Hybrid · Full-time · Junior Level

ABOUT THE JOB

Gen AI

At Link, we believe in innovation, collaboration, and continuous growth.
We’re passionate about turning challenges into opportunities and are on a mission to transform our clients into fully digital organizations by designing and engineering innovative technologies and building long-term, meaningful partnerships.

Technology drives us. So, if you want to be part of a company that build their own products and solutions and create methodologies and services that align IT with business strategy.
Join us and help build the future—one smart solution at a time.

What we’re looking for
We’re looking for a Gen AI Engineer to join our dynamic team. If you’re passionate about generative AI, experienced in working with large language models and cutting-edge machine learning techniques, and excited to tackle challenges this role is for you.

What we’re looking for

We value curiosity, a strong willingness to learn, and a genuine passion for generative AI. If you have experience, that’s great — if not, bring your enthusiasm and drive to grow!

You’re a great fit if you:

• Have a degree (completed or in progress) in fields such as Computer Science, Engineering, Information Systems, Mathematics, or related areas.
• Basic knowledge of programming logic, data structures, and algorithm fundamentals.

Programming Languages and Tools

• Introductory skills in Python (the most used language in AI due to its simplicity and large library ecosystem).
• Basic knowledge of libraries such as TensorFlow, Keras, and PyTorch, which are essential for developing AI models and copilots.
• Familiarity with development environments like Jupyter Notebook or Google Colab for testing and prototyping AI solutions.

AI Frameworks

• Understanding of major platforms and frameworks in the market, such as TensorFlow, Keras, PyTorch, Caffe, and in some cases, frameworks like Mangaba AI for autonomous agents.
• Knowledge of APIs, model integration, and applying assistive AI to software development and task automation.

Copilots and AI Assistants

• Ability to use copilots, such as GitHub Copilot, for automating development tasks, automatic code generation, suggesting improvements, and fixing simple bugs.
• Basic knowledge of prompt engineering to get better performance from copilots and to adapt natural language instructions for generative AI.

Benefits:

• Integration into a solid company with over 20 years of experience in the technological market;
• Training and professional development;
• Team spirit and mutual help, making you part of the #LinkFamily;
• And much more…!

Hybrid · Full-time · Entry / Junior Level

ABOUT THE JOB

Data Engineer

At Link, we believe in innovation, collaboration, and continuous growth.
We’re passionate about turning challenges into opportunities and are on a mission to transform our clients into fully digital organizations by designing and engineering innovative technologies and building long-term, meaningful partnerships.

Technology drives us. So, if you want to be part of a company that build their own products and solutions and create methodologies and services that align IT with business strategy.
Join us and help build the future—one smart solution at a time.

What we’re looking for

We’re looking for a Entry / Junior Data Engineer to join our dynamic team. If you’re driven by data, passionate about AI, and excited to tackle complex challenges in a fast-paced environment, this role is for you.

What you’ll do

As a Junior Data Engineer, you’ll join a skilled and supportive team. Your role will include:

• Supporting the development and maintenance of data pipelines
• Working with modern tools like Microsoft Fabric, Databricks, and PySpark
• Collaborating on AI and Machine Learning projects using real-world data
• Learning from experienced engineers and data scientists
• Exploring big data, analytical models, and cloud environments (especially Azure)

What we’re looking for

No prior work experience required — we value curiosity, eagerness to learn, and a passion for data!

You’re a great fit if you:

• Have a degree in Computer Science, Data Science, Mathematics, or a related field
• Have some academic or personal experience with tools like:
  • SQL and NoSQL databases
  • ETL processes and Data Warehousing concepts
  • Microsoft Azure services such as Data Factory, Synapse, etc.
  • Apache Spark / PySpark
• Have dabbled in Machine Learning through personal or academic projects
• Enjoy problem-solving and working collaboratively with data in a team environment

Hybrid · Full-time · Mid/Senior Level

ABOUT THE JOB

Mainframe Developer

Hybrid · Full-time · Mid/Senior Level

At Link, we believe in innovation, collaboration, and continuous growth.
We’re passionate about turning challenges into opportunities and are on a mission to transform our clients into fully digital organizations by designing and engineering innovative technologies and building long-term, meaningful partnerships.

Technology drives us. So, if you want to be part of a company that build their own products and solutions and create methodologies and services that align IT with business strategy.
Join us and help build the future—one smart solution at a time.

What we’re looking for

We’re looking for a Mainframe Developer to join our growing team.
If you’re experienced with legacy systems and want to help modernize critical infrastructures while working in a dynamic and collaborative environment, we’d love to meet you.

What you’ll need

• Experience with DB2 (CRUD operations, data modeling, performance tuning)
• Strong knowledge of COBOL development, both Batch and Online
• Proficiency in JCL
• Familiarity with TSO/ISPF and EOS environments
• Understanding of TDD and BDD practices
• Experience with Continuous Delivery workflows and tools
• Availability to perform night batch monitoring and support when needed

Nice to have

• Experience working in Agile environments
• Willingness to contribute to mainframe modernization initiatives

Benefits:

• Integration into a solid company with over 20 years of experience in the technological market;
• Training and professional development;
• Team spirit and mutual help, making you part of the #LinkFamily;
• And much more…!

Hybrid, Full-time, Senior Level

ABOUT THE JOB

Data Governance Consultant

Hybrid · Full-time · Senior Level

At Link, we believe in innovation, collaboration, and continuous growth.
We’re passionate about turning challenges into opportunities and are on a mission to transform our clients into fully digital organizations by designing and engineering innovative technologies and building long-term, meaningful partnerships.

Technology drives us. So, if you want to be part of a company that build their own products and solutions and create methodologies and services that align IT with business strategy.
Join us and help build the future—one smart solution at a time.

What we’re looking for

We’re looking for a Data Governance Consultant to join our team and play a key role in designing, implementing, and evolving governance frameworks that ensure our clients’ data is trusted, consistent, and aligned with organizational goals.

What you’ll need

• Education: Bachelor’s or Master’s degree in Information Systems, Data Management, Business Intelligence, or related field
• Experience: 3 years
• Languages: Proficiency in Portuguese
• Experience in developing and maintained data governance policies, procedures, and standards
•  Experience with data quality and data validation guidelines

Nice to have

• Experience working in Agile environments

Benefits:

• Integration into a solid company with over 20 years of experience in the technological market;
• Training and professional development;
• Team spirit and mutual help, making you part of the #LinkFamily;
• And much more…!

Hybrid, Full-time, Senior Level

ABOUT THE JOB

Application Support Technician

At Link, we are driven by technology.

We develop our own products and specialized solutions with high-quality standards through multidisciplinary and qualified teams, allowing us to master the most relevant technologies in the market.

edoclink is the leading Business Document and Process Management System in organizations in Portugal.

With around 230 active installations, it is a platform aimed at medium/large organizations with a Microsoft-based IT infrastructure.

For the edoclink team, we are looking for a professional with the following profile:

Solid technical education in the field of Computer Science;

Professional experience of at least 3 years in enterprise systems based on Windows;

• Knowledge of Windows Server system management, particularly websites;
• Administration knowledge of MS SQL Server and basic SQL knowledge;
• Mastery of PC and local network configuration;
• Quick learning, memorization, and application of knowledge to new situations;
• Proactivity in conducting high-impact activities;
• Strong orientation towards customer service;
• Enjoy problem-solving.

Benefits

• Health Insurance;
• Integration into a solid company with over 20 years of experience in the technological market;
• Training and professional development;
• Team spirit and mutual help, making you part of the #LinkFamily;
• Discounts with Link’s partner entities (e.g., gyms).

Hybrid, Full-time, Senior Level

ABOUT THE JOB

NET Software Engineer

At Link, we are driven by technology.

We develop our own products and solutions; We create methodologies and services to align IT with business goals; We master the most relevant technologies.

Currently, we are recruiting a .NET Developer to strengthen our BankOnBox Product Development team.

BankOnBox is a solution designed for Financial Institutions that need a robust and highly versatile platform to provide consistent online services across their digital channels.

Profile requirements:

Educational background: Higher Education (bachelor’s/master’s) in the field of Computer Science/IT;

• Effective professional development experience with the following technologies for a minimum of 4 years: .NET, C#, MVC, .Net Core, SQL/SQL Server;
• Backend development and integration experience;
• Experience in corrective and evolutionary maintenance;
• Microservices architectures;
• Experience working in Agile/Scrum teams;

Benefits:

• Integration into a solid company with over 20 years of experience in the technological market;
• Training and professional development;
• Team spirit and mutual help, making you part of the #LinkFamily;
• Work-life balance;
• And much more…!