Senior Backend Software Engineer | GenAI Lisboa

Senior Backend Software Engineer | GenAI
Lisboa
Lisboa, Portugal

Your wellbeing matters. Join a company that cares.

GET TO KNOW US

Wellhub (formerly Gympass*) is a corporate wellness platform that connects employees to the best partners for fitness, mindfulness, therapy, nutrition, and sleep, all included in one subscription designed to cost less than each individual partner. Founded in 2012 and headquartered in NYC, we have a growing global team in 11 countries. At Wellhub, you have the opportunity to build a career in a
- growth tech company that places wellbeing at the foundation of its culture, and contribute to making every company a wellness company.

*Big news: Gympass is now Wellhub!

We are thrilled to announce our rebranding as Wellhub, marking a significant milestone in our journey. This transformation reflects our evolution from a "pass for gyms" to a comprehensive employee wellbeing solution. With our refreshed identity, we are poised to embark on an exciting new chapter of growth and expansion. We are elevating our offerings, including a completely new app experience and an expanded network of wellbeing partners.

THE OPPORTUNITY

We are hiring a Senior Backend Software Engineer to our Partner Content (CODE) team in Portugal!

CODE is an acronym for Consumer Digital Experience, which means we're in charge of the experience and services that will guide people in their wellbeing journey. Our main goal in CODE is to make every company a wellness company. From knowing about Wellhub, and getting access to exclusive benefits, to using our vast partner's network, it is in the
- user experience. CODE teams are responsible for developing and maintaining Wellhub's App, frontend, and backend services, and Design System and work closely with product, UX, and data teams to create an excellent experience for the users of our platform.

Our mission as the Partners Content squad is to surpass subscribers' expectations when visiting new partners. We are responsible for building, updating and maintaining all the information from our partnerships (their logo, company information, contacts, activities, among others) to the subscribers. In summary, everything
- content related that has an impact on subscribers is under our umbrella.

YOUR IMPACT

You will be working on one or more of the following exciting areas:

• Generative AI Development:
• Design, develop, and implement generative AI-based applications.
• Work with large language models (LLMs) to create innovative applications and solutions.
• Conduct research to stay updated with the latest advancements in generative AI.
• Retrieval-Augmented Generation (RAG):
• Develop and optimize RAG systems to enhance the performance and accuracy of AI models.
• Implement robust data retrieval mechanisms to support RAG frameworks.
• Collaborate with data engineers to ensure seamless integration of data pipelines.
• API Development and Integration:
• Design and develop APIs to interface with various AI models and services.
• Ensure APIs are secure, scalable, and performant.
• Ensure seamless integration of our AI applications with other software systems, enhancing interoperability and functionality.
• Collaboration and Communication:
• Work closely with
  - functional teams including product managers, designers, and other engineers.
• Participate in code reviews and provide constructive feedback to peers.
• Communicate technical concepts and project progress effectively to
  - technical stakeholders.
• Live the mission:
• Inspire and empower others by genuinely caring for your own wellbeing and your colleagues.

WHO YOU ARE

• Bachelor’s or Master’s degree in Computer Science, Mathematics, Statistics, Engineering, or a related field;
• Strong skills in programming languages such as Python, Go, Kotlin, Java, C or C++;
• Experienced in working with SQL/No
  SQL technologies (e. g. , Open
  Search, Dynamo
  DB, Postgre
  SQL);
• Experience with API development and integration;
• Excellent
  - solving skills and attention to detail;
• Strong communication (both in English and Portuguese) and teamwork skills;
• Able to work efficiently on highly scalable and distributed projects;
• Proven experience with projects where the scope is not clearly defined;
• Faster learner, easily adapting to new technologies quickly and efficiently;
• Passionate and proven experience to build reliable minimum viable products and pilots in a short amount of time.

The following are preferred qualifications:

• Ph
  D degree in Computer Science, Mathematics, Statistics, Engineering, or a related field;
• Proven experience with one or more topics listed in the Responsibilities section;
• Familiarity with large language models, and generative AI frameworks;
• Knowledge of
  - augmented generation (RAG) and related technologies;
• Experience with cloud platforms (e. g. , AWS, GCP, Azure);
• Knowledge of data engineering and ETL processes;
• Experience with machine learning frameworks and libraries;
• Understanding of natural language processing (NLP) and computer vision;
• Experience with Kubernetes for containerization and orchestration.

We recognize that individuals approach job applications differently. We strongly encourage all aspiring applicants to go for it, even if they don't match the job description 100%. We welcome your application and will be delighted to explore if you could be a great fit for our team. For this specific role, please note that prior experience in software engineering and AI are mandatory requirements.

WHAT WE OFFER YOU

We're a wellness company that is committed to the health and
- being of our employees. Our benefits include:

• WELLHUB: Access digital fitness programs, and online wellness resources for meditation, nutrition, mental health support, and more.
• FITNESS: Additional fitness subsidy to access onsite gyms and fitness studios.
• FLEXIBLE WORK: At Wellhub, flexibility fosters a happier, healthier, and more productive work environment for everyone.
• FLEXIBLE SCHEDULE: Flexibility to adjust working hours based on personal schedule, time zone, and business needs.
• PAID TIME OFF: Employees receive a minimum of 25 days paid holiday per year.
• PARENTAL LEAVE: We offer 100% paid parental leave to all new parents.
• CAREER GROWTH: Outstanding opportunities for personal and career growth.
• CULTURE: An exciting and supportive environment filled with passionate individuals.

And to get a glimpse of Life at Wellhub… Follow us on Instagram and Linked
In!

Diversity, Equity, and Belonging at Wellhub

We aim to create a collaborative, supportive, and inclusive space where everyone knows they belong.

Wellhub is committed to creating a diverse work environment and is proud to be an equal opportunity employer.

Questions on how we treat your personal data? See our Job Applicant Privacy Notice.

#LI-REMOTE