Research Engineer Job at Chai Discovery (San Francisco)

Senior Research Engineer

The HPE HPC & AI EMEA Research Lab (ERL) is characterized by a unique blend of i...

Location

Germany , Munich, Berlin

Salary:

Not provided

Hewlett Packard Enterprise

Expiration Date

Until further notice

Requirements

Development experience in compiled languages such as C, C++ or Fortran and experience with interpreted environments such as Python
At least a B.Sc. equivalent in a Science, Technology, Engineering or Mathematical discipline
Parallel programming experience, with programming models such as OpenMP, MPI, CUDA, OpenACC, HIP, PGAS languages, etc.
An understanding of AI/ML frameworks, experience with frameworks such as TensorFlow or PyTorch is highly desirable
An interest in system- and data center monitoring and operational data analysis
Professional language skills in English and German

Job Responsibility

Perform world-class research while also shaping products of the future
Work with the most esteemed research partners across Europe
Enable high performance research software on pre-Exascale and Exascale supercomputers
Provide new environments/abstractions to support application developers to build, deploy, and run applications taking advantage of leading-edge hardware at scale
Make and operate HPC/AI systems and datacenters in a sustainable way
Manage modern data-intensive workloads in high performance environments

What we offer

Competitive salary and extensive benefits package (pension scheme, insurances, bike and car leasing, and other fringe benefits)
Work-life balance (flexible working time and hybrid workplace model, 30 vacation days, four HPE Wellness-Fridays, up to six months paid parental leave)
Support for education, training, and career development
Diverse and dynamic work environment

Research Engineer III - Security Lab

This is a rare chance for an ambitious highly motivated early or mid-career tech...

Location

United Kingdom , Bristol

Salary:

Not provided

Hewlett Packard Enterprise

Expiration Date

Until further notice

Requirements

Degree in computer science or related discipline
Around 2-6 years of experience since graduation
Participation in research and innovation projects
Strong implementation skills with experience in one or more of: Python, Rust, C, Go
Good knowledge of computer architecture, operating systems and networking
Good knowledge of system security techniques and principles
Good written and verbal communication skills
mastery in English
Comfortable presenting to other technologists
Strong analytical and problem-solving skills

Job Responsibility

Research and develop foundational security capabilities for HPE products and services
Collaborate with business units, supply chain, partners and open-source community
Work on confidential computing, post-quantum cryptography, security of AI and applications of AI to security
Build robust product-ready prototypes to test and demonstrate ideas
Co-design systems and solutions with colleagues
Own implementation of significant components

What we offer

Health & Wellbeing benefits
Personal & Professional Development programs
Unconditional Inclusion
Comprehensive benefits suite supporting physical, financial and emotional wellbeing

Fulltime

Principal Software Engineer - Research Infrastructure Team

We are seeking a highly motivated and experienced Senior Software Engineer, pass...

Location

Israel , Tel Aviv

Salary:

Not provided

Palo Alto Networks

Expiration Date

Until further notice

Requirements

BS in Computer Science or equivalent knowledge or equivalent military experience required
5+ years of software engineering experience
Expertise in Python and Python internals
Experience in designing, building and maintaining a user facing application/API
Experience with Git or other source controls
Good communication skills
Self-driven with the ability to work independently, take initiative, and drive processes end-to-end

Job Responsibility

Responsible for the complete software development life cycle including requirement analysis, design, development and deployment
Take part in integrating the newest features and technologies, automate workflows, and create user friendly tools and frameworks for researchers
Produce elegant, generic, modular and extendable code
Actively influence the processes and methods for researchers, affecting their day to day life

Fulltime

AI Research Engineer

We're seeking a Research Engineer to conduct innovative research in key AI areas...

Location

United Kingdom

Salary:

Not provided

Prolific

Expiration Date

Until further notice

Requirements

5+ years of engineering experience with significant AI/ML focus
Demonstrated research experience through publications, open-source contributions, or impactful projects
Strong engineering fundamentals and experience implementing AI systems in production environments
Deep knowledge of LLM evaluation methodologies, alignment techniques, and model optimization approaches
Experience with model fine-tuning, adapters, quantization, and distillation frameworks
Self-motivation and ability to define and pursue research directions independently
Excellent understanding of current challenges in AI safety, reliability, and alignment
Strong communication skills and ability to explain complex research concepts clearly
Passion for staying current with the rapidly evolving AI research landscape

Job Responsibility

Lead independent research projects in AI evaluation methodologies, alignment techniques, and synthetic data generation
Design and implement novel evaluation frameworks for LLMs and agent systems that are grounded in human data
Contribute to the academic AI community through publications and open-source contributions
Stay at the forefront of AI research and pioneer innovative approaches to tackle pressing open challenges in the field
Design and conduct rigorous experiments to study AI models and systems with sound methodological approaches
Develop scalable frameworks for systematic evaluation of model behaviours and capabilities
Create tools and frameworks that transform research insights into practical applications
Build infrastructure to support large-scale research experiments when needed
Apply knowledge of model fine-tuning, optimization techniques, distillation, and other ML engineering practices to support research goals
Work closely with ML engineers, data scientists, and product teams to translate research insights into practical applications

What we offer

competitive salary
benefits
remote working
impactful, mission-driven culture

Research Engineering Internship

Location

United States , Valley View, OH

Salary:

Not provided

Peak Nano

Expiration Date

Until further notice

Requirements

Must be located in the Cleveland, OH area
Enrollment in B.A or B.S in Material/Polymer Science, Plastics Engineering, Chemical Engineering, or Mechanical Engineering
Basic knowledge or interest in polymeric materials
Demonstrated eagerness to learn new concepts, tasks, and applications
Ability to handle up to fifty (50) pounds with physical dexterity to assemble and operate test equipment
Ability to work independently or well in a team atmosphere
Intermediate PC skills with MS Office (Excel, PowerPoint, Word, Outlook, etc)
US Citizenship

Job Responsibility

Setup and tear down polymer process experiments
Participate in film extrusion or basic polymer materials fabrication trials
Prepare film samples for a range of characterization and testing
Conduct, record, and report results of characterization of polymer films or products
Conduct analytical test methods to solve problems with polymer films
Assist senior technical staff members in developing/modifying techniques or analytic equipment for the evaluation of new products and processes

Fulltime

Research Engineer, Hardware

Join the NEXT team shaping the foundations of the future humanoid robot. Tackle ...

Location

United States , Palo Alto

Salary:

Not provided

1X Technologies

Expiration Date

Until further notice

Requirements

Strong grasp of core engineering principles including math, mechanics, and materials
Experience designing actuation systems—motors, drivetrains, joints, structures
Background in Mechanical Engineering, Electrical Engineering, Physics, or similar
Demonstrated ability to go full-stack in R&D: from concept to prototype to evaluation
Skilled at assessing feasibility and filtering high-potential ideas from theoretical noise

Job Responsibility

Research, design, and prototype fundamental humanoid technologies including actuation systems, robotic joints, and structural components
Model and simulate systems to evaluate performance and feasibility
Design experiments and analyze results to validate hypotheses and inform engineering tradeoffs
Build and iterate on physical prototypes using machining, rapid fabrication, and embedded systems
Evaluate academic research and patents for technical inspiration and practical application
Distill high-concept ideas into actionable engineering workstreams
Collaborate closely with other domain experts to bridge theory and application

Fulltime

Threat Intelligence Research Engineer

We’re looking for a Threat Intelligence Research Engineer who can bridge two wor...

Location

United States , Orlando

Salary:

Not provided

ThreatLocker

Expiration Date

Until further notice

Requirements

5+ years in cybersecurity research, threat intelligence, security engineering, SOC analysis, or malware analysis
Strong knowledge of attacker TTPs, MITRE ATT&CK, malware behavior, incident response, and threat hunting workflows
Hands-on familiarity with tools such as SIEMs, sandboxes, EDR platforms, packet analyzers, and OSINT frameworks
Ability to read logs, investigate incidents, and interpret technical artifacts
Proven experience writing technical reports, threat advisories, security research, or cybersecurity analysis
Ability to translate complex material into clear, concise content without losing technical accuracy
Strong editorial judgment and an understanding of narrative clarity and structure
Deep curiosity and a research-driven mindset
Commitment to accuracy, integrity, and evidence-backed analysis
Ability to juggle multiple research topics while meeting publishing deadlines

Job Responsibility

Monitor, analyze, and report on emerging threats, indicators of compromise (IOCs), tactics, techniques, and procedures (TTPs), and global threat trends
Investigate vulnerabilities, misconfigurations, malware behavior, ransomware campaigns, and exploit chains
Conduct independent research on threat actors, intrusion patterns, and security gaps relevant to our customer base
Collaborate with internal engineering, SOC, and threat teams to access proprietary intelligence and validate findings
Produce clear, defensible, and high-accuracy analysis based on data and technical evidence
Transform threat research into high-quality reports, whitepapers, blogs, briefs, advisories, and thought-leadership content
Write in a way that resonates with cybersecurity professionals, executives, and IT leaders
Contribute to articles under the names of internal subject matter experts (SMEs) to elevate their voices and strengthen company authority
Develop clear visuals, diagrams, and technical explanations to support complex research
Ensure all content is technically rigorous, original, and aligned with our Zero Trust security philosophy

Senior Research Engineer

We are seeking a highly skilled Senior Research Engineer to collaborate closely ...

Location

United States

Salary:

210000.00 - 309000.00 USD / Year

Assembly

Expiration Date

Until further notice

Requirements

Strong expertise in the Python ecosystem and major ML frameworks (PyTorch, JAX)
Experience with lower-level programming (C++ or Rust preferred)
Deep understanding of GPU acceleration (CUDA, profiling, kernel-level optimization)
TPU experience is a strong plus
Proven ability to accelerate deep learning workloads using compiler frameworks, graph optimizations, and parallelization strategies
Solid understanding of the deep learning lifecycle: model design, large-scale training, data processing pipelines, and inference deployment
Strong debugging, profiling, and optimization skills in large-scale distributed environments
Excellent communication and collaboration skills, with the ability to clearly prioritize and articulate impact-driven technical solutions

Job Responsibility

Investigate and mitigate performance bottlenecks in large-scale distributed training and inference systems
Develop and implement both low-level (operator/kernel) and high-level (system/architecture) optimization strategies
Translate research models and prototypes into highly optimized, production-ready inference systems
Explore and integrate inference compilers such as TensorRT, ONNX Runtime, AWS Neuron and Inferentia, or similar technologies
Design, test, and deploy scalable solutions for parallel and distributed workloads on heterogeneous hardware
Facilitate knowledge transfer and bidirectional support between Research and Engineering teams, ensuring alignment of priorities and solutions

What we offer

competitive equity grants
100% employer-paid benefits
flexibility of being fully remote

Fulltime

Research Engineer

Chai Discovery

Location:
United States , San Francisco

Category:
Research and Development

Contract Type:
Not provided

Salary:

Job Description:

Job Responsibility:

Requirements:

Nice to have:

Additional Information:

Job Posted:
February 21, 2026

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