Senior Data Scientist, Bitcoin Job at Cash App

Senior Blockchain Data Scientist

Senior Blockchain Data Scientist position at Ledger, responsible for leveraging ...

Location

France , Paris

Salary:

Not provided

Ledger

Expiration Date

Until further notice

Requirements

2+ years of professional experience in a Data Scientist, Data Engineer, or relevant analytical role
Exceptional proficiency in SQL for complex data extraction, manipulation, and optimization
Significant experience with Python for statistical analysis, modeling, and building data-intensive applications
Proven experience in building and optimizing scalable data pipelines using dbt and Airflow
Direct experience working with public blockchain data (Ethereum, Bitcoin, Layer 2s, DeFi protocols) is a significant advantage
Experience with machine learning, time-series analysis, or predictive modeling is a plus
Excellent ability to communicate technical findings and methodologies to non-technical audiences
Strong interest in cryptocurrencies, blockchain technology, and the Web3 ecosystem

Job Responsibility

Design, build, and maintain robust, scalable data pipelines (ETL/ELT) using tools like dbt and Airflow
Perform in-depth analysis of large-scale, complex blockchain data (on-chain and off-chain) to uncover key trends and optimize product features
Partner with Product, Engineering, and Finance teams to translate business questions into analytical frameworks and deliver actionable recommendations
Monitor company performance, track revenue, and identify user segments to support strategic direction
Design and maintain BI dashboards using tools like Tableau
Ensure data quality and accessibility for the entire organization
Master a cutting-edge technical stack (Python, Snowflake, DBT, Airflow, Generative AI tools)

What we offer

Flexible work options - work from home up to 3 times per week
Health & Wellness support - Health and Life Insurance
Financial growth opportunities - employees can become shareholders in Ledger
Commuter allowance - contribution to preferred means of transportation
Learning & Development - comprehensive suite of training solutions

Fulltime

New

Salesforce Marketing Cloud Developer

PEXA is seeking an experienced Salesforce Marketing Cloud & Account Engagement (...

Location

United Kingdom , Leeds

Salary:

53000.00 - 60000.00 GBP / Year

PEXA UK

Expiration Date

Until further notice

Requirements

5–8 years’ experience in marketing automation, CRM, or lifecycle marketing
Strong hands-on experience with: Salesforce Marketing Cloud (Journey Builder, Automation Studio, Email Studio)
Marketing Cloud Account Engagement (Engagement Studio, automation rules, lead scoring)
Proven experience delivering end-to-end customer journeys
Strong understanding of Salesforce CRM integration and data models
Analytical mindset with a focus on optimisation and performance
Confident communicator across technical and non-technical stakeholders

Job Responsibility

Own the day-to-day operation and evolution of SFMC and MCAE
Define and deliver the marketing automation and journey roadmap
Act as the SME, embedding best practice and driving platform adoption
Design and optimise multi-step journeys using: Journey Builder (SFMC), Engagement Studio (MCAE)
Build automations for segmentation, triggers, and data management
Translate marketing strategies into personalised lifecycle communications
Own integrations across SFMC, MCAE, Salesforce Sales & Service Cloud, and the PEXA website
Maintain data quality, lifecycle alignment, and audience models
Partner with Salesforce Operations on data models and enhancements
Define KPIs and success measures across journeys and campaigns

What we offer

Your growth: We encourage you to hit your personal and professional learning and development goals with our tailored programs and tools
Your wellness: We care about your holistic wellbeing
Your work/life blend: We want to help you create your ideal work/life blend

Fulltime

New

Talent Attraction Specialist

The Talent Attraction Specialist plays a vital role in supporting Wilson's recru...

Location

Salary:

Not provided

Wilson HR

Expiration Date

Until further notice

Requirements

Successfully achieve results in a fast-paced, metrics and deadline-driven environment
Meets and exceeds performance expectations and goals on a monthly basis
Excellent verbal and written communication skills
Easily adapts change and demonstrates flexibility when direction or priorities shift
Works well as part of a team, as well as has the ability to work autonomously
Excellent organization and time management skills
Familiarity with social media and comprehensive knowledge of MS Suite programs

Job Responsibility

Execute an effective and innovative sourcing strategy to identify exceptional talent
Conduct complex internet searches using a wide range of search engines, social media, direct/cold calls, networks, directories and recruitment tools and databases
Dedicatedly network and build robust candidate pools for a span of positions and locations
Conduct phone interviews and assess candidates against client position requirements and organization culture fit
Maintain strong client and candidate relationships and happiness
Update and maintain administrative responsibilities such as applicant tracking system data entry and reports
Participate in special projects as assigned

What we offer

Unlimited paid time off (known as MyTime), regional holidays, and the opportunity to work from home
A comprehensive benefits package based on region that includes medical, dental, vision, disability and life insurance, and retirement savings

Fulltime

New

Healthcare or Pharmacy Recruitment Consultant

Contingent Workforce Solutions seeks a motivated, consultative and experienced R...

Location

Canada

Salary:

Not provided

Wilson HR

Expiration Date

Until further notice

Requirements

Experience recruiting for healthcare or pharmacy related roles, preferably in an agency related setting
Ability to successfully perform aspects of recruiting including high-reaching market research, cold calling, internet searches and strategic sourcing methods
Successfully achieve results in a fast-paced, metrics and deadline driven environment
Meet and exceed performance expectations and goals, as well as implement feedback to achieve desired outcome
Excellent verbal and written communication skills, especially able to communicate complex ideas in a way that is easy to understand
Ability to prioritize time and work effectively, keeping recruiting pipeline in consideration at all times. Additionally, able to expertly communicate pipeline to others
Strong client focus and commitment to continuous improvement
Ability to execute recruitment strategies, including clear articulation of RPO and client relationship
Adopts change and demonstrates flexibility when direction or priorities shift
Actively participates on recruiting team and looks for ways to make valuable contributions in addition to cultivating an environment of open collaboration

Job Responsibility

Manage end-to-end recruitment cycle for CWS Clients. This could be a diverse portfolio or a vertical specialty, depending on business needs and the Recruiter’s experience
Build and maintain a strong network of candidates through market research and ongoing bench management, demonstrating the ability to anticipate client needs and hiring manager preferences by delivering strong time-to-submit fill rate ratios
Develop a creative and dedicated recruitment strategy to identify both passive and active candidates
Maintain strong client and candidate relationships and satisfaction
Ensure monthly revenue targets and KPIs are met
Update and maintain reports, such as applicant tracking system data and reports, along with other related administrative responsibilities

What we offer

Unlimited paid time off (known as MyTime), regional holidays, and the opportunity to work from home
A comprehensive benefits package based on region that includes medical, dental, vision, disability and life insurance, and retirement savings

Fulltime

New

Recruitment Consultant

Wilson is seeking a motivated, consultative and experienced Recruitment Consulta...

Location

United States; Canada

Salary:

50000.00 - 70000.00 USD / Year

Wilson HR

Expiration Date

Until further notice

Requirements

Proven ability to successfully perform all aspects of recruiting, including competitive market research, passive sourcing, advanced internet searches, negotiating and closing candidates while achieving results in a fast-paced, metrics and deadline-driven recruiting environment
Ability to exceed performance expectations and goals, as well as implement feedback to achieve desired outcomes
Keep the recruiting pipeline in mind at all times
Strong client focus and commitment to continuous improvement
Ability to execute recruitment strategies, including clear articulation of RPO and client relationship
Possesses strong time prioritization skills, embraces change and demonstrates flexibility when directions and priorities shift
Actively participates on recruiting team and looks for ways to add value in addition to fostering an environment of open collaboration
Demonstrated computer proficiency, including intermediate MS office skills, experience working in an applicant tracking system and a strong social media presence

Job Responsibility

Oversee the selection process including identifying and assessing candidates, conducting initial phone screens, facilitating interviews and gathering feedback from our clients and candidates
Build and maintain a strong network of candidates through market research and on-going bench management
Develop a creative and proactive recruitment strategy to identify both passive and active candidates
Present strong talent for open positions and overcome objections in the hiring process
Consult with hiring managers (clients) in final selections, compensation and recruitment processes
Maintain strong client and candidate relationships and satisfaction
Ensure weekly and monthly submit and hire goals are met
Update and maintain reports, such as applicant tracking system data and reports, along with other related administrative responsibilities

What we offer

bonus/commission programs
health insurance coverage
retirement plan
an employee wellness program
life and disability
unlimited PTO

Fulltime

New

Licensed Practical Nurse LPN Home Health PRN

Delivering the right care, at the right time, in the right place is the mission ...

Location

United States , Kirksville

Salary:

Not provided

Elara Caring

Expiration Date

Until further notice

Requirements

Current LVN license as required by state
1 year of experience in an acute care or equivalent setting
CPR certification with American Heart Association or America Red Cross
Positive attitude
Dedication to quality patient care
Strong communication skills
Reliable transportation to perform job duties
IV Certificatio

What we offer

Supportive, collaborative environment
Unique, rewarding opportunity caring for patients in their homes
Competitive compensation
Comprehensive onboarding and mentorship
Opportunities for advancement and growth
Medical, dental, and vision benefits, 401K and paid-time off for full-time staff.

New

Recruitment Consultant, Pharma/Life Sciences

Wilson is seeking a motivated, consultative and experienced Recruitment Consulta...

Location

United States , Boston

Salary:

95000.00 - 110000.00 USD / Year

Wilson HR

Expiration Date

Until further notice

Requirements

Proven ability to successfully perform all aspects of recruiting, including competitive market research, passive sourcing, advanced internet searches, negotiating and closing candidates while achieving results in a fast-paced, metrics and deadline-driven recruiting environment
Ability to exceed performance expectations and goals, as well as implement feedback to achieve desired outcomes
Keep the recruiting pipeline in mind at all times. Additionally, you must be able to confidently communicate the pipeline to others
Strong client focus and commitment to continuous improvement
Ability to execute recruitment strategies, including clear articulation of RPO and client relationship
Possesses strong time prioritization skills, embraces change and demonstrates flexibility when directions and priorities shift
Actively participates on recruiting team and looks for ways to add value in addition to fostering an environment of open collaboration
Demonstrated computer proficiency, including intermediate MS office skills, experience working in an applicant tracking system and a strong social media presence

Job Responsibility

Oversee the selection process including identifying and assessing candidates, conducting initial phone screens, facilitating interviews and gathering feedback from our clients and candidates
Build and maintain a strong network of candidates through market research and on-going bench management, demonstrating the ability to anticipate client needs and hiring manager preferences by delivering strong submit-to-interview and interview-to-offer ratios
Develop a creative and proactive recruitment strategy to identify both passive and active candidates
Present strong talent for open positions and overcome objections in the hiring process
Consult with hiring managers (clients) in final selections, compensation and recruitment processes focusing on adding value and doing what is best for the client
Maintain strong client and candidate relationships and satisfaction
Ensure weekly and monthly submit and hire goals are met
Update and maintain reports, such as applicant tracking system data and reports, along with other related administrative responsibilities

What we offer

Bonus/commission programs
Competitive benefits package, including health insurance coverage
Retirement plan
An employee wellness program
Life and disability insurance
Unlimited PTO
Flexible and inclusive work environment
Culture of recognition
Regional holidays
Opportunity to work from home

Fulltime

New

Senior Executive, Client Services

Location

United States

Salary:

Not provided

Wilson HR

Expiration Date

Until further notice

Requirements

3-5 years of sales experience in outsourcing, recruitment, or professional services
Excellent interpersonal skills, verbal and written
Comprehensive knowledge of Microsoft Word, Excel, PowerPoint, and Proficiency in SharePoint
Salesforce experience is a plus
High energy level, comfortable managing multiple tasks, and projects at one time
Resourceful, well organized, highly dependable, efficient, and detail-oriented
Strong follow-up skills
Bachelor’s degree in a related field from an accredited college or university
Competitive history (sports background, proven top salesperson track record)
An ambitious, outgoing personality and a will to win

Job Responsibility

Act as a key representative of the company by attracting new and expanding existing client relationships
Forging new client relationships through unsolicited outreach, cold calls, events and networking, and tracking leads through the sales funnel
Growing revenue and meet targets in all categories of recruitment services
Partner with the recruitment and solutions teams to effectively implement recruitment campaigns
Follow up on leads, and prepare and organize sales collateral, and work through Salesforce
Involvement in the proposal process and developing and pitching proposals
Negotiating Commercial Terms of Business and Rates

What we offer

Unlimited paid time off (known as MyTime), regional holidays, and the opportunity to work from home
A comprehensive benefits package based on region that includes medical, dental, vision, disability and life insurance, and retirement savings

Fulltime

Senior Data Scientist, Bitcoin

Cash App

Location:
United States

Category:
IT - Software Development

Contract Type:
Not provided

Salary:

Job Description:

Job Responsibility:

Requirements:

Nice to have:

Additional Information:

Job Posted:
January 26, 2026

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Senior Data Scientist, Bitcoin

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Location:United States

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Salary:

Job Description:

Job Responsibility:

Requirements:

Nice to have:

Additional Information:

Job Posted:January 26, 2026

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Job Posted:
January 26, 2026