Senior Backend Engineer (Remote)
Zencastr
Join ZencastrEmpower the voices of the world @ Zencastr. If you want to push the world of podcasting into the future, come join a team who loves to live on the edge! We are a fully distributed team of smart people who are passionate about changing the world one voice at a time.You Should Join Us If You:Have significant experience with Node.js and good knowledge of JS fundamentalsHave a good understanding of computer science fundamentals. You might not have gone to school for it, but you know the difference between heap and stack, different time complexities, and which patterns to use and when.You are ambitious. You might want to build your own company one day or have tried to tackle the toughest tech problems just for fun.You enjoy writing Javascript or TypescriptYou have an eye for performance. Whether thinking about the latest client side bundling techniques, or the proper way to shard a mongo database, you want things to be fast.You are a team playerYou have good communication skillsWhat Sets You Apart:You have a passion for high performance applicationsYou have significant open source contributionsYou want to work in a fast growing startup. Which comes with the blood, sweat and tears of working to disrupt an established industryYou have empathy for the end user. A spec is a conversation starter, as an advocate for the end user you always are thinking about how to best serve their needsYou have an eye for code quality and you strive to uphold best practices in engineering, security, and designWhy You Should Choose Us:You'll be working with world class engineers, Phd's, and designers in a fully distributed teamWork in an agile and fast changing environmentEquity commensurate to your contribution in a profitable companyHealth insuranceUnique challenges and the support and talent to solve them4 weeks PTOFreedom to work where you pleaseWhat We're Looking For:5+ years of Typescript, Node.js developmentStrong document / key-value store knowledge (Redis, MongoDB)Strong SQL knowledgeDemonstrable knowledge of building scaleable consumer based appsStrong experience with unit, integration, and load testingExperience building APIsExperience with cloud APIs (Google Cloud, Digital Ocean)Bonus Points If You Have:Experiencing working in high traffic, low latency applicationsGood dev ops experienceDigital Signal Processing experienceStrong SQL knowledgeAI experienceApply at are flexible! For the right candidate we ask: What do you need to do your best work?
- ...pipelines, plus top AI researchers who specialize in software engineering, logical reasoning, STEM, multilinguality, multimodality, and... ...and making corrections — with a primary focus on Python across backend services, data pipelines, and ML infrastructure, alongside JavaScript...Remote jobSeniorFor contractorsFlexible hours
$210k - $265k
...the real-time auction that prices billions of impressions a day. Latency, fairness, and correctness are the job. San Francisco or Remote (US) $210,000 – $265,000 + equity Design and operate the server-side unified auction (Go / Rust) Drive down p99 latency while...Remote workSenior- ...About the Role We are hiring a Senior Backend Engineer to join an early-stage, highly technical team building mission-critical infrastructure... ...that help keep major data centers operational * Greenfield scaling challenges ahead * Remote full-time opportunity...Remote workSeniorFull time
- ...Mango Voice is searching for an experienced and collaborative Senior Backend Engineer to design, write software for, and maintain cloud native... ...Github; excellent communication and teamwork abilities in a remote environment. Leadership + Ethics: you create systems...Remote workSeniorFull time
$150k - $190k
DescriptionKforce has a client near Stamford, CT that is seeking a Senior Backend Engineer who will work across engineering, product, analytics, and... ...creation, provider search, and care coordination.Location: Remote within the U.S. The team is based near Stamford,...Remote workSenior$160k - $240k
...company is expanding rapidly and looking for engineers who thrive in a fast-paced, high-... .... About the Role Design and build backend services powering fintech and SaaS products... ...~401(k) with employer match ~ Hybrid work schedule (4 days in-office, 1 remote)...Remote workSeniorFull timeWork at office$80 per hour
...sync data, and transform the client experience.We are seeking a backend engineer who wants to help build and scale our integration... ...or tools like Redis, PostgreSQL, AWS SQS, and S3Benefits100% Remote workCompetitive salary and equity options High quality benefits...Remote workSeniorWork at office- ...Coinbase is seeking a Senior Software Engineer, Backend (Institutional) to own critical services enabling institutional onboarding and first trades. You will work in a remote USA environment with strong ownership of production-grade Go services. You will apply best practices...Remote workSenior
- ...Senior Backend Software Engineer (Tech Lead) Full-Time | Remote - United States About Effodio Founded by industry veterans from Google, Arista, and other leading tech companies, Effodio is revolutionizing cloud application and infrastructure analytics. Our advanced...Remote workSeniorFull timeVisa sponsorshipWork visa
- ...Commerce, the parent company of BigCommerce, is hiring a backend engineer to build and maintain features for our storefront service. You will extend GraphQL Storefront API queries, ensuring backward compatibility for headless storefronts and third-party integrations....Remote workSenior
- ...make it more honest and friendly. The Batch Infra team provides scalable, self-serve compute to support ML, product and financial engineering workloads across the cloud. You will lead a team of engineers, own quarterly goals, partner with product, design and analytics,...Remote workSenior
- ...Docker, Inc is seeking a senior backend engineer to design and build core systems powering the AI Gateway. You will shape the model router, MCP gateway, and control plane, and implement infrastructure for dynamic routing, auto-failover, and policy enforcement. You will...Remote workSenior
$152k - $170k
...Location: Remote (US); Central to Pacific time zones preferred Salary: $152,000 - $... ...About the Role Sniffies is growing its engineering team in the US, and this is a senior hire into our product engineering team. As Senior Backend Engineer, you will build and run the...Remote workSeniorFull time- ...Affirm is seeking a senior backend engineering leader to design and drive scalable systems that power discovery, search, and shopping experiences... ...available services, mentoring teams, and shaping technical strategy for a remote-first company with global impact. #J-18808-Ljbffr...Remote workSenior
- ...Offchain is seeking a senior backend engineer to help power Arbitrum and its Nitro Testnode, focusing on scalable distributed systems, security... ...3+ years with Go or Rust and 1+ year with WebAssembly; remote-friendly with US residency. Competitive salary and comprehensive...Remote workSenior
$10k
...and act on it with greater confidence.We’re looking for a senior backend engineer to build the systems behind that experience. You’ll own substantial... ...Range: $204K - $280KLocationNew York, NY (HQ); Remote (Canada); Remote (US)Employment TypeFull timeLocation TypeHybridDepartmentEngineeringCompensationTarget...Remote workSeniorFull timeWork at officeHome officeFlexible hours- ...Product Genius is seeking a Backend Engineer to build and maintain the core real-time learning AI platform. This fully remote role combines hands-on backend development with API and data-pipeline work, in a fast-moving seed-stage startup environment. You'll collaborate...Remote workSenior
- ...Affirm is seeking an experienced Backend Engineer to own and drive large-scale backend systems and distributed workflows. You will partner... ...analytics to deliver robust, scalable compute platforms in a remote-first environment. The role emphasizes ownership, code quality...Remote workSenior
- ...Coinbase is hiring a Senior Software Engineer to join the Coinbase Advisor team within the Consumer & Business group. This role focuses on backend services and an agentic trading system that delivers fast, clear, and trustworthy experiences for millions of users. You will...Remote workSenior
- ...Chainlink Labs is seeking a Senior Software Engineer for the CCIP Protocol team. You will design and maintain services that coordinate fast, fault... ..., strengthening reliability and security. You will build backend services powering secure cross-chain message execution,...Remote workSenior
- ...Affirm is seeking a Software Engineer to design and build a reliability platform for production systems, combining distributed systems with AI-assisted development. You will own quarterly goals, lead engineers through ambiguity, and ensure reliability and quality across...Remote workSenior
- ...OUTFRONT Media is seeking a Senior Software Engineer with deep backend expertise to lead the development of multiple products and services within our modern... ...and mentoring junior engineers. You'll work with a remote‑first team to design scalable, secure, and modular...Remote workSenior
- ...Aescape, a New York-based physical AI and robotics company, seeks a Senior Backend Engineer (Booking Integrations, Contract) to build and ship third-party booking platform integrations. You will set up infrastructure, implement three integrations, and hand off a maintainable...Remote workSeniorContract work
- ...Coinbase, Inc. is seeking a Senior Software Engineer for the Retail DEX team within the Consumer & Business... .... You will work on data-intensive backends that power onchain and offchain... ..., with quarterly in-person surges and a remote-first work model. #J-18808-Ljbffr...Remote workSenior
- ...Alpaca is building out its backend for the Japan market with a focus on reliable, scalable systems and compliance. The Senior Engineer will design and implement services that power billions... ...regulatory alignment, all within a remote, globally distributed engineering...Remote workSenior
- ...veteran employer and Certified Great Place to Work™ ASRC Federal is seeking a Senior Backend Software Engineer with strong experience in ETL development and relational database performance for a remote, full-time position This role will design, develop, and optimize data...Remote workSeniorFull timeFor contractors
$163k - $246.5k
...Lyft, and Dropbox. Learn more at semgrep.dev.About the roleAs a Backend Engineer, you’ll work on our backend and infrastructure systems to... ...Francisco, New York, Boston or Denver offices depending on team. Remote employment will be considered for exceptional candidates as...Remote workSeniorCurrently hiringWork at officeLocal areaWeekend work3 days per week$192k - $246k
...complexity.In addition to our NY office, we have remote employees speaking 10+ languages across... ...2k - $246k USD*We are looking for smart engineers who love to code, seek challenging... ...and DevOps engineers to build scalable backend solutions as we continue to grow. We're...Remote workSeniorWork at office$210k - $232k
...blockchain infrastructure company in New York is looking for a Backend Engineer to manage projects end-to-end, write quality Rust code, and... ...full-time role offers a minimum salary of $210,000-$232,000 and various benefits, with options for remote work. #J-18808-Ljbffr...Remote workSeniorFull time- ...Affim seeks an experienced engineering leader to set the technical strategy for a fast-growing backend platform. You will guide a team focused on building scalable services, improving search and discovery experiences, and delivering high-availability systems. You will...Remote workSenior
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