Senior Backend Engineer - AI-Driven, Scalable Python APIs
Airwallex Pty Ltd.
Airwallex Pty Ltd. is hiring a Senior Backend Engineer in San Francisco. This position involves designing scalable services and resilient APIs primarily using Python. Ideal candidates will have over 5 years of experience in backend development, focusing on distributed systems and event-driven architectures. The role emphasizes owning the data architecture, delivering high-quality APIs, and collaborating with ML and product teams. Airwallex is committed to equality and diversity in hiring, ensuring a welcoming environment for all applicants. #J-18808-Ljbffr
- ...startup in San Francisco is hiring a Senior Backend Engineer to design and maintain backend systems and APIs. You will optimize performance and... ...4 years of experience in building scalable backend systems and strong proficiency in Python. This position offers a competitive...SeniorPythonFlexible hours
$191.36k - $287.04k
...Sense is seeking a high-impact Senior Software Engineer in San Francisco to design and build scalable systems and APIs. The role involves... ...teams, requiring expertise in backend development and strong problem... ...experience, proficiency in Python and/or Java, and...SeniorPython- ...Recentive Analytics Inc. seeks a Backend Engineer to design and build flexible backend systems for sports... ...engineers and data scientists to develop APIs, model databases, and ensure performance. The role demands 7+ years of Python experience, expertise in Django, and...SeniorPythonRemote workFlexible hours
- ...Getclera is seeking a Senior Backend Engineer in San Francisco to build backend systems for Agnes, an AI Supply Chain Manager. You will design scalable solutions and ensure reliable execution of... ...candidate has extensive experience in Python, SQL, and backend frameworks, and...SeniorPython
$300k
...A leading AI startup is seeking exceptional Backend Software Engineers to help architect, build, and scale the infrastructure behind their... ...and strong skills in languages like Python or Java. The role focuses on designing scalable backend systems and collaborating closely...SeniorPythonRemote work$170k - $230k
...Senior Backend Engineer (AI DevTool Start-Up) $170,000 - $230,000 + Equity... ...developers secure, scalable access to every major... ...attacks on LLM APIs, MCP servers, and agents... ...years of experience with Python and backend... ...or similar databases Driven to deliver high-quality...SeniorPython$148.5k - $313.7k
...seeking experienced Software Engineering professionals to drive foundational... ...technical challenges in backend engineering, focusing on system optimization and robust API development. Ideal candidates... ...programming languages such as Java and Python. The position offers...SeniorPython- ...Perplexity AI in San Francisco is looking for a skilled backend engineer to design, implement, and scale high-traffic APIs. The ideal candidate will have over 5 years of experience with Python, Go, or Rust, and a strong understanding of cloud platforms, preferably AWS....SeniorPython
- ...About The Role As a Senior Backend Engineer , you will play a... ..., services, and APIs. You’ll work... ...develop robust, scalable infrastructure that... ...Strong Proficiency in Python and backend... ...with AsyncIO, event-driven architectures, or... ...More about Nash.AI Nash is building...SeniorPythonWork at officeFlexible hours
- Nerdleveltech is seeking a Software Engineer to design and build robust backend systems and APIs. This role requires 2+ years of experience in production-grade coding, with knowledge in Go, Java, or Python, and familiarity with cloud infrastructure like AWS. The position...PythonRemote job
$220k - $405k
...Perplexity is looking for experienced backend engineers to join our team specializing in building high-performance APIs. You will be responsible for designing and optimizing... ...will have over 5 years of experience with Python, Go, or Rust, and a solid understanding of API...SeniorPython- ...intersection of AI, security, data,... ...role We’re hiring a Senior Backend Engineer to help build... ...product workflows, APIs, integrations, and... ...software. Tech stack Python 3.12+, FastAPI,... ..., and maintain scalable async backend services... ..., and agent-driven product experiences...SeniorPython
- ...to‑end. You use AI to work smarter... ...agnostic, and expect engineers to own problems... ...the Role As a Senior Backend Engineer, you’ll... ...systems: scalable services, resilient APIs, and thoughtful... ...backend is primarily Python on GCP, and your... ...distributed, event-driven systems that...SeniorPythonWorldwide
- ...the Team OpenAI’s API Multicloud team is... ...’re looking for a backend engineer who can quickly understand... ...tools, especially AI-powered tools,... ...the reliability, scalability, observability,... ...tech and product-driven companies. Proficient... ...languages (e.g., Python, Go, Rust,...PythonInternship
- ...technology and AI. We empower personal... ...with talented, driven, and... ...at Life as an Engineer at EvenUp Location... ...more accessible, scalable, and impactful... ...intersection of backend engineering, LLM... ...modern tech stack (Python, Postgres,... ...building RESTful APIs to industry...SeniorPythonFull timeTemporary workWork at officeLocal areaHome officeFlexible hours3 days per week
$200k - $250k
...hire. Title of Role: Senior/Staff Backend Engineer (Platform & AI Systems) Location:... ...integrations, and AI-driven automation across... ...automation Build and scale Python-based backend services, APIs, and platform... ...system performance, scalability, and maintainability...SeniorPythonH1bWork at officeRemote workVisa sponsorship3 days per week- ...Senior Software Engineer, Infrastructure & Agents About... ...a big bet on AI agents and... ...workers on GKE. Own backend systems end-to... ...and maintain. Python, FastAPI,... ...coordination AI-driven development workflows... ...design and scalable architecture... ...GKE/KEDA/EKS) API design (REST/...SeniorPythonFlexible hours
- ...looking for a top‑tier Backend Engineer to join our tech... ...systems powering AI-ready web search Develop APIs, data pipelines, and... ...Optimize performance, scalability, and resource usage... ...to deliver data-driven features Write clean... ...Node.js / NestJS Python Java PostgreSQL OpenSearch...SeniorPythonRemote workFlexible hours
- ...Senior Backend Engineer San Francisco / Hybrid / Remote... ...systems, and partner APIs, treating... ...Strong proficiency in Python and modern... ...Deep instincts for scalable system design and... ...with AsyncIO, event-driven architectures, or... .... Exposure to AI or rule-based automation...SeniorPythonRemote workFlexible hoursShift work
$160k - $300k
...foundational AI company for physical... ...how engineering decisions are... ...Role As a Senior / Staff Backend Engineer at Apiphany... ...services and APIs that handle massive... ...services in Python (async, data... ...ownership Mission-driven and customer-... ...reliable, and scalable systems that...SeniorPythonWork at officeVisa sponsorshipFlexible hours- ...technology and AI. We empower personal... ...with talented, driven, and... ...Life as an Engineer at EvenUp... ...more accessible, scalable, and impactful... ...intersection of backend engineering, LLM... ...modern tech stack (Python, Postgres, Kubernetes... ...building RESTful APIs to industry standards...SeniorPythonFull timeTemporary workWork at officeLocal areaHome officeFlexible hours3 days per week
- ## Senior Backend EngineerApplylocations: Remote... ...delivers AI that maximizes... ...Compute team is the engine at the heart of... ...supporting our APIs, and... ...of design for scalability, performance, and... ...testing and test-driven development* Demonstrable... ...software with Python (4+ years)*...SeniorPythonHourly payLocal areaRemote workWorldwideFlexible hours1 day per week
- ...generation of AI-powered automation... ...work where the engineering itself feels... ...looking for a Senior Backend Engineer to lead... ...distributed systems and scalable infrastructure... ...event-driven communications,... ...infrastructure. APIs & Dataflows :... ...using Python and AI APIs, with...SeniorPythonWork at officeRemote workShift work
- ...field , 5+ years of experience in backend engineering, specializing in microservices, APIs, and event-driven systems , Strong expertise in TypeScript (Node.js) and Python , Experience in building... ...automation, best practices, creating scalable services, and optimizing our...SeniorPython
$168k - $210k
...Senior Backend Engineer BuildOps is the leading vertical AI platform for commercial specialty contractors... ...and implement scalable, reliable services and APIs that support our... ...evolve real-time, event-driven systems that power... ...ecosystems (e.g., Python) for services,...SeniorPythonFor contractorsWork at officeLocal areaWork from homeFlexible hours- ...workflows, and backend... ...making them scalable, trustworthy,... ...research, and engineering to turn rapidly... ...organizations use AI agents at work... ...orchestration, backend APIs, enterprise... ...in product-driven,... ...languages (e.g., Python, Go, Rust, or... ...use Staff / Senior Staff externally...SeniorPythonShift work
- ...Senior Backend Engineer (Python/FastAPI) Location: San Francisco, CA. Salary... ...and deploying scalable, production‑grade software... ...evaluate and refine AI‑generated code for efficiency... ...enterprise‑level AI‑driven coding solutions.... ...architecture design, API design, production...SeniorPythonFor contractorsFlexible hours
$146.5k
...learning, data engineering, and... ...teams to deploy scalable ML and LLM‑powered... ...re seeking a Senior Software... ...building event‑driven, distributed,... ...scalable systems in Python. In this role... ...reliable backend services that... ...generative AI and metadata... ...maintain scalable APIs and backend...SeniorPythonLocal areaWorldwideHome officeFlexible hours$160k - $250k
...Senior Backend Engineer, Inference Platform San Francisco... ...Role Together AI is building the... ...distributed systems and API microservices.... ...efficiency, scalability, and stability of... ...more of: Rust, Go, Python, or TypeScript.... ...AI is a research-driven artificial intelligence...SeniorPythonFull timeLocal area$117.2k - $313.7k
...Software Engineering Job Details... ...Salesforce is the #1 AI CRM, where... ...the Software Backend Development... ...: Mid Level, Senior, Lead and Principal... ...stable and scalable. The... ...tune robust APIs and API framework... ...Test driven development practices... ...Ruby, Scala, Python, Node.JS, or...SeniorPythonWork at officeFlexible hours3 days per week
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Senior Backend Engineer - AI-Driven, Scalable Python APIs. Be the first to apply!
- entry level back-end developer San Francisco, CA
- back-end developer San Francisco, CA
- lead backend developer San Francisco, CA
- backend software engineer San Francisco, CA
- remote back end developer San Francisco, CA
- backend python developer San Francisco, CA
- senior backend developer San Francisco, CA
- python programmer San Francisco, CA
- senior python developer San Francisco, CA
- full stack / python developer (remote) San Francisco, CA

