20 jobs found in Leeds, west yorkshire

At Crossing Hurdles, we work as a referral partner. We refer candidates to Mercor that collaborates with the world’s leading AI research labs to build and train cutting-edge AI models. Organization: Mercor Position: Data Scientist (Kaggle Grandmaster) Referral Partner: Crossing Hurdles Type: Hourly Contract Compensation: $56/hour Location: Remote Commitment: 10–40 hours/week Role Responsibilities (Training support will be provided) Analyze large, complex datasets to identify patterns and generate actionable insights. Build high-performing predictive models, statistical analyses, and ML pipelines across varied data types. Design and implement rigorous experiment frameworks and validation strategies. Automate workflows, feature pipelines, and reproducible research environments. Conduct exploratory data analysis, hypothesis testing, and interpret modeling outcomes. Collaborate with ML engineers and research teams to productionize models at scale....

Company Description Global IT Security Vendor Role Description This is a part-time (3days per week) Freelance and Remote role for an expert in New Business Lead Generation. We have a role open our French team. The role involves generating qualified leads/opportunities and booking well qualified meetings for the wider sales team. The successful candidate will actively outreach to potential clients, build and maintain a robust sales pipeline through cold and warm calling. Qualifications:- Expertise in Inside Sales, Lead Generation and cold calling. Proven track record/references from similar projects. Experience in Sales and Business Development, focusing on achieving revenue goals and exploring new market opportunities. Min 5yrs experience. Strong Communication skills, with the ability to build and maintain professional relationships with clients and team members. Self-motivated and goal-oriented with the ability to work independently in a remote...

We need an experienced Solution Architect who can engage with diverse project teams, create high-quality HLDs, and support the technical implementation of the agreed solutions. Suited candidates will have strong Solutions Architect/Technical Architect experience with practical experience in: AWS Cloud hosting Azure hosting Microservices architecture The architect must be able to work across multiple small projects, understand requirements, and produce appropriate solution designs in collaboration with a range of stakeholders. Key responsibilities include: Producing high-level design documents with sufficient technical detail Presenting designs at governance forums for approval Working closely with technical leads to explain the solution and provide technical guidance Preparing options analysis papers for project teams and supporting them through the approval process. Candidates must have an active SC Clearance. Minorities, women, LGBTQ+ candidates, and...

At Crossing Hurdles, we work as a referral partner. We refer candidates to Mercor that collaborates with the world’s leading AI research labs to build and train cutting-edge AI models. Organization: Mercor Position: Sports Experts Referral partner : Crossing Hurdles Type: Hourly contract Compensation: $45–$70 per hour Location: Remote Commitment: 10–40 hours/week, flexible and asynchronous Duration: Flexible Role Responsibilities: Leverage your expertise in sports to provide detailed analysis, feedback, and insights. Work with AI research teams to enhance models focused on sports knowledge and data. Review sports-related content and provide valuable contributions to improve AI-driven projects. Ideal Qualifications: Strong knowledge of soccer, cricket, football, baseball, basketball, F1, or similar sports. Experience as a journalist, commentator, or ex-player in the respective sports. Exceptional ability to articulate thoughts and...

At Crossing Hurdles, we work as a referral partner. We refer candidates to Mercor that collaborates with the world’s leading AI research labs to build and train cutting-edge AI models. Organization : Mercor Position : Registered Nurses Referral Partner : Crossing Hurdles Type : Hourly contract Compensation : $60–$110/hour Location : Remote Duration : ~3-4 weeks (with potential extension) Commitment : 10-40 hours/week Role Responsibilities : You’ll be asked to create deliverables regarding common requests regarding your professional domain. You’ll be asked to review peer-developed deliverables to improve AI research. Requirements : Strong professional experience in your respective domain. Excellent written communication with strong grammar and spelling skills. Application Process : (Takes 20 min) Upload resume AI interview based on your resume (15 min) Submit form.

At Crossing Hurdles, we work as a referral partner. We refer candidates to Mercor that collaborates with the world’s leading AI research labs to build and train cutting-edge AI models. Organization: Mercor Position: Senior Open Source Engineer Referral Partner: Crossing Hurdles Type: Hourly contract Compensation: $150/hr (flexible, starting rate) Location: Remote Commitment: 10–40 hours/week Role Responsibilities (Training support will be provided) Contribute to well-known open-source repositories with production-quality code. Author, review, and manage Pull Requests (PRs) in large and complex codebases. Merge new features and fixes while maintaining code quality and project standards. Collaborate with distributed engineering teams on open-source development workflows. Ensure robustness, scalability, and maintainability of contributed code. Requirements Strong, demonstrated experience contributing to major open-source projects (e.g.,...

We are looking for scholars or professors with hands‑on experience in managing and organizing Special Issues for journals indexed in SCI or Ei Compendex. Requirements Associate Professor / Professor level is ideal Currently serving as a Guest Editor, with an active Special Issue open for submissions in a journal indexed by SCI or Ei Compendex. Responsibilities Define SI theme, scope, and editorial plan Collaborate with our editorial support team and journal offices Provide academic leadership during SI organization We Provide Journal communication support Administrative & project management assistance Flexible, remote cooperation Brand-backed international collaboration opportunities

TELUS Digital (“TIAI”) is seeking English (United Kingdom) speakers for our new Audio Data Collection project. Task description: The participants will have to record 2 unscripted audio samples (each approx. 30s long) - one natural and one with emotions, according to the provided instructions. The goal is to obtain natural recordings showcasing your accent. In addition to the recordings, each participant needs to provide accurate transcriptions of the audios. Please note: The participant-provided recordings may be used publicly by the client. By participating in this project, participants acknowledge and accept that their audio samples may be utilized in public-facing applications or services. Expected Project Duration: September – November 2025 Estimated time to complete the task: up to 1 hour Qualification path Requirements: • Have access to a smartphone with either iOS 17.0 (or above) OR Android 8.0 (or above). • English (United Kingdom)...

At Crossing Hurdles, we work as a referral partner. We refer candidates to Mercor that collaborates with the world’s leading AI research labs to build and train cutting-edge AI models. Organization: Mercor Position: Sports Experts Referral partner : Crossing Hurdles Type: Hourly contract Compensation: $45–$70 per hour Location: Remote Commitment: 10–40 hours/week, flexible and asynchronous Duration: Flexible Role Responsibilities: Leverage your expertise in sports to provide detailed analysis, feedback, and insights. Work with AI research teams to enhance models focused on sports knowledge and data. Review sports-related content and provide valuable contributions to improve AI-driven projects. Ideal Qualifications: Strong knowledge of soccer, cricket, football, baseball, basketball, F1, or similar sports. Experience as a journalist, commentator, or ex-player in the respective sports. Exceptional ability to articulate thoughts and...

At Crossing Hurdles, we work as a referral partner. We refer candidates to our partner that collaborates with world’s leading AI research labs to build and train cutting-edge AI models. Organization: Mercor Position: Backend Software Engineer (Go) Referral Partner: Crossing Hurdles Type: Hourly Contract Compensation: $200/hour median average pay (base $90/hour plus lucrative bonuses per approved task) Location: Remote Duration: 1 month Commitment: Part-time, 10–40 hours/week, fully remote and asynchronous Role Responsibilities (Training support will be provided) Develop and validate coding benchmarks in Go by curating issues, solutions, and test suites from real-world repositories Ensure benchmark tasks include comprehensive unit and integration tests for solution verification Maintain consistency and scalability of benchmark task distribution Provide structured feedback on solution quality and clarity Debug, optimize, and document benchmark...

At Crossing Hurdles, we work as a referral partner. We refer candidates to Mercor that collaborates with the world’s leading AI research labs to build and train cutting-edge AI models. Organization : Mercor Position : STEM Expert Referral Partner: Crossing Hurdles Type : Hourly Contract Compensation : $50–$60/hour (based on experience) Location : Remote Duration : 1 month (subject to change) Commitment : 10–40 hours/week Role Responsibilities (Training support will be provided): Design and Optimize STEM-Based Prompts : Create detailed, scientifically rigorous prompts with multiple constraints and instructions in biology. Define and Document Evaluation Standards : Develop high-level expectations for correct responses in STEM contexts and create comprehensive rubrics for assessment. Conduct Model Testing and Grading : Run STEM prompts through AI models, assess preliminary outputs against established standards for accuracy and instructional quality....

At Crossing Hurdles, we work as a referral partner. We refer candidates to Mercor that collaborates with the world’s leading AI research labs to build and train cutting-edge AI models. Organization: Mercor Position: Data Scientist (Kaggle Grandmaster) Referral Partner: Crossing Hurdles Type: Hourly Contract Compensation: $56/hour Location: Remote Commitment: 10–40 hours/week Role Responsibilities (Training support will be provided) Analyze large, complex datasets to identify patterns and generate actionable insights. Build high-performing predictive models, statistical analyses, and ML pipelines across varied data types. Design and implement rigorous experiment frameworks and validation strategies. Automate workflows, feature pipelines, and reproducible research environments. Conduct exploratory data analysis, hypothesis testing, and interpret modeling outcomes. Collaborate with ML engineers and research teams to productionize models at scale....

We cordially invite experienced and passionate scholars to join us as Guest Editors for special issues, working together to advance academic exchange and development. 1. Collaboration Models We offer the following two forms of collaboration, and you may choose according to your situation: Existing Special Issue Submissions If you are currently organizing a special issue and calling for papers, we are pleased to recommend high‑quality manuscripts from our academic network for your review. Proposing a New Special Issue If you have not organized a special issue before but are interested, we can assist you in establishing a new special issue in a journal you are familiar with. We will provide comprehensive support throughout the process, including paper collection, editing, and submission assistance. 2. Responsibilities of the Guest Editor As a Guest Editor, you will be responsible for: Defining and planning the special issue topic; Conducting initial review...

The Red Hat Technical Account Management team is looking for a Technical Account Manager to join us in the United Kingdom, in one of our offices, or a remote position. In this role, you will provide personalized, attentive support and mentorship to a small set of enterprise customers. Your goal will be to build high-value relationships as you understand their IT infrastructures, internal processes, and business needs, creating long-lasting loyalty to Red Hat. You will ensure that our customers have access to solutions that will enable their technical environments to run efficiently. As a Technical Account Manager, you will work closely with internal teams such as Support Delivery, Engineering, and Product Management. Depending on your customers’ environments and needs, you will help them collaborate with other vendors and advocate on their behalf. In this role, you will have the opportunity to shape the future of our technology alongside subject-matter experts and developers in the...

At Crossing Hurdles, we work as a referral partner. We refer candidates to Mercor that collaborates with the world’s leading AI research labs to build and train cutting-edge AI models. Organization : Mercor Position : Video Prompting Expert Referral Partner: Crossing Hurdles Type : Hourly contract Compensation : $40/hour Location : Remote Duration : 4-5 weeks (with potential extension) Commitment : 10-40 hours/week (flexible scheduling) Role Responsibilities : Watch videos and generate annotations covering subjects, objects, environments, temporal flow, mood, and storytelling elements. Apply judgment to decide which attributes best describe a clip. Follow precise instructions and quickly adopt new requirements. Requirements : Excellent attention to detail. Strong written communication skills. Ability to excel at following precise instructions. Quick adaptability to new tasks and guidelines. Application process: (Takes 20 min) Upload...

£70k – £90k • 0.5% – 2.0% • Fully Remote We are an AI-driven Hospitality Tech platform helping vacation rental owners automate their revenue on Booking.com. Unlike most "early-stage" startups, we are already at £100k ARR, growing month-on-month and have investment from angels. We have a product customers love, a validated business model, and we are now preparing to expand to Airbnb and Expedia. We are a lean team of two founders looking for a Founding Engineer. You will be the technical lead, working directly with us to brainstorm ideas, architecture and ship code quickly. The Role This is a Backend-First role (70/30 split). You will spend most of your time in Python/Django, but you must be willing to jump into React/Tailwind to ship complete features ‍ We have interesting technical challenges involving high-volume data and browser automation (MCP/AI) Scale the Backend: Build and ship features using Python (Django) and Postgres. High-Volume Scraping: Manage...

At Crossing Hurdles, we work as a referral partner. We refer candidates to Mercor that collaborates with the world’s leading AI research labs to build and train cutting-edge AI models. Organization: Mercor Position: Medical Expert with EMR System Expertise Type: Hourly contract Compensation: $60-$100 per hour Location: Remote Commitment: 10–40 hours/week, flexible and asynchronous Duration: Rolling basis, with potential for extension Role Responsibilities: Review and validate AI-generated content related to EMR workflows and medical documentation. Provide feedback on clinical accuracy and usability within EMR contexts. Develop and refine case-based scenarios that simulate real-world EMR usage. Collaborate on evaluating system outputs for clinical consistency and alignment with medical standards. Ideal Qualifications: Hands-on experience with major EMR or clinical systems (e.g., Epic, Cerner, Allscripts, Meditech). Medical education...

At Crossing Hurdles, we work as a referral partner. We refer candidates to Mercor that collaborates with the world’s leading AI research labs to build and train cutting-edge AI models. Organization: Mercor Position: Financial Analyst Referral Partner: Crossing Hurdles Type: Hourly contract Compensation: $90–$100/hr Location: Remote Commitment: 10–40 hours/week Role Responsibilities (Training support will be provided) Craft high-quality, real-world financial analysis tasks to evaluate advanced AI systems. Design challenges involving SEC filings, economic data analysis, and regulatory database navigation. Create structured evaluation rubrics to assess AI agent performance and reasoning accuracy. Collaborate asynchronously with a team of domain experts and AI researchers. Requirements Strong professional background in financial analysis, investment banking, trading, or equity research. Advanced academic credentials such as an MBA, CFA, or...

At Crossing Hurdles, we work as a referral partner. We refer candidates to Mercor that collaborates with the world’s leading AI research labs to build and train cutting-edge AI models. Organization : Mercor Position : Medical Secretaries and Administrative Assistants Referral Partner: Crossing Hurdles Type : Hourly contract Compensation : $60–$80 per hour Location : Remote Duration : ~3-4 weeks (with potential extension) Commitment : 10-40 hours/week, flexible and asynchronous Role Responsibilities : You’ll be asked to create deliverables regarding common requests within your professional domain. You’ll be asked to review peer-developed deliverables to improve AI research. Requirements : Strong professional experience in your respective field. Excellent written communication with strong grammar and spelling skills. Application Process : (Takes 20 min) Upload resume AI interview based on your resume (15 min) Submit form

At Crossing Hurdles, we work as a referral partner. We refer candidates to Mercor that collaborates with the world’s leading AI research labs to build and train cutting-edge AI models. Organization: Mercor Position: Applied Data Scientist Referral Partner: Crossing Hurdles Type: Hourly contract Compensation: $75–$100 per hour Location: Remote Commitment: 10–40 hours/week, flexible and asynchronous Duration: Flexible Role Responsibilities: Translate business questions into data science problems and analytical workflows. Conduct data wrangling, exploratory analysis, and hypothesis testing. Develop statistical models and predictive tools for decision support. Create compelling data visualizations and dashboards for business users. Present findings and recommendations to non-technical stakeholders. Ideal Qualifications: Strong applied data science or analytics experience in business settings. Proficiency in Python or R (pandas, NumPy,...