Role Summary We are looking for a Backend Engineer with strong experience in Python, LLM integration, and data engineering . The ideal candidate will have hands-on expertise in prompt engineering ...
Role Summary We are looking for a Backend Engineer with strong experience in Python, LLM integration, and data engineering . The ideal candidate will have hands-on expertise in prompt engineering ...
Role Summary We are looking for a Backend Engineer with strong experience in Python, LLM integration, and data engineering . The ideal candidate will have hands-on expertise in prompt engineering ...
Role Summary We are looking for a Backend Engineer with strong experience in Python, LLM integration, and data engineering . The ideal candidate will have hands-on expertise in prompt engineering ...
Backend Engineer
San Francisco, CA · On-site
$170K - $230K/yr
Backend Engineer LiteLLM is the world's most popular AI Gateway, trusted by top companies like ... Build and design CPU-level guardrails to cover common attacks on LLM API's / MCP servers / Agents
Backend Engineer
San Francisco, CA · On-site
$170K - $230K/yr
Backend Engineer LiteLLM is the world's most popular AI Gateway, trusted by top companies like ... Build and design CPU-level guardrails to cover common attacks on LLM API's / MCP servers / Agents
Backend Engineer (CLEARED)
Denver, CO · On-site
$120K - $180K/yr
Security Clearance Preferred Experience (Not Required): • Experience integrating AI/LLM APIs ... Keywords: backend engineer, software engineer, python developer, python, graphql, rest api, api ...
Backend Engineer (CLEARED)
Denver, CO · On-site
$120K - $180K/yr
Security Clearance Preferred Experience (Not Required): • Experience integrating AI/LLM APIs ... Keywords: backend engineer, software engineer, python developer, python, graphql, rest api, api ...
Our team has built the open-source LLM, NexusRaven-V2, rivaling GPT-4 in function calling with a ... Our Backend Engineers package up our technology in models and last-mile quality tooling. Our ...
Our team has built the open-source LLM, NexusRaven-V2, rivaling GPT-4 in function calling with a ... Our Backend Engineers package up our technology in models and last-mile quality tooling. Our ...
About Junior We're building cutting-edge LLM-powered workflow tools to supercharge investment ... Role Description As a Backend Engineer , you'll help build and scale the systems that power our AI ...
About Junior We're building cutting-edge LLM-powered workflow tools to supercharge investment ... Role Description As a Backend Engineer , you'll help build and scale the systems that power our AI ...
Backend Engineer
New York, NY · On-site
About Junior We're building cutting-edge LLM-powered workflow tools to supercharge investment ... Role Description As a Backend Engineer , you'll help build and scale the systems that power our AI ...
Backend Engineer
New York, NY · On-site
About Junior We're building cutting-edge LLM-powered workflow tools to supercharge investment ... Role Description As a Backend Engineer , you'll help build and scale the systems that power our AI ...
Backend Engineer
$130/hr
Backend Engineer II (Hybrid - Bellevue, WA) Compensation Range: $130-150K base compensation ... Develop LLM orchestration logic and realtime agent interactions * Ensure reliability through ...
Backend Engineer
$130/hr
Backend Engineer II (Hybrid - Bellevue, WA) Compensation Range: $130-150K base compensation ... Develop LLM orchestration logic and realtime agent interactions * Ensure reliability through ...
Backend Engineer Opportunity We're looking for a backend engineer who's excited to build the ... Design and ship features that give users deep insight into their LLM usage and performance.
Backend Engineer Opportunity We're looking for a backend engineer who's excited to build the ... Design and ship features that give users deep insight into their LLM usage and performance.
Hybrid Senior Backend Engineer
New York, NY · Hybrid
$200K - $250K/yr
Join an elite team as Senior Backend Engineer architecting the AI-driven infrastructure that ... LLM-powered automation workflows.
Quick apply
Hybrid Senior Backend Engineer
New York, NY · Hybrid
$200K - $250K/yr
Join an elite team as Senior Backend Engineer architecting the AI-driven infrastructure that ... LLM-powered automation workflows.
Senior Backend Engineer
$140K - $200K/yr
We're building cutting-edge LLM-powered workflow tools to supercharge investment research for ... Role Description As a Backend Engineer, you'll help build and scale the systems that power our AI ...
Quick apply
Senior Backend Engineer
$140K - $200K/yr
We're building cutting-edge LLM-powered workflow tools to supercharge investment research for ... Role Description As a Backend Engineer, you'll help build and scale the systems that power our AI ...
Senior Engineer We are looking for a senior engineer to join our team in San Francisco. As one of ... Design and own the core backend infrastructure, including our multi-agent LLM architecture that ...
Senior Engineer We are looking for a senior engineer to join our team in San Francisco. As one of ... Design and own the core backend infrastructure, including our multi-agent LLM architecture that ...
Senior Backend Engineer
San Francisco, CA · On-site
We are looking for a senior engineer to join our team in San Francisco. As one of the founding ... Design and own the core backend infrastructure, including our multi-agent LLM architecture that ...
Senior Backend Engineer
San Francisco, CA · On-site
We are looking for a senior engineer to join our team in San Francisco. As one of the founding ... Design and own the core backend infrastructure, including our multi-agent LLM architecture that ...
Backend Engineer
San Francisco, CA · On-site
$70K - $100K/yr
About the Role As one of the first backend engineers, you will own core services powering AI voice ... Experience with LLM agents, voice systems (telephony, ASR/TTS), browser automation, or regulated ...
New
Quick apply
Backend Engineer
San Francisco, CA · On-site
$70K - $100K/yr
About the Role As one of the first backend engineers, you will own core services powering AI voice ... Experience with LLM agents, voice systems (telephony, ASR/TTS), browser automation, or regulated ...
New
Senior Software Engineer, Backend
Manhattan, NY · Remote
$170K - $230K/yr
Senior Backend Engineer (GenAI / LLM Workflows) Compensation: $170,000-$230,000 base + equity Location: San Francisco, CA or (open to remote to start) About Our Client Our client has built a leading ...
Senior Software Engineer, Backend
Manhattan, NY · Remote
$170K - $230K/yr
Senior Backend Engineer (GenAI / LLM Workflows) Compensation: $170,000-$230,000 base + equity Location: San Francisco, CA or (open to remote to start) About Our Client Our client has built a leading ...
Senior Software Engineer Backend
Manhattan, NY · Remote
$170K - $230K/yr
Senior Backend Engineer (GenAI / LLM Workflows) Compensation: $170,000-$230,000 base + equity Location: San Francisco, CA or (open to remote to start) About Our Client Our client has built a leading ...
Senior Software Engineer Backend
Manhattan, NY · Remote
$170K - $230K/yr
Senior Backend Engineer (GenAI / LLM Workflows) Compensation: $170,000-$230,000 base + equity Location: San Francisco, CA or (open to remote to start) About Our Client Our client has built a leading ...
Senior Software Engineer, Backend
Manhattan, NY · On-site
$170K - $230K/yr
Senior Backend Engineer (GenAI / LLM Workflows) Compensation: $170,000-$230,000 base + equity Location: San Francisco, CA or (open to remote to start) About Our Client Our client has built a leading ...
Senior Software Engineer, Backend
Manhattan, NY · On-site
$170K - $230K/yr
Senior Backend Engineer (GenAI / LLM Workflows) Compensation: $170,000-$230,000 base + equity Location: San Francisco, CA or (open to remote to start) About Our Client Our client has built a leading ...
Senior Software Engineer, Backend
Manhattan, NY · Remote
$170K - $230K/yr
Senior Backend Engineer (GenAI / LLM Workflows) Compensation: $170,000-$230,000 base + equity Location: San Francisco, CA or (open to remote to start) About Our Client Our client has built a leading ...
Quick apply
Senior Software Engineer, Backend
Manhattan, NY · Remote
$170K - $230K/yr
Senior Backend Engineer (GenAI / LLM Workflows) Compensation: $170,000-$230,000 base + equity Location: San Francisco, CA or (open to remote to start) About Our Client Our client has built a leading ...
Backend Engineer
San Francisco, CA · Remote
$70K - $100K/yr
About the Role As one of the first backend engineers, you will own core services powering AI voice ... Experience with LLM agents, voice systems (telephony, ASR/TTS), browser automation, or regulated ...
New
Backend Engineer
San Francisco, CA · Remote
$70K - $100K/yr
About the Role As one of the first backend engineers, you will own core services powering AI voice ... Experience with LLM agents, voice systems (telephony, ASR/TTS), browser automation, or regulated ...
New
Backend Engineer
San Francisco, CA · On-site
$70K - $100K/yr
About the Role As one of the first backend engineers, you will own core services powering AI voice ... Experience with LLM agents, voice systems (telephony, ASR/TTS), browser automation, or regulated ...
New
Backend Engineer
San Francisco, CA · On-site
$70K - $100K/yr
About the Role As one of the first backend engineers, you will own core services powering AI voice ... Experience with LLM agents, voice systems (telephony, ASR/TTS), browser automation, or regulated ...
New
Llm Backend Engineer information
See salary details
$60.5K - $73.1K
4% of jobs
$73.1K - $85.7K
2% of jobs
$85.7K - $98.3K
2% of jobs
$98.3K - $110.9K
7% of jobs
$110.9K - $123.5K
9% of jobs
$124.7K is the 25th percentile. Wages below this are outliers.
$123.5K - $136K
11% of jobs
$136K - $148.6K
14% of jobs
The median wage is $149.5K / yr.
$148.6K - $161.2K
15% of jobs
$169.1K is the 75th percentile. Wages above this are outliers.
$161.2K - $173.8K
17% of jobs
$173.8K - $186.4K
13% of jobs
$186.4K - $199K
5% of jobs
$60.5K
$147.7K
$199K
How much do llm backend engineer jobs pay per year?
As of Jun 8, 2026, the average yearly pay for llm backend engineer in the United States is $147,662.00, according to ZipRecruiter salary data. Most workers in this role earn between $124,000.00 and $172,000.00 per year, depending on experience, location, and employer.
What are some common challenges faced by LLM Backend Engineers when deploying large language models in production?
LLM Backend Engineers often encounter challenges such as optimizing inference latency, managing high resource consumption, and ensuring scalability for production workloads. Balancing model performance with cost efficiency requires careful selection of hardware, batching strategies, and model quantization techniques. Additionally, they must address security and privacy concerns associated with handling sensitive data processed by the models. Collaboration with data scientists and DevOps teams is essential to streamline model updates and monitor system health.
What are LLM Backend Engineers?
LLM Backend Engineers are software engineers who specialize in designing, building, and optimizing the backend infrastructure that supports large language models (LLMs) like GPT-4. They focus on integrating LLMs into products and services, ensuring scalable APIs, managing data pipelines, and optimizing inference performance. Their work often involves deploying models in cloud environments, monitoring system reliability, and collaborating with AI researchers to bring advancements into production. LLM Backend Engineers play a critical role in making AI-powered applications robust, efficient, and accessible to end users.
What are the key skills and qualifications needed to thrive as an LLM Backend Engineer, and why are they important?
To thrive as an LLM Backend Engineer, you need a solid foundation in software engineering, backend architecture, and experience working with large language models, typically supported by a degree in computer science or a related field. Proficiency with programming languages like Python or Java, cloud platforms (AWS, GCP, Azure), and machine learning frameworks such as TensorFlow or PyTorch is essential, along with familiarity with APIs and containerization tools like Docker or Kubernetes. Strong problem-solving, collaboration, and communication skills distinguish top performers in this role. These skills ensure robust, scalable, and efficient deployment of LLM-powered applications while enabling effective teamwork and innovation.
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Other
Posted 22 days ago
Job description
Overview:
Role Summary
We are looking for a Backend Engineer with strong experience in Python, LLM integration, and data engineering. The ideal candidate will have hands-on expertise in prompt engineering, fine-tuning LLMs, and working with LangChain and vector databases, while also ensuring robust API and backend development on modern cloud platforms.
Key Responsibilities
Role Summary
We are looking for a Backend Engineer with strong experience in Python, LLM integration, and data engineering. The ideal candidate will have hands-on expertise in prompt engineering, fine-tuning LLMs, and working with LangChain and vector databases, while also ensuring robust API and backend development on modern cloud platforms.
Key Responsibilities
- Design, develop, and maintain backend services and APIs with a strong focus on scalability and performance.
- Implement LLM-based solutions, including prompt engineering and fine-tuning of large language models.
- Build and optimize pipelines leveraging LangChain, vector databases, and LLM frameworks (OpenAI, Vertex AI, Hugging Face Transformers, etc.).
- Develop and integrate REST APIs to support AI-driven applications and workflows.
- Work on cloud platforms (AWS, GCP, or Azure) for deployment, scaling, and monitoring.
- Collaborate with cross-functional teams to deliver end-to-end AI-powered solutions.
- 5+ years of professional experience in software/data engineering with a backend focus.
- Strong Python programming expertise.
- Hands-on experience with LangChain, LLMs (OpenAI, Vertex AI, Hugging Face, etc.), and vector databases.
- Knowledge of prompt engineering and LLM fine-tuning techniques.
- Strong understanding of REST API design and integration.
- Experience with cloud environments (AWS, GCP, or Azure).
- Experience with ETL/ELT pipelines and handling large datasets.
- Strong knowledge of data preprocessing for ML/AI applications.
- Familiarity with application security (authentication, authorization, vulnerability mitigation).
- Exposure to DevOps tools (Docker, Kubernetes, GitHub Actions, Jenkins, etc.).
- Experience with FastAPI for building high-performance APIs.