Talent.com
Esta oferta de trabajo no está disponible en tu país.
Backend Engineer

Backend Engineer

Welltechbarcelona, España
Hace más de 30 días
Descripción del trabajo

Join to apply for the Backend Engineer role at Welltech

Join to apply for the Backend Engineer role at Welltech

Who Are We?

Welcome to

Who Are We?

Welcome to Welltech —where health meets innovation! As a global leader in Health & Fitness industry , we’ve crossed over 220 million installs with life-changing apps, all designed to boost well-being for millions. Our mission? To improve the health of millions of people through intuitive nutrition trackers, powerful fitness solutions, and personalized wellness journeys—all powered by a diverse team of over 700+ passionate professionals with a presence across 5 hubs .

Why Welltech? Imagine joining a team where your impact on global health and wellness is felt daily. At Welltech, we strive to be proactive wellness partners for our users, while continually evolving ourselves.

Today, we’re embarking on a journey to transform Walkfit into an even more holistic health platform. Beyond step tracking and workout plans, we're introducing personalized meal plans to deliver real, sustainable health outcomes. To achieve this, we're growing our team focused on building world-class wellness and nutrition experiences into our product.

What We're Looking For

We’re seeking a Backend Engineer who loves building reliable, scalable systems that power great user experiences. You’ll design and support APIs, manage cloud infrastructure, and collaborate across teams to deliver personalized wellness features to millions of users.

You have strong Python skills, experience with relational databases , and enjoy working in cloud-native environments . You value clear communication, fast learning, and finding the right tool for each challenge - even if it means stepping outside your comfort zone.

You’ll work closely with product managers, designers, engineers, QA, and data experts to create a seamless, holistic wellness journey for our users.

Key responsibilities :

  • Shape a Fitness Product : Build and maintain robust APIs for our mobile app, enabling personalized meal plans, fitness tracking, and holistic wellness features.
  • Contribute to System Architecture : Collaborate on designing reliable, maintainable, and scalable systems to support millions of users worldwide.
  • Integrate Cloud Services : Leverage AWS services (e.g. Lambda, API Gateway, S3) to build modern, serverless solutions.
  • Collaborate Cross-Functionally : Partner with product managers, designers, data experts, and content teams to bring cohesive, user-centric experiences to life.
  • Prioritize Sustainable Quality : Write clean, maintainable, and scalable code, with a focus on continuous improvement and long-term reliability.
  • Contribute to Team Success : Work effectively with teammates and stakeholders to achieve shared goals. Share knowledge openly, communicate clearly, help resolve obstacles, and foster constructive, respectful discussions to solve problems together.

Required skills :

  • Product Mindset : Proven ability to translate user needs into impactful features with a strong focus on delivering value.
  • Backend Engineering Expertise : Strong experience designing and building scalable backend systems in Python with a solid understanding of API design and system architecture.
  • Cloud Infrastructure Experience : Familiarity with cloud services, especially AWS (e.g. Lambda, API Gateway, S3, CloudFormation).
  • Database Knowledge : Experience working with relational databases such as Postgres, and familiarity with SQLAlchemy or other ORMs.
  • Engineering Culture Contributor : You help improve team workflows and elevate code quality by contributing to shared practices and fostering collaborative ways of working.
  • Communication Skills : Strong English communication skills to work effectively with an international, agile team.

    • Candidate journey : ️ Recruiter call >

    Skills assessment >

    Meet the hiring manager

    Why You’ll Love Being Part of Welltech :

  • Grow Together : Join a culture that champions both personal and professional growth. Here, you’ll thrive as we learn, evolve, and succeed together.
  • Lead by Example : No matter your role, your leadership matters. Every team member is empowered to inspire and make an impact.
  • Results-Driven : We’re all about achieving meaningful outcomes. It’s not just about the effort, but the difference we make every day.
  • We Are Well-Makers : Be part of a movement that’s creating a healthier, happier world. Together, we make well-being a reality!

    • Check out some of our products

    Muscle Booster — — -

    Seniority level

  • Seniority level Entry level

    • Employment type

  • Employment type Full-time

    • Job function

  • Job function Engineering and Information Technology
  • Industries Wellness and Fitness Services

    • Referrals increase your chances of interviewing at Welltech by 2x

    Get notified about new Back End Developer jobs in Barcelona, Catalonia, Spain .

    Frontend software engineer (React) - Europe Remote

    Barcelona, Catalonia, Spain $35,000.00-$40,000.00 1 month ago

    Freelance Software Developer (TypeScript) - AI Trainer Junior Software Engineer - Cross-platform C++ - Multipass

    We’re unlocking community knowledge in a new way. Experts add insights directly into each article, started with the help of AI.

    J-18808-Ljbffr

    Crear una alerta de empleo para esta búsqueda

    Backend Engineer • barcelona, España