Jobs at Djinni

We are looking for CMO for our new client in iGaming domain to drive sustainable business growth in the region through a strong marketing strategy, scalable user acquisition, increased brand awareness, and optimized unit economics, taking into account local market specifics.

Company: Under NDA
Location: Remote

Schedule: Fulltime

Domain: iGaming 

Start: ASAP 

English: Fluent 

Key Responsibilities:

Develop and execute a regional marketing strategy focused on revenue growth and market share expansion.

Own and manage all acquisition channels: performance, affiliate, influencer, CRM, brand, and others.

Optimize the full marketing funnel: awareness → acquisition → onboarding → retention → LTV.

Analyze channel performance (ROI, CAC, LTV, NGR, GGR) and reallocate budgets accordingly.

Launch and scale marketing campaigns adapted to local market specifics (creatives, offers, channels).

Build and manage partnerships with affiliates, influencers, media buying teams, and vendors.

Lead and develop the regional marketing team.

Balance growth initiatives with strong unit economics to ensure sustainable profitability.

You have: 

Proven experience as CMO or Regional Marketing Lead in digital, tech, fintech, or similar industries.

Strong expertise in performance marketing and user acquisition at scale.

Hands-on experience managing marketing budgets and P&L responsibility.

Deep analytical mindset with practical experience working with ROI, CAC, LTV, NGR, and GGR.

Experience scaling marketing across multiple regions with local adaptation strategies.

Strong leadership and team management skills.

Strategic thinker with a hands-on, execution-driven approach.

🧩 About the Role

ConversionRate.Store is seeking a proactive and detail-oriented Project Manager. This role is perfect for you if you have a solid background in digital marketing and love working with data to drive results.

You’ll collaborate closely with Analysts, Designers, Developers, and Clients to coordinate tasks, gather insights, and ensure smooth project execution from start to finish.
 

🎯 Key Responsibilities

• Coordinate tasks across cross-functional teams
• Collect and organize project-related data and documentation
• Support client communication and ensure timely updates
• Help prepare structured presentations and reports
• Monitor project timelines and deliverables
   

🧠 Required Skills & Knowledge

• Experience in digital marketing, eCommerce, or related fields
• Understanding of digital sales funnels for eCommerce, SaaS, and mobile apps
• Familiarity with traffic sources, acquisition channels, and their impact on conversion rates
• Basic knowledge of web analytics tools and data tracking (e.g., Google Analytics)
• Awareness of web page structure and elements that influence user behavior
• Understanding of A/B testing principles and execution
• Ability to create clear, well-organized presentations (Google Slides, PowerPoint, etc.)
   

🌟 What We Value

• Strong organizational and communication skills
• Attention to detail and a proactive mindset
• Ability to work independently and in a fast-paced environment
• Curiosity and willingness to learn from data and experimentation

🧩 Why Join СonversionRate.Store?

— Directly Impact Millions

At ConversionRate.Store, your work will directly impact the experience of around 50 million monthly users for multiple clients. We have significantly improved the performance of the leading eCommerce and product companies in Ukraine but our core market is the US, Western Europe and Australia. Our clients include some of the world’s most recognizable brands, NASDAQ-listed companies, and unicorns valued at over $1 billion. We partner with successful and ethical businesses, including eCommerce stores, SaaS products, web/mobile applications, and lead generation funnels. We do not work with businesses that fail to contribute positively to sustainable development, such as online casinos, betting, porn, and forex.

— 100% data-driven culture

We make no decisions without solid data backing them up. Every hypothesis you develop will be A/B tested, and you’ll see the results firsthand. Our data engineers work closely with clients to ensure we have reliable data to base our CRO/UXO hypotheses on. We don’t accept hypotheses based solely on vision, opinion, or experience. Instead, we combine insights and best practices with data to deliver the highest-quality results.

— Ownership

Take charge of overall funnel optimization and lead cross-functional teams to implement and manage growth initiatives for our clients.

— Competitive salary

 

🧩 About СonversionRate.Store

Our mission is to improve the conversion rates for companies that positively impact hundreds of millions of users.

We worked with Microsoft, and two more NASDAQ-listed clients, and contributed to the growth of numerous famous startups and unicorns.
Join one of the world’s leading teams in Conversion Rate Optimization (CRO) and User Experience Optimization (UXO), consistently rated among the best globally by Clutch.co and the main CRO agency awards.

You will be working alongside top industry professionals, learning from the best and positioning yourself among the top 1% of all CRO/UXO experts. See if you can become part of the leading CRO/UXO consulting company ConversionRate.Store

We are looking for a Computer Vision Engineer with a solid foundation in classical computer vision and hands-on experience implementing low-level CV algorithms. The ideal candidate will have exposure to SLAM, Visual-Inertial Odometry (VIO), and sensor fusion, with responsibilities adjusted according to experience level.

Responsibilities: 

• Design, implement, and optimize classical CV algorithms independently
• Develop and maintain components of SLAM/VIO pipelines
• Contribute to sensor fusion modules involving visual and inertial data
• Lead experiments, evaluate model performance, and propose improvements
• Review research papers and translate findings into practical solutions
• Collaborate across teams to ensure smooth integration of CV components.

Required Qualifications:

• Strong practical experience with classical CV and geometric vision
• Hands-on experience developing components of SLAM and/or VIO systems
• Proficiency in C++ and confident working in Linux environments
• Solid understanding of multi-sensor systems and data fusion
• Proven ability to prototype, benchmark, and optimize CV algorithms
• Ability to analyze research papers and implement state-of-the-art methods.

Nice to Have:

• Experience with Python
• Knowledge of neural networks and CV libraries/frameworks (OpenCV, NumPy, PyTorch, ONNX, Eigen, etc.)
• Experience with sensor fusion techniques
• Familiarity with embedded or real-time systems

We are a global IT product company shaping the future of real-time social connections. With millions of users across North America, Europe, Latin America, and the Middle East, we build next-generation mobile and web products in the streaming and social networking industries. By 2030, this market is expected to exceed $200B, and we are already among the industry leaders. Founded in Ukraine — scaling worldwide.

About the role: In this role, you will work at the intersection of influencer marketing, content, and growth marketing. You will help launch and scale campaigns together with Creative, UA, and Growth teams, collaborate with influencers across the LATAM market, analyze campaign performance, and test new user acquisition approaches.

This is a great opportunity for someone at the beginning of their career in growth/performance marketing to gain hands-on experience in an international product company, work with modern AI and marketing tools, and see the direct impact of their work on business growth.

In this role, you will

• Research and communicate with influencers, content creators, and UGC creators for marketing campaigns
• Support influencer marketing campaigns from outreach to performance tracking
• Work with content briefs, scripts, references, and content approvals
• Coordinate production processes, deadlines, and campaign deliverables
• Analyze campaign performance, lead generation, and content effectiveness
• Support the team in testing new marketing ideas, creatives, and growth approaches
• Maintain basic reporting on campaign results, budgets, and performance metrics
• Collaborate closely with Creative, Growth, and User Acquisition teams

It’s all about you

• 6+ months of experience in marketing, influencer marketing, account management, communication-related roles, or a strong interest in growth marketing
• Strong communication and presentation skills in both English and Spanish (B2+)
• Enjoy working with content, communication, and creative tasks
• Have strong organizational skills and can manage multiple tasks simultaneously
• Are interested in social media, influencer marketing, and digital trends
• Are comfortable working with spreadsheets, basic analytics, and campaign data
• Have a proactive mindset and strong willingness to learn
• Thrive in a fast-paced environment

Would be a plus

• Understanding of basic performance marketing or User Acquisition metrics
• Experience with Google Analytics, Looker Studio, CRM systems, or influencer marketing tools
• Experience working with LATAM markets or international campaigns

What we offer

Care and support: 

• 20 paid vacation days, 15 sick leave days, and 6 additional days off for family events
• 100% medical insurance coverage
• Sports and equipment reimbursement
• Team building events, corporate gifts, and stylish merch
• Financial and legal support
• Maternity Recovery Support Allowance
• Position retention and support for those who join the Armed Forces of Ukraine
• Participation in social initiatives supporting Ukraine

Comfortable working environment:

• Work from our Kyiv hub or remotely with a flexible schedule
• Modern equipment or depreciation of your own tools

Investment in your future:

• Collaborate with a highly-skilled team of Middle & Senior professionals, sharing practical cases and expertise in the social networking niche
• 70% of our heads and leads have grown into their roles here – so can you!
• Performance-oriented reviews and Individual Development Plans (IDPs)
• Reimbursement for professional courses and English classes
• Corporate library, book club, and knowledge-sharing events

Hiring process

• Intro call
• Interview with Hiring Managers
• Test Task
• Final Interview
• Reference check 
• Offer
   

We are looking for a Finance Manager to join United Tech and take on a key role in financial operations. This is a great opportunity to work across different finance areas, grow professionally, and advance your career in a market-leading IT company. You will be part of a supportive and knowledgeable team collaborating to ensure financial efficiency and strategic decision-making

 

In this role, you will

• Prepare financial reports and analyze financial information to support decision-making by upper management
• Conduct financial analysis to increase profits, optimize expenses, and improve cash flow
• Manage the preparation of project budgets and monitor their usage to ensure alignment with plans
• Analyze costs, pricing, variable contributions, sales results, and actual performance compared to business plans
• Oversee day-to-day financial operations within the project, including payments, requests, and other transactions
• Support the registration of bank, EMI, and PSP accounts, including handling KYC procedures, compliance, and audits
• Analyze existing financial systems and processes to identify opportunities for improvement and automation
• Implement cost-reduction strategies and improve operational efficiency
• Work closely with financial managers, treasury managers, financial controllers, legal teams, and product teams to streamline processes and ensure smooth operations
• Communicate with external partners, including banks, financial institutions, advertising networks, and merchants if needed
• Analyze costs, pricing, variable contributions, sales results and the company’s actual performance compared to the business plans
• Search for cost-reduction opportunities
• Prepare necessary information for financial statements and audits
• Provide data to potential investors and assist in due diligence when required
• Complete ad hoc tasks and participate in special projects as needed
• Perform other duties as assigned by upper management

It’s all about you

• Bachelor’s or Master’s degree in Economics, Accounting, Finance, Management, or related fields
• 2–3 years of relevant experience in an IT company, Big4, or multinational consulting, audit, or FMCG company
• Proficiency in MS Excel, Google sheets, and analytical tools (e.g., Power BI)
• Working knowledge of IFRS and accounting principles
• Strong analytical and problem-solving skills with a structured and data-driven approach
• Attention to detail, critical thinking, and the ability to make sound business decisions
• Ability to work independently, prioritize tasks, and meet deadlines in a dynamic environment
• Excellent communication skills, including written and oral proficiency in English (Upper-Intermediate or higher)
• Proactive, results-oriented, and open-minded team player with a focus on continuous process improvement

Would be a plus

• Experience with Microsoft Dynamics Business Central
• Experience in ERP system implementation
• Experience in audit would be a valuable asset

What we offer

Care and support:

• 20 paid vacation days, 15 sick days, and 6 additional days off for family events
• 100% medical insurance coverage
• Sports and equipment reimbursement
• Team building events, corporate gifts, and stylish merch
• Financial and legal support
• Maternity recovery support allowance
• Position retention and support for those who join the Armed Forces of Ukraine
• Participation in social initiatives supporting Ukraine

Comfortable working environment:

• Work from our Kyiv hub or remotely with a flexible schedule
• Modern equipment or depreciation of your own tools

Investment in your future:

• Collaborate with a highly-skilled team of Middle & Senior professionals, sharing practical cases and expertise in the social networking niche
• 70% of our heads and leads have grown into their roles here — so can you!
• Performance-oriented reviews and Individual Development Plans (IDPs)
• Reimbursement for professional courses and English classes
• Corporate library, book club, and knowledge-sharing events
   

Hiring process

• Intro call
• Test Task
• Hiring Team Interview
• Final Interview
• Reference check
• Polygraph
• Offer

Larch Networks has been a leader in network solutions since 2009, with offices in Israel and Kyiv. We specialize in both software and hardware for network equipment, providing advanced, secure, and reliable network products for our customers. Our team of engineers is renowned for its expertise in designing and integrating high-load switching and communication platforms, thin clients, Linux, and embedded devices for IoT, enterprise, telecom, and industrial applications. We are committed to delivering innovative and cost-effective solutions.

What you will do

Active candidate sourcing

• Daily sourcing on LinkedIn (main tool)
• Using Boolean search, X-ray, filters, and other sourcing techniques
• Searching for specialists in the following areas:
  • Embedded / C
  • QA Automation
  • Other technical roles within the company

Initial communication

• Writing cold outreach messages on LinkedIn
• Managing communication until handing the candidate over to a recruiter
• Building candidate interest in company vacancies
• Tracking feedback and statuses

Building a candidate database

• Maintaining and updating the database in PeopleForce
• Creating a “warm” candidate pool
• Supporting long-term relationships with candidates

Recruitment support

• Passing relevant candidates to the recruiter
• Creating shortlists
• Participating in improving job descriptions and outreach messages
• Collecting analytics (responses, conversion rates)

What matters to us
Required:

• Completed IT recruiting or sourcing courses
• Knowledge of Boolean search
• Basic understanding of IT roles and terminology
• Confident LinkedIn usage
• Strong written communication skills
• High attention to detail and responsibility
• Readiness for consistent daily sourcing work

Nice to have:

• 3+ months of sourcing experience
• English level B1
• Desire to grow into an IT Recruiter role

Conditions

Format: full-time. The role is fully remote, but you need to be located in Kyiv since occasional office visits might be necessary.

Growth opportunities

• Transition to IT Recruiter position
• Ownership of personal vacancies
• Income growth through the bonus system

Role Purpose

Responsible for Level 3 technical support and escalation handling for Azure, Microsoft 365, network, infrastructure, and security environments. Provides third-line investigation, root cause analysis, resolution of complex incidents, and contributes to the maintenance and development of cloud solutions. On-call and out-of-hours support is required.

Key Responsibilities

• Deliver Level 3 support for Azure and Microsoft 365 via ticketing system and act as escalation point for Service Desk and L2 teams.
• Perform detailed diagnostics, root cause analysis, and resolution of incidents and problems.
• Escalate unresolved issues to external vendors according to established procedures.
• Contribute to building, configuration, automation and maintenance of cloud infrastructure, networking, and security components.
• Create and maintain technical documentation, knowledge base articles, and support standards.
• Monitor system availability, capacity, and performance; carry out planned maintenance tasks.
• Provide onsite and remote technical support as required.
• Comply with all internal processes, security, and EH&S policies.

Required Experience

• Minimum 3 years of hands-on experience managing and supporting Azure and Microsoft 365 environments at Level 3.
• Strong practical experience with the following:
  • Azure core services (VM, Storage, VNet, Backup, Site Recovery, High Availability)
  • Microsoft 365/Entra ID (Exchange, Teams, SharePoint, licensing, hybrid environments)
  • Azure networking and security (NSG, Azure Firewall, ExpressRoute, VPN, best practices)
  • Microsoft Intune (policies, Autopilot, device management)
  • Azure Sentinel and Microsoft Defender for Cloud/Endpoint
  • PowerShell scripting and Azure Automation
  • Azure Virtual Desktop
  • Windows Server 2016-2022 and Linux administration

Required Qualifications

• University degree in IT or related field
• ITIL Foundation certification
• Active Microsoft/Azure certifications (AZ-104, AZ-500, MS-500 or equivalent)
• Office 365 and security certifications are a plus

SFIA Level: 4 (Enable)

Summary

• IT Infrastructure Engineer/Systems Administrator with experience in Azure VM lift-and-shift migrations from Rackspace.
• Skilled in provisioning Azure VMs (Web and DB), Windows Server 2012 R2, IIS, Classic ASP, and SQL Server 2014 migrations with full data integrity.
• Strong knowledge of Azure VNet, NSG, and secure VM networking.
• Experienced in VM-based backup strategies (IaaS only), post-migration validation, and Classic ASP session testing.
• Able to deliver fast, stable migrations, documentation, and support within strict timelines (2-3 weeks).
• Focused strictly on infrastructure, not development or PaaS.

Job DescriptionRole Overview

The position is for an IT Infrastructure Engineer / Systems Administrator specializing in Azure Virtual Machine migration. The primary responsibility is to execute a direct lift-and-shift migration of a legacy B2B software platform from Rackspace virtual machines to Azure Virtual Machines. This role focuses on infrastructure, systems administration, and hardware migration rather than software development or cloud-native architecture.

Key Responsibilities

• Provision and configure two Azure Virtual Machines within a Virtual Network (VNet), specifically one Web Server VM and one Database Server VM
• Migrate the web server environment running Windows Server 2012 R2 and a Classic ASP application, including all dependencies and custom software
• Migrate SQL Server 2014 databases, comprising multiple client-specific databases, ensuring full data integrity throughout the process
• Design and implement a data backup and redundancy strategy tailored to Azure VMs, explicitly excluding PaaS or SQL-as-a-Service solutions
• Set up networking components such as VNet, Network Security Groups (NSG), and connectivity between the two Azure VMs
• Validate the full functionality of the application post-migration, with particular attention to session handling due to Classic ASP session variable dependencies
• Document the entire environment and migration process comprehensively and provide a detailed handover to the internal client team
• Provide ongoing periodic maintenance and support following the migration completion

Additional Role Requirements

• Immediate availability to start, with a strict timeline of 2 to 3 weeks to complete the migration.
• Strong communication skills in English (minimum 7/10 proficiency) to interact effectively with non-technical stakeholders.
• Global candidate search with no physical location restrictions.
• Ability to overlap with North American Central Standard Time (CST) business hours for meetings and urgent migration support.

Role Clarifications

• This role is strictly focused on IT infrastructure and systems administration, not software development or cloud-native application engineering.
• No involvement with containerization, Kubernetes, Azure PaaS services, or application code migration/refactoring.
• The migration is a direct lift-and-shift with no re-architecture or service changes.

Technologies and Tools Used: Azure Virtual Machines, Azure Virtual Network (VNet), Network Security Groups (NSG), Windows Server 2012 R2, IIS configuration, Classic ASP environment, SQL Server 2014, Rackspace virtual machines, data backup and redundancy solutions for Azure VMs.

Role Purpose

Responsible for hands-on management, support, and development of Azure and Microsoft 365 cloud environments. This includes infrastructure design, networking, security, automation, incident resolution, and continuous improvement of cloud solutions. On-call and out-of-hours support is required.

Key Responsibilities

• Manage and support Azure and Microsoft 365 environments through the ticketing system, handling complex incidents and service requests.
• Perform diagnostics, root cause analysis, and resolution of incidents and problems.
• Escalate unresolved issues to external vendors according to established procedures.
• Contribute to the design, configuration, automation, and maintenance of cloud infrastructure, networking, and security components.
• Develop and maintain technical documentation, knowledge base articles and operational standards.
• Monitor system availability, capacity and performance; carry out planned maintenance and improvement tasks.
• Provide onsite and remote technical support as required.
• Comply with all internal processes, security, and EH&S policies.

Required Experience

• Minimum 3 years of hands-on experience managing and supporting Azure and Microsoft 365 cloud environments.
• Strong practical experience with the following:
  • Azure core services (VM, Storage, VNet, Backup, Site Recovery, High Availability)
  • Microsoft 365/Entra ID (Exchange, Teams, SharePoint, licensing, hybrid environments)
  • Azure networking and security (NSG, Azure Firewall, ExpressRoute, VPN, best practices)
  • Microsoft Intune (policies, Autopilot, device management)
  • Azure Sentinel and Microsoft Defender for Cloud/Endpoint
  • PowerShell scripting and Azure Automation
  • Azure Virtual Desktop
  • Windows Server 2016–2022 and Linux administration

Required Qualifications

• University degree in IT or related field
• ITIL Foundation certification
• Active Microsoft/Azure certifications (AZ-104, AZ-500, MS-500 or equivalent)
• Office 365 and security certifications are a plus

Remote - work from anywhere in Europe | Full-time contractor 

Tech stack: Azure DevOps, Infrastructure (VMs, AKS, AVD, NSGs, Express Route, VPN) · PowerShell · Terraform ·  Defender for Cloud & Endpoints · Sentinel SIEM · Entra ID & Hybrid AD · Intune & Autopilot · Microsoft 365 · SQL/Cosmos DB · Windows Server 

The role

A global professional services company needs a senior engineer to own their Azure security and infrastructure.

If your idea of a good day involves tightening conditional access policies, investigating Sentinel alerts, working with Azure DevOps and automating Azure deployments before projects launch - this role is for you. Typical projects are ERPs, CRMs, business mobility and security suite deployments. You’ll protect cloud workloads, harden identities, manage the Microsoft security stack end-to-end, and build the automation that keeps everything running. This is a hybrid DevOps, security, identity and infrastructure architecture and management role with real ownership scope and autonomy.

What you’ll do 

• Implement and monitor cloud identity, security and DevOps processes: Azure DevOps, Defender for Cloud, Sentinel SIEM, DLP, threat protection 
• Manage identity and security: Entra ID, conditional access, RBAC, hybrid AD, B2C 
• Design and maintain Azure infrastructure: networking, compute, storage, microservices 
• Secure and administer M365 (Exchange, SharePoint, Teams) including migrations
• Automate infrastructure with PowerShell, Terraform, and CI/CD pipelines
• Manage endpoint security via Intune, Autopilot, and CrowdStrike 

• Respond to L3 security and infrastructure escalations 

   

Must have 

• 4+ years in Azure with DevOps, identity management and security focus 
• PowerShell automation and IaC experience 
• Hands-on with Microsoft security stack (Defender, Sentinel, conditional access, DLP) 

• Upper-Intermediate+ English 

   

Nice to have 

• Security certs (AZ-500, MS-500, SC-200) 
• Azure infrastructure certs (AZ-104) 
• DevOps tooling (Azure DevOps, GitHub Actions, Terraform modules) 
• AI-assisted security operations (Copilot for Security) 
• SIEM tuning and incident response experience

What we offer

• Fully remote across Europe 
• Long-term, stable engagement - not project-based churn 
• Autonomy in a senior international team 
• Compensated on-calls

Hey there! 👋

We're looking for an expert full-stack React/Node.js engineer with experience in building AI tools to join our growing team! We're working on a product that has already made an impact in a major U.S. industry and has gained traction with several Fortune 500 companies. We're a small yet powerful team, but considering recent growth - expect plenty of opportunities of growth and a chance to tackle interesting engineering challenges!

What skills we expect you to have: 🎯

• English: Advanced (B2+)
• B.Sc. in Computer Science or similar;
• Excellent communication, collaboration, problem-solving, and analytical skills;
• 5+ years of writing commercial React.js and Node.js apps;
• Extensive experience with SQL-based databases;
• Extensive experience with Amazon Web Services;
• Understanding of LLMs and their application to building web applications;

What would be a huge plus: ✨

• English: C1
• Background in building your own side projects (please share links);
• Experience of leading engineering teams or initiatives at your previous company;
• Experience in building CI/CD pipelines;
• You have experience building AI apps (LangChain / LlamaIndex) and with MLOps;

What’s in it for you: 🌴

Professional Growth & Lifestyle:

- Remote work and flexible working hours (our team is 100% remote);

- Opportunity to join an international team of a fast-scaling startup;

- Leadership initiatives;

Benefits:

- Annual vacation: 20 business days (100% compensation)

- Annual sick leave: 10 business days (100% compensation)

- Competitive compensation.

Please, feel free to reach out should you have any questions!

Best regards,

Universium Team ❤️

Location - Armenia

Duration - 6+ months
Start Date - ASAP

About the Role

We are looking for a skilled Machine Learning Engineer to join a long-term project focused on building and improving ML-driven products. The ideal candidate has strong hands-on experience with production ML systems, LLMs, and generative AI technologies, and is comfortable working independently in a fast-paced environment.

Requirements

• 3+ years of experience in applied Machine Learning in production environments
• Strong experience with:
  • LLMs
  • Generative AI
  • Embeddings
  • NLP
• Basic experience with Computer Vision / image generation
• Strong Python skills (APIs, pipelines, deployment)
• Experience working with data from multiple and diverse sources
• Ability to evaluate and measure model quality
• Product-oriented mindset with focus on business outcomes, not only ML metrics

• High level of ownership and independence

   

Nice-to-Have Skills

• Experience with content or ad generation systems
• Reverse-engineering of ML-based products
• Model fine-tuning
• MLOps experience (logging, monitoring, experiment tracking)

🌎 About Akvelon:

Akvelon is a US-based software engineering and consulting company partnering with Fortune 500 clients and innovative product companies worldwide. We specialize in AI/ML, cloud solutions, enterprise platforms, and large-scale data-driven systems.

We are currently hiring a Senior Data Scientist for a high-impact AI/ML product environment focused on digital identity, authentication, fraud prevention, and large-scale production ML systems.

The platform processes billions of events annually and serves enterprise customers across fintech, banking, healthcare, e-commerce, gaming, and payments domains.

You’ll work closely with ML Engineers and cross-functional teams on experimentation, model monitoring, statistical analysis, and production-grade machine learning systems that directly impact customer trust and business outcomes.

💻 Responsibilities:
• Develop, validate, and optimize ML/statistical models
• Design experiments and evaluate model performance
• Monitor deployed ML models for drift, reliability, and performance degradation
• Build dashboards and monitoring systems for model observability
• Collaborate with ML Engineers on deployment and production workflows
• Translate model insights into actionable business recommendations
• Work with raw data and optimize analytical workflows
• Communicate findings to technical and business stakeholders

✅ Requirements:
• 5+ years of commercial experience in Data Science / Applied ML
• Strong Python skills (pandas, scikit-learn)
• Strong background in statistics and experimentation
• Advanced SQL skills and experience with Snowflake
• Experience with production ML systems
• Experience with model monitoring, drift detection, retraining strategies
• AWS experience
• Experience collaborating with engineering teams
• Strong communication and stakeholder management skills
• Upper-Intermediate+ English

➕ Nice to have:
• PyTorch or TensorFlow
• AI observability / fraud detection / identity systems
• Looker or similar BI tools
• API & deployment workflow understanding
• Experience mentoring engineers/data scientists

🕒 Work format:
• Full-time
• Remote
• PST overlap required (through 11 AM PST)
• Poland preferred

🎁 We offer:
• Paid vacation and sick leave
• Flexible working schedule
• Remote-first environment
• Career Development Plan
• Paid certifications and external training
• Internal workshops and English classes
• Opportunity to work on production AI systems at scale
• Long-term collaboration with strong engineering teams

The primary objective of this position is to ensure the quality of CQG products by following and enhancing the SQA (Software Quality Assurance) processes via automated testing.

RESPONSIBILITIES:

• Plan testing based on Requirements and Design Documents, external specifications and real input data
• Design and code automated tests in python
• Identify, reproduce, and report defects
• Design and code automated testing tools: exchange protocols over TCP/UDP according to external specifications (construct), TCP/UDP test server simulators (gevent)
• Extend and maintain our pytest based framework and python libs

REQUIREMENTS:

• Bachelor’s degree in Computer Science or related discipline
• At least Intermediate level of English

4+ years of hands-on development experience to include:

• Python, OOP: writing or maintaining complex enough code: libs/frameworks
• Linux (CentOS/Alma) basic administration, bash-scripts
• Git: working with branches, merge, rebase, conflict resolutions
• Ansible: automation configurations
• Network basics: TCP/IP

4+ years of hands-on testing experience to include:

• Ability to develop and implement test plans and test cases
• A strong working knowledge of testing backend and client/server applications
• Excellent understanding of QA theory
• Creation of automated test tool

Will be a plus:

• Docker: creation and management of containers
• Basic knowledge of Kubernetes
• Experience in C++
• Data base experience
• Pytest framework usage experience

WE OFFER:
CQG provides a variety of benefits to enhance your personal and financial well-being. Employees and eligible dependents may participate in the following:

• Career and professional opportunities
• Competitive salary
• Medical insurance
• Slovenian classes
• Flexible vacation schedule and paid sick leave days
• Team buildings, meetings with colleagues from other offices, conferences, and much more

Key Responsibilities

1. Product Development and Strategy. Participation in forming the product vision. Preparation and actualization of the roadmap. Alignment of product development priorities.

2. Discovery and Requirements Management. Analysis of user and business needs. Gathering and structuring requirements. Preparation of PRD, user stories, and tasks. Participation in hypothesis validation.

3. Delivery and Implementation. Coordination of the full development cycle. Synchronization between Engineering and Design teams. Monitoring deadlines, quality, and results. Participation in planning and releases.

4. Analytics and Metrics. Definition and monitoring of key product metrics. Data analysis and drawing conclusions. Support for decision-making based on analytics.

5. Communication and Influence. Preparation of updates and reports. Conducting demos and presentations. Interaction with stakeholders. Ensuring transparent communication within the team.

Expectations for the Trial Period:

• Rapid immersion into the product and processes
• Independence in task execution
• Structured, clear communication
• Proactivity and responsibility
• Involvement in product decisions