Description:

Wellhub is a corporate wellness platform that connects employees to various partners for fitness, mindfulness, therapy, nutrition, and sleep, all under one subscription.
The company is hiring a Tech Lead Software Engineer for the Billing team in Portugal, in a remote capacity.
This role is an Individual Contributor position responsible for the platform that processes millions of transactions globally for Wellhub.
The architecture and systems ensure consistency across multiple areas and services for calculating subscription prices.
Responsibilities include researching, architecting, planning, and executing strategic projects with a high-performing software engineering team.
The role influences B2B and B2C checkout conversion by creating new calculation mechanisms and improving existing ones.
The candidate will work on loosely defined project scopes, developing strategies to balance features and time to market in collaboration with Product Managers and Designers.
The position offers opportunities to evolve leadership skills by coaching less senior engineers and developing engineering skills through solving scalability problems and ensuring high code quality.
The candidate is expected to promote wellbeing in the workplace and create a supportive environment for colleagues.

Requirements:

The candidate must be an experienced backend engineer with skills in architecting large-scale multi-tier web applications that ensure high availability and scalability.
Experience with microservices and high-volume distributed systems is required.
Proficiency in one or more programming languages, such as Java or Kotlin with Spring, is necessary.
Prior work experience with event-driven and cloud-based architectures, specifically AWS and GCP, is essential.
Extensive experience in designing and developing complex modern web applications is required.
The candidate should have experience in developing RESTful web services and collaborating with front-end teams.
A strong understanding of computer science fundamentals, including data structures, algorithm design, and complexity analysis, is necessary.
The candidate must have a background in SQL/NoSQL technologies, such as PostgreSQL, MySQL, and DynamoDB, with an understanding of their use cases and performance pitfalls.
Exceptional communication skills are required to work effectively with diverse teams across different countries.
The candidate should be focused on continuous improvement and possess advanced English skills for clear articulation of ideas.
A bachelor’s degree in computer science or equivalent professional experience is required.

Employees receive access to digital fitness programs and wellness resources at no cost, including the Gold plan and discounted premium plans.
There is an additional fitness subsidy for accessing onsite gyms and fitness studios.
Wellhub offers flexible work options, including hybrid and full remote models, along with a home office stipend and monthly flexible work allowance.
Employees can adjust their working hours based on personal schedules and business needs.
A minimum of 25 days paid holiday per year is provided, with an additional day for each year of tenure, plus an extra holiday on birthdays.
The company offers 100% paid parental leave for new parents and extended maternity leave.
There are outstanding opportunities for personal and career growth, with a focus on employee development.
Wellhub promotes a supportive and exciting culture filled with passionate individuals from around the world, emphasizing trust, flexibility, and integrity.