Senior Backend Engineer Python, FastAPI & Async Systems
Code Metal, Inc.
A technology company is seeking a Senior Backend Engineer to build scalable backend systems primarily in Python. This role involves developing complex asynchronous workflows and maintaining containerized applications using Docker. Candidates should have over 8 years of experience in backend engineering, with proven capability in designing APIs and using PostgreSQL. Strong ownership of projects and the ability to work independently are essential. This position emphasizes collaboration within a high-performing team to deliver impactful solutions. #J-18808-Ljbffr
- ...EPAM Systems, Inc. is seeking a Senior Python Developer in the United States. In this role, you will create scalable backend services using FastAPI and REST API while participating in SCRUM ceremonies. The ideal candidate will have at least 3 years of professional Python...Senior
- ...Aventior Digital is seeking a highly skilled Senior Backend Engineer to design and develop scalable backend applications primarily using Python along with frameworks like FastAPI and Django. The role requires experience in high-performance API development and collaboration...Senior
- ...inPowered is seeking a brilliant engineer to accelerate the build-out of their client-facing content marketing platform. This role involves designing and implementing new systems while maintaining operations of production systems and coordinating work across the Engineering...Senior
- ...Senior Backend Engineer About the Role We are looking for a Senior Backend... ...robust, scalable backend systems in Python . This role is for someone... ...modern Python environment , FastAPI, SQLAlchemy, Redis, and Docker... ...using Redis and modern async frameworks. Integrate and...Senior
- ...A leading technology firm is seeking a Senior Backend Engineer to design, build, and maintain scalable backend systems. The role involves high-performance API development and database architecture. Candidates should have a passion for software engineering and a proven...SeniorFlexible hours
- ...and out of the office. Our engineering organization consists of... ...seeking a highly motivated Senior Backend Engineer to join a new and growing... ...work experience with Python Have architected, built,... ...server frameworks, such as FastAPI Experience working within...SeniorTemporary workWork experience placementWork at officeLocal areaRemote workFlexible hours
- ...Senior/ Lead Backend Engineer - Python, Java Grid Dynamics We are currently hiring a Senior/ Lead Backend Engineer (Python, Java) for a remote role... ...Good understanding of data structures and distributed systems Good knowledge of System Design Frameworks: Spring Boot...SeniorFull timeCurrently hiringWork at officeRemote workFlexible hours
$176k - $237.6k
...Temporal Technologies is seeking a Senior Software Engineer to design and maintain backend functionality for scalable services. The role requires expertise in distributed systems, including AWS and concurrent programming in languages like Go or Java. The position offers...SeniorRemote work$115k - $130k
...InsCipher seeks a Senior PHP/Symfony Developer to join its Core Team in the United States. This role requires expertise in PHP 8.x and... ...platform. Key responsibilities include troubleshooting complex system issues, building RESTful APIs, and optimizing database performance...Senior- ...company in the United States is looking for an exceptional Back-End Engineer to join their team. The ideal candidate will have over 5 years... ...generating recyclable code libraries, implementing security systems, and ensuring server stability. This role offers an excellent...Senior
$154k - $210k
...Senior Backend Engineer – Identity Security & Agentic Systems Remote, USA At Veza, we’re building the next generation of Access Identity Security and bringing GenAI... ...services, test and evaluation frameworks in Python/Golang to support agentic workflows. Prototype and...SeniorLocal areaRemote work- ...About the job Senior AI Platform Engineer (Python + AWS) Remote | LATAM |... ...native APIs in Python (FastAPI) on AWS (API Gateway... ...fault-tolerant systems with circuit breakers... ...Datadog Orchestrating async jobs via SQS, Step... ...You Bring 5+ years backend development...SeniorFull timeRemote work
- ...pioneering Medtech company in the United States is looking for a seasoned Senior Python Backend Developer. The ideal candidate will design, develop, and deploy high-performance APIs using FastAPI, while integrating AWS for secure and scalable deployment. With a focus on...Senior
$80 - $105 per hour
...Framework Ventures is looking for a Senior Python Developer to create scalable APIs and microservices... ..., utilizing Python frameworks like FastAPI and Django. Candidates should have over... ...in building performance-driven backends and be familiar with tools like Docker...SeniorHourly payRelocation- ...Israelvcforum is searching for a Senior Backend Developer to lead the development of a robust enterprise SaaS for top brands and their retail... .... Candidates should have 5+ years of experience in NodeJS/Python and expertise in large-scale production services. The role...Senior
- ...Very LLC is seeking a Senior Software Engineer based in Colombia to build and maintain secure, scalable... ...and ensuring code quality and system reliability. The ideal candidate has 8... ...years of experience, particularly in Python and cloud technologies like AWS. This...Senior
- ...performance, scalability, and reliability challenges that keep our systems running at peak efficiency Stay sharp on the latest trends in... ...Science or a related field 5+ years of experience in Python web development, particularly with financial systems...SeniorFor contractorsRemote work
- ...are. We dont talk about the future of engineering. Were living it. Logistics This is... ...Contractor position. Our tools & stack Python, MySQL, AWS Claude, Codex, Cursor,... ...reliability challenges that keep our systems running at peak efficiency Work with...SeniorFor contractorsRemote work
- ...Trellis. Your Mission We’re hiring a Senior Backend Engineer to advance our Real-Time Bidding... ...scaling the backend of our RTB system — spanning service integration (FastAPI), database infrastructure, and... ...and bring expertise in Python, Kubernetes, and GCP (GKE, Pub/Sub...SeniorRemote workFlexible hours
- ...If Ouras intelligence systems are the brain, the Context... ...LLM-powered reasoning engines, mobile apps, and... ...software. We encourage senior engineers to use tools... ...data systems at scale in Python Experience designing... ...Experience with FastAPI or AWS Lambda Powertools...SeniorWork at officeLocal areaRemote workFlexible hours
$170k - $200k
...Type Remote Department Engineering Compensation US $170k–2... ...integration. We need a Senior Backend Engineer focused on AI to bring... ...cost-efficiency of Slates AI systems Enable new AI features... ...features — handling streaming, async processing, and latency...SeniorFull timeRemote workHome officeVisa sponsorshipWork visa- ...— and hiring our first engineer. The founder built the... ..., CI/CD. Now we need a senior engineer to own production... ...harden AI-generated backend code daily — mandatory... ...Actions CI/CD Edge / Async: Cloudflare Workers,... ...incident response, and system design becomes the...SeniorLive in
- ...quality over time. Your role As a Senior Backend Engineer - AI Agents (m/f/d), you will shape... ...reliable, production-grade LLM-based systems and integrating them cleanly into our... ...Technologies we use Languages: Golang, Python (FastAPI) Agents: Langgraph, Langfuse...SeniorLive inRemote workWorldwideFlexible hours
- ...A dynamic tech company in the United States seeks a Senior Backend Engineer excited about backend engineering in Node.js. The role involves product ownership and leading key components of Core Services while emphasizing AI tools and collaboration with cross-functional...Senior
$40 - $60 per hour
...About This Role As a Senior Software Engineer, you’ll play a key role... ...— from designing backend services to implementing... ...performance of our systems. You’ll also help support... ...production‑grade Python, and SQL code that meets... ...Backend: Python, FastAPI, Django, Node.js Cloud...SeniorHourly payFor contractorsVisa sponsorshipWork visa- ...BeetsBytes is seeking a Senior Backend Engineer to architect scalable systems and write clean Python code within a fast-growing startup environment. You will enjoy autonomy and impact. In this role, you will design and maintain backend services and APIs, collaborate with...Senior
- ...Senior Software Engineer / Solutions Architect (Python & GenAI) USA About project Provectus is... ...ships Python services, RAG systems, tools, and agents... ...across AI integrations, backend services, and RESTful APIs... ...RESTful APIs with FastAPI, Django REST, or Flask....SeniorRemote workFlexible hours
- ...infrastructure, enterprise engineering systems, and mission‑critical deployments... ...Role Vertex is seeking a Senior Software Engineer – Cloud to design and evolve the core backend services powering our... ...Backend services in Java, Scala, Python, Node, C++ Frontend SDKs in...SeniorTemporary workRemote workWork visaFlexible hours
- ...A leading voice AI platform is seeking a backend software engineer to design and implement internal data and ML training systems. The ideal candidate has over 3 years of experience... ...skills in Rust, with competence in Python. This role involves improving core services...
$200k - $240k
...Framework Ventures is looking for a Staff Backend Engineer to architect and build foundational systems for our AI-native product. The role demands 7+ years of backend... ...engineering experience, expert proficiency in Python for AI/ML, and proven experience with distributed...
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