1inch
Web3 company listing jobs in blockchain/crypto space
Open Positions at 1inch
1inch
13 days ago
## Head of QA **Location:** Dubai / London / Madrid / Stuttgart **Department:** Product & Technology – QA & Testing **Commitment:** Full-time **Workplace Type:** On-site --- ### About 1inch 1inch is the DeFi ecosystem building financial freedom for everyone. 1inch products help users and builders trade, hold and track digital assets - with the self-custody, comprehensive security and the intuitive user experience they need to unlock the potential of true crypto ownership. 1inch protocols and APIs provide core infrastructure across the DeFi industry and beyond. So if you’re someone who thinks big, moves fast and wants to make an impact right from day one, then get ready to join our industry-changing team. *Location Note: We prioritise candidates who are based in Dubai then consider those working remotely in one of our European Hub Locations (UK, Spain or Germany).* ### The Role The Head of Quality Assurance Engineers leads how we ensure product quality company-wide. You set the testing strategy, standards, and processes that help us reduce risk and ship reliable products. You make sure that our products pass external certifications and develop plans to address audit notes. You build and grow the team, choose the right tools and automation frameworks, and make sure testing is integrated into our delivery pipelines. You work closely with engineering, product, and leadership to align quality goals with business goals and release plans. You provide clear quality reports that show where we are strong and where we need to improve. Because we build decentralised applications and blockchain-integrated systems you also oversee testing approaches specific to smart contracts, wallets, and cross-chain components. You coordinate the right mix of functional, security, and release testing. Your success is visible in fewer production issues, faster and safer releases, and a culture of proactive quality. ### Key Responsibilities - Define company-wide quality strategy, standards, and ways of working. - Drive alignment between quality goals, business objectives, and release milestones by establishing clear release policies and quality gates. - As budget owner, you design and build the QA organization by defining career pathways, coaching and mentoring quality engineers, fostering knowledge sharing, and introducing new technologies and state-of-the-art processes. - Adopt an automation-first testing approach across web, mobile, API, and backend services to identify issues early and consistently throughout the release cycle. - Ensure centralized test and test suite management within a test management tool to achieve full visibility of manual and automated testing activities. ### Requirements - 8–12+ years in software testing, including 3+ years leading multi-disciplinary quality teams. - Proven track record defining org-level quality strategies and processes. - Strong experience with test automation frameworks and programming (e.g., JS/TS/Java/Kotlin/Swift). - Expertise building and operating CI/CD-integrated test systems and pipelines. ### Nice to Have - Experience defining security testing programs (audits, fuzzing, bug bounties, formal verification). - Public speaking or internal enablement (meetups, trainings) to raise the quality bar. - Contribution to open-source test frameworks or internal reusable libraries. - Web3 quality expertise (smart contracts, wallets, cross-chain) or equivalent complex distributed systems exposure. --- *We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.* **Apply for this job** *When applying, mention the word CANDYSHOP to show you read the job post completely.*
19 days ago
# DAO Community Manager **Location:** London / Germany / Madrid / Dubai **Department:** IT & Infrastructure – Support **Commitment:** Full-time **Workplace Type:** Remote --- 1inch is the DeFi ecosystem building financial freedom for everyone. 1inch products help users and builders trade, hold and track digital assets - with the self-custody, comprehensive security and the intuitive user experience they need to unlock the potential of true crypto ownership. 1inch protocols and APIs provide core infrastructure across the DeFi industry and beyond. So if you’re someone who thinks big, moves fast and wants to make an impact right from day one, then get ready to join our industry-changing team. *Location: We prioritise candidates who are based in Dubai then consider those working remotely in one of our European Hub Locations (UK, Spain or Germany).* The DAO Community Manager plays a crucial role in advancing the decentralisation of 1inch DAO through effective governance operations, documentation management and stakeholder coordination. This position bridges technical and community aspects of DAO governance while ensuring operational excellence and transparency. ## Key Responsibilities - Support delegate and contributor communication - Facilitate cross-team feedback on governance initiatives - Organise and support weekly governance calls - Maintain governance communication channels - Ensure alignment between DAO stakeholders - Suggest and launch initiatives to increase DAO participation - Design and implement governance operational processes to enhance DAO efficiency and decentralisation - Own and evolve 1inch tokenomics through governance-driven proposals and economic oversight. ## Requirements - Proven track record in operations or project management - Experience with technical documentation platforms (Docusaurus preferred) - Experience with collaboration tools (Github, project management software) - Deep understanding of DeFi governance mechanisms and best practices - Strong analytical and process optimisation capabilities - Excellent written and verbal communication skills - Demonstrated ability to manage multiple stakeholders - Strategic thinker with strong attention to detail - Ability to translate between technical and non-technical audiences - Self-motivated with a proactive approach to problem-solving - Commitment to transparency and open communication - Passion for DeFi and decentralised governance - Crypto / DeFi Experience ## Why work for us? - Join a young, creative team in a fast-paced and supportive environment - We’re open to new ideas — if you’ve got a vision, pitch it and make it happen - Enjoy competitive pay that matches your skills and experience - Be part of a company that’s shaping the future of DeFi - Take time when you need it — we offer unlimited vacation days - Get fully compensated for your work gear — we’ll set you up for success --- *We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.* **Apply for this job** When applying, mention the word **CANDYSHOP** to show you read the job post completely.
24 days ago
## Social Media Manager - DeFi / Web3 / Finance **Location:** London **Department:** Marketing & Communications **Commitment:** Full-time **Workplace Type:** Remote 1inch is the DeFi ecosystem building financial freedom for everyone. 1inch products help users and builders trade, hold and track digital assets - with the self-custody, comprehensive security and the intuitive user experience they need to unlock the potential of true crypto ownership. 1inch protocols and APIs provide core infrastructure across the DeFi industry and beyond. So if you’re someone who thinks big, moves fast and wants to make an impact right from day one, then get ready to join our industry-changing team. *Location: We prioritise candidates who are based in Dubai then consider those working remotely in one of our European Hub Locations (UK, Spain or Germany).* We’re hiring a **Social Media Manager** to work alongside our Social Media Strategist. This role is focused on reliable execution, account health, and consistent growth across our social channels. You’ll be responsible for making sure our social presence is active, responsive, and well-run day to day, while also contributing creatively and - ideally - helping us expand into short-form video. This is a hands-on role with real ownership. It suits someone ambitious who wants to grow quickly by doing excellent work consistently. As a marketing department, we work fast and flexibly across teams, with an open and supportive culture that actively fosters personal development. ### Key Responsibilities - Own the day-to-day running of selected social media channels - Publish consistent, high-quality content - Manage replies, mentions, and conversations to keep accounts healthy and responsive - Work closely with the Social Media Strategist to execute campaigns and experiments - Write clear, confident, native-level English copy that sounds human and credible - Track performance and spot opportunities to improve reach and engagement - Stay up to date with platform changes and best practices, especially on X, LinkedIn, and TikTok - Create short-form video content, particularly for TikTok (from idea to basic editing) **What success looks like (after 6 months)** - Our core social channels are consistently active, responsive, and well-maintained - Posting cadence is reliable and execution feels calm and under control - Writing quality is noticeably strong and consistent - Reply management improves sentiment and reduces friction - TikTok or short-form video is up and running with clear learnings - You’ve built a strong and productive partnership with existing team members ### Requirements - You should have experience within Web3, DeFi, or financial technology to learn fast and ask questions. - Strong organisational skills and follow-through - Excellent written English, with a natural, fluent tone - A sense of responsibility for account health and public-facing quality - Comfort managing replies and engaging with a community at scale. - Creative thinking and good judgement - Ability to keep up with evolving platform requirements and formats - Basic video creation and editing skills for social content - You don’t need to be a crypto influencer or power user, but you do need an understanding of the space or a track-record in adapting fast to new technical domains. ### Must Haves - You’ve managed social media accounts professionally (in-house, startup, or agency). - You can show how you’ve grown reach and engagement over time - You’re experienced in handling community interaction and replies - You can use analytics and platform insights to inform decisions - You’re at least 3 years into your career ### Why work for us? - Join a young, creative team in a fast-paced and supportive environment - We’re open to new ideas — if you’ve got a vision, pitch it and make it happen - Enjoy competitive pay that matches your skills and experience - Be part of a company that’s shaping the future of DeFi - Take time when you need it — we offer unlimited vacation days - Get fully compensated for your work gear — we’ll set you up for success *We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.* **Apply for this job** When applying, mention the word **CANDYSHOP** to show you read the job post completely.
1inch
24 days ago
## QA Engineer **Location:** Dubai / Germany / London / United Kingdom **Department:** Product & Technology – QA & Testing **Commitment:** Full-time **Workplace Type:** On-site --- 1inch is the DeFi ecosystem building financial freedom for everyone. 1inch products help users and builders trade, hold and track digital assets - with the self-custody, comprehensive security and the intuitive user experience they need to unlock the potential of true crypto ownership. 1inch protocols and APIs provide core infrastructure across the DeFi industry and beyond. So if you’re someone who thinks big, moves fast and wants to make an impact right from day one, then get ready to join our industry-changing team. *Location: We prioritise candidates who are based in Dubai then consider those working remotely in one of our European Hub Locations (UK, Spain or Germany).* We are looking for multiple QA Engineers and Senior QA Engineers to support our engineering teams within 1inch. Teams include, SWAP, Wallet, Web3, D'App and Dev Portal. Ideally Dubai based successful QA Engineers will own and drive the quality strategy for our systems. This role will involve designing robust test frameworks, validating smart contract integrations, and ensuring performance, security, and reliability across our DeFi protocol integrations. You should be deeply familiar with Web3 architecture, DeFi primitives, and have experience working in high-load environments with a strong focus on test automation. --- ### Responsibilities - Design and execute test plans for UI, REST APIs, WebSocket APIs. - Ensure the accuracy of API documentation, code samples, and developer tools. - Conduct cross-browser and cross-device testing for the Developer Portal UI. - Actively participate in the improvement of quality assurance processes and procedures on the project. - Develop test data strategies for blockchain environments using mocks, simulators, and public testnets. - Partner with developers, product managers, and blockchain engineers to define acceptance criteria and embed QA early in the development cycle. - Integrate automated tests into CI/CD pipelines (GitHub Actions). - Mentor junior QA engineers on testing methodologies. --- ### Requirements - 5+ years in QA engineering, with 2+ years working on SaaS/API products. - Good knowledge of Web3 fundamentals: blockchain concepts, EVM chains, web3 nodes, wallets, and smart contracts. - Proven experience in API testing and automation frameworks. - Proficient in writing and maintaining unit, integration, and end-to-end tests. - Experience in CI/CD environments with Git-based workflows. - General understanding of Agile/Scrum methodologies. - Strong understanding of QA methodologies. --- ### Skills - JavaScript/TypeScript - Unit Testing - API Testing - Rest, Websockets - Automation Frameworks - Playwright, CodeceptJS - CI/CD - Git-based Workflows - Github Actions - Ticketing Systems - Jira - Excellent English communication skills (written and spoken). --- ### Nice to have - Familiarity with observability tools (Grafana) for monitoring performance and stability. - Previous experience in Web3, De-Fi, Blockchain and/or Cryptocurrency. --- ### Why work for us? - Join a young, creative team in a fast-paced and supportive environment. - We’re open to new ideas — if you’ve got a vision, pitch it and make it happen. - Enjoy competitive pay that matches your skills and experience. - Be part of a company that’s shaping the future of DeFi. - Take time when you need it — we offer unlimited vacation days. - Get fully compensated for your work gear — we’ll set you up for success. --- *We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.* **Apply for this job** When applying, mention the word **CANDYSHOP** to show you read the job post completely.
1inch
24 days ago
# IT Systems Engineer **Location:** Dubai **Department:** IT & Infrastructure – Support **Commitment:** Full-time **Workplace Type:** On-site ## About 1inch 1inch is the DeFi ecosystem building financial freedom for everyone. 1inch products help users and builders trade, hold and track digital assets - with the self-custody, comprehensive security and the intuitive user experience they need to unlock the potential of true crypto ownership. 1inch protocols and APIs provide core infrastructure across the DeFi industry and beyond. So if you’re someone who thinks big, moves fast and wants to make an impact right from day one, then get ready to join our industry-changing team. *Location: We prioritise candidates who are based in Dubai then consider those working remotely in one of our European Hub Locations (UK, Spain or Germany).* ## The Role We are seeking an IT Administrator to join our globally distributed team. This role is critical in managing user access and ensuring our internal IT systems (OKTA, Jamf Pro, Google Workspace, GMail, JIRA, Confluence, and more) run smoothly and securely. Initially reporting into the DevOps team, the position may transition into a dedicated IT department as our company continues to scale. We are looking for a detail-oriented professional who can manage and optimise user access, JIRA workflows, JIRA Service Requests, and other key tools, while supporting our compliance initiatives such as ISO27001 and SOC2 certifications. ## Responsibilities - **Platform Administration:** Manage the advanced configuration and optimisation of Jira projects, workflows, and Confluence environments to ensure efficient team collaboration. - **Access Control:** Administer user permissions and authentication for core systems, including OKTA and Google Workspace, while maintaining strict security controls. - **Asset Management:** Oversee the administration of hardware and software assets using MDM and Identity Management tools like Jamf Pro. - **Systems Support:** Provide end-to-end maintenance for approximately 80 different IT systems and act as the primary point of contact for technical issue resolution. - **Compliance & Security:** Support the implementation of ISO27001 and SOC2 frameworks by aligning operational practices with documented security policies. - **Audit Readiness:** Collaborate with security teams to provide evidence for audits and maintain comprehensive documentation for configurations and onboarding. - **Cross-Functional Alignment:** Partner with HR, DevOps, and Security departments to streamline processes and adapt IT functions to evolving organisational needs. ## Requirements - Deep knowledge of JIRA administration, including advanced workflow configuration, custom fields, permission schemes, and automation. - Experience administering identity and access management platforms (e.g., OKTA) and collaboration suites (Google Workspace). - Familiarity with Confluence and other Atlassian tools. - Understanding of basic security, data protection, and compliance principles, especially related to ISO27001 and SOC2. - Detail-oriented, organized, and proactive approach to problem-solving. - Proven ability to communicate effectively within a remote, cross-functional team environment. ## Skills - **Atlassian Expertise:** Advanced proficiency in Jira and Confluence administration, including complex workflow design and project tailoring. - **Identity & Access Management (IAM):** Skilled in managing OKTA, Google Workspace, and MDM solutions such as Jamf Pro. - **Compliance Frameworks:** Practical knowledge of ISO27001 and SOC2 standards and the ability to enforce associated security controls. - **Technical Troubleshooting:** Strong ability to diagnose and resolve issues across a diverse range of cloud-based and local IT systems. - **Process Optimisation:** A continuous improvement mindset focused on streamlining workflows and enforcing best practices within a growing IT function. - **Technical Writing:** Capable of developing thorough documentation, user guides, and audit-ready reports. - **Stakeholder Collaboration:** Excellent interpersonal skills for working effectively with diverse teams like HR and DevOps to meet shared objectives. ## Nice to Have's - Exposure to DevOps principles and CI/CD pipelines is beneficial. - Previous involvement in compliance-related projects or audits (ISO27001, SOC2) is a plus. - Startup or fast-paced technology company experience is an advantage. ## Why You'll Love Working With Us - Join a young, creative team in a fast-paced and supportive environment. - We’re open to new ideas — if you’ve got a vision, pitch it and make it happen. - Enjoy competitive pay that matches your skills and experience. - Be part of a company that’s shaping the future of DeFi. - Take time when you need it — we offer unlimited vacation days. - Get fully compensated for your work gear — we’ll set you up for success. --- *We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.* **Apply for this job** *When applying, mention the word CANDYSHOP to show you read the job post completely.*
31 days ago
## Software Engineer, (Blockchain) **Location:** Dubai / Germany / Spain / United Kingdom (Remote) **Department:** Product & Technology – Engineering - Blockchain **Commitment:** Full-time 1inch is the DeFi ecosystem building financial freedom for everyone. 1inch products help users and builders trade, hold and track digital assets - with the self-custody, comprehensive security and the intuitive user experience they need to unlock the potential of true crypto ownership. 1inch protocols and APIs provide core infrastructure across the DeFi industry and beyond. So if you’re someone who thinks big, moves fast and wants to make an impact right from day one, then get ready to join our industry-changing team. *Location: We prioritise candidates who are based in Dubai then consider those working remotely in one of our European Hub Locations (UK, Spain or Germany).* We're looking for multiple **Blockchain Engineers** with various levels of experience, a "Get Stuff Done" mentality and a passion for innovation. As a key member of our team, you'll be responsible for designing, developing, and optimising smart contracts and blockchain infrastructure. This role requires a strong problem-solver who can navigate the constant changes of the crypto market while executing quickly and maintaining a high standard of security and quality. You'll work closely with the CPO, product teams, and other engineers to deliver innovative and secure solutions within the DeFi ecosystem. Your commitment to decentralisation and open-source development will be essential in helping us stay ahead of industry trends and build a platform that is robust and forward-thinking. *Location: For this role, we prefer candidates who are either based in Dubai or working remotely within +/- 4 hours GST time.* ### Responsibilities - Designing and optimising blockchain product architecture, with a focus on scalability, security, and performance. - Leading the development, auditing, and integration of smart contracts within decentralised protocols. - Conducting technical research and proof-of-concept (PoC) experiments, while implementing best practices in blockchain development. - Developing and improving cross-chain interoperability solutions, such as cross-chain swaps and bridges. - Designing and developing efficient algorithms, with a focus on gas optimisation. - Defining and implementing effective CI/CD processes for blockchain development. - Analysing and addressing potential attack vectors and ensuring security best practices. - Continuously monitoring emerging blockchain, Web3, and crypto technologies. - Performing rigorous code reviews, mentoring developers, and enforcing best practices in blockchain engineering. - Collaborating with auditors and cross-functional teams to ensure successful product launches. ### Requirements - 4+ years of software development experience, with at least 2+ years in blockchain engineering. - Deep understanding of blockchain ecosystems, smart contracts (Solidity, Yul, EVM), and decentralized applications (dApps). - Hands-on experience with Ethereum, Layer 2 solutions (Optimistic & ZK Rollups), and cross-chain protocols (atomic swaps, bridges, etc.). - Proven track record in technical leadership, architectural decision-making, and mentoring development teams (Senior Level and above only). - Strong background in blockchain security and experience with smart contract audits. ### Skills - Proficiency in Solidity, Yul, Rust, TypeScript. - Experience with smart contract development and deployment frameworks (Foundry, Hardhat). - Understanding of DeFi protocols, AMMs, liquidity pools, and oracle integrations. - Expertise in blockchain security principles and smart contract auditing methodologies. - Experience in building high-performance distributed systems. ### Why you'll love working with us - Join a young, creative team in a fast-paced and supportive environment. - We’re open to new ideas — if you’ve got a vision, pitch it and make it happen. - Enjoy competitive pay that matches your skills and experience. - Be part of a company that’s shaping the future of DeFi. - Take time when you need it — we offer unlimited vacation days. - Get fully compensated for your work gear — we’ll set you up for success. *We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.* **Apply for this job** When applying, mention the word **CANDYSHOP** to show you read the job post completely.
1inch
34 days ago
## Data Scientist **Location:** Stuttgart / London / Madrid **Department:** Operations – Data & Analytics **Commitment:** Full-time **Workplace Type:** Remote 1inch is the DeFi ecosystem building financial freedom for everyone. 1inch products help users and builders trade, hold and track digital assets - with the self-custody, comprehensive security and the intuitive user experience they need to unlock the potential of true crypto ownership. 1inch protocols and APIs provide core infrastructure across the DeFi industry and beyond. So if you’re someone who thinks big, moves fast and wants to make an impact right from day one, then get ready to join our industry-changing team. *Location: We prioritise candidates who are based in Dubai then consider those working remotely in one of our European Hub Locations (UK, Spain or Germany).* We are seeking a talented **Data Scientist** with focus on product analytics to join our Data & Analytics team and drive data-driven decision making across our organisation. In this role, you will analyse complex datasets, conduct research, and provide valuable insights to support product strategy and business growth. You must have Data Science experience. ### Key Responsibilities - Analyse and interpret large-scale on-chain and off-chain datasets to inform business decisions - Design and maintain data collection processes and event storage systems - Conduct research to identify patterns, trends, and growth opportunities - Create intuitive dashboards and data visualisations for internal teams and external partners - Propose and test hypotheses with empirical evidence - Monitor and evaluate product metrics and user behaviour patterns - Present findings and recommendations to stakeholders ### Requirements - 3+ years of experience in data/product analytics - BS in Computer Science, Engineering, Statistics, or related field - Experience creating intuitive dashboards and data visualisations for internal teams and external partners - Excellent communication skills with ability to present complex findings to diverse stakeholders - Proficiency in creating data visualizations and building analytical dashboards (Mixpanel, Metabase) - Intermediate SQL, Python knowledge - Familiarity with A/B tests and Casual Inference - Understanding of product analytics and user behaviour analysis ### Nice to have - Crypto/Web3 analytical stack (Dune, Nodes, Flipside) - Low level blockchain data understanding (traces, events) - Experience in uncovering business-driving data insights ### Why work for us? - Join a young, creative team in a fast-paced and supportive environment - We’re open to new ideas — if you’ve got a vision, pitch it and make it happen - Enjoy competitive pay that matches your skills and experience - Be part of a company that’s shaping the future of DeFi - Take time when you need it — we offer unlimited vacation days - Get fully compensated for your work gear — we’ll set you up for success *We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.* **Apply for this job** When applying, mention the word **CANDYSHOP** to show you read the job post completely.
34 days ago
# Software Engineer, Frontend (Angular) **Location:** Dubai **Department:** Product & Technology – Engineering - Frontend **Commitment:** Full-time **Workplace Type:** On-site --- 1inch is the DeFi ecosystem building financial freedom for everyone. 1inch products help users and builders trade, hold and track digital assets - with the self-custody, comprehensive security and the intuitive user experience they need to unlock the potential of true crypto ownership. 1inch protocols and APIs provide core infrastructure across the DeFi industry and beyond. So if you’re someone who thinks big, moves fast and wants to make an impact right from day one, then get ready to join our industry-changing team. *Location: We prioritise candidates who are based in Dubai then consider those working remotely in one of our European Hub Locations (UK, Spain or Germany).* Are you passionate about building sleek, fast, and powerful web applications? Do you dream of working on the front lines of the decentralised finance (DeFi) revolution? At 1inch, we’re not just developing a product — we’re shaping the future of how people interact with Web3. We’re looking for Frontend Engineers who are ready to leave their mark on one of the most innovative protocols in DeFi. --- ## Responsibilities - Build and maintain the 1inch dApp using Angular, RxJS, and TypeScript - Create high-performance and secure user interfaces - Contribute to technical decision-making and help shape the frontend architecture --- ## Skills - Expert in Angular (latest versions), RxJS, and TypeScript - Strong understanding of web fundamentals: DOM, SCSS/CSS, HTTP, CORS, and CSP - Familiarity with tools like GitHub Actions, Sentry, and Service Workers - Fluent in English, with excellent communication skills - Ability to work autonomously and prioritize tasks effectively --- ## Nice to Have - Experience with Ethereum, Web3, Ethers, Smart Contracts, JSON-RPC, EIP-2612, or AMMs (Automated Market Makers) - Familiarity with backend stacks: NestJS, Docker, Microservices - STEM degree (Science, Technology, Engineering, or Mathematics) or equivalent technical background --- ## Why work with us? - Join a dynamic, creative team in a fast-paced and supportive environment - Innovation and Collaboration in web3 tech are core to our success - We’re open to new ideas — if you’ve got a vision, pitch it and make it happen - Enjoy competitive pay that matches your skills and experience - Be part of a company that’s shaping the future of DeFi - Take time when you need it — we offer unlimited vacation days - Get fully compensated for your work gear — we’ll set you up for success - Click here to explore what life is like working at 1inch Labs! --- **Join us in shaping the future of DeFi with 1inch!** *We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.* --- **Apply for this job** When applying, mention the word **CANDYSHOP** to show you read the job post completely.
35 days ago
# Software Engineer, Backend (TypeScript/Node.js) **Location:** Dubai / Germany / Spain / United Kingdom **Department:** Product & Technology – Engineering - Backend **Commitment:** Full-time **Workplace Type:** On-site --- 1inch is the DeFi ecosystem building financial freedom for everyone. 1inch products help users and builders trade, hold and track digital assets - with the self-custody, comprehensive security and the intuitive user experience they need to unlock the potential of true crypto ownership. 1inch protocols and APIs provide core infrastructure across the DeFi industry and beyond. So if you’re someone who thinks big, moves fast and wants to make an impact right from day one, then get ready to join our industry-changing team. *Location: We prioritise candidates who are based in Dubai then consider those working remotely in one of our European Hub Locations (UK, Spain or Germany).* We're looking for multiple enterprise-oriented Backend Software Engineers with a focus on structure and scalability. You'll be responsible for developing high-performance, scalable backend systems for our core infrastructure, including services like History, Tokens, Prices, and BFF. This role requires expertise in the Node.js or TypeScript ecosystems as well as experience with microservices architecture and various storage and monitoring tools. You'll need a basic knowledge of blockchain technologies and be comfortable working in a Scrum-based, agile environment. The position is based on a hybrid schedule, with a minimum of three days per week on-site in our Dubai office. ## Responsibilities - Designing and implementing scalable microservices and high-performance APIs - Ensuring low latency and high throughput in service architecture - Monitoring technical and business metrics and setting up alerting systems for early incident detection - Performing regular profiling and system performance analysis to optimise backend components, including database queries and response times - Participating in code reviews and engaging in architecture discussions and sprint planning sessions - Ensuring backend systems are secure, scalable, and resilient - Proactively identifying and mitigating system vulnerabilities ## Requirements - Previous experience working in fintech, DeFi, or crypto projects - Experience with microservices architecture in a high-load environment - Experience setting up and managing metrics pipelines and alerting systems ## Skills - Proficient in Node.js/TypeScript with strong SQL skills and PostgreSQL experience - Familiar with Redis, message brokers (e.g. NATS, EMQX, Kafka), and monitoring tools (Prometheus, Grafana) - Good understanding of blockchain fundamentals, Web3, and Solidity - Knowledge of CI/CD pipelines, Docker, and basic Kubernetes concepts - Strong problem-solving abilities, proactive communication, and quality-driven mindset ## Nice To Have - Nest.js - Knowledge of event-driven architecture - Knowledge of Web3 libraries (ethers.js, web3.js) for blockchain interactions ## Why you'll love working with us - Join a young, creative team in a fast-paced and supportive environment - We’re open to new ideas — if you’ve got a vision, pitch it and make it happen - Enjoy competitive pay that matches your skills and experience - Be part of a company that’s shaping the future of DeFi - Take time when you need it — we offer unlimited vacation days - Get fully compensated for your work gear — we’ll set you up for success --- *We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.* **Apply for this job** *When applying, mention the word CANDYSHOP to show you read the job post completely.*