Senior Backend Software Engineer | Professional Services

Senior Backend Software Engineer

Wellhub 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.

Your wellbeing, our mission. Join a company shaping a healthier world.

At Wellhub we're revolutionizing workplace wellness. Our platform connects employees worldwide to the best partners for fitness, mindfulness, therapy, nutrition, and sleep—all in one simple subscription. Headquartered in NYC with team members in 11 countries, we're on a mission to make every company a wellness company.

We believe work should be fulfilling, inspiring, and balanced. Here, you'll find a team that values wellbeing, collaboration, and different perspectives, where passion and creativity push boundaries to create real impact. Your contributions will help shape a healthier, more balanced world for you and millions of people globally.

Join us in redefining the future of wellbeing!

We are hiring a Senior Backend Software Engineer for our Professional Services team in Brazil! This is a Remote – Brazil position, meaning you can work from anywhere within the country. Please note that this role is only open to candidates in Brazil!

The Professional Services team is dedicated to creating customized solutions to meet our clients' specific needs. We collaborate globally on revenue strategies and innovative ways to enrich our products for our partners.

As a Senior Backend Developer & Database Analyst, you'll play a pivotal role in shaping the architecture of new integration products, focusing on process automation and delivering customized reports. You'll lead an exciting internal migration where over 50 connectors will be integrated into a new programming environment.

We are looking for a highly skilled Senior with a strong leadership mindset, capable of proposing improvements, facilitating communication between technical and product development teams, and serving as a reference to the rest of the team.

Join our dynamic team and make a global impact!

Serve as a technical reference for an international team in building robust APIs and integrations across various systems to ensure successful project implementation.

Mentor and guide team members, promoting best practices in backend development and database management.

Engage in client-facing activities, and participate in meetings along with your Product Manager where internal and external clients will explain the scenarios, map demands, perform validations, and more.

Drive the creation of detailed reports and provide insights to stakeholders.

Oversee data manipulation and transformation according to client preferences.

Ensure the tracking of tasks and documentation of deliverables.

Identify and implement business and process improvement opportunities.

Monitor business metrics and drive continuous improvement initiatives.

Live the mission: inspire and empower others by genuinely caring for your own wellbeing and your colleagues. Bring wellbeing to the forefront of work, and create a supportive environment where everyone feels comfortable taking care of themselves, taking time off, and finding work-life balance.

Proven experience as a Senior in backend development and database management.

Expertise in version control (GIT) and proficiency in Clean Code and development best practices.

Advanced knowledge of JavaScript, NodeJS, and Type Script is a must.

Extensive experience with SQL/No

SQL technologies such as PostgreSQL, MySQL, DynamoDB, and MongoDB, understanding common use cases and performance pitfalls, and dashboards using Metabase.

Proficient in working with AWS cloud services, containers, and serverless architectures (Lambdas).

Knowledge of Docker, Kubernetes.

Experienced in creating and maintaining high-traffic APIs (handling thousands of requests per second).

Skilled in monitoring, observability, and KPIs tracking (using tools like Datadog, Grafana).

Solid analytical, critical thinking, and problem-solving abilities.

Advanced/Fluent English proficiency.

Client-facing skills with a proven track record of effectively managing client…