Jobs at Djinni

In Competera, we are building a place where optimal pricing decisions can be made easily. We believe that AI technologies will soon drive all challenging decisions and are capable of helping humans be better.
We are now looking for an Integration Engineer to make the Integration process at Competera clear, consistent, and repeatable.

You could be a perfect match for the position if
You want to:

• Organize technical integration between Competera Pricing Platform and customers;
• Communicate with customers’ IT and commercial teams in their business hours;
• Supervise integration partners (contractors) and assist them with ETL creation and support;
• Maintain data validation (analyze, validate, troubleshoot data issues) and suggest options for process improvement and automation.

You have:

• SQL (mid +);
• Upper-intermediate level of English;
• Transformation from business request to technical requirements;
• Presentation and business communications skills Critical thinking, problem-solving, Quick learner;

• Ability to work under minimal guidance;

  Requirements (extra):

• Basic Core Python, Airflow;
• Experience with retail, enterprise customers.

You’re gonna love it, and here’s why:

• Rich innovative software stack, freedom to choose the best suitable technologies;
• Remote-first ideology: freedom to operate from the home office or any suitable coworking;
• Flexible working hours (we start from 8 to 11 am) and no time tracking systems on;
• Regular performance and compensation reviews;
• Recurrent 1-1s and measurable OKRs;
• In-depth onboarding with a clear success track;
• Competera covers 70% of your training/course fee;
• 20 vacation days, 15 days off, and up to one week of paid Christmas holidays;
• 20 business days of sick leave;
• Partial medical insurance coverage.

Drive innovations with us. Be a Competerian.

Inviting Senior .NET Software Engineer to join a growing account in the medical devices industry domain. Our client is the global leader company of healthcare solutions, which contributes to human welfare by application of biomedical engineering in the research, design, manufacture, and sale of instruments or appliances that alleviate pain, restore health, and extend life for people around the world.

Our team is focusing on designing, developing, and testing embedded software for medical devices, where the software has strong restrictions for safety and quality, power management, and memory usage. Project for this position intends to extend medical device capabilities with PC application that will serve cloud services connectivity for existing device.

Requirements:
4+ years of experience in C# application development

• Experience with AWS / Azure microservices and contenerisation
• Nice to have experience in Windows standalone appplication development
• Services integration experiences
• Upper-Intermediate English (be able to communicate with the client)
• Good communication skills

Job responsibilities:

• Design and development of standalone application that connects and uses AWS & Azure based services
• Develop AWS services
• Coopeare on architecture design
• Participate in new features implementation
• Communicate with the client
  
   

About Scalivo

Scalivo helps European e-commerce and SaaS companies build high-performing teams. We operate as an internal department for our clients, fully immersing ourselves in their processes and brand development.

About the Client & Role

For one of our key clients — a Berlin-based international brand creating premium wallets and lifestyle accessories — we are looking for a Accessory Designer (bags, leather goods) / Industrial Designer, who can take ownership from idea to production.
This role is hands-on. You will design products, build prototypes, and work directly with manufacturers to bring them to market.

What matters to us

We value people who take ownership, move fast, and care about details.
You should be comfortable working without much hand-holding and enjoy turning ideas into real products.

What you’ll do

• Develop new products independently for a design-driven wallet and lifestyle brand
• Research trends, materials, and innovations in the soft goods space
• Take products from idea to final sample (incl. tech packs and specifications)
• Communicate directly with manufacturers until production readiness

• Iterate and test prototypes with a strong focus on function, quality, and design

   

What you bring

• Experience in soft goods (e.g. wallets, bags, accessories)
• Good command of English (Upper-Intermediate or higher) — you must be comfortable communicating with international partners.
• Strong sense for minimalist, high-quality design
• Structured and independent way of working
• Solid understanding of materials, construction, and production processes

• Confident with design tools (e.g. Illustrator, CAD)

   

What we offer:

• Competitive salary: €3000 per month.
• 100% remote work.
• Standard schedule: Monday – Friday.
• Paid vacation and sick leaves.

• Opportunity to work with a world-renowned product and a professional international team.

   

Ready for a new challenge? Please send your CV and portfolio link!

PwC is a global network of more than 370,000 professionals in 149 countries that turns challenges into opportunities. We create innovative solutions in audit, consulting, tax and technology, combining knowledge from all over the world.

PwC SDC Lviv, opened in 2018, is part of this global space. It is a place where technology is combined with team spirit, and ambitious ideas find their embodiment in real projects for Central and Eastern Europe.

What do we guarantee?

• Work format: Remote or in a comfortable office in Lviv - you choose.
• Development: Personal development plan, mentoring, English and Polish language courses.
• Stability: Official employment from day one, annual review of salary and career prospects.
• Corporate culture: Events that unite the team and a space where everyone can be themselves.

We are looking for a C# Developer (Mid/Senior) with strong experience in developing WPF-based desktop applications using C#. The role focuses on building tools for data processing and transformation, including importing, validating, converting, and exporting datasets in various formats. The candidate should be able to work independently based on provided specifications, while also collaborating with a remote team.

Main Responsibilities:

• Develop and maintain WPF desktop applications written in C#;
• Create tools for data processing and transformation, including import, validation, conversion, and export of datasets;
• Implement solutions based on provided technical specifications with minimal supervision;
• Perform code development, testing, and self-review to ensure high quality and reliability;
• Participate in technical discussions to clarify requirements and implementation details;
• Collaborate with team members and a project buddy as part of a remote team;
• Follow internal development standards and onboarding guidance provided by colleagues from Poland.

Key Requirements:

• Solid experience in C# development, with a strong focus on WPF desktop applications;
• Practical experience with data processing workflows (importing, validating, transforming, exporting data);
• Ability to work independently and take ownership of assigned tasks;
• Experience with testing and self-checking code results;
• Comfortable working in a remote team environment and participating in technical discussions;
• Team-oriented mindset, with readiness to collaborate and communicate effectively.

Policy statements:
https://www.pwc.com/ua/uk/about/privacy.html

We are looking for a hands-on AI content creator focused on generative AI tools for video, image, and sound production.

The role is execution-oriented. The main responsibility is creating AI-generated visual content based on scripts or instructions, working within a remote production team.

Responsibilities
Create short AI-generated video scenes (10–60 seconds)
Work with generative AI tools for image, video, and audio generation
Execute creative tasks based on scripts or instructions
Produce variations and iterations of AI-generated content
Experiment with different AI tools and workflows
Work under guidance of senior/middle creative leads

Required skills
Strong practical experience with generative AI tools
Experience with AI video generation tools (e.g. Runway, Pika or similar)
Experience with AI image generation tools (e.g. Midjourney, Stable Diffusion or similar)
Basic understanding of audio or sound generation tools
Ability to independently execute assigned tasks
Practical, hands-on mindset focused on production, not theory
 

Language requirements
Basic English required for communication and understanding tasks
Premiere Pro knowledge and experience is a plus

Nice to have
Portfolio of AI-generated video or visual content
Experience with short-form content creation
Personal experimental AI projects
 
We are an innovative company in the digital entertainment space (short drama series), specializing in next-generation short-form video content. Having already achieved millions of downloads, we are rapidly gaining traction in the global market.

We are cracking the formula for the next dominant entertainment format — mobile-first micro-series. In a market already generating over 2.3B downloads, the company broke into the US Top 10 highest-grossing apps in under a year (while still in stealth mode), by combining Hollywood-grade production with an AI-driven engine that continuously optimizes storytelling for retention, engagement, and monetization.

We are a startup that has already raised millions in funding.

We are looking for a mid-level AI video creator who combines strong generative AI production skills with an understanding of cinematic storytelling.

The role involves creating structured AI-driven video content, including short dramatic scenes and experimental visual projects. You will work with creative direction but are expected to operate with a high level of autonomy.

Responsibilities
Create AI-generated video scenes and sequences (including projects up to 5+ minutes)
Translate scripts into visual content using generative AI tools
Combine image, video, and sound generation into coherent scenes
Develop visual storytelling based on creative direction
Work independently on assigned creative tasks
Contribute to improving AI production workflows
Collaborate with senior creative leads and follow production standards

Required skills
Strong experience with generative AI tools for content creation, including:
AI video generation tools (Runway, Pika or similar)
AI image generation tools (Midjourney, Stable Diffusion or similar)
Audio or sound generation tools
Proven ability to produce finished AI video content
Understanding of storytelling, pacing, composition, and visual structure
Ability to work independently without step-by-step instructions
Experience delivering complete AI-driven creative projects
Premiere Pro knowledge and experience is a plus

Experience
Experience in one or both of the following:
AI video/content creation
Film, video production, or digital storytelling combined with AI tools

Portfolio with relevant work is required.

Language requirements
Good English required for reading scripts and team communication
 

Nice to have
1–5 minute AI video or experimental film in portfolio
Background in film production, advertising, media, or digital content creation
Experience working in remote creative teams
Strong personal creative projects using AI tools
Compensation

Ideal candidate profile

A self-sufficient AI video creator capable of turning scripts into structured visual narratives using generative AI tools, with both technical execution skills and basic cinematic understanding.

We are an innovative company in the digital entertainment space (short drama series), specializing in next-generation short-form video content. Having already achieved millions of downloads, we are rapidly gaining traction in the global market.

We are cracking the formula for the next dominant entertainment format — mobile-first micro-series. In a market already generating over 2.3B downloads, the company broke into the US Top 10 highest-grossing apps in under a year (while still in stealth mode), by combining Hollywood-grade production with an AI-driven engine that continuously optimizes storytelling for retention, engagement, and monetization.

We are a startup that has already raised millions in funding.

Project Description

Operating an off‑grid Energy Hub supplying a Data Center requires coordinated planning and control of photovoltaic (PV) generation, battery energy storage system (BESS), and Gas Turbine (GT) to ensure continuous, high‑quality power while minimizing operating cost.

Job Description

Required Skills and Qualifications

• 10+ years of professional experience in software engineering, with at least 5 years operating specifically as an Enterprise Architect, Solutions Architect, Principal Engineer, or similar architecture-focused role.
• Proven experience in architecting, designing, and overseeing the implementation of large-scale, complex AI / Data / Cloud platform programs involving multiple cross-functional teams and external vendors.
• Strong understanding of modern SDLC methodologies (Agile, CI/CD, DevSecOps) and distributed system design principles.
• Hands-on experience with Azure/GCP cloud architecture, containerization, and API gateway-based microservice ecosystems.
• Hands-on experience in building on-prem based solutions which can work in isolated/air-gaped environments.
• Hands-on experience in building applications and services which are running on top of Kubernetes.
• Demonstrated experience in multi-vendor program governance, including delivery coordination, RACI ownership, and risk management.
• Deep understanding of data pipelines, ingestion frameworks, and AI/ML integration concepts.
• Excellent communication and stakeholder management skills; able to interface effectively with both engineering and executive audiences.
• Strong analytical, problem-solving, and conflict-resolution abilities in complex delivery environments. Must have a track record of driving technical consensus on high-stakes architectural decisions.

Must-Have / Primary Keywords

Engineering Management, Program Delivery, Enterprise Architect, Solutions Architecture, Principal Engineer, AI/ML, Azure, Cloud Architecture, Data Engineering, DevOps, Stakeholder Management, Risk Mitigation, Cross-Vendor Coordination, Agile Delivery, Technical Leadership

Job Responsibilities

• Discovery and Presale activities
• Close communication with Client Stakeholders
• Technical Documentation Creation and alignment
• Following of Compliance Hitachi Processes important for Project deliverables
• Architectural Design: Define the high-level solution architecture, service catalogs, and data flows between the Energy Management System, Power Plant Controller (PPC), and external AI forecasting services.
• Infrastructure Transition: Lead the technical roadmap for rebuilding the Optimization Engine and its native dependencies for Linux environments.
• Mission-Critical Reliability: Design for high-availability failover clustering and ensure the system can operate in air-gapped or intermittently connected environments using locally cached data.
• Integration Leadership: Define external integration interfaces using industry-standard protocols such as Modbus, IEC 61850, and DNP3.
• Stakeholder Collaboration: Work closely with Product Management to align the MVP roadmap with long-term visions for "Market-Adaptive" and "Workload-Aware" dispatching.
• Security & Compliance: Ensure the architecture meets stringent data center security requirements, including private network execution and automated observability

Join the Wix security team as a SOC Analyst and help protect our global platform. This role focuses on incident analysis, threat hunting, and security automation within our large-scale, hybrid-cloud environment. You'll work alongside security experts to defend against modern threats.

Key Responsibilities

• Incident Management: Manage the full incident lifecycle from detection to resolution.
• Security Automation: Build and maintain SOAR playbooks to reduce manual work and improve detection.
• Threat Hunting: Proactively hunt for threats across our networks and endpoints using a hypothesis-driven approach.
• Team Collaboration: Partner with Incident Response and Engineering to enhance our security posture.

Qualifications

• 1+ years of experience in the cyber security field (e.g., SOC, incident response, or similar security roles).
• Hands-on expertise with modern security tools like SIEM, EDR, and SOAR.
• Strong investigative skills with a deep understanding of core cybersecurity concepts.
• Experience securing complex hybrid-cloud environments (AWS, GCP, or Azure).
• Excellent analytical and communication skills.
• Willingness to cover occasional off-hours shifts as part of our 24/7 follow-the-sun team.
• Relevant security certifications (e.g., GIAC, HTB CDSA, THM SAL) are a plus.

Project overview

The project focuses on building and evolving a cloud‑based Business Intelligence platform using Qlik Cloud to support enterprise reporting, analytics, and self‑service data exploration. The work emphasizes data modeling, dashboard development, semantic layer design, and ensuring trusted, governed insights for business and operational stakeholders.

Team

You will work in a cross functional team including software engineers, QA specialists, and cloud engineers. The team collaborates in an Agile setup with shared responsibility for infrastructure, delivery pipelines, and platform stability.

Position overview

We are looking for a BI Engineer with hands‑on experience in Qlik Cloud to design, develop, and maintain business intelligence solutions. You will work closely with data, business, and platform teams to transform data into actionable insights, enabling decision‑making across the organization. The role combines strong analytical thinking with BI development, data modeling, and stakeholder collaboration.

Technology stack

Qlik Cloud Qlik Sense SaaS, Qlik Data Integration, SQL, PostgreSQL, SQL Server, Snowflake, BigQuery, Azure Cloud data platform, REST APIs, flat file integrations, Git

Responsibilities

• Design, develop, and maintain Qlik Cloud dashboards, applications, and reports
• Translate business requirements into clear data visualizations and KPIs
• Develop reusable measures, dimensions, and analytical data models in Qlik
• Create and maintain Qlik load scripts to ingest and transform data from multiple sources
• Ensure performance, usability, and scalability of Qlik applications
• Apply Qlik Cloud best practices for governed and self service analytics
• Collaborate with business stakeholders to understand reporting and analytics needs
• Support BI releases, enhancements, and ongoing improvements across environments
• Optimize existing dashboards and data models for clarity and performance
• Contribute to BI standards, templates, and development guidelines
• Stay informed about new Qlik Cloud features and analytics trends

Requirements

• 2 to 5 years of experience in a BI Engineer, BI Developer, or Analytics Engineer role
• Hands on experience with Qlik Cloud Qlik Sense SaaS
• Strong SQL skills and experience working with relational databases
• Experience designing analytical data models and KPIs
• Understanding of data visualization principles and dashboard UX
• Ability to work closely with business users and translate requirements into insights
• Strong analytical and problem solving skills

Nice to have

• Experience with Qlik Data Integration or other ETL or ELT tools
• Exposure to cloud based data warehouses
• Experience with data governance or data quality initiatives
• Basic scripting or automation experience
• Familiarity with CI CD concepts for BI assets
• Experience supporting enterprise or regulated environments

Requirements:

• Confident understanding of On‑page, Off‑page, and Technical SEO
• 1–2 years of experience as an SEO specialist
• Experience independently managing SEO projects
• Ability to conduct technical audits and identify growth opportunities
• Experience working with Google Search Console, GA4, Ahrefs / Seranking, Screaming Frog / Netpeak Spider
• Ability to work with semantics: collection, clustering, prioritization
• Understanding of link‑building logic (anchor lists, strategy, placement control)
• Strong skills in Excel / Google Sheets
• Basic knowledge of HTML and understanding of CMS logic (WordPress or similar)
• Understanding of Google algorithms and E‑E‑A‑T principles
• Experience in task setting and quality control of completed work

Will be plus

• Experience mentoring or training Junior SEO specialists
• Experience managing small teams (1–3 people)
• Experience working with PBNs and drop‑domains
• Experience automating reporting (API, Apps Script, etc.)
• Experience in the iGaming / affiliate niche
• Experience working with international markets

Responsibilities:

• Independent management of part of the SEO projects
• Oversight of tasks performed by Junior SEO specialists
• Quality control of completed tasks (semantics, technical specifications, link placements, reports)
• Training Junior specialists to work with tools and internal processes
• Explaining task logic from scratch
• Participation in the development and adjustment of SEO strategies
• Conducting technical and content audits
• Creating and overseeing the execution of the content plan
• Monitoring the link‑building strategy and donor quality
• Analyzing traffic and ranking dynamics
• Preparing project reports
• Participating in presale analyses for new projects

Benefits:

• An exciting and challenging job in a fast-growing business groups, the opportunity to be part of a multicultural team of top professionals in Development, Architecture, Management, Operations, Marketing, Legal, Finance and more
• Great working atmosphere with passionate experts and leaders, sharing a friendly culture and a success-driven mindset is guaranteed
• Beautiful offices in Warsaw, Limassol, Kyiv, Almaty, Yerevan — work remotely or on-site with comfort and enjoy the opportunity to build a network of connections with professionals day by day
• Modern corporate equipment based on macOS or Windows and additional equipment are provided
• Paid vacations, sick leave, personal events days, days off
• ️Corporate health insurance program for your well-being
• Referral program — enjoy cooperation with your colleagues and get the bonus
• Educational programs: regular internal training sessions, compensation for external education, attendance of specialized global conferences
• Rewards program for mentoring and coaching colleagues
• Free internal English courses
• Yoga classes to help you stay active and energized
• In-house Travel Service
• Multiple internal activities: online platform for employees with quests, gamification, presents and news, RedCore clubs for movie / book / pets lovers, special office days dedicated to holidays
• Corporate events, team buildings

We are looking for a Data Engineer to join our partner team.

The primary goal of this role is to design, build, and maintain a scalable data infrastructure that supports analytics, reporting, and data-driven decision-making across the organisation.

This role focuses on developing reliable data pipelines, integrating multiple data sources, ensuring data quality, and delivering business-oriented data solutions aligned with company goals.

What you will do:

• Development and maintenance of ELT processes for collecting, transforming, and loading data from various sources into BigQuery.
• Creation and development of a dbt project to build data models (stage, base, intermediate, dimension, report layers) used in analytics and reporting.
• Optimization of performance of pipelines, SQL queries, and data models.
• Validation, testing, and data quality control at all stages of the pipeline.
• Setting up monitoring and alerting for data pipelines and key infrastructure components.
• Integration of data from various sources (mobile application, financial and marketing information), including APIs and external systems.
• Collaboration with analysts to ensure data is properly structured, easy to use, and supports the team’s analytical needs.
• Maintaining up-to-date documentation regarding data architecture, ELT processes, and dbt models.
• Tools you will work with: SQL, Python, dbt, and GCP cloud services for building and maintaining data pipelines.

What we expect from you:

• 3+ years of experience in a Data Engineer position or a related role with a strong focus on building pipelines and data modeling.
• Deep knowledge of SQL: complex queries, optimization, understanding of Data Warehousing principles.
• Practical experience working with BigQuery, Snowflake, Redshift, or other analytical warehouses.
• Experience working with dbt, including testing, documentation, and CI/CD integration.
• Experience building and maintaining ELT/ETL pipelines.
• Strong proficiency in Python for integrations, automation, and data processes.
• Confident use of Git and experience working with GitHub/GitLab.
• Experience working with GCP or other cloud platforms.
• Attention to detail, strong problem-solving mindset, and ownership of results.
• Experience collaborating with analysts and understanding their data needs.
• Nice to have:
• Experience optimizing cost efficiency and query performance in cloud environments.
• Experience working with real-time / streaming data solutions.
• Ability to clearly explain technical solutions to stakeholders.

We are building a web platform for investment portfolio management: assets, transactions, cash flows, market and historical data. Architecture is microservice-based. A defining feature is client-side encryption of sensitive data: the backend stores and processes encrypted fields and does not decrypt them on the server.

In parallel we are building an internal LLM-powered coding layer: a developer describes a task in natural language, the system retrieves context from a knowledge graph and vector search, a coding agent with tooling extensions (MCP-style) generates changes in a dev copy of the main application, followed by human review and merge. The LLM is self-hosted (for example an OpenAI-compatible endpoint backed by a local inference stack), so sensitive data does not go to third-party cloud APIs - that is part of the security model.

Stack (reference)

• Main application: React, TypeScript, a major UI library, Apollo Client; GraphQL API on Node.js (Apollo Server), Mongoose, MongoDB, WebSocket subscriptions.
• Data services: Node.js, Express, Prisma, PostgreSQL (historical FX rates, historical asset prices).
• Options and market data: Python, FastAPI, async, scraping and browser automation where needed.
• Shared client packages: API types, crypto helpers.
• AI coding layer: Python (FastAPI, WebSocket), Docker Compose, graph database, vector store, Redis, MCP-style tool servers, repository indexing, LLM integration via an OpenAI-compatible API.

Responsibilities

• Build and maintain the core web application: frontend and GraphQL backend, features and fixes, API and contract design.
• Evolve Node.js microservices: REST, Prisma, integrations with market data sources.
• Maintain and extend the Python service for options and related flows (FastAPI, async, reliability).
• Work on shared libraries and keep contracts aligned between the main app and services.
• Grow the AI coding layer: task orchestration, streaming agent output, indexing the monorepo or multi-repo workspace, RAG, retrieval quality, tool servers, sandbox setups (Docker, networking with core services).
• Improve natural-language-to-code workflows as an internal product: from task text to generated code, diff, and review.
• Keep the codebase maintainable: apply SOLID and clear boundaries where they help, refactor safely, and extend automated tests together with features.

Requirements

Must have

• Strong TypeScript and React in production.
• Node.js: server-side apps, REST and/or GraphQL, async programming.
• Databases: relational DBs + Prisma (or equivalent); basic MongoDB understanding.
• GraphQL: schemas, operations; Apollo (client and/or server), preferably subscriptions and WebSocket.
• Python for services: FastAPI, async, project structure, dependencies.
• SOLID principles and practical OOP / design patterns in TypeScript and Python (single responsibility, dependency direction, testable modules).
• Clean Code habits: clear naming, small focused units, readable control flow, sensible refactoring; ability to read and evolve existing code without unnecessary churn.
• Automated testing: writing and maintaining unit and integration tests in the stack you touch (for example Jest for Node/React, pytest for Python), and using tests to protect critical paths and refactors.
• Understanding of LLMs in production: prompts, tool calling, context limits, basic risks (hallucinations, secrets in generated code).
• RAG, vector search, knowledge graphs - solid basics and willingness to own this in our codebase; hands-on with a graph DB and vector DB is a strong plus.
• Docker and docker-compose: run stacks, debug services, understand container networking.
• Git, code review, careful changes across multiple codebases.
• English for documentation and code; comments in English.

Nice to have

• Major React UI kits, GraphQL Code Generator, Mongoose.
• MCP or similar tool protocols for LLM agents.
• Self-hosted inference (for example vLLM-class stacks), OpenAI-compatible endpoints.
• Experience with CLI coding agents or comparable automation.
• Client-side encryption (AES/RSA) or fast ramp-up from existing code.
• Fintech, back office, portfolio accounting, market data.
• TDD or a strong habit of adding tests with behavior changes, not only after the fact.

Soft skills

• Self-directed work across several repositories and a clear mental model of how they connect.
• Care with data and APIs around financial entities and encryption.
• Constructive review habits and clear trade-off communication.

Project description

As part of the AI transformation strategy, Kyivstar invests resources in the integration of GenAI/Speech technologies into internal processes and day-to-day tasks, but also uses gained experience to help partners and clients to receive maximum benefits from these technologies too.

One of the key directions of this strategy is the development of AI assistants and services for external partners and clients. To achieve this, company is looking for AI Engineer (Speech) - specialists in the field of GenAI and Speech Processing with deep ML/DL background and practical skills in developing AI assistants and voice bots.

Necessary skills

• 4+ years of experience in ML/DL with strong focus on STT/TTS
• Hands-on experience training and deploying models for various speech processing tasks (e.g., speech classification, speech-to-text, text-to-speech, and speaker diarization)
• Practical experience building AI applications using LLMs
• Strong Python skills with experience in writing scalable software modules
• Fundamental knowledge of  ML/DL theoretical concepts
• Familiarity with RESTful APIs and basic web development principles
• Proficient in version control (Git) and containerization tools (Docker)

Would be a plus

• Experience with real-time / low-latency speech systems
• Experience with distributed data processing and training in multi-node, multi-GPU environments
• Experience with LangChain, LangGraph, and FastAPI
• Experience with Azure/AWS
• Familiarity with PySpark for large-scale data processing
• Exposure to Data Science in the Telecom industry

Responsibilities

• Design, train, and optimize ASR and TTS models for production use
• Design and develop AI-powered assistants
• Fine-tune and optimize large-scale models for specific business needs
• Collaborate with DevOps team to deploy the solution

• Plan and manage ML projects, articulate methodologies, and communicate results and business impact to stakeholders and customers

   

Proposed:

• Working with huge amounts of data at the largest operator in Ukraine
• Hands on experience with Cloud technologies and tools
• Great diversity of tasks and projects to utilize your knowledge and skills; flexibility in tools and approaches
• Opportunity to grow within the team of talented data scientists

At the Kyivstar Big Data team, this role sits at the intersection of data, marketing and business impact. You will turn Big Data insights into practical targeting strategies that improve campaign performance and reinforce the value of data-driven marketing. This is a research-led advisory role focused on analysis, learning and influence rather than campaign setup or execution.

Responsibilities

•Analyze client briefs and business objectives to develop audience hypotheses and targeting approaches

•Research and map potential audience sources (events, apps, websites, behavioral signals, etc.)

•Recommend optimal audience selection and segmentation for promo campaigns

•Analyze campaign performance and convert results into actionable insights and improvement steps

•Prepare analytical briefs and requirements for Data Analysis team when deeper analysis is needed

•Build and maintain an internal knowledge base of audiences, use cases and proven targeting practices

•Advise B2B sales teams and clients on effective targeting strategies and realistic performance expectations

•Improve campaign quality through audits, post-analysis and structured recommendations

Requirements

•2+ years in digital marketing, media, research or other data-driven marketing environments

•2+ years’ experience in campaign analysis, marketing analytics, customer communications analysis or insights roles

•Strong analytical mindset with experience forming and testing hypotheses

•Ability to translate campaign data into clear, practical business recommendations

•Basic SQL is a plus

•Experience with CRM/direct channels (SMS, email, push, etc.) is a plus

•Strong interest in audience behavior, segmentation and decision drivers

•Ability to ask sharp questions, structure information and explain insights in simple business language

•Proactive, self-driven and comfortable working in a consultative, cross-functional environment

We offer

•A rare opportunity to help build a new data-driven business direction within Ukraine’s leading mobile operator

•Remote-first format with optional office visits

•Competitive salary plus performance bonus

•Paid vacation and sick leave

•Flexible working hours

•Comprehensive medical and life insurance

•Professional growth and career development opportunities

•A friendly, supportive and collaborative team

🚀 About Us

We’re building a next-generation iGaming platform where data drives everything-from player experience to risk management and growth.

We move fast, ship often, and rely heavily on real-time insights, AI, and experimentation. Now we’re looking for a Senior BI Analyst to take our data capabilities to the next level.

💡 The Role

This is a high-ownership, hands-on role where you’ll design and build the entire BI layer of the company.

You won’t just create dashboards-you’ll shape how we understand players, optimize revenue, detect fraud, and scale intelligently.

You’ll work across the stack:

• Data pipelines
• Data models
• Tableau dashboards
• AI-driven insights
• Privacy-first analytics (MPC)

🧠 What You’ll Own📊 Tableau & BI (Your Core Playground)

• Build and scale Tableau dashboards people actually use
• Own everything from data modeling → visualization → performance
• Create dashboards for:
  • Player behavior & retention
  • LTV & segmentation
  • Bonus / promo performance
  • Fraud & risk signals
• Push Tableau to its limits (LOD, APIs, embedded analytics, RLS)

🔗 Data Integration (Messy → Clean → Powerful)

• Bring together data from everywhere:
  • Gaming engines
  • Payments
  • CRM & marketing tools
• Build robust ETL/ELT pipelines
• Create clean, scalable data models that analysts love

🤖 AI-Driven Insights

• Work closely with data science to:
  • Put ML models into production dashboards
  • Surface predictions (churn, LTV, risk)
• Experiment with:
  • Automated insights
  • Natural language querying
  • Real-time anomaly detection

🔐 Privacy & MPC (Where It Gets Interesting)

• Help us implement privacy-first analytics
• Work with Multi-Party Computation (MPC) and secure data sharing
• Enable insights across partners without exposing raw data

🤝 Work Across the Company

• Partner with:
  • Backend engineers (data pipelines, APIs)
  • Frontend/product teams (tracking, features)
  • BI analysts (insights & reporting)
• Turn messy business questions into clean, scalable data solutions

⚙️ Build It Right

• Set standards for:
  • Data quality
  • Dashboard performance
  • BI best practices
• Introduce versioning, testing, CI/CD for BI if it’s missing

🛠️ What You BringMust-Have

• 5+ years in BI / Data / Analytics Engineering
• Deep Tableau expertise (not just charts—architecture & performance)
• Strong SQL + solid data modeling skills
• Experience working with multiple messy data sources
• Python (or similar) for data work
• Experience with cloud data warehouses (Snowflake / BigQuery / Redshift)

Big Bonus Points

• iGaming / betting / high-scale transactional experience
• Experience embedding ML into BI
• Exposure to privacy tech / MPC
• Familiarity with modern data stack (dbt, Airflow, etc.)
• Real-time data experience

🧠 How You Work

• You take ownership-no waiting for perfect specs
• You care about impact, not just output
• You can talk to engineers and business stakeholders
• You simplify complexity and make data usable

🎯 What You’ll Impact

• Faster, better decisions across the company
• Improved player retention & revenue
• Smarter fraud detection
• A BI stack that actually scales

🎁 What You Get

• Real ownership (you’ll shape the BI function)
• Work on AI + modern data stack + privacy tech
• Fast-moving, no-bureaucracy environment
• Competitive salary + flexibility

🎲 Why This Role is Different

Most BI roles stop at dashboards.

This one doesn’t.

You’ll be building a modern data brain for the company-combining:

• BI
• Data engineering
• AI
• Privacy-first analytics