Technical Leader - Semi Senior

Merlin Data QualityCapital Federal, Núñezcomputrabajopublished 09/02/2026
Must-have:JavaScriptPythonJavaAngularNode.jsGitAWSDockerCloudSeniorLead
Machine translation — original language: Spanish.Show original

The Merlin Data Quality team continues to grow and we are looking for a Technical Leader/Tech Lead!

At Merlin Data Quality, we are leaders in Integral Data Quality Solutions with more than 30 years of experience. We promote the development of our talents by offering a good work environment, supporting constant updates in the latest industry technologies. If you are passionate about innovation, collaborative work, software architecture, and enhancing your team's capabilities with AI tools, this is the place for you!

Purpose of the Role:

As a Technical Leader, you will be the reference and responsible for the technical cohesion of the work team. Your mission will be to balance the pursuit of innovation for continuous improvement, the security of processes and implementations, and technical alignment with product objectives, helping to mentor and enhance the individual capabilities of the rest of the collaborators.

Key Responsibilities:

  • Be the team's reference in the application of development best practices, clean code, and innovation.
  • Assist, guide, and direct ongoing developments delegated to the team to boost overall productivity.
  • Perform technical research and feasibility analysis for new tools and solutions.
  • Actively participate in critical code reviews and the definition of architectures.
  • Identify, analyze, and follow up on potential risks and information security risks throughout the software life cycle.
  • Define standards and best practices for the responsible integration of Artificial Intelligence (Generative AI) tools into daily development.
  • Maintain fluid communication with technical, product, and key stakeholder departments.

What we are looking for in you:

  • Education: University graduate in Informatics, Systems, or equivalent professional experience.
  • Experience: More than 5 years in software development, with at least 2 years performing in technical leadership or Tech Lead roles.
  • Languages and Frameworks: Expert mastery in Python (Django) and advanced in Java (SpringBoot/Spring Batch). Knowledge of JavaScript (Node/Angular).
  • Cloud & Infrastructure: Advanced knowledge of development in AWS (API Gateway, Lambdas, EC2, ECS, RDS, S3, Cognito).
  • Key Tools: Expert handling of Git/GitHub, Docker (maintenance and optimization of Dockerfiles) and relational databases (advanced PostgreSQL: indices, triggers, stored procedures).
  • Testing & Security: Experience in automated testing (PyTest, JUnit, Jest) and security in APIs REST (JWT, CORS, etc.).
  • English: Intermediate/advanced level for reading and writing technical documentation.

It will give you a Plus:

  • Experience or familiarity with geospatial data and map APIs (Google Geocoding, AWS Location Service).
  • Knowledge of corporate data normalization and validation and integrations with tax agencies.
  • Experience with NoSQL engines (Elasticsearch, MongoDB, DynamoDB).
  • Knowledge of information security standards (e.g., ISO 27001 guidelines).

Value Proposition:

  • Growth and Development: Continuous development plan and a challenging technological environment (agentic AI, AWS Bedrock, etc.).
  • Work Environment: Young, highly collaborative, flexible, empathetic, and innovative climate, focused on well-being and human development.
  • Flexibility/Modality: Flexible hybrid modality and monthly teleworking reimbursement.
  • Extra Benefits: Private health insurance plan, corporate notebook, quarterly salary reviews, annual performance bonus, and a free birthday day.

· If you are motivated to lead by technical example, innovate constantly, and be part of the growth of a leading company, we want to meet you! Apply and join the Merlin team! .

-Requirements-

  • Minimum education: University
  • 2 years of experience
  • Keywords: jefe, gerente, manager, director, chief, lead, jefatura, regente, tecnologo, tecnico, tech, technician, technology, tecnologia, technologist, senior, sr