Jobs at Djinni

Client Overview

Our client is a global UK-based financial services and investment banking organization developing an AI-powered document processing and automation platform used across multiple business units. The platform focuses on large-scale data processing, workflow automation, integration with internal systems, and delivering modern digital capabilities for the wider banking group.

Position Overview

We are looking for a Senior Full-Stack Engineer to join a cross-functional engineering team building core components of the AI-driven document processing platform. This position requires strong backend engineering experience with Python as well as solid front-end or full-stack proficiency with TypeScript (preferably React, Next.js, or similar frameworks).
You will work on delivering scalable APIs, microservices, data workflows, and UI components that power document automation features, internal tools, and operational dashboards. The role involves close collaboration with product, architecture, GenAI, and platform engineering teams.
This role is ideal for someone who is hands-on, highly technical, and comfortable designing, developing, and deploying production-grade systems in cloud environments (preferably Google Cloud).

Key Responsibilities

• Design, develop, and maintain backend services using Python (FastAPI, Flask, Django, or similar frameworks).
• Build front-end components and UIs using TypeScript (React, Next.js, or similar frameworks).
• Develop and integrate REST APIs and microservices, ensuring strong performance, reliability, and observability.
• Collaborate closely with GenAI engineers to integrate AI-driven features and document-processing flows.
• Implement data processing pipelines for structured and unstructured data.
• Work with Google Cloud Platform services such as Cloud Run, Cloud Functions, Pub/Sub, and Cloud Storage.
• Contribute to the platform’s architecture, design patterns, and technical decision-making.
• Write automated tests and ensure a high level of code quality, maintainability, and security.
• Partner with product managers, designers, and QA engineers to deliver high-quality solutions on time.
• Document code, service interfaces, workflows, and architectural decisions.

Requirements

• 6+ years of professional software engineering experience, with significant work in both backend and full-stack roles.
• Strong proficiency in Python (FastAPI, Flask, Django, or similar).
• Solid experience with TypeScript and modern front-end frameworks (React, Next.js, or similar).
• Hands-on experience designing and implementing microservices, APIs, and backend systems.
• Strong understanding of databases: relational (PostgreSQL, MySQL) and/or NoSQL (MongoDB, Firestore).
• Experience with any cloud providers (AWS/Azure).
• Familiarity with CI/CD pipelines, Docker, Git, and modern DevOps practices.
• Strong understanding of software engineering principles: scalability, reliability, performance, and security.
• Experience working in agile, cross-functional teams on complex products.
• Excellent communication skills and ability to work with both technical and non-technical stakeholders.

Nice to Have

• Experience working with AI/ML or GenAI-driven systems.
• Experience with Google Cloud Platform 
• Familiarity with Vertex AI, Gemini, or integration with LLM-powered services.
• Experience with WebSockets, event-driven architectures, or Pub/Sub.
• Knowledge of authentication/authorization standards (OAuth2, JWT, IAM).
• Experience with document processing, OCR, or workflow automation.

We offer*:

• Flexible working format - remote, office-based or flexible
• A competitive salary and good compensation package
• Personalized career growth
• Professional development tools (mentorship program, tech talks and trainings, centers of excellence, and more)
• Active tech communities with regular knowledge sharing
• Education reimbursement
• Memorable anniversary presents
• Corporate events and team buildings
• Other location-specific benefits

*not applicable for freelancers

We are currently looking for an active, innovative, experienced Facebook Media Buyer to join our team.

Our ideal candidate must be comfortable in a fast-paced environment and be excited about the opportunity to work strategically at a high-level and the opportunity to actively participate in the daily operations.

Requirements:

• At least 1 year of commercial experience with Facebook Ads (gambling);
• Expertise in Tier 1,2 markets;
• Working effectively with a high daily budget;
• Understanding of specifics of the Meta system algorithms;
• Ability to find and correctly scale working connections;
• Generate and test new hypotheses;
• Ability to provide technical specifications to creatives and technicians;
• Understanding and ability to work with basic metrics;
• English — pre-intermediate;
• Result-oriented person with high stress management skills;

• Creative and adaptive mindset.

   

Responsibilities:

• Creation and launch of Facebook advertising campaigns;
• Searching and testing new approaches and connection;
• Testing new hypotheses and displaying statistics on them;
• Creation of technical specifications for the creation of creative materials and texts;
• Analysis of the effectiveness of advertising campaigns and their optimization;

• Reporting on advertising campaigns.

   

What we offer:

• Competitive salary: rate + high % of personal profit;
• Unlimited budgets for profitable campaigns;
• Work with TOP global brands from the world of Gambling;
• Personal prospects of quickly moving to a TL position with proper results;
• A dynamic and flexible startup environment that encourages innovation;
• Rockstar professional team (mediabuyers, affiliate, tech, creative, finance);
• 100% Remote work.

We're Hiring Visionary Figma Designers Who Want To Turn Creativity Into Cash & Change Ecom Brands Forever! (and make a lot of money in the process)

At Conversion Haus, you're not just joining a design team you’re stepping onto the ground floor of a hyper-growth CRO agency with a proven track record for transforming ordinary brands into $500k+ juggernauts, all while surrounded by people who genuinely care about every project, every client, and every teammate.

We believe the world gets better when bold creatives challenge the norm. If you join us now, you’ll help write the next chapter for brands that want more: more impact, more conversions, more legendary results.

Specifically, we’re searching for an ambitious designer who sees design as a superpower, not just a skill. Someone who obsesses over clarity, urgency, and beauty; someone who wants to do work that matters.

You will have to be passionate about growth, about storytelling through pixels, and about making eCom brands thrive.

If you want to...

• Apply a proven design process that gets ROI without guesswork
• Never design fluff again, only pages with real impact
• Collaborate daily with eCommerce founders who want bold, original work
• Shape brand narratives and literally change business futures
• Thrive in a fun, energetic team that cheers each win
• Be mentored by leaders who care about both your career and your creativity

...then this position might be your next big move.

Apply ONLY if you feel you…

• Are a POSITIVE PERSON who sees possibilities everywhere
• Are CONSISTENT & DISCIPLINED in both craft and communication
• Are LIKEABLE; curious, and bring energy to every collaboration
• Have reliable internet and a fast computer (the tools of remote greatness)
• Can commit to high standards, quick iterations, and always shipping
• Are METHODICAL; you love turning feedback into irresistible designs, every single day

This opportunity is lucrative.

Top rates for top performance. If you don’t believe design should drive results, this isn’t for you.

We provide the assets, the support, and the vision. Your job is to turn brands into conversion machines.

If this feels like your next chapter, and you’re a real go-getter, apply now.

Don’t wait, we’re ready to expand and wouldn’t want you to miss out!

If you know someone who fits this, send this their way.

Thanks for reading! IF you’ve read this, add "66" to your application.

PLEASE NOTE that we are searching for candidates who are located in Lviv and are able to visit office in Lviv.

About us:

EveryMatrix is a leading B2B SaaS provider delivering iGaming software, content and services. We provide casino, sports betting, platform and payments, and affiliate management to 200 customers worldwide.

But that's not all! We're not just about numbers, we're about people. With a team of over 1000 passionate individuals spread across twelve countries in Europe, Asia, and the US, we're all united by our love for innovation and teamwork.

EveryMatrix is a member of the World Lottery Association (WLA) and European Lotteries Association. In September 2023 it became the first iGaming supplier to receive WLA Safer Gambling Certification. EveryMatrix is proud of its commitment to safer gambling and player protection whilst producing market leading gaming solutions.

Join us on this exciting journey as we continue to redefine the iGaming landscape, one groundbreaking solution at a time.
 

We are looking for a passionate and dedicated Junior .NET Developer to join our team in Lviv!

What You'll get to do:

• Hands-on development and integration of the evolving business functionality on the core part of the platform with other office locations.
• Understanding business requirements and their mapping to the given software framework.
• Discussing business requirements along with the Team Leader, Business Analysts, Project Managers, and other parties involved.
• Adhering to the Agile methodology and design principles of the project.
• Working in a test-driven, object-oriented environment.
• Participating in the design and implementation of the new architecture of our next-generation platform.
• Offering the QA and support team assistance whenever issues arise.
• Adhere to best practice development standards (such as continuous integration and deployment).
• Ability to understand the complex technical architecture.
• Ability to manage multiple priorities, commitments and tasks.

What You need to know:

• Knowledge of C#, NET Framework 4.8 or .NET 5+, OOP and OOD concepts;
• Understanding of service-oriented architecture;
• Web development understanding: ASP.NET Core, ASP.NET Web API;
• Knowledge of SQL syntax;
• Intermediate or upper English level.

Nice to have:

• Technical education is a plus but not required;
• Experience with ADO.NET or any ORM like Dapper or Entity Framework;
• Experience with LINQ;
• Experience with MySQL and/or PostgreSQL;
• Experience with Docker;
• Experience with version control system;
• Knowledge of CI/CD practices.

Here's what we offer:

• Start with 22 days of annual leave, with 2 additional days added each year, up to 32 days by your fifth year with us.
• 3 sick leave days per year, no doctor's note required; 30 medical leave days with medical allowance
• Hybrid work schedule is available after the first three months of employment, with up to 50 days of work from home per year.
• Benefit from two Free Fridays each year, limited to one per quarter.
• Daily catered lunch or monthly lunch allowance. 
• Private Medical Subscription. 
• Access online learning platforms like Udemy for Business, LinkedIn Learning or O’Reilly, and a budget for external training.
• Gym allowance.
• Corporate English lessons.
• Support for New Parents:
• 21 weeks of paid maternity leave, with the flexibility to work from home full-time until your child turns 1 year old.
• 4 weeks of paternity leave, plus the flexibility to work from home full-time until your child is 13 weeks old.

Our office perks include on-site massages and frequent team-building activities in various locations.

At EveryMatrix, we're committed to creating a supportive and inclusive workplace where you can thrive both personally and professionally. Come join us and experience the difference!

We are 100 Pitch Decks - design and consulting agency working with international startups and technology companies.

We help clients raise investment through investor presentations, combining business thinking, storytelling, financial logic, and design. We work directly with founders, C-level executives, and investors.

Our clients are usually international startups and tech companies preparing for fundraising, investor meetings, accelerator programs, strategic partnerships, or business growth.

We are currently looking for a Financial Modeling Specialist who can create clear, structured, investor-ready financial models for startups and tech companies.

What You’ll Work On

- Creating financial models for international startups and tech companies

- Building 3-5 year financial forecasts

- Structuring revenue models, cost structure, payroll, cash flow, and basic P&L

- Preparing assumptions, runway calculations, funding needs, unit economics, and break-even analysis

- Creating charts, summary tables, and dashboards for investor decks

- Auditing, improving, or restructuring existing financial models

- Turning founder inputs into a clear Excel or Google Sheets model

What We’re Looking For

- Experience in financial modeling, startup finance, investment analysis, or corporate finance

- Strong Excel / Google Sheets skills

- Understanding of startup fundraising and investor expectations

- Ability to build clean, logical, and easy-to-follow models

- Experience with SaaS, AI, fintech, marketplaces, e-commerce, service businesses, hardware, or other tech/startup models

- Ability to work with incomplete inputs and ask the right questions

- Good written English

- Attention to detail and strong financial logic

Nice to Have

- Experience creating financial models for fundraising, pitch decks, investors, funds, banks, grants, or accelerators

- Understanding of SaaS metrics, unit economics, runway, and startup growth logic

- Experience working with international clients

- Ability to prepare clean charts and financial outputs for presentations

PLEASE NOTE that we are searching for candidates who are located in Lviv and are able to visit office in Lviv.

About us:

EveryMatrix is a leading B2B SaaS provider delivering iGaming software, content and services. We provide casino, sports betting, platform and payments, and affiliate management to 200 customers worldwide.

But that's not all! We're not just about numbers, we're about people. With a team of over 1000 passionate individuals spread across twelve countries in Europe, Asia, and the US, we're all united by our love for innovation and teamwork.

EveryMatrix is a member of the World Lottery Association (WLA) and European Lotteries Association. In September 2023 it became the first iGaming supplier to receive WLA Safer Gambling Certification. EveryMatrix is proud of its commitment to safer gambling and player protection whilst producing market leading gaming solutions.

Join us on this exciting journey as we continue to redefine the iGaming landscape, one groundbreaking solution at a time.

We are looking for a passionate and dedicated Trainee/Junior BI/DB Developer to join our team in Lviv!

What You'll get to do:

• Develop real-time data processing and aggregations
• Create and modify data marts to enhance the data warehouse
• Manage internal and external integrations
• Build and maintain various types of reports

Our Main Stack:

• Databases: BigQuery, PostgreSQL, SQL
• ETL: Apache Airflow, Apache NiFi
• Streaming: Apache Kafka

What You need to know:

• Bachelor’s or Master’s degree in a STEM field
• Solid understanding of Computer Science fundamentals: Software Engineering, Algorithms, Operating Systems, Networking, etc.
• Strong knowledge of at least one RDBMS (PostgreSQL, MSSQL, Oracle, MySQL), including: database internals, query optimization, indexing, partitioning, practical experience with ETL/ELT processes
• Experience in creating or supporting Data Warehouses
• Hands-on experience with at least one enterprise Business Intelligence platform
• English proficiency at an intermediate level or higher (reading, writing, speaking)
   

Here's what we offer:

• Start with 22 days of annual leave, with 2 additional days added each year, up to 32 days by your fifth year with us.
• 3 sick leave days per year, no doctor's note required; 30 medical leave days with medical allowance
• Hybrid work schedule is available after the first three months of employment, with up to 50 days of work from home per year.
• Benefit from two Free Fridays each year, limited to one per quarter.
• Daily catered lunch or monthly lunch allowance. 
• Private Medical Subscription. 
• Access online learning platforms like Udemy for Business, LinkedIn Learning or O’Reilly, and a budget for external training.
• Gym allowance.
• Corporate English lessons.
• Support for New Parents:
• 21 weeks of paid maternity leave, with the flexibility to work from home full-time until your child turns 1 year old.
• 4 weeks of paternity leave, plus the flexibility to work from home full-time until your child is 13 weeks old.

Our office perks include on-site massages and frequent team-building activities in various locations.

At EveryMatrix, we're committed to creating a supportive and inclusive workplace where you can thrive both personally and professionally. Come join us and experience the difference!

We are looking for a seasoned financial expert who views management reporting not just as data, but as a strategic tool for business health. In this role, you won’t just “back up” the platform; you will “back up” the team by ensuring knowledge sharing, redundancy, and professional growth.

Requirements:

 

• IFRS Expertise: Deep, practical knowledge of International Financial Reporting Standards is a must.
• Management Reporting Mastery: Proven experience in building and reconciling P&L, Balance, and Cashflow statements.
• Leadership Mindset: You must be passionate about “backing up the team.”
• Consultative Skills: Ability to translate complex financial concepts into actionable advice for other members of finance team.
• Builder Mentality: Comfortable working during the process-building phase, where you help set the rules rather than just following them.

Responsibilities:

 

• Management Reporting: Flawless execution and analysis of P&L, Balance Sheet, and Cashflow. You should be comfortable navigating complex data structures to provide clear financial insights.
• Team Leadership (L-Role): Manage and mentor one direct report. Your goal is to ensure a “human backup” system—developing your team member so that the function is never dependent on a single individual.
• Process Architecture: Actively participate in building and refining financial processes.
• Client Consulting: Provide high-level consultancy to the client-facing team regarding the three core reports, ensuring they understand the methodology and business implications.
• IFRS Compliance: Ensure all reporting and consulting practices strictly adhere to IFRS standards (a mandatory requirement).

Our Offer:

 

• Flexible work setup — work remotely or from the office, we focus on results, not location;
• Support for a comfortable work environment — we compensate coworking expenses and EcoFlow power stationsto help our team stay productive during power outages in Ukraine;
• Unlimited vacation and sick leave, because we trust our people to manage their time responsibly;
• Relocation support for team members who want to move;
• Regular performance-based bonuses that reward individual and team impact;
• Learning support — we cover 50% of professional courses and development programs;
• Language & wellbeing support — we cover 50% of English classes and psychological consultations;
• Career growth opportunities — we prioritize internal promotions and development;
• Team culture that actually feels like one — regular gifts, company merch, and team events throughout the year;
• Real impact — we are small enough for every voice to be heard and big enough to turn great ideas into action quickly.

Overview
We are looking for a Machine Learning Engineer to design and implement intelligent systems that power personalized digital experiences across connected devices and mobile applications.

This is a hands-on role focused on applied machine learning and data engineering, ideal for someone who thrives at the intersection of ML models, data pipelines, and product integration. You will collaborate closely with backend engineers, data scientists, and product managers to bring ML-driven features into production and continuously optimize them based on real-world usage.

Responsibilities:

• Design, train, and deploy machine learning models for use cases such as personalization, recommendations, and visual analysis;
• Build and maintain scalable, production-grade data pipelines (batch and real-time);
• Collaborate with product and engineering teams to translate product ideas into ML-powered features;
• Implement model observability, monitoring, and retraining workflows;
• Optimize inference performance and model serving in resource-constrained environments (e.g., edge or mobile);
• Contribute to the architecture of a modern ML platform within a cloud-native microservices environment;
• Work with backend teams to expose model outputs via APIs and integrate them into customer-facing experiences;
• Stay up to date with recent ML/AI advancements and evaluate promising methods for future implementation.

Requirements:

• 3+ years of experience in applied machine learning or data science;
• Strong knowledge of:
  • Supervised learning, recommendation systems, or computer vision;
  • Python and ML libraries such as TensorFlow, PyTorch, scikit-learn;
  • Building, deploying, and maintaining ML models in production.
• Familiarity with:
  • MLOps tools (e.g., MLflow, TFX, Airflow, Vertex AI);
  • Data pipelines and messaging systems (e.g., Kafka, BigQuery, dbt);
  • Model serving frameworks (e.g., FastAPI, TensorFlow Serving, TorchServe, ONNX);
• Comfortable collaborating with product, engineering, and analytics teams;
• Experience with cloud platforms (GCP, AWS, or Azure) and container-based deployments;
• Bonus: Experience with edge AI, mobile ML, or video/image processing pipelines.

About the Project

We are building and scaling several internal platforms and infrastructure systems, including a proprietary CMS, publishing infrastructure, and a custom CI/CD platform. Instead of relying on typical off-the-shelf solutions, our systems are designed with a heavily tailored architecture focused on performance, scalability, asynchronous processing, and operational flexibility.

Key Responsibilities

End-to-end platform development

Architect, implement, and support new functionality across the stack using TypeScript, Node.js (Express), and React.

Platform & publishing infrastructure

Develop and improve our custom publishing and live preview systems, including work with Server-Sent Events (SSE), asynchronous workflows, Redis caching, and HTML processing/sanitization pipelines.

Performance & architecture optimization

Identify bottlenecks, optimize application performance, and contribute to the evolution of internal architecture, infrastructure tooling, backend services, and deployment workflows.

Frontend systems & editor functionality

Enhance our in-house React-based builder and rich-text editor by implementing new components, shortcodes, draft/publish workflows, and complex frontend state synchronization.

State handling

Work with complex, high-frequency frontend state using Redux Toolkit, RTK Query, and Shared Web Workers for cross-tab synchronization.

Tech Stack

Languages: TypeScript, Node.js (v22+)

Frontend: React (v18), Redux Toolkit & RTK Query

Backend: Express.js, JWT-based authentication

Data & caching: PostgreSQL (pg-native), Redis (ioredis), internally developed ORM/cache layer with code generation

Infrastructure & Tooling: AWS, Parcel, Playwright, ESLint, Prettier, CI/CD automation

What We’re Looking For

Strong Node.js & TypeScript expertise

Deep understanding of asynchronous systems, event loop behavior, memory management, garbage collection, and backend performance optimization.

Advanced React experience

Strong experience with React hooks, rendering optimization, and complex frontend state management.

Systems & architecture mindset

Comfortable working beyond standard frameworks (e.g., avoiding typical off-the-shelf solutions like Next.js/Prisma) and contributing to custom architectures, distributed workflows, caching strategies, IPC-based services, and performance-sensitive systems.

Ownership mentality

Proactively identify bottlenecks, suggest improvements, and take responsibility for delivering features from idea to production and monitoring.

High autonomy

Ability to operate independently, handle unclear requirements, and navigate complex or undocumented codebases.

We are looking for a Senior Integration Product Manager to join a fintech team. You will own and manage outbound integrations end-to-end — from receiving and analyzing partner API documentation to coordinating engineering execution and delivering integrations to full production launch.

This role plays a key part in supporting geographic expansion and maintaining stable payment performance, particularly in high-risk verticals. The ideal candidate has strong experience in payment infrastructure, a solid understanding of transaction lifecycle and 3DS authentication flows, and a proven ability to deliver complex integrations from documentation analysis through stable production deployment.

Responsibilities:

• Manage end-to-end delivery of acquirer and APM integrations from API documentation to production launch
• Develop structured integration plans (scope, timelines, dependencies, risk assessment) and ensure delivery within agreed deadlines
• Ensure integrations comply with established internal standards, documentation requirements, and quality guidelines
• Coordinate execution across Engineering, Operations, Risk, and Business Development to ensure smooth go-live and stabilization
  Collaborate closely with the integration team and backend engineering to deliver assigned integrations
• Manage external technical stakeholders during go-live and stabilization phases
• Monitor integration performance and resolve operational issues in collaboration with relevant teams
• Provide clear and structured status updates to the CPO and relevant stakeholders

Requirements:

• 3+ years of experience as a Product Manager or Integration Product Manager in PSP, fintech, or payment infrastructure
  Proven experience managing outbound integrations with acquirers and APM providers
• Strong understanding of card acquiring lifecycle, alternative Payment Methods (APMs) and provider integrations, high-risk payment processing, 3DS authentication flows, payment routing and transaction lifecycle
• Hands-on experience working with APIs (REST, webhooks, SDKs)
• Practical experience using Postman
• Experience working with international payment partners and cross-border integrations
• Ability to provide clear and structured status reporting to senior stakeholders
• Strong cross-functional stakeholder management skills
• SQL and data analysis skills
• Understanding of inbound (merchant-facing) API architecture and how external integrations impact internal and public APIs
• Experience improving operational payment performance

• Upper-intermediate English or higher

   

  Nice to have: demonstrated practical and consistent use of LLM tools and AI agents in professional workflows

What we offer:

• A chance to grow in the fintech industry
• The best team to work with
• Paid time off, sick leave, and public holidays according to Barcelona location
• Healthcare benefits / medical insurance after the probation period
• Educational budget and additional benefits after the probation period

Our client is a leading U.S. fashion retailer, offering apparel, footwear, beauty, and home goods. It operates 350+ stores and robust online platforms, combining in-store and digital experiences.

We’re looking for a backend-focused Software Engineer (70% Backend / 30% Frontend) to join a high-impact team.

In this role, you’ll help design, build, and maintain scalable systems that power seamless digital customer experiences. You’ll work closely with cross-functional teams to deliver reliable, high-quality solutions while continuously improving engineering practices.

Responsibilities

• Design, build, and maintain backend services (REST APIs, event-driven systems, databases, cloud infrastructure)
• Collaborate with engineers, product managers, and partner teams in an agile environment
• Write clean, maintainable, and well-tested code following best practices
• Contribute to system design and technical decision-making
• Support and enhance full-stack features when needed (primarily backend-focused)
• Participate in code reviews and help improve overall code quality
• Troubleshoot performance issues and optimize system reliability
• Contribute to monitoring, logging, and observability (metrics, dashboards, alerts)
• Ensure solutions meet security and quality standards

Skills Required

• Strong backend development experience (REST APIs, microservices, event-driven architecture)
• Solid understanding of software engineering fundamentals (OOP, design patterns, data modeling, algorithms)
• Experience with at least one backend language (e.g., Go, Java, .NET)
• Familiarity with cloud platforms (AWS or similar) and modern infrastructure
• Basic frontend experience (JavaScript, React/TypeScript)
• Experience with CI/CD, testing, and modern development workflows
• Familiarity with Docker/Kubernetes and monitoring tools is a plus
• Strong communication skills and ability to work in collaborative teams

Job Description

• At least 6 years of relevant commercial experience in QA Automation with a heavy focus on web technologies.
• Expert knowledge of Cypress and its internal architecture, including custom commands, plugins, and intercepting network requests.
• Expert knowledge of TypeScript
• Deep understanding of the Page Object Model (POM) or modern Cypress patterns to ensure scalable test architecture.
• Experience with CI/CD integration, specifically optimizing Cypress runs via parallelization and orchestration tools (e.g., GitHub Actions, GitLab CI, or Jenkins).
• Experience building and maintaining API automation using Cypress for end-to-end integration testing.

Job Responsibilities

• Own the design and implementation of our new Cypress-based framework, ensuring it is modular, maintainable, and optimized for CI/CD.
• Lead the effort to transition critical test coverage from Python (Playwright) to TypeScript-based Cypress tests without losing quality momentum.
• Act as the internal subject matter expert (SME), conducting code reviews and leveling up the team's TypeScript and Cypress proficiency.
• Implement advanced Cypress strategies (Parallelization, Dashboard integration, API mocking) to keep build times low and developer feedback loops fast.

• Refine our testing culture by integrating automation into the core of the SDLC and advocating for "shift-left" testing methodologies.

   

Department/Project Description

We are seeking a seasoned QA Automation Leader to spearhead our strategic migration from a Python-based automation framework to a modern Cypress + TypeScript ecosystem.

Our engineering team has already begun the transition, but we are looking for a true Cypress specialist, someone who has "been there, done that", to establish best practices, architect scalable test suites, and mentor the team through this evolution.

Data Science UA is a service company with deep expertise in AI and Data Science. Our story started in 2016 with the first Data Science UA Conference in Kyiv, and since then, we’ve built one of the largest AI communities in Europe.

About the client:
Our client began its operations in 1996, originally manufacturing metal and glass architectural structures. Today, the company is a high-tech manufacturing complex that designs and produces turnstiles, road blockers, bollards, fireproof doors, gates, and hatches. The company has international offices in Kyiv, London, and Dubai, with 23 official brand representatives worldwide and a portfolio of 30,000+ completed projects across more than 100 countries.

About the role:
We are looking for a Lead Marketing Specialist to provide strategic leadership for the marketing team and processes, aimed at strengthening brand awareness globally. The primary focus is on building end-to-end analytics, implementing a unified communication strategy, and scaling client acquisition channels.

Requirements:
- 3+ years of experience in a marketing leadership role.
- Strong leadership skills and the ability to communicate effectively with a team.
- Hands-on experience in B2B markets with a deep understanding of client acquisition and retention tools.
- Proven track record in building and managing high-performing teams.
- Experience with digital tools (performance marketing, CRM, automation).
- Solid understanding of branding, positioning, and product management.
- Proactive, responsible, and result-oriented mindset.
- English proficiency at B1+ level or higher.

Key Responsibilities:
- Managing the marketing team and external contractors.
- Developing and implementing the company's overall marketing strategy.
- Team building, goal setting, and marketing performance management.
- Overseeing and managing operational marketing processes.
- Analyzing the market, competitors, and user behavior.
- Maintaining current communication channels and developing new ones.
- Boosting brand awareness in the international market.
- Preparing for participation in international exhibitions and industry events.
- Supporting and optimizing company websites.
- Maintaining a unified communication strategy (PR, Content, SMM, Websites).
- Establishing a KPI system and end-to-end analytics to evaluate marketing effectiveness.

What the client offers:
- Timely salary payments (twice a month).
- Official employment in accordance with Ukrainian legislation.
- Free shuttle service from Kharkivska metro station (Location: Bortnychi district, Kyiv).
- Access to a free gym.
- On-site meals at corporate rates (partially subsidized by the company)

Data Science UA is a service company with deep expertise in AI and Data Science. Our story started in 2016 with the first Data Science UA Conference in Kyiv, and since then, we’ve built one of the largest AI communities in Europe.

About the client:
Our client began its operations in 1996, originally manufacturing metal and glass architectural structures. Today, the company is a high-tech manufacturing complex that designs and produces turnstiles, road blockers, bollards, fireproof doors, gates, and hatches. The company has international offices in Kyiv, London, and Dubai, with 23 official brand representatives worldwide and a portfolio of 30,000+ completed projects across more than 100 countries.

About the role:
We are looking for a Lead Marketing Specialist to provide strategic leadership for the marketing team and processes, aimed at strengthening brand awareness globally. The primary focus is on building end-to-end analytics, implementing a unified communication strategy, and scaling client acquisition channels.

Requirements:
- 3+ years of experience in a marketing leadership role.
- Strong leadership skills and the ability to communicate effectively with a team.
- Hands-on experience in B2B markets with a deep understanding of client acquisition and retention tools.
- Proven track record in building and managing high-performing teams.
- Experience with digital tools (performance marketing, CRM, automation).
- Solid understanding of branding, positioning, and product management.
- Proactive, responsible, and result-oriented mindset.
- English proficiency at B1+ level or higher.

Key Responsibilities:
- Managing the marketing team and external contractors.
- Developing and implementing the company's overall marketing strategy.
- Team building, goal setting, and marketing performance management.
- Overseeing and managing operational marketing processes.
- Analyzing the market, competitors, and user behavior.
- Maintaining current communication channels and developing new ones.
- Boosting brand awareness in the international market.
- Preparing for participation in international exhibitions and industry events.
- Supporting and optimizing company websites.
- Maintaining a unified communication strategy (PR, Content, SMM, Websites).
- Establishing a KPI system and end-to-end analytics to evaluate marketing effectiveness.

What the client offers:
- Timely salary payments (twice a month).
- Official employment in accordance with Ukrainian legislation.
- Free shuttle service from Kharkivska metro station (Location: Bortnychi district, Kyiv).
- Access to a free gym.
- On-site meals at corporate rates (partially subsidized by the company)

J-VERS is a programmatic job advertising agency that helps employers find the right candidates in any industry by optimizing the hiring process. Founded in 2023, the company has grown 5x, building a fully remote team that serves over 150 enterprise clients across the US and EU through AI-powered advertising technology.

We’re transforming how companies hire — and we’re just getting started. Want in? Join us as a Partnership Manager and help shape the future of recruitment 🌟
 

What You'll Be Doing:

• Identifying and contacting potential partners through email and LinkedIn, categorizing leads, understanding their needs and potential, and negotiating terms of cooperation;
• Building and keeping strong, long-lasting client partnerships, looking for ways to grow advertising campaigns, and discussing possible strategies with partners;
• Tracking the performance of current campaigns and adjusting agreements to meet business goals;
• Regularly monitoring affiliate performance metrics and leveraging data-driven insights to optimize campaigns, partnerships, and operational efficiency;
• Researching new business models, learning from industry leaders, and implementing innovative strategies.

You are our ideal candidate if you have:

• An advanced English level (C1) and fluency in Ukrainian;
• At least 1 year of commercial experience;
• Excellent business communication and argumentation skills;
• Strong analytical skills with the ability to work with statistics, draw data-driven insights, and apply them in negotiations;
• High productivity, self-motivation, ability to prioritize tasks, and meet deadlines.

It would be a plus if you have:

• German language skills at the B2/C1 level.

You’ll thrive at J-Vers if you are:

• Self-motivated and comfortable with autonomy;
• Passionate about using technology to solve real problems;
• Open to collaboration and knowledge sharing;
• Results-oriented and focused on impact;
• Curious and committed to continuous learning.

Why Join Us:

Work Without Limits:

• Remote-first team with no location limits;
• Flexible 8-hour workday;
• Flat structure with direct access to leadership;
• Full set of equipment provided for your comfortable work.

Get Rewarded & Supported:

• Competitive compensation with transparent salary bands;
• Medical budget after 2 months of work;
• Mental health support;
• 24 vacation days + 20 paid sick days + 4 no-doc sick days + company-wide one-week break at year-end.

Endless Opportunities to Grow:

• Personal learning budget for professional development;
• Clear growth paths from Junior to Senior;
• Work with global clients (US & EU);
• Culture of feedback, mentorship, and constant learning.

Hiring Process:

1. Intro call with a recruiter
2. Values-based interview
3. Technical task
4. Final interview with the team
5. Reference check
6. Job offer 🎉

At J-Vers, you're not just filling a job — you're joining a mission. We're building something extraordinary where technology and humanity combine to transform hiring. Flex your skills. Expand your impact. Shape the future of global hiring.