Senior Teradata Developer

Senior Teradata Developer
Lisboa
Lisboa, Lisboa, Portugal

Founded in 2005, Mo
Ongy is a leading group in Engineering and Information Technology across Europe and North Africa. With a presence in 14 countries, over 40 subsidiaries, and more than 9, 500 talents, we are driven by a passion for innovation and excellence.

Senior Teradata Developer / Data Engineer

Location

: Lisbon, Hybrid times a week on the client´s office)

Type

: Full-time

Languages

:

English (B2/C1) - French is a big plus

Eligibility

:

Available for relocation candidates from Tunisia and/or Morrocos

Job Overview:

The professional will contribute to the

design, development, and optimization of Datalab and Datamart solutions

built on

Teradata technology

, collaborating closely with other members of the Data Tribe.

The ideal candidate has a strong technical background in

SQL

,

ETL development

, and

data modeling

, combined with solid experience in

Unix environments

and

best practices for data management

. You will be responsible for ensuring efficient data loading, transformation, and exposure for analytical and reporting purposes.

Required Experience & Technical Skills

• 4+ years
  
  of
  - on experience in
  
  Teradata development
  
  and data warehouse projects.
• Proficiency in
  
  Teradata SQL
  
  (query optimization, transaction management, and performance analysis).
• Deep knowledge of
  
  ETL processes
  
  and tools such as
  
  BTEQ
  
  and
  
  TPT
  
  .
• Solid experience with
  
  Unix/Linux environments
  
  (directory management, storage usage, scripting).
• Experience with
  
  CONTROL-M
  
  or similar job scheduling tools.
• Strong understanding of
  
  data modeling
  
  concepts (Star/Snowflake schemas, normalization).
• Familiarity with
  
  Python
  
  ,
  
  Shell
  
  , or
  
  Bash scripting
  
  .
• Experience with
  
  Git
  
  for version control and collaborative development.
• Knowledge of
  
  data governance
  
  ,
  
  security
  
  , and
  
  compliance
  
  best practices.
• Analytical mindset and strong
  
  
  - solving skills
  
  for performance tuning and issue resolution.

Nice to Have

• Experience with
  
  reporting and BI tools
  
  such as
  
  MSBI
  
  or
  
  Qlik Sense
  
  .
• Understanding of
  
  data lineage
  
  and metadata management tools like
  
  Zeenea
  
  .
• Exposure to
  
  agile delivery environments
  
  and collaboration with
  - disciplinary teams.

Key Responsibilities

• Design, build, and maintain
  
  Teradata-based Datalab and Datamart solutions
  
  , ensuring data quality, consistency, and performance.
• Develop
  
  ETL processes
  
  for data collection, transformation, and integration from multiple sources using
  
  BTEQ
  
  ,
  
  TPT
  
  , and other Teradata utilities.
• Implement
  
  data models
  
  (logical and physical) following best practices in
  
  normalization
  
  ,
  
  Star Schema
  
  , and
  
  Snowflake
  
  designs.
• Create
  
  complex SQL queries
  
  and optimize performance for
  - scale data environments.
• Develop
  
  data exposure views
  
  for
  
  reporting and analytics tools
  
  (e. G. , MSBI, Qlik Sense).
• Work with
  
  CONTROL-M
  
  to automate data workflows and scheduling processes.
• Use
  
  Python, Shell, or Bash
  
  scripting to automate tasks and support system integration.
• Ensure
  
  data governance and security
  
  compliance, including encryption, access management, and traceability.
• Collaborate with
  - functional teams using tools such as
  
  Git
  
  ,
  
  Jira
  
  ,
  
  Confluence
  
  ,
  
  MEGA
  
  , and
  
  Zeenea
  
  .
• Contribute to both
  
  project activities
  
  (new developments) and
  
  operational support
  
  (production process execution, troubleshooting, and performance tuning).

Advantages of Joining Mo
Ongy:

• International Mobility:
  
  Access to personalized relocation programs for new opportunities across Europe.
• Career Development:
  
  Opportunities to work on diverse projects with
  - edge technologies in various sectors.
• Continuous Learning:
  
  Ongoing free training, certifications, and professional development.
• Personal Growth:
  
  Collaborate with a global network of professionals to exchange ideas, foster creativity, and drive innovation in IT.
• Diversity & Inclusion:
  
  We believe in equality and value diversity, creating a safe, inclusive environment for everyone.

@Mo
Ongy Group we stand for equality and value diversity. We create a safe, diverse environment where opportunities are equal for everyone We do not discriminate based on age, ethnicity, sexual orientation, gender, disability, or any factor other than merit. All applications with skills needed for the position are welcome