Jobs

QIT Software is seeking an experienced Full Stack Developer (Node/React) for live trading automation platform.

A trading automation platform that allows retail traders to manage and automate their trading activity between TradingView (charting platform) and their brokerage account. It integrates with third party trading APIs and handles real time data. Built on React (frontend) and Node.js (backend).

The platform is already built and live, we're not looking to rebuild anything. We need someone who can jump into an existing codebase, get up to speed quickly, and be a dependable long term partner.

Details:
- Client: UK.
- Project: Live Trading Automation Platform.
- Duration: long-term.
- Timezone: GMT.

Requirements:

• Proven experience with React and Node.js.
• Experience working with third party APIs (fintech or trading experience is a bonus).
• Strong communication we need someone responsive and transparent.
• Someone comfortable taking ownership of an existing codebase.
• Available for ongoing work, not just a one-off fix.

Responsibilities:

• Fix of any bugs.
• Ongoing maintenance and platform improvements.
• Add new features over time as the platform grows.
• Clear, prompt communication this is essential for us.
• Ability to integrate and manage API's with other trading platforms.

Work conditions:

• The ability to work remotely from anywhere in the world.
• Flexible work schedule, no micromanagement, no strict deadlines and free overtime work.
• Work in European and American products with a modern technology stack in different domains (Finance, Technology, Health, Construction, Media, AI, Blockchain, etc.).
• Revision of wages every year or on an individual basis.
• Accounting support.
• 100% compensation for remote English lessons.
• 15 paid leaves (PTO) and public holidays.

Hiring process:
1 - Pre-screen (up to 30 mins).

2 - Interview with the client.

3 - Test task.

We are looking for an experienced Sales Manager with a strong background in fintech, payments, or high-risk industries (iGaming, gambling, crypto).

This role is focused on B2B sales, working directly with merchants, and managing the full sales cycle — from first contact to onboarding and long-term partnership development.

Key responsibilities:
• Actively attract and onboard new merchants across Europe
• Manage negotiations, presentations, and commercial offers
• Drive full-cycle sales (from lead generation to deal closure and onboarding)
• Build and maintain strong relationships with clients
• Collaborate with product, compliance, and tech teams
• Achieve sales targets and KPIs

Requirements:
• Proven experience in B2B sales within fintech / payments / high-risk
• Strong understanding of payment infrastructure (PSP, processing, etc.)
• Experience working with merchants in high-risk verticals
• Established network of industry contacts will be a strong advantage
• Excellent communication, negotiation, and persuasion skills
• Experience with CRM systems and sales pipelines
• Fluent English (C1–C2)

Nice to have:
• Experience working in PSP or payment processing companies

What we offer:
• Flexible work format (office in Riga or remote)
• Competitive compensation (discussed individually)
• Fast-paced environment with clear KPIs
• Opportunity to grow in a high-risk, high-margin segment

DeltaFunc is an innovative fintech company building advanced solutions for the financial industry.
We are looking for a BizDev (Providers Manager) who will build, scale, and maintain a stable system of payment providers that supports product growth without disruptions, unnecessary risks, or loss of control.

Responsibilities

• Maintain a clear and up-to-date provider database with statuses, terms, risk profiles, and economic models
• Ensure a stable and scalable cascade of payment providers that supports business growth with minimal disruptions
• Analyze markets, geographies, competitors, and payment schemes
• Research and shortlist payment providers based on business needs
• Plan integrations with estimated costs, volume forecasts, and profitability expectations
• Communicate with providers, negotiate terms, and coordinate compliance onboarding
• Monitor and manage operational, technical, financial, and regulatory risks
• Handle daily operational interaction with providers: resolve issues (limits, delays, outages), update tariffs and documentation, and maintain reporting

Requirements

• Experience in payments / fintech / processing / PSP
• Understanding of payment flows, fees, and transaction economics
• Basic experience with API integrations
• Skills in risk analysis and understanding of regulatory constraints
• Ability to work with contracts and compliance
• English - B2/C1

We Offer

• Opportunity to work in an innovative fintech company
• Flexible work format
• Competitive compensation: base salary + performance bonus
• Work with international partners and payment providers
• Opportunity to influence the payment infrastructure and provider strategy
• Dynamic team and fast decision-making environment

Introduct Group is an international technology company delivering tailored software solutions and digital products for businesses worldwide. We work on complex, large-scale projects across multiple industries, helping clients build reliable, scalable, and secure systems.

Our company participates in a variety of projects across the Middle East, including the UAE, Saudi Arabia, and Oman, working with both government institutions and private sector clients.

We are currently looking for an experienced Oracle Database Administrator to join an international project focused on modernizing data infrastructure and migrating an existing Data Warehouse environment to an Oracle Exadata platform.

The role involves long-term business trips or partial relocation to Oman.

Requirements

• 5+ years of experience as an Oracle Database Administrator
• Strong expertise in Oracle Database administration
• Hands-on experience with Oracle Exadata architecture
• Experience working with large-scale Data Warehouse (DWH) environments
• Solid knowledge of Oracle backup, recovery, and performance tuning
• Experience performing database migrations between Oracle environments
• Experience working with legacy systems
• Basic knowledge of Linux administration
• Basic understanding of networking concepts
• Strong troubleshooting and analytical skills
• English level: Upper-Intermediate or higher

Responsibilities

• Conduct an audit of the existing Oracle database environment and analyze database structures and dependencies
• Plan and execute the migration of Oracle databases to Oracle Exadata
• Manage and maintain Oracle databases in a secure on-premise infrastructure
• Monitor database performance and optimize queries and storage structures
• Implement and maintain backup, recovery, and disaster recovery procedures
• Collaborate with infrastructure engineers to ensure proper connectivity and system integration
• Troubleshoot and resolve database issues in production environments

Nice to have

• Experience with Oracle engineered systems
• Experience with ETL tools
• Experience with Pentaho
• Experience with database monitoring tools
• Experience with Oracle Data Guard or similar replication solutions
• Experience working in high-load enterprise environments
  
   

What we offer

• Competitive salary
• Participation in an international enterprise project
• Participation in a large-scale, national-level government project.
•  Business trips to Oman or partial relocation for on-site collaboration with the client and project team
• Accommodation provided.
• Transportation cost compensation.

We are looking for an experienced AdOps Manager to support and scale our monetization operations. This role sits at the intersection of revenue optimization, technical implementation, and account managers communication. 
 

You will be responsible for managing campaign execution across multiple platforms (GAM, SSPs, Prebid), optimizing yield performance, and ensuring stable and compliant ad delivery. The role requires strong technical awareness, hands-on troubleshooting skills, and the ability to translate performance data into actionable improvements.

Ability to work full-time business hours aligned with the Brazilian time zone (UTC-3)
 

Scope of Responsibility and Key Responsibilities:

• Setup, monitor, and optimize ad campaigns across multiple platforms (GAM, SSPs, Prebid, etc.) to ensure performance goals are met.
• Analyze advertising yield performance of key clients and communicate suggested improvements.
• Effectively communicate the status of campaigns, technical issues, launch delays, delivery issues, etc., to client contacts.
• Collaborate closely with internal cross-functional stakeholders to facilitate product fixes, improvements, or adjustments to ensure success in client deals.
• Configuring and managing the company’s proprietary solutions using json.
• Generate regular reporting and insights using platforms like Google Ad Manager.
• Technical validation of website performance at the page code level.
   

Background:

• 3+ years in AdOps or digital advertising, including client-facing campaign management in tech or digital advertising companies.
• Experience with Google Ad Manager/multi-SSPs configurations is required.
• Experience working with Google policy compliance, brand safety, and invalid traffic monitoring.
• Proven experience in yield optimization, floor management, and revenue troubleshooting.
• Knowledge of modern advertising technologies and the online ad landscape, including header bidding, open bidding, etc.
• Understanding and technical knowledge of digital analytics and investigation tools (Google Analytics, Web Developer Tools).

• Experience with video monetization (VAST/VPAID, outstream, CTV) is a strong advantage.

   

Test assignment

• Before the interview, a test assignment will be sent. The candidate is expected to complete it within 1–2 business days.
• During the interview stage, we will discuss the completed technical assignment, including a demonstration of the solution approaches.
  
  Why join?
• Shape the future of AI-driven dev—no micromanagement, small senior team.
• 20 vacation days + paid sick leave + 1 extra day/month.
• Up to 100% learning reimbursement.
• Laptop + home office setup support.
• Team events, no micromanagement.

We are looking for a skilled FP&A Analyst to join our customers' team.

Key responsibilities

• Ensure data accuracy through validation processes and financial controls
• Manage and analyze usage-based and revenue-sharing (revshare) models
• Review and approve commercial agreements from a financial perspective
• Perform financial forecasting, budgeting, and variance analysis
• Deliver ad hoc analysis to support key business decisions

• Partner with cross-functional stakeholders to align financial insights with company strategy

   

Requirements

• 5+ years of FP&A experience, preferably in a global SaaS company
• Advanced Excel skills, including Power Query (mandatory)
• Advanced SQL (mandatory)
• Strong analytical mindset with exceptional attention to detail
• Proven ability to communicate insights clearly and partner with stakeholders
• Excellent English (written and verbal)

We are a Belgian SaaS company developing a suite of B2B web applications. Our core product, HyperPortal, is a no-code platform that allows organizations to automate business processes and build structured databases without requiring technical knowledge.

To support our growing customer base, we are looking for an Automation Implementator who can translate business needs into well-designed, maintainable workflow automations.

Responsibilities

You translate business requirements into powerful, scalable workflow solutions within HyperPortal. Based on functional analyses and BPMN documentation provided by business consultants, you design and build smart, efficient automations from the ground up. You structure robust data models and logic that are built to scale, ensuring solutions are not only effective but also maintainable in the long run.

Working closely with business consultants, you refine requirements and help shape the best possible technical approach. You take ownership of the implementation, delivering high-quality solutions and clear documentation that supports internal knowledge sharing. While your primary focus is within the internal team, you occasionally engage with clients to support and explain technical solutions when needed.

You will not work with tools such as n8n, Make.com or Airtable directly. Instead, you will use our own no-code automation platform, which is conceptually similar. Existing experience with these tools is fully transferable.

Required experience and skills

• At least 3 years of experience working with workflow or no-code automation tools
(e.g. n8n, Make.com, Zapier, Airtable, similar platforms)
• Strong background in business and functional analysis
• Ability to independently implement complex automations end-to-end
• Experience documenting solutions in a clear and structured manner
• Strong communication skills and customer-facing experience
• Good command of English, both written and spoken

Personal qualities

Proactive and able to take ownership of implementations

Structured and methodical in your way of working

Comfortable working with both business stakeholders and technical concepts

Reliable and detail-oriented

Kyivstar is looking for Azure Data Engineer (Developer) to drive different life cycles of large systems. The Data Lifecycle Engineer will have opportunity to help customers realize their full potential through accelerated adoption and productive use of Microsoft Data and AI technologies.

Requirements:

— 3+ years of technical expertise in Database development (preferably with SQL, including Azure SQL) – designing and building database solutions (tables / stored procedures / forms / queries / etc.);

— Business intelligence knowledge with a deep understanding of data structure / data models to design and tune BI solutions;

— Advanced data analytics – designing and building solutions using technologies such as Databricks, Azure Data Factory, Azure Data Lake, HD Insights, SQL DW, stream analytics, machine learning, R server;

— Data formats knowledge and the differences between them;

— Experience with Hadoop stack;

— Experience with RDBMS and/or NoSQL;

— Experience with Kafka;

— Experience with Java and/or Scala and/or Python;

— Knowledge of version control system: git or bitbucket;

— BI Tools experience (PowerBI); 

— Background in test driven development, automated testing and other software engineering best practices (e.g., performance, security, BDD, etc.);

— Docker/Kubernetes paradigm understanding;

— English – strong intermediate;

— Microsoft Certified is a plus.

Responsibility:

— Developing ETL flows based on Azure Cloud stack technology: such as Databricks, Azure Data Factory, Azure Data Lake, HD Insights, SQL DW, stream analytics, machine learning, R server;

— Troubleshooting and performance optimization for data processing flows, data models;

— Build and maintain reporting, models, dashboards.

We offer:

— A unique experience of working the most customers beloved and largest mobile operator in Ukraine;

— Real opportunity to ship digital products to millions of customers;

— To contribute into building the biggest analytical cloud environment in Ukraine;

— To create Big Data/AI products, changing the whole industry and influencing Ukraine;

— To be involved in real Big Data projects with Petabytes of data and Billions of events daily processed in Real-time;  

— A competitive salary;

— Great possibilities for professional development and career growth;

— Medical insurance;

— Life insurance;

— Friendly & Collaborative Environment.

🔍 We are looking for a Marketing Analyst who will drive data-informed decision-making across performance marketing and. You will work closely with Media Buying, Creative, Product, and Leadership teams to transform marketing and product data into actionable insights that support scalable growth.

💼 The company is building a cloud gaming platform that allows users to play video games via browser, TV, or mobile device without the need for a high-performance PC. The product targets global markets and is rapidly scaling.

📍 Warsaw, office | Full-time

📌 Responsibilities:

• Build, maintain, and optimize marketing dashboards in Looker Studio (mandatory)
• Integrate and analyze data from platforms such as Triple Whale, Mixpanel, Amplitude, and advertising channels
• Work with SQL-based data exports (with transition to a dynamic database in the future)
• Write and optimize SQL queries to extract, clean, and structure data
• Analyze marketing funnel performance (acquisition → activation → retention → revenue)
• Identify growth opportunities in performance marketing and CRO
• Support A/B testing analysis and evaluate experiment results
• Provide regular insights and reports to C-level and marketing leadership
• Ensure data accuracy, consistency, and transparency across teams

✅ Requirements:

• Strong understanding of performance marketing and CRO principles
• Proven experience working with Looker Studio (required)
• Experience with Triple Whale, Mixpanel, or Amplitude
• Solid knowledge of SQL (ability to work with raw SQL exports and write queries independently)
• Experience building marketing dashboards and performance reports
• Strong analytical thinking and ability to translate data into business recommendations
• Ability to work in a fast-paced, performance-driven environment

Nice to have:

• Experience in SaaS, gaming, or subscription-based products
• Experience working with attribution models and cohort analysis
• Familiarity with unit economics (LTV, CAC, ROAS, ROMI)

🚀 What the company offers:

• Work in a product company with ambitious scaling goals
• High level of autonomy and ownership
• Competitive compensation
• Official employment
• Professional growth alongside the company’s expansion
• A results-driven team with a strong performance culture
• Office in the center of Warsaw (relocation support provided if needed)

📩 If you are passionate about turning marketing data into strategic insights and want to work at the intersection of analytics, performance, and product growth - we would be happy to receive your CV.

Company
The company specializes in lead generation within the iGaming domain, primarily through SEO-driven solutions. They work on long-term client projects and are currently expanding their internal development team.

Position Overview

We are looking for a Lead / Senior Full-Stack Engineer who operates at a true senior / lead level — not by years of experience, but by depth of expertise and ownership.

This role is for someone who:

• takes full ownership of complex systems
• makes architectural decisions
• builds scalable solutions (not just features)
• sets and raises engineering standards within the team

Location & Format

• Remote
• EU time zone required
• Full-time, long-term cooperation

Language Requirements

• English — required for daily communication
• Strong English is a significant advantage

Team & Projects

You will join a stable team working on long-term lead generation platforms.

This is not a task-execution role. We expect you to:

• take ownership of complex technical decisions
• improve architecture and system performance
• raise the overall engineering bar within the team

Tech Stack

• PHP (Symfony)
• WordPress
• JavaScript
• HTML / CSS

Key Requirements

WordPress (must-have, advanced level)

• Experience building complex, large-scale WordPress systems (not content websites)
• Hands-on experience with WordPress Multisite (production)
• Strong experience with custom plugin development, including:
  • OOP
  • Composer / autoloading
  • Typed properties
• Experience with:
  • custom database structures
  • custom caching strategies (not plugin-based)
  • advanced use of WP_Query
  • improving developer & admin tooling

👉 If your experience is mostly theme customization or plugin usage — this role is not a fit.

PHP (strong senior level required)

• 5+ years with modern PHP (8+)
• Ability to design abstractions, libraries, and internal frameworks
• Experience with:
  • phpcs / phpcbf
  • custom sniffs OR PHPParser / AST
  • reflection & introspection
  • DTOs, Value Objects, clean architecture principles

Frontend / CSS

• Strong modern CSS skills (must-have)
• Understanding of browser rendering, layout, and performance

Performance & Optimization (critical)

• Deep understanding of Core Web Vitals
• Real experience with performance optimization (not just tools/plugins)
• Ability to identify bottlenecks and design custom solutions

Mindset & Approach

We are looking for engineers who:

• think analytically and architecturally
• deeply understand systems, not just tasks
• challenge “working solutions” and improve them
• proactively raise engineering standards

👉 If you mainly execute tasks and rely on predefined solutions — this role is not a fit.

AI Usage

• AI is allowed, but must not be a dependency
• Strong preference for engineers with deep system understanding
• AI-generated communication is discouraged

Start Date

• ASAP

We are looking for a Learning & Development Specialist to join United Tech and build a strong, scalable learning ecosystem from the ground up.

This is a unique opportunity to design and implement L&D processes with a high level of autonomy and direct impact on management quality and business performance. You will work closely with leaders and specialists across platforms, shaping development initiatives that drive behavioral change, improve leadership capabilities, and strengthen our knowledge-sharing culture.

About the company: United Tech is a global IT product company shaping the future of real-time social connection. With millions of users across North America, Europe, LATAM, and MENA, we build next-gen mobile and web apps for live-streaming and social networking.

Our platforms enable connection at scale fast, interactive, and deeply engaging. The market is projected to exceed $206B by 2030, and we are already leading the evolution.

Founded in Ukraine, scaling worldwide

In this role, you will:

• Build and implement a scalable Learning & Development strategy from scratch
• Adapt and deliver workshops tailored to the specifics of different product platforms
• Ensure high participation and measurable impact of learning initiatives (NPS, behavior change, completion rate)
• Launch and develop an MVP Learning Hub (structure, content systematization, knowledge testing)
• Implement knowledge assessment models for onboarding and internal policies
• Introduce key learning analytics and prepare recommendations for scaling (MVP vs. LMS)
• Design and implement a structured English level assessment framework and track measurable progress
• Manage external training programs, vendors, and budgets

• Drive a culture of continuous learning, management excellence, and knowledge sharing

   

It’s all about you:

• 3+ years of experience in Learning & Development / People Development / HR Development
• Proven experience designing and delivering learning programs for managers and specialists
• Experience building or structuring internal learning systems
• Strong facilitation skills (online & offline workshops)
• Experience working with learning analytics (NPS, completion rate, impact evaluation)
• Experience organizing external training initiatives (vendor selection, budgeting, effectiveness tracking)
• Experience implementing or configuring LMS / eLMS systems
• Strong stakeholder management skills and the ability to work autonomously

• Structured thinking, ownership mindset, and a data-driven approach to decision-making

   

Would be a plus:

• Knowledge of instructional design methodologies, including adult learning principles
• Experience working in product IT companies

What we offer
Care and support: 

• 20 paid vacation days, 15 sick leave days, and 6 additional days off for family events
• 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
• HR Interview
• Technical Interview
• Bar-raising
• Reference check
• Offer

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

About the role: In this role, you will turn numbers into insights, ensuring our marketing stays sharp and effective. From analysing campaign efficiency to connecting marketing and product analytics, you’ll spot growth opportunities and track performance with precision. Your work will directly influence data-driven decisions, keeping our marketing activities stable, scalable, and impactful. With strong results, you’ll also have the opportunity to grow in seniority and potentially lead the department in the future.

In this role, you will

• Analyze paid marketing campaigns across multiple channels, regions, creatives
• Build regular reports and provide ad-hoc analytics on marketing effectiveness (CAC, ROI, LTV, attribution).
• Connect marketing data with product metrics to measure the true business impact of campaigns.
• Monitor marketing funnel health and detect anomalies or drops in performance.
• Collaborate with product analysts, marketers, and data engineers to improve data pipelines and tracking.
• Provide actionable insights and recommendations to optimize campaigns and budget allocation.

It’s all about you

• Experience collaborating with marketing and product teams to monitor key performance metrics, identify anomalies or performance issues, and communicate actionable insights to managers for decision-making.
• Strong SQL
• Strong problem identification skills with critical thinking and a clear understanding of cause-and-effect relationships.
• Proficiency in BI tools (Tableau, Looker, or similar).
• Solid understanding of marketing metrics (CAC, ROI, LTV, ARPU, retention) and attribution models (last-click, multi-touch)
• Good communication skills to translate complex findings into business recommendations

Would be a plus

• Familiarity with Python and basic understanding of ML
• Usage of AI tools (ChatGPT, Claude AI, Gemini, etc) on a daily basis

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
• 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
• Workspace rental reimbursement in other cities and abroad
• 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
• Reference check
• Offer

We are an outsourcing company partnering with fintech and crypto businesses. Growth Marketing Team Lead role is part of a well-established crypto project with over 3 years on the market. You’ll join a B2C Marketing team, leading growth initiatives and coordinating the team’s efforts across acquisition and retention.

Key Responsibilities:

• Growth Strategy: Plan and execute multi-channel marketing campaigns for b2c audience;
• Marketing Actions Planning& Hypothesis testing: Launch and optimize paid marketing activities, test hypotheses, creatives, and audiences;
• Funnel Management: Prioritizing B2C audiences and creating, monitoring, and optimizing marketing funnels for the target segment;
• Retention Marketing: Build and manage retention strategies and user communications;
• SMM & Community Oversight: Oversee social media (Telegram, Discord, X, etc.) and community management to drive engagement;
• Project & Operations Management: Plan, prioritize, and execute marketing initiatives, coordinating B2C marketing team members and cross-functional stakeholders.

Requirements:

• Experience: 3+ years in growth/performance/product marketing for B2C products;
• Domain: 1+ year in blockchain or cryptocurrency products;
• Team Management: 1+ year in coordinating marketing team members or/and management and mentoring;
• Paid & Retention Marketing: Proven experience with paid acquisition channels and retention strategies;
• Tools: Experience with CRM systems and user communication tools;
• Data-Driven Approach: Strong analytical mindset and ability to make data-based decisions;
• Languages: Upper-Intermediate (B2+) English or higher.

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.

Who We Are

We are looking for a Senior Desktop Engineer with strong WinUI 3 expertise to take ownership of our Windows desktop application and help shape a modern, high-performance medical product.

Our client is building an AI-powered medical decision-support product and is looking for a WinUI 3 Engineer to join the team and take ownership of a modern Windows desktop application.

What Youʼll Do

• Design and develop a modern Windows desktop application using WinUI 3
• Build responsive, high-performance UIs for real-time medical workflows
• Implement clean MVVM architecture and reusable UI components
• Collaborate closely with backend, AI, product, and design teams
• Improve performance, stability, and usability of the application
• Write and maintain technical documentation
  
  
  Requirements
• 3+ years of professional C# desktop development
• Strong hands-on experience with WinUI 3 (required)
• Solid understanding of MVVM architecture
• Experience with multithreading / async programming / IPC in Windows applications
• Strong knowledge of software design patterns
• Experience with unit testing in C#
• Experience building and maintaining Windows installers (MSI or similar)
• Experience working in mixed C# + Python environments (integration level)
  
  Nice-to-Have (Not Mandatory)
• Experience with Python
• Experience with REST or gRPC
• Experience in medical, healthcare, or regulated environments
• Knowledge of application security best practices
• Experience with kiosk-mode or controlled-environment applications
• Experience with distributed or real-time systems
  
  Personal
• Strong attention to detail and code quality
• Comfortable working in a startup environment
• Proactive, self-driven, and solution-oriented
• Clear communicator, able to collaborate across technical and non-technical teams
• Willingness to take ownership and influence product quality
  Why Join Us
• Work on a meaningful medical product with real clinical impact
• High level of technical ownership
• Modern stack with WinUI 3 and AI integration
• Remote-friendly, flexible environment
• Opportunity to shape the future of the desktop application architecture

About the Role

JetMonsters IT Holding is looking for an Product Manager / Apps Product Lead with experience in iOS & mobile apps to build and lead the full cycle of testing and launching mobile applications for the US market at the JetApps studio.

This role focuses primarily on iOS subscription-based apps across categories such as tools, utilities, content, and health & fitness.

You will own the entire product lifecycle — from identifying promising app niches and defining MVP strategy to launching, testing, and scaling successful products.

Responsibilities

• Define product strategy and niche selection for new mobile apps to test.
• Identify core value propositions and define the MVP scope, product requirements and approve the UX logic.
• Define the required monetization model and unit economics.
• Define and manage key product metrics, build financial models for MVP, and ensure product profitability.
• Set up product analytics, manage events and funnel tracking
• Collaborate cross-functionally with development, marketing, and finance teams.
• Manage the full cycle of MVP development, testing, and iteration, making decisions: kill / iterate / scale.
• Work with A/B testing frameworks and drive experiment-driven product development

Requirements

• 3+ years of experience in Mobile Product Management (preferably iOS apps).
• Experience working with subscription monetization models.
• Proven experience launching subscription-based products from scratch in Tier-1 markets (US preferred), with a track record of scaling revenue and generating sustainable margins.
• Strong understanding of mobile app unit economics.
• Hands-on experience with product analytics tools (Amplitude, Firebase, AppsFlyer, or similar).
• Proven ability to build product roadmaps, define MVP hypotheses, and optimize retention and paywalls.
• Strong data-driven mindset and structured thinking.
• English level B1–B2 or higher.

Nice to Have

• Experience scaling mobile applications.
• Experience working in small, lean product teams (3–5 people).

Your Impact

• Opportunity to build and scale mobile apps from scratch.
• High ownership and direct impact on product and business results.
• Fast iteration cycles with data-driven decision-making.

We offer

• remote cooperation
• full-time, schedule from 9:00/10:00 to 18:00/19:00 (from Mon. to Fri.).
• Partial or full reimbursement for attendance at specialized courses and trainings, as well as for attending conferences and events in the field of specialization.
• Corporate English Club online.
• 15 days of paid vacation per year, paid sick leave; 10 days off for Ukrainian national holidays.
• Medical insurance / compensation for sports activities

If all of the above matches and resonates with you, and you have the relevant experience, you want to become part of the JetMonsters team and bring something new to it, send your resume and join us.