Senior Back-end Developer (Java)

Employment Type: Full-Time Location Type: Remote Salary: (Not specified)

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🚀 Who Are We?

Welcome to Welltech—where health meets innovation! 🌍 As a global leader in the Health & Fitness industry, we’ve crossed over 200 million installs with five life-changing apps, all designed to boost well-being for millions. Our mission? To transform lives through intuitive nutrition trackers, powerful fitness solutions, and personalized wellness journeys—all powered by a diverse team of over 700 passionate professionals with 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.

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What We're Looking For

We are looking for a Senior Back-end Developer (Java) who is dreaming of developing ambitious tech products and wants to be part of our Payments team. The Team is at the forefront of building a cutting-edge internal payments platform designed to streamline and revolutionize payment processes across our organization. We’re a highly collaborative and dynamic group, combining expertise in infrastructure, database management, and software engineering to create robust, scalable solutions.

Key Responsibilities:

• Collaborate with other development/non-development teams.
• Implement functional and non-functional requirements.
• Develop, deploy, and support Spring Boot-based microservices.
• Deploy and configure the system on various environments in the Kubernetes cluster.
• Ensure system performance, data consistency, and security in production environments.

Required Skills:

• 5+ years of experience in Java.
• Deep understanding of microservices architectural principles.
• Deep practical experience with Spring Boot (MVC, REST, Data, Security, messaging).
• Hands-on experience with PostgreSQL, DB architecture principles.
• Hands-on experience with Kafka and Kafka Streams.
• Practical experience with Kubernetes for different environments.
• Knowledge of different communication protocols (REST, gRPC, events, messaging).
• Be familiar with ’The Twelve-Factor App’ principles.
• Understanding of CI/CD practices and types of quality gates.
• Hands-on experience with unit/integration/API testing for microservices.
• Previous experience with AWS or other clouds.
• Taking full responsibility for the results of own work.
• Great communication and collaboration skills.
• High English proficiency, both written and spoken.

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Candidate Journey:

• ⭕️ Recruiter call
• ⭕️ Technical Interview
• ⭕️ Skills assessment
• ⭕️ Meet the hiring manager

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✨ 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!

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Check out some of our products:

• Muscle Booster — https://musclebooster.fitness/
• Yoga-Go — https://yoga-go.io/
• Omo — bit.ly/OMOio
• FastEasy — https://fasteasy.life/
• WalkFit - http://walkfit.pro