Senior Developer Relations Manager
Status
Full time
Remote
Compensation is not specified
Role
Business Development
Description
We are seeking a passionate and experienced Senior Developer Relations (DevRel) Manager to lead our content strategy and serve as a key advocate for Gelato RaaS and Middleware Web3 Services. This role requires a blend of technical expertise, content creation skills, and community engagement capabilities to elevate Gelato’s presence in the developer community and beyond.
Responsibilities:
Content Strategy Leadership:
- Lead the design, implementation, delivery, and evolution of Gelato's DevRel content strategy.
- Research and stay updated on industry narratives and cutting-edge technologies to inform the creation of forward-thinking content that positions Gelato at the forefront of the conversation.
Content Creation:
- Develop high-quality content, including Twitter threads, demo videos, blog posts, and more, to promote Gelato RaaS and Web3 Services.
- Create and maintain comprehensive technical documentation and other resources to enhance the information available on Gelato's website, GitHub, and other channels.
- Serve as the primary technical advocate for Gelato, promoting our technologies and solutions through online platforms, workshops, and events.
Product-led Leadership:
- Work closely with internal teams, including product, marketing, and engineering, to align community initiatives with company objectives.
- Act as a bridge between the developer community and our product team, providing feedback and insights to improve our platform.
- Work closely with the marketing team to ensure consistent messaging and brand alignment across all developer-focused initiatives.
- Build and manage simple dApps that demonstrate the capabilities of Gelato Products, showcasing practical applications and inspiring developers.
Requirements
- You have a deep understanding and are a user of the Gelato ecosystem tech from developer frameworks, DAs, middleware infra. You can produce short-form, believable, high-resonance content on it.
- Excellent communication skills to effectively explain complex technical concepts to diverse audiences, especially developers and stakeholders in the Web3 ecosystem.
- Proven track record in creating high-quality product-led content that resonates with general audiences and developers across various channels, such as product-focused twitter threads, video tutorials, blog posts, workshops, courses, and code tutorials.
- Minimum of 3 years of professional technical experience in one or more of the following: Javascript / Node.js, Solidity. Proficiency in developer tools, infrastructure, and services within the Web3 ecosystem.
- Comprehensive knowledge of key development areas in the Web3 space, including INFRA, DeFi, and NFTs.
- Strong problem-solving skills and data-driven decision-making ability, with flexibility to adapt to evolving market and technology trends in the Web3 field.
- Passion for developer advocacy and community-building, with a desire to stay at the forefront of the industry.
- Ability to work independently and collaboratively with cross-functional teams, including product, marketing, and engineering, to identify and prioritize educational needs and opportunities for developers.
- Excellent written and spoken English skills, enabling clear and effective expression and connection with others.
What you’ll bring to Gelato
- 5+ years of experience in Developer Relations, Software Engineering, or related role, with 2 years of experience in web3 infrastructure ecosystem
- Strong written and verbal communication skills, with specific strength in unpacking technically complicated topics
- Ownership mentality; you are the sole owner of your vision and initiatives and will do what is required to ensure success
- Strong hands-on development experience. You have no problem rolling up your sleeves and building a demo if that’s what’s needed
- Highly organized, with an ability to juggle multiple projects at any given time without sacrificing quality/nuance
Benefits
- Fully remote team, with team members in Zug, Paris, New York, London, Singapore, and many other cool places. We highly value having availability overlapping with (CET) working hours to enhance collaboration with the core team.
- Competitive package with a generous token package. Get a share of the network token and be able to participate in the Gelato DAO
- Chance to participate in shaping the future of web3 by working together with the biggest projects in this space that use Gelato such as Optimism, Polygon, Arbitrum, Celestia and Eigenlayer
- World-class Investors - We are backed by the community, including industry-leading experts such as Dragonfly, ParaFi, Nascent, IDEO, IOSG and Galaxy Digital
Skills Required
Gelato Network
Website
www.gelato.networkCompany size
Not specified
Location
Switzerland
Description
Not specified
Status
George I
Game Studio Hiring: Full-Stack, Mobile & 3D Web Developers
Part time
Remote
About Us
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
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
Payment in Crypto
VaultChain
Assistant in Financial Technology and Trading Strategies (with Training)
Berlin, Germany
Berlin, Germany
Part time
Remote
Description
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
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
Wintermute
Infrastructure Support Engineer
London, UK
London, UK
Full time
Hybrid
About Wintermute
Wintermute is a prominent crypto-native algorithmic trading firm in the digital asset space. Our services include providing liquidity algorithmically on various cryptocurrency exchanges and trading platforms, offering OTC trading solutions, and supporting blockchain projects and financial institutions entering the crypto realm. Additionally, Wintermute Ventures invests in early-stage DeFi projects.
Established in 2017 by industry experts, Wintermute blends the technological standards of high-frequency trading firms in traditional markets with the innovative and entrepreneurial culture of tech startups. We have a deep-rooted belief in the transformative potential of blockchain technology, viewing digital assets not merely as another asset class but as a source of meaningful innovation. We maintain a long-term outlook on the digital asset market and assertively lead in creating an innovative and compliant market.
About the Role
This position primarily involves technical support functions within our systems administration department, focusing on the desktop environment and providing support for our automated setup. Candidates for this role should exhibit a sense of responsibility and passion for pursuing or advancing their careers in infrastructure. The position offers the opportunity to collaborate with and learn from senior technologists, enhancing automation skills, particularly proficiency in Python. Given the dynamic nature of our business, we seek individuals to help uphold our networks and computing environment.
Wintermute provides avenues for individuals to enhance their automation skills.
Hard Skills Requirements
Demonstrate the drive to identify optimal solutions for problems of varying complexity, spanning tasks from data center management to addressing desktop issues.
Proficient in PC hardware and computer internals troubleshooting, capable of resolving workstation OS (Linux), applications, peripherals, network, and audio-visual problems.
At least 2 years of prior experience in desktop support or a related field.
Able to analyze, troubleshoot, and resolve hardware failures effectively.
Practical knowledge of Linux command-line operations is essential.
Familiarity with Git and working experience in hardware monitoring and performance tuning.
Collaborative approach in a team environment supporting production, back office computing, and end-user assistance activities.
Skilled in maintaining professional interactions with users during face-to-face interactions, desk-side visits, inquiries, and status updates.
Energetic, adaptable, and able to thrive in a high-paced environment.
Exceptional organizational skills and meticulous attention to detail.
Educational background in computer science or IT field preferred.
Clear and concise communication skills.
Basic understanding of Data center connectivity and TCP/IP Networking.
Capable of lifting 40 – 50 pounds; willingness to work weekend and evening shifts as required.
Nice to Have Skills
Working knowledge of Linux servers, networking principles (DNS, DHCP, VLAN), and Python.
Reasons to Join Our Team
Contribute your skills to a globally recognized algorithmic trading firm.
Engage in challenging projects with increased responsibilities compared to traditional financial settings.
Enjoy a vibrant working culture with team activities, celebrations, gaming events, and company-wide team building exercises.
Embrace our inclusive company culture that is informal, non-hierarchical, ambitious, professional with a startup feel, collaborative, and entrepreneurial.
Performance-driven compensation structure providing substantial earning potential, along with standard perks such as pension and private health insurance.
Wintermute is a prominent crypto-native algorithmic trading firm in the digital asset space. Our services include providing liquidity algorithmically on various cryptocurrency exchanges and trading platforms, offering OTC trading solutions, and supporting blockchain projects and financial institutions entering the crypto realm. Additionally, Wintermute Ventures invests in early-stage DeFi projects.
Established in 2017 by industry experts, Wintermute blends the technological standards of high-frequency trading firms in traditional markets with the innovative and entrepreneurial culture of tech startups. We have a deep-rooted belief in the transformative potential of blockchain technology, viewing digital assets not merely as another asset class but as a source of meaningful innovation. We maintain a long-term outlook on the digital asset market and assertively lead in creating an innovative and compliant market.
About the Role
This position primarily involves technical support functions within our systems administration department, focusing on the desktop environment and providing support for our automated setup. Candidates for this role should exhibit a sense of responsibility and passion for pursuing or advancing their careers in infrastructure. The position offers the opportunity to collaborate with and learn from senior technologists, enhancing automation skills, particularly proficiency in Python. Given the dynamic nature of our business, we seek individuals to help uphold our networks and computing environment.
Wintermute provides avenues for individuals to enhance their automation skills.
Hard Skills Requirements
Demonstrate the drive to identify optimal solutions for problems of varying complexity, spanning tasks from data center management to addressing desktop issues.
Proficient in PC hardware and computer internals troubleshooting, capable of resolving workstation OS (Linux), applications, peripherals, network, and audio-visual problems.
At least 2 years of prior experience in desktop support or a related field.
Able to analyze, troubleshoot, and resolve hardware failures effectively.
Practical knowledge of Linux command-line operations is essential.
Familiarity with Git and working experience in hardware monitoring and performance tuning.
Collaborative approach in a team environment supporting production, back office computing, and end-user assistance activities.
Skilled in maintaining professional interactions with users during face-to-face interactions, desk-side visits, inquiries, and status updates.
Energetic, adaptable, and able to thrive in a high-paced environment.
Exceptional organizational skills and meticulous attention to detail.
Educational background in computer science or IT field preferred.
Clear and concise communication skills.
Basic understanding of Data center connectivity and TCP/IP Networking.
Capable of lifting 40 – 50 pounds; willingness to work weekend and evening shifts as required.
Nice to Have Skills
Working knowledge of Linux servers, networking principles (DNS, DHCP, VLAN), and Python.
Reasons to Join Our Team
Contribute your skills to a globally recognized algorithmic trading firm.
Engage in challenging projects with increased responsibilities compared to traditional financial settings.
Enjoy a vibrant working culture with team activities, celebrations, gaming events, and company-wide team building exercises.
Embrace our inclusive company culture that is informal, non-hierarchical, ambitious, professional with a startup feel, collaborative, and entrepreneurial.
Performance-driven compensation structure providing substantial earning potential, along with standard perks such as pension and private health insurance.
Сrypto.com
Head of Custody Security
Amsterdam, Netherlands
Amsterdam, Netherlands
Full time
Hybrid
Responsibilities
Plan, execute, and manage testing of security controls for identity management, key management, and network/cloud infrastructure.
Assist with client assurance tasks such as handling RFPs, RFIs, and DDQs.
Analyze customer inquiries, provide insights to internal teams for enhancing documentation and control readiness.
Conduct security assessments and continual monitoring of web3/blockchain vendors to evaluate control maturity and identify risks.
Coordinate external audit procedures including walkthroughs, evidence gathering, and response oversight.
Identify process gaps, develop remediation plans, and monitor progress to address deficiencies.
Stay informed on financial regulatory security requirements to ensure compliance of controls.
Share security best practices, emerging threats, and mitigation techniques with internal stakeholders.
Assess and recommend advanced security tools, automation, and technologies to improve overall security posture.
Evaluate potential security implications of blockchain network or protocol upgrades on the platform.
Requirements
Minimum of 8 years experience in security assurance, audit, compliance, or cloud security engineering.
Proficiency in testing security controls across IAM, key management, and network/cloud environments.
Strong understanding of Identity and Access Management (IAM) principles.
Familiarity with cryptographic key management, HSMs, and KMS systems.
Good knowledge of cloud and network security architecture and configurations.
Experience supporting external audits like SOC 1, SOC 2, ISO 27001, PCI DSS, or equivalent assessments.
Exposure to major cloud platforms (AWS, GCP, Azure) and infrastructure-as-code.
Ability to create client assurance materials, respond to RFP/RFI/DDQ, and maintain evidence documentation.
Knowledge of blockchain platforms or digital asset custody systems is a plus.
Capable of working independently and handling pressure effectively.
Excellent verbal and written communication skills.
Practical and solution-focused approach, able to balance security needs with operational feasibility and business requirements.
Plan, execute, and manage testing of security controls for identity management, key management, and network/cloud infrastructure.
Assist with client assurance tasks such as handling RFPs, RFIs, and DDQs.
Analyze customer inquiries, provide insights to internal teams for enhancing documentation and control readiness.
Conduct security assessments and continual monitoring of web3/blockchain vendors to evaluate control maturity and identify risks.
Coordinate external audit procedures including walkthroughs, evidence gathering, and response oversight.
Identify process gaps, develop remediation plans, and monitor progress to address deficiencies.
Stay informed on financial regulatory security requirements to ensure compliance of controls.
Share security best practices, emerging threats, and mitigation techniques with internal stakeholders.
Assess and recommend advanced security tools, automation, and technologies to improve overall security posture.
Evaluate potential security implications of blockchain network or protocol upgrades on the platform.
Requirements
Minimum of 8 years experience in security assurance, audit, compliance, or cloud security engineering.
Proficiency in testing security controls across IAM, key management, and network/cloud environments.
Strong understanding of Identity and Access Management (IAM) principles.
Familiarity with cryptographic key management, HSMs, and KMS systems.
Good knowledge of cloud and network security architecture and configurations.
Experience supporting external audits like SOC 1, SOC 2, ISO 27001, PCI DSS, or equivalent assessments.
Exposure to major cloud platforms (AWS, GCP, Azure) and infrastructure-as-code.
Ability to create client assurance materials, respond to RFP/RFI/DDQ, and maintain evidence documentation.
Knowledge of blockchain platforms or digital asset custody systems is a plus.
Capable of working independently and handling pressure effectively.
Excellent verbal and written communication skills.
Practical and solution-focused approach, able to balance security needs with operational feasibility and business requirements.
Сrypto.com
Head of Custody Security
Madrid, Spain
Madrid, Spain
Full time
Hybrid
Responsibilities
Conduct, design, and execute testing of security controls encompassing identity management, key management, and infrastructure (network and cloud) configurations.
Assist client assurance activities, including addressing Requests for Proposals (RFPs), Requests for Information (RFIs), and Due Diligence Questionnaires (DDQs).
Identify and analyze trends in client inquiries, offering feedback to internal teams to enhance documentation and control readiness.
Engage in security due diligence and continuous monitoring for Web3/blockchain vendors, evaluating control maturity, reviewing SOC reports and security documentation, and pinpointing residual risks.
Coordinate external audit activities, such as walk-throughs, evidence collection, and response tracking.
Recognize and evaluate gaps in existing and new processes, subsequently formulating and monitoring remediation recommendations to completion (e.g., onboarding flow).
Develop and sustain comprehension of applicable financial regulatory security requirements, ensuring control alignment.
Research and share information security best practices, emerging threats, and mitigation strategies with internal teams.
Evaluate and suggest next-generation security tools, automation, and technologies to enhance overall security posture.
Review blockchain network or protocol upgrades for potential security impacts on the platform.
Requirements
Minimum of 8 years of pertinent experience in security assurance, audit, compliance, or cloud security engineering.
Demonstrated proficiency in testing and validating security controls regarding IAM, key management, and network/cloud environments.
Solid understanding of Identity and Access Management (IAM) principles.
Knowledge of cryptographic key management, HSMs, and KMS systems.
Proficient in cloud and network security architecture and configuration.
Proven track record in supporting SOC 1, SOC 2, ISO 27001, PCI DSS, or equivalent external audits and assessments.
Exposed to major cloud platforms (AWS, GCP, Azure) and infrastructure-as-code.
Experience in preparing client assurance materials, RFP/RFI/DDQ responses, and evidence documentation.
Familiarity with blockchain platforms or digital asset custody systems considered a plus.
Capable of working autonomously and effectively under pressure.
Excellent verbal and written communication skills.
Pragmatic and solution-oriented approach, capable of balancing security requirements with operational feasibility and business needs.
Conduct, design, and execute testing of security controls encompassing identity management, key management, and infrastructure (network and cloud) configurations.
Assist client assurance activities, including addressing Requests for Proposals (RFPs), Requests for Information (RFIs), and Due Diligence Questionnaires (DDQs).
Identify and analyze trends in client inquiries, offering feedback to internal teams to enhance documentation and control readiness.
Engage in security due diligence and continuous monitoring for Web3/blockchain vendors, evaluating control maturity, reviewing SOC reports and security documentation, and pinpointing residual risks.
Coordinate external audit activities, such as walk-throughs, evidence collection, and response tracking.
Recognize and evaluate gaps in existing and new processes, subsequently formulating and monitoring remediation recommendations to completion (e.g., onboarding flow).
Develop and sustain comprehension of applicable financial regulatory security requirements, ensuring control alignment.
Research and share information security best practices, emerging threats, and mitigation strategies with internal teams.
Evaluate and suggest next-generation security tools, automation, and technologies to enhance overall security posture.
Review blockchain network or protocol upgrades for potential security impacts on the platform.
Requirements
Minimum of 8 years of pertinent experience in security assurance, audit, compliance, or cloud security engineering.
Demonstrated proficiency in testing and validating security controls regarding IAM, key management, and network/cloud environments.
Solid understanding of Identity and Access Management (IAM) principles.
Knowledge of cryptographic key management, HSMs, and KMS systems.
Proficient in cloud and network security architecture and configuration.
Proven track record in supporting SOC 1, SOC 2, ISO 27001, PCI DSS, or equivalent external audits and assessments.
Exposed to major cloud platforms (AWS, GCP, Azure) and infrastructure-as-code.
Experience in preparing client assurance materials, RFP/RFI/DDQ responses, and evidence documentation.
Familiarity with blockchain platforms or digital asset custody systems considered a plus.
Capable of working autonomously and effectively under pressure.
Excellent verbal and written communication skills.
Pragmatic and solution-oriented approach, capable of balancing security requirements with operational feasibility and business needs.