Software Engineer - Full Stack Developer
Aktualisiert am 30.09.2026
Profil
Freiberufler / Selbstständiger
Remote-Arbeit
Verfügbar ab: 30.09.2026
Verfügbar zu: 100%
davon vor Ort: 100%
Java
Python
C#
.NET Framework
Spring Boot
Webflux
React
Terraform
AWS
PostgreSQL
MySQL
GraphQL
Kafka
Italian
bilingual
English
professional
Portuguese
native

Einsatzorte

Einsatzorte

Deutschland, Schweiz, Österreich
möglich

Projekte

Projekte

3 Jahre 1 Monat
2022-12 - 2025-12

Software Engineering

Software Engineer Java Spring Boot REST APIs ...
Software Engineer
  • Designed and maintained distributed backend microservices in an event-driven environment (Kafka), supporting cryptocurrency exchange operations, compliance workflows, and integrations with external platforms (e.g. CustomerIO, HubSpot).
  • Owned technical solutions end-to-end across cross-functional teams ? gathering requirements from marketing, compliance, and frontend stakeholders, driving implementation, verification, and continuous improvement.
  • Built and tested REST APIs as part of the standard delivery workflow; used BitBucket and Jenkins for CI/CD.
  • Worked within Agile teams ? sprint planning, stand-ups, and backlog/task management via Jira.
  • Integrated compliance services for AML/KYC (e.g. Chainalysis, Sumsub).
  • Improved operational visibility through structured monitoring in Elasticsearch; deployed containerized workloads with Docker on Kubernetes and GCP, collaborating fully remote across engineering, product, compliance, and business teams.
Java Spring Boot REST APIs JUnit/Mockito Kafka Elasticsearch Docker Kubernetes GCP Agile/Jira
Swag International ? Crypto Exchange
5 Monate
2022-08 - 2022-12

Analytics Platform

Backend Developer Python MongoDB REST APIs
Backend Developer
Developed backend services and REST APIs supporting financial analytics and reporting platforms, with MongoDB persistence.
Python MongoDB REST APIs
Next4B
8 Monate
2021-08 - 2022-03

Full-Stack Development

Backend/Full-Stack Developer Python Django Java ...
Backend/Full-Stack Developer
  • Developed REST APIs (JSON) with Python/Django and Java/Spring Boot; persisted data in PostgreSQL and MySQL.
  • Built UI layers with React + Redux and Vue.js.
Python Django Java Spring Boot PostgreSQL MySQL React Redux Vue.js
Self-Employed
2 Jahre 2 Monate
2019-06 - 2021-07

Implementation of new functions for an airport management system

Backend Developer .NET C# .NET SQL Server ...
Backend Developer .NET
  • Implemented new functionalities for an airport management system in C#/.NET, improving system reliability for airport staff.
  • Improved front-end UI using JavaScript, jQuery and CSS.
C# .NET SQL Server JavaScript jQuery CSS
I.CON
2 Jahre 1 Monat
2017-06 - 2019-06

Development of features for vertical management tools

Backend Developer .NET C# ASP.NET MVC5 Sitecore ...
Backend Developer .NET
  • Developed features for vertical management tools, using ASP.NET, MVC5.
  • Worked in Scrum teams with C#, JavaScript, jQuery, and SQL Server.
C# ASP.NET MVC5 Sitecore SQL Server JavaScript jQuery Scrum
Cegeka
1 Jahr 10 Monate
2015-09 - 2017-06

Conceptualization of new functionalities for an automation system

Backend/Full-Stack Developer C# .NET WebForms/ExtJS ...
Backend/Full-Stack Developer
  • Architected new functionality for a production-line automation system, resolving 75% of open system points (C#/.NET, SQL Server, WebForms/ExtJS, JavaScript, CSS).
  • Refactored complex SQL Server queries for statistics reporting, cutting report-generation throughput time and eliminating timeouts on large datasets.
  • Consumed XML files from supply-chain integrations via WebService/SOAP, processing over 1,800 files daily and feeding received-components data into the production line.
C# .NET WebForms/ExtJS SQL Server SOAP/WebService XML JavaScript CSS
Engineering Group ? FIAT, Turin
11 Monate
2014-11 - 2015-09

Brainstorming sessions and requirements analyses

Backend/Full-Stack Developer C# .NET SQL Server ...
Backend/Full-Stack Developer
  • Led stakeholder brainstorms and requirements analysis, producing documentation.
  • Built a quality-control system for FIAT Brazil (FIASA), centralizing quality information across the organization (C#/.NET, SQL Server).
  • Designed the UI with Bootstrap, JavaScript, jQuery, and CSS, streamlining information flow.
C# .NET SQL Server Bootstrap JavaScript jQuery CSS
Engineering Group ? FIAT Brazil (FIASA)

Aus- und Weiterbildung

Aus- und Weiterbildung

2015
Computer Science
FUMEC University, Brazil

CERTIFICATIONS
  • Spring WebFlux ? Reactive Applications
  • Apache Kafka for Event-Driven Microservices
  • Enterprise AI & Data Engineering with Databricks
  • Python for Data Science, AI & Development - IBM

Position

Position

Senior Software Engineer

Kompetenzen

Kompetenzen

Top-Skills

Java Python C# .NET Framework Spring Boot Webflux React Terraform AWS PostgreSQL MySQL GraphQL Kafka

Produkte / Standards / Erfahrungen / Methoden

Profile
  • Senior Software Engineer with 12+ years building backend systems, APIs, and distributed architectures across multiple tech stacks and several business domains.
  • Deep hands-on experience with event-driven microservices (Java Spring Boot, Kafka), relational and NoSQL databases, and cloud-native infrastructure (Docker, Kubernetes, AWS/GCP), built in a production fintech/crypto exchange environment processing data at scale.
  • Able to step into frontend (React, CSS, Bootstrap, JavaScript) when the project requires it.
  • Experienced in the full software development lifecycle in cross-functional Agile/Scrum teams, communicating clearly with both technical and non-technical stakeholders.
  • Expanded into AI-driven development workflows as a force multiplier for engineering efficiency. Use of AI coding assistants (Claude Code, GitHub Copilot) ? with a critical, hands-on understanding.

CORE SKILLS
  • Backend & Architecture
    • REST APIs 
    • Microservices 
    • Distributed Systems 
    • Event-Driven Design
  • Messaging
    • Kafka 
    • Event-Driven Architecture
  • CI/CD & Infra
    • Docker 
    • Kubernetes 
    • Jenkins 
    • GitHub Actions 
    • Terraform
    • AWS
    • GCP
  • Observability
    • Prometheus
    • Grafana
    • Elasticsearch 
    • CloudWatch
  • Testing
    • JUnit 
    • Mockito
  • Practices
    • Git 
    • Agile/Scrum 
    • AI-assisted/ Agentic development

Programmiersprachen

Java
SQL
TypeScript
JavaScript
C#
Python

Datenbanken

PostgreSQL
SQL Server
MongoDB
Oracle
MySQL

Einsatzorte

Einsatzorte

Deutschland, Schweiz, Österreich
möglich

Projekte

Projekte

3 Jahre 1 Monat
2022-12 - 2025-12

Software Engineering

Software Engineer Java Spring Boot REST APIs ...
Software Engineer
  • Designed and maintained distributed backend microservices in an event-driven environment (Kafka), supporting cryptocurrency exchange operations, compliance workflows, and integrations with external platforms (e.g. CustomerIO, HubSpot).
  • Owned technical solutions end-to-end across cross-functional teams ? gathering requirements from marketing, compliance, and frontend stakeholders, driving implementation, verification, and continuous improvement.
  • Built and tested REST APIs as part of the standard delivery workflow; used BitBucket and Jenkins for CI/CD.
  • Worked within Agile teams ? sprint planning, stand-ups, and backlog/task management via Jira.
  • Integrated compliance services for AML/KYC (e.g. Chainalysis, Sumsub).
  • Improved operational visibility through structured monitoring in Elasticsearch; deployed containerized workloads with Docker on Kubernetes and GCP, collaborating fully remote across engineering, product, compliance, and business teams.
Java Spring Boot REST APIs JUnit/Mockito Kafka Elasticsearch Docker Kubernetes GCP Agile/Jira
Swag International ? Crypto Exchange
5 Monate
2022-08 - 2022-12

Analytics Platform

Backend Developer Python MongoDB REST APIs
Backend Developer
Developed backend services and REST APIs supporting financial analytics and reporting platforms, with MongoDB persistence.
Python MongoDB REST APIs
Next4B
8 Monate
2021-08 - 2022-03

Full-Stack Development

Backend/Full-Stack Developer Python Django Java ...
Backend/Full-Stack Developer
  • Developed REST APIs (JSON) with Python/Django and Java/Spring Boot; persisted data in PostgreSQL and MySQL.
  • Built UI layers with React + Redux and Vue.js.
Python Django Java Spring Boot PostgreSQL MySQL React Redux Vue.js
Self-Employed
2 Jahre 2 Monate
2019-06 - 2021-07

Implementation of new functions for an airport management system

Backend Developer .NET C# .NET SQL Server ...
Backend Developer .NET
  • Implemented new functionalities for an airport management system in C#/.NET, improving system reliability for airport staff.
  • Improved front-end UI using JavaScript, jQuery and CSS.
C# .NET SQL Server JavaScript jQuery CSS
I.CON
2 Jahre 1 Monat
2017-06 - 2019-06

Development of features for vertical management tools

Backend Developer .NET C# ASP.NET MVC5 Sitecore ...
Backend Developer .NET
  • Developed features for vertical management tools, using ASP.NET, MVC5.
  • Worked in Scrum teams with C#, JavaScript, jQuery, and SQL Server.
C# ASP.NET MVC5 Sitecore SQL Server JavaScript jQuery Scrum
Cegeka
1 Jahr 10 Monate
2015-09 - 2017-06

Conceptualization of new functionalities for an automation system

Backend/Full-Stack Developer C# .NET WebForms/ExtJS ...
Backend/Full-Stack Developer
  • Architected new functionality for a production-line automation system, resolving 75% of open system points (C#/.NET, SQL Server, WebForms/ExtJS, JavaScript, CSS).
  • Refactored complex SQL Server queries for statistics reporting, cutting report-generation throughput time and eliminating timeouts on large datasets.
  • Consumed XML files from supply-chain integrations via WebService/SOAP, processing over 1,800 files daily and feeding received-components data into the production line.
C# .NET WebForms/ExtJS SQL Server SOAP/WebService XML JavaScript CSS
Engineering Group ? FIAT, Turin
11 Monate
2014-11 - 2015-09

Brainstorming sessions and requirements analyses

Backend/Full-Stack Developer C# .NET SQL Server ...
Backend/Full-Stack Developer
  • Led stakeholder brainstorms and requirements analysis, producing documentation.
  • Built a quality-control system for FIAT Brazil (FIASA), centralizing quality information across the organization (C#/.NET, SQL Server).
  • Designed the UI with Bootstrap, JavaScript, jQuery, and CSS, streamlining information flow.
C# .NET SQL Server Bootstrap JavaScript jQuery CSS
Engineering Group ? FIAT Brazil (FIASA)

Aus- und Weiterbildung

Aus- und Weiterbildung

2015
Computer Science
FUMEC University, Brazil

CERTIFICATIONS
  • Spring WebFlux ? Reactive Applications
  • Apache Kafka for Event-Driven Microservices
  • Enterprise AI & Data Engineering with Databricks
  • Python for Data Science, AI & Development - IBM

Position

Position

Senior Software Engineer

Kompetenzen

Kompetenzen

Top-Skills

Java Python C# .NET Framework Spring Boot Webflux React Terraform AWS PostgreSQL MySQL GraphQL Kafka

Produkte / Standards / Erfahrungen / Methoden

Profile
  • Senior Software Engineer with 12+ years building backend systems, APIs, and distributed architectures across multiple tech stacks and several business domains.
  • Deep hands-on experience with event-driven microservices (Java Spring Boot, Kafka), relational and NoSQL databases, and cloud-native infrastructure (Docker, Kubernetes, AWS/GCP), built in a production fintech/crypto exchange environment processing data at scale.
  • Able to step into frontend (React, CSS, Bootstrap, JavaScript) when the project requires it.
  • Experienced in the full software development lifecycle in cross-functional Agile/Scrum teams, communicating clearly with both technical and non-technical stakeholders.
  • Expanded into AI-driven development workflows as a force multiplier for engineering efficiency. Use of AI coding assistants (Claude Code, GitHub Copilot) ? with a critical, hands-on understanding.

CORE SKILLS
  • Backend & Architecture
    • REST APIs 
    • Microservices 
    • Distributed Systems 
    • Event-Driven Design
  • Messaging
    • Kafka 
    • Event-Driven Architecture
  • CI/CD & Infra
    • Docker 
    • Kubernetes 
    • Jenkins 
    • GitHub Actions 
    • Terraform
    • AWS
    • GCP
  • Observability
    • Prometheus
    • Grafana
    • Elasticsearch 
    • CloudWatch
  • Testing
    • JUnit 
    • Mockito
  • Practices
    • Git 
    • Agile/Scrum 
    • AI-assisted/ Agentic development

Programmiersprachen

Java
SQL
TypeScript
JavaScript
C#
Python

Datenbanken

PostgreSQL
SQL Server
MongoDB
Oracle
MySQL

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