Oneeven Investment Office

We are looking for a Data Engineer to join our team and build reliable data pipelines for current and upcoming analytics projects.
You will work with Python, Apache Airflow, ClickHouse, PostgreSQL, AWS S3, and Nextcloud to deliver clean, trusted datasets for BI/reporting and operational dashboards.
In addition to core ETL/ELT work, we need a strong agentic data engineering mindset: automating routine DE tasks (pipeline scaffolding, data checks, incident triage, and documentation) with AI-assisted workflows under clear quality and safety guardrails.
 

Requirements:
- 3+ years of hands-on Data Engineering experience
- Strong Python skills for data pipelines and automation
- Solid experience with Apache Airflow (DAG design, scheduling, monitoring, troubleshooting)
- Advanced SQL and practical experience with ClickHouse and/or PostgreSQL
- Experience with AWS S3, Nextcloud, and data ingestion from files/APIs
- Understanding of ETL/ELT patterns, incremental loads, idempotency, and partitioning
- Experience with data quality checks, logging, and alerting
- Experience (or strong practical interest) in agentic/AI-assisted engineering for automating repetitive workflows
- Good Git workflow and collaboration skills
- English: intermediate+ (written and spoken)
 

Responsibilities:
- Design, develop, and maintain Airflow DAGs for batch data pipelines
- Build and improve data ingestion from S3, Nextcloud, APIs, and relational databases
- Model and optimize tables in ClickHouse for performance and analytics use cases
- Implement and maintain data quality/reconciliation checks
- Monitor pipeline health, troubleshoot production issues, and improve reliability
- Collaborate with analysts/BI stakeholders to deliver marts and reporting datasets
- Document pipeline logic, dependencies, and operational runbooks
- Identify repetitive DE tasks and implement agentic automations to reduce manual effort while keeping strong reliability controls
 

Nice to have:
- Experience with custom Airflow operators/plugins
- Knowledge of Slack/Telegram alerting integrations
- Experience in high-volume domains (fintech, gaming, e-commerce)
- Understanding of CI/CD for data workflows and infrastructure-as-code
- Experience with Docker/Kubernetes
- Hands-on experience with LLM APIs/agent frameworks for internal data tooling (with evaluation, observability, and human-in-the-loop controls)
 

What we offer:

• Competitive compensation package with performance-based incentives
• Health Insurance compensation
• Sports benefits
• 21 working days of paid vacation per year
• 25 paid sick days annually — no doctor’s note required
• 3 additional paid days off per year for personal use
• Partial reimbursement for psychological support sessions
• $600 annual education budget
• Paid business trips to our Cyprus HQ

We are building a centralized Marketing Operations function across a portfolio of iGaming companies.
We are looking for a senior Growth Manager with strong acquisition expertise and solid unit economics understanding.
You will evaluate, optimize, and scale marketing performance across multiple brands and geographies.
This is not a campaign execution role. You must understand performance deeply, but your focus will be on structure, efficiency, and growth logic.

What You Will Do:

• Conduct marketing audits across portfolio companies
• Evaluate channel mix, tracking setup, and acquisition structure
• Assess strategy alignment with geo and business stage
• Analyze CAC, LTV, payback, ROAS, and cohort performance
• Identify inefficiencies in acquisition and retention
• Recommend scaling and reallocation decisions based on unit economics
• Work closely with BI, finance, performance, and product teams

Requirements:

• 5+ years in iGaming acquisition / growth roles
• Experience as Head of Acquisition / Growth Lead / Senior Performance Lead
• Strong understanding of CPA / RevShare / Hybrid models
• Deep knowledge of multi-channel acquisition
• Advanced understanding of unit economics (LTV, CAC, payback)
• Experience working across multiple geographies
• Strong analytical mindset
• Fluent Russian or Ukrainian. English — minimum B2

Nice to Have:

• Experience in multi-brand or portfolio environments
• Hands-on background in SEO / Paid Media / Affiliates / CRM
• Exposure to BI tools and performance dashboards

Why This Role Is Interesting:

• Exposure to multiple iGaming brands
• Influence on growth decisions across portfolio
• Work across different geographies and acquisition models
• High strategic impact without day-to-day campaign management

What we offer:

• Competitive compensation package with performance-based incentives
• Health Insurance compensation
• Sports benefits
• 21 working days of paid vacation per year
• 25 paid sick days annually — no doctor’s note required
• 3 additional paid days off per year for personal use
• Partial reimbursement for psychological support sessions
• $600 annual education budget
• Paid business trips to our Cyprus HQ

What You’ll Do

You’ll act as the strategic and creative force behind G-Club’s community. This is not an event producer role — it’s about shaping culture, connection, and presence. Your job is to create formats that bring people together, build trust, and reflect the club’s unique identity.

Your core focus areas:

Community Strategy & Experience

• Collaborate with your supervisor to develop a community growth strategy aligned with the G. Club's values
• Define and shape the structure, value, and engagement model of the community in accordance with the new strategy
• Curate thematic clusters (HRs, CTOs, CEOs, etc.) and foster peer-to-peer connections
• Launch and lead internal communication spaces and formats

Intimate Gatherings & Learning Formats

• Design and run smaller-scale experiences: private dinners, expert meetups, role-based sessions
• Source and engage speakers, moderators, and facilitators
• Develop programs tailored to niche professional groups

Style, Aesthetics & Voice

• Own the visual and verbal identity of The G-Club
• Manage contractors (designers, copywriters, photographers, etc.)
• Ensure consistency across all member touchpoints — from invites to in-person experiences 

What We Expect

• Understanding of the iGaming and tech ecosystem is a must
• Experience in community building
• Strong sense of ownership: ability to create from scratch and lead through execution
• Excellent taste — in people, formats, and aesthetics
• Experience in creative production or strategic event design is a strong plus
• Fluent English — most external communications are international

What You’ll Get

• Opportunity to shape a new format and build a high-trust community
• Access to a powerful and supportive industry network
• Collaboration with different teams and external partners across the industry
• Room for creativity in designing community experiences, content formats, and engagement activities
• Involvement in planning and executing high-impact initiatives that shape the member experience
• Competitive salary and benefits

Hiring Process:

1. Intro call with our recruiter
2. Interview with hiring manager
3. Test assignment
4. Final interview with founders

What we offer:

• Competitive compensation package with performance-based incentives
• Health Insurance compensation
• Sports benefits
• 21 working days of paid vacation per year
• 25 paid sick days annually — no doctor’s note required
• 3 additional paid days off per year for personal use
• Partial reimbursement for psychological support sessions
• $600 annual education budget
• Paid business trips to our Cyprus HQ

We are Oneeven, an investment company managing a portfolio of businesses across various industries, including IT and iGaming.
We’re now looking for an Internal Auditor who will help us establish efficient financial processes, assess risks, and ensure transparency and compliance within the group of companies.
This role involves deep engagement in operational, financial, and analytical aspects of the business, as well as close collaboration with C-level management of portfolio companies.
 

Skills and Experience:

• at least 4 years of experience in an audit position, preferably with exposure to IT and/or iGaming sectors (would be a plus);
• ACA or ACCA qualification (fully or partly qualified);
• solid understanding of financial principles (IFRS) and auditing standards (ISAs), with a desire to continue professional growth;
• proficiency in Microsoft Office Suite; knowledge of Tableau would be an advantage;
• English – at least B1 level (both written and spoken), fluent in Ukrainian and Russian;
• experience in internal audit and/or advisory will be considered an advantage;
• team player with strong initiative and motivation to grow within the iGaming industry;
• excellent communication and organizational skills, with the ability to work under pressure and meet deadlines.

Key Responsibilities:

• perform and manage internal audits for a portfolio of small, medium, and large-sized companies;
• maintain a holistic view of the audit process — simultaneously focusing on operational, financial, and risk-related aspects to understand how each area impacts the other;
• process and prepare financial statements in accordance with IFRS (when required);
• liaise with finance and accounting teams of portfolio companies;
• review and audit internal processes and controls (both operational and financial) to identify weaknesses and areas for improvement;
• maintain regular communication and relationships with portfolio companies’ management, including C-level executives;
• lead, mentor, and coach junior team members to ensure high-quality results;
• participate in the development of internal audit methodologies for portfolio companies;
• prepare and present recommendations to address identified issues and improve business processes;
• perform other financial tasks as assigned.

What We Offer:

• Competitive compensation package with performance-based incentives
• Health Insurance compensation
• Sports benefits
• 21 working days of paid vacation per year
• 25 paid sick days annually — no doctor’s note required
• 3 additional paid days off per year for personal use
• Partial reimbursement for psychological support sessions
• $600 annual education budget
• Paid business trips to our Cyprus HQ