Senior Fullstack Software Engineer - Payments & Fraud Job at Hopper

New

Senior Fullstack Software Engineer - Payments & Fraud

Hopper Technology Solutions (HTS) Checkout combines market-leading payment servi...

Location

United States , Austin; Boston; Miami

Salary:

Not provided

Hopper

Expiration Date

Until further notice

Requirements

Senior-level experience & familiarity with React
The ability to effectively drive towards a solution in a thoughtful and creative manner
The ability to work autonomously, iterate on solutions, and manage different contexts
Dealt with ambiguity and can balance building out multiple features at once without jeopardizing the quality of the code

Job Responsibility

Design, build and review code for our HTS Checkout web frontend
Operate autonomously but work closely with your fellow engineers as well as PM to ensure high alignment
Explore engineering improvements for the team and the product
Collaborate cross-functionally with the product team and other Hopper teams

What we offer

Well-funded and proven startup with large ambitions, competitive salary and the upsides of pre-IPO equity packages
Unlimited PTO
Carrot Cash travel stipend
Access to co-working space on demand through FlexDesk AND Work-from-home stipend
Very generous parental leave, much above industry standards
Entrepreneurial culture where pushing limits and taking risks is everyday business
Open communication with management and company leadership
Small, dynamic teams = massive impact
100% employer paid Medical, Dental and Vision coverage for employees
Access to Disability & Life insurance

Fulltime

New

Senior Fullstack Software Engineer - Payments & Fraud

Hopper Technology Solutions (HTS) Checkout combines market-leading payment servi...

Location

Colombia , Bogotá; Medellin

Salary:

Not provided

Hopper

Expiration Date

Until further notice

Requirements

Senior-level experience & familiarity with React
Ability to effectively drive towards a solution in a thoughtful and creative manner
Ability to work autonomously, iterate on solutions, and manage different contexts
Experience dealing with ambiguity and can balance building out multiple features at once without jeopardizing the quality of the code

Job Responsibility

Design, build and review code for our HTS Checkout web frontend
Operate autonomously but work closely with your fellow engineers as well as PM to ensure high alignment
Explore engineering improvements for the team and the product
Collaborate cross-functionally with the product team and other Hopper teams

What we offer

Well-funded and proven startup with large ambitions, competitive salary and upsides of pre-IPO equity packages
Group medical and dental insurance to full-time employees
Life insurance with short term and long term disability coverage
Access to telemedicine services, anytime, anywhere
Very generous parental leave, much above industry standards
Unlimited PTO
Carrot Cash travel stipend
Flexdesk Access Pass & Work-from-home stipend
Entrepreneurial culture where pushing limits and taking risks is everyday business
Open communication with management and company leadership

Fulltime

New

Senior Fullstack Software Engineer - Payments & Fraud

Hopper Technology Solutions (HTS) Checkout combines market-leading payment servi...

Location

Netherlands , Amsterdam

Salary:

Not provided

Hopper

Expiration Date

Until further notice

Requirements

Senior-level experience & familiarity with React
The ability to effectively drive towards a solution in a thoughtful and creative manner
The ability to work autonomously, iterate on solutions, and manage different contexts
Dealt with ambiguity and can balance building out multiple features at once without jeopardizing the quality of the code

Job Responsibility

Design, build and review code for our HTS Checkout web frontend
Operate autonomously but work closely with your fellow engineers as well as PM to ensure high alignment
Explore engineering improvements for the team and the product
Collaborate cross-functionally with the product team and other Hopper teams

What we offer

Well-funded and proven startup with large ambitions, competitive salary and the upsides of pre-IPO equity packages
Hopper offers employees enrollment to a Hopper sponsored Health Collective that includes options for basic medical and dental insurances, as well as options for deductibles
Hopper offers private insurance coverage to supplement social security payments attributed to Accidental Death and Long term disability, including Excess and Gap insurances
In lieu of a formal pension plan, Hopper will provide a cash allowance to put towards pension savings
Very generous parental leave, much above industry standards
Unlimited PTO
Flexdesk coworking All Access Pass AND Work-from-home stipend
Carrot Cash travel stipend
Entrepreneurial culture where pushing limits and taking risks is everyday business
Open communication with management and company leadership

Fulltime

New

Senior Fullstack Software Engineer - Payments & Fraud

Hopper Technology Solutions (HTS) Checkout combines market-leading payment servi...

Location

Mexico , Remote

Salary:

Not provided

Hopper

Expiration Date

Until further notice

Requirements

Senior-level experience & familiarity with React
The ability to effectively drive towards a solution in a thoughtful and creative manner
The ability to work autonomously, iterate on solutions, and manage different contexts
Dealt with ambiguity and can balance building out multiple features at once without jeopardizing the quality of the code

Job Responsibility

Design, build and review code for our HTS Checkout web frontend
Operate autonomously but work closely with your fellow engineers as well as PM to ensure high alignment
Explore engineering improvements for the team and the product
Collaborate cross-functionally with the product team and other Hopper teams

What we offer

Well-funded and proven startup with large ambitions, competitive salary and upsides of pre-IPO equity packages
Hopper will offer and cover 100% of employee premiums for private Major & Minor Medical insurances
Hopper supplements Social Security coverage for liability benefits with Private insurance to cover you and your loved ones from Day 1
Hopper provides employees with a tax-advantageous and secured savings vehicle and matches up to a percentage of employee contributions
Please ask us about our very generous parental leave, much above industry standards!
Unlimited PTO
Flexdesk coworking All Access Pass AND Work-from-home stipend
Carrot Cash travel stipend
Hopper offers a monthly subsidy to pay for teleworking utilities
An entrepreneurial culture where pushing limits and taking risks is everyday business

Fulltime

New

Electrician team lead – License C

Are you a building expert recognized for your natural leadership and technical r...

Location

Canada , Montréal

Salary:

38.00 - 43.00 CAD / Hour

Randstad

Expiration Date

April 20, 2026

Requirements

Hold a mandatory valid License C (construction or non-construction sector)
Possess a diploma of vocational studies (DEP) in electricity or equivalent
Demonstrate solid and concrete experience in large-scale building electricity
Be available for occasional flexibility on evenings or weekends as needed
Master communication in French to ensure smooth coordination on site

Job Responsibility

Coordinating the daily distribution of tasks among technicians and managing intervention priorities
Ensuring maintenance, accurate diagnostics, and constant reliability of the building's electrical installations
Managing relationships with external suppliers and ensuring the follow-up of material orders
Guaranteeing rigorous maintenance compliance and the team's adherence to the electrical code
Intervening directly on complex breakdowns to ensure exemplary and safe service

What we offer

Competitive salary between $38 and $43/h with a guaranteed annual increase starting in April
Advantageous pension fund with an employer contribution of up to 6%
Comprehensive collective insurance program paid between 75% and 100% by the company
Work-life balance promoted by a stable day shift and the possibility of banking hours
Unionized work environment offering job stability and compliance with safety standards

Fulltime

New

Store Associate

Retail Store Associates play a meaningful role within the CVS Health family. At ...

Location

United States , Dearborn Heights

Salary:

15.00 - 19.00 USD / Hour

CVS Health

Expiration Date

March 30, 2026

Requirements

At least 16 years of age
Physical Requirements: Remaining upright on the feet, particularly for sustained periods of time
Lifting and exerting up to 35 lbs of force occasionally, up to 10 lbs of force frequently, and a negligible amount of force regularly to move objects to and from, including overhead lifting
Visual Acuity - Having close visual acuity to perform activities such as: viewing a computer terminal, reading, visual inspection involving small parts/details

Job Responsibility

Providing differentiated customer service by anticipating customer needs, demonstrating compassion and care in all interactions, and actively identifying and resolving potential service issues
Focusing on the customer by giving a warm and friendly greeting, maintaining eye contact and offering help locating additional items, when needed
Accurately perform cashier duties - handling cash, checks and credit card transactions with precision while following company policies and procedures
Maintaining the sales floor by restocking shelves, checking in vendors, updating pricing information and completing inventory management tasks as directed by store manager
Supporting opening and closing store activities, when needed
Providing customer support to all departments, including photo and beauty, ensuring departments are fully stocked and operational while remaining current with all updated services and tools
Assisting pharmacy personnel when needed, including working regular shifts in the pharmacy as part of opportunities for growth and career development
Embracing and advocating for new CVS services and loyalty programs that support our purpose of helping people on their path to better health

What we offer

Affordable medical plan options
401(k) plan (including matching company contributions)
Employee stock purchase plan
No-cost programs for all colleagues including wellness screenings, tobacco cessation and weight management programs, confidential counseling and financial coaching
Paid time off
Flexible work schedules
Family leave
Dependent care resources
Colleague assistance programs
Tuition assistance

Parttime

New

Refrigeration Mechanic - HVAC & Dehumidification Service Technician

This Field Service Technician opportunity in air treatment and dehumidification,...

Location

Canada , Montreal

Salary:

90000.00 - 120000.00 CAD / Year

Randstad

Expiration Date

April 12, 2026

Requirements

Minimum of 2–3 years of relevant experience in HVAC systems and controls, or an equivalent combination of specialized technical training
Necessary certifications and licenses as a Refrigeration Mechanic or in refrigeration systems
In-depth understanding of heat transfer and psychrometric principles applied to commercial air conditioning products
High availability for frequent travel
Proficiency in both English and French
Highly autonomous, possess exemplary organizational skills, and have the ability to manage multiple priorities under strict deadlines
Valid driver’s license with a clean driving record
Necessary documentation/eligibility to travel between Canada and the U.S.

Job Responsibility

Handle the startup (commissioning), complex repairs, and preventive maintenance of dehumidification systems directly at client sites across Canada and the United States
Perform meticulous equipment inspections to make necessary mechanical adjustments and replace defective or worn components
Conduct rigorous performance tests using specialized tools to optimize the operational parameters of air treatment systems
Prepare detailed operational data reports via a dedicated digital platform
Act as a technical instructor for clients' maintenance staff, ensuring the optimal use of our cutting-edge technologies
Resolve on-site technical challenges while maintaining fluid communication with all stakeholders.

What we offer

Full Medical & Dental Coverage: comprehensive insurance plan, 100% employer-paid, starting on your very first day
Retirement Savings: 4% employer matching contribution to your RRSP, effective from your hire date
Travel Support: generous expense account and meal reimbursement program
Service Vehicle: fully equipped service van will be assigned
Tech Kit: all necessary technology, including a laptop or tablet
Professional Gear: field uniforms, office attire, and an annual reimbursement for safety boots.

Fulltime

New

Store Counter Sales

We are so much more than a Parts Store and we are looking for even more great ta...

Location

United States , Syracuse

Salary:

17.75 USD / Hour

Alliance Automotive UK LV Ltd

Expiration Date

Until further notice

Requirements

Valid Driver’s License
Previous experience in a parts store or automotive industry or at least a willingness to learn all things auto parts
High School Diploma or GED. Technical or Trade school courses or degree
Excellent verbal and written communication skills
Love fast paced retail environments
Great listening skills and empathy for customers

Job Responsibility

Provide auto parts answers and solutions for our retail and wholesale customers in person at the counter/over the phone
Use your parts knowledge to assist other NAPA team members answer questions for customers
Providing outstanding customer care and interactions with everyone who comes into our NAPA Store!
Bring customer focus and high energy to our fast-paced stores
Welcome retail customers into our retail stores and engage to provide a positive consumer experience
Use technology (computer), cash register, telephone, and paper catalog system

What we offer

Awesome people and brand
Competitive Pay
Outstanding health benefits and 401K
Stable company. Fortune 200 with a “family” feel
A Culture of promotion from within, using your creativity, finding solutions/fixes, and where no 2 days or career paths are the same!
Great training, and ongoing development with support from multiple leaders/your team
Health Insurance: Comprehensive medical, dental, and vision plans
Retirement Plan: 401(k) with company match
Paid Time Off: Vacation, personal days, holidays, sick days, and paternal leave
Additional Perks: Employee stock purchase plan, tuition reimbursement, professional development opportunities, and wellness programs

Parttime

Senior Fullstack Software Engineer - Payments & Fraud

Hopper

Location:
Spain

Category:
IT - Software Development

Contract Type:
Not provided

Salary:

Job Description:

Job Responsibility:

Requirements:

Additional Information:

Job Posted:
February 21, 2026

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