Backend Developer Python Fastapi - 391+ job offers

United States Digital Space LLC in San Francisco seeks a Software Engineering evaluator to create datasets for training and benchmarking AI models. You will curate code examples, provide precise solutions, and correct code across Python and JavaScript stacks, collaborating with researchers and cross

Python/SQL/Backend DeveloperFirst IT SolutionsJob DescriptionA successful candidate must be comfortable in UNIX shell and in scripting languages such as Python, Perl, Ruby or PowerShell, with 10 years of programming.5 years backend experience including SQL development.Must have been a significant pa

Senior Backend Developer (15+ Years) With Heavy AI ExpertiseWe need a senior backend hands-on developer (10+ years) with strong expertise in Python and AI technologies to design, develop, and maintain high-performance web applications. The ideal candidate will have experience with AI libraries like

Persistent Systems in New York/New Jersey is seeking a senior backend engineer to architect and deliver scalable, AI-enabled backend platforms. You will own backend architecture decisions, design API-first services, and build cloud-native systems on Azure with AKS, Functions, Service Bus, and App Se

Grow your career as a Senior Backend Python Developer with an innovative global bank in Jersey City, NJ. Contract role with strong possibility of extension and/or conversion. Will require working a hybrid schedule 2-3 days onsite per week. Join one of the world's most renowned global banks and trust

Python Backend Developer - Hybrid/OnsiteNTT DATA Services strives to hire exceptional, innovative and passionate individuals who want to grow with us. If you want to be part of an inclusive, adaptable, and forward-thinking organization, apply now. We are currently seeking a Python Backend Developer

SMBC Group is a top-tier global financial group. Headquartered in Tokyo and with a 400-year history, SMBC Group offers a diverse range of financial services, including banking, leasing, securities, credit cards, and consumer finance. The Group has more than 130 offices and 80,000 employees worldwide

Senior Java Python Backend DeveloperLocation: Hartford, CT (Onsite) Duration: 06 MonthsMust Have Skills (Top 3 technical skills only):JavaPythonStrong understanding of backend and integration servicesNice to have skills (Top 2 only):Healthcare industry experienceFamiliarity with healthcare workflows

Backend / Full-stack Python DeveloperPython; Node.js / TypeScript; Java; Go (Golang), RESTful APIs; SQL ServerDesign, develop, test, and maintain scalable backend services and web applications. Build and maintain secure, well-documented, and versioned RESTful APIs. Participate in system architecture

Python Backend DeveloperNTT DATA strives to hire exceptional, innovative and passionate individuals who want to grow with us. If you want to be part of an inclusive, adaptable, and forward-thinking organization, apply now.We are currently seeking a Python Backend Developer - Hybrid/Onsite to join ou

SMBC Group is a top-tier global financial group. Headquartered in Tokyo and with a 400-year history, SMBC Group offers a diverse range of financial services, including banking, leasing, securities, credit cards, and consumer finance. The Group has more than 130 offices and 80,000 employees worldwide

Talener is hiring a Senior Backend Software Engineer to join a high-growth digital marketing technology company that focuses on large-scale data and messaging platforms. This full-time hybrid position requires candidates to be onsite in Northern New Jersey or New York City 2 days per week. The ideal

Based in San Francisco, California, Turing is the world’s leading research accelerator for frontier AI labs and a trusted partner for global enterprises deploying advanced AI systems. Turing supports customers in two ways: first, by accelerating frontier research with high-quality data, advanced tra

Python/SQL/Backend Developer (Full Time)Required Skills:A successful candidate must be comfortable in UNIX shell and in scripting languages such as Python, Perl, Ruby or PowerShell, with ten years of programming and five years backend experience including SQL development and must have been a signifi

NTT DATA North America

Req ID: 385228 NTT DATA strives to hire exceptional, innovative and passionate individuals who want to grow with us. If you want to be part of an inclusive, adaptable, and forward-thinking organization, apply now. We are currently seeking a Python Backend Developer - Hybrid/Onsite to join our team i

<p><div><p><b>Location:</b> Chicago, IL (Hybrid)</p><p><b>Contract:</b> 12+ Months (W2)</p><h3>Job Description</h3><ul><li>Design & build production-grade services and APIs (FastAPI / Django / Flask) using clean,

<p>Insight Global is seeking a Backend Developer to join one of our clients and support the ongoing development, maintenance, and enhancement of enterprise applications. This individual will primarily focus on backend API development, production support, troubleshooting, and implementing small

Location: Chicago, IL (Hybrid) Contract: 12+ Months (W2) Job Description Design & build production-grade services and APIs (FastAPI / Django / Flask) using clean, well-tested Python. Architect scalable systems (microservices, event-driven patterns, async I/O, caching) with high availability and fail

Full Stack Developer (Python/Backend)You will design, build, and support applications that drive risk analysis and decision-making. In this role, you develop full-stack solutions using Python and React, deployed on Azure. Your work turns business needs into reliable, production-ready systems. You al

Python Backend Developer (Azure)Location: Chicago, IL (Onsite) Type: Long-Term Contract – W2 / C2CWe are seeking an experienced Python Backend Developer with strong hands-on experience in Azure cloud services. The ideal candidate will design, develop, and maintain backend systems and APIs, ensuring