Senior Golang Engineer, Nitro

Full time
Remote
Compensation is not specified
Role
Backend Engineer
Description

Offchain Labs has developed advanced scaling solutions for Ethereum, notably Arbitrum, an innovative Optimistic Rollup technology that enables instant scaling of applications on the Ethereum network. By utilizing Arbitrum, costs are reduced, capacity is increased, all while maintaining the high security standards of Ethereum. The platform is seamlessly compatible with existing Ethereum developer languages and tools, requiring no code alterations or downloads. Arbitrum currently stands as a leading Ethereum scaling solution, commanding a significant market share with a multitude of applications and over 40% of all rollup liquidity.

Additionally, Offchain Labs actively contributes to the Ethereum core protocol through the Prysm consensus client, which is an implementation in Go of the official Ethereum protocol's specifications. Prysm encompasses a full beacon node implementation and a validator client to participate in blockchain consensus.

Our team holds a strong commitment to pushing the boundaries of what blockchain technology can achieve, fostering a culture of innovation, collaboration, research, and profound discussions. Having received substantial funding through various rounds, we are now eager to expand our team with individuals interested in blockchain technology and those who possess a talent for approaching challenges from unique perspectives.

Who you are:

  • Proficient in Golang with substantial production experience
  • Enthusiastic to explore and develop blockchain technology, with or without prior experience
  • Demonstrates a strong sense of responsibility and ownership in your work, striving for continuous improvement and efficiency
  • Keeps abreast of the latest technological advancements
  • Actively seeks new and innovative problem-solving methods through thorough experimentation
  • Communication style is open, transparent, and direct, valuing close collaboration with teammates
  • Embraces feedback, new ideas, and avenues for personal growth
  • Displays initiative in assisting beyond regular job duties

What you've done:

  • Have made significant contributions to products in previous roles
  • Engaged with or received education in blockchain technology, willing to bring cutting-edge research into practical applications
  • Proficient in working with compilers, architecting systems, and developing SDKs
  • Demonstrates a security-oriented mindset, vigilant against potential threats and vulnerabilities in code
  • Has a firm grasp of CS fundamentals, whether through formal education or self-study

Perks:

  • Remote first global workforce
  • Accrual of time off for vacation and dedicated sick leave
  • Support for attending industry or role-based conferences
  • Ergonomic Equipment Matching Program
  • Company-issued laptop
  • Annual Company Offsite

We recognize that a diverse group of highly intelligent, passionate, curious, and creative individuals is essential to addressing the challenges surrounding Arbitrum development. Our team comprises a spectrum of perspectives, and we embrace being an equal opportunity workplace.

Skills Required
Avatar
Offchain labs
Company size
Not specified
Location
United States
Description
Offchain Labs has developed a suite of scaling solutions for Ethereum. This includes Arbitrum, an Optimistic Rollup, that instantly scales apps, reducing costs and increasing capacity, without sacrificing Ethereum's security. Porting contracts to Arbitrum requires no code changes or downloads since it’s compatible with existing Ethereum developer languages and tooling. Arbitrum today is the leading Ethereum scaling solution with dominant market share including hundreds of apps on the platform and over 40% of all rollup liquidity. Offchain labs also contribute to the Ethereum core protocol with the Prysm consensus client. The Prysm project is a Go implementation of the Ethereum protocol as detailed by its official specification. It contains a full beacon node implementation as well as a validator client for participating in blockchain consensus.

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Growth Manager, OKX Europe

Italy +2
Italy +2
Full time
Office
Who We Are

At our company, we envision a future transformed by technology. Established in 2017, we are at the forefront of revolutionizing global systems with our advanced digital asset exchange, Web3 portal, and blockchain ecosystems. We are reshaping the financial landscape by offering a wide range of sophisticated products, solutions, and trading tools. Trusted by over 50 million users across 180 countries, we empower individuals to delve into the realm of Web3. With our commitment to innovation and a diverse range of products and services, we aim to enable financial access supported by blockchain and decentralized finance.

We are innovative and socially responsible, encouraging our employees to engage in various public welfare activities. With a global team of 3,000 employees, we believe that diversity and inclusion are key drivers of long-term industry value creation. Join us in shaping the future together!

Responsibilities

Develop and execute the company's marketing and growth strategy in alignment with overall business objectives.

Manage a comprehensive, integrated marketing plan encompassing digital marketing, PR, content creation, SEO/SEM, social media, and offline activation.

Monitor key metrics to evaluate marketing effectiveness, making necessary adjustments to achieve objectives.

Lead user communication efforts to ensure consistent, clear, and impactful messaging across all channels, adapting strategies for distinct user segments.

Manage the entire user lifecycle process, including acquisition, engagement, retention, and reactivation strategies to bolster user base growth.

Ensure regulatory compliance in marketing strategies, aligning marketing efforts to seize opportunities resulting from regulations.

Qualifications

Experience in Marketing and Growth within the Crypto field.

Excellent English communication skills.

Ability to inspire and engage team members, partners, and investors.

Strong interpersonal skills.

Entrepreneurial mindset.

Passion for crypto and digital assets.

Proficient in project management and organization.

Fluency in an additional European language.

Preferred Qualifications

Previous experience at a crypto exchange.

Capability to effectively communicate with local regulators, public agencies, and government representatives.

Global exposure and a cross-cultural mindset.

Perks & Benefits

Competitive compensation package.

Learning and development programs with education subsidies for employee growth.

Team building activities and company events.

More benefits to be discussed during the process!

Staff SRE - Cloud Infrastructure

Phoenix, USA
Phoenix, USA
Full time
Remote
Company Overview:

Circle operates as a leading technology firm within the realm of financial services, spearheading the transition into the evolving internet of money. This innovative platform enables seamless global transactions almost instantaneously and at reduced costs compared to traditional settlement systems. With the introduction of USDC, a blockchain-powered dollar, Circle empowers businesses, institutions, and developers to leverage these advancements and capitalize on the transformative intersection of finance and technology.

Why Join Us:

Circle is dedicated to fostering a culture of transparency and dependability across all facets of our operations. Our global expansions into key markets are founded on principles of speed and efficiency that drive our success, with employees embodying our core values: Multistakeholder, Mindfulness, Excellence-Driven, and High Integrity. Operating in a remote work setting, Circlers thrive in a collaborative environment where fresh ideas are welcomed, and everyone plays a critical role.

Responsibilities:

As a Senior Site Reliability Engineer at Circle, you will be tasked with crafting, optimizing, and managing Circle's infrastructure to cater to the expanding worldwide customer base across various regions on public cloud platforms. Leveraging your expertise and skills, you will ensure the consistent, reliable, and high-performance operation of Circle's products and foundational systems. This role offers a unique chance to enhance your capabilities, collaborate with diverse teams, and engage in continuous learning within a dynamic and fast-paced setting. Join our team at Circle to be a part of an innovative, supportive, and forward-thinking group committed to delivering top-tier customer experiences.

Key Duties:

Supporting multiple development teams with an agile CI/CD platform to ensure the delivery of high-quality builds with measurable performance benchmarks.

Building, enhancing, scaling, and securing cloud infrastructure with IaC tools like Terraform, CloudFormation, and Ansible.

Automating operational tasks through technologies like Go, Python, and serverless solutions such as AWS Lambda and Kubernetes Jobs.

Designing, overseeing, and monitoring Kubernetes clusters for diverse production workloads.

Spearheading advancements in our blockchain infrastructure by managing blockchain nodes in various blockchains like Algorand, Ethereum, Hedera, Flow, Solana, Stellar, and Tron.

Engaging in an on-call rotation to swiftly resolve issues impacting production systems and conducting root cause investigations.

Planning and testing disaster recovery scenarios for a microservices-focused architecture designed for high availability.

Collaborating with the Security team to craft and maintain security-centric tools and frameworks to uphold a robust security posture.

Mentoring team members to foster their growth and facilitate team expansion.

Requirements:

Senior Site Reliability Engineer:

Possess 4+ years of experience in DevOps or SRE roles focusing on tooling, automation, and infrastructure on major public cloud platforms.

Display proficiency in coding or scripting using languages like Go, Python, and Shell.

Hold a minimum of 3 years of collective experience in building and maintaining CI/CD platforms and supporting agile engineering teams in microservices development.

Showcase expertise in various areas including Docker image creation, Kubernetes deployment, CI/CD platforms, distributed blockchain systems, database technologies, networking concepts, monitoring tools, and more.

Demonstrate strong skills in observability, troubleshooting, and performance optimization.

Exhibit effective communication skills to articulate technical concepts to colleagues and stakeholders.

Staff Site Reliability Engineer (IV):

All requirements of a Senior Site Reliability Engineer in addition to:

Have 7+ years of experience in DevOps or SRE roles with a keen focus on tooling, automation, and infrastructure on major public cloud platforms.

Lead teams in technical aspects related to architecture and system design.

Deep understanding or experience with API design, cloud services, containers, Kubernetes, SQL databases, coding standards, and code quality.

Notable Pay Details:

Senior Site Reliability Engineer:

Base Pay Range: $147,500 - $195,000

Annual Bonus Target: 12.5%

Staff Site Reliability Engineer:

Base Pay Range: $172,500 - $227,500

Annual Bonus Target: 15%

Comprehensive Benefits:

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

Equal Opportunity Commitment:

Circle is strongly committed to diversity and inclusion within its workforce, ensuring equal opportunities for all employees without regard to race, religion, gender, age, sexual orientation, disability status, or any other characteristic. Moreover, Circle abides by the regulations of the E-Verify Program where necessary.

Visual Designer - 3D & Motion

USA
USA
Full time
Remote
The Role

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Responsibilities

Apply expertise in 3D motion, modeling, rendering, motion graphics, and graphic design fundamentals to produce engaging visual content.

Work with different teams to brainstorm design ideas, ensuring they align with project objectives.

Execute projects effectively while upholding quality standards and meeting deadlines in a high-speed environment.

Ensure consistent visual branding across all platforms in line with the company's identity.

Collaborate closely with marketing, content, engineering, and other teams to grasp project needs and deliver top-notch visual designs.

Support fellow designers, provide feedback, and contribute creatively within the design team.

Keep up with industry trends, tools, and methods to enhance design capabilities.

Requirements

Demonstrated experience in 3D motion, modeling, rendering, motion graphics, and graphic design fundamentals.

Thorough knowledge of web3 and the crypto space.

Ability to conceptualize and implement visual designs effectively in a fast-paced setup.

Strong communication and collaboration abilities within cross-functional teams.

Proficiency in software like Adobe Creative Suite, Cinema 4D, etc.

Portfolio demonstrating a variety of visual design projects covering 3D motion, modeling, rendering, motion graphics, and graphic design.

Minimum of 2 years of experience in visual design or a related field.

Bachelor's degree in Visual Design, Graphic Design, or a related discipline preferred.

Channel Solution Engineer

United States
United States
Full time
Remote
Title:Channel Solution Engineer

Location: Remote within the United States

Experience Level: Mid-Senior

Job Function: Channel Sales

Employment Type: Full Time

Industry: Computer Network & Security

Position Overview

Keyfactor is in search of a Channel Solutions Engineer to play a key role in enabling and supporting the Americas Partner Ecosystem. This position involves collaborating with Solution Partners/Resellers and the Technical Alliance Partner network within a cross-functional team setting.

The successful candidate will liaise closely with the Channel team, Technical Alliances team, Field Sales/SE, Product engineering, Services, and Support to evaluate, enable, and address the technical requirements within Keyfactor’s Partner Ecosystem. A key aspect of this role is the ability to effectively translate technical needs and partner inquiries into tangible business value.

This role offers an exceptional opportunity to join a rapidly expanding company in a growing market and necessitates a blend of technical expertise, operational proficiency, and strong relationship-building skills.

Key Responsibilities

Gain deep comprehension of Keyfactor product platforms and effectively convey our value proposition to Solution and Technology Alliance partners.

Deliver product demonstrations when necessary to support regional Channel Account Managers (CAMs) and partner connections.

Assess potential partnership opportunities with adjacent technology partners and evaluate how their products can enhance overall solutions.

Collaborate with regional CAMs on partner opportunities as required.

Engage with Regional Partner Technical sales teams to enhance Keyfactor competencies among partner teams.

Assist the Director of Technology Alliances in integration assessments.

Support channel leadership in developing programs, training, and enabling the partner ecosystem.

Skills and Qualifications

Proficient in the technical aspects of PKI and Certificate Management products.

Broad understanding of Cybersecurity requirements, solutions, and products.

Ability to translate the technical functionalities of Keyfactor Product Platforms into business outcomes for customers and partners.

Compensation

The salary will be based on the candidate's experience level.

Company Culture, Career Development, and Benefits

At Keyfactor, we foster teams dedicated to continuous improvement. Employees are challenged daily and provided with opportunities for personal and professional growth. Our work environment strikes a balance between autonomy and structure, encouraging creativity and innovation. Our unique company culture is characterized by initiatives such as comprehensive benefit coverage, a focus on employee well-being through various programs, and commitments to diversity and community involvement.

Core Values

Keyfactor’s operating principles shape what we do and define the traits we seek in every team member. These core values are centered around trust, customer-centricity, innovation, agility, respect, and teamwork.

Equal Employment Opportunity Statement

Keyfactor is committed to promoting equity and diversity in the workplace and is an equal opportunity employer.

REASONABLE ACCOMMODATION: Applicants with disabilities may contact a member of Keyfactor’s People team to request and coordinate accommodations.

Privacy Notice

For privacy-related information, please refer to the Keyfactor Privacy Notice.

UI/UX Designer

Cluj-Napoca, Romania
Cluj-Napoca, Romania
Full time
Hybrid
MultiversX is seeking a talented UI/UX designer to be part of our innovative team working on a scalable blockchain platform for various digital applications and enterprise solutions. We believe that success is achieved through collaborative efforts of motivated, goal-oriented, and forward-thinking individuals.

Are you excited about being part of the revolution in the blockchain industry? This is your opportunity.

We want someone who is enthusiastic about UI/UX design to contribute to creating revolutionary Web3 products with us.

Here are the responsibilities:

Develop engaging and user-friendly designs either independently or within specific teams

Collaborate with product teams to ensure designs meet business objectives and technical requirements

Produce wireframes, prototypes, and high-fidelity designs to effectively communicate design concepts and interactions

Coordinate with developers to ensure accurate implementation and quality of designs

Stay informed about industry trends and best practices and integrate them into design solutions

Qualifications for this role:

Demonstrated experience in UI/UX design with a robust portfolio focusing on product design

Sound knowledge of design principles

Proficiency in using design tools like Figma and Adobe Creative Suite

Understanding of blockchain technology and the cryptocurrency sector

Excellent communication skills and the ability to work collaboratively with diverse teams

Enthusiasm for staying updated on the latest design trends and technologies

What we offer:

Flexible work hours

Start-up culture with an agile working environment

Opportunity to contribute meaningfully to products used by millions

Competitive salary

Fast-paced, dynamic, and innovative workspace