GFT Technologies

Backend Engineer

• Lead and mentor a team of backend engineers across multiple functional domains
• Provide technical direction and ensure alignment with architecture standards and engineering best practices
• Review solution designs, code quality, and implementation approaches — promoting clean architecture, resilient microservices, and AI‑enhanced development patterns
• Guide the team in diagnosing complex technical challenges, using both traditional analysis and AI-powered debugging or observability tools
• Support planning, estimation, and technical decision-making within the engineering team
• Design and develop backend services using Java and modern backend frameworks (e.g., Spring Boot)
• Define and implement microservices-based architecture and API-driven systems
• Ensure backend services are scalable, secure, resilient, and maintainable
• Drive best practices in backend development, including maintainable system design, automated testing, code quality, API governance, performance optimization and documentation
• Work closely with DevOps teams to support CI/CD pipelines, incorporate intelligent automation, and ensure stable, secure deployment environments
• Integrate AI-assisted development practices into coding, testing, documentation, code reviews, and defect prevention workflows
• Design backend systems supporting banking products and financial transaction processing
• Collaborate with business and product teams to translate banking and financial requirements into technical solutions
• Communicate technical designs, trade-offs, and solutions clearly to both engineering teams and non-technical stakeholders
• Support project delivery by ensuring technical risks are identified and mitigated early

Technical Lead, Java

Data Engineer

• Architect, develop, and maintain scalable data infrastructure, including data lakes, pipelines, and metadata repositories
• Work closely with data scientists to build and support data models, integrate data sources, and support machine learning workflows and experimentation environments
• Develop and optimize large-scale, batch, and real-time data processing systems to enhance operational efficiency and meet business objectives
• Leverage Python, Apache Airflow, and AWS services to automate data workflows and processes
• Utilize AWS services such as S3, Glue, EC2, and Lambda to manage data storage and compute resources
• Implement robust testing and validation procedures to ensure the reliability, accuracy, and security of data processing workflows
• Stay informed of industry best practices and emerging technologies in both data engineering and data science

Senior/Lead Data Engineer

Android Engineer

• Responsible for implementing high-quality solutions for one of the Bank in Central Europe
• Work in Scrum
• Create cutting edge functionalities
• Carry out module testing
• Create documentation of your work
• Report directly to Team Leader

Senior Android Consultant

Full-stack Engineer

• As an external Full Stack Developer, you will collaborate with a technology‑focused team delivering solutions for global financial markets.
• Contribute to all stages of the development lifecycle — from analysis and technical design to implementation, testing and production support.
• Collaborate within a team of 4–6 people working closely with a dedicated Product Owner.
• Break down business requirements into user stories and deliver them iteratively to production.
• Provide ongoing production support as part of the delivery responsibilities ( “the team builds it, the team supports it” ).
• Identify and address technical debt while helping to balance it with new feature development.
• Design technical solutions aligned with established architectural principles.
• Participate in pair programming and knowledge sharing with other team members.

Full Stack Consultant

• Work as part of a 4–6‑person team with a dedicated Product Owner
• Break down business requirements into deliverable user stories and deploy them iteratively to production
• Take ownership of production support following the rule: “the team builds it, the team supports it”
• Identify technical debt and help balance it with new feature development
• Design solutions aligned with established technology principles and constraints
• Pair with team members and contribute to shared problem‑solving and knowledge exchange

Senior Full Stack Engineer

• Act as a technical reference in Azure data engineering, guiding the team on implementation standards, troubleshooting, and best practices;
• Design, develop, and maintain data pipelines in Azure Data Factory and Databricks, ensuring resilient execution, reprocessing, and traceability;
• Implement and evolve Lakehouse architecture with Delta Lake and Bronze, Silver, Gold layers;
• Develop transformations in PySpark and SQL, focusing on performance, parallelism, partitioning, and cost reduction;
• Implement data quality patterns: validations, reconciliation, deduplication, handling inconsistencies, and audit trails;
• Design and implement integrations with corporate sources (relational databases and APIs) and support incremental ingestion and CDC where applicable;
• Define and oversee data governance, security, and compliance standards, including access control and LGPD compliance;
• Support the team in technical reviews, performance optimization, managing complex incidents, and root cause analysis;
• Lead technical meetings, presentations, and workshops with the client in English;
• Ensure adherence to data engineering best practices, observability, and production operations (logs, metrics, alerts, and SLAs).

Engenheiro de Dados Pl/Sr

Analyst

• Mainframe systems analysis and preparation of functional and technical specifications;
• Requirements gathering;
• Data modeling;
• Creation of JCL, batch flow definitions and dependencies, and documentation of process flows;
• Monitoring integrated testing and user acceptance (UAT);
• Planning processes for production environment deployment.

Senior Mainframe Analyst

Human Resources

• You support the HR team with operational personnel tasks, e.g., preparing employment references, certificates and assisting with onboarding.
• You contribute to operational benefits management and administer items such as job tickets and fitness subsidies, maintain the benefits SharePoint site and independently handle employee inquiries about benefits.
• You maintain and reconcile benefits reports, including invoice verification and communication with relevant departments.
• Depending on needs, you additionally support ongoing HR projects.
• You take responsibility for research tasks and prepare analyses and presentations.

Working Student in HR – (m/f/d)

Senior Android Developer

• Collaborate in defining and implementing functional and non-functional requirements
• Be proactive and interact with multidisciplinary teams and multiple languages
• Analyze and develop solutions to mitigate impacts related to performance and security
• Maintain awareness of peripheral systems that may be impacted by or may impact the solution
• Understand system architecture and system resources
• Skill in data modeling analysis.

Mainframe Analyst III

• You’ll be joining client's Shared Platform Technology team and be at the heart of digital transformation, successfully delivering complex, enterprise-scale cloud based applications involving multiple back-end systems.
• As a Sr. Consultant, Full Stack Developer, you will build, implement and maintain, flexible and modular solutions that enhance the client experience across lines of businesses both in Java and GoLang.
• You’ll assist with the planning and strategy for the technical design, development and integration of these applications.

Senior Golang, Java Developer

Software Engineer

• Desenvolver e manter funcionalidades no aplicativo em React Native;
• Desenvolver e evoluir módulos web em React integrados ao app via WebView;
• Garantir comunicação eficiente entre WebView e aplicativo nativo;
• Implementar interfaces responsivas seguindo boas práticas de UX/UI;
• Trabalhar com consumo de APIs REST;

Desenvolvedor React, React Native

• Développer et configurer les composants Guidewire (ClaimCenter et/ou PolicyCenter) en Gosu
• Participer à l’intégration de la solution Guidewire dans le SI existant
• Contribuer aux phases de build, run et maintenance applicative
• Intervenir sur un périmètre technico-fonctionnel en lien direct avec les équipes projet
• Garantir la qualité technique et la conformité des livrables aux standards Guidewire

Développeur Expert, Guidewire

• Lead the design and development of high-quality Android applications for banking projects in an Agile/Scrum environment
• Own the technical architecture and provide hands-on leadership across the full development lifecycle, from solution design to production deployment
• Drive scalable, secure, and high-performance mobile solutions aligned with modern Android best practices and enterprise standards
• Act as the technical authority for the Android domain, guiding the team on architecture, coding standards, and engineering excellence
• Contribute to backend/service integration and support end-to-end solution delivery as a full-stack Android technical leader when required
• Actively leverage AI tools to improve team productivity, code quality, testing coverage, and technical documentation
• Collaborate closely with cross-functional stakeholders, Solution Architects, and Delivery Leadership while mentoring and growing the Android engineering team.

Full-stack Lead – Android, Java

DevOps Engineer

• Design and manage automated cloud infrastructure on AWS using Terraform
• Build and maintain modular, reusable Infrastructure as Code and delivery pipelines
• Implement and operate container platforms using Kubernetes (EKS) and ECS/Fargate
• Support hybrid infrastructure across AWS and on-premise environments
• Define and implement SLOs, SLIs, monitoring and alerting strategies
• Implement end-to-end observability using Datadog, Prometheus, Grafana and OpenTelemetry
• Develop shared DevOps tooling and repeatable deployment patterns
• Migrate and modernize legacy infrastructure and CI/CD pipelines
• Operate and optimize streaming and messaging platforms such as Kafka/AWS MSK
• Work closely with development teams to enable secure, high-frequency and automated releases
• Participate in release, change management and on-call rotations
• Ensure platform reliability, security, compliance and audit readiness for financial services workloads