Juan Morales Calvo

Python Developer and Back-end Engineer

Phone: 786-***-****

Email: adzpcx@r.postjobfree.com

OBJETIVE:

Computer Science Engineer with 6 years of experience in software development, seeking a full-time position in a dynamic environment that will best utilize my skills and abilities which helps me to stay abreast with the latest technologies while being resourceful and flexible.

Experience Summary

Highly-skilled software development professional bringing more than 6 years in Software design, development and integration. Advanced knowledge of Python and C# programming languages. Proficiency in Algorithms Analysis and Design. Experienced in full project life cycle from design to implementation to integration. Fast learner and willing to learn new technologies. Believer in good programming practices and techniques. Experience and microservices based architecture. Knowledge of event driven programming in Python. Experience with Test Driven Development.

Experience in all the phases of software application involving Analysis, Design, Development, Testing and Implementation of application software with Python and C#.

Experience developing API with REST and RESTFUL and professional web applications using Django Rest Framework, AWS, C# and MySQL.

Experience and understanding MVC concepts.

Excellent debugging and troubleshooting skills on server-side Python and C#.

Ability and interest to learn new technologies on the fly, as they become needed.

Design structure, build and support database systems on MySQL.

Experience with Object-oriented programming concepts (encapsulation, polymorphism, interfaces).

Experience on Networking infrastructure.

Basic understanding of front-end technologies (HTML, CSS, JavaScript and ReactJS).

Good problem-solving and analytical skills.

Self-motivated and eager to learn.

Work Experience

Datamart Backend Engineer, Santiago de Chile, Chile February 2022 to Present

• Involved in SDLC phases like Design, Development and Testing of AWS micro-services.

• Involved in creating functional specification and technical specification for new requirements for new API`s for the new customers.

• Programming on Python, C# .Net code and YAML to deploying.

• Involved with teams (US) and LATAM teams for understanding the issues/new requirements and providing the solution for the same.

• Involved in debugging and implementing various modules to optimize the performance.

• Using MySQL and PostgreSQL for databases (Dynamo, Redshift), AWS Lambda and Step-Functions AWS service to develop micro-services.

• Involved in the use and development of API s for Datamart customers.

• Involving in a lot of API integration with different system suck as: BID (BI using redshift, GLUE, pandas to ETL).

• Creating a BI board using AWS Quicksight, Pandas, NumPy and working with data sets.

• Working with Agile/SCRUM team setting, including cross-functional structures, and varying levels of management.

Swagup. Software Engineer, New York, NY February 2020 to February 2022.

• Involved in SDLC phases like Design, Development and Testing of Swaup Application.

• Involved in creating functional specification and technical specification for new requirements for

Swagup apps.

• Programming on Django Rest Framework using python, Pandas and working with data sets.

• Involved with teams (US) for understanding the issues/new requirements and providing the solution

for the same (using Redis, DataDog, FeatureFlag, AWS S3, Jira and other technologies).

• Development solution for complex problem like the optimization of shipping and AI solution for making logos.

• Worked with Agile/SCRUM team setting, including cross-functional structures, and varying levels of management.

• Designed and implemented RESTful API's using Python in Django on linux environments

September 2017 to June 2023

Instructor teacher in Linux System Programming and Networks at MATCOM – Havana, Cuba

The main responsibilities in this work were teach C Language, how to develop in Linux to student and take a part of multiple projects .

Programming several modules for incident management and how to solve it (university projects).

To create a knowledge base on problems and solutions.

Using C and using algorithms to create new projects for the students.

Designed and developed transactional and analytical data structures.

Designed in python backend application components (image recognition like a part of my thesis project).

Worked with persistency on Postgres and MySQL DBs.

Implemented distributed algorithms.

Debugged and modified software components.

Gathered and formally described requirements.

Designed and developed use case realizations, including developer tests.

Worked closely with clients to establish problem specifications and system designs.

Designed and consumed SQL store procedures.

Developed parallel algorithms to solve concurrent problems in the platform.

Worked with Agile/SCRUM team setting, including cross-functional structures, and varying levels of management.

September 2014 to November 2016

University of Havana – Havana, Cuba

Education

University of Informatics Science, Havana, Cuba, Bachelor Degree in Computer Science, Cum lauder graduated 2009-2014.

SKILLS

Python.

XML, JSON

Relational Databases, SQL, MySQL, PostgreSQL, MongoDB.

Pycharm, VsCode, CLion, AWS CMD, MS Visual Studio, AWS Quicksight, Django Admin, Jenkins, Bitbucket, data Science and ML.

Django, Django Rest Framework, C#, .NET, Python, Git, Pandas.

Xamp

WordPress

JSON, API, REST, MVC

Jira, Scrum, Slack

Linux, GitHub, Window

Excellent communications skills (Spanish: Native Language / English: Intermediate).

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