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Research Engineer Jobs

170 Job Offers

Research Engineer
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Join Encord in London as a Research Engineer tackling AI alignment through computer vision and multimodal ML. Requires a PhD or equivalent research experience, strong Python/PyTorch skills, and a passion for data-centric AI.
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Research Engineer (Materials Foundation Models)
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Join CuspAI in Cambridge as a Research Engineer building materials foundation models. Lead large-scale distributed training, run experiments, and collaborate with scientists. Competitive salary and equity.
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Research Engineer -- Vision and Vision-Language Models
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Join Zyphra's Vision Team in San Francisco as a Research Engineer building next-gen vision-language models. Work end-to-end from pretraining to RL, with strong research taste and rapid prototyping skills valued.
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Applied Science - Research Engineer (Robotics)
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Mistral AI seeks Applied Scientists and Research Engineers in Paris to build robotics models using PyTorch or JAX. Work on VLM, VLA, perception and manipulation with top talent.
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Member of Technical Staff - Research Engineer, RL Environments
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Preference Model seeks a Research Engineer in San Francisco to design RL environments and reward functions for frontier LLMs. Requires 5+ years ML experience, Python, PyTorch/JAX. Top-tier pay, equity, and autonomy.
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Research Engineer - RL Infrastructure
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Prime Intellect seeks a Research Engineer for RL Infrastructure to optimize large-scale distributed training and prime-rl systems. Requires deep PyTorch, GPU architecture, and parallelism expertise. San Francisco, $150-350k plus equity.
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Research Engineer, QC Automation
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Research Engineer needed in Singapore to build QC automation systems for AI training data. Requires 2-4 years experience, Python, Docker, Linux skills, and strong statistics knowledge. Salary $100K-$170K with visa sponsorship.
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Research Engineer, Benchmarks
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Join a small technical team in Singapore as a Research Engineer, Benchmarks, designing rigorous evaluations for frontier AI agents. Requires 2-4 years in software/ML engineering, Python, Docker, Linux, and benchmark infrastructure experience. Salary $100k-$170k with visa sponsorship.
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Research Scientist / Research Engineer - Web Understanding and Structured Retrieval, Search
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Join our Foundations Research team in San Francisco as a Research Scientist/Engineer on Search. Extract structured knowledge from web-scale data, build knowledge graphs, and co-design model-system interfaces for agentic search.
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Research Engineer Intern - Environments, Data and Post-Training
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Join Mercor in San Francisco as a Research Engineer Intern working on post-training, RLVR, and synthetic data for frontier LLMs. Shape rewards, build scalable evaluation pipelines, and improve model reasoning. Strong coding and ML experience required.
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Research Engineer, Infrastructure
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Harvey seeks a Research Engineer to scale post-training infrastructure for frontier AI, building distributed rollout systems and reproducible agent environments. Requires strong Python, ML frameworks, and distributed training expertise.
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Research Engineer, Infrastructure
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Join Harvey in San Francisco as a Research Engineer, Infrastructure, scaling post-training stacks for frontier AI. Requires strong Python, ML infrastructure, and distributed systems skills.
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Research Engineer, Latency & Throughput
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Join Mistral in Paris as a Research Engineer on the Latency & Throughput team. Push the frontier of LLM inference using Python, PyTorch and GPU knowledge. Research speculative decoding, quantization and KV compression to deliver real latency and throughput gains.
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Research Engineer
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Join Outset in San Francisco as a Research Engineer to build evaluation infrastructure and data pipelines for AI-powered research. Requires strong Python, ML fundamentals, and large-scale data experience.
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Senior Lead / Principal Software Engineer (Agentic Engineering / Research) - IFS Labs
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IFS seeks a Senior Lead/Principal Software Engineer in Colombo to drive agentic engineering and AI research. Requires 8+ years in software engineering, deep expertise in Python, Java, C#, or TypeScript, and proven enterprise architecture skills.
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Research Engineer
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Join Sonar in Singapore as a Research Engineer to advance AI-driven code verification. Requires 2+ years of research experience in AI/ML and software engineering, with Python prototyping skills.
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Wireless Research Engineer
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Senior Applied AI Research Engineer
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Romania, Employees can work remotely
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Research Engineer - Computational Materials Science & Self-Driving Materials Discovery
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Research Engineer - Large Language Models for Multi-agent Systems (f/m/div.)
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About the Research Engineer role

Explore the dynamic and innovative field of research engineering jobs, where scientific inquiry meets practical application. Research Engineers are the vital bridge between theoretical discovery and real-world implementation, working to solve complex problems and create next-generation technologies. This profession is ideal for those who possess a deep curiosity, strong technical expertise, and a passion for turning groundbreaking ideas into tangible prototypes and systems.

Typically, professionals in research engineering jobs are responsible for designing and executing research agendas within industrial or corporate R&D settings. Their core mission is to investigate emerging technologies, develop foundational capabilities, and advance the state of the art in their specialized domain, whether it be artificial intelligence, cybersecurity, biotechnology, materials science, or countless other fields. A key aspect of the role involves building robust, product-ready prototypes to validate concepts and demonstrate feasibility to stakeholders. Daily responsibilities often include conducting in-depth technical research, co-designing systems and solutions with colleagues, owning the implementation of significant software or hardware components, and collaborating cross-functionally with product teams, business units, and sometimes the open-source community.

The skill set for research engineering jobs is both broad and deep. A strong academic foundation is common, often with an advanced degree (such as a Master's or PhD) in a relevant engineering or computer science discipline, though equivalent research experience is also valued. Candidates typically need excellent knowledge of core principles in their field—be it computer architecture, algorithms, cryptographic protocols, or domain-specific theories. Proficiency in programming languages like Python, C++, Rust, or Go is essential for building and testing prototypes. Beyond technical prowess, successful Research Engineers are strong analytical and problem-solvers, capable of breaking down ambiguous challenges. Excellent written and verbal communication skills are crucial for publishing findings, securing buy-in for projects, and presenting complex technical information to executives, fellow engineers, and potential customers. Leadership qualities, including the ability to inspire and mentor others, are often expected in senior-level research engineering jobs.

Ultimately, a career in research engineering is about driving innovation from the lab to the market. It offers the unique opportunity to be at the forefront of technological advancement, constantly learning, and contributing to the foundational work that shapes future products and services. If you thrive in environments that blend deep technical exploration with impactful engineering, exploring research engineering jobs could be your next career step.