Buenro logo

Senior Backend Engineer (Node.js & NestJS)

Buenro

About The Role

Buenro is seeking a highly experienced Senior Backend Engineer to lead our growing software engineering team. You will work closely with our CTO to build and maintain our NestJS app, ensuring world-class availability, performance, and scalability. This role involves shipping the world’s first tech platform for building connections in real life, delivering low latency, secure, and fault-tolerant backend solutions.

Key Responsibilities

  • Overseeing the transition to the Lambda era of Buenro, moving from the traditional monolith NestJS is built in.
  • Improving the backend APIs and middleware.
  • Optimizing authentication and RBAC/ABAC practices.
  • Overseeing and allocating backend resources to achieve 100% test coverage.
  • Working with our Message Queues and In-Memory databases for higher performance and efficiency.
  • Mentoring and leading junior developers.
  • Shaping engineering culture.

Required Qualifications

  • Expert in backend applications and API development with minimum 7 years experience.
  • Very comfortable with MongoDB and strong with indexes, aggregation pipelines, sharding, replica sets, and schema design.
  • Expert with NoSQL databases and strong understanding of document modeling, data denormalization, consistency models, and performance tuning in a distributed environment.
  • Experience leading engineering in Node/Nest in a structured team environment within the last 3 years.
  • Comfortable with ORMs (Prisma preferred).
  • Previously led teams in a structured environment.

Some Things That Might Help You Stand Out (But Aren’t Requirements)

  • DevOps experience.
  • Worked as an architect.

About You

  • Described by past co-workers as someone who just gets it done and brings joy to the daily grind of the team.
  • A planner at heart that has been through the chaos of startups and learned how to be adaptable and flexible.
  • Results will always speak for themselves but how we get there, and that we get there together, matters.
  • Top 1% communicator - comfortable articulating yourself in written and verbal English.
  • Document-first attitude to work.
  • In love with great code, and take pride in the structure and elegance of your pull requests.
  • Passionate about travel and curious about the world and the people in it.
  • Comfortable working in CET business hours, and flexible to teammates in other timezones.

Benefits
Extracted with AI

  • Opportunity to lead a team
  • Mentorship opportunities
  • Flexible working hours
  • Remote work

Similar jobs

Last update: 23 minutes ago

Binance logo
Binance

Senior Backend Developer (Node.js) / SRE

Join Binance as a Senior Backend Developer (Node.js) / SRE to develop monitoring systems for high-load production environments.

RightCrowd logo
RightCrowd

Full Stack Engineer with Node.js and React

Join RightCrowd as a Full Stack Engineer to develop cloud-native applications using Node.js and React. Work remotely with cutting-edge technology.

Gorgias logo
Gorgias

Senior Full-Stack Engineer ReactJS/NodeJS

Join Gorgias as a Senior Full-Stack Engineer specializing in ReactJS and NodeJS, enhancing AI-powered ecommerce solutions.

LEGALFLY logo
LEGALFLY

Back End Engineer with Node.js and TypeScript

Join LegalFly as a Back End Engineer to revolutionize legal AI with Node.js and TypeScript in a hybrid role in Ghent.

Semrush logo
Semrush

Senior NodeJS Developer

Join Semrush as a Senior NodeJS Developer to build and enhance digital marketing tools. Work remotely with flexible hours.

Tibo Energy Management Software logo
Tibo Energy Management Software

Senior Backend Developer with TypeScript

Join Tibo Energy as a Senior Backend Developer to lead TypeScript-based solutions in energy management.

PostNord logo
PostNord

Senior Node.js Backend Developer

Join PostNord as a Senior Node.js Backend Developer to drive innovation in our online shipping tool. Work in an agile team with AWS, Node.js, and more.

Wipro logo
Wipro

Full Stack Developer with Angular and NestJS

Join Wipro as a Full Stack Developer in Porto, Portugal. Work with Angular, NestJS, and GCP to build innovative solutions.

Devire logo
Devire

Senior Backend Engineer (JavaScript & Node.js)

Join Devire as a Senior Backend Engineer specializing in JavaScript & Node.js, working on innovative fintech solutions in a hybrid role in Warsaw.

bunq logo
bunq

Senior Backend Engineer with Python and React.js

Join bunq as a Senior Backend Engineer to revolutionize digital banking with Python and React.js in a hybrid work environment.

n8n logo
n8n

Senior Software Engineer (Node.js & TypeScript)

Join n8n as a Senior Software Engineer to build AI applications using Node.js and TypeScript. Remote role within Europe.

doctari group logo
doctari group

Senior Full-Stack Engineer - TypeScript, React, Node.js

Join us as a Senior Full-Stack Engineer to develop a super app for medical professionals using TypeScript, React, and Node.js.

Moss logo
Moss

Senior Backend Engineer (Java, Spring)

Join Moss as a Senior Backend Engineer in Berlin, focusing on Java, Spring, and microservices.

NN Group logo
NN Group

Senior Full-stack Engineer (Angular, Node.js, TypeScript)

Join NN Group as a Senior Full-stack Engineer, leading software architecture and development with Angular, Node.js, and TypeScript.

FxPro logo
FxPro

Senior Node.js Developer

Join FxPro as a Senior Node.js Developer. Work on cloud-based authentication solutions using Node.js, TypeScript, and Azure in a hybrid environment.

Tactile Games logo
Tactile Games

Senior Backend Engineer, LiveOps

Join Tactile Games as a Senior Backend Engineer in Copenhagen, working on LiveOps with Node.js, TypeScript, and React.js.

Motius logo
Motius

Senior Backend Developer

Join Motius as a Senior Backend Developer to work on cutting-edge R&D projects using AWS, Docker, GraphQL, and more in a hybrid work environment.

Instapro Group logo
Instapro Group

Senior Backend Engineer - PHP, Symfony, Laravel

Join Instapro Group as a Senior Backend Engineer, working with PHP, Symfony, and Laravel in a hybrid environment.

Reaktor logo
Reaktor

Lead Developer with DevOps and Functional Programming

Join Reaktor as a Lead Developer in Amsterdam, focusing on DevOps, Functional Programming, and JavaScript in a hybrid work environment.

Instapro Group logo
Instapro Group

Senior Backend Engineer - Payments

Join Instapro Group as a Senior Backend Engineer in Berlin, focusing on PHP and payment systems in a hybrid work environment.

ANWB logo
ANWB

Full-stack JavaScript Developer

Join ANWB as a Full-stack JavaScript Developer to enhance our online platform using JavaScript, TypeScript, and AWS technologies.

Pleo logo
Pleo

Senior Mobile Platform Engineer

Join Pleo as a Senior Mobile Platform Engineer to empower product teams in building and maintaining mobile app features with React Native and TypeScript.

Pass App logo
Pass App

Senior Software Engineer (Backend)

Join Pass App as a Senior Software Engineer (Backend) to build scalable web3 solutions using microservices, TypeScript, and Node.js.

Nebius AI logo
Nebius AI

Senior Backend Engineer (Go)

Join Nebius as a Senior Backend Engineer (Go) to develop fault-tolerant cloud services in a hybrid work environment.