Backend Software Engineer - Incubations
Sei Labs
About Sei Labs Sei Labs builds open sourced technology for the high-performance Sei Blockchain, the first parallelized EVM Layer 1 blockchain designed to scale with the industry. The unique optimizations built into Sei enable Web3 applications to reach Web2 level scale and performance, driving the mass adoption of digital assets. Our teams are comprised of former Google, Goldman Sachs, Robinhood, Nvidia, and Databricks veterans dedicated to onboarding the next billion users onto a vibrant ecosystem of applications. Sei Labs has raised over $30M from top investors including Jump Crypto, Multicoin Capital, Coinbase Ventures, Distributed Global, Hudson River Trading, and Flow Traders. Check out our website and docs for more details. Incubations Engineering at Sei Sei Labs is looking for a Fullstack Engineer to help shape the future of Web3 by empowering innovative, high-impact applications across the Sei Blockchain. You'll work with a team at the forefront of blockchain technology, collaborating closely with our ecosystem partners to develop cutting‑edge dApps spanning diverse Web3 domains (from DEX’s and games, to DePin, AI and beyond). If you're passionate about constant learning, rapid development, and making a tangible impact in a fast‑paced, community‑first environment, this is a unique opportunity to push the boundaries of what's possible in decentralized technology. Requirements 3+ years of experience with full‑stack development, with a focus on backend and API's 1+ years working in Web3 with production grade Solidity contracts Proficiency with one of Go / Typescript Experience with database management using SQL, NoSQL, or similar technologies Experience with cloud technologies such as AWS, Terraform #J-18808-Ljbffr Sei Labs
- ...Backend Engineer Opportunity Today, when you go to your doctor and get referred to a specialist, your doctor sends out a referral and tells you, "They'll be in touch soon." So you wait. And wait. Sometimes days, weeks, or even months. Why? Because too often providers...SuggestedWork at office
- ...OpenAI, Cursor, Vercel, Brex, Carta, Rippling, 1Password, Deel, Jeeves, and DoorDash. About the Role We're hiring a Backend software engineer to build and scale the core infrastructure that powers our AI agents. You'll work across APIs, data models, integrations,...Suggested
- ...Senior Backend Engineer Fin is a next-generation payments platform built for high-value, global, and instant transactions. We are a Series A-stage company backed by Sequoia, Circle, and other notable investors. Powered by stablecoins, Fin enables users and businesses...SuggestedWorldwide
- Plaid Inc, located in New York, is seeking a Software Engineer to design and build robust systems that connect millions to their finances. The role involves working on back-end services and APIs while collaborating closely with product managers and designers to deliver...Suggested
- ...Description We're looking to add a key engineering hire to our very lean team. We are... ..., own, and scale the core product. As a Software Engineer, you'll have end-to-end responsibility... ...degree from a top university ~ Strong backend skill set: Node, Typescript ~...SuggestedOdd jobWork at office
- A growth-focused technology company in New York is seeking a Backend Software Engineer to join their Performance team. In this role, you'll tackle significant scaling challenges, optimize system performance, and develop metrics for core services. Ideal candidates will have...
$140k - $260k
...Backend Software Engineer Connecting Human-Created Copyrighted Content & AI Companies training LLMs Location: San Francisco Hybrid (USA) About Us: Created by Humans is a groundbreaking AI Rights licensing platform that connects creators with AI developers, enabling...Work at office- ...Backend Software Engineer for Maps & Routing Rune Technologies builds mission-critical software for military logistics and sustainment. Our flagship product is TyrOS, an AI-enabled logistics command and control platform that gives commanders a single, real-time operating...Full timeFor contractorsWork at office
$107k - $168k
...trillion in assets. Its open platform integrates with nearly 650 software, data and consulting partners to power end-to-end investment... ...ão Paulo. The Role We are currently seeking a Software Engineer to join the Calculation Engines team which operates the critical...H1bRemote workWorldwideVisa sponsorshipWork visa- ...Backend Software Engineer For Simulations Rune Technologies builds mission-critical software for military logistics and sustainment. Our flagship product is TyrOS, an AI-enabled logistics command and control platform that gives commanders a single, real-time operating...Full timeFor contractorsWork at office
- ...comun.app/nosotros Article here About the Role As a backend engineer, you'll be responsible for extending our systems to support... ...mission. Work with back end peers to establish new processes, software patterns, and tools that expedite our development process....Full timeWork at officeRemote workVisa sponsorshipFlexible hours
- ...first AI platform and built the analytics engine behind $100M+ contracts. Our founding... ...platform. You'll own critical infrastructure: backend services that orchestrate AI workflows,... ...Looking For ~5+ years building production software. No upper limit, comp scales with...Work at office
$180k - $230k
Overview A high-growth, venture-backed technology company is seeking a Backend Software Engineer to join its expanding engineering team. The organization is building a next-generation platform at the intersection of AI, automation, and modern go-to-market infrastructure...Temporary workWork experience placement- ...Back End Engineer We are looking for a Senior Backend Engineer to join a design systems team inside the client's Design Platform department. As a Senior Backend Engineer, you will contribute your technical know-how to push client's current backend standards to an...
- who are passionate about marrying data with emerging technologies. As a Software Engineer, you’ll have the opportunity to be on the forefront of driving a major transformation. What You’ll Do Collaborate with and across Agile teams to design, develop, test, implement,...InternshipWork at office
- Backend Engineer Novellia is the first and only company that lets anyone in the US gain access to nearly a decade of their health data in under... ...Commitment to following best practices and standards for software development Wants to be part of building an engineering team...Flexible hours
- ...discovery phase of medium to large projects to come up with high level design. - Leads the work of other small group of 3 to 4 engineers for assigned Engineering projects - Leads and participates in end to end service implementations, data feeds ingestion, and orchestration...
$166k - $195k
...transactions and robust financial operations with an emphasis on reliability and performance. As a Software Engineer on the Money Platform team, you’ll build backend systems that enable Robinhood’s most ambitious financial products. From scaling payment infrastructure...Work at officeFlexible hoursShift work3 days per week- ...actionable development work. If you thrive at the intersection of engineering and execution, this one's worth a look. Key... ...documents) into clearly defined development tasks Identify backend/frontend split, define acceptance criteria, and prepare well-structured...
$135k - $200k
...Palantir builds the world's leading software for data-driven decisions and operations... ...children, and more. The Role Software Engineers at Palantir build software at scale to... ...environments Technologies We Use Different backend languages, including Java, Rust, and Go...Temporary workWork experience placementWork at officeRemote workWork from homeRelocation package$185k - $215k
...Crypto Pro Network in New York, NY, is seeking a Senior Software Engineer to join our Custody & Staking team. This role involves designing features for our prime brokerage platform, enhancing asset management systems, and collaborating with other teams. Ideal candidates...- ...Backend Engineer (AI Focus) – New York My client is a well funded early stage startup building a high scale social platform from the ground up. They are focused on building persistent, high performance systems capable of supporting massive real time traffic. Engineers...
$180k - $250k
...partners, real revenue signals, and significant ownership upside. Engineers who enjoy solving money-movement problems at scale will thrive... .... What You'll Do Design, build, and operate core backend services for stablecoin infrastructure: mint/burn flows, reserve...Immediate startRelocation package- ...Backend Engineers New York, New York, United States Or refer someone Job Openings Backend Engineers SilverStone Talent is looking for... ...Qualifications for the role: ~ Between 3-8 years of software development experience in building backend systems ~3+ years...
- ...Founding Senior Backend Engineer (Data Platform / Integrations) Location: New York City — In-Person The Opportunity Our client is hiring a Founding Senior Backend Engineer to own the data platform end-to-end and build the team around it. This is a true founding...
$140k - $190k
...solutions. We bring together expertise in AI, cybersecurity, and software to create products that seek to finally shift the advantage... ...shape the future of cybersecurity. Role Overview As a Backend Engineer at Method Security, you will build and scale the core systems...Shift work- ...Job description: Role summary We are hiring multiple Senior Backend Engineers to build and operate highthroughput, lowlatency backend systems for a new privacyfocused product line used by demanding enterprise and institutional customers. You will work on greenfield...Temporary workLocal areaRelocationVisa sponsorship
$250k - $350k
...Backend Engineer Step into a high-impact Backend Engineer opportunity with a confidential client, where you will help drive meaningful results across Software. This role offers the chance to make a visible contribution in New York, New York, USA while supporting...- ...A global technology firm in New York is seeking a Software Developer to design and maintain high-quality software solutions. The ideal candidate has strong programming skills in Java and experience with frameworks like Spring Boot. Responsibilities include developing...
- ...Kernel Backend Engineer Kernel is crazy fast, open source browser infrastructure for AI agents. We handle autoscaling, observability, and the messy details of web interaction, so developers can focus on what their agents do instead of how they do it. Teams at Cash...Relocation package
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