Senior Node.js Engineer
Your journey matters – start it with us
This is us
At Avenga, we believe that human creativity empowers technology that matters. Operating globally, our 6000+ specialists provide a full spectrum of services, including business and tech advisory, enterprise solutions, CX, UX and Ul design, managed services, product development, and software development.
This is the job
We're seeking an experienced Senior Node.js Engineer in Argentina (preferably Cordoba or Buenos Aires) to design and build scalable microservices on AWS.
You'll be working in modern AWS environments, developing microservices and REST APIs using Node.js and TypeScript, while leveraging AI tools to enhance productivity and solution quality.
This is you
5+ years of solid experience with Node.js & TypeScript.
3+ years of hands-on experience with Lambda, S3, DynamoDB, RDS, and infrastructure-as-code frameworks (Serverless/SAM).
Proficiency in SQL and NoSQL databases.
Ability to independently identify bottlenecks and propose improvements.
Strong ability to articulate technical solutions with clear business impact.
Familiarity with CI/CD pipelines, containerization technologies, and observability tools.
Nice-to-have skills:
Experience working with AI tools and their practical application in software development.
This is your role
Design and build robust microservices in Node.js/TypeScript, upholding high standards of technical excellence.
Implement and optimize solutions using the AWS stack (Lambda, API Gateway, DynamoDB, EKS), focusing on performance, availability, and scalability.
Participate in architectural design and technical decision-making that impacts system scalability.
Act as a technical reference for the team, promoting best practices (Clean Code, Testing) and supporting developer growth.
At Avenga, everyone matters. We provide equal opportunities in recruitment, career development, and leadership, regardless of race, ethnicity, gender identity, sexual orientation, disability, age, religion, or any other characteristic. We are committed to fostering a work environment where our diverse community of employees, candidates, and business partners actively shapes our growth. By bringing together people from different backgrounds and experiences, we build a workplace where everyone feels free to be themselves while honoring the boundaries of others.
- Locations
- Buenos Aires, Cordoba
- Technology
- Node.js
- Seniority
- Senior-level
Your way in starts here
APPLICATION
Send us your application, we are ready to hear your story and explore how we can grow together.
REVIEW
Our team carefully reviews every application with curiosity and care. If your profile isn’t the right fit today, we will keep it in mind for future opportunities that match your skills and ambitions.
TALENT ACQUISITION INTERVIEW
You will meet our Talent team to talk about your goals and learn more about who we are, what we offer, and how we support our people.
TECHNICAL INTERVIEW
Our tech interview is all about diving deeper into your expertise and understanding your strengths, how you solve problems, and how you think – no trick questions, just a meaningful conversation.
CUSTOMER INTERVIEW
For some roles, especially when our clients are closely involved, you might also have a conversation with them – it’s a chance for everyone to align and get to know each other better.
JOB OFFER
If we both feel it’s the right match, we will send you an offer to join us. And even if it’s not the time just yet, you’ll always hear back from us.
WELCOME!
Your new team is excited to meet you, support you, and build something great together. Let’s make your first day the start of a journey that shapes a career that matters.