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Waltz

Back End Developer

Waltz
Spain · Full-time · Mid-Senior

About Us


Waltz is a category-creator start-up in the Fintech and Proptech sectors.

Waltz is making financing and purchasing US real-estate surprisingly simple and fast with an all-in-one digital platform. Just Waltz in, Waltz out, and the property is yours.

We are well-funded by two top Israeli VCs and over 40 strategic international angels from the fintech, insurance, banking, and real estate sectors. We're also seeing strong demand, and our sales team is growing fast to keep up with it!


About the job – Senior Backend Engineer.


We are looking for a highly skilled and experienced Backend Engineer with expertise in B2C products to join our team. The successful candidate will be responsible for designing, developing, testing, and maintaining our server-side applications. You will be working with our team of engineers, designers, and product managers to deliver innovative solutions to assist our clients to invest in real estate abroad.


Responsibilities

  • Design, develop, test, and maintain server-side applications using Node.js and other relevant technologies.
  • Collaborate with product managers, designers, and other engineers to create innovative solutions that meet our clients' needs.
  • Participate in code reviews and provide constructive feedback to other team members
  • Troubleshoot, debug and maintain consumer facing production environment
  • Work independently to manage your own workload and prioritize tasks


Requirements

  • Strong experience as Frontend development particularly with in consumer-facing production systems.
  • Proficiency with Node.js, TypeScript and the Javascript ecosystem.
  • Proven hands on experience working in a modern development environment (trunk based development, CI/CD, extensive testing, deployment strategies, a/b testing etc).
  • Hand on experience with cloud technologies, preferably AWS.
  • Good knowledge of databases technologies such as PostgresSQL and Elasticsearch


Advantages

  • Experience working on Saas/B2C Fintech/Proptech products
  • Experience with working remotely.


Contact information for CV’s: [email protected]

Key Skills

Ranked by relevance

server javascript typescript cloud cicd
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Posted
Jul 31, 2025
Type
Full-time
Level
Mid-Senior
Location
Spain
Company
Waltz

Industries

Software Development Financial Services

Categories

Information Technology

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