Tech Support Engineer - Node API & Blockchain Infra
Framework Ventures
Framework Ventures is seeking a Tech Support Engineer to provide technical assistance to partners within the TON ecosystem. You will troubleshoot API issues, support integration, and ensure effective communication with developers. The ideal candidate has experience in infrastructure maintenance, API integration, and strong troubleshooting skills. This position offers a unique opportunity to engage with cutting-edge blockchain technology in a dynamic environment. #J-18808-Ljbffr Framework Ventures
- ...non‑profit organization supporting the growth of the TON Blockchain and its ecosystem. Founded... ...and motivated Tech Support Engineer to work closely with high... ...integration and usage of TON APIs (TON Center API, TON API... ...logs and troubleshoot TON node issues (Native C++ node,...Blockchain
- ...as-a-Service. The candidate will manage API quality and integration reliability, scale... ...pipelines, and collaborate closely with engineering teams. With over 5 years of experience... ...analyzing API failures and understanding blockchain infrastructure are essential. This...BlockchainRemote job
$90k - $125k
Ketch is seeking a Technical Support Engineer for the East Coast to deliver quality technical support to its clients. This role requires strong knowledge of JavaScript, HTML, CSS, and APIs, with interaction across teams for troubleshooting and implementation. The ideal...SuggestedRemote job- Framework Ventures is seeking a top-tier freelancer to enhance the API layer and off-chain systems for Byzantine Finance. Ideal... ...schema migrations, and overseeing CI/CD pipelines. Familiarity with blockchain standards and modern authentication methods is a plus. This...BlockchainFull timeFreelance
$77k - $101k
...opening the door to new ways for leveraging blockchain technology. Fireblocks’ platform and... ...looking for an experienced Technical Support Engineer to join our newly formed Americas Support... ...hours if needed. Experience with API implementation and debugging. Excellent...BlockchainRemote workShift workDay shift- Your role As a Technical Support Engineer at Turnkey, you’ll help developers integrate, debug, and succeed with our SDKs and APIs across a range of environments — from React and mobile apps to backend servers and CLI tools. You’ll be the front line of technical expertise...Shift work
- A leading tech firm in New York City is looking for a Technical Support Engineer to join their team. In this role, you'll provide essential technical assistance to customers, troubleshoot API integrations, and work closely with engineering teams. Ideal candidates possess...
- Blueface Ltd is seeking a Support Engineer dedicated to providing excellent client solutions in the online advertising industry. The role requires a Bachelor's Degree in a related field and experience in customer service within advertising technology. Applicants should...
- Databento is looking for a customer support representative to be the first point of contact for inquiries, particularly during EU/APAC hours. The ideal candidate will resolve common issues related to API usage and escalate complex problems to senior support. Candidates...
- ...Jupiter - rely on Helius APIs, webhooks, and indexing... ...for a Staff Backend Engineer who wants to own and evolve... ...with Solana, blockchain, or web3 infrastructure... ...experiences across distributed infra, high-throughput... ...wellness budgets, and support for learning and travel...BlockchainRemote workFlexible hours
$100k - $140k
Technical Support Engineer (Integrations / API) Location : New York (Onsite) Compensation : $100,000 - $140,000 + equity We’re working with a high-growth, VC-backed startup building the integration layer that connects HR, payroll, and workforce software. This is a...$124k - $186k
Stripe is seeking an experienced Product Support Specialist to enhance user experiences... ...product support, with proficiency in SQL and APIs. Responsibilities include analyzing user... ...processes, and collaborating with engineering teams. The expected salary range is between...- ...s next. We launched a new ad-supported tier in November 2022 to offer... ...Our Team The Ads Integration Engineering team is committed to... ...SWE teams. Qualifications **Ad Tech & Tech Proficiency ** Advertising... ...log-level data and debugging. API Mastery: Extensive experience...Hourly payFull timeImmediate startFlexible hours
- ...frictionless. We’re building exciting tech for huge customers and we... .... The Team At Anterior, engineers share a strong "sense of product... ...may be coming from a platform/infra team at a big tech company, a... ...and building backend services, APIs, and data pipelines that power...ApprenticeshipFlexible hours
- ...Application Support engineer requirements [DevOps, SRE, AWS) Position: W2/1099 Location: Jersey City, NJ Duration... ..., AI integrations, or Machine learning. • Knowledge of blockchain platforms or related technologies. • Exposure to financial...BlockchainNight shift
- ...current with emerging DeFi protocols and blockchain technologies Required Skills and Experience Bachelor's degree in Software Engineering, Computer Science, or related technical field... ...(Git) Knowledge of database systems and API development What We Offer An amazing global...BlockchainLocal areaFlexible hours
$405k
...Senior Staff+ Software Engineer, Node Infra San Francisco, CA | New York City, NY | Seattle, WA About Anthropic Anthropic's mission... ...practices (incident response, postmortem culture, on-call) Support the growth of engineers around you through technical...Work at officeVisa sponsorshipFlexible hours- ...fast-growing eCommerce analytics provider is seeking a Senior Support Engineer to join their remote-first team. This role involves supporting... ...experience in software or support engineering, proficiency in SQL and APIs, and excellent communication skills. The position offers a...Remote job
- Eightelevengroup is seeking an experienced API Developer located in New York, NY. The ideal candidate will have over 5 years of experience in building and maintaining APIs using Node.JS and Express, with a focus on security and performance. The role involves designing API...
$120k
Senior Full-Stack Engineer (React / TypeScript / Node.js) Location: LATAM (Remote) Employment... ...Our client is an emerging tech company innovating in the... ...web experiences with blockchain-powered applications. Join... ...contracts, wallets, blockchain APIs, etc.). Ensure...BlockchainContract workRemote workFlexible hours- A leading blockchain financial ecosystem in the United States is seeking a Director of API Integrations to lead API development and integration strategies. The ideal candidate will have over 8 years of experience in backend development and API architecture, along with...Blockchain
- ...API Developer ~5+ years experience w/ Node.JS + Express ~ Responsible for building and maintaining APIs that securely access source data and expose enriched provider records for downstream consumption. Designs API endpoints, data contracts, authentication...Contract workLocal area
- Airitos is seeking an engineer for a portal consolidation project in the United States. The... ...integrating front-end portal components with IAM APIs, deploying APIs, and troubleshooting... ...Azure and AWS cloud services. This role supports global rollout activities. #J-18808-...
$80 - $100 per hour
...Description: Key Responsibilities: Develop and support .NET-based applications (C#, ASP.NET, .NET Core, Web API, WCF) using Microsoft SQL Server and Visual... ...collaborate with cross-functional teams (network, infra, DevOps). Support web application deployment...Worldwide- ...designers, growth experts, and engineers rethinking human-computer... ...We're looking for a Technical Support Engineer who doesn't just close... ...developer tools, understanding APIs, and debugging software issues... ...doesn't look like a traditional tech support background, we'd still...Immediate startShift work
- A blockchain intelligence company in the United States is seeking a pragmatic backend engineer to build reliable and scalable software. This role involves designing backend APIs and collaborating with stakeholders to transform visions into tangible roadmaps. The ideal candidate...Blockchain
- A leading blockchain analytics firm in the United States seeks a Senior Solutions Architect to deliver strategic guidance and technical excellence... ...requires strong customer-facing skills and a background in API-based SaaS products. You will work closely with clients to...BlockchainRemote job
- A leading tech firm is seeking a Backend Developer to design and maintain robust APIs in a fully remote setting. The candidate will oversee backend architecture for scalability... ...should possess solid experience in TS/Node, GCP, and cloud services. This position offers...Remote work
$100k - $125k
...AI & IT Operations Engineer New York, NY Galaxy is a global... ...intelligence. We believe that blockchain and digital asset innovation... ...proactive team member who can support the day-to-day management, rollout... ..., access, governance, and API-related work, while also...BlockchainLocal areaFlexible hoursShift work$240k - $330k
Framework Ventures is seeking a Senior Engineering Manager for Infra and Platform to lead teams in building sophisticated distributed systems. The ideal candidate will have over 7 years of software development experience, with a strong background in engineering management...BlockchainFlexible hours
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