2,786 language engineer jobs at 1,057 companies in United States
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Senior Language Engineer
Redwood City, California, United States
$200k-$290k/yr OnsiteFull Time
2+ YOE2+ years in computational linguistics or language data processing, scripting for large-scale text/audio pipelines, managing annotation, native-level English, strong linguistic judgement.
2mo
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Software Language Engineer
Dayton or Fairborn
HybridFull Time
3+ YOEBachelor's degree, 3+ years experience in language design (syntax/semantics/morphology), parser/compiler toolchains, proficiency in Python, Java, C++, Git and CI/CD; ability to obtain DoD clearance and travel up to 25%.
parser generators, compiler toolchains, Python, Java, C++, Git, CI/CD, AWS GovCloud, Microsoft Azure Government
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Language Engineer
United States
RemoteFull Time
Customer-centric delivery experience, domain expertise in target verticals, familiarity with LLMs and AI tools, strong analytical and project management skills, excellent communication, willingness to learn, and a Bachelor's degree.
Python, SQL, Microsoft Fabric, Microsoft Purview, Microsoft Power BI, Microsoft SharePoint, LLMs, VLMs, OCR, xTract, Microsoft Azure OpenAI Service
2w
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Programming Language Engineer
New York City, New York, United States
$300k/yr OnsiteFull Time
Deep experience in programming languages (design, type systems, compilers, runtimes, or DSLs), strong programming skills, and excellent interpersonal collaboration.
OCaml, Python
2w
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Senior Language Engineer (200045677)
United States
OnsiteFull Time
No qualifications provided in the posting; role is listed as a senior engineering position.
2w
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Senior Language Engineer
Redmond or Mountain View
$120k-$235k/yr HybridFull Time
3+ YOEDegree in a quantitative or CS field with multi-year related experience, hands-on prompt design and LLM evaluation experience, ability to ship consumer products, strong technical depth in ML and software.
3mo
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Language Engineer, Artificial General Intelligence - Data Services
Boston or Bellevue or Sunnyvale
OnsiteFull Time
2+ YOEExperience in language annotation, scripting (Python, KornShell), multilingual data, and computational linguistics; 2+ years in language data processing; Masters or higher.
Python, KornShell, SQL, R, Matlab
3mo
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Cryptologic Language Training Developer Level 1 - Chinese
Annapolis Junction, Maryland, United States
$79k-$165k/yr OnsiteFull Time
5+ YOEFive years experience in SIGINT/language training, ILR level Chinese 4+, English 2+. Bachelor's in Language or related field; ISD-based instructional design and material development experience.
3mo
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Senior AI Language Model Engineer
Houston, Texas, United States
OnsiteFull Time
PhD in engineering, computer science, data science, AI, or related field; strong Python; ML/NLP expertise; AWS and Terraform experience; LangChain/LangGraph; Hugging Face; RAG and multi-agent systems; cloud platforms; good communication.
Python, AWS, Terraform, LangChain, LangGraph, Hugging Face Transformers, vector databases, SageMaker, Bedrock, RAG, Strands Agents SDK, Git
3mo
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Cryptologic Language Training Developer Level 1 - Chinese
Annapolis Junction, Maryland, United States
$79k-$165k/yr OnsiteFull Time
5+ YOETS/SCI with Polygraph required; BA/BS in a related field (or equivalent experience); native-level Chinese with specified ILR ratings; 5+ years related experience including SIGINT or IC language analyst/instructor experience and instructional systems design experience.
Audacity, Adobe C5S, Adobe Premier, Centra, Blackboard, Questionmark, SumTotal
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Senior Vision Language Model Engineer
Santa Clara, California, United States
$184k-$357k/yr OnsiteFull Time
4+ YOEAdvanced experience in deep learning and multimodal VLM/VLA models, strong Python and deep learning framework skills, experience with dataset curation, distributed training, and agentic AI workflows; PhD/MS/BS with relevant years of experience as specified.
python, NVIDIA Cosmos Dataset Search
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Senior Vision Language Model Engineer
Santa Clara, California, United States
$184k-$357k/yr OnsiteFull Time
4+ YOEPhD+4 yrs or MS+6 yrs or BS+8 yrs in CS/CE or related; strong deep learning and transformer experience, video/multimodal modeling, experience training/deploying models, Python proficiency, strong communication.
Python, NVIDIA Cosmos Dataset Search
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Korean Cryptologic Language Analyst Training Developer
San Angelo, Texas, United States
$75k-$78k/yr OnsiteFull Time
5+ YOEActive TS/SCI with Full-Scope Poly; degree or 9 years experience; ISD/training experience; Korean ILR 4; English ILR 2+; 5 years language analyst with SIGINT/IC; ISD materials development experience.
Audacity, Adobe Creative Suite, Adobe Premiere Pro
2w
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Forward Deployed Engineer - Language Models
San Francisco, California, United States
OnsiteFull Time
3+ YOE3+ years in client-facing technical roles, strong Python, experience with AI/ML model APIs (OpenAI, Anthropic, Google, Meta), excellent debugging and communication skills, customer-facing reliability.
Python, OpenAI, Anthropic, Google, Meta, Slack
6d
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Software Engineer - Query Language
Portland, Oregon, United States
$114k-$142k/yr RemoteFull Time
1+ YOERequires 1+ year of collaborative software development, computer science fundamentals, Java or equivalent object-oriented language experience, command-line troubleshooting, ownership, and software design knowledge.
Java, C++, C#, AWS, Azure, GCP, Kubernetes, Docker, NRDB
3w
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Natural Language Processing Engineer SME (TS/SCI with Poly Required)
McLean, Virginia, United States
$215k-$366k/yr OnsiteFull Time
11+ YOEUS citizen with active TS/SCI+polygraph, 11+ years experience, BA/BS preferred, experience with SIGINT/OSINT and multi-source intelligence analysis, Mandarin language support preferred.
1w
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Large Language Model Architect
Bengaluru or United States
HybridFull Time
7.5+ YOERequires 7.5+ years of experience, 15 years of full-time education, strong software engineering fundamentals, and experience with audit logging, workflow, policy enforcement, compliance, or state machine systems.
Large Language Models (LLMs), Generative AI, Virtual Agents
1w
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Large Language Model Training System Engineer Graduate (Applied Machine Learning) - 2027 Start
San Jose, California, United States
OnsiteFull Time
Bachelor's or master's degree in computer science or related field, proficiency in Python, Rust, or C++, and experience with training framework design or system optimization preferred.
Python, Rust, C++, SFT, RL
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Staff Systems Designer, Language
United States
$460k-$710k/yr RemoteFull Time
10+ YOE10+ years leading content systems; experience encoding language standards into programmatic rules, taxonomy/terminology schemas, localization and accessibility constraints, and LLM orchestration or prompt engineering.
JSON, Hawkins, LLM
2w
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Vehicle Engineer
Buffalo Grove, Illinois, United States
$80k-$90k/yr OnsiteFull Time
Bachelor's degree in computer science or electrical engineering; knowledge of engine/transmission operation, assembly languages and automotive programming tools; strong problem-solving and communication skills.
VCM Suite, IDA Pro, Visual Studio, Team Foundation Server, C#, C++, Python
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