Senior FullStack Software Engineer

N-iX; Rio de Janeiro; Hybrid; BRL 167,400 - 279,000; Full time

Benefits offered by this job

Flexible working format

Competitive salary

Personalized career growth

Education reimbursement

Corporate events

Job summary

A leading technology company is seeking a Senior FullStack Engineer to enhance the user experience for millions of online car buyers and sellers. This role involves developing public-facing websites, exploring innovative technologies, and utilizing AI tools throughout the software development cycle. The ideal candidate will have over 4 years of relevant experience, strong coding standards, and proficiency in both backend and frontend frameworks. Located in Rio de Janeiro, flexible working options are available.

Qualifications

• 4+ years developing reliable, highly available, and scalable software systems.
• Experience with AI Frameworks like Vercel AI SDK, LangChain, etc.
• Solid approach to testing and ensuring quality of code.

Responsibilities

• Develop fast, high-traffic public-facing websites.
• Explore new technologies and help the team to use them.
• Work using AI tools and apply them to the SDLC.

Skills

Software architecture and design patterns

AI tooling proficiency

Backend development (Typescript, Node.js, C#)

SQL & NoSQL datastores

Frontend development (HTML, CSS, JavaScript)

Component-based frameworks (Next.js/React, Vue.js, Angular)

Version control systems (Git)

Testing principles

Tools

AWS

Terraform

Docker

Datadog

New Relic

Job description

Overview

We are looking for a Senior FullStack Engineer to join our team. Our customer is the European online car market, with over 30 million monthly users and a presence in 18 countries. As a Senior FullStack Engineer, you will play a pivotal role in shaping the future of online car markets and enhancing the user experience for millions of car buyers and sellers.

Responsibilities

• Developing fast, high-traffic public-facing websites
• Explore new technologies and help the team to use them
• Work using AI tools and apply them to the SDLC
• Follow software development best practices while delivering the work
• Follow testing principles while testing your own code to ensure production readiness
• Follow the philosophy of: you-build-it-you-run-it (be responsible for the SDLC processes)

Requirements

• 4+ years developing reliable, highly available, and scalable software systems
• Strong understanding of software architecture and design patterns
• Firm grasp of clean code principles and coding standards
• Strong proficiency using AI tooling, such as ChatGPT/Codex, for rapid development
• Experience integrating AI tooling into your development environment for streamlined usage
• Experience with AI Frameworks like Vercel AI SDK, LangChain, etc.
• Strong proficiency with backend development (Typescript, Node.js, C#)
• Strong proficiency with SQL & NoSQL datastores (GraphQL, Redis)
• Strong proficiency with frontend development (HTML, CSS, JavaScript)
• Strong proficiency with component-based frameworks and SSR (Next.js/React, Vue.js, Angular)
• Hands-on experience developing and maintaining 3rd party content management systems
• Knowledge of modern cloud infrastructures and tools, such as AWS, Terraform, and Docker
• Experience with APIs and developing in a service-based application environment
• Experience building optimized UIs for performance
• Proficiency with version control systems such as Git
• Experience working within a formal CI/CD pipeline
• Experience with logging, monitoring, and alerting services like Datadog, New Relic
• Solid approach to testing and ensuring quality of code, Unit testing, backend, and frontend
• At least Upper-intermediate English level
• Working for the North America timezone (ET) is preferable (till 21:00 Kyiv time)

We offer

• Flexible working format - remote, office-based or flexible
• A competitive salary and good compensation package
• Personalized career growth
• Professional development tools (mentorship program, tech talks and trainings, centers of excellence, and more)
• Active tech communities with regular knowledge sharing
• Education reimbursement
• Memorable anniversary presents
• Corporate events and team buildings
• Other location-specific benefits
• not applicable for freelancers