At BrainRocket, we manage a high-growth ecosystem of 6,000+ employees across 5+ countries and we are seeking a strategic HR Data Analyst to lead our infrastructure migration to HiBob, standardize our global people metrics, and transform raw data into a strategic asset for leadership and Total Rewards.

Key Missions

• Lead the technical transition from BambooHR to HiBob. You will own the data mapping, historical data migration, and the establishment of a "Single Source of Truth" to ensure 100% data integrity.
• Partner with leadership to execute high-accuracy headcount modeling and payroll budget forecasting. Shift the department from reactive reporting to predictive analytics (e.g., turnover predictors and hiring ROI).
• Eliminate manual reporting bottlenecks. Utilize Python and SQL to automate recurring data pulls, complex calculations, and stakeholder dashboards.
• Design and maintain intuitive, self-service BI dashboards (Tableau/Power BI) to empower stakeholders with real-time, actionable insights.

Your Toolkit

• 3+ years in data analytics, handling large-scale datasets. 
• Deep understanding of HR-specific KPIs (Turnover, eNPS, C&B, Retention).
• Advanced SQL, Python (Pandas, NumPy), and Excel for complex financial modeling, payroll simulations, and automation; expert at architecting data models and dashboards in Tableau or Power BI.
• Ability to translate technical datasets into strategic advice for the Head of Total Rewards and stakeholders.

Our Offer

• Impact a global tech environment during a critical digital transformation phase.
• Full support including flight tickets, visa processing, and 2 weeks of accommodation.
• Competitive salary with annual reviews
• Medical insurance.
• 23 days of annual leave + 6 paid sick days.
• Continuous learning opportunities and a data-driven environment where your insights directly drive change.

Job Overview

We are seeking a marketing analytics professional with a focus on data quality and AI-driven automation to improve marketing measurement, reporting, and decision-making. This role combines marketing analysis, data operations, and applied AI to ensure trusted, consistent data across multiple sources and to automate dashboards, attribution insights, and scalable analytical workflows.

Reports to

• Team Lead of Data & Marketing Technology

What will you do?

• Analyze marketing channels performance and deliver actionable recommendations
• Build and automate KPI reporting
• Support and automate experiment measurement (A/B, incrementality, creative testing)
• Design AI-powered automations for reporting, insight generation, anomaly detection, and campaign recommendations
• Own marketing/attribution data quality across sources (AppsFlyer + ad platforms), including validation and tracking troubleshooting
• Develop and maintain predictive models
• Partner with marketing, product, and engineering on tracking requirements, measurement plans, and documentation.
• Help maintain data pipelines/semantic layers; ensure metric definitions and transformation logic are clean and well-documented

What are we looking for?

• STEM education
• Strong foundation in marketing analytics: attribution, funnels, cohort/retention, LTV, ROAS/CAC, experimentation
• Hands-on experience with data analysis and automation (SQL + Python, BI tools, workflow automation)
• Familiarity with mobile attribution/measurement platforms (e.g., AppsFlyer) and multi-source marketing data integration
• Proactive mindset and eagerness to grow practical AI skills (ML fundamentals, LLM tooling, data quality automation)

What additional skills will help you stand out?

• Experience with warehouses (BigQuery/Snowflake), dbt, Airflow, or similar
• Experience with SKAdNetwork and privacy-safe attribution
• Experience operationalizing LLM workflows (prompting, evaluation, guardrails) for analytics use cases
• Experience with predictive modeling techniques (e.g., regression/classification, time-series forecasting, uplift/propensity modeling) and model evaluation

Work mode

• Hybrid (2-3 days of work from the office) 
• This role is eligible for relocation & immigration support.

Benefits

Benefits and perks are tailored to the local market and culture. Our benefits in Belgrade include:

• Additional vacation days based on years of service at Wargaming: up to 5 days on top of the statutory minimum
• Additional paid time off (5 Personal Days, Birthday Leave, Marriage Leave, Compassionate Leave)
• Sick Leave Compensation, Maternity Leave Benefits  
• Premium Private Health Insurance
• Career development and education opportunities within the company
• English clubs and platform for learning languages
• Mental well-being program (iFeel)
• Commuting allowance
• Company events
• FitPass membership
• Discounts for employees
• Personal Gaming Account
• Coffee, fruits, and snacks in the office
• On-site canteen with subsidized prices for food and drinks
• Seniority Awards
• Referral program - you can recommend the best talents to the Company and receive a reward

Please submit your CV in English to ensure smooth processing and review.

At JetBrains, code is our passion. Ever since we started back in 2000, we have been striving to make the strongest, most effective developer tools on earth. By automating routine checks and corrections, our tools speed up production, freeing developers to grow, discover, and create.

The Data Office is responsible for data associated with products, AI, marketing, finance, sales, and more. Our department ensures that all teams at JetBrains have access to up-to-date, reliable, and transparent data and data services.

As part of our growth strategy, we are looking for an experienced, detail-oriented, and self-motivated BI Analyst to develop, maintain, and enhance BI reports and dashboards for our internal customers across corporate functions, including marketing, IT, PMO, and others.

As part of our team, you will:

• Design, develop, and automate reports and dashboards for several of our data domains, such as marketing, IT, and executive reporting.
• Partner with the Data Quality team to define and implement rules that ensure high data reliability standards.
• Continuously engage with other colleagues at JetBrains, including team clients, data partners, data engineers, and data analysts, to gather and refine business requirements.
• Promote best practices in data visualization.
• Participate in both business-driven and technical projects.

We’ll be happy to have you on our team if you have:

• Extensive SQL experience.
• At least three years of experience with Tableau – experience with Metabase or alternative BI tools is a plus.
• Strong knowledge of and experience with dbt.
• Strong attention to detail and the ability to identify small but important differences.
• Ability to work independently, take ownership of tasks, analyze problems, and deliver results within agreed-upon deadlines.
• Fluent English, both written and spoken.
• Proactive mindset.
• Dedication to knowledge sharing and cross-team collaboration.

We’ll be especially thrilled if you have:

• Basic experience in DWH development.
• Basic experience with AWS. 
• Experience in marketing, including marketing metrics, data structures, and marketing data.

Why join JetBrains? 

• Strong base salary. We offer competitive pay that reflects your skills and experience.
• Flexible work location. Enjoy the freedom to work from home or from the office.
• Remote work. Spend up to 30 days per year working remotely from abroad.
• Extra time off. More days to relax, recharge, and do the things you love.
• Medical insurance allowance. Enjoy peace of mind for you and your family
• Learning and development opportunities. Access to conferences, courses, and language classes.
• Relocation support. We help make your move as smooth and stress-free as possible. 
• Language classes. Pick up the local language or sharpen your English skills.
• Fuel your day. Enjoy a hot meal or receive a lunch allowance on workdays.
• Mental health support. To help you feel your best, we provide easy access to professional mental health services.
• Sports benefit. Enjoy an on-site gym or sports club stipend.
• Internal events. Join company-wide celebrations and team gatherings.

*Some benefits may vary depending on location.

#LI-DNI

#LI-KP1

Job Overview

Wargaming is looking for a proactive, excited and determined Senior Game Data Analyst to strengthen the World of Tanks product analytics team.

We collect all kinds of information about the player behavior and  the events in the ‘WoT universe’: from economic, financial and detailed combat data to the precise coordinates of each shot and tank movement, interface telemetry and many others. All of them are routed to a singular database and are available for analysis 24/7.

You will be working with the WoT Product Team responsible for decision-making process, with the Data Warehouse team responsible for data storage, reports system and our infrastructure, as well as 60 analytics all over the world united under Wargaming Global Analyst Network.

What will you do?

• Helping deliver important analytical insights to managers and other product teams necessary for decision making

• Use quantitative analysis to understand how the game is played and identify impact and growth opportunities

• Participating in analytical maintenance for features, game events and modes throughout all development and release stages:

  • Pre-Production Analytics: modeling likely outcomes and risks from implementing new features, game modes and events into the game; predict the future events, product KPIs and metrics providing analysis of their full development cycle (from concept to release)

  • Production Analytics: developing and preparing analytical reports, metrics and methodologies for evaluating features, game modes and events in operation; looking for anomalies and insights that help increase effectiveness of the product and its parts

• Operation Analytics: creating and supporting analytical tools and interfaces (dashboards) for rapid updates on the status of the product and its subsystems delivered to the management and the responsible teams

• Gather and formulate requirements, conduct analytical research from producers, PMs, UX/UI and game designers, developers, QA and artists

• Presenting the research results and filling the product analytics knowledge base to share with other teams

What are we looking for?

• 5+ years experience on a similar position

• Understanding the principles of formalizing business tasks in research plans, as well as experience writing analytical reports and presenting their results

• Advanced SQL knowledge

• Experience with at least one data visualization solution (Tableau / Qlik / Microsoft Power BI, etc)

• Experience with Python/R and popular libraries for data processing and analysis

• Great communication skills, both written and spoken, especially for non-technical audience

• Written and spoken English (B2 and higher)

What additional skills will help you stand out?

• Being prepared to learn, take in and systemize vast amounts of data within a short time

• Experience working with Cloudera Impala / Hive, Oracle SQL, Snowflake

• Knowledge and practical application of machine learning algorithms

• Rich gaming experience in different games and over 1000 World of Tanks battles

Work mode

• Hybrid (2-3 days of work from the office) 

• This role is eligible for relocation & immigration support

Benefits

Benefits and perks are tailored to the local market and culture. Our benefits in Nicosia include:

• 21 days annual leave (additional days based on years of service: up to 25 days) 

• Additional paid time off (5 Personal Days, Birthday Leave, Marriage Leave, Compassionate Leave) 

• Sick Leave (10 days top-up to statutory allowance per year)

• Maternity Leave (18 weeks top-up to statutory allowance per case)

• Career development and education opportunities within the company

• English Language courses fully covered by the company upon Manager’s approval

• Premium Private Health Care

• Mental well-being program (iFeel)

• Onsite gym and spa

• Free parking close to the Nicosia offices, based on availability

• Free drinks-equipped kitchen in every floor building

• Eurobank benefits (if applicable)

• Employee discounts (e.g. restaurants, bars, etc.)

• Personal Gaming Account 

• Onsite canteen with subsidized prices for food and drinks

• Company events, Social Clubs

• Seniority Awards  

• Referral program - You can recommend the best talents to the company and receive a reward 

Please submit your CV in English to ensure smooth processing and review.

About the role:

ABBYY Vantage is our flagship Document AI platform – a cloud-native, microservices-based product that combines purpose-built AI, OCR, NLP, and direct LLM integration to help enterprise customers extract, classify, and act on data from any document. Vantage 3.0, our latest release, introduces native Azure OpenAI integration, enterprise-grade compliance and redaction, a real-time analytics dashboard, and a growing library of pre-configured AI skills. Over 10,000 customers trust ABBYY – including Fortune 500 companies like DHL, Johnson & Johnson, FDA, PwC, KeyBank, Spotify, and H&R Block – to automate their most complex document workflows.

We are looking for a Staff Software Engineer to serve as a senior technical leader on the Vantage platform. You will drive the design and delivery of complex, cross-cutting capabilities – spanning document AI pipelines, LLM integrations, compliance infrastructure, analytics, and platform extensibility. Beyond your own code, you will act as a technical multiplier: influencing architectural decisions, setting quality standards, and developing the engineers around you. This is a role for someone who leads through depth, judgment, and impact.

Job Responsibilities:

• Technical Leadership: Drive the technical design and delivery of significant Vantage platform capabilities, from architecture and API contracts through deployment, monitoring, and iteration.
• Quality & Standards: Define and uphold engineering standards for the Vantage codebase – covering code quality, service reliability, performance, security, and compliance – and drive their adoption across teams.
• Strategic Collaboration: Act as a senior technical voice in cross-functional planning with product management, ML engineering, cloud architecture, and engineering leadership; translate business priorities into actionable technical roadmaps.
• Platform Improvement: Lead initiatives to improve Vantage platform health at scale: service decomposition, observability, CI/CD maturity, and developer productivity.
• Operational Excellence: Own high-severity incident response for Vantage cloud services; drive post-mortems and systemic reliability improvements.
• Engineering Mentorship: Mentor Senior and Principal Engineers on the Vantage team; build a culture of technical rigor, shared ownership, and continuous learning.
• Technical Innovation: Evaluate and champion adoption of new technologies – from GenAI model integrations to cloud-native tooling – that strengthen ABBYY's Document AI differentiation.

Job Requirements:

• 10–13 years of professional software engineering experience with deep expertise in C# .NET and C++, willing to work with both languages
• Proven experience designing, implementing, and operating CI/CD pipelines for building, testing, and deploying workflows using GitHub Actions and/or Azure DevOps Pipelines
• Strong command of microservices architecture, distributed system design, and cloud-native patterns at enterprise scale
• Demonstrated ability to mentor Senior and Mid-level Engineers and partner with Engineering Managers on technical direction
• Experience leading technical design reviews and influencing architectural decisions across team and product boundaries

Desired Qualifications

• Experience in cloud, preferably using Microsoft Azure (AKS, Storage, Key Vaults, Azure SQL or equivalent)
• Track record of delivering production-grade systems that meet enterprise compliance, security, and reliability standards
• Hands-on experience designing and operating workflow-driven systems (orchestration, retries, timeouts, and state management)
• Experience integrating Machine Learning, Neural Networks or LLMs into enterprise applications and workflows
• Comfort operating across a globally distributed engineering organization spanning multiple regions and cultures

About the role:

ABBYY Vantage is our flagship Document AI platform – a cloud-native, microservices-based product that combines purpose-built AI, OCR, NLP, and direct LLM integration to help enterprise customers extract, classify, and act on data from any document. Vantage 3.0, our latest release, introduces native Azure OpenAI integration, enterprise-grade compliance and redaction, a real-time analytics dashboard, and a growing library of pre-configured AI skills. Over 10,000 customers trust ABBYY – including Fortune 500 companies like DHL, Johnson & Johnson, FDA, PwC, KeyBank, Spotify, and H&R Block – to automate their most complex document workflows.

We are looking for a Senior Software Engineer to join the Vantage engineering team. You will be a hands-on contributor building and evolving the services that power Vantage's document AI capabilities – from OCR pipelines and skill training workflows to API integrations and analytics infrastructure. You bring strong engineering fundamentals, a quality-first mindset, and a drive to deliver reliable, scalable software in a cloud-native environment.

Job Responsibilities:

• End-to-End Development: Design, develop, test, and deploy features and services within the Vantage platform, contributing to areas such as document processing pipelines, AI skill management, cloud infrastructure, and API layers.
• Code Quality: Write clean, maintainable, well-tested code; actively participate in code reviews and champion engineering best practices across your team.
• Cross-Functional Collaboration: Work closely with product managers, UX designers, ML engineers, and fellow software engineers to translate Vantage feature requirements into well-architected solutions.
• Continuous Improvement: Identify and surface improvements to existing Vantage services, tooling, and delivery workflows; contribute to reducing technical debt and increasing engineering velocity.
• System Reliability: Monitor the health and performance of Vantage cloud services; investigate and resolve production incidents in a timely manner.
• Technical Growth: Stay current with advances in Document AI, cloud-native patterns, and GenAI integration approaches that could enhance the Vantage platform.

Job Requirements:

• 5–9 years of professional software engineering experience with deep expertise in C# .NET and C++, willing to work with both languages
• Proven experience designing, implementing, and operating CI/CD pipelines for building, testing, and deploying workflows using GitHub Actions and/or Azure DevOps Pipelines
• Good understanding of microservices architecture, distributed system design, and cloud-native patterns at enterprise scale
• Demonstrated track record of delivering high-quality, testable code
• Strong analytical and debugging skills with the ability to investigate complex issues across distributed systems

Desired Qualifications

• Experience in cloud, preferably using Microsoft Azure (AKS, Storage, Key Vaults, Azure SQL or equivalent)
• Hands-on experience designing and operating workflow-driven systems (orchestration, retries, timeouts, and state management)
• Experience integrating Machine Learning, Neural Networks or LLMs into enterprise applications and workflows
• Familiarity with OCR, NLP and computer vision technologies
• Comfort operating across a globally distributed engineering organization spanning multiple regions and cultures

The Collection Analyst contributes to the financial health and operational efficiency of the organization by managing end-to-end trade finance processes across billing, collection, and payment activities.

The main focus of this role would be Collection: executing and following up on collection claims, ensuring timely payment, and managing cash allocation.

General Responsibilities:

• Manage a dedicated portfolio of trade partners, ensuring accuracy, compliance, and timely execution of financial operations.
• Collaborate with internal stakeholders (Finance, Sales, Legal, Operations) to resolve issues and provide visibility on performance indicators.
• Support process improvement and automation initiatives to enhance efficiency and reduce manual interventions.
• Monitor and report on relevant KPIs (DSO, DPO, billing accuracy, open disputes, and cash flow).
• Monitor and report on KPIs (DSO, DPO, cash flow) for assigned partners & cases, supporting the manager in achieving financial targets by focus on the assigned cases and operators
• Contribute to audits, reconciliations, and internal control reviews.

• Execute collection actions and follow up with partners to ensure timely payment of invoices.
• Manage outgoing payments and accurate allocation of incoming cash.
• Monitor DSO/DPO trends and support free cash flow improvement initiatives.

Essential Requirements

• 2+ years of experience preferred in billing, collection and payment management, or related financial operations;
• Bachelor’s degree (or equivalent experience) in Finance, Accounting, Business Administration, or related field;
• Fluent in English (speaking, reading, writing), additional languages are an asset;
• Strong analytical and problem-solving abilities;
• Excellent communication and collaboration skills;
• In-depth knowledge of collection and/or payment processes;
• Proactive, detail-oriented, and results-driven approach;
• Proficiency in MS Office and ERP/finance tools;
• Familiarity with automation and AI tools (Power BI, YayPay, D365);
• Telco and IT industry experience is a plus.

We are offering

• Good compensation - Competitive € salary plus benefits package.
• Development opportunities.
• Challenging but also a friendly working environment.
• And much, much more...

About Proximus Global

Proximus Global, combining the strengths of Telesign, BICS, and Route Mobile, is transforming the future of communications and digital identity. Together, our solutions fuel innovation across the world’s largest companies and emerging brands. Our unrivalled global reach empowers businesses to create engaging experiences with built-in fraud protection across the entire customer lifecycle.

Our comprehensive suite of solutions – from our super network for voice, messaging, and data, to 5G and IoT; and from verification and intelligence to CPaaS for personalised omnichannel engagement – enables businesses and communities to thrive. Reaching over 5 billion subscribers, securing more than 180 billion transactions annually, and connecting 1,000+ destinations, we honour our commitment to connect, protect and engage everyone, everywhere.

Job Overview

Wargaming is looking for a proactive, excited, and determined Senior Game Data Analyst to strengthen the World of Tanks product analytics team.

We collect all kinds of information about the player's behavior and the events in the ‘WoT universe’: from economic, financial, and detailed combat data to the precise coordinates of each shot and tank movement, interface telemetry, and many others. All of them are routed to a singular database and are available for analysis 24/7.

You will be working with the WoT Product Team responsible for the decision-making process, with the Data Warehouse team responsible for data storage, reports system, and our infrastructure, as well as 60 analytics all over the world united under Wargaming Global Analyst Network.

What will you do?

• Helping deliver important analytical insights to managers and other product teams necessary for decision making

• Use quantitative analysis to understand how the game is played and identify impact and growth opportunities

• Participating in analytical maintenance for features, game events and modes throughout all development and release stages:

  • Pre-Production Analytics: modeling likely outcomes and risks from implementing new features, game modes and events into the game; predict the future events, product KPIs and metrics; providing analysis of their full development cycle (from concept to release)

  • Production Analytics: developing and preparing analytical reports, metrics and methodologies for evaluating features, game modes and events in operation; looking for anomalies and insights that help increase effectiveness of the product and its parts

• Operation Analytics: creating and supporting analytical tools and interfaces (dashboards) for rapid updates on the status of the product and its subsystems delivered to the management and the responsible teams

• Gather and formulate requirements, conduct analytical research from producers, PMs, UX/UI and game designers, developers, QA and artists

• Presenting the research results and filling the product analytics knowledge base to share with other teams

What are we looking for?

• 5+ years experience on a similar position

• Understanding the principles of formalizing business tasks in research plans, as well as experience writing analytical reports and presenting their results

• Advanced SQL knowledge

• Experience with at least one data visualization solution (Tableau / Qlik / Microsoft Power BI, etc)

• Experience with Python/R and popular libraries for data processing and analysis

• Great communication skills, both written and spoken, especially for a non-technical audience

• Written and spoken English (B2 and higher)

What additional skills will help you stand out?

• Being prepared to learn, take in, and systemize vast amounts of data within a short time

• Experience working with Cloudera Impala / Hive, Oracle SQL, Snowflake

• Knowledge and practical application of machine learning algorithms

• Rich gaming experience in different games and over 1000 World of Tanks battles

Work mode

• Full-time employment

• Hybrid (2-3 days of work from the office) or remote (from anywhere within Poland).

• Candidates must be legally authorized to work in Poland at the time of application

Type of Contract and Salary

• Employment Contract (umowa o prace)

• The salary range for this role is 15 000 - 25 000 PLN gross monthly

 The final salary within the range will depend on the candidate’s experience, skills, and performance during the interview.

 Please note that this salary range applies to Poland; for other locations, it might be different.

Benefits

Benefits and perks are tailored to the local market and culture. Our benefits in Warsaw include:

• Additional paid time off (5 Personal Days, Birthday Leave) on top of the statutory minimum

• Sick Leave 100% Compensation (10 days per calendar year)

• Career development and education opportunities within the company

• Premium Private Health Care 

• Mental well-being program (iFeel)

• Multisport card

• Personal Gaming Account 

• Company events

• Seniority Awards  

• Referral program - you can recommend the best talents to the Company and receive a reward  

Please submit your CV in English to ensure smooth processing and review.

Job Overview

Wargaming is looking for a proactive, excited and determined Senior Game Data Analyst to strengthen the World of Tanks product analytics team.

We collect all kinds of information about the player behavior and the events in the ‘WoT universe’: from economic, financial and detailed combat data to the precise coordinates of each shot and tank movement, interface telemetry and many others. All of them are routed to a singular database and are available for analysis 24/7.

You will be working with the WoT Product Team responsible for decision-making process, with the Data Warehouse team responsible for data storage, reports system and our infrastructure, as well as 60 analytics all over the world united under Wargaming Global Analyst Network.

What will you do?

• Helping deliver important analytical insights to managers and other product teams necessary for decision-making

• Use quantitative analysis to understand how the game is played and identify impact and growth opportunities

• Participating in analytical maintenance for features, game events and modes throughout all development and release stages:

  • Pre-Production Analytics: modeling likely outcomes and risks from implementing new features, game modes and events into the game; predict the future events, product KPIs and metrics; providing analysis of their full development cycle (from concept to release)

  • Production Analytics: developing and preparing analytical reports, metrics and methodologies for evaluating features, game modes and events in operation; looking for anomalies and insights that help increase effectiveness of the product and its parts

• Operation Analytics: creating and supporting analytical tools and interfaces (dashboards) for rapid updates on the status of the product and its subsystems delivered to the management and the responsible teams

• Gather and formulate requirements, conduct analytical research from producers, PMs, UX/UI and game designers, developers, QA and artists

• Presenting the research results and filling the product analytics knowledge base to share with other teams

What are we looking for?

• 5+ years experience on a similar position

• Understanding the principles of formalizing business tasks in research plans, as well as experience writing analytical reports and presenting their results

• Advanced SQL knowledge

• Experience with at least one data visualization solution (Tableau / Qlik / Microsoft Power BI, etc)

• Experience with Python/R and popular libraries for data processing and analysis

• Great communication skills, both written and spoken, especially for non-technical audience

• Written and spoken English (B2 and higher)

What additional skills will help you stand out?

• Being prepared to learn, take in and systemize vast amounts of data within a short time

• Experience working with Cloudera Impala / Hive, Oracle SQL, Snowflake

• Knowledge and practical application of machine learning algorithms

• Rich gaming experience in different games and over 1000 World of Tanks battles

The salary range for this position is 4000-6500 € (gross) per month.

Note that this salary range is valid for Lithuania, for other locations it might be different.

Work Mode

• Hybrid (2-3 days of work from the office)

Benefits

Benefits and perks are tailored to the local market and culture. Our benefits in Vilnius include:

• Additional paid time off 

• Sick Leave Compensation

• Pregnancy and Childbirth Leave Benefit  

• Career development and education opportunities within the company

• Meal Allowance

• Premium Private Health Care 

• Mental well-being program (iFeel)

• Perks discounts platform (over 450 exclusive discounts)

• Personal Gaming Account

• Coffee, fruits, and snacks in the office

• Company events 

• Seniority Awards  

• Referral program - You can recommend the best talents to the company and receive a reward  

Please submit your CV in English to ensure smooth processing and review.

Job Overview

Wargaming is looking for a proactive, excited and determined Senior Game Data Analyst to strengthen the World of Tanks product analytics team.

We collect all kinds of information about the player behavior and  the events in the ‘WoT universe’: from economic, financial and detailed combat data to the precise coordinates of each shot and tank movement, interface telemetry and many others. All of them are routed to a singular database and are available for analysis 24/7.

You will be working with the WoT Product Team responsible for decision-making process, with the Data Warehouse team responsible for data storage, reports system and our infrastructure, as well as 60 analytics all over the world united under Wargaming Global Analyst Network.

What will you do?

• Helping deliver important analytical insights to managers and other product teams necessary for decision making

• Use quantitative analysis to understand how the game is played and identify impact and growth opportunities

• Participating in analytical maintenance for features, game events and modes throughout all development and release stages:

  • Pre-Production Analytics: modeling likely outcomes and risks from implementing new features, game modes and events into the game; predict the future events, product KPIs and metrics; providing analysis of their full development cycle (from concept to release)

  • Production Analytics: developing and preparing analytical reports, metrics and methodologies for evaluating features, game modes and events in operation; looking for anomalies and insights that help increase effectiveness of the product and its parts

• Operation Analytics: creating and supporting analytical tools and interfaces (dashboards) for rapid updates on the status of the product and its subsystems delivered to the management and the responsible teams

• Gather and formulate requirements, conduct analytical research from producers, PMs, UX/UI and game designers, developers, QA and artists

• Presenting the research results and filling the product analytics knowledge base to share with other teams

What are we looking for?

• 5+ years experience on a similar position

• Understanding the principles of formalizing business tasks in research plans, as well as experience writing analytical reports and presenting their results

• Advanced SQL knowledge

• Experience with at least one data visualization solution (Tableau / Qlik / Microsoft Power BI, etc)

• Experience with Python/R and popular libraries for data processing and analysis

• Great communication skills, both written and spoken, especially for non-technical audience

• Written and spoken English (B2 and higher)

What additional skills will help you stand out?

• Being prepared to learn, take in and systemize vast amounts of data within a short time

• Experience working with Cloudera Impala / Hive, Oracle SQL, Snowflake

• Knowledge and practical application of machine learning algorithms

• Rich gaming experience in different games and over 1000 World of Tanks battles

Work mode

• Hybrid (2-3 days of work from the office) 

• This role is eligible for relocation & immigration support

Benefits

Benefits and perks are tailored to the local market and culture. Our benefits in Belgrade include:

• Additional vacation days based on years of service at Wargaming: up to 5 days on top of the statutory minimum

• Additional paid time off (5 Personal Days, Birthday Leave, Marriage Leave, Compassionate Leave)

• Sick Leave Compensation, Maternity Leave Benefits  

• Premium Private Health Insurance

• Career development and education opportunities within the company

• English clubs and platform for learning languages

• Mental well-being program (iFeel)

• Commuting allowance

• Company events

• FitPass membership

• Discounts for employees

• Personal Gaming Account

• Coffee, fruits, and snacks in the office

• On-site canteen with subsidized prices for food and drinks

• Seniority Awards

• Referral program - you can recommend the best talents to the Company and receive a reward

Please submit your CV in English to ensure smooth processing and review.

Job Overview

Wargaming is looking for a proactive, excited and determined Senior Game Data Analyst to strengthen the World of Tanks product analytics team.

We collect all kinds of information about the player behavior and  the events in the ‘WoT universe’: from economic, financial and detailed combat data to the precise coordinates of each shot and tank movement, interface telemetry and many others. All of them are routed to a singular database and are available for analysis 24/7.

You will be working with the WoT Product Team responsible for decision-making process, with the Data Warehouse team responsible for data storage, reports system and our infrastructure, as well as 60 analytics all over the world united under Wargaming Global Analyst Network.

What will you do?

• Helping deliver important analytical insights to managers and other product teams necessary for decision making.

• Use quantitative analysis to understand how the game is played and identify impact and growth opportunities.

• Participating in analytical maintenance for features, game events and modes throughout all development and release stages:

  • Pre-Production Analytics: modeling likely outcomes and risks from implementing new features, game modes and events into the game; predict the future events, product KPIs and metrics; providing analysis of their full development cycle (from concept to release);

  • Production Analytics: developing and preparing analytical reports, metrics and methodologies for evaluating features, game modes and events in operation; looking for anomalies and insights that help increase effectiveness of the product and its parts;

• Operation Analytics: creating and supporting analytical tools and interfaces (dashboards) for rapid updates on the status of the product and its subsystems delivered to the management and the responsible teams.

• Gather and formulate requirements, conduct analytical research from producers, PMs, UX/UI and game designers, developers, QA and artists.

• Presenting the research results and filling the product analytics knowledge base to share with other teams.

What are we looking for?

• 5+ years experience on a similar position.

• Understanding the principles of formalizing business tasks in research plans, as well as experience writing analytical reports and presenting their results.

• Advanced SQL knowledge.

• Experience with at least one data visualization solution (Tableau / Qlik / Microsoft Power BI, etc).

• Experience with Python/R and popular libraries for data processing and analysis.

• Great communication skills, both written and spoken, especially for non-technical audience.

• Written and spoken English (B1 and higher).

What additional skills will help you stand out?

• Being prepared to learn, take in and systemize vast amounts of data within a short time.

• Experience working with Cloudera Impala / Hive, Oracle SQL, Snowflake.

• Knowledge and practical application of machine learning algorithms.

• Rich gaming experience in different games and over 1000 World of Tanks battles.

Work mode

• Hybrid (2-3 days of work from the office) 

Benefits

Benefits and perks are tailored to the local market and culture. Our benefits in Prague include:

• 5 weeks of Annual Leave per calendar year

• Additional paid time off 

• Sick Leave Compensation, Maternity & Paternity Leave Benefits  

• Career development and education opportunities within the company

• Meal card contribution

• Public transportation allowance

• Premium private healthcare

• Mental well-being program (iFeel)

• Multisport Employee discounts

• Personal Gaming Account 

• Coffee, fruits, and snacks in the office

• Company events

• Seniority Awards  

• Referral program - You can recommend the best talents to the company and receive a reward  

Please submit your CV in English to ensure smooth processing and review.

• Partner with Sales stakeholders to define analytical requirements, metrics, and KPIs, and identify opportunities for improvement.
• Develop and maintain dashboards, reports, and visualizations that provide timely and actionable insights.
• Analyze revenue streams and contribute to forecasting using statistical, heuristic, or machine learning approaches.
• Perform exploratory and ad hoc analyses to support decision-making across Sales and related teams.
• Collaborate with data engineers to design and implement data marts, reporting layers, and ETL pipelines; contribute to our dbt-based analytics infrastructure.
• Support Sales Development and Lead Generation teams by analyzing experiments and campaign performance.
• Monitor data quality across reporting assets and work with data owners to resolve issues.
• Document metrics, dashboards, and data sources, and help stakeholders effectively use analytics tools.
• Promote self-service analytics by enabling teams to access and interpret data independently.

• 5+ years of experience in a BI, data analysis, or similar analytical role.
• Strong SQL skills and experience with Python, R, or another relevant programming language.
• Experience with BI and visualization tools such as Tableau, Power BI, Qlik, DataLens, or similar.
• Understanding of data warehousing concepts, relational databases, and data processing workflows.
• Experience working with structured datasets and building reliable reporting solutions.
• Strong analytical thinking, attention to detail, and curiosity about data.
• Ability to communicate clearly with both technical and non-technical stakeholders.
• Professional working proficiency in English.

• Experience working with Sales, Marketing, or other go-to-market domains, especially in B2B environments.
• Hands-on experience building ETL pipelines and preparing datasets for analytics.
• Experience working with dbt or similar data transformation tools.
• Familiarity with data governance and data quality practices.

#LI-DNI

Responsibilities

• Finance Module Implementation and Support: Lead and participate in the implementation and support of Dynamics 365 Finance module, ensuring alignment with client business processes.
• Business Process Optimization: Collaborate with stakeholders to understand their Finance business processes and identify areas for improvement.
• Configuration and Customization: Ensure all market-specific configurations are aligned with the relevant Product Owner and documented in a structured way.
• End-User Training: Deliver trainings for end-users on Dynamics 365 Finance functionalities and provide ongoing support and guidance.
• Quality Assurance: Conduct thorough testing of Dynamics 365 Finance configurations and customizations and ensure the delivered solutions meet the specified business requirements and quality standards.
• Collaboration: Effective communication and collaboration with business users.
• Documentation: Create and maintain functional design documentation, solution design documentation, user manuals and training materials.

Requirements

• At least 3-5 years of experience with Microsoft Dynamics 365 Finance and Operations ERP system.
• Ability to understand, communicate, and interpret business processes and requirements.
• Experience in configuring and customizing the finance module.
• In-depth knowledge of finance and accounting processes.
• Ability to perform under minimal supervision and perform in changing environments.
• Excellent written and verbal communication skills.
• Strong problem-solving skills and ability to analyze complex business requirements.
• Upper intermediate level of English.
• Hands-on knowledge of Power Automate.

 Will be an advantage

• Relevant certifications (MB-310Microsoft Dynamics 365 Finance Functional Consultant).
• Knowledge of the rest of power platform (OCR, Invoice Capture, Power Apps, Power BI).

We are offering

• Good compensation - Competitive € salary plus benefits package.
• Development opportunities.
• Challenging but also a friendly working environment.
• And much, much more...

About BICS

BICS is connecting the world by creating reliable and secure mobile experiences anytime, anywhere. We are a leading international communications enabler, one of the key global voice carriers and the leading provider of mobile data services worldwide.

Our solutions are essential for supporting the modern lifestyle of today’s device-hungry consumer – from global mobile connectivity, seamless roaming experiences, fraud prevention and authentication, to global messaging and the Internet of Things.

Headquarters in Brussels with a strong presence in Africa, Americas, Asia, Europe and Middle East. We have regional offices in Madrid, Dubai, and Singapore, a satellite office in Beijing and local representation in Bern, New Jersey, Miami, Montevideo, and Toronto.

Pioneering into the future of Next Generation communications. We have achieved a series of World’s Firsts successes with the launch of the first LTE Roaming relation or the first VoLTE International call between Europe and Asia, to name a few.

With a diverse and multicultural team of about 600 employees, we continuously strive to provide customers with the highest level of quality, reliability, and interoperability, enabling them to maximize their end-user value.

About Proximus Global

Proximus Global, combining the strengths of Telesign, BICS, and Route Mobile, is transforming the future of communications and digital identity. Together, our solutions fuel innovation across the world’s largest companies and emerging brands. Our unrivalled global reach empowers businesses to create engaging experiences with built-in fraud protection across the entire customer lifecycle.

Our comprehensive suite of solutions – from our super network for voice, messaging, and data, to 5G and IoT; and from verification and intelligence to CPaaS for personalised omnichannel engagement – enables businesses and communities to thrive. Reaching over 5 billion subscribers, securing more than 180 billion transactions annually, and connecting 1,000+ destinations, we honour our commitment to connect, protect and engage everyone, everywhere.

We are looking for an IT Business Analyst / Functional Analyst to join our Solution Architecture team and actively contribute to the development and scaling of Konera, Proximus Global’s Network API platform. Based in Belgrade and operating within the CTO organization, you will work at the intersection of product, architecture, and engineering, while receiving functional guidance and methodological support from Proximus Global’s Shared Architecture team.

In this role, you will support initiatives end-to-end — from early business and product discussions, through functional analysis and solution definition, to delivery support and go-live. You will play a key role in ensuring that business intent, functional requirements, and technical solutions are consistently aligned and traceable. You will collaborate closely with Solution Architects, Product Management, Engineering teams, vendors, and business stakeholders, contributing to a fast-moving, incubation-style environment where clarity, pragmatism, and impact matter.

Key responsibilities

• Lead business and functional analysis activities, from requirements elicitation to functional solution design.
• Translate business and product needs into clear, structured functional specifications and platform requirements, including non-functional aspects such as security, resilience, scalability, and compliance.
• Actively contribute to IT strategy and roadmap definition, in close collaboration with Product Management and Architecture.
• Build and maintain strong, trusted relationships with business, product, and IT stakeholders, ensuring alignment and shared understanding.
• Support backlog definition and prioritization together with the Product Owner (epics, user stories, acceptance criteria, dependencies, priorities).
• Ensure that business and functional requirements are clearly communicated, understood, testable, and implementable by engineering teams.
• Contribute to the functional solution design, including: functional flows and business logic, data models and data migration approaches and integration and interface definitions (API-driven)
• Support delivery activities such as solution walkthroughs, clarifications, change impact analysis, UAT coordination, and deployment readiness.
• Play a key role in defining data migration strategies and in selecting the most appropriate and pragmatic solution options.

Essential Requirements

Experience & Skills

• Minimum 3 years of experience as an IT Business Analyst or Functional Analyst, ideally in complex or distributed IT environments.
• Proven experience in requirements gathering, functional analysis, stakeholder management, and backlog definition.
• Strong understanding of API-driven architectures and integration concepts, including API lifecycle management (API gateway, developer portal, exposure, consumption).
• Familiarity with domains such as CRM, portals, billing, charging, reporting, or adjacent enterprise systems.
• Solid knowledge of Agile methodologies and SDLC practices.
• Experience with data modelling, data migration principles, and SQL querying.
• Awareness of security and compliance topics, such as GDPR, access control, and data protection.
• Good understanding of cloud concepts (AWS, Azure, or GCP is a plus).

Mindset & Soft skills

• Autonomous, proactive, and comfortable taking ownership in a fast-evolving, incubation-style environment.
• Able to work effectively with ambiguity, explore new territories, and help bring structure where needed.
• Strong communication skills, able to bridge business, product, and technical perspectives.
• Team-oriented, solution-driven, and continuously looking for improvement.
• Fluent in English, written and spoken, and comfortable working with international, distributed teams.

Preferred Qualifications

• Experience in the telecom domain (network services, signalling, roaming, identity, fraud, etc.).
• Experience working on platform products or incubation/innovation initiatives.
• Exposure to Network APIs, CAMARA, NEF, or telco-grade platforms is a strong plus.

We are offering

• Good compensation - Competitive € salary plus benefits package.
•  Development opportunities.
• Challenging but also a friendly working environment.
• And much, much more...

About Proximus Global

Proximus Global, combining the strengths of Telesign, BICS, and Route Mobile, is transforming the future of communications and digital identity. Together, our solutions fuel innovation across the world’s largest companies and emerging brands. Our unrivalled global reach empowers businesses to create engaging experiences with built-in fraud protection across the entire customer lifecycle.

Our comprehensive suite of solutions – from our super network for voice, messaging, and data, to 5G and IoT; and from verification and intelligence to CPaaS for personalised omnichannel engagement – enables businesses and communities to thrive. Reaching over 5 billion subscribers, securing more than 180 billion transactions annually, and connecting 1,000+ destinations, we honour our commitment to connect, protect and engage everyone, everywhere.

At BrainRocket, we believe that data-driven insights are the backbone of effective people management. We are looking for a strategic HR Data Analyst to own our people metrics, streamline our reporting ecosystem, and provide the analytical firepower needed to optimize recruitment, budgeting, and resource planning.

If you’re a master of data storytelling who can turn complex datasets into actionable leadership strategies, we want you on the team.

What You’ll Do

• End-to-End People Analytics: Lead deep-dive analysis across the entire employee lifecycle—from sourcing and onboarding efficiency to time-off trends and turnover predictors.

• Budget & Strategic Planning: Act as a key partner in HR budget execution. You will support leadership with high-accuracy resource forecasting and headcount modeling to ensure we scale intelligently.

• Reporting & Self-Service: Design, build, and maintain automated, intuitive dashboards. Your goal is to democratize data, empowering stakeholders with real-time insights at their fingertips.

• Data Stewardship: Maintain the "single source of truth." You’ll ensure total data integrity and consistency across all internal HR systems and integrations.

What You Bring

• Experience: 3+ years of professional experience in data analytics, ideally within an HR or People Ops environment.

• Excel Mastery: Expert-level skills in data manipulation, complex modeling, and advanced formulas (you know your way around more than just a VLOOKUP).

• Technical Proficiency: Strong Python skills for data processing, automation, and scripting to handle repetitive tasks and large datasets.

• Data Visualization: Proven ability to build sleek, insightful dashboards in BI tools like Tableau or Power BI.

• Strategic Mindset: You don’t just report numbers; you translate raw data into business stories and strategic advice that drives change.

Perks & Benefits

At BrainRocket, we offer a comprehensive benefits package designed to support your professional growth and personal well-being:

• Modern Workspace: Work from our state-of-the-art office located in the heart of New Belgrade.

• Generous Paid Time Off: Enjoy 24 days of annual vacation plus 6 paid sick days provided without the need for a medical certificate.

• Premium Health Coverage: Private health insurance with comprehensive coverage of up to 5,000 EUR annually.

• Life Milestones: We celebrate your personal wins with special company gifts for birthdays, weddings, and newborns.

• Professional Development: A dedicated Learning & Development budget to fund your attendance at international conferences, specialized courses, and professional certifications.

• Vibrant Culture: Frequent corporate events, including international parties, structured team-building activities, and social outings.

• Career Advancement: Clear pathways for growth and promotion within a fast-scaling global company.

• Relocation Support: A full relocation package is available for international candidates to ensure a smooth transition.

• Wellness & Fitness: Stay active with a company-sponsored Sports Package (FitPass membership).

• Language Learning: Company-covered Serbian and English classes to help you integrate and communicate effectively.

✅Key responsibilities:
✔️ Manage Product Backlog Formulating the list of backlog items and prioritising them as per the critical business objectives;

✔️ Define Sprint Objectives The product owner defines the suggested sprint objective which will serve as a base to determine the sprint goal;

✔️Review and approve the work done by the development team: The product owner inspects the product increment made by the development team in each iteration, from design preparation to production release verification;

✔️ Provide effective communication to the stakeholders of the project: The Product Owner is the central communicator between the development team and the stakeholders;
They need to be clear and concise communicators to ensure there is approval of the stakeholders for all major decisions and strategies;

✔️ Backlog Refinement: Ability to prioritise, enhance, and finalise the items with the team before the sprint planning;

✔️ Create and Maintain Change Requests Associated with the Product: Predominantly an Operational task. The Product Owner will gather and prioritise operational changes and include them within the Product Backlog for future sprint iteration;

✔️ Define Acceptance Criteria for their Product: The Product Owner must know what they want their product features to achieve.Having strongly defined acceptance criteria is vital to ensure
that the Product performs to the expected standard. A/C's should always be confirmed with Stakeholders and will be used as a baseline for QA to test against;

✔️ Gather Functional and non Functional Requirements: The Product Owner will ensure that all requirements are gathered and that they meet the Product Managers expectations;

✔️ Maintain Requirements: Requirements may be adjusted during the project lifecycle, this is to be expected in a dynamic environment such as ours.
If a requirement is adjusted then this must be reflected at the appropriate level (Epic, Story);

✔️ Verify Requirements: Once the requirements, functional and non functional, have been gathered from the Stakeholder the Product Owner will confirm and agree that the requirements are fit for purpose and use;

✔️ Create and Maintain Epics, Stories, Use and Edge Cases. Although the creation of these artefacts may be done by another team the Product Owner holds accountability for the quality of their content;

✔️Participate in OKR planning: Working closely with stakeholders and participating in quarterly OKR planning for the product, including estimating their achievement.

✅Requirements:

✔️ Experience:

At least 3 years as a Product Owner or similar role (Business Analyst, System Analyst, Quality Assurance Analyst).

✔️ Skills Requirements:

  To execute tasks, technical understanding is required in the following areas:

- Requirements lifecycle

- Product backlog management

- Product development architecture

- API integrations

- Scrum and Agile development methodologies

- User experience principles

- Coding and designing (nice to have)

✔️ Communication Skills (Proficient in English)

Use of verbal, nonverbal and written communication skills to create and convey product goals. Reporting insights which allows them to maximise product value and address issues during the early stages of development.

✔️ Analytical Skills

Ability to analyse various issues and find workable solutions as quickly as possible. Identify, collect and analyse information, use reason to solve complex problems and make decisions based on logical conclusions.

✔️ Decision Making

Use technical, analytical and communications skills to make crucial decisions regarding their products success and development. After identifying an issue you must be able to collect and collate all relevant information, find ways of dealing with it, decide on the best option and implement/evaluate the results.

✔️ Organisational skills

Skills of establishing and managing processes, adapting them as necessary, and leading productive, inclusive meetings that foster collaboration and decision-making

✔️ Leadership

You will lead a team (without being a manager), therefore you must be able to demonstrate effective leadership techniques.Bring vision to the team, mentor where needed and negotiate with team members and the wider business.

✔️ Conflict Resolution

You will act as a mediator if/when conflict arises to ensure that the development stays on schedule. You will have the ability to resolve disputes over resource or power dynamics, using active listening skills to consider both sides and then make the decision.

✔️ Professional Certification:

PSPO level 1 or similar, but not a requirement

✅ We offer excellent benefits, including but not limited to:

🧑🏻‍💻 Learning and development opportunities and interesting challenging tasks;

✈️ Relocation package (tickets, staying in a hotel for 2 weeks and visa relocation support for our employees and their family members);

📚 Opportunity to develop language skills and partial compensation for the cost of language classes;

🏥 Private medical coverage;

🎁 Birthday celebration present;

🏝 Annual Vacation and paid sick days;

✅ Competitive remuneration level with annual review;

🤝 Teambuilding activities.