Senior Backend Engineer - Node.JS (Italy, remote, f / m / d)

Factor Eleven; Monza; Remoto; EUR 50.000 - 70.000; Tempo pieno

Descrizione del lavoro

Join a leading company in digital advertising as a Senior Backend Engineer. You'll design, develop, and optimize SaaS applications using NodeJS, AWS, and Docker while collaborating within a cross-functional team. Benefits include remote work, flexible hours, and professional development opportunities.

Servizi

Transparent, above-market salaries

100% remote within Europe

Flexible work-hours and part-time options

In-person department events

Home office allowance

Professional development courses from Udemy

Relocation and visa support

Competenze

• 5+ years of experience as a Backend Engineer.
• Strong proficiency in NodeJS with TypeScript.
• Experience with event-driven architecture.

Mansioni

• Develop and maintain microservices and back-end components.
• Ensure optimal database performance.
• Provide mentorship and technical supervision.

Conoscenze

NodeJS with TypeScript

Microservices

GraphQL

AWS

Kafka

Security Protocols

Collaboration

Strumenti

Docker

Jira

Git

Descrizione del lavoro

YOUR MISSION

We are looking for an experienced Senior Backend Engineer to expand and optimize our digital advertisement SaaS suite of applications. Using technologies such as NodeJS with TypeScript, NestJS federated GraphQL, Docker, AWS, and Apache Kafka, you'll be designing microservices and other back-end components, and integrating data storage, monitoring, and protection solutions. Your primary focus will be the development of all server-side logic, definition and maintenance of central databases and message busses, and ensuring high performance and responsiveness to requests from the front-end. Additionally, you'll conduct regular code reviews, provide guidance to other team members, and contribute to workload estimations, project planning, and architecture discussions. You will join a cross-functional team under a Product Owner to contribute to our multi-tenant SaaS product and ad-serving network. To succeed as a Senior Backend Engineer at Factor-Eleven, you should possess extensive knowledge of NodeJS services, good knowledge of AWS and/or Kafka, strong understanding of GraphQL/REST APIs, and experience in a similar role. An accomplished SBE will be someone whose expertise results in the stable, fast, and secure exchange of data between servers and end-users, and who can share that expertise with the wider team. Ultimately, a top-class Backend Engineer at F11 should be able to envision, plan, develop, test, and deliver scalable microservices in an event-driven multi-tenant architecture, and mentor others to do the same.

YOUR RESPONSIBILITIES

• Develop and maintain microservices and back-end components.
• Ensure optimal database performance and responsiveness to front-end requests.
• Collaborate with developers, product owners, and stakeholders on design and integration.
• Write testable, reusable, and efficient code for high-performance applications.
• Implement security protocols, data protection measures, and storage solutions.
• Run diagnostic tests, fix defects, and provide technical support.
• Document server-side processes, including database schemas, message events, and sagas, and prepare reports.
• Recommend and implement process and technology improvements.
• Provide mentorship and technical supervision to team members.

YOUR PROFILE

• 5+ years of experience as a Backend Engineer or similar role.
• Strong proficiency in NodeJS with TypeScript, web stacks, libraries, and frameworks.
• Working knowledge of front-end technologies such as HTML5 and CSS3.
• Experience with user authentication and authorization across multiple systems and environments.
• Good understanding of scalable application design principles.
• Experience creating database schemas supporting business processes.
• Knowledge of event-driven architecture, message buses, and pub/sub systems.
• Proven expertise in implementing automated testing platforms and unit tests.
• Excellent interpersonal, communication, and collaboration skills.
• Familiarity with git, npm, Docker, and Jira.
• Experience mentoring teammates respectfully and effectively.

WHY US?

Factor Eleven's tech department is an in-house scale-up responsible for our SaaS product suite offering localized digital advertising to enterprises of all sizes. We're powering the engine behind Factor Eleven's success and continuously enhancing our platform's quality and capabilities. Join us in our mission to advance digital localized advertising and enjoy the benefits of our fully remote operations.

OUR PERKS & BENEFITS

• Transparent, above-market salaries
• 100% remote within Europe
• Flexible work-hours and part-time options
• Be part of a fast-growing, highly-skilled team
• In-person department and company events
• Home office, co-working space, and work-together allowance
• Personal and professional development courses from Udemy
• Case-by-case relocation and visa support

Please note that candidates must reside in and hold a valid work permit for a country in the European Union to be considered for this role.

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