CrawlJobs Logo

Senior Python Developer (with PL/SQL)

wearemeta.io Logo

We Are Meta

Location Icon

Location:
Portugal , Porto

Category Icon

Job Type Icon

Contract Type:
Not provided

Salary Icon

Salary:

Not provided

Job Description:

Seeking a Senior Python Developer (with PL/SQL). At WE ARE META, we focus on finding the perfect match between our Rhinos and our clients. Expand your network: As a consultant at We Are META, you’ll have access to a network of national and international partners across diverse sectors of the tech industry. Enjoy our perks: When you join the crash you’ll have an array of benefits, to help you achieve the best work-life balance. Get your perfect match: Our recruiters do their best to get the best position for you, whether in terms of working policy (remote, hybrid, on-site) or the company’s culture. Personalized support: With our career coach, we assure that all your needs are being met and you’re being provided everything you need to excel in your professional life because the well-being of our Rhinos is our number one priority.

Requirements:

  • 5+ years of experience with Python
  • Proficiency with data processing libraries (Pandas, Polars, NumPy, SQLAlchemy)
  • Knowledge of GCP (1+ years) and PL/SQL (3+ years)
  • Experience with Oracle DBMS
  • Knowledge of containerization (Docker, Kubernetes)
  • English level of B2 or higher
  • Availability for a hybrid work model, 2x times a week in the Porto office
  • Requires Portuguese or other EU citizenship, or a valid Portuguese work permit

Nice to have:

French B2 is a plus

What we offer:
  • Welcome kit
  • Opportunities for career progression
  • Health insurance
  • Coverflex meal card
  • Other protocols and special discounts

Additional Information:

Job Posted:
January 23, 2026

Work Type:
Hybrid work
Job Link Share:

Looking for more opportunities? Search for other job offers that match your skills and interests.

Briefcase Icon

Similar Jobs for Senior Python Developer (with PL/SQL)

Senior Associate – Software Development

At Centrico, we bring innovation to the banking and fintech world with our open ...
Location
Location
India , Chennai
Salary
Salary:
Not provided
centrico.tech Logo
Centrico
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Full stack developer with experience in delivering Java/J2EE project
  • Developing REST/SOA based web services
  • Front end development using JS frameworks/JSP
  • Strong knowledge on database concepts & writing PL/SQL code
  • Write Unix Shell Scripts/python scripts
  • Working with any of the application servers (WebLogic preferred) in cluster environment
  • Writing unit test cases using standard frameworks and writing integration test cases
  • Analyzing code quality
  • CI/CD processes and deployment
  • Familiar with Design patterns
Job Responsibility
Job Responsibility
  • Effectively scheduling, allocating, verification of task
  • Delivering the project as per the required quality within the agreed timelines
  • Understanding Project requirements
  • Performing Impact analysis
  • Prepare preliminary UML models to facilitate discussion with Team Leaders
  • Defining and constructing database structures and objects
  • Code compilation
  • Code review and Profiling
Read More
Arrow Right

Database Development Engineer

The Database Development Engineer is an intermediate level position responsible ...
Location
Location
Canada , Mississauga
Salary
Salary:
Not provided
https://www.citi.com/ Logo
Citi
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • 5-8 years of relevant experience
  • Experience in systems analysis and programming of software applications
  • Experience in managing and implementing successful projects
  • Oracle SQL & PL/SQL Expertise – Strong knowledge of writing queries, stored procedures, triggers, and performance tuning
  • Database Migration & ETL – Experience in moving data between Oracle and other databases (e.g., PostgreSQL, SQL Server)
  • Python for Data Migration – Proficiency in using Python libraries like cx_Oracle, SQLAlchemy, and pandas for data extraction, transformation, and loading (ETL)
  • Data Transformation & Cleansing – Hands-on experience with data validation, transformation, and error handling
  • Shell Scripting & Automation – Writing scripts to automate database tasks and migrations
  • Performance Optimization – Indexing, query tuning, and bulk data loading techniques (e.g., SQL*Loader, DBMS_DATAPUMP)
  • Experience with StarBurst Data is an added advantage
Job Responsibility
Job Responsibility
  • Conduct tasks related to feasibility studies, time and cost estimates, IT planning, risk technology, applications development, model development, and establish and implement new or revised applications systems and programs to meet specific business needs or user areas
  • Monitor and control all phases of development process and analysis, design, construction, testing, and implementation as well as provide user and operational support on applications to business users
  • Utilize in-depth specialty knowledge of applications development to analyze complex problems/issues, provide evaluation of business process, system process, and industry standards, and make evaluative judgement
  • Recommend and develop security measures in post implementation analysis of business usage to ensure successful system design and functionality
  • Consult with users/clients and other technology groups on issues, recommend advanced programming solutions, and install and assist customer exposure systems
  • Ensure essential procedures are followed and help define operating standards and processes
  • Serve as advisor or coach to new or lower level analysts
  • Has the ability to operate with a limited level of direct supervision
  • Can exercise independence of judgement and autonomy
  • Acts as SME to senior stakeholders and /or other team members
  • Fulltime
Read More
Arrow Right
New

Senior Developer - Oracle SQL / PL SQL & Python PySpark

We are seeking a highly experienced and technically proficient Senior Developer ...
Location
Location
India , Pune, Maharashtra, India, Chennai, Tamil Nadu, India
Salary
Salary:
Not provided
https://www.citi.com/ Logo
Citi
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Bachelor's or Master's degree in Computer Science, Engineering, Information Technology, or a related field
  • 10+ years of progressive experience in software development, with a strong focus on Oracle database development and data engineering
  • Proven experience as a Senior Developer in a large enterprise environment, preferably within financial services
  • Strong domain knowledge and experience on the functionality of Customer Due Diligence (CDD) or Know Your Customer (KYC) platforms
  • Expert-level proficiency in Oracle SQL and PL/SQL, including performance tuning and advanced database concepts
  • Strong expertise in Python programming, particularly with PySpark for big data processing
  • Extensive experience with data warehousing concepts, ETL/ELT processes, and data modeling
  • Proficiency with version control systems (e.g., Git)
Job Responsibility
Job Responsibility
  • Design, develop, and maintain complex Oracle SQL and PL/SQL packages, stored procedures, functions, and triggers for critical business applications
  • Develop and implement robust data processing pipelines using Python and PySpark for large-scale data ingestion, transformation, and analysis
  • Optimize existing SQL queries, PL/SQL code, and PySpark jobs for performance, scalability, and efficiency
  • Collaborate with data architects, data scientists, and business stakeholders to understand data requirements and translate them into technical solutions
  • Ensure data quality, integrity, and security across all developed solutions
  • Participate in all phases of the software development lifecycle, including requirements gathering, design, coding, testing, deployment, and support
  • Troubleshoot and resolve complex database and data pipeline-related issues
  • Provide technical guidance and mentorship to junior developers
  • Stay abreast of new technologies and best practices in Oracle database development, Python, and big data processing (Spark)
Read More
Arrow Right

Apache Spark Senior Technical Lead

We are looking for a skilled Data Engineer to build and maintain scalable data p...
Location
Location
India , Chennai
Salary
Salary:
Not provided
https://www.soprasteria.com Logo
Sopra Steria
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Expertise in Spark and Scala for large-scale data processing
  • Proficiency in Python and SQL, including hands-on experience with PL/SQL
  • Experience in data integration/ETL workflows
  • Strong knowledge of relational databases such as Oracle and PostgreSQL
  • Excellent verbal and written communication skills
  • Result-oriented with strong analytical and problem-solving skills
  • Ability to work in a fast-paced, agile, and collaborative environment
Job Responsibility
Job Responsibility
  • Maintain, develop, and design data ingestion and transformation pipelines using Spark and Scala
  • Process and optimize SQL and PL/SQL queries for large datasets
  • Integrate and process data from multiple sources for analytics and reporting
  • Collaborate with BI and Analytics teams to support reporting and dashboard needs
  • Ensure data quality, performance, and security
  • Provide innovative solutions to complex business/technical problems
  • Identify and resolve technical, integration and development issues
  • Implement best practices, standards and processes to ensure quality of the final product
  • Responsible for development of features independently
  • Continuous build, automated testing, and release management
What we offer
What we offer
  • Inclusive and respectful work environment
  • Open to people with disabilities
  • Fulltime
Read More
Arrow Right

Senior Data Engineer

Senior Data Engineer role driving Circle K's cloud-first strategy to unlock the ...
Location
Location
India , Gurugram
Salary
Salary:
Not provided
https://www.circlek.com Logo
Circle K
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Bachelor's Degree in Computer Engineering, Computer Science or related discipline
  • Master's Degree preferred
  • 5+ years of ETL design, development, and performance tuning using ETL tools such as SSIS/ADF in a multi-dimensional Data Warehousing environment
  • 5+ years of experience with setting up and operating data pipelines using Python or SQL
  • 5+ years of advanced SQL Programming: PL/SQL, T-SQL
  • 5+ years of experience working with Snowflake, including Snowflake SQL, data modeling, and performance optimization
  • Strong hands-on experience with cloud data platforms such as Azure Synapse and Snowflake for building data pipelines and analytics workloads
  • 5+ years of strong and extensive hands-on experience in Azure, preferably data heavy / analytics applications leveraging relational and NoSQL databases, Data Warehouse and Big Data
  • 5+ years of experience with Azure Data Factory, Azure Synapse Analytics, Azure Analysis Services, Azure Databricks, Blob Storage, Databricks/Spark, Azure SQL DW/Synapse, and Azure functions
  • 5+ years of experience in defining and enabling data quality standards for auditing, and monitoring
Job Responsibility
Job Responsibility
  • Collaborate with business stakeholders and other technical team members to acquire and migrate data sources
  • Determine solutions that are best suited to develop a pipeline for a particular data source
  • Develop data flow pipelines to extract, transform, and load data from various data sources
  • Efficient in ETL/ELT development using Azure cloud services and Snowflake
  • Work with modern data platforms including Snowflake to develop, test, and operationalize data pipelines
  • Provide clear documentation for delivered solutions and processes
  • Identify and implement internal process improvements for data management
  • Stay current with and adopt new tools and applications
  • Build cross-platform data strategy to aggregate multiple sources
  • Proactive in stakeholder communication, mentor/guide junior resources
  • Fulltime
Read More
Arrow Right

Sr Data Analyst

Resource Informatics Group, Inc. is actively seeking a skilled Sr Data Analyst t...
Location
Location
United States , Irving
Salary
Salary:
Not provided
rigusinc.com Logo
Resource Informatics Group
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Bachelor’s degree or foreign equivalent in Computer Science, Data Science, Data Analytics, Business Analytics, or a related field and six (6) years of experience in Data Analytics
  • Alternatively, a Master’s degree or foreign equivalent in Computer Science, Data Science, Data Analytics, Business Analytics, or a related field and three (3) years of experience in Data Analytics
  • Required skills include experience in SQL, Tableau, Python, data analysis, Unix scripting, AWS, Jira, Software Development Life Cycle (SDLC), Agile, and PL/SQL
  • Expertise in Machine Learning and Data Science, along with strong problem-solving capabilities and collaboration skills, is essential
Job Responsibility
Job Responsibility
  • Developing Python scripts to automate validations for data quality and quantity
  • Creating and maintaining automation scripts using Python and Linux Shell Scripting for platform maintenance activities and health checks
  • Extracting data from Salesforce Cloud and ensuring adherence to PRD specifications
  • Reconciling data between source and target tables, ensuring data consistency, accuracy, and integrity
  • Analyzing client data files and Developing procedures for preparing, transforming, and cleansing data prior to analysis
  • Generating and documenting reports using Python, SQL, Excel and Extracting data from disparate sources using technologies like Snowflake and Redshift
  • Creating scripts in Databricks to migrate the data from various sources to Data Warehouse
  • Performing data cleaning, transformation, enrichment and Utilizing data mining techniques on data for analysis
  • Design metrics and build dashboards in Tableau to track customer behavior, KPIs, and marketing effectiveness
  • create PL/SQL reports and should be moving them to AWS Redshift
  • Fulltime
Read More
Arrow Right
New

Java Full Stack and AWS DevOps Developer (Mid-level or Senior)

At Boeing, we innovate and collaborate to make the world a better place. We’re c...
Location
Location
United States , Hazelwood; Seattle; North Charleston
Salary
Salary:
107950.00 - 192050.00 USD / Year
boeing.com Logo
Boeing
Expiration Date
May 12, 2026
Flip Icon
Requirements
Requirements
  • 5+ years of experience in software development
  • 5+ years of professional experience in Java Full Stack Development
  • 5+ years of experience with data integration development and maintenance
  • 5+ years of Oracle PL/SQL development experience
  • 3+ years of experience in DevOps practices such as continuous integration and continuous deployment, configuration management, security analysis and cloud computing, preferably using AWS Cloud
  • 1+ years of experience programming using python
  • 1+ years of experience in software development life cycles, configuration management and best agile software engineering practices
Job Responsibility
Job Responsibility
  • Maintains multiple software systems
  • Develops, deploys, and maintains multiple Java/Oracle applications
  • Develops, deploys, and maintains multiple applications in other development languages and technologies, learning them as needed
  • Maintains system security compliance
  • Maintains technical debt remediation system
  • Performs system Change and Configuration Management
  • Performs production support across the enterprise to resolve software and infrastructure issues
  • Supports regulatory compliance and quality audits
  • Continues to learn system functionality and infrastructure, business operation processes, and new technologies and methodologies
  • Sets up, migrates, optimizes, and maintains Amazon Web Services (AWS) DevOps environments
What we offer
What we offer
  • competitive base pay and variable compensation opportunities
  • health insurance
  • flexible spending accounts
  • health savings accounts
  • retirement savings plans
  • life and disability insurance programs
  • paid and unpaid time away from work
  • generous company match to your 401(k)
  • industry-leading tuition assistance program pays your institution directly
  • fertility, adoption, and surrogacy benefits
  • Fulltime
!
Read More
Arrow Right

Senior Data Engineer

The Applications Development Technology Lead Analyst is a senior level position ...
Location
Location
Canada , Mississauga
Salary
Salary:
120800.00 - 170800.00 USD / Year
https://www.citi.com/ Logo
Citi
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Python
  • ETL
  • PL/SQL
  • SQL
  • SQL queries performance optimization and troubleshooting
  • Data Warehousing
  • Data Modeling
  • Database Management
  • Good communication and problem-solving skills
  • Teamwork: Ability to work independently as well as in a team
Job Responsibility
Job Responsibility
  • Partner with multiple management teams to ensure appropriate integration of functions to meet goals as well as identify and define necessary system enhancements to deploy new products and process improvements
  • Resolve variety of high impact problems/projects through in-depth evaluation of complex business processes, system processes, and industry standards
  • Provide expertise in area and advanced knowledge of applications programming and ensure application design adheres to the overall architecture blueprint
  • Utilize advanced knowledge of system flow and develop standards for coding, testing, debugging, and implementation
  • Develop comprehensive knowledge of how areas of business, such as architecture and infrastructure, integrate to accomplish business goals
  • Provide in-depth analysis with interpretive thinking to define issues and develop innovative solutions
  • Serve as advisor or coach to mid-level developers and analysts, allocating work as necessary
  • Appropriately assess risk when business decisions are made, demonstrating particular consideration for the firm's reputation and safeguarding Citigroup, its clients and assets, by driving compliance with applicable laws, rules and regulations, adhering to Policy, applying sound ethical judgment regarding personal behavior, conduct and business practices, and escalating, managing and reporting control issues with transparency
  • Fulltime
Read More
Arrow Right