A software engineer with over five years of industry experience. Proficient in a diverse range of technologies including Java, Spring Boot, Ruby, Ruby on Rails, PostgreSQL, Oracle, and AWS. Significant experience in leveraging these technologies to contribute to various projects within the industry.

A software development professional with over 11 years of expertise in Java, possessing significant experience in both governmental and private sector projects. This individual specializes in developing Java solutions and Spring Boot RESTful APIs, demonstrating a keen ability to create robust and efficient systems that drive business growth. With a strong commitment to continuous learning and staying abreast of emerging technologies, there is a clear dedication to professional development and delivering high-quality results.

Full-stack Developer with a robust foundation in front-end and mobile development, specializing in the Ionic framework. Achieved third place in the International Conference on Software Engineering as part of a collaborative team effort. Possesses extensive experience in Agile methodologies, particularly Scrum. Accumulated two years of experience as a Java Development Intern within a finance department, eventually transitioning into a full-stack developer role. Currently concentrating on advancing data science skills, with proficiency in Python and R.

A Systems Analyst with a decade of expertise in systems development, possessing a bachelor's degree in Internet Systems and currently pursuing postgraduate studies in Software Engineering and Project Management. Responsibilities include working as a Back-end Java Developer on an internal project focusing on implementations, fixes, and testing of related applications. Demonstrates advanced proficiency in Natural/Adabas and intermediate expertise in Java and Spring Boot. Additionally, holds mid-level front-end skills in HTML5, CSS3, JavaScript, TypeScript, and Angular, along with junior-level knowledge in Ruby on Rails. Experienced with ORACLE and Postgres databases, as well as GIT version control tools. Committed to balancing professional and personal life through remote work while consistently delivering high-quality results and embracing new challenges within IT teams.

Systems Analyst and Developer with over 1.5 years of professional experience in front-end and back-end development, proficient in a diverse array of programming languages and frameworks. Currently focused on advancing leadership capabilities and refining expertise in system architecture.

Specializing in the development of Business Intelligence structures, a Senior BI Analyst brings expertise in data extraction, transformation, and loading using platforms such as Azure Synapse and SAP Data Warehouse Cloud. Proficient in dashboard creation with Power BI, the role includes significant experience in financial data warehousing, particularly in the implementation of Financial Data Warehouses, and leading application development projects for healthcare institutions. Additional capabilities extend to utilizing TOTVS and QlikView for business intelligence solutions.

Experience in Oracle database administration, including serving as a Database Administrator and Systems Analyst for VB and .Net environments, involves monitoring log growth routines, listeners, and the overall database management. Previous project leadership includes managing the database development for an e-learning system, demonstrating skills in database management and team leadership.

Proficient in data analysis and big data analytics, expertise encompasses ETL processes, Azure Databricks, Azure Data Factory, Microsoft Azure platform management, SAP Datasphere, Synapse Azure, SQL Azure, Azure DevOps, Azure Data Lake, Pentaho business intelligence tools, and Microsoft SQL Server administration. Visualization skills are demonstrated through advanced use of Microsoft Power BI and Data Lake technologies.

With over 20 years of experience in IT, the primary focus has been on database management. Roles undertaken encompass Database Administrator (DBA), SQL Developer, Database Analyst, and Data Architect. Demonstrating a calm demeanor and resilience, positive outcomes are consistently achieved under pressure. As a Database Analyst, there is extensive knowledge in OLTP and OLAP data modeling, ensuring the accurate implementation of diverse business rules. Additionally, a new data architecture has been developed to centralize data from various sources into a single, restructured repository.

A back-end developer with over a decade of expertise specializing in Java development. Proficiency encompasses programming, Object-Oriented Programming (OOP), DevOps, Java, and Unit Testing. Areas of interest include financial systems, application scalability, best development practices, Test-Driven Development (TDD), and emerging technologies.

Lisaac is an object-oriented programming language designed for system programming. It combines the features of prototype-based languages like Self and class-based languages like Smalltalk, allowing for efficient low-level operations and high-level abstractions.

A Lisaac expert must have strong proficiency in object-oriented programming, deep understanding of prototype-based and class-based paradigms, and experience with low-level system programming. They should also be skilled in memory management, debugging, and performance optimization in a system-level context.

How to hire a Lisaac expert

Lisaac was created in the early 2000s as an experimental language for system programming. It aimed to merge the benefits of prototype-based and class-based paradigms, providing a flexible and efficient tool for developers working on low-level software.

About Lisaac

Lisaac's strengths included its combination of prototype-based and class-based paradigms, which offered flexibility and efficiency for system programming. Its weaknesses involved limited adoption, scarce documentation, and a small community. Competitors included more established languages like C, C++, and Rust, which provided broader support and more extensive ecosystems.

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About Lisaac

How to hire a Lisaac expert

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