Jobs at Djinni

Location: Warsaw, Poland (Office-based)
Format: Full-time (Office)
Type of contract: B2B
Department: Email Marketing
Seniority: Middle–Senior

🧠 About Us
At EPC Network, we’re not just a digital marketing company; we’re a platform for career transformation and personal growth. Our people-first approach shapes our corporate culture, fostering a team of passionate, smart, and energetic individuals who strive to grow professionally in an international, fast-paced environment.

We believe our Team is the foundation of our success, and now we’re looking for a Project Manager to support our Email Marketing Unit in Warsaw.

🎯 Job Description
As a Marketing Project Manager (Email Marketing Unit), you will act as an operational backbone and coordination buffer between management and a small email marketing team (6–8 people).

This is not a strategic marketing role and not a content decision-making position. All marketing decisions are owned by the Unit Manager.

Your mission is to bring structure, clarity, and operational discipline to the team - ensuring smooth workflows, clear communication, and strong execution.

🔧 Key Responsibilities

• Provide operational support to the email marketing team (6–8 members)
• Monitor internal tables, performance metrics, and deadlines
• Maintain internal documentation and process clarity
• Facilitate communication between management and marketers
• Collect operational feedback and team needs
• Coordinate salary and bonus calculations
• Track team performance and workload
• Maintain order and consistency in internal processes

📌 Requirements

• Background in marketing or digital (must understand how marketing teams operate)
• Experience as a Project Manager / Operations Manager / Team Coordinator
• Strong organizational and structural thinking
• Ability to act as a “buffer” - diplomatic, calm, and solution-oriented
• Strong soft skills and communication abilities
• Ability to work full-time in the Warsaw office
• English B1+

📌 Important

• Warsaw-based position only
• A short-term remote period (1–2 months maximum) may be possible
• Active daily collaboration with a strong, performance-driven marketing team

🤝 What it means to be part of our Team

Your professional and personal development:
🙋 Multinational and intercultural experience
📚 Corporate library
💪 A world-class team to work with
🎓 Growth opportunities
💻 Cutting-edge frameworks and technologies

Well-being:
💰 Competitive salary
🎳 Plenty of engaging team-building and social events
🏖️ 21 paid vacation days & 14 paid sick leaves
🧘 Work-life balance

Working environment:
🏢 Cozy office in Warsaw
🥪 Coffee, tea,sweets, fruits, and more snacks
🧐 Adequate teammates

💌 Interested?
We’re looking for someone structured, calm, and reliable who can support a high-performing team without creating friction.

Please submit your CV in English.
Please make sure to include your Telegram nickname in the cover letter.

Diamond, please, call out! We are waiting for you 💎

About the company
Turning marketing into a market-domination weapon, we created a new category - the marketplace for future customers. Businesses shop for leads as they shop for products in e-commerce: you see everything about a lead before you buy - full transparency, control, and predictable outcomes. We’re the #1 lead marketplace in the USA, and we’re accelerating.

Role overview
This role exists to turn large, messy data into models and insights that directly shape our product and revenue. You’ll own the full lifecycle of data science work - from idea and experimentation to production and impact. Your output will not live in notebooks, it will go live and influence real customer decisions.

🔧 What You’ll Be Doing:

• Own the design, development, and iteration of machine learning models, forecasting systems, and lead scoring algorithms
• Transform high-volume, imperfect data into clear signals that drive product and business decisions
• Collaborate closely with product, engineering, and growth teams to integrate models into live features
• Research, prototype, and validate data-driven features such as NLP use cases, recommender systems, and churn prediction
• Monitor model performance and improve accuracy, reliability, and scalability over time
• Help define data science standards, tooling, and best practices as the team grows

✅ What Makes You a Strong Fit:

• 5+ years of experience in data science, machine learning, or advanced analytics roles
• Strong hands-on experience with Python, Pandas, scikit-learn, and SQL
• Proven track record of building and deploying ML models into production
• Clear product mindset - you focus on solving real problems, not just optimizing metrics
• Comfortable explaining complex ideas to both technical and non-technical teammates
• English level: C1 - you read documentation, write clearly, and actively participate in team calls

➕ Bonus if you have:

• Experience working in a startup or product-led tech company
• Background in SaaS, real estate, or growth-oriented businesses

• Exposure to cloud platforms (AWS, GCP), MLOps tooling, or BI systems

   

🎁 Why You’ll Love It Here:

• You’ll work at the core of a product-led, AI-powered startup where data drives every decision
• Your work will ship fast and impact thousands of users
• High autonomy, low bureaucracy: we trust you to own your domain
• Remote-first culture with flexible hours and async-friendly communication
• Salary (fixed base) ABOVE the market average
• A smart, passionate team that moves fast, supports each other, and builds cool stuff
• 15 paid vacation days plus 5 paid sick days annually
• Paid access to courses, books, and growth resources
• Real decision-making power and ownership of your results

About us:

BetterMe — a global wellness ecosystem empowering millions to become better — physically, mentally, and emotionally. We build what makes people better and keep challenging ourselves to inspire others.
 

Your impact:

• Take part in the full development cycle — from technical research and solution design to release and production support;
• Design and build backend solutions using NestJS / Node.js / PostgreSQL for our products;
• Work on the frontend with React, Redux Toolkit, and Next.js to keep a strong end-to-end view of the product;
• Reduce technical debt and improve the stability, scalability, and overall code quality of the platform;
• Partner closely with Product and Growth teams to turn ideas and hypotheses into real features for users;
• Join architecture discussions, code reviews, and help shape our engineering standards;
• Collaborate with SRE/DevOps to improve CI/CD, monitoring, and release processes.
  
  About you:
• 5+ years of hands-on experience with in web development;
• 4+ years of backend experience with Node.js / NestJS;
• 3+ years of hands-on experience with JavaScript / TypeScript;
• Strong knowledge of PostgreSQL and experience with an ORM (TypeORM or Prisma);
• Solid frontend skills with React, Redux Toolkit, and Next.js;
• Good understanding of CSR, SSR, and SSG and when to use each in modern web apps;
• Experience writing unit and integration tests;
• Comfortable discussing architecture, design patterns, and best practices;
• Proactive, open to feedback, and confident working in a team environment;
• Product-minded — you care about how technical decisions impact users and the business;
• Upper-Intermediate English level.
  
  Will be a plus:
• Actively use AI tools like Cursor, GitHub Copilot, ChatGPT, or Claude Code;
• Experience with AWS, Kubernetes, and CI/CD pipelines;
• Hands-on work with third-party services such as: Payment providers (Solidgate or similar), Email marketing platforms, Zendesk or customer support tools;
• Understanding of product and business metrics like LTV, ARPU, CPA, and conversion rates.
   

What you get at BetterMe:
A mission that inspires. Every line of code, every design, every idea helps millions of people become healthier and more confident.
Trust without micromanagement. You manage your time and make decisions independently. We value outcomes, not online hours.
Growth opportunities. 90% of our leads have grown within the company. There’s space for initiative, new responsibilities, and real career upgrades.
Flexible work format. Choose what works best for you — office, remote, or hybrid.
Wellness in practice. Offline: workouts with professional trainers in our corporate gym, massage, corporate lunches, sports, and team activities — everything you need to recharge and reset together. Online: regular online workouts, partner discounts, and free access to our products.
Health insurance & corporate doctor.
Time off & balance. 20 paid vacation days, paid sick leave, and additional days off around public holidays.
Open communication. Transparency across teams, honest feedback, and support for initiatives are part of our everyday culture.
Support for sports events. We cover entry fees and encourage the team to compete and participate together.
Modern equipment. We provide new hardware and everything you need for productive work.
Legal & finance support. Experienced lawyers and financial specialists are always there to help — from documents to personal consultations.
 

Find more about us on social media platforms: Instagram, LinkedIn.

We are looking for an experienced Media Buyer specializing in the Nutra vertical, with strong expertise in Facebook and TikTok traffic for EU and Tier3 GEO.
 

Requirements

• 3+ years of experience in the Nutra vertical
• Confirmed experience working with Facebook Ads and TikTok Ads
• Strong analytical skills and the ability to scale profitable campaigns
• Deep understanding of EU Tier3  GEO specifics
• Ability to work independently and maintain consistent performance
• Proactive mindset and readiness to take ownership
   

Responsibilities

• Launch, manage, and optimize Nutra campaigns on FB and TikTok
• Test creatives, audiences, funnels, approaches
• Scale successful campaigns and maintain stable ROI
• Work closely with the team on strategy and performance improvement
• Contribute to the development of processes and best practices
   

Growth Opportunities

• Promotion to Team Lead based on performance
• Relocation to Cyprus for top-performing candidates
   

Compensation

• 0-$10,000 10% 
  $10000 – $25,000 20%
  $25,000 – $40,000 25%
  Above $40,000 - 30%  
   

If you are ready to grow, scale, and take your expertise to the next level — we’d be happy to talk.

We are looking for an experienced Media Buyer to work with the Gambling vertical Tier1. You will be responsible for launching, optimizing, and scaling advertising campaigns across multiple traffic sources.

Traffic Sources

• Facebook Ads
• TikTok Ads
• In-App traffic

Responsibilities

• Launch and manage gambling campaigns across FB, TikTok, and in-app sources
• Optimize campaigns to achieve stable ROI and profit growth
• Test creatives, funnels, approaches, and Tier1 GEOs
• Scale profitable campaigns and manage budgets
• Analyze performance metrics and make data-driven decisions
• Work closely with the team to improve overall results
• Follow internal processes and reporting standards

Requirements

• Proven experience as a Media Buyer in the Gambling vertical
• Hands-on experience with Facebook Ads, TikTok Ads, and/or in-app traffic
• Strong understanding of performance marketing and analytics
• Ability to work independently and take full ownership of campaigns
• Result-oriented mindset and readiness to work with profit-based KPIs
• Experience with trackers, analytics tools, and anti-detect browsers is a plus

Compensation

Profit-based commission model:

• $0 – $10,000 → 15%
• $10,000 – $15,000 → 20%
• $15,000 – $25,000 → 25%
• $25,000+ → 40%

What We Offer

• Fully remote work format
• Flexible and fast-paced environment
• Opportunity to work with scalable budgets and strong offers
• Transparent commission system
• Long-term cooperation and growth opportunities to Team Lead

If you have solid experience in gambling and are ready to scale profitably — we’d be happy to connect

About Us

Bamboo Card is the Middle East’s leading Digital Prepaid Products Distributor and Rewards Fulfilment agency. Committed to trust, dependability, and excellence, we have been revolutionizing global loyalty programs since 2018. Our comprehensive portfolio includes eGift Cards, Prepaid Cards, and Top-Ups, delivering flexible solutions for diverse digital prepaid needs. Through strategic services such as a robust API and an advanced Client Portal, we simplify and enhance the seamless delivery of rewards at scale.

Role Overview

We are seeking an experienced Full Stack Developer to join our growing team at Bamboo Card. The ideal candidate will have strong hands-on experience in full stack development, primarily using .NET / C#, AWS cloud services, and ReactJS. You will be responsible for designing, developing, and maintaining scalable backend services as well as modern, responsive frontend applications.

This role requires a strong focus on performance, scalability, security, clean architecture, and code quality, while working closely with cross-functional teams to deliver high-quality software solutions.

Job Requirements

Technical Skills

• .NET / C# Development:
  Extensive experience in building robust, scalable applications using .NET and C#.
• Frontend Development (ReactJS):
  Strong experience in developing modern, responsive user interfaces using ReactJS, including state management, reusable components, and API integration.
• AWS Cloud Expertise:
  Solid hands-on experience with AWS services including (but not limited to):
  Lambda, S3, RDS, DynamoDB, SNS, SQS, SAM, and other relevant AWS services.
• API Development:
  Proven experience designing, building, and consuming RESTful APIs.
• Database Management:
  Proficient in SQL and NoSQL databases, with experience in data modeling, performance tuning, and optimization.
• CI/CD Pipelines:
  Experience implementing and maintaining CI/CD pipelines to enable automated, reliable deployments.
• Version Control:
  Proficient with Git and modern version control workflows.
• Architecture:
  Experience working with microservices and serverless architectures, designing scalable and maintainable systems.

Description

GlobalLogic is searching for a motivated, results-driven, and innovative software engineer to join our project team at a dynamic startup specializing in pet insurance. Our client is a leading global holding company that is dedicated to developing an advanced pet insurance claims clearing solution designed to expedite and simplify the veterinary invoice reimbursement process for pet owners.

You will be working on a cutting-edge system built from scratch, leveraging Azure cloud services and adopting a low-code paradigm. The project adheres to industry best practices in quality assurance and project management, aiming to deliver exceptional results.

We are looking for an engineer who thrives in collaborative, supportive environments and is passionate about making a meaningful impact on people’s lives. If you are enthusiastic about building innovative solutions and contributing to a cause that matters, this role could be an excellent fit for you.

Requirements

• 6+ years of software development experience with the .NET platform (ASP.NET Core, C#)
• Strong experience building and consuming REST APIs (OpenAPI, FluentValidation)
• Knowledge of OAuth 2.0 flows is a plus
• At least 2+ year of proven experience with Azure Cloud services (Service Bus, Azure Functions, CosmosDB)
• Hands-on experience with front-end development in React (TypeScript, state management)
• Hands-on experience with adaptive design
• Solid understanding of client-server application design and asynchronous programming
• Experience with CI/CD pipelines in Azure DevOps or equivalent tools
• Knowledge of containerization (Docker, Kubernetes) is a strong plus
• Familiarity with low-code/no-code integrations (Power Apps, Power Automate) is desirable
• Experience with Azure ML/AI services, document recognition, or data-driven workflows is an advantage
• Proficiency in debugging, refactoring, and clean code design
• Strong analytical skills with ability to ramp up quickly in new domains

• Good written and verbal communication skills in English (Upper-Intermediate+)

   

Job responsibilities

• Design and implement cloud-native applications leveraging Azure Functions, Service Bus, and CosmosDB
• Develop front-end applications in React, ensuring responsive UI and seamless integration with back-end services
• Build and maintain microservices and APIs that integrate with multiple systems, including D365 and data platforms
• Collaborate with stakeholders to define and negotiate API contracts and ensure reliable system integrations
• Implement data processing and workflow services with a focus on scalability, performance, and resilience
• Contribute to the design of low-code solutions integrating Azure ML/AI services for automation (e.g., document recognition, intelligent data extraction)
• Participate in planning, estimation, and architecture discussions, providing technical guidance
• Debug and resolve issues of various complexities across the stack
• Work closely with DevOps and QA to ensure CI/CD pipelines, automated testing, and deployment processes are efficient and robust
• Follow coding standards and contribute to continuous improvement initiatives within the development team

EJAW is a software development and art creation agency that delivers services to game developers, media companies and other organizations alike around the world since 2010.

Responsibilities

• Develop and execute SEO strategy for a website in the gambling / iGaming niche
• Promote websites in search engines (Google and others) across target GEOs
• Conduct full SEO audits (technical, on-page, and off-page)
• Perform keyword research and clustering for multiple GEOs and products
• Optimize website structure and internal pages (on-page SEO)
• Prepare detailed briefs for copywriters and control SEO content quality
• Manage link-building activities (outreach, guest posting, PBN if applicable)
• Monitor rankings, organic traffic, and key SEO performance metrics
• Work with analytics tools: Google Analytics, Google Search Console, Ahrefs/SEMrush, etc.
• Analyze competitors and identify growth opportunities
• Collaborate with development and content teams
• Continuously test hypotheses and optimize SEO strategy

Requirements

• 2–3+ years of experience as an SEO Specialist
• Proven experience in gambling / betting / iGaming / affiliate niches
• Understanding of high-competition / grey niches and GEO specifics
• Strong knowledge of on-page and off-page SEO
• Hands-on experience with link building strategies and backlink profiles
• Understanding of technical SEO (indexing, crawl budget, Core Web Vitals)
• Experience with multilingual websites is a plus
• Experience working with PBNs is an advantage
• Strong analytical skills and ability to work with large datasets
• English level sufficient for working with tools and content

About the Role

We are looking for a Senior Go Engineer with a passion for high-performance systems and Generative AI. In this role, you will be responsible for building the robust backend infrastructure that powers our AI initiatives. You will leverage Go for its concurrency and speed while integrating advanced LLM workflows via LangChain. A critical part of your role will be ensuring the reliability and quality of these AI systems by utilizing LangSmith for debugging, testing, and monitoring.
 

‍About the Client

Our customer is an innovation-driven organization leveraging Google Cloud to revolutionize their industry through AI. They focus on moving beyond "proof of concept" AI into production-grade tools. By combining GCP’s Langchain ecosystem, they are building scalable, secure, and highly intelligent applications that solve real-world logistical and data challenges.
 

Responsibilities

• Backend Development: Develop and maintain high-performance microservices using Go, focusing on clean code, concurrency, and low-latency API responses.
• AI Implementation: Build and optimize LLM chains and autonomous agents using LangChain (Go or Python-bridged) to automate complex tasks.
• Observability & Evaluation: Use LangSmith to trace AI executions, debug complex "chain" logic, and create evaluation datasets to ensure model accuracy and safety.
• Data Engineering: Work with pgvector or GCP Matching Engine to implement efficient Retrieval-Augmented Generation (RAG) workflows.
• CI/CD & Quality: Participate in building automated pipelines that include AI-specific testing (evals) to prevent regressions in model behavior.
• Collaboration: Work closely with the Product Owner to transition requirements into production-ready Go services.

• Engage with stakeholders to translate business requirements into robust technical solutions.

   

Qualifications

• Experience: 4+ years in software engineering, with at least 3+ years of professional experience building and scaling applications in Go.
• AI Frameworks: Hands-on experience with LangChain and a deep understanding of the LangSmith ecosystem for monitoring and debugging LLM applications.
• Cloud Expertise: Strong proficiency in Google Cloud Platform (GCP), Cloud Run, GKE, and Cloud Functions.
• Database Skills: Experience with relational databases and Vector Search extensions (like pgvector) for storing and retrieving high-dimensional embeddings.

• Testing & Quality: Experience building unit and integration tests for non-deterministic AI outputs.

   

Would be a plus:

• Python Proficiency: Ability to read and write Python to collaborate with Data Science teams and utilize the broader ML ecosystem.
• Industry Experience: Background in logistics, delivery, or complex resource management systems.
• Messaging: Experience with Google Pub/Sub for building event-driven architectures.
• Frontend Basics: Familiarity with React to better understand how backend AI responses are consumed by the UI.

Technologies:  GoLang, Postgresql, Google Cloud, Docker, Github, Github Actions, React, React Query, MUI, Vite

We're looking for an experienced Tech Lead to join our team of amazing specialists for innovative fintech project. This role will oversee all backend development team, be responsible for our backend stack and contribute to overall product technical vison. 

Requirements:

• At least 3 years of experience in Team/Tech lead role;
• Deep understanding of Symfony / DDD / Hexagonal architecture;
• Confidence with PostgreSQL, Redis;
• Experience with Rabbit MQ / Kafka;
• Understanding of security, deployment processes, SAST tools;
• Ability to read and communicate in English;
• Understanding of agile methodologies / scrum.

Responsibilities:

• Technical leadership;
• Technical processes (e.g. code review, SAST, etc.);
• Code and tests quality;
• Architecture and design;
• HLE's;
• Technical help and consultations for planning and cross-team communication;
• Dev Interviews;
• Technical team resources management;
• Technical team motivation and team spirit.

Will be a plus:

• Amazon cloud stack;
• Previous participation in Fintech projects;
• English: B2+;
• Previous experience in leading distributed teams.

We’re Applyft— an IT product company which creates value-driven mobile apps. Our journey began with the Geozilla family locator product, but now our portfolio consists of six apps in Family Safety, Entertainment and Mental Health Spheres.

Now we are looking for a Middle/Senior PHP Developerto join our Engineering team.

What you’ll do:

1. Develop and maintain backend services in a high-load microservices environment.
2. Integrate third-party services, including payment gateways and marketing analytics platforms.
3. Ensure security, scalability, and performance optimization of backend systems.
4. Collaborate closely with the mobile, frontend, DevOps, and QA teams to ensure seamless delivery.
5. Write unit tests using PHPUnit to ensure high code quality and coverage.
6. Troubleshoot, debug, and optimize backend applications.
7. Participate in architectural discussions and contribute to the evolution of the system.
8. Integrating payment systems (e.g., Stripe, PayPal).
9. Integrating marketing analytics systems.

About You:

1. 3+ years of experience in backend development with PHP (using frameworks Symfony and Laravel).
2. Strong experience with Docker/Kubernetes.
3. Hands-on experience with microservices architecture in production environments.
4. Experience integrating payment systems (e.g., Stripe, PayPal).
5. Experience with integrating marketing analytics systems.
6. Proficient in building and consuming REST APIs.
7. Solid knowledge of SQL and experience with MySQL or other relational databases.
8. Experience with message queues such as RabbitMQ or SQS for asynchronous processing.
9. Good understanding of testing principles and experience with PHPUnit.
10. Knowledge of caching tools like Redis or Memcached for performance optimization.
11. English level: Intermediate.
12. Strong team player with exceptional communication and problem-solving skills.

Will be a plus:

1. Familiarity with NoSQL databases like MongoDB or Redis.
2. Understanding of Event-Driven Architecture and CQRS patterns.

We Offer:

• Remote-First culture: We provide a flexible working schedule and you can work anywhere in the world.
• Health taking care program: We provide Health insurance, sport compensation and 20 paid sick days.
• Professional Development: The company provides budget for each employee for courses, trainings and conferences.
• Personal Equipment Policy: We provide all necessary equipment for your work. For Ukrainian employees we also provide Ecoflow.
• Vacation Policy: Each employee in our company has 20 paid vacation days and extra days on the occasion of special evens.
• Knowledge sharing: We are glad to share our knowledge and experience in our internal events.
• Corporate Events: We organize corporate events and team-building activities across our hubs.

EJAW is a software development and art creation agency that delivers services to game developers, media companies and other organizations alike around the world since 2010.

Responsibilities

• Develop and execute product marketing strategies for existing and new iGaming products
• Define and refine product positioning, value propositions, and key messages
• Drive product promotion across owned and earned channels (website, content, PR, communities, partnerships)
• Manage and coordinate content production (copy, visuals, product pages, presentations) in collaboration with designers and copywriters
• Plan and support product launches and feature releases
• Work closely with Product, Design, and Development teams to align marketing with product roadmap
• Build and maintain brand consistency, tone of voice, and communication standards
• Research market trends, competitors, and user behavior to generate insights and marketing hypotheses
• Create marketing materials such as pitch decks, product presentations, and sales enablement assets
• Collect and analyze feedback to continuously improve product messaging and go-to-market approach

Requirements

• 2+ years of experience in Marketing or Product Marketing, preferably in iGaming, Gaming, SaaS, or digital products
• Proven experience in product promotion and positioning (not paid traffic or performance marketing)
• Strong understanding of digital product lifecycle and go-to-market processes
• Excellent communication skills with the ability to translate complex product features into clear value propositions
• Experience working cross-functionally with product, design, and content teams
• Analytical mindset and ability to work with metrics, insights, and hypotheses
• English level: Intermediate+ (for documentation and international communication)

Why do we enjoy working here:

• Remote work with flexible schedule
• Competitive salary in $
• 24 days of paid vacation leave
• 12 days of paid sick leave
• A friendly team of professionals
• Interesting innovative projects.

About Profisea & Profisea Labs 
 

Profisea is an Israeli DevOps and Cloud company that provides a full spectrum of cloud management services — from intelligent customization of existing infrastructures to end-to-end design and optimization tailored to each client’s business goals. 
For over eight years, Profisea has been implementing top DevOps, GitOps, and FinOps practices to help organizations transform their cloud operations, enhance productivity, and achieve long-term efficiency and scalability. 
 

Building on this expertise, Profisea Labs was founded as an innovative AI-powered multi-cloud management platform. 
Profisea Labs helps CloudOps engineers and IT managers optimize cloud usage, reduce costs, and automate workflows through intelligent, next-generation technologies. We are now developing a cutting-edge AI division focused on agentic GenAI systems — autonomous agents capable of reasoning, learning, and interacting seamlessly with users and systems. 
We’re looking for curious and ambitious minds to join us in designing, training, and scaling these new AI-driven solutions shaping the future of cloud management. 
 
Your Responsibilities 
 

• Conduct cold calls in English (UK & European) to reach potential clients — this is the main part of the job. 
• Research the client’s niche, industry, and business needs to better understand their challenges. 
• Identify and analyze potential leads using LinkedIn, Upwork, and company databases, according to the Ideal Customer Profile (ICP). 
• Create and launch personalized outreach sequences (intro messages, follow-ups) via LinkedIn and email. 
• Manage correspondence with leads, qualify them, and guide them to the next sales stage. 
• Schedule meetings and discovery calls for the sales team. 
• Keep accurate CRM records and track all interactions and KPIs. 
• Analyze campaign results and prepare regular reports on performance. 
   
  Requirements 
   
• English C1/Advanced — confident spoken and written. 
• Excellent communication and interpersonal skills. 
• Comfortable and confident making cold calls (a must). 
• Experience working with LinkedIn (Sales Navigator or basic tools). 
• Understanding of the sales funnel and outreach basics. 
• Motivation to grow in IT and sales. 
   
  Will be a plus: 
   
• Previous experience in sales or lead generation. 
• Familiarity with CRM systems (HubSpot, Salesforce, Zoho, etc.). 
• Basic knowledge of Excel and PowerPoint. 
   
  What We Offer 
   
• Opportunity to be part of a growing company and to grow with us 
• Being at the forefront of the DevOps and Cloud services industry 
• Great compensation and commissions 
• Flexible work hours 
• Professional working environment where you will be an essential member of our team 

We are looking for a highly experienced Senior AI/ML Engineer to lead the creation of a next-generation real-time biometric estimation system for global sports broadcasts.

About the Project:
We are building a real-time, non-contact system to estimate athletes’ exertion for live sports broadcasts. Using high-speed video and computer vision, it predicts force metrics with 85%+ accuracy, replacing traditional sensors, with low-latency and robust performance under complex conditions.

Key Responsibilities:

Phase 0 – Pilot

• Design ML architecture for grip estimation
• Train initial model (force sensors + video data)
• Build training & data labeling pipeline
• Validate across diverse athlete profiles
• Achieve 75%+ correlation

Phase 1 – Demo

• Refine model using demo event data
• Implement 2-second per-athlete calibration
• Optimize for edge cases (skin tones, hand sizes)
• Achieve 80%+ correlation

Phase 2 – Production

• Improve accuracy toward 85%+
• Optimize inference to <40ms (P99)
• Implement advanced scoring features

• Production hardening & reliability improvements

   

Required Skills:

• 5+ years of experience in applied machine learning/deep learning
• Strong background in computer vision and image-based regression tasks
• Hands-on experience with PyTorch or TensorFlow for production systems
• Experience with real-time inference optimization (TensorRT, ONNX Runtime)
• Understanding of signal processing and temporal data analysis
• Experience training models on diverse datasets (handling bias, data augmentation)

• Proven track record achieving high-accuracy requirements (>80% on complex tasks)

   

  Strongly Preferred:

• Experience with biomechanical or physiological signal estimation
• Knowledge of optical/visual phenomena (skin blanching, perfusion, micro-tremors)
• Experience with few-shot learning or transfer learning approaches
• Background in sports analytics or human performance monitoring
• Experience with active learning for iterative model improvement

• Published research or patents in computer vision/ML domains

   

  Nice to Have:

• Experience with NIR (near-infrared) imaging or multi-spectral analysis
• Knowledge of pose estimation frameworks (MediaPipe, OpenPose)
• Experience with edge ML deployment on NVIDIA platforms
• Familiarity with time-series forecasting or sensor fusion

Soft Skills:

• Technical leadership: Ability to make critical architectural decisions under uncertainty
• Problem-solving: Creative approaches to novel ML challenges (no precedent for optical grip estimation)
• Communication: Clearly explain complex ML concepts to non-technical stakeholders
• Adaptability: Rapid iteration based on real-world performance feedback
• Ownership: Take full responsibility for model accuracy through systematic experimentation

What We Seek:

- Proficiency in JavaScript programming.

- Hands-on experience with React and Node.js.

- Strong teamwork abilities.

- Upper-Intermediate level of English proficiency.

- Knowledge of React Native or Python would be a plus

What We Offer:

- Opportunity to bring your ideas to life and lead the entire process.

- Flexible 40-hour workweek with the option for hybrid or remote work

- Competitive salary featuring regular compensation reviews.

- Paid vacation (20 business days) and sick leave

- A cozy office located near the center of Lviv.

- Friendly, open-minded team with minimal bureaucracy