Principal User Experience Researcher Job at Rapid7 (Belfast)

Principal User Experience Researcher

As a Principal UX Researcher at Rapid7, you will help define how we understand c...

Location

United Kingdom , Belfast

Salary:

Not provided

Rapid7

Expiration Date

Until further notice

Requirements

Strategic research leadership with systems-level thinking
Deep expertise in qualitative and quantitative research methods
Strong synthesis and insight storytelling that influences senior stakeholders and executives
Ability to drive clarity and alignment in ambiguous, complex problem spaces
Experience leading research across enterprise, multi-product, or platform environments
Proven ability to influence product strategy beyond feature-level decision making
Strong partnership with Staff and Principal Designers, Senior Product Managers, and Engineering Leaders
Ability to plan and maintain research roadmaps aligned to company and product goals
Experience embedding research insights into modular workflows, navigation structures, and AI-supported interactions
Ability to connect insights from research, analytics, feedback, and market signals into coherent strategic narratives

Job Responsibility

Define and evolve the unified platform research strategy across products, personas, and workflows
Lead complex, mixed-method research that informs navigation, workflow unification, and AI-assisted experiences
Translate qualitative and quantitative evidence into clear, compelling insights that influence roadmaps, prioritisation, and investment decisions
Build research frameworks, playbooks, and enablement practices that scale research effectiveness and maturity across the organisation

Senior Principal Researcher - Microsoft Research AI Frontiers

The Microsoft Research AI Frontiers Lab is on a mission to push the boundaries o...

Location

United States , Redmond; New York City

Salary:

163000.00 - 296400.00 USD / Year

Microsoft Corporation

Expiration Date

Until further notice

Requirements

Doctorate in relevant field AND 6+ years related research experience
OR Master's Degree in relevant field AND 7+ years related research experience
OR Bachelor's Degree in relevant field AND 9+ years related research experience
OR equivalent experience.
Doctorate of Computer Science or relevant field AND 8+ years related research experience
OR equivalent experience.
Research program demonstrated by public artifacts like models, tools, code in AI space or publications at the following conferences: NeurIPS, ICML, ICLR, ACL, NAACL, CVPR, COLT, ECCV, ICCV, EMNLP.
Experience with building and evaluating frontier models.
Experience publishing academic papers as a lead author or essential contributor in the field of Artificial Intelligence.
Experience participating in a top conference in relevant research domain.

Job Responsibility

Lead and conduct cutting-edge research in agentic AI, translating insights into practical solutions that ship to millions of users — in close collaboration with researchers, engineers, and product teams.
Curate high-quality datasets and develop novel training algorithms tailored to agentic and reasoning tasks.
Design rigorous evaluation frameworks to benchmark model capabilities across reasoning, long-horizon tasks, and multi-agent scenarios.
Prototype and iterate on new agentic capabilities — from computer use and action models to memory and multi-agent orchestration.
Drive research from idea to publication, with opportunities to publish at top-tier venues and contribute to the broader scientific community.

Fulltime

Principal UX Researcher

We are seeking a Principal UX Researcher to help us set the path for our next ge...

Location

United States , Mountain View; Redmond; New York City

Salary:

163000.00 - 296400.00 USD / Year

Microsoft Corporation

Expiration Date

Until further notice

Requirements

Doctorate in Human-Computer Interaction, Human Factors Engineering, Computer Science, Technical Communications, Information Science, Information Architecture, User Experience Design, Behavioral Science, Social Sciences, or related field AND 5+ years User Experience Research experience
Master's Degree in Human-Computer Interaction, Human Factors Engineering, Computer Science, Technical Communications, Information Science, Information Architecture, User Experience Design, Behavioral Science, Social Sciences, or related field AND 6+ years User Experience Research experience
Bachelor's Degree in Human-Computer Interaction, Human Factors Engineering, Computer Science, Technical Communications, Information Science, Information Architecture, User Experience Design, Behavioral Science, Social Sciences, or related field AND 8+ years User Experience Research experience
equivalent experience
8+ years experience working in UX research or a related field
Deep understanding of user behaviors, motivations, needs, and aspirations
Proven ability to drive product strategy through rigorous, multi‑stage research programs
Strong balance of research rigor with scrappiness in fast‑moving environments
Experience leading cross‑functional collaboration
Ability to guide teams toward bold, differentiated ideas

Job Responsibility

Understand the behaviors, motivations, needs, and aspirations of our customers to create a differentiated advantage in our ability to build relevant and impactful experiences for people across the world
Drive product strategy through rigorous programs of multi-stage research executed to the highest standards
Balance rigor with scrappiness and the ability to push with a fast-moving team
Drive cross-team collaborations among all disciplines from early product stages to final implementations
Guide teams in creative new directions and help set ambitious goals that stand out from the crowd
Identify new opportunities and generate innovative ideas to improve our processes, culture, and influence our approach to research (e.g. mindsets, methodologies)
Lead research on highly visible products or set of business initiatives with notable risk and complexity
Regularly influence at the highest levels of organizations
Elevate the research craft of the team
Embody our culture and values

Fulltime

Principal UX Researcher

The Microsoft AI Design & Research team is a creative community of designers, re...

Location

United States , Redmond; Mountain View

Salary:

139900.00 - 274800.00 USD / Year

Microsoft Corporation

Expiration Date

Until further notice

Requirements

Doctorate in Human-Computer Interaction, Human Factors Engineering, Computer Science, Technical Communications, Information Science, Information Architecture, User Experience Design, Behavioral Science, Social Sciences, or related field AND 3+ years User Experience Research experience
Master's Degree in Human-Computer Interaction, Human Factors Engineering, Computer Science, Technical Communications, Information Science, Information Architecture, User Experience Design, Behavioral Science, Social Sciences, or related field AND 4+ years User Experience Research experience
Bachelor's Degree in Human-Computer Interaction, Human Factors Engineering, Computer Science, Technical Communications, Information Science, Information Architecture, User Experience Design, Behavioral Science, Social Sciences, or related field AND 6+ years User Experience Research experience
Equivalent experience

Job Responsibility

Understand the behaviors, motivations, needs, and aspirations of our customers to create a differentiated advantage in our ability to build relevant and impactful experiences for people across the world
Lead research across complex commerce ecosystems, including shopping discovery, merchant evaluation, payments, cashback, and post‑purchase experiences where AI agents act on users’ behalf
Define and evaluate agentic commerce scenarios, uncovering user mental models, trust boundaries, emotional expectations, and decision‑making behaviors in AI‑mediated purchasing contexts
Partner with Product Management and Design leadership to inform foundational decisions for AI‑native commerce systems
Translate research insights into durable frameworks that guide product strategy and platform investments across Microsoft AI Commerce initiatives
Balance rigor with scrappiness and the ability to push with a fast-moving team
Identify new opportunities and generate innovative ideas to improve our processes, culture, and influence our approach to research (e.g. mindsets, methodologies)
Lead research on 0→1 business initiatives with notable risk, complexity, and ambiguity
Regularly influence at the highest levels of organizations
Embody our culture and values

Fulltime

Principal Applied Researcher AI/NLP

At PointClickCare our mission is simple: to help providers deliver exceptional c...

Location

Canada , Mississauga

Salary:

176000.00 - 195000.00 CAD / Year

PointClickCare

Expiration Date

Until further notice

Requirements

PhD or comparable level of experience in Computer Science, Math, Physics, Engineering or a related field
4-10+ year industry experience building solutions in commercial SaaS, including at least 4 years working in applications of NLP, Search or AI/ML technologies for healthcare
Strong interest in applying AI/ML/NLP to healthcare related problems and data
Expert-level practical, hands-on experience developing and applying a wide range of techniques in Natural Language Processing, including fine tuning of LLMs and other Transformer models, plus one or more additional AI/ML or Search related areas of expertise to solve real-world problems at scale
Demonstrated ability to lead and perform research and experimentation to select appropriate approaches, algorithms, evaluation methods, and frameworks, as well as tasks such as feature selection, language modeling, evaluation and fine tuning or training models, applying standard approaches or developing new tools or workflows as needed to meet project requirements
Significant experience building and deploying AI/machine learning and NLP models for large-scale SaaS products, including familiarity with industry standard software development concepts such as scaling issues, version control, CI/CD pipelines, and security
Solid understanding and experience with transformer models and multiple kinds of NLP and ML models and approaches including logistic regression, random forest, ensemble methods, SVM, KNN, reinforcement learning, and other ML techniques
Proficiency in Python and Java required
Proficiency in JavaScript or TypeScript and modern UI frameworks for building prototype or tool front ends desired
Proficiency doing data engineering for ML and NLP applications, including exposure to database systems and proficiency with SQL

Job Responsibility

Applying NLP including GenAI and other AI/ML techniques to develop model systems and solutions, collaborating across functions to scale and integrate advanced solutions into successful end user experiences in large-scale cloud based SaaS production environments for healthcare
Working with product leaders, clinical informaticists, data scientists, UI/UX researchers and designers, other AI and machine learning and domain experts, engineering teams and others, including work with customers and users who are healthcare professionals
Design, build and evaluate solutions that may involve structured or unstructured data including speech or natural language for healthcare use cases, delivering capabilities such as summarization, predictive models, recommenders, semantic search, extraction, classification or other NLP, AI or machine learning based techniques
Performing research and experimentation to select appropriate approaches, algorithms, evaluation methods and frameworks and doing the R&D to deliver model systems
Perform, oversee and assist in data collection, data cleaning, data analysis, algorithm selection or design, prompt tuning, parameter fine tuning, training, development and evaluation of systems that deliver responsible AI solutions at scale, using existing or developing new tools or workflows as needed
As a principal applied researcher, you will bring deep technical expertise and also provide mentorship on advanced AI, NLP, data science, statistical and machine learning methods and technologies, helping the organization develop new capabilities for innovative solutions
You will have substantial independence and responsibility from day one

What we offer

Benefits starting from Day 1
Retirement Plan Matching
Flexible Paid Time Off
Wellness Support Programs and Resources
Parental & Caregiver Leaves
Fertility & Adoption Support
Continuous Development Support Program
Employee Assistance Program
Allyship and Inclusion Communities
Employee Recognition

Fulltime

Principal/ Senior Security Researcher Linux & API Security EDR

Are you an innovative security researcher with a deep understanding of Linux sys...

Location

Israel , Tel Aviv

Salary:

Not provided

Palo Alto Networks Italia

Expiration Date

Until further notice

Requirements

5+ years of experience in cybersecurity research, with a proven track record of impactful projects
Good knowledge of Linux OS internals, including both user and kernel space
Solid knowledge of the cyber threat landscape, modern malware techniques, and APTs
Hands-on experience in real-world threat hunting, incident response, or detection engineering
Proficiency in programming languages such as Python, C, and/or C++, with a strong understanding of system-level programming and APIs
Excellent problem-solving skills and a passion for cybersecurity innovation
Ability to work independently, take initiative, and collaborate effectively in a team environment

Job Responsibility

Play a pivotal role in shaping the future of our security solutions
Enhance product effectiveness by designing advanced protection components and developing sophisticated detection rules
Research Linux OS internals, virtualized environments, and malware behaviors to inform and strengthen our attack prevention mechanisms
Apply advanced AI and big data approaches to investigate and analyze large-scale datasets across our client base
Lead research on novel protection concepts and bring them to production-grade quality, serving as a subject matter expert
Stay up to date with the latest attacker methodologies, APT campaigns, and TTPs targeting Linux systems
Conduct static and dynamic reverse engineering of Linux malware to uncover new techniques and develop mitigation strategies
Collaborate closely with engineering, product management, and other research teams to translate research findings into production features

Fulltime

Principal/ Senior Security Researcher Linux & API Security EDR (Cortex)

Are you an innovative security researcher with a deep understanding of Linux sys...

Location

Israel , Tel Aviv

Salary:

Not provided

Palo Alto Networks

Expiration Date

Until further notice

Requirements

5+ years of experience in cybersecurity research, with a proven track record of impactful projects
Good knowledge of Linux OS internals, including both user and kernel space
Solid knowledge of the cyber threat landscape, modern malware techniques, and APTs
Hands-on experience in real-world threat hunting, incident response, or detection engineering
Proficiency in programming languages such as Python, C, and/or C++, with a strong understanding of system-level programming and APIs
Excellent problem-solving skills and a passion for cybersecurity innovation
Ability to work independently, take initiative, and collaborate effectively in a team environment

Job Responsibility

Play a pivotal role in shaping the future of our security solutions
Enhance product effectiveness by designing advanced protection components and developing sophisticated detection rules
Research Linux OS internals, virtualized environments, and malware behaviors to inform and strengthen our attack prevention mechanisms
Apply advanced AI and big data approaches to investigate and analyze large-scale datasets across our client base
Lead research on novel protection concepts and bring them to production-grade quality, serving as a subject matter expert
Stay up to date with the latest attacker methodologies, APT campaigns, and TTPs targeting Linux systems
Conduct static and dynamic reverse engineering of Linux malware to uncover new techniques and develop mitigation strategies
Collaborate closely with engineering, product management, and other research teams to translate research findings into production features

Fulltime

New

Principal Specialist, Finance Business Partnering

As a key member of the RD Solutions Finance team, the candidate interacts with S...

Location

India , Hyderabad

Salary:

Not provided

Randstad

Expiration Date

July 15, 2026

Requirements

Thorough knowledge of basic accounting procedures and principles, including the Generally Accepted Accounting Principles (IFRS GAAP)
Awareness of business trends
Experience with general ledger functions and the month-end/year-end close process
Excellent accounting software user and administration skills
Accuracy and attention to detail
Aptitude for numbers and quantitative skills
Comfortable in time sensitive, fast-paced environment
Bachelor's Degree or Master's Degree in appropriate field of study or equivalent work experience
Intermediate understanding of accounting and reporting standards, gaining experience in researching as it relates to accounting issues
Experience with various accounting softwares

Job Responsibility

Assist with month end close
Review projects for missing revenue and costs
Substantiate accruals by providing adequate support
Reach out to Delivery for detail and any additional information that may be needed to support accruals
Research and document any significant revenue or cost variances from the current forecast
Work closely with Accounting answering questions during month end close
Produce error-free reports and present their results
Analyze financial information and summarize financial status
Provide technical support to help streamline processes
Develop and document business processes and accounting policies to maintain and strengthen internal controls

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Principal User Experience Researcher

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