FeverUp

Senior Backend Engineer

FeverUp · Spain

Posted 9 days ago

or apply directly on FeverUp's site. We never take the application ourselves.

Is this posting real?

This role has been open
9 days
FeverUp's roles stay open a median of 45 days
Reposted
No
Salary listed
No
1% of FeverUp's roles list one
Ghost-job risk at FeverUp
high
338 stale, 13 reposted of 622 open
Hiring momentum
928 roles opened in the last 90 days
↑ up vs. the prior 90 days
Last confirmed on the employer's board
2026-09-17

Measured from postings appearing on and disappearing from FeverUp's own greenhouse board since 2026-08-03. Full hiring picture for FeverUp.

About this role

As a Senior Backend Engineer at Fever, you will be responsible for designing and implementing end-to-end features, participating in architectural discussions, and collaborating with various teams to enhance the platform. You will work with a Python-based stack, focusing on performance, reliability, and scalability while contributing to best practices in system design. The role involves taking ownership of core components and mentoring others, ensuring high-quality code delivery from development to production.

Our read on this posting3.6out of 5
benefits
5/5
freshness
4/5
career value
4/5
role clarity
5/5
pay transparency
0/5

Scored from the posting itself — how clearly the role is described, how much it says about pay and benefits, and how recently it was listed. Not a judgement of FeverUp as an employer.

What you need

  • Strong knowledge of best practices, testing, and design patterns
  • Proficient in business English
  • Experience with RESTful APIs (implementation and consumption)
  • Knowledge of relational databases and SQL
  • Experience with event streaming platforms such as Kafka or RabbitMQ
  • Handling services with high concurrencies and high volume requests

Nice to have

  • Experience in Django/Flask
  • Familiarity with PostgreSQL and Redis
  • Experience with AWS, Docker, and Kubernetes

What you get

  • 23 days of vacation plus half a day on your birthday
  • Private medical insurance sponsored by the company
  • 40% discount on Fever Marketplace
  • Flexibility to work from home
  • English & Spanish conversational classes
  • Wellhub (former Gympass) membership

Worth weighing

  • Role involves working in a fast-paced environment
  • Onboarding includes learning about the company's architecture and tools, which may require a learning curve
  • No specific mention of remote work policies beyond flexibility
  • Compensation range provided, but no details on how performance bonuses are determined

Summarised from FeverUp's posting. Read the full original.

Listed by FeverUp on their greenhouse job board, last confirmed open on 2026-09-17. PitchMeAI is not the employer.

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