Staff SRE - Cloud Infrastructure
Status
Toronto, Canada
Full time
Remote
Compensation is not specified
Role
DevOps
Description
Circle is a pioneering fintech company operating within the realm of the evolving internet of finance, facilitating seamless global transmission of value akin to digital information. This transformative internet layer signifies a paradigm shift allowing for enhanced speed, cost-efficiency, and immediate global transfers, marking a significant advancement in the financial landscape.
Company Culture:
At Circle, transparency and stability are fundamental to our ethos. As we expand our reach internationally, speed and effectiveness drive our progress. Our employees embody our core values such as Multistakeholder approach, Mindfulness, Commitment to Excellence, and High Integrity. In our remote work environment, our teams thrive through collective efforts, fostering flexibility, diversity, and a culture of innovation that encourages novel ideas and inclusive participation.
Responsibilities:
We are seeking a Senior Site Reliability Engineer to oversee the design, construction, and maintenance of Circle’s infrastructure ecosystem catering to a globally distributed customer base across various regions. Leveraging your expertise, you will ensure the consistent, efficient, and high-performing operation of Circle's products and pivotal systems. This role offers a unique chance to sharpen your skills, collaborate with diverse team members, and thrive in a dynamic, fast-paced setting dedicated to delivering top-notch customer experiences.
Key Responsibilities:
- Provide agile support to multiple development teams via a responsive and efficient CI/CD platform for delivering quality builds with quantifiable performance and reliability.
- Manage, enhance, secure, and scale cloud-based infrastructure using Infrastructure as Code (IaC) tools such as Terraform, CloudFormation, and Ansible.
- Automate operational tasks utilizing scriptable languages like Go, Python, alongside serverless solutions like AWS Lambda and Kubernetes Jobs.
- Design, oversee, and monitor Kubernetes clusters for diverse production workloads.
- Drive the progression of blockchain infrastructure by configuring and managing blockchain nodes across various blockchains like Algorand, Ethereum, Hedera, Flow, Solana, Stellar, Tron.
- Participate in an on-call rotation to promptly address disruptions affecting production systems while conducting root cause analyses of incidents.
- Plan and assess disaster recovery scenarios for a resilient microservices architecture.
- Collaborate with the Security team to establish and maintain security-centric tools, frameworks, and fortify cybersecurity measures.
- Engage in mentoring activities to support team members, fostering the growth and scalability of the team.
Required Skills:
Senior Site Reliability Engineer:
- Possess 4+ years of experience in DevOps or SRE roles with emphasis on tooling, automation, and cloud infrastructure on a major public cloud provider.
- Proficient in coding/scripting using languages like Go, Python, Shell.
- Have a minimum of 3 years of experience in constructing and managing CI/CD platforms and supporting agile engineering teams in building microservices.
- Experienced in Docker image creation, container deployment within Kubernetes clusters, working with modern CI/CD platforms, deployment strategies like Blue-Green, Canary, A/B Testing, managing blockchain systems, and databases like PostgreSQL, Redis, OpenSearch.
- Knowledge in various tech domains including network routing, DNS, load balancing, monitoring tools, Helm charts, IaC with Terraform, and deploying resources across public cloud providers.
- Strong troubleshooting, observability, and performance optimization skills with the ability to communication effectively and simplify technical concepts to stakeholders.
Staff Site Reliability Engineer:
- Bring a minimum of 7 years of DevOps/SRE experience with advanced skills in tooling, automation, and managing infrastructure on major public cloud platforms.
- Well-versed in API design, REST principles, cloud services (AWS, Google Cloud, Microsoft Azure), containers and Kubernetes, SQL databases, coding standards, and excellent test coverage diversely.
Skills Required
Circle
Website
www.circle.comCompany size
Not specified
Location
United States
Description
Not specified
Status
Target Mafia
Web3 Growth Hacker (Enforcer of Expansion)
Full time
Hybrid
Description
About Target Mafia
Target Mafia is a syndicate of elite media buyers, data scientists, and creative capos dominating gambling, crypto, nutra, and adult niches. We operate on pure performance: if our partners win, we win.
We are expanding our crypto empire and need a Web3 Growth Hacker, our Enforcer of Expansion, to scale projects, grow communities, and execute high-ROI campaigns across Web3 ecosystems.
Working at Target Mafia
This is a fast-paced, results-driven role where strategy meets execution. You’ll identify growth opportunities, implement viral campaigns, and optimize channels to maximize performance. Your work will directly impact revenue and user acquisition across multiple projects.
Role
As a Web3 Growth Hacker, you will drive user acquisition, scale communities, and execute growth strategies that expand Target Mafia’s influence in the crypto space. You’ll combine creative tactics, data analysis, and guerrilla marketing to deliver measurable results.
Responsibilities
Plan and execute growth campaigns across Telegram, Discord, Twitter, and other Web3 channels.
Build partnerships and collaborations with crypto communities and influencers.
Track, analyze, and optimize campaigns for maximum ROI.
Identify viral trends and implement them to boost engagement and user acquisition.
Work closely with media buyer dons and creative capos to align growth efforts with marketing strategies.
Skills Required
Growth Hacking & Performance Marketing
Social Media Strategy & Community Building
Crypto & Web3 Knowledge
Influencer & Partnership Management
Data Analysis & Campaign Optimization
Guerrilla Marketing & Viral Campaign Execution
Creativity & Fast Problem Solving
Reasons to Join Our Team
Lead high-impact campaigns in trending Web3 and crypto markets
Work with an elite, performance-driven mafia of media buyers
Performance-based compensation in stablecoins, with bonuses for growth wins
Hands-on experience scaling high-stakes projects
Flexible, dynamic, and rewarding environment for top-tier talent
About Target Mafia
Target Mafia is a syndicate of elite media buyers, data scientists, and creative capos dominating gambling, crypto, nutra, and adult niches. We operate on pure performance: if our partners win, we win.
We are expanding our crypto empire and need a Web3 Growth Hacker, our Enforcer of Expansion, to scale projects, grow communities, and execute high-ROI campaigns across Web3 ecosystems.
Working at Target Mafia
This is a fast-paced, results-driven role where strategy meets execution. You’ll identify growth opportunities, implement viral campaigns, and optimize channels to maximize performance. Your work will directly impact revenue and user acquisition across multiple projects.
Role
As a Web3 Growth Hacker, you will drive user acquisition, scale communities, and execute growth strategies that expand Target Mafia’s influence in the crypto space. You’ll combine creative tactics, data analysis, and guerrilla marketing to deliver measurable results.
Responsibilities
Plan and execute growth campaigns across Telegram, Discord, Twitter, and other Web3 channels.
Build partnerships and collaborations with crypto communities and influencers.
Track, analyze, and optimize campaigns for maximum ROI.
Identify viral trends and implement them to boost engagement and user acquisition.
Work closely with media buyer dons and creative capos to align growth efforts with marketing strategies.
Skills Required
Growth Hacking & Performance Marketing
Social Media Strategy & Community Building
Crypto & Web3 Knowledge
Influencer & Partnership Management
Data Analysis & Campaign Optimization
Guerrilla Marketing & Viral Campaign Execution
Creativity & Fast Problem Solving
Reasons to Join Our Team
Lead high-impact campaigns in trending Web3 and crypto markets
Work with an elite, performance-driven mafia of media buyers
Performance-based compensation in stablecoins, with bonuses for growth wins
Hands-on experience scaling high-stakes projects
Flexible, dynamic, and rewarding environment for top-tier talent
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
ghed santos
Founding Head of Engineering
San Francisco, USA
San Francisco, USA
Full time
Remote
About The Project:The project is a venture-backed stealth mode project having raised $2 million and building a Social Intelligence Engine designed to power smarter, faster crypto trading. We're combining advanced data infrastructure and real-time intelligence to unlock new trading possibilities. About the Role:We're looking for a tech-savvy, investor-facing leader with an engineering background to represent us on the frontlines. This is not a research role it's about amplifying our voice, building relationships, and being the bridge between our technology and the world. Key Responsibilities:1）Represent us externally at hackathons, pitch events, conferences, and investor meetings.2）Be our lead evangelist clearly explaining our tech vision to both technical and non-technical audiences.3）Drive fundraising efforts with compelling presentations, clear strategy narratives, and investor Q&A.4）Partner closely with engineering/product to demo the platform, shape the roadmap, and turn market feedback into action. Requirements:1）Strong engineering background (AI, blockchain, data infrastructure, or similar).2）Proven experience in investor-facing roles, including fundraising and pitching.3）Excellent presentation and communication skills, with a track record of representing projects publicly.4）Experience participating in or leading hackathons, demos, and tech events.5）Understanding of consumer behavior data in gaming and apps is a plus.6）Familiarity with Web3, crypto, and developer communities. Compensation:Competitive salary + equity + team token + and performance-based incentives.
Payment in Crypto
Binance
DLP & Incident Response Engineer
Asia +1
Asia +1
Full time
Remote
Binance, a prominent global blockchain ecosystem known for its role as the world's largest cryptocurrency exchange, is seeking a security engineer proficient in Data Loss Prevention (DLP) and incident response, particularly in fintech, crypto, or high-security sectors. This role involves creating and implementing custom solutions, utilizing automation, and staying ahead of emerging threats like those stemming from recent AI advancements.
Roles and Responsibilities
Design, implement, and optimize DLP solutions spanning network, endpoint, and cloud environments.
Develop and enhance data classification systems for sensitive assets such as wallets, trading algorithms, and customer PII.
Create effective DLP policies to prevent data breaches while minimizing false positives.
Monitor, analyze, and improve alerts and incident responses continually.
Lead investigations into DLP incidents and insider threats.
Engage in threat hunting and forensic analysis of data exfiltration attempts.
Incorporate DLP monitoring into broader SOC workflows and incident response strategies.
Develop custom DLP tools and integrations like macOS Swift endpoint protection and Unix socket monitoring.
Craft automation scripts, APIs, regexes, and integrations to bolster detection and response capabilities.
Research AI-based methods for anomaly detection and response efficiency.
Ensure compliance with crypto and financial regulations like AML, KYC, GDPR, and CCPA.
Support audits and regulatory evaluations relating to data security.
Evaluate and address data loss risks throughout trading platforms, onboarding systems, and blockchain infrastructure.
Requirements
Minimum of 4 years in a SOC or security operations role focusing on incident response.
Demonstrated expertise in DLP design, implementation, and monitoring.
Proficient in programming languages like macOS Swift, Unix socket programming, and scripting.
Hands-on experience in threat hunting, forensic analysis, and APT detection.
Familiarity with SIEM, EDR, and cloud security infrastructures.
Understanding of encryption, tokenization, and data classification methodologies.
Nice-to-Have
Over 4 years in a SOC or security operations role centered on incident response.
Established background in DLP design, deployment, and monitoring.
Strong programming skills in macOS Swift, Unix socket programming, and scripting.
Practical experience in threat hunting, forensic analysis, and APT detection.
Knowledge of SIEM, EDR, and cloud security architectures.
Familiarity with encryption, tokenization, and data classification techniques.
Binance offers a dynamic environment where you can shape the future alongside top-tier talent in a flat organizational structure. Benefit from autonomy, tackle stimulating projects, and experience a results-driven culture allowing for career growth and continuous learning. Competitive compensation and a work-from-home option add to the inclusive ethos of Binance as an equal opportunity employer.
Roles and Responsibilities
Design, implement, and optimize DLP solutions spanning network, endpoint, and cloud environments.
Develop and enhance data classification systems for sensitive assets such as wallets, trading algorithms, and customer PII.
Create effective DLP policies to prevent data breaches while minimizing false positives.
Monitor, analyze, and improve alerts and incident responses continually.
Lead investigations into DLP incidents and insider threats.
Engage in threat hunting and forensic analysis of data exfiltration attempts.
Incorporate DLP monitoring into broader SOC workflows and incident response strategies.
Develop custom DLP tools and integrations like macOS Swift endpoint protection and Unix socket monitoring.
Craft automation scripts, APIs, regexes, and integrations to bolster detection and response capabilities.
Research AI-based methods for anomaly detection and response efficiency.
Ensure compliance with crypto and financial regulations like AML, KYC, GDPR, and CCPA.
Support audits and regulatory evaluations relating to data security.
Evaluate and address data loss risks throughout trading platforms, onboarding systems, and blockchain infrastructure.
Requirements
Minimum of 4 years in a SOC or security operations role focusing on incident response.
Demonstrated expertise in DLP design, implementation, and monitoring.
Proficient in programming languages like macOS Swift, Unix socket programming, and scripting.
Hands-on experience in threat hunting, forensic analysis, and APT detection.
Familiarity with SIEM, EDR, and cloud security infrastructures.
Understanding of encryption, tokenization, and data classification methodologies.
Nice-to-Have
Over 4 years in a SOC or security operations role centered on incident response.
Established background in DLP design, deployment, and monitoring.
Strong programming skills in macOS Swift, Unix socket programming, and scripting.
Practical experience in threat hunting, forensic analysis, and APT detection.
Knowledge of SIEM, EDR, and cloud security architectures.
Familiarity with encryption, tokenization, and data classification techniques.
Binance offers a dynamic environment where you can shape the future alongside top-tier talent in a flat organizational structure. Benefit from autonomy, tackle stimulating projects, and experience a results-driven culture allowing for career growth and continuous learning. Competitive compensation and a work-from-home option add to the inclusive ethos of Binance as an equal opportunity employer.
Seedify
DevOps Engineer
Malaysia
Malaysia
Full time
Remote
Seedworld Studios is seeking a skilled AWS DevOps professional with expertise in designing and implementing secure, scalable, and highly available cloud solutions. The ideal candidate should possess hands-on experience working with AWS services, Infrastructure-as-Code tools like Terraform or Terragrunt, and CI/CD systems. Proficiency in automating tasks, ensuring cloud security, and optimizing infrastructure for uninterrupted operation is key. Knowledge in blockchain or cryptocurrency projects is beneficial, along with strong coding and scripting abilities. Essential qualities include attention to detail, analytical thinking, and a profound understanding of cloud patterns.
Responsibilities:
Collaborate with product and development teams to establish zero downtime infrastructure. Create secure cloud solutions with elasticity, scalability, and high availability. Safeguard applications from potential security breaches. Enable auto-scaling to accommodate user surges and launch requirements. Handle SSL, Cloudflare accounts, and domain configurations. Automate tasks to enhance efficiency. Deploy end-to-end AWS DevOps processes and frameworks. Leverage Configuration Management tools like Terraform and Terragrunt for automation. Engage an analytical approach with meticulous attention to detail. Comprehend essential AWS Security features.
Requirements:
Experience in utilizing AWS DevOps services. Proficient in AWS core services (Compute, Networking, Storage, Database, Security). Familiarity with Blockchain and crypto projects is advantageous. Hands-on experience with various AWS features such as VPCs, Security Groups, EC2 instances, S3 storage, and more. Adept at implementing Infrastructure as Code with Terraform or Terragrunt. Knowledge of CI/CD systems like Git and TeamCity. Strong coding and scripting abilities in AWS Lambda, Bash, Python, Ruby, PowerShell. Thorough understanding of cloud patterns. Experience with Linux/Windows systems. Expertise in monitoring, debugging, and troubleshooting AWS environments using CloudWatch, ELK, and more. Proficiency in container technology, ECS, EKS for orchestration and deployments. Understanding of AWS Well-Architected Framework. Experience with Linux / Windows OS. Well-versed in Jira, Gitlab, and development processes.
Qualifications:
3 to 5 years of experience in DevOps management, particularly with AWS. Bachelor's degree in information security, computer science, or related field.
Location:
Fully remote position.
Benefits:
21 days of holidays/year + local bank holidays. Sick days provided. Budget allocated for training/courses. Provision for acquiring work equipment such as laptops. Monthly salary payment in stable coins (USDC).
Responsibilities:
Collaborate with product and development teams to establish zero downtime infrastructure. Create secure cloud solutions with elasticity, scalability, and high availability. Safeguard applications from potential security breaches. Enable auto-scaling to accommodate user surges and launch requirements. Handle SSL, Cloudflare accounts, and domain configurations. Automate tasks to enhance efficiency. Deploy end-to-end AWS DevOps processes and frameworks. Leverage Configuration Management tools like Terraform and Terragrunt for automation. Engage an analytical approach with meticulous attention to detail. Comprehend essential AWS Security features.
Requirements:
Experience in utilizing AWS DevOps services. Proficient in AWS core services (Compute, Networking, Storage, Database, Security). Familiarity with Blockchain and crypto projects is advantageous. Hands-on experience with various AWS features such as VPCs, Security Groups, EC2 instances, S3 storage, and more. Adept at implementing Infrastructure as Code with Terraform or Terragrunt. Knowledge of CI/CD systems like Git and TeamCity. Strong coding and scripting abilities in AWS Lambda, Bash, Python, Ruby, PowerShell. Thorough understanding of cloud patterns. Experience with Linux/Windows systems. Expertise in monitoring, debugging, and troubleshooting AWS environments using CloudWatch, ELK, and more. Proficiency in container technology, ECS, EKS for orchestration and deployments. Understanding of AWS Well-Architected Framework. Experience with Linux / Windows OS. Well-versed in Jira, Gitlab, and development processes.
Qualifications:
3 to 5 years of experience in DevOps management, particularly with AWS. Bachelor's degree in information security, computer science, or related field.
Location:
Fully remote position.
Benefits:
21 days of holidays/year + local bank holidays. Sick days provided. Budget allocated for training/courses. Provision for acquiring work equipment such as laptops. Monthly salary payment in stable coins (USDC).