Senior Software Engineer
Full time
Remote
Compensation is not specified
Role
Software Engineer
Description
About Immunefi
At Immunefi, we are dedicated to safeguarding the future of digital currency by serving as Web3's primary defense against catastrophic hacks. We are a leading bug bounty platform that identifies and prevents security vulnerabilities before user funds are compromised. Our team consists of highly skilled professionals focused on protecting Web3, and we are seeking individuals who are eager to utilize their expertise to contribute to our mission. If you are drawn to a fast-paced, problem-solving environment at the core of decentralized finance (DeFi), please read on.
Summary
As Immunefi continues to expand, we are seeking to grow our software engineering and development teams. These teams work diligently to ensure the functionality, security, and usability of the Immunefi platform for our Project Clients and our Whitehat Hacker Community. The successful candidates will be experienced JavaScript Developers responsible for designing, developing, and maintaining the intricate web applications that form the Immunefi platform.
This position entails a comprehensive involvement in the software development lifecycle, from gathering requirements from the Product Department to conducting feasibility studies, creating engineering reviews, refining with Product, devising engineering plans, and collaborating in building, delivering, and deploying code in sprints.
If you are a proficient JavaScript developer adept in NextJS, React, Remix, and related frameworks, and eagerly seeking a new challenge, this role might be the perfect fit for you.
Please be sure to include your Github profile link on your CV.
Note: While our organization operates globally and is fully remote, applicants are expected to be within 4 hours on either side of GMT-6 (preference for GMT-6 to GMT-2) to align effectively with the engineering and development team.
Role Responsibilities
- Develop and implement high-performance, scalable web applications using JavaScript and related technologies
- Collaborate with Engineering, Development, and Product teams to fulfill platform functionality requirements
- Write clean, efficient, and maintainable code
- Explore and adopt new technologies to enhance development efficiency
- Contribute to technology development, suggest improvements, and iterate on ideas
- Troubleshoot and resolve issues throughout the full stack
- Implement automated tests to ensure code quality and sustainability
- Participate in code reviews and provide constructive feedback
- Stay updated on the latest web development trends and technologies
- Contribute to technical documentation development
Applicant Requirements
- Extensive software development experience, especially as a Full Stack JavaScript developer
- Proficiency in JavaScript, Next.js, React, and related technologies (extensive experience required)
- Background in transforming product design requirements into user interfaces
- Proficiency in TypeScript and PostgreSQL
- Solid understanding of web application architecture and design patterns
- Familiarity with unit testing and integration testing frameworks like Playwright, Cypress, or Jest
- Experience with Git and version control best practices
- Strong debugging and troubleshooting skills
- Prior experience in a fully remote company (preferred)
- Knowledge of Google Cloud, Docker, shell scripting, and Agile methodologies (preferred)
- Bachelor's degree in computer science or a related field (preferred but not mandatory)
Working at Immunefi
Immunefi acts as the premier Bug Bounty Marketplace in the crypto/Web3 realm, offering a platform that safeguards billions of user funds. We continuously aspire for excellence while building a team of adept professionals to drive our company's growth and scale. Successful candidates will work in a collaborative, cross-functional environment valuing ideas, feedback, and effective communication. Given our fully remote and globally dispersed team, individuals must excel in autonomous, self-driven work and adept at managing communication across various time zones.
Our Core Values
- Customer-centric approach laying the foundation for the best customer outcomes
- Constant vigilance ensuring high security standards for customer safety and success
- Bias for action to drive impactful decisions proactively
- Commitment to excellence, building a culture of discipline and accountability
- Think ambitiously and innovatively by setting audacious goals
- Act as an owner, driving outcomes till completion in service of the company's mission
- Build trust and maintain integrity in dealings with team members, customers, and community
What We Offer
- Remote-first work environment with flexible schedules
- Autonomous setting with trustworthy, smart team members
- Opportunity to contribute to an early-stage company in a dynamic industry
- Path to build your career within the evolving company
- Exposure to a global market and diverse individuals
- Chance to impact and secure the ecosystem for smart contracts and the future of finance, protecting over $100B in user funds
Skills Required
Immunefi
Website
immunefi.comCompany size
Not specified
Location
United States
Description
Web3's leading bug bounty platform, protecting $60 billion in user funds
Wallet
DevSecOps Engineer
Nicosia, Cyprus
Nicosia, Cyprus
Full time
Remote
Wallet in Telegram is your gateway to the world of digital currencies, specially tailored for individuals in emerging markets. We understand the complexities and intimidation often associated with existing crypto solutions, which is why we've designed the Wallet to be the ultimate user-friendly platform for managing finances. No need to open a traditional bank account or wrestle with convoluted crypto exchanges and wallets.
Leveraging the power of advanced blockchain technology, Wallet delivers a seamless onboarding experience into the crypto ecosystem. It enables users to effortlessly store, send, and receive digital currencies, all via the familiar interface of Telegram. Managing your finances becomes as simple as sending a message.
At Wallet, we're committed to using technology to disrupt traditional banking systems, providing our customers with more flexible and inclusive financial services. Whether you're a crypto novice or seeking to simplify your digital finance experience, Wallet is crafted with your needs in mind.
We are looking for a DevSecOps Engineer to integrate security into our development and operations processes. This role is critical in automating security within our CI/CD pipelines, ensuring that security is embedded throughout the development lifecycle.
Responsibilities:
Implement and manage security tools and processes within the CI/CD pipeline.
Work closely with development and operations teams to ensure that security is integrated into all stages of the software development lifecycle.
Automate security testing and monitoring to quickly identify and respond to security threats.
Develop and enforce policies and best practices for secure coding, testing, and deployment.
Stay informed about the latest DevSecOps tools and methodologies, particularly related to the crypto and fintech industries.
Requirements:
Proven experience in DevSecOps, focusing on integrating security into CI/CD processes.
Strong knowledge of automation tools such as Jenkins, GitLab CI, or similar.
Experience with containerization and orchestration technologies (e.g., Docker, Kubernetes) and their security implications.
Familiarity with cloud security, particularly in environments like AWS or GCP.
Knowledge of the unique security challenges in the crypto space is highly desirable.
English proficiency at B2+ Level or higher.
Why it is a fantastic opportunity:
Our business is growing at an exponential scale.
Work in a well-funded startup environment with unique growth opportunities and a chance to join a rapidly growing company with a unique product.
Be based remotely.
Participation in the performance review and bonus programme.
Compensation for medical expenses.
Provision of necessary equipment.
Annual vacation of 20 working days plus 10 paid days off.
14 days of paid sick leave to support your health and recovery when needed.
Access to internal English courses for continuous learning and improvement in language skills.
Leveraging the power of advanced blockchain technology, Wallet delivers a seamless onboarding experience into the crypto ecosystem. It enables users to effortlessly store, send, and receive digital currencies, all via the familiar interface of Telegram. Managing your finances becomes as simple as sending a message.
At Wallet, we're committed to using technology to disrupt traditional banking systems, providing our customers with more flexible and inclusive financial services. Whether you're a crypto novice or seeking to simplify your digital finance experience, Wallet is crafted with your needs in mind.
We are looking for a DevSecOps Engineer to integrate security into our development and operations processes. This role is critical in automating security within our CI/CD pipelines, ensuring that security is embedded throughout the development lifecycle.
Responsibilities:
Implement and manage security tools and processes within the CI/CD pipeline.
Work closely with development and operations teams to ensure that security is integrated into all stages of the software development lifecycle.
Automate security testing and monitoring to quickly identify and respond to security threats.
Develop and enforce policies and best practices for secure coding, testing, and deployment.
Stay informed about the latest DevSecOps tools and methodologies, particularly related to the crypto and fintech industries.
Requirements:
Proven experience in DevSecOps, focusing on integrating security into CI/CD processes.
Strong knowledge of automation tools such as Jenkins, GitLab CI, or similar.
Experience with containerization and orchestration technologies (e.g., Docker, Kubernetes) and their security implications.
Familiarity with cloud security, particularly in environments like AWS or GCP.
Knowledge of the unique security challenges in the crypto space is highly desirable.
English proficiency at B2+ Level or higher.
Why it is a fantastic opportunity:
Our business is growing at an exponential scale.
Work in a well-funded startup environment with unique growth opportunities and a chance to join a rapidly growing company with a unique product.
Be based remotely.
Participation in the performance review and bonus programme.
Compensation for medical expenses.
Provision of necessary equipment.
Annual vacation of 20 working days plus 10 paid days off.
14 days of paid sick leave to support your health and recovery when needed.
Access to internal English courses for continuous learning and improvement in language skills.
Wallet
QA Engineer
Full time
Remote
Wallet on Telegram is your gateway to the world of digital currencies, specially tailored for individuals in emerging markets. We understand the complexities and intimidation often associated with existing crypto solutions, which is why we've designed the Wallet to be the ultimate user-friendly platform for managing finances. No need to open a traditional bank account or wrestle with convoluted crypto exchanges and wallets.
Leveraging the power of advanced blockchain technology, Wallet delivers a seamless onboarding experience into the crypto ecosystem. It enables users to effortlessly store, send, and receive digital currencies, all via the familiar interface of Telegram. Managing your finances becomes as simple as sending a message.
At Wallet, we're committed to using technology to disrupt traditional banking systems, providing our customers with more flexible and inclusive financial services. Whether you're a crypto novice or seeking to simplify your digital finance experience, Wallet is crafted with your needs in mind.
Now we are seeking a QA Engineer to join our team.
Responsibilities:
Perform functional, regression, and integration testing to ensure the quality of software products on all supported platforms.
Identify, register, and analyze bugs, providing detailed reports to the development team.
Process and handle incoming incidents from the support team, ensuring timely resolution and documentation of solutions.
Maintain deployment to the production and further monitoring
Proactively participate in problems discussions and solving to deliver features to our users.
Requirements:
Proficient in Linux with experience in command line operations and familiarity with Docker.
Ability to write comprehensive test documentation and execute test cases effectively.
Basic knowledge of cryptocurrency concepts.
Proficiency in writing SQL queries, especially those involving complex joins and handling large datasets.
Familiarity and experience using JIRA, Confluence, Allure, and Notion for project management and documentation.
Experience utilizing sniffers and proxies such as Charles and Fiddler for network analysis.
Understanding of network protocols with the capability to work with JSON or XML formats.
Proficiency in using tools like Postman and curl for executing network requests.
Competency in utilizing developer tools within Google Chrome, Firefox, and Safari for debugging and analysis.
Proficient English skills at the B2 level with the ability to communicate within an English-speaking team environment.
Why it is a fantastic opportunity:
Our business is growing at an exponential scale.
Work in a well-funded startup environment with unique growth opportunities and a chance to join a rapidly growing company with a unique product.
Be based remotely.
Participation in the performance review and bonus programme.
Compensation for medical expenses.
Provision of necessary equipment.
Annual vacation of 20 working days plus 10 paid days off.
14 days of paid sick leave to support your health and recovery when needed.
Access to internal English courses for continuous learning and improvement in language skills.
Wallet is an equal opportunity employer.
Leveraging the power of advanced blockchain technology, Wallet delivers a seamless onboarding experience into the crypto ecosystem. It enables users to effortlessly store, send, and receive digital currencies, all via the familiar interface of Telegram. Managing your finances becomes as simple as sending a message.
At Wallet, we're committed to using technology to disrupt traditional banking systems, providing our customers with more flexible and inclusive financial services. Whether you're a crypto novice or seeking to simplify your digital finance experience, Wallet is crafted with your needs in mind.
Now we are seeking a QA Engineer to join our team.
Responsibilities:
Perform functional, regression, and integration testing to ensure the quality of software products on all supported platforms.
Identify, register, and analyze bugs, providing detailed reports to the development team.
Process and handle incoming incidents from the support team, ensuring timely resolution and documentation of solutions.
Maintain deployment to the production and further monitoring
Proactively participate in problems discussions and solving to deliver features to our users.
Requirements:
Proficient in Linux with experience in command line operations and familiarity with Docker.
Ability to write comprehensive test documentation and execute test cases effectively.
Basic knowledge of cryptocurrency concepts.
Proficiency in writing SQL queries, especially those involving complex joins and handling large datasets.
Familiarity and experience using JIRA, Confluence, Allure, and Notion for project management and documentation.
Experience utilizing sniffers and proxies such as Charles and Fiddler for network analysis.
Understanding of network protocols with the capability to work with JSON or XML formats.
Proficiency in using tools like Postman and curl for executing network requests.
Competency in utilizing developer tools within Google Chrome, Firefox, and Safari for debugging and analysis.
Proficient English skills at the B2 level with the ability to communicate within an English-speaking team environment.
Why it is a fantastic opportunity:
Our business is growing at an exponential scale.
Work in a well-funded startup environment with unique growth opportunities and a chance to join a rapidly growing company with a unique product.
Be based remotely.
Participation in the performance review and bonus programme.
Compensation for medical expenses.
Provision of necessary equipment.
Annual vacation of 20 working days plus 10 paid days off.
14 days of paid sick leave to support your health and recovery when needed.
Access to internal English courses for continuous learning and improvement in language skills.
Wallet is an equal opportunity employer.
Gelato Network
Web3 DevRel Intern
Zug, Switzerland
Zug, Switzerland
Full time
Remote
Gelato is an all-in-one Ethereum Rollup as a Service Platform built without limits. Designed to be super-fast, incredibly secure, and infinitely scalable, Gelato rollups allow anyone to build and deploy their fully serviced Layer 2 chains on Arbitrum, Optimism, Polygon, Celestia and more at a pace natively integrated with Web3's favorite tools and services like Etherscan, The Graph, Pyth, Layer Zero and many more launching a production-ready web3 development environment from the Genesis block.
Our mission
Gelato’s mission is to accelerate the adoption of web3 technology to create a more transparent & democratic digital life for humanity. Our impact is measured by the time saved to achieve global adoption of web3 applications..
What we're looking for
We seek a motivated Web3 DevRel Intern with a Computer Science background to support our developer community. Your primary focus will be on supporting customer engineering teams, helping to implement our services with a main focus on Gelato Web3 Functions, Gelato Relay, and Gelato VRF.
Requirements
Strong foundation in Computer Science.
Experience with Solidity and TypeScript.
Proficiency in English; Korean language skills are a plus.
Passionate about the space
Not essential, but nice to have:
PT time zone
Benefits
Incredible opportunity to learn
Work together with one of the best technical teams on Ethereum
Build relationships with top blockchain teams that are already Gelato users, including MakerDAO, Astar, Zed Run, Optimism, and many more
Our mission
Gelato’s mission is to accelerate the adoption of web3 technology to create a more transparent & democratic digital life for humanity. Our impact is measured by the time saved to achieve global adoption of web3 applications..
What we're looking for
We seek a motivated Web3 DevRel Intern with a Computer Science background to support our developer community. Your primary focus will be on supporting customer engineering teams, helping to implement our services with a main focus on Gelato Web3 Functions, Gelato Relay, and Gelato VRF.
Requirements
Strong foundation in Computer Science.
Experience with Solidity and TypeScript.
Proficiency in English; Korean language skills are a plus.
Passionate about the space
Not essential, but nice to have:
PT time zone
Benefits
Incredible opportunity to learn
Work together with one of the best technical teams on Ethereum
Build relationships with top blockchain teams that are already Gelato users, including MakerDAO, Astar, Zed Run, Optimism, and many more
Alire Zagbu
Creative Designer Needed for Company & Website Logo Design
United Downs, UK
United Downs, UK
Part time
Remote
We are looking for a highly creative and skilled designer to create two logos:
1. Company Logo: A professional, clean, and minimalist logo that represents our energy business. This logo will be used for branding across various platforms including business cards, documents, and promotional materials.
2. Website Logo: A tailored logo for our company's website and digital platforms. This design should align with the company logo but adapted for online use, ensuring visual appeal on both mobile and desktop versions of the site.
The designs should be modern, unique, and reflect the values and vision of our business. We are looking for a designer who can:
- Provide multiple concepts to choose from.
- Offer revisions until we are fully satisfied with the final design.
- Deliver the logos in various formats (vector files, PNG, JPG, etc.) for use across platforms.
- Maintain consistent branding between the company logo and the website logo.
If you have experience in corporate branding and website logo design, we'd love to see your portfolio.
Deliverables:
Two final logo designs (Company Logo and Website Logo).
Source files (AI, PSD, etc.), and web-optimized versions (PNG, JPG).
Favicon for the website (optional).
1. Company Logo: A professional, clean, and minimalist logo that represents our energy business. This logo will be used for branding across various platforms including business cards, documents, and promotional materials.
2. Website Logo: A tailored logo for our company's website and digital platforms. This design should align with the company logo but adapted for online use, ensuring visual appeal on both mobile and desktop versions of the site.
The designs should be modern, unique, and reflect the values and vision of our business. We are looking for a designer who can:
- Provide multiple concepts to choose from.
- Offer revisions until we are fully satisfied with the final design.
- Deliver the logos in various formats (vector files, PNG, JPG, etc.) for use across platforms.
- Maintain consistent branding between the company logo and the website logo.
If you have experience in corporate branding and website logo design, we'd love to see your portfolio.
Deliverables:
Two final logo designs (Company Logo and Website Logo).
Source files (AI, PSD, etc.), and web-optimized versions (PNG, JPG).
Favicon for the website (optional).
Payment in Crypto
Wallet
Retool Developer
Full time
Remote
Wallet on Telegram is your gateway to the world of digital currencies, specially tailored for individuals in emerging markets. We understand the complexities and intimidation often associated with existing crypto solutions, which is why we've designed the Wallet to be the ultimate user-friendly platform for managing finances. No need to open a traditional bank account or wrestle with convoluted crypto exchanges and wallets.
Leveraging the power of advanced blockchain technology, Wallet delivers a seamless onboarding experience into the crypto ecosystem. It enables users to effortlessly store, send, and receive digital currencies, all via the familiar interface of Telegram. Managing your finances becomes as simple as sending a message.
At Wallet, we're committed to using technology to disrupt traditional banking systems, providing our customers with more flexible and inclusive financial services. Whether you're a crypto novice or seeking to simplify your digital finance experience, Wallet is crafted with your needs in mind.
We are looking for a talented and motivated Internal Tools Developer to join our team. The primary task is to create and maintain internal business applications using the Retool platform. The ideal candidate should have programming skills for Retool, be proficient in SQL, and effectively utilize JavaScript capabilities in their development work.
Responsibilities:
Develop and maintain internal applications on the Retool platform.
Create and optimize SQL queries in PostgreSQL.
Write JavaScript scripts to add logic and interact with Retool components.
Integrate Retool with external APIs and systems.
Collaborate with teams to understand their requirements and translate them into functional tools.
Support and enhance existing tools and applications.
Requirements:
Experience working with the Retool platform.
Ability to build and optimize complex SQL queries.
Proficiency in pure JavaScript.
Understanding of UX/UI design principles.
Ability to work independently and as part of a team.
Attention to detail and commitment to high-quality work.
Excellent communication skills and problem-solving abilities.
Why it is a fantastic opportunity:
Our business is growing at an exponential scale.
Work in a well-funded startup environment with unique growth opportunities and a chance to join a rapidly growing company with a unique product.
Be based remotely.
Participation in the performance review and bonus programme.
Compensation for medical expenses.
Provision of necessary equipment.
Annual vacation of 20 working days plus 10 paid days off.
14 days of paid sick leave to support your health and recovery when needed.
Access to internal English courses for continuous learning and improvement in language skills.
Wallet is an equal opportunity employer.
Leveraging the power of advanced blockchain technology, Wallet delivers a seamless onboarding experience into the crypto ecosystem. It enables users to effortlessly store, send, and receive digital currencies, all via the familiar interface of Telegram. Managing your finances becomes as simple as sending a message.
At Wallet, we're committed to using technology to disrupt traditional banking systems, providing our customers with more flexible and inclusive financial services. Whether you're a crypto novice or seeking to simplify your digital finance experience, Wallet is crafted with your needs in mind.
We are looking for a talented and motivated Internal Tools Developer to join our team. The primary task is to create and maintain internal business applications using the Retool platform. The ideal candidate should have programming skills for Retool, be proficient in SQL, and effectively utilize JavaScript capabilities in their development work.
Responsibilities:
Develop and maintain internal applications on the Retool platform.
Create and optimize SQL queries in PostgreSQL.
Write JavaScript scripts to add logic and interact with Retool components.
Integrate Retool with external APIs and systems.
Collaborate with teams to understand their requirements and translate them into functional tools.
Support and enhance existing tools and applications.
Requirements:
Experience working with the Retool platform.
Ability to build and optimize complex SQL queries.
Proficiency in pure JavaScript.
Understanding of UX/UI design principles.
Ability to work independently and as part of a team.
Attention to detail and commitment to high-quality work.
Excellent communication skills and problem-solving abilities.
Why it is a fantastic opportunity:
Our business is growing at an exponential scale.
Work in a well-funded startup environment with unique growth opportunities and a chance to join a rapidly growing company with a unique product.
Be based remotely.
Participation in the performance review and bonus programme.
Compensation for medical expenses.
Provision of necessary equipment.
Annual vacation of 20 working days plus 10 paid days off.
14 days of paid sick leave to support your health and recovery when needed.
Access to internal English courses for continuous learning and improvement in language skills.
Wallet is an equal opportunity employer.