Senior Backend Developer

Company Overview

We are a diverse team of innovators and researchers committed to empowering enterprises and developers globally to leverage and build on decentralized networks. Our skill sets span various domains, including Ethereum and Starknet protocol engineering, layer-2 solutions, cryptography, DeFi, security auditing, smart contract development, and more. We actively collaborate with prominent organizations such as Ethereum Foundation, Starknet Foundation, and others, with almost 200 employees working remotely across 45+ countries.

Location & Timezone

The position offers flexible location options, but requires working within the GMT+8 timezone with a standard schedule running from 9:00 AM to 5:00 PM. Flexibility is granted for individuals to start work three hours earlier or later.

Role

We are in search of a seasoned Lead DevOps Engineer with extensive knowledge of the Ethereum ecosystem, specifically in configuring and managing Ethereum validators. The ideal candidate should possess a strong background in traditional DevOps practices and be capable of independently evaluating and improving validator performance. Key proficiencies for this role include operating in cross-cloud environments, utilizing Kubernetes, and implementing automation, especially in the Ethereum DVT technology realm. The role will also involve collaborating with leading Ethereum ecosystems like Lido, Obol, and SSV.

Responsibilities

Oversee configuration, management, and optimization of Ethereum validators to ensure top-tier efficiency and security.

Conduct thorough independent performance analysis of validators, proactively identifying areas for improvement and implementing effective solutions.

Lead the development and upkeep of extensive monitoring systems for validators, providing regular performance updates to stakeholders.

Drive initiatives related to SSV technologies, collaborating with platforms such as Lido to enhance validator functionalities.

Manage cloud infrastructure across AWS, GCP, and Bare-metal platforms while leveraging Kubernetes for fault tolerance and scalability.

Architect and implement advanced CI/CD pipelines to enhance software development and operational efficiency.

Foster collaboration with internal teams to align Ethereum projects with broader strategic goals.

Stay informed about Ethereum ecosystem advancements and EIPS technologies to optimize operational frameworks effectively.

Requirements

Must have:

5+ years of experience in DevOps/SRE roles.

Deep understanding of Ethereum ecosystem and experience in managing validators.

Proficiency in Terraform, Kubernetes, and cloud platforms like AWS and GCP.

Ability to independently analyze and optimize system performance.

Experience in creating and managing CI/CD pipelines.

Strong communication skills for effective teamwork and reporting.

Nice to have:

Previous involvement with SSV, Obol technologies, and Lido.

Advanced skills in managing multi-cloud environments.

Ability to propose innovative solutions and stay current with industry trends.

Disclaimer: Your personal data will be stored and processed according to UK GDPR regulations for recruitment purposes. For more details, please review our privacy policy.

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Token Metrics is in search of a highly motivated and experienced individual to join our team in the role of a Crypto Operations Manager. The ideal candidate should possess a deep understanding and expertise in Crypto operations coupled with Human Resource management skills.

If you are a driven and outcome-focused individual with a keen interest in cryptocurrency and HR management, we encourage you to submit your application for this rewarding position.

Responsibilities

Directing day-to-day operations of our platform to improve efficiency and performance through the development and implementation of streamlined processes.

Tracking and evaluating key metrics to assess operational effectiveness.

Collaborating with various teams to promote continuous improvement efforts and foster innovation.

Managing HR functions such as recruitment, orientation, training, and performance appraisals.

Ensuring compliance with relevant cryptocurrency industry laws and regulations.

Staying informed about industry trends and advancements to guide decision-making and recommendations.

Requirements

Possession of a Bachelor's degree in business, finance, or a related field.

Minimum of 5 years of experience in Crypto operations within the Web3 sector, accompanied by a strong grasp of HR management principles and practices.

Exceptional communication and leadership skills.

Proficiency in multitasking and prioritizing tasks within a fast-paced environment, along with the ability to address regulatory requirements in the crypto sphere.

Track record of leading efficient operational teams.

About Token Metrics

Token Metrics assists crypto investors in constructing profitable portfolios utilizing AI-driven crypto indices, evaluations, and price forecasts.

Our clientele includes a diverse range of stakeholders, from individual investors and traders to crypto fund managers across over 50 countries.

Token Metrics is in search of a capable professional to join our team as a quantitative analyst. The candidate will collaborate with our team to develop innovative crypto quantitative trading strategies.

Job Responsibilities

Develop, test, and optimize algorithmic trading strategies.

Discover new trading opportunities and ideas.

Analyze extensive data sets to identify patterns.

Create risk management tools.

Job Requirements

Proficient in Python programming.

Experience working with large data sets.

Skilled in designing and back-testing trading strategies.

Strong background in statistics.

About Token Metrics

Token Metrics leverages artificial intelligence-based crypto indices, rankings, and price forecasts to help crypto investors craft profitable portfolios. We cater to a diverse clientele worldwide, including retail investors, traders, and crypto fund managers from over 50 countries.

** Junior Fraud Analyst (Contractor) Remote Role for Manila and Makati Residents**

Blue Cube Services is looking for remote fraud specialists to join a project working with a renowned digital asset software platform. This contractor role involves using self-employed basis to be compensated in cryptocurrency. Responsibilities include tax declarations by candidates.

Role Overview
We are in search of motivated and analytically inclined fraud contractors to assist our risk strategy team. This team collaborates across various departments to enhance crypto products and mitigate fraud.

Responsibilities

Evaluate and analyze transactions to make informed decisions based on risk analysis.

Contribute risk analysis data to improve our risk management data models.

Identify trends to assist in fraud prevention efforts by compliance teams.

Review historical data to detect potential false positives and restore affected accounts.

Identify and address organized fraud attempts based on risk analysis.

Collaborate with product, compliance, data science, and customer success teams to enhance fraud prevention strategies.

Provide multifunctional support to financial operations and product teams as needed.

Experience & Skills

Strong analytical skills for processing large sets of data and investigating customer accounts thoroughly.

Minimum of 2 years of experience in Banking, Finance, FinTech, Compliance, Fraud, or a related field, or a relevant degree.

Proficiency in English, both spoken and written.

Flexibility to work in a rapidly growing team requiring 24/7 coverage.

Access to a suitable laptop with camera/webcam and a phone capable of running Google Authenticator software.

Compensation & Benefits

Competitive compensation provided in cryptocurrency.

Opportunities for career advancement for high performers.

Work remotely.

Work Schedule

Hours are dependent on team workload and individual performance.

Working hours may vary due to global market support, including day/night shifts and occasional weekend work.

Availability for this contractor role is limited to candidates in jurisdictions where compensation in cryptocurrency is permissible. Tax declarations are the contractor's responsibility.

Circle is a fintech company situated in the heart of the evolving internet of money, facilitating global, near-instant, and cost-effective value transfer comparable to digital data flow. This innovative internet layer revolutionizes payments, commerce, and markets, potentially elevating global economic well-being and fostering inclusivity. With USDC, a blockchain-based dollar, we empower businesses, institutions, and developers to leverage these advancements and seize the opportunities arising from this pivotal moment in the fusion of money and technology.
About the Role:
At Circle, transparency and consistency are fundamental to everything we undertake. Our expanding organization is venturing into resilient jurisdictions globally, aiming for agility and efficiency as cornerstones of our progression. Embodying our core values — Multistakeholder, Mindfulness, Driven by Excellence, and High Integrity — our team thrives in a remote setting, where collaborative strength fuels collective accomplishment. We foster a dynamic and diverse work atmosphere that champions novel ideas and the empowerment of all team members.
Responsibilities:
As a part of the Data Engineering - Business ETL team, you will lead the management of data warehouse and pipelines crucial for financial and regulatory reporting. Your responsibilities encompass fueling Circle’s functional units like Finance, Accounting, and Analytics with operational precision and strategic insights to enable and expedite business expansion. Your pivotal role involves reshaping data movement across the organization, emphasizing data accuracy and quality to enhance Circle’s transparency, credibility, and accountability requirements.
Key Duties:
Collaborate closely with product, engineering, analytics, and accounting departments to devise and oversee scalable data life cycles for new and existing products.

Develop, construct, and sustain data ETL/ELT pipelines to collate and aggregate data necessary for various analyses and reporting purposes.

Integrate data into internal and customer-facing applications for analytical, financial, and regulatory applications.

Forge connections with external systems to secure necessary datasets through sourcing or dissemination.

Enhance the operational efficiency, vigilance, and performance of the data warehouse.

Reimagine current data storage and processing methodologies within data platforms among Circle teams and external applications.

Participate in designing, deploying, and enhancing a scalable data platform for ingesting, storing, and aggregating diverse datasets.

Serve as an expert in financial data modeling, data pipelines, data quality, and financial data warehousing.
Requirements for Success:
Background: Over 2 years of professional experience in data engineering.

Proficiency in one or more programming languages like Java, Scala, or Python.

Fluency in SQL within big data warehouse systems e.g., Snowflake, BigQuery, Databricks.

Experience with workflow orchestration tools such as Airflow, DBT, etc.

Familiarity with various Cloud Services like AWS, Google Cloud, Microsoft Azure.

Prior exposure to financial data, advantageous experience in payment systems, credit cards, bank transfers, blockchains.

Knowledge of open source or similar big data technologies.

Demonstrated ability to swiftly learn and deliver on moderate to complex projects.

Self-driven individual with a proactive approach, ensuring results and comfortable with a fast-paced work environment.

Excellent communicator, adept at collaborating with distributed teams, communicating ideas effectively.
Additional Information:
This role provides day-one PERM sponsorship for qualifying candidates.

Base Pay Range: $120,000 - $162,500

Annual Bonus Target: 10%

Compensation package includes Equity & Benefits (medical, dental, vision, 401k), flexible vacation policy, 10 paid sick days annually, and 11 paid holidays in the U.S.

Circle is an equal opportunity employer that highly values diversity. Discrimination based on race, religion, gender, or other protected categories is not tolerated.

This description represents a commitment to creating an inclusive and transparent financial future at Circle, embracing diversity and equity at its core.