We are Plexus Tech, a technology company with more than 4,000 professionals developing innovative products and services that improve the lives of people and organizations.With over 20 offices across Spain and a global presence, we support nearly 80% of IBEX35 companies.For 25 years, we have been creating technology with soul — and to continue growing, we need senior talent who bring experience, technical expertise and a strong commitment to quality.

What are we looking for? A Senior Full-Stack Technical Analyst – Integrator to work on a major project involving the development of a comprehensive solution to create a cloud-native document archiving system using in-house infrastructure, without relying on third-party software. The initiative is based on adapting an existing, proven archiving platform, reusing its components to integrate them into a new technological ecosystem.

The main objectives include:

• Cloud-native architecture: Implementation of a fully cloud-based archiving solution on internal infrastructure.

• Unified storage: Consolidation of all documents into a standardized, centralized system.

• Modern interface: Development and deployment of a new, intuitive front-end application for document search and retrieval.

• Technology adoption: Integration and adaptation of a validated technology stack for use in a new corporate environment.

Responsibilities

• Ensure the proper application of methodology and architecture standards.

• Participate in technical analysis and provide support in defining new solutions.

• Propose improvements and synergies between different areas of the project.

• Work closely with the team, providing technical support as needed.

• Contribute to component integration and full-stack development within the cloud ecosystem.

Mandatory Requirements

Technical Skills

Programming Languages

• Java

• JavaScript

Products and Tools

• Jenkins / Git

• Confluence / Jira

• AWS

Business Knowledge

• Document Management

• Compliance (GDPR, retention)

Soft Skills

• Ability to collaborate and communicate effectively

• Ability to convey technical ideas clearly

• Ability to analyze and propose solutions

• Initiative to identify improvements and generate synergies

• Technical support for other team members.

Languages

• English — C1

• Spanish — C1

What we offer

• The opportunity to work on innovative projects with real impact, in key sectors, using cutting‑edge technologies and collaborating with national and international clients.
• Real flexibility through our Flexology model: work from home, from our offices or wherever your talent flows best. You choose.
• Flexible compensation to optimise your salary, with tax‑advantaged benefits such as meal vouchers, transport, childcare, medical insurance and more.
• Continuous training and professional development, with access to certifications and digital learning tools like LinkedIn Learning so you never stop growing.
• A BabyFriendly environment, where we celebrate every new baby with a special kit and promote work‑life balance to advance equality.

Commitment to Equality

Plexus Tech maintains a firm commitment to corporate Equality policies. All our recruitment processes ensure equal opportunities for men and women, as reflected in our Equality Plan.

We promote equal treatment and opportunities for all individuals, ensuring that no reason related to birth, race, gender, religion, opinion or any other personal or social condition leads to discrimination. We are particularly committed to fostering a diverse and inclusive environment and advancing the elimination of discrimination against LGTBI individuals, regardless of their sexual orientation, gender identity or gender expression.