bridge strategy, architecture, and implementation.

You understand that enterprise AI is not only about prompts or models. It is about workflows, data readiness, integrations, permissions, evals, adoption, and measurable ROI.

You can design something that engineers can actually build.

Role Mission:

We are looking for a senior Machine Learning Engineer who can build and improve ML models used in our product. Most of the tasks are related to computer vision and image processing. You will work on both common tasks like segmentation, detection, and classification, as well as more complex problems involving Diffusion Models, LLMs, VLMs, and other custom tasks without ready-made solutions.

You should be able to work independently, move fast, and quickly test new ideas.

Responsibilities:

• Build and improve ML models, mostly for computer vision tasks.
• Handle the full ML process: collect and prepare data, train and test models, and improve them step by step.
• Work on both standard and new types of problems.
• Create fast prototypes and help turn successful ones into real products.
• Work closely with other teams to bring your models into the product.
   

Requirements:

• 4+ years of real-world experience with ML, including at least 2 years in computer vision.
• Good understanding of how to build ML systems from start to finish.
• Hands-on experience with one or more of these: object detection, segmentation, img2img, generative networks.
• Ability to read, understand, and implement ideas from cutting-edge research papers. You stay current with top conferences (e.g., CVPR, NeurIPS, ICCV) and can turn academic innovations into practical solutions.
• Strong skills in Python and PyTorch.
• Experience optimizing models for efficient inference on local devices (CPU, GPU, NPU), including quantization, pruning, and runtime adaptation.
• Able to work with and explore large datasets.
• Comfortable working on your own and taking full responsibility for your tasks. Experience with prototyping and working in an R&D cycle.
   

Nice to Have

• Experience in research (PhD, papers, or personal projects).
• Experience training or fine-tuning foundational models (LLMs, VLMs).
• Experience training or fine-tuning diffusion models for specific image generation or enhancement tasks.
• Familiarity with classical image processing techniques.
• Experience with deep learning inference frameworks like ONNX Runtime, OpenVINO, Core ML, or others.
• Strong C++ skills, close to your Python level.
• Enjoy building and testing product ideas quickly.

What we offer:

For personal growth:

• A chance to work with a strong team and a unique opportunity to make substantial contributions to our award-winning photo editing tools;
• An educational allowance to ensure that your skills stay sharp;
• English and German classes to strengthen your capabilities and widen your knowledge.

For comfort:

• A great environment where you’ll work with true professionals and amazing colleagues whom you’ll call friends quickly;
• The choice of working remotely or in our office space located on Podil, equipped with everything you might need for productive and comfortable work.

For health:

• Medical insurance;
• Twenty-one days of paid sick leave per year;
• Healthy fruit snacks full of vitamins to keep you energized.

For leisure:

• Twenty-one days of paid vacation per year;
• Fun times at our frequent team-building activities.

What to expect when you apply

• An interview with our Talent Acquisition Specialist
• Professional interview
• Management interview

We are looking for a User Acquisition Manager (In-app Networks). This is an opportunity to take ownership of one of the user acquisition channels for one of our flagship, fast-growing products. You will be responsible for launching and scaling campaigns across leading in-app advertising networks, running your own experiments, and shaping the channel's growth strategy. This role is for someone who wants to do more than just manage campaigns—it’s about influencing the direction of the channel, making data-driven decisions, and seeing the direct impact of your work.

You will join a strong User Acquisition team with well-established processes, deep domain expertise, and a collaborative knowledge-sharing culture. You'll work closely with experienced creative marketers, analysts, and designers to rapidly validate hypotheses, identify winning approaches, and scale successful strategies. We give our team the freedom to experiment and grow what works, without artificial limitations on budgets or technical capabilities, so you'll have everything you need to maximize your impact

About the product: We are building one of the most powerful live-streaming platforms, already connecting 400K+ monthly active users through live events, interactive video chats, and real-time community experiences. Our mission is bold: bring joy, fight loneliness, and deliver safe, ad-free entertainment that keeps people coming back. This is a complex, fast-moving space, and we love it that way! So, you will join a passionate, expert team tackling everything from scaling AI-powered recommendations to launching high-impact, data-driven features that boost monetization and engagement. Every idea counts here, and every release reaches a massive global audience. We are now expanding into Arab countries and Europe, enhancing content quality, and rolling out new features to keep users hooked. We are among the Top 5 streaming products in the US and rank in the Top 10 worldwide. Our next milestone: break into the global Top 5, and we are moving fast to make it happen. Are you in?

In this role, you will

• Launch and manage advertising campaigns across ad networks (AppLovin, Moloco, Mintegral, Unity Ads, etc), where we operate as an official partner
• Monitor and optimize campaigns daily against key metrics (CPA, CPI, IPM, ROAS, Retention)
• Own your channel strategy end-to-end: design your own testing structure for creatives, audiences, and bidding strategies, focused primarily on Tier-1 markets (US, Western Europe)
• Maintain campaign reporting and prepare regular performance reports
• Communicate directly with network account managers on launches, optimization, creative moderation, and technical issues
• Collaborate with the Creative team to request and provide feedback on creatives
• Report on results in team syncs and drive your own experiments with real ownership of outcomes

It’s all about you

• 1+ years of hands-on experience in performance marketing for mobile apps, personally launching and managing campaigns (not only through a managed-service setup)
• Practical, hands-on experience with at least one of the networks: AppLovin, Moloco, Mintegral, Unity Ads, at a meaningful spend level (not just small test launches)
• Experience working with monthly budgets from $100,000
• Understanding of programmatic/ad network buying principles (bidding, auctions, optimization events)
• Solid grasp of core performance metrics (CPA, CPI, CTR, CR, ROAS, IPM, LTV)
• Confident with Excel/Google Sheets for data work
• English at Intermediate (B1+) level for working with network interfaces and communicating with account managers
• Attention to detail and discipline in reporting and campaign structure

Would be a plus

• Basic SQL knowledge or experience with BI tools (Tableau, AppsFlyer)
• Understanding of MMP tools (AppsFlyer/Adjust) and attribution principles
• Interest in automating routine processes (reporting, monitoring) using AI tools

What we offer

Care and support: 

• 20 paid vacation days, 15 sick days, and 6 additional days off for family events
• Up to 10 additional days off for public holidays
• 100% medical insurance coverage
• Sports and equipment reimbursement
• Team building events, corporate gifts, and stylish merch
• Financial and legal support
• Maternity Recovery Support Allowance
• Position retention and support for those who join the Armed Forces of Ukraine
• Participation in social initiatives supporting Ukraine
   

Comfortable working environment:

• Work from our Kyiv hub or remotely with a flexible schedule 
• Modern equipment or depreciation of your own tools
   

Investment in your future:

• Collaborate with a highly-skilled team of Middle & Senior professionals, sharing practical cases and expertise in the social networking niche
• 70% of our heads and leads have grown into their roles here – so can you!
• Performance-oriented reviews and Individual Development Plans (IDPs)
• Reimbursement for professional courses and English classes
• Corporate library, book club, and knowledge-sharing events
   

Hiring process

• Intro call
• Technical interview
• Interview with Hiring Manager
• Bar raiser interview
• Reference check
• Offer

Job Description

We are looking for experienced full-stack developer with 8–10 years frontend and 5+ years advanced React experience

• React.js is a must
• Playwright experience for test automation is a must
• Experience of using AI for day to day development
• Redux/Context API
• Material UI
• Chart.js/D3.js

• REST/GraphQL APIs

   

Job Responsibilities

Design and implement advanced UX-driven portals, enabling customers to configure and manage services through intuitive interfaces.

• Develop feature-rich React front-end applications.
• Integrate portals with backend services via REST/GraphQL.
• Implement visualizations and dashboards for usage and analytics.

• Ensure maintainable, scalable UI architectures.

   

Department/Project Description

Our client is a global leader in cloud security, enabling organizations to securely transform their networks and applications for a mobile and cloud-first world. Through its Zero Trust Exchange™ platform, it provides fast, secure, and seamless access to applications, regardless of device, location, or network. Trusted by thousands of enterprises, their products help reduce risk, lower IT costs, and deliver a better user experience by replacing traditional on-premises security with a modern cloud-delivered approach.

You will work on UX-Driven Portal Development focuses on building modern, user-friendly portals that enhance customer experience and simplify service management.

Position overview

We're looking for a Senior Windows Drivers Engineer to join our Endpoint team and help build and enhance the core technology behind Cybereason's Windows agent. In this role, you'll design and implement low-level Windows components, including Windows kernel drivers and user-mode services, that power advanced threat detection and response capabilities. You'll work closely with security researchers, sensor developers, and platform engineers to ensure our agent is stable, stealthy, and performant across all supported environments.

This role demands strong C++ expertise, deep knowledge of Windows OS internals, KMDF (Kernel-Mode Driver Framework), and a passion for building secure, high-impact software.

Responsibilities

• Design and develop low-level components for the Windows endpoint sensor, focusing on stability, performance, and stealth.
• Build kernel-mode drivers and user-mode services that collect, filter, and analyze endpoint telemetry.
• Implement robust techniques for process/thread monitoring, registry tracking, file system interception, and network event visibility.
• Debug complex kernel-mode and user-mode issues across multiple Windows versions.
• Collaborate with researchers and product teams to translate threat intelligence into product features.
• Conduct code reviews, mentor engineers, and contribute to architectural decisions.
• Stay current with Windows internals, security trends, and system programming best practices.

Requirements

• 5+ years of hands-on experience in C++ development (C++11 or later).
• In-depth understanding of Windows internals, including kernel architecture, system calls, memory management, and drivers.
• Proven experience developing Windows kernel drivers using KMDF, Windows Filtering Platform (WFP), minifilters, and ETW.
• Strong debugging and reverse engineering skills using tools such as WinDbg, Process Monitor, Process Explorer, IDA, or Ghidra.
• Familiarity with Windows security mechanisms, including integrity levels, UAC, AppLocker, and Secure Boot.
• Experience using Visual Studio, Windows Driver Kit (WDK), and related development environments.

Nice to have

• Experience building or contributing to endpoint security products (EDR, AV, EPP, etc.).
• Familiarity with Windows telemetry, Event Logs, Sysmon, and ETW tracing.
• Experience with malware analysis, Windows exploitation techniques, or SOC/DFIR workflows.
• Experience in the cybersecurity domain is a plus.
• Scripting skills in PowerShell or Python for automation and testing.
• Understanding of kernel-mode security evasion techniques and defensive mechanisms.
• Experience with code signing, driver deployment, and secure update mechanisms.
• Bachelor's degree in Computer Science, Software Engineering, or equivalent practical experience.

Description:
 

Reyo Media Cyprus develops high-performance web products, marketing websites, and browser-based games. We are looking for an experienced Senior QA Automation Engineer to help establish and scale our quality assurance and automation practices across multiple project types.

This is a hands-on, part-time role for someone who enjoys building QA processes from the ground up, selecting the right tools, and creating automation strategies that improve product quality and development efficiency.

Requirements:
 

• 4+ years of experience in Software Quality Assurance, including significant automation experience.
• Proven experience building QA processes and automation frameworks from scratch.
• Strong hands-on experience with modern test automation tools such as Playwright, Cypress, Selenium, or similar.
• Experience testing modern web applications and websites.
• Solid understanding of software testing methodologies, QA best practices, and SDLC.
• Experience designing test plans, test cases, checklists, and bug reports.
• Good understanding of client-server architecture, APIs, and browser technologies.
• Experience working with Git and CI/CD pipelines.
• Strong analytical and problem-solving skills.

Responsibilities:
 

• Design and implement the company's QA automation strategy and processes.
• Evaluate, select, and establish automation frameworks and testing tools.
• Build and maintain automated end-to-end, functional, and regression test suites.
• Create testing standards, quality gates, and release validation processes.
• Develop automation solutions for web applications, websites, and Unity WebGL games.
• Perform exploratory and manual testing when necessary.
• Identify, document, prioritize, and verify software defects.
• Collaborate closely with developers, designers, and project managers to ensure product quality throughout the development lifecycle.
• Integrate automated testing into CI/CD pipelines.
• Monitor test results and continuously improve test coverage and reliability.
• Provide guidance and best practices for quality assurance across the team.

You will work across a variety of products, including:

• React.js Single Page Applications (SPAs) and landing pages
• WordPress websites
• Unity WebGL games

Nice to have:
 

• Experience testing Unity WebGL games or browser-based games.
• Familiarity with performance, load, and security testing.
• Experience with WordPress website testing.
• Knowledge of accessibility testing standards.
• Experience with GitHub Actions, GitLab CI, Jenkins, or similar CI/CD platforms.

Working conditions:
 

• Flexible part-time engagement.
• Remote-friendly work environment.
• Opportunity to shape and own the QA automation strategy across multiple products.
• Work on a diverse portfolio of web applications, websites, and browser-based games.
• Direct collaboration with a highly technical and product-focused team.

If you are passionate about crypto market trends, the Social Media Marketing Manager role is a part of a project specializing in the cryptocurrency area. You’ll join a Marketing department team of 10+ people.

Key Responsibilities:

• Market & Competitive Intelligence: Continuously analyze market trends and competitors (crypto, blockchain, finance, IT), identifying opportunities for timely and engaging content.

• Content Execution and Publication: Generate content ideas, develop new content formats, and create viral and trend-driven posts — from planning to publishing and distribution.

• Social Activations & Partnerships: Lead social campaigns (giveaways, AMAs) and manage collaborations with communities, influencers, and KOLs.

• Cross-Platform SMM: Own the growth, engagement, and content distribution across key social channels, including X (Twitter), Telegram, Reddit, and LinkedIn.

• Reddit Community Management: Manage Reddit communities by participating in discussions, developing native content, and growing engagement through both existing and newly established accounts.

• Performance & Optimization: Own SMM metrics and reporting, continuously optimizing strategies based on data and performance insights.

Requirements:

• Experience: At least 3 years of experience as an SMM. 

• Social Media Experience: Proven track record with Twitter, Telegram, Reddit, and LinkedIn.

• Domain: +1 years in blockchain or cryptocurrency products.

• Community management engagement: Proven skills in building and maintaining engaged social media communities.

• Languages: English proficiency (Upper-Intermediate or higher).

• Soft skills: ability to multitask effectively, making swift and responsible decisions.

Nice to have: 

• Social Media Channels: Experience with social platforms such as Discord, YouTube, Binance Square, CMC Community, and other Web3-oriented networks;

• Technical skills: Basic skills in video editing or motion design.

Conditions and benefits:

• Remote-friendly culture: Work from anywhere in the world with a flexible schedule in CET timezone.

• Opportunities for growth: Take advantage of paid training, English-speaking clubs, support for certifications, and participation in professional events.

• Reliable conditions: Transparent terms, stable compensation, and consistent support.

• Room for ideas: We work in teams with full autonomy, empowered by our clients to take complete ownership of our projects.