Senior Knowledge Graph Engineer
About Openmesh and Xnode
Today, a small number of companies have control over 90% of the world's data and IT infrastructure. This lack of balance is detrimental to business and society as a whole. It leads to social inequality, scandals, polarization, and even conflicts. By centralizing data, innovation is constrained, privacy concerns arise, and the free flow of data is bottlenecked.
Openmesh is an innovative open-source cloud infrastructure and global open data network that aims to store crucial global data without any intermediaries. It is the largest open web3 data lake, covering about 80% of the crypto and web3 ecosystem. In the coming years, Openmesh plans to expand its data coverage to include public health and scientific research data.
With Openmesh, anyone can create their own decentralized data cloud, connect globally, securely share data, reduce deployment costs, and automate data cloud setup. The Openmesh Network collects, stores, processes, streams, and provides data connectivity to anyone, anytime, and anywhere, without registration, licensing, or payments. Think of Openmesh as the internet's open data fabric, which ensures universal access and prevents interference from regulators, governments, corporations, and even its own creators. The possibilities are limitless.
Core Products
Xnode is our flagship product and a crucial part of Openmesh's vision. It offers a revolutionary platform for developers to build their own decentralized data clouds. With Xnode, developers can quickly create decentralized data clouds with data connectivity, data APIs, and query & analytics engines within minutes, instead of weeks or months. They only pay for computing and storage, bypassing licensing and setup fees. Xnode drastically reduces data cloud operating costs by 10-15 times and decreases deployment time by over 95%.
Pythia is a powerful analytics and query engine that transforms raw data into actionable insights. It empowers anyone to design, build, visualize, and deploy impactful data products.
Unified APIs provide a single interface for accessing all crypto and web3 data. This accessibility comes without any costs, licenses, registrations, or setup fees.
Our Vision
We aspire to democratize data and address information asymmetry on a global scale. Data and information are incredibly valuable commodities. Without reliable and quality data, webpages, apps, and the entire internet would cease to function. We firmly believe that access to unedited, reliable information is a fundamental right, essential for a free and democratic society. Openmesh's Core Principles ensure that no single authority can alter its data, control information distribution, or restrict visibility. The infrastructure and entire technology stack behind Openmesh are open-source and governed by an open-source community.
About the Role
As a Senior Knowledge Graph Engineer, you will be responsible for leading the creation of knowledge graphs and enhancing data connectivity within the Xnode framework. You will play a crucial role in establishing the organization as a leader in decentralized data solutions.
Your Impact
- Spearhead the development of knowledge graphs within the Xnode ecosystem.
- Integrate semantic data into the knowledge graphs to enhance data understanding and accessibility.
- Implement innovative solutions for graph databases, contributing to Xnode's leadership in decentralized data.
- Enrich the organization's data understanding through advanced knowledge graph development and maintenance.
- Drive innovation in graph database solutions, expanding Xnode's capabilities in decentralized data.
Key Responsibilities & Qualifications
- Bachelor's or Master's degree in Computer Science or a related field.
- Proven expertise in knowledge graph development and graph databases.
- Strong proficiency in graph database technologies, including Neo4j.
- Demonstrated leadership skills, with experience in guiding high-performing teams through complex project deliveries.
- Excellent communication skills, with the ability to explain complex technical concepts to diverse audiences.
- Strategic thinker with an ability to identify industry trends and integrate them into product development.
Why Join Us
- Lead a revolutionary product that is reshaping data management and accessibility.
- Collaborate with a global community of innovators and thought leaders in the decentralized space.
- Make a significant impact on how data is accessed and utilized worldwide, promoting transparency, efficiency, and democratization.
- Enjoy a dynamic, challenging, and rewarding work environment, along with competitive compensation and benefits.
How to Apply: Interested candidates should submit a resume and a cover letter detailing their passion for decentralized technologies and their vision for Xnode's future.
Junior Crypto Analyst & Trader (Remote, Training Included)
We bring together enterprising people who want to master modern approaches to trading, analysis and decision-making in a dynamic market environment.
We are currently looking for a Junior Crypto Analyst & Trader, a novice specialist who is ready to complete training, perform real trading operations and develop under the guidance of experienced mentors.
Your Responsibilities:
Execution and support of trading operations on digital markets.
Tracking asset dynamics and market trends.
Maintaining internal records on transactions and statistics.
Analyzing market data, news, and charts for decision-making.
Work with analytical tools and participate in discussions with a team of traders.
The gradual formation and improvement of your own trading strategy.
What We Offer:
Working for a young and growing international company.
Remote format — you can work from anywhere in the world.
Flexible schedule — up to 20 hours per week, it is convenient to combine with study or main activity.
Learning from scratch — all processes and trading tools are mastered with a mentor.
The opportunity for professional growth and transition to more advanced levels.
Ideal Candidate:
He is interested in digital assets and trading processes.
He is attentive to details and is able to analyze data.
He learns quickly and is ready to act in a dynamic environment.
Knows how to work independently and in a team.
Trading experience is not required — the desire to develop is important.
Graphic Designer for Web & Mobile Projects
Game Studio Hiring: Full-Stack, Mobile & 3D Web Developers
We are an established game studio developing HeroWarrior, a Unity-based web battle game that has been in active development for three years. Our project is supported by GameWorld (Netherlands) and we're currently preparing for version 2.0 with an expanded development team.
Following strategic restructuring in 2022, we're now building a distributed team across Europe and seeking talented developers to join our long-term project.
Open Positions
We are actively recruiting for the following roles:
UI/UX Designer
Specialization in gaming interface design
Experience with Unity UI systems preferred
Full-Stack Developers
Backend and frontend development for web platform
Experience with game-related web services preferred
Mobile Developers
Native mobile app development
Cross-platform experience valued
Unity Developers
Gameplay mechanics implementation
3+ years Unity experience required
3D Web Developers
WebGL and Three.js expertise
Browser-based 3D rendering experience
hat We Offer
Project Commitment: We're seeking long-term partnerships, not short-term contractors. This is an opportunity to grow with an established project backed by industry partners.
Compensation Structure:
Flexible payment options: hourly rates, monthly retainers, or milestone-based compensation
Rates negotiable based on experience and role
Initial evaluation period followed by standard employment terms
Work Environment:
Remote-friendly distributed team
Collaborative development process
Opportunity to work on a commercially-backed game project
Application Requirements
Please submit the following:
Portfolio/Resume - Detailed work history and relevant projects
Rate Expectations - Your preferred compensation structure and rates
Code Samples - GitHub repository, portfolio links, or previous work examples
Availability - Expected start date and commitment level
Evaluation Process Acknowledgment - Confirmation of willingness to complete a brief technical assessment
Ideal Candidates
Demonstrated passion for game development
Strong technical skills in relevant technologies
Experience working on long-term projects
Collaborative mindset and professional communication
Interest in building innovative gaming experiences
Next Steps
We are moving quickly to fill these positions. Qualified candidates will be contacted within one week for initial discussions and technical evaluation.
To apply, please send your complete application materials to vlad@gameworldcompany.com
Assistant in Financial Technology and Trading Strategies (with Training)
We are offering an opportunity to join our team and learn about cross-market trading strategies, focusing on identifying price differences of assets across multiple platforms. This role provides hands-on experience in financial technology, data analysis, and trading support.
As part of this position, you will:
Gain practical knowledge of market analysis and trading workflows
Learn how to recognize and evaluate opportunities across different platforms
Develop your skills in risk management and decision-making
Work with a mentor who will guide you step by step through the learning process
What we provide:
Comprehensive training program designed for beginners
Ongoing mentorship and professional support
Flexible schedule (approx. 1 hour a day required for study and practice)
Remote work setup with the possibility to grow into a larger role over time
This is a part-time, entry-level opportunity suitable for candidates with little or no prior experience. What matters most is your willingness to learn and apply new knowledge in practice.
Compensation: Competitive monthly pay structure with opportunities for progression as skills develop
Data Scientist, Market Growth (Lifecycle)
As part of our team, you will focus on enhancing and fine-tuning core algorithmic models within marketing settings, encompassing user behavior prediction, profiling, ROI estimations, and traffic distribution strategies. Your responsibilities will involve creating and implementing precision marketing models, including predictions for click-through rates, conversion rates, lifetime value forecasting, and channel attribution analysis. Utilizing user data and business objectives, you will design data-driven strategies for acquiring, retaining, and re-engaging users. Your role will also entail continuous validation and refinement of performance through A/B testing, causal inference, and attribution analysis. Strong collaboration with data, product, and operational teams will be essential to effectively integrate these algorithms into Binance's marketing systems to drive measurable growth.
Responsibilities:
Develop core algorithm models in marketing contexts to enhance efficiency and conversion rates, focusing on user behavior prediction, profiling, ROI estimation, and traffic allocation strategies.
Construct precise marketing models such as CTR/CVR prediction, LTV forecasting, and channel attribution analysis, grounded in user profiles, real-time behavioral data, and business objectives.
Generate algorithm strategies driven by data for optimizing user acquisition, retention, and repurchase to boost user growth and operational effectiveness.
Understand business requirements thoroughly, continuously monitor algorithm performance, and optimize models through methods like A/B testing, causal inference, and attribution analysis for ongoing enhancement and business impact.
Collaborate closely with data, product, and operations teams to implement algorithms seamlessly into marketing systems and support user growth initiatives effectively.
Requirements:
Minimum of 3 years' experience in relevant fields with a strong foundation in algorithms and programming.
Master’s Degree or higher in Computer Science, Statistics, Applied Mathematics, Machine Learning, or related disciplines.
Proficiency in at least one programming language (Python, Scala, Java) and familiarity with big data processing frameworks like Hadoop, Spark, or Flink.
Strong comprehension of machine learning algorithms (e.g., LR, GBDT, DNN), common marketing models (e.g., Uplift Model, Lookalike), and tools such as TensorFlow or PyTorch.
Proficient with SQL/Hive, experienced in large-scale data cleaning, feature engineering, and model tuning.
In-depth understanding of user growth, ad placement, and e-commerce marketing scenarios to design algorithm solutions aligned with business objectives.
Strong analytical skills, ability to work autonomously, and effective communication and collaboration within a team.
Why Binance
Contribute to shaping the future within a prominent blockchain ecosystem.
Engage with top-tier talent in a globally-focused organization with a flat structure.
Take on challenging and innovative projects with autonomy in a dynamic environment.
Flourish in a results-oriented workplace with avenues for career advancement and constant learning.
Receive a competitive salary and comprehensive company benefits.
Enjoy the flexibility of a work-from-home arrangement based on the requirements of the business team.
Binance is committed to fostering equal opportunities in employment, recognizing the importance of a diverse workforce in our success. Upon submitting a job application, you acknowledge reading and consenting to our Candidate Privacy Notice. Utilization of AI tools may support parts of the hiring process while final hiring decisions are human-driven. For more details on data processing, please feel free to contact us.