Back-End Web Developer

Backend Developer - Lisbon (remote)

About Welvaart: On a daily basis, we assume commitments and present solutions to our stakeholders in order to create a structure of human values, based on professionalism, honesty and rigor. With a human‑centered design, we take care of our professionals with consistent career plans, flexible to their needs, while providing empathetic and present leadership that delivers superior technological engagement to our clients' projects and products.

The Back‑End Web Developer is responsible for developing a wide range of modern web solutions to deliver artificial intelligence projects, mainly on the back‑end part of the stack. The role involves designing, developing, modifying and supporting in‑house applications, working hand‑in‑hand with data scientists and developers of the analytics consulting team.

Responsibilities

• Build full‑stack web applications and APIs in Go
  Lang that deliver Artificial Intelligence and Machine Learning solutions to end users.
• Analyse, design, coordinate and supervise the development of web applications and APIs, reviewing and developing against business requirements.
• Ensure proper usage of state‑of‑the‑art frameworks and advise on other architecture solutions and technologies, building efficient, testable and reusable components.
• Be an active member of the Development Team to contribute to team dynamics, ways of working and assist with improvement opportunities.
• Contribute to define and disseminate development best practices and use continuous integration practices.

Qualifications

• Solid experience of backend development languages such as Java, Golang.
• Experience with web APIs (REST) including API lifecycle management and applying agile SCRUM methods to high‑value projects.
• Knowledge of Python and state‑of‑the‑art Java
  Script frameworks (Angular
  JS, React) and Node. js is a plus.
• Familiarity with continuous integration tools (preferably Jenkins, Gitlab CI) and configuration management tools (preferably Ansible or equivalent).
• Understanding of accessibility and security compliance, including user authentication and authorization across multiple systems, servers, and environments.
• English is required.

Benefits & Opportunities

• Be part of a tech start‑up.
• Diverse project scopes across different sectors.
• Fairness and equity salary structure (Consultant Profile).
• Training & Certification.
• Career Path management.
• More than 30 partnerships.
• Welvaart Ambassador Program.

Seniority Level

Entry level

Employment Type

Full‑time

Job Function

Engineering and Information Technology

Industry

IT Services and IT Consulting

Location

Lisbon, Portugal (remote)

Additional Information

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