Jobs
3443Senior Game Mathematician - Mobile F2P / AR Game
AVYVERSE
$$
Part-time
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Full Remote
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Worldwide
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3 years of experience
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English - B2
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Gamedev
We are building ChestHunt, a real-world AR treasure hunting mobile game with a complex in-game economy based on probabilistic rewards, crafting systems, and monetization mechanics.
We are looking for a Game Mathematician to design and balance a fair yet profitable long-term game economy that ensures sustainable player retention.
This is a remote part-time role.
What You Will Do:
Probability Design (Loot Tables)
Design and balance drop rates for items of different rarity tiers (Common, Rare, Epic,...
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29 views
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6 applications
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20d
DevSecOps Engineer
Uvik Software
$$$$
Full Remote
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Countries of Europe or Ukraine
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3 years of experience
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English - B2
Short-Term Engagement, with potential ongoing advisory support
We are looking for a DevSecOps Engineer with 3+ years of experience to help audit, strengthen, and improve the security posture of a small but growing SaaS platform serving nonprofit and corporate clients.
OVERLAP 14:00β16:00 Mountain Time (MT)
This role is security-first, with DevOps responsibilities as a secondary layer. The main goal is to assess the current infrastructure, identify security and compliance gaps, and implement a...
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106 views
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14 applications
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20d
Senior ML Engineer
Incora
$$$$
Full Remote
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Ukraine
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5 years of experience
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English - B2
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Healthcare / MedTech
Role Summary
We are looking for a Senior ML Engineer who will be responsible for the end-to-end lifecycle of machine learning models, including design, training, evaluation, deployment, and ongoing optimization. In this role, the engineer will work on building and maintaining model ensembles, defining inference logic, establishing retraining workflows, monitoring model performance and drift, and integrating ML solutions into production systems that support real-time decision processes.
The platform follows...
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48 views
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8 applications
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20d
Lead Account Manager (E-commerce / Ad Accounts)
HR InX
$$
Full Remote
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Worldwide
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1 year of experience
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English - B2
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E-commerce / Marketplace
We are looking for an Account Manager to join an international e-commerce company based in China.
The company works with 40,000+ e-commerce stores worldwide and is now launching a new B2B service β agency advertising accounts (Meta / Google / TikTok).
This role is focused on client communication and operational coordination, not media buying.
Responsibilities
Work with e-commerce clients using agency ad accounts
Explain how the service works and support clients during onboarding
Coordinate account...
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47 views
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19 applications
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20d
Junior Test Engineer
CodeGeeks Solutions
$
Office Work
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Ukraine
(Lviv)
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English - B2
CodeGeeks Solutions is a software company led by top-notch experts with over 10 years of experience in product design & software development. We are able to comprehensively cover the needs of our clients and focus on the full cycle of development.
Now we are looking for a Test Engineer in Lviv to join our team!
Why us?
β we trust our team, love and care that everyone feels as comfortable as possible with their work and our atmosphere
β this work will bring you pleasure: you will be able to develop and...
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109 views
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7 applications
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20d
Junior QA Engineer
TechChain Solutions
$
Full Remote
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Worldwide
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0.5 years of experience
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English - B2
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Blockchain / Crypto
About the role
We are looking for a Junior QA Engineer who will help maintain high product quality across web applications, admin panels, and internal systems.
You will work closely with developers, PMs, and designers to test functionality, identify bugs early, and support stable product releases.
This role is suitable for someone who wants to build a strong QA career in a technically demanding environment.
Responsibilities
Perform manual testing of web applications and user flows
Validate...
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319 views
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50 applications
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20d
System Administrator
Gismart
$$
Hybrid Remote
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Ukraine
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1 year of experience
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English - B2
Responsibilities:
Provide technical support to employees
Select and purchase equipment
Prepare equipment for new employees
Maintain equipment records
Support office network
Improve and automate IT department processes
Requirements:
Advanced knowledge of MacOS, Windows, Linux
Basic command line knowledge (sh, bash, cmd\powershell)
Basic understanding of network models (OSI, TCP/IP)
Understanding of how network protocols work (DHCP, DNS, HTTP, SSL, SSH, VPN)
Problem identification and resolution skills
...
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36 views
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1 application
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20d
Promo Manager
NextChallenge
$$$$
Full Remote
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EU
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2 years of experience
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English - B2
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Gambling
What to expect of your role:
We are seeking a skilled and dynamic Promotion Manager (Product Marketing Manager) to join our team in the fast-paced and exciting iGambling and Betting industry. In this role, you will be responsible for developing and executing effective promotional strategies to drive customer acquisition, retention, and revenue growth. You will collaborate with cross-functional teams to create compelling campaigns and analyse campaign performance to optimise results. This position requires...
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46 views
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2 applications
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20d
Business Development / Partnership Manager
JOIDY
$
Full Remote
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Ukraine
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0.5 years of experience
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English - B2
Weβre looking for a proactive Junior/Middle Business Development / Partnership Manager to help us grow our partner network, build strong client relationships, and drive sales.
Requirements
6+ months of experience in IT sales / business development / partnerships (B2B, outstaff, outsource);
Strong written and spoken English (Upper-Intermediate / B2+);
Excellent communication and relationship-building skills;
Attention to detail and structured approach to CRM management;
Proactive mindset and analytical...
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32 views
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4 applications
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20d
Junior Affiliate Manager
NextChallenge
$$
Full Remote
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EU
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1 year of experience
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English - B2
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Gambling
Our Partner is looking for a Junior Affiliate manager to join a strong Marketing Team.
Role Overview:
Our client's marketing department is expanding, and we are in search of a Junior Affiliate Manager. You will be part of a growing marketing team, which currently consists of 50+ people, including affiliate, SEO, and technical teams. There are many different tasks and challenges to get excited about! You can be creative with your work, as we are always open to new ideas in finding and testing new...
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55 views
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5 applications
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20d
Junior Project Manager
TechChain Solutions
$
Full Remote
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Worldwide
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0.5 years of experience
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English - B2
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Blockchain / Crypto
About the role
We are looking for a Junior Project Manager who will support delivery across internal and client projects.
You will work closely with developers, designers, QA specialists, and senior team members to help keep projects structured, tasks clear, and delivery under control.
This role is suitable for someone who wants to grow in project management within a strong technical environment and gain experience working with Web3, AI, fintech, and complex digital systems.
Responsibilities
...
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305 views
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37 applications
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20d
Manual QA Engineer (iOS)
United Tech
$$
Full Remote
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Countries of Europe or Ukraine
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2 years of experience
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English - B2
We are building one of the most powerful live-streaming platforms, already connecting 400K+ monthly active users through live events, interactive video chats, and real-time community experiences. Our mission is bold: bring joy, fight loneliness, and deliver safe, ad-free entertainment that keeps people coming back. This is a complex, fast-moving space, and we love it that way! Every idea counts here, and every release reaches a massive global audience. We are now expanding into Arab countries and Europe,...
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216 views
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23 applications
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20d
Billing and Collection Specialist
HR InX
to $1300
Full Remote
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Worldwide
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1 year of experience
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English - B2
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Fintech
We are looking for a Billing & Collection Specialist to join an international affiliate marketing company.
Responsibilities:
Invoicing and billing
Monitoring accounts receivable
Payment follow-ups and collections
Communication with partners
Requirements:
Experience in AR / billing / collections
Strong Excel / Google Sheets
English β at least B2
We offer:
Fully remote
Freelance contract
Growth opportunities
...
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38 views
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4 applications
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20d
Lead Generator
Koscom Cable Inc
$
Full Remote
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Worldwide
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1 year of experience
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English - B2
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Telecom / Communications
Position: Lead Generator
Position Type: Full-time
Company: Koscom Cable
Location: Remote
About Us
Koscom Cable is a nationwide telecom and fiber construction subcontractor serving leading ISPs and utility companies. We specialize in outside plant (OSP) and inside plant (ISP) construction, fiber splicing, drop bury, and cable fulfillment services. Weβre expanding our business pipeline and looking for a proactive Lead Generator to help us identify and connect with more prospects: primes, and...
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73 views
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25 applications
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20d
Country Manager(LatAm/MENA)
AzuraInfinity
$$$
Full Remote
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Worldwide
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2 years of experience
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English - B2
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Gambling
Letβs Start With a Hello
Weβre not just hiring a Country Manager (LatAm/MENA) β weβre looking for someone who knows how to launch new markets and turn affiliate partnerships into a predictable growth engine. If you understand how to build teams, scale traffic, and take full ownership of performance in new geos, you might be exactly who weβre looking for.
Who We Are
Weβre Azura Infinity β an international iGaming holding operating across multiple Tier 1β3 markets. Our team is growing fast, and one of our...
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32 views
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13 applications
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20d