Senior Backend Engineer — Scalable Event Systems
$175k - $195kSequence
A leading fintech startup in New York seeks a software engineer to build scalable systems to power B2B billing. You'll own critical infrastructures, tackle complex challenges, and influence architecture. Ideal candidates have experience in event-driven systems, strong backend language skills, and a passion for customer-focused solutions. This role offers a competitive salary of $175,000 - $195,000 with share options, supporting a remote or hybrid work model. #J-18808-Ljbffr Sequence
- Talener is hiring a Senior Backend Software Engineer to join a high-growth digital marketing technology company that focuses on large-scale... ...Python and cloud engineering, plus experience in building scalable backend systems. Candidates must be authorized to work in the U.S. as...SeniorFull time2 days per week
- A leading technology firm is on the lookout for an experienced Backend Software Engineer to join their dynamic team. This role involves designing robust backend systems that handle large volumes of data traffic, collaborating with various teams, and solving complex engineering...SeniorRemote work
- ...express views on real-world events by trading on outcomes... ...RolePolymarket is looking for a backend engineer to build the systems that power how markets... ...working with other senior engineers to design, implement... ..., availability, and scalability across markets systems, and...Senior
- ...express views on real-world events by trading on outcomes... ...is looking for a backend engineer to help build and... ..., low-latency backend systems that must be correct,... ...contributor working with other senior engineers to design,... ...Design and implement scalable, low-latency backend...Senior
$160k - $300k
A leading technology firm is seeking a Backend Engineer with 5+ years of experience to develop scalable systems and optimize performance. The ideal candidate will have expertise in backend development, proficiency in Python, Java, or Go, and a strong background in cloud...Suggested- ...seeking a Software Developer to design, implement, and maintain scalable applications using languages like Python, Rust, or Java. The... ...in agile environments, with a focus on writing clean, efficient code and optimizing existing systems. #J-18808-Ljbffr Crossing HurdlesRemote job
$200k - $300k
...Description Job Description Senior Staff Software Engineer — Real-Time Distributed Systems (C#, .NET, gRPC) 2... ...high concurrency, and event-driven architectures.... ...components of a highly scalable, distributed, real-time... ...understanding of backend fundamentals including...SeniorTemporary workFlexible hours- ...We enable individuals to express views on real-world events by trading on outcomes across politics, economics, sports... ....About the rolePolymarket is looking for a senior/staff backend engineer to own the systems that connect our exchange to the outside world — market...Senior
- ...We enable individuals to express views on real-world events by trading on outcomes across politics, economics, sports... ...is launching perpetual futures and we're looking for Senior Backend Engineers to own the core systems that make it run. This is backend exchange...Senior
- ...individuals to express views on real-world events by trading on outcomes across politics... ...the rolePolymarket is looking for a senior backend engineer to build and scale the payments... ...migrations from legacy or monolithic systems to reliable, distributed payments services...Senior
- ...individuals to express views on real-world events by trading on outcomes across politics... ...the rolePolymarket is looking for a backend/product engineer to own the core domain APIs and data... ...services and real-time streaming systems (e.g., WebSocket-to-gRPC-stream migrations...Senior
- ...individuals to express views on real-world events by trading on outcomes across politics,... ...the RolePolymarket is looking for a Senior Backend Engineer to join our DeFi Trading team and own core improvements to our exchange systems. You'll work across low-latency APIs,...SeniorImmediate start
- Fireblocks in New York City seeks a Senior Web Engineer to rethink web production from the ground... ...deep technical judgment and build systems that enable the marketing and content... ...designers to translate business needs into scalable web solutions with focus on...Senior
- ...enable individuals to express views on real-world events by trading on outcomes across politics,... ...infrastructure.About the rolePolymarket is looking for a backend engineer to build the detection, monitoring, and case-management systems that keep our platform compliant and safe at...Senior
$2,000 - $4,000 per month
...A growing software company is seeking an experienced Backend Engineer to develop and maintain scalable backend applications. The ideal candidate should have extensive experience with Python, Django, and database management. This role offers a fully remote work environment...SeniorRemote work$192k - $240k
Distributed Systems engineers at Datadog design, implement and run in production... ...in real-time billions of events per second from companies... ...fault-tolerant, horizontally scalable solutions running in multi-... ...experienceYou have significant backend programming experience in...SeniorWork at office$158.4k - $207.9k
...'re Oscar. We're hiring a Senior Software Engineer, Backend to join our Engineering team... ...with the health care system easier for members and providers... ...day for team meetings and events, while your other two... ...build fault-tolerant, and scalable software systems.Demonstrates...SeniorFull timeWork at officeFlexible hours- Makai Labs is seeking a Senior Software Engineer for backend development in a fully remote role. You will design and implement scalable solutions with Python, Flask, SQLAlchemy, and Docker, collaborating with cross‑functional teams to drive business outcomes. Responsibilities...SeniorRemote jobWork experience placement
- ...is partnering with Kinstead to find a Senior Backend Engineer . See details below: About the... ...Engineer to build and own core backend systems and application logic. You’ll design... ...beyond request/response — background jobs, event-driven patterns, or async processing...SeniorWork at office
- ...P.A. in Brooklyn, NY is seeking a Senior Full-Stack Software Engineer to build high-quality software for... .... You will lead by example across backend, frontend and cloud infra (AWS), drive... ..., and contribute to resilient, scalable systems. #J-18808-Ljbffr Morgan & Morgan,...Senior
$140k - $215k
...work on large scale distributed systems, processing almost 3 trillion events per day and this traffic is growing... ...you.About the Role:As our new Senior Engineer - Cloud, you’ll be part of the GDI... ...with a talented team that builds scalable framework, platform and pipelines...SeniorFull timeWork experience placementWork at officeLocal area- Tecla is seeking a Senior Backend Engineer to design, build, and maintain scalable backend services using NestJS and Node.js. You will model data across MongoDB and PostgreSQL and apply domain-driven design to create robust architectures. A key focus is designing, building...SeniorRemote job
- ...like Fin. About the role We are looking for a Senior Backend Engineer to own the core systems that make this work. You will design and build the... ...architecture with a clear view of business impact and scalability. Review code, share knowledge, and help raise the...SeniorFull timeWorldwide
- Salesforce in New York, NY seeks a Senior/Lead Member of Technical Staff to drive... ...of large-scale, distributed systems within Salesforce’s Security ecosystem. This hands-on role focuses on scalable, reliable, and secure backend services with end-to-end ownership of...Senior
- ...express views on real-world events by trading on outcomes... ...for a core C/C++ engineer to help build and scale... ...latency, high-throughput systems role focused on the heart... ...closely with other senior engineers to design, implement... ...structures, and build scalable messaging and event-...Senior
$150k - $300k
...United States Permanent Senior Backend Engineer - New York My client is a... ..., high performance systems capable of supporting massive... ...with a focus on performance, scalability, and maintainability • Architect... ...databases, caches, and event streaming platforms to support...SeniorPermanent employment$10k
...deserves the same. If you want to build systems that directly shape how companies move... ...of code matters. We're looking for a backend engineer who loves complex systems, obsesses over... ...process large volumes of financial events across Bill Pay, Procurement, and Treasury...SeniorFull timeWork at officeHome officeRelocation packageFlexible hours- ...Talent Network for Founding Back-end Software Engineer Roles at VC-Backed Startups This is not an... ...to connect with exceptional Founding Backend Engineers who are excited about building scalable, high-performance systems at early-stage startups. By joining SignalFire...SeniorFull time
- The Trade Desk in New York is seeking a Senior Software Engineer to design and implement scalable components within internal developer platforms and distributed systems, enhancing productivity and reliability across engineering teams. You will refactor tooling, lead cross...Senior
$185k - $225k
...that work.We create professional-grade AI systems for insurers: software that can read,... ...k - $225k USD*We are looking for smart engineers who love to code, seek challenging... ...data, ML, and DevOps engineers to build scalable backend solutions as we continue to grow. We're...SeniorWork at officeRemote work
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