MetaWealth

Senior Blockchain Engineer - Rust/Solana

Romania full-time Senior RON100,000 - RON130,000
full-time Senior level Technology & IT Salary listed Curated
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About the role

Looking for the fast paced, innovation fueled start-up life? MetaWealth is one of the most promising fintechs, present in Bucharest, London and Marbella, with a clear mission to become Europe’s top investment platform. We’re focused on exposing tokenized assets (eg: real estate) to investors and capital markets. We currently have 1500 Investors in 24 countries and over €50 million in assets under management.
Being a multi-cultural Engineering-driven organization, you will feel here best while tackling difficult DeFi challenges with heavy AI assistance for maximum efficiency.
We’re looking for a result-driven Senior Software Engineer with expertise in building scalable back-ends (microservices with GO or Node.JS, RESTful APIs, unit testing etc) that will act as a partner, own the outcome of his work, and share in the success.
Responsibilities

Understand and own the business domain and challenges we’re faced with

Create optimal domain driven architecture that will balance robustness and maintainability with the simplicity a start-up needs when accelerating

Build resilient microservices and APIs, fast.

Create or contribute to our automated deployment pipeline and observability setup

Develop, test and deploy secure and maintainable code, heavily assisted by AI

Monitor production backend systems to ensure stability and performance

Closely work with and inspire your peers (including front-end and blockchain engineers), product team and business team

Requirements

4+ years of building high-concurrency systems and APIs with GoLang (preferred) or NodeJS, using microservices and event-driven architecture.

Hands-on experience with AWS services such as Lambda, Congnito, Redis, SQS etc

Proficiency with relational and NoSQL databases (PostgreSQL, DynamoDB)

Experience writing unit tests, load tests and other automated tests

Great at debugging production issues by assumption/validation, data extraction and analysis

Previous experience with Docker, K8s, GitHub Actions, Terraform

Ownership, speed, curiosity, result-driven, entrepreneurial mindset

Nice to Have

Experience integrating with or developing Solana programs (Helius, Anchor, SPL token, Token 2022, Metaplex Core)

Previous extensive integration of AI in the development flow

Experience with DeFi

Worked in the past with AWS Amplify or AWS CDK

Some front-end experience (eg: React, Redux)

Originally posted on Himalayas

Interview prep

Walk in with sharper answers.

Use this as a quick practice sheet before you speak with the employer.

Senior
Technology & IT API integration Javascript MySQL Sales Writing Senior level

Likely questions

  1. Tell us about work you have done that is close to the Senior Blockchain Engineer - Rust/Solana role.
  2. How would you approach your first 30 days at MetaWealth?
  3. Which of API integration, Javascript and MySQL have you used recently, and what did it help you achieve?
  4. How have you led people, improved a process, or made a hard decision in a previous role?
  5. How do you handle busy days, changing priorities, or pressure at work?

Prepare before the call

  • A recent example that proves your experience with API integration, Javascript and MySQL.
  • One short story with a problem, your action, and the result.
  • Two examples that show the strengths listed on your CV.
  • A clear reason why this role and company interest you.
  • Your availability, preferred work style, and salary expectations.

Ask them

  • What would success look like in the first 90 days?
  • What are the main problems this hire should help solve?
  • How does the team give feedback and measure good work?
  • What does a normal working week look like for this role?
Practice line

I am interested in the Senior Blockchain Engineer - Rust/Solana role because I can bring practical experience in API integration, Javascript and MySQL, learn the team quickly, and contribute to the outcomes MetaWealth needs from this hire.

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