Remote Backend Engineer - DeFi & Smart Contract
Yeah! Global
A leading DeFi company is seeking a Backend Developer to work remotely from anywhere in the world. Responsibilities include developing backend services for DeFi applications and engaging in smart contract development. Candidates should have at least 5 years in a backend role, with expertise in blockchain technologies and familiarity with AWS services. A degree in Computer Science or related fields is required, along with strong problem-solving skills and the ability to work collaboratively in an agile environment. #J-18808-Ljbffr
- ...Description Job Description We are looking for an exceptional Remote Smart Contract Engineer for one of our clients. Our client is building an app... ...smart contracts track state of the art by evaluating new DeFi protocols, EIPs, Layer 1 and Layer 2 mechanisms, etc....Contract workRemote job
- ...we’re looking for core engineers to shape what comes next... ...maintain real-time APIs and backend systems powering crypto trading, DeFi analytics, and digital... ...feeds, wallet events, smart contract logs). · Store and... ...crypto bonuses · Remote-first, async-friendly culture...Contract workRemote workFlexible hours
- ...DeFi Trading Engineer In this role, you will work closely with other engineers to... ...applications that scale, and working remotely in a fast paced start-up... ...applying. Role Build secure smart contract protocols and relevant backend services for the decentralized derivatives...Contract workRemote work
- A leading DeFi company is seeking a Backend Developer to work remotely from anywhere in the world. Responsibilities include developing backend services for DeFi applications and engaging in smart contract development. Candidates should have at least 5 years in a backend...Contract workRemote work
$120k - $150k
...privacy. We are a fully-remote team with monthly in-... ...looking for exceptional engineers to define and build the... ...forefront of security, smart encryption, key management... ...Proficiency in backend development using Python... ...Engineer, Reporting Systems - Contract 6mo San Francisco,...Contract workRemote workFull timeH1bWork from home- ...noise and cost. We are a 100% remote company with 1,600+ team... ...career-defining opportunity. Backend Engineer - Platform - Stacks This... ...after a customer signs a contract, integrating with cloud marketplaces... ...People – Join a team of smart, supportive folks who care...Contract workRemote workWork experience placementLocal areaImmediate startFlexible hours
- ...Role Overview We're seeking a Smart Contract Engineer (EVM-focused) to work across Semiotic... ...implement smart contracts, build scalable backend services, and develop data-driven dashboards... ..., agreements, micropayments, and DeFi logic, while integrating with advanced...Contract workRemote work
$134k - $238k
...As a Software Engineer, you will be responsible for designing, developing, and implementing... ...is a hybrid one, with a mix of remote and in-person work, but being flexible is... ...education, skills, experience, as well as contract-specific affordability. The estimated salary...Contract workRemote workFull timeWork at officeFlexible hours2 days per week1 day per week$181.22k - $217.46k
...Posting Close Date*: 10/24/2026 Senior Backend Software Engineer (APIs), Security Products Some of... ...teammate integrating against your contract. You've watched a vague error message... ...willing to consider exceptionally qualified remote candidates within US Pacific and...Contract workRemote workFull timeWork at officeLocal areaFlexible hoursNight shift- ...****@*****.*** Backend EngineerLocation: RemoteAbout... ...a high-caliber Senior Engineer to architect robust backend systems... ...decentralized finance (DeFi) landscape and blockchain primitives... ....Practical knowledge of smart contract development (Solidity/Yul) or...Contract workFlexible hours
- ...YO AI Labs is seeking a Backend C#/.NET Developer to join our remote team. You will build backend services and APIs, design MySQL schemas, and optimize... ...independent remote work capabilities are essential. This contract role offers flexible hours and exposure to cutting-...Contract workRemote workFlexible hours
- ...Senior Blockchain/Smart Contract Engineer We have been heads down building real Blockchain technology over the last 3 years in stealth, and... ...Ensure smart contracts track state of the art by evaluating new DeFi protocols, EIPs, Layer 1 and Layer 2 mechanisms, etc. Be...Contract workRemote workSummer work
- ...be working on? Marketing Technology - SEOWhat is the makeup of the team? 7 engineers located in US and 16 in IndiaDo they need to be in a certain location/hub or remote? RemoteDoes this contract have the opportunity to extend or convert to an FTE? Extend yes possibly.....Contract workRemote work
$40 - $50 per hour
...Jack Dorsey . Position: Software Engineer Type: Contract Compensation: $40–$50/hour Location: Remote Role Responsibilities Build... ...Python skills. Experience with APIs , backend systems, and debugging. Familiarity...Contract workRemote workFull timeSummer workLocal area- ...Backend Software Engineer Client generates revenue through a subscription-based model, where businesses pay a monthly fee for access... ..., and drug screening services. Location: 100% Remote Duration: Contract – 4 months to start with good potential for extension...Contract workRemote work
$195k - $230k
...As a senior level software engineer at Maven Clinic, you will lead... ...needs of Maven's platform and backend teams. Propose, design, develop... ...Metropolitan area, NY, and remotely via San Francisco/Bay Area,... ...-time employees only. 1099/Contract Providers are ineligible for...Contract workRemote workFull timeWork at officeImmediate startFlexible hours3 days per week- ...Backend Engineer Anywhere Type: Contract Category: Development Industry: Financial Services Workplace Type: Remote Reference ID: JN -092026-108485 Date Posted: 09/02/2026 Shortcut: Description Recommended Jobs Description: Remote...Contract workRemote workHourly payLocal area
- ...Backend Software Engineer We deliver our customers peace of mind every day by helping them protect... ...growth. This approach optimizes both remote and in-person interactions, enabling you... ...including REST API design, versioning, and contract management. Contribute to a large,...Contract workRemote workLocal areaVisa sponsorshipWork visaShift work
$150k - $180k
...About the role The Senior Backend Engineer role gives the successful candidate the opportunity... ...Startup Employers 2024 $17 million contract awarded by U.S. Space Force’s Space... ...Platforms, Zero Trust Network Access, Remote Privileged Access Management, and CPS Secure...Contract workRemote workWorldwide$120k - $175k
...Posting/External Job Title Backend Software Engineer Location Houston, TX 77058 US (Primary) Remote/Onsite/Hybrid 100% Onsite Job Type Full-time #... ...with engineering teams on API design and data contracts. Monitor database health, performance, and...Contract workRemote workPermanent employmentFull timeLocal area$225k - $260k
...As a staff level software engineer at Maven Clinic, you will be... ...needs of Maven's platform and backend teams. Propose, design, develop... ...Metropolitan area, NY, and remotely via San Francisco/Bay Area, CA... ...-time employees only. 1099/Contract Providers are ineligible for...Contract workRemote workFull timeWork at officeImmediate startFlexible hours3 days per week- ...Crossing Hurdles is seeking a Java Developer to design, develop, and maintain backend applications using Java and Spring frameworks. This remote hourly contract role focuses on building secure, scalable services and APIs while collaborating with distributed teams. The...Contract workRemote workHourly pay
- ...use cases. If you believe in bringing DeFi and digital assets to the mainstream, consider... ...at Paxos Labs. We're hiring a Smart Contract Engineer to help scale Paxos Labs's DeFi protocol... ...us to move fast. We also consider remote work on a case by case basis. Once we...Contract workRemote work
$60 - $110 per hour
...Role Overview Build scalable backend systems that support the... ...generation AI models. Your real-world engineering expertise will help improve... ...in a fast-paced, fully remote team environment. Preferred... ...teams. Work Terms ~ Remote contract engagement. Compensation...Contract workRemote workHourly pay$155k - $300k
...financial infrastructure, complex engineering, and product experience.... ...We’re looking for a BackEnd Engineer to join our growing... ..., NY (In-office Mon–Thurs, Remote Fridays) Team: Payments... ...with blockchain integrations, smart contracts, or DeFi protocols Background with...Remote workLive inWork at officeWork from homeMonday to ThursdayShift work$70 - $150 per hour
...Contribute backend engineering expertise to AI-focused projects, including training and evaluating models, designing real-world technical... ...AI research. This is an open application for future remote contract opportunities aligned with your background and interests....Contract workRemote workHourly pay- ...integrating institutional-grade assets with DeFi tools, Plume makes private credit, ETFs,... ...Highly motivated, independent engineer who enjoys shipping fast and constantly... ...with the CTO to deploy core EVM (Solidity) smart contracts for Plume and support our ecosystem....Contract workRemote work
$50 - $100 per hour
...help train and evaluate next-generation AI systems. This remote contract role focuses on creating reinforcement learning environments... ...evaluation environments. Qualifications Proven backend engineering expertise in one or more of C++, Python, Rust, Go, Java, or...Contract workRemote workHourly payFor contractorsImmediate start- .... We are looking for a **Backend Developer with strong Rust experience... ...This is primarily a backend engineering role. You will build... ..., wallet integrations, smart contracts, verification workflows, and... ...to work independently in a remote environment Practical blockchain...Contract workRemote work
$150k - $200k
...partner is looking for a Senior Backend Engineer - Hyperliquid ecosystem based... .... This is a fully remote position open across Europe or... ...Familiarity with EVM-based systems, DeFi, or on-chain data is... ...employment: Full-time, permanent contract with a remote working model....Contract workRemote jobPermanent employmentFull timeFlexible hours
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Remote Backend Engineer - DeFi & Smart Contract. Be the first to apply!
- back-end developer San Francisco, CA
- senior backend developer San Francisco, CA
- remote back end developer San Francisco, CA
- backend software engineer San Francisco, CA
- remote writer editor San Francisco, CA
- product manager remote San Francisco, CA
- remote frontend developer San Francisco, CA
- junior project manager remote San Francisco, CA
- remote contract attorney San Francisco, CA
- remote sensing San Francisco, CA





