Senior AWS Data Engineer at act digital

Cargo Senior AWS Data Engineer
Publicado 12 Aug 2026
Expirado 11 Sep 2026
Empresa act digital
Localização Portugal | PT
Tipo de Contrato Full Time

Descrição da Função:

Últimas informações de emprego de act digital para o cargo de Senior AWS Data Engineer. If the Senior AWS Data Engineer vaga em Portugal corresponde às suas qualificações, submeta a sua candidatura ou CV atualizado diretamente através do portal Jobkos.

Tenha em atenção que candidatar-se a um emprego exige o cumprimento de requisitos da empresa. Esperamos que a oportunidade em act digital para o cargo de Senior AWS Data Engineer abaixo seja adequada ao seu perfil.

What You'll Be Doing

As a Senior Data Engineer, you will design, build, and maintain modern cloud-based data platforms that enable data-driven decision making.

? Build Modern Data Pipelines

  • Design, develop, and maintain cloud-native data pipelines capable of ingesting and transforming data from multiple sources, including APIs, FTP, SFTP, databases, and event-driven systems.
  • Develop highly scalable batch and streaming data processing solutions.
  • Build resilient, reusable, and maintainable ETL/ELT processes following modern engineering best practices.
  • Implement monitoring, logging, and alerting mechanisms to ensure data quality, pipeline reliability, and operational visibility.

Engineer Reliable Data Platforms

  • Design and manage complex analytical datasets that meet both business and technical requirements.
  • Build scalable data models that support reporting, analytics, and downstream applications.
  • Create and maintain database objects including tables, views, stored procedures, and automation scripts.
  • Optimize SQL queries and data models to maximize performance and scalability.
  • Support Data Governance initiatives through metadata management, documentation, and data cataloging.

☁️ Build Cloud-Native Solutions

  • Develop solutions leveraging AWS services including:
  • Amazon S3
  • ECS
  • Lambda
  • RDS
  • SNS
  • SQS
  • IAM
  • CloudWatch
  • Contribute to the design of secure, scalable, and highly available cloud architectures.
  • Collaborate on Infrastructure as Code and cloud automation initiatives.

? Collaborate Across Teams

  • Work closely with Product Owners, Data Analysts, Software Engineers, and business stakeholders to understand requirements and deliver high-quality data solutions.
  • Participate actively in Scrum ceremonies, sprint planning, backlog refinement, and continuous delivery activities.
  • Support production environments through monitoring, troubleshooting, and incident resolution.

? Drive Continuous Improvement

  • Continuously improve the scalability, performance, security, and maintainability of data products.
  • Promote engineering best practices, code quality, testing, and documentation.
  • Stay up to date with emerging technologies, cloud services, and modern Data Engineering trends.
  • Contribute ideas that improve developer productivity and platform reliability.

?️ What We're Looking For

Required Experience

✔️ Proven experience as a Data Engineer developing cloud-native data platforms.

✔️ Strong experience designing and implementing AWS-based data pipelines.

✔️ Excellent SQL skills, including complex query optimization and analytical database development.

✔️ Strong programming skills in Python, with hands-on experience using libraries such as:

  • Pandas
  • Boto3

✔️ Solid understanding of:

  • Data Architecture
  • Data Modeling
  • Data Governance
  • ETL / ELT
  • Data Quality
  • Metadata Management

✔️ Experience working with structured, semi-structured, and unstructured data.

✔️ Familiarity with graph databases is considered a plus.

Technical Stack

Cloud

  • AWS
  • S3
  • ECS
  • Lambda
  • RDS
  • SNS
  • SQS
  • IAM
  • CloudWatch

Data Platforms

  • Snowflake
  • SQL
  • dbt Core (preferred)

Programming

  • Python
  • Pandas
  • Boto3

Orchestration

  • AWS Step Functions
  • Apache Airflow
  • Prefect

DevOps

  • CI/CD
  • GitHub
  • GitLab
  • Docker (nice to have)
  • Terraform
  • CloudFormation

Analytics

  • Tableau

⭐ Nice to Have

➕ Strong hands-on experience with Snowflake.

➕ Experience implementing CI/CD pipelines for Data Engineering.

➕ Experience with Infrastructure as Code using Terraform or CloudFormation.

➕ AWS Certification (Solutions Architect or equivalent).

➕ Snowflake Certification (SnowPro Core or equivalent).

➕ Experience working with modern Data Mesh or Data Lake architectures.

What Makes You Successful

We're looking for someone who is:

  • Passionate about building high-quality data platforms.
  • Curious, proactive, and always looking for better technical solutions.
  • Comfortable working in Agile product teams.
  • Analytical and able to solve complex technical challenges.
  • Detail-oriented, with a strong focus on performance, scalability, and reliability.
  • An excellent communicator who enjoys collaborating across technical and business teams.
  • Committed to continuous learning and knowledge sharing.
  • Someone who believes that great products are built by great teams—and who enjoys working in one.

Informação da Vaga:

  • Empresa: act digital
  • Cargo: Senior AWS Data Engineer
  • Local de Trabalho: Portugal
  • País: PT

Como enviar a sua candidatura:

Após ler e compreender os critérios e requisitos mínimos explicados na informação da vaga Senior AWS Data Engineer at the office Portugal acima, prepare de imediato os documentos de candidatura, tais como carta de apresentação, CV, cópia do diploma e outros anexos. Envie através do link 'Próxima Página' abaixo.

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