Senior Fullstack Engineer, NestJS (Web3 Smart Wallet)

Bitpanda; Barcelona; Híbrido; EUR 50.000 - 90.000; Jornada completa

Descripción de la vacante

An innovative company is seeking a Senior Fullstack Engineer to join their team in the exciting Web3 space. In this role, you'll be responsible for creating a user-friendly smart wallet that enhances the DeFi experience, while collaborating with a talented team of developers. You'll tackle challenging backend scenarios, ensuring the delivery of high-quality features and scalable solutions. This position offers a hybrid working model, competitive compensation, and the chance to be part of a forward-thinking organization that values diversity and growth. If you're ready to make an impact, this opportunity is for you!

Servicios

Hybrid-working model

Stock option plan

Market-leading benefits

Company-wide events

Team events

Bitpanda swag

Formación

• Proven experience with TypeScript and reactive programming using RxJS.
• Hands-on expertise in frameworks like NestJS or Node.js/Express.

Responsabilidades

• Build an intuitive and secure smart wallet for Web3 experiences.
• Own delivery of features to completion including deployment and testing.

Conocimientos

TypeScript

Reactive Programming

NestJS

Node.js/Express

SQL

Microservices

Blockchain Concepts

Educación

Bachelor's Degree in Computer Science or related field

Herramientas

CI/CD Pipelines

Infrastructure as Code

Descripción del empleo

Senior Fullstack Engineer, NestJS (Web3 Smart Wallet)

Barcelona, Spain

Who we are

We simplify wealth creation. Founded in 2014 in Vienna, Austria by Eric Demuth, Paul Klanschek and Christian Trummer, we’re here to help people trust themselves enough to build their financial freedom — for now and the future. Our user-friendly, trade-everything platform empowers both first-time investors and seasoned experts to invest in the cryptocurrencies, crypto indices, stocks, precious metals and commodities they want — with any sized budget, 24/7. Our global team works across different cultures and time zones, bringing our products to more than 6 million customers, making us one of Europe’s safest and most secure platforms that powers modern investing.

Headquartered in Austria but operating across Europe, our products are built by fast-moving, talented, “roll-up-your-sleeves-and-make-it-happen” kind of people. It’s these diverse perspectives and innovative minds operating as ONE TEAM that keep Bitpanda at the cutting edge of our industry. So if you’re someone who thinks big, moves fast and wants to make an impact right from day one, then get ready to join our industry-changing team. Let’s go!

Your mission

You’ll work in Bitpanda’s Crypto Hub on creating a retail-friendly access point to DeFi, expanding Bitpanda’s ecosystem into the Web3 space.

What you’ll do

• Build an intuitive and secure smart wallet that simplifies Web3 experiences, making self-custody accessible for everyone.
• Work on challenging backend scenarios, supporting thousands of users and managing various third parties.
• Own delivery of features to completion including deployment and e2e testing.
• Develop clean, scalable, and maintainable solutions in a reactive fashion.
• Join a motivated team of highly skilled developers, and contribute with your experience.

Who you are

• You are a Senior Backend Engineer with proven experience with TypeScript and reactive programming using RxJS, along with hands-on expertise in frameworks like NestJS or Node.js/Express and working knowledge of relational databases (SQL).
• You have experience deploying and monitoring user-oriented solutions to the real world.
• You know the intricacies of frontend/backend communication and have experience building (micro)services.
• Understanding of how (EVM and non-EVM) blockchains, smart contracts, transactions work and interest in diving deeper into this space.
• Familiarity with any of the following is a plus: smart contracts development, advanced blockchain concepts like account abstraction, hosting cryptonodes, CI/CD & pipelines, infrastructure as code, components design.

What’s in it for you

• Hybrid-working model with 60-Work From Anywhere days.
• Competitive total compensation package including participation in our stock option plan.
• Market-leading benefits programs and policies shaped by our flexibility-first philosophy.
• Company-wide and team events — both in-person and virtually!
• Bitpanda swag to keep you living the brand.

And, above all, the opportunity to learn and grow as part of Bitpanda’s incredible journey towards being Europe’s future #1 investment platform.

Bitpanda is committed to fostering a fair and equal environment based on trust and mutual respect. We believe that a diverse and inclusive workplace is paramount to our success and we are committed to building a team that represents a wide variety of backgrounds, perspectives, and skills.