Staff Backend Engineer - High-Performance Archival APIs
Helius
A technology company is seeking a Staff Backend Engineer to lead the development of ingestion and indexing systems. The ideal candidate will have over 7 years of backend engineering experience, expertise in Rust or C++, and the ability to drive technical decisions. This role offers high-impact work in a remote-first, flexible environment, with a competitive salary and significant responsibility as the team continues to grow. #J-18808-Ljbffr Helius
$221.53k - $332.29k
New York Times is seeking a Staff Backend Engineer to architect and develop high-throughput, low-latency backend services in New York. The role involves ensuring... ...in software programming, particularly with Java and API design. The position allows telecommuting anywhere in...SuggestedRemote job- ...the platform powers concerts, meetups, performances, niche communities, and creator‑run... ...term growth. Our team operates with high velocity and high impact—without sacrificing... ...For We’re looking for a Senior / Staff Backend Engineer (API) - Economy to join our Economy team....PerformanceRemote workFlexible hours
- MoneyLion is seeking a Senior Software Engineer to join our Backend Core Enterprise team in New York City, working onsite 3 days a... ...large-scale backend systems, focusing on data-driven APIs and high-quality performance. With 3-5 years of software engineering experience,...Performance3 days per week
$165k - $190k
byebyeoffice is seeking a Remote Staff Client Services Software Engineer to support the BloodHound Enterprise team. Candidates should have 8+ years... ...engineering experience, with expertise in building high-performance data systems using Python, Go, or C#. The role offers...PerformanceRemote jobFlexible hours- ...one of its clients a Senior/Staff Backend Engineer - Crypto - this is a fully onsite... ...daily volume. Low latency, high throughput, constant load.... ...across storage, compute, APIs, and blockchain infrastructure... ...observability, reliability, performance tuning, and operational...PerformanceImmediate start
$230k
...recruiting for one of its clients a Staff Backend Engineer - Crypto - this is a fully... ...Hyperliquid and beyond High-throughput wallet and... ...Deep familiarity with trading APIs, execution flows, and transaction... ...of distributed systems, performance, and reliability...PerformanceRemote work$150k - $200k
...the Role We’re looking for a Staff Backend Engineer to lead the architecture, development... ...functionally to deliver secure, performant, and reliable services at scale.... ...the design and development of highly scalable backend services and APIs using Python. Architecture &...PerformanceLocal areaFlexible hours- ...Job Description Senior Staff Backend Engineer Location: Manhattan, New... ...one of the largest and most high-traffic platforms in the digital... ...spanning storage, compute, APIs, and blockchain infrastructure... ...observability, reliability, and performance tuning while raising the...PerformanceFull timeImmediate start
- ...advantages of blockchain tokenization. As an engineer at Superstate, you'll play a pivotal... ...assets, and design the systems, APIs, and infrastructure to make finance itself... ...Expertise in building fault tolerant, high performance, and highly available cloud...PerformanceFlexible hours
$180k - $220k
...Senior Backend Engineer At Blackbird, we believe every guest should feel... ..., and maintaining our core APIs. You'll work closely with... ...who thrives in a fast-paced, high-ownership environment and is... ...code quality, testing, and performance Mentor junior and mid-level...PerformanceFull timeFlexible hours$207k - $259k
...Uniswap Web App, Wallet, and Trading API. Uniswap Labs is also the primary... ...value flows on the internet. As a Staff Backend Engineer, you will play a pivotal role in shaping... ...on reliability, scalability, and performance. Write high quality and well tested code, and review...PerformanceFull timeRemote workHome office- ...Our mission is to transform high finance by making capital markets... ...What You Will Own As a Staff Backend Engineer on the Financial Data team,... ...Architect for scale and performance: Design and build highly scalable... ...in Python for backend and API systems; proficiency in at...Performance
$200k - $250k
...Senior/Staff Backend Engineer (Platform & AI Systems) Recruiting from Scratch... ...(~$2M raised, ~$10M ARR, high-growth trajectory) Office Type... ...Python-based backend services, APIs, and platform infrastructure... ...Improve system performance, scalability, and maintainability...PerformanceH1bWork at officeRemote workVisa sponsorship3 days per week$155k - $225k
...looking for a seasoned Senior / Staff Backend Engineer to help build Fora’s fast... ...in ambiguity, on top of APIs and SDKs that change every few... ...changes with less risk Focus on performance, latency, architecture, and... .../ Flask / Alternative High API and distributed-systems...PerformanceFull timePart timeWork at officeWork from home- ...protocols and users. We're seeking a Staff level Backend Engineer to help us build the infrastructure... ...transformation. In this role, you'll develop high-performance, secure systems using Rust and... ...with various DeFi protocols and APIs Write clean, well-tested code and participate...PerformanceRemote job
- ...integrations to create scalable backend infrastructure that... ...orchestration Build APIs and services that... ...automotive workflows Optimize performance and scalability of real... ...salary + equity in a high‑growth startup Work... ...a world‑class team of engineers and builders #J-18808-...Performance
- ...transform outbound into a top-performing growth engine by making go-to-market... ...SoFi, and Justworks. We’re a high energy, high intensity team... ...state-of-the‑art AI. As our Staff Backend Engineer, you'll own the... ...bottlenecks in data pipelines and API layers, and ship changes...Performance
$200k - $240k
Overview Staff Backend Engineer responsible for architecting and building foundational systems that... ...core backend services in Golang for high‑performance, concurrent operations and Python for... ...and data pipelines. Build robust APIs and service interfaces that abstract...PerformanceWork from home$195.4k - $275.55k
...ride! Responsibilities Distributed Systems & Backend Engineering Architect, build, and operate high-scale distributed systems powering Docker Hub’s... ...storage, metadata services, indexing workflows, and performance-critical APIs. Lead the design and implementation of backend...PerformanceRemote workHome office$150k - $185k
...entrepreneurs, delivering a stream of high‑quality guests at scale for... ...We’re looking for a seasoned Backend Engineer to join us as we continue to... ...with their clients Focus on performance, architecture, clean design... .../ Flask / Alternative High API and distributed systems...PerformanceFull timePart timeWork at officeRemote workWork from home- ...seeking an accomplished Principal Staff Backend Engineer to lead the design and... ...reliability, scalability, and performance. Technical Leadership:... ...and optimise microservices, APIs, and data pipelines using current... ...technology to solve high‑impact backend challenges....PerformancePermanent employmentContract work
$155k - $225k
...looking for a seasoned Senior/Staff Backend Engineer to join the Payments &... ...payment platforms Focus on performance, architecture, data modeling... ...Strong experience designing APIs and distributed systems... ...accounting, or money movement is highly preferred AWS experience,...PerformanceFull timePart timeWork at officeWork from home$95k - $115k
Feedinkoo is seeking a Backend Engineer to work fully remote. The position requires collaboration... ...cross-functional teams and developing high-performance software applications. With a salary... ...strong background in Java, SQL, and API design. Applicants should have at least...PerformanceRemote job- Fieldmaterials is seeking a Backend Engineer to help revolutionize construction material purchasing with high-performance microservices and APIs. The ideal candidate will have substantial experience in systems design and development within a startup culture. This role...PerformanceFlexible hours
- Polymarket is looking for a Senior Backend Engineer in New York City, to architect and implement... ...platform. This role focuses on high-performance systems and involves collaboration across... ...+ years of experience with Go, strong API and microservices architecture skills,...Performance
- ...seeking skilled software engineers to build and maintain... ...sophisticated database schemas and backend systems. The ideal... ..., and integrate robust APIs for scalable... ...applications are secure, performant, and modular. This role... ...requires strong experience in high-performance...PerformanceRemote jobContract work
$140k - $210k
...platform that operates at high-scale today. Developers... ...team of roughly 8 engineers is incubating a novel distributed... ...building a high-performance platform designed to... ...the Role: We need a Backend/Systems Engineer who owns... ...world. The public API, indexing, data pipelines...PerformanceTemporary workWork at officeLocal areaWorldwideFlexible hours- ...risk. Job Description As a Backend Engineer at Oscilar, you will be responsible... ..., ensuring the delivery of highly reliable, low latency, and... ...and develop scalable, high-performance, low-latency backend... .... Familiarity with RESTful API design, and a strong understanding...PerformanceRemote work
$180k - $240k
.... We are looking for expert engineers and leads to join our team and... ...Culture & Values We are a high-performing group of engineers dedicated... ...Responsibilities As a Senior Backend AI Engineer, you will design... ...and operating high-scale APIs (REST and/or gRPC), including...PerformanceWork experience placementRemote work- Framework Ventures is seeking a Backend Engineering Lead to drive the development of backend systems for the Wormhole Foundation. This... ...involves leading the backend engineering strategy, building high-performance APIs and data pipelines, and collaborating with cross-...PerformanceRemote work
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