Tech Lead (Java)

Behind the user-friendly iOS and Android apps and webpage that work across the world is the engineering team.  We are in charge of creating, developing, improving, and maintaining all Fever services so that more people can have an amazing experience. 

About the role

What are we looking for:

We are looking for a Tech Lead to join Fever with outstanding software development talent proven by great work results/experience. Somebody that cares about code quality and not just get things done, but get things done right.

• Lead engineering development for a product team.
• You have strong opinions, weakly held
• Plan and execute strategies to enable the architecture to support future requirements
• Contribute to improve team’s processes
• Mentor other experienced engineers

What would you do at Fever?

During your first month at Fever (Onboarding period):

• You’ll join a structured onboarding program designed to help you ramp up smoothly. During this period, you will:
• Meet your buddy and team, and get to know Fever’s culture and ways of working.
• Set up your local environment and become familiar with our based stack, CI/CD pipelines, and cloud infrastructure.
• Learn about our architecture and observability tools while contributing small improvements and fixes.
• Have your first code running in production and a clear understanding of our delivery flow and processes.
• By the end of the onboarding, you’ll be ready to join your long-term squad and start contributing to larger initiatives.

After 3 months at Fever:

• You’ll be confidently collaborating and delivering at full speed. You will:
• Design and implement end-to-end features within your squad.
• Participate in architectural discussions and propose improvements across our services and APIs.
• Work with event-driven systems and focus on performance, reliability, and scalability.
• Collaborate closely with Product, Data, and other Engineering teams to enhance our platform and developer experience.

By your 6th month at Fever:

• You’ll be fully established as a key contributor in your team. You will:
• Take ownership of core components and help evolve their architecture.
• Lead by example through code reviews, design sessions, and mentoring.
• Contribute to best practices in areas like scalability, observability, and system design.
• Drive continuous improvement and have a visible impact on how we build high-performing services at scale.
• Become an expert of your domain, using business context and technical excellence to drive strategic initiatives forward

About you

Must have skills:

• Strong knowledge on good practices, testing and design patterns.
• Knowledge of relational databases. Internals and data-intensive.
• Experience on distributed systems, network communication, scalability and resilience.
• You know how to deliver code from development to production.
• You embrace a culture of full ownership.
• You are proficient in business English.
• Understanding how to deliver the best engineering solutions.
• Know what makes phenomenal product experiences.
• Welcome and embrace change and the capability to adapt to new contexts quickly.
• Willingness to improve yourself and your team.

We use these technologies, so it would be a plus if you have experience in:

• Java (J2EE/ Java 25)
• Spring / Spring Boot frameworks
• REST APIs
• NoSQL databases
• Familiarity with Docker/Kubernetes environments
• Used to working with tools like Git, Jenkins, CI/CD pipeline
• Exposure to Elasticsearch, RabbitMQ or Agile methodologies

Benefits & Perks

• Flexible schedule
• Opportunity to have a real impact in a high-growth global category leader
• 40% discount on all Fever events and experiences
• Responsibility from day one and professional and personal growth
• Great work environment, international team of talented people to work with!
• Health insurance from Day 1.
• English or Spanish Lessons
• Gympass Membership
• Cobee (tax free allowance on restaurants and transport).
• Possibility to receive in advance part of your salary by Payflow.

About the process

Fever aims to provide the best-fastest possible experience to our candidates. This is how it would look like:

• Talent Interview - 1h: An intro to Fever, our culture and a conversation about your background and experience.
• Engineering Manager Interview - 1h: A deep dive into your technical expertise and your opportunity to ask anything you need to know about your day to day at Fever. 
• Technical Assignment: Your opportunity to demonstrate all you know! We would like to receive it back within 3 days. 
• Team Interview - 1.5h: A discussion about your proposed solution to the technical challenge and your chance to make sure you know everything you need about Fever.