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Senior Java Backend Developer
Build and maintain Java/Spring Boot microservices and REST APIs for financial-guarantee systems, ensuring scalability, regulatory compliance, and high availability in a regulated banking environment.
Back End Developer – Technical Lead
Lead the design and development of scalable, secure backend platforms using Python, FastAPI, and cloud-native tools, while mentoring teams and setting engineering standards.
Senior Node.js Developer
Senior Node.js developer building scalable back-end services and APIs, integrating with front-end components, and optimizing performance for a SaaS platform.
Back-End Developer- PHP
Build and optimize the backend of a SaaS product using PHP, Laravel, and DevOps; collaborate with frontend teams to deliver scalable, high-performance services.
Senior Back-End Developer - PHP
A Senior Back-End Developer leads PHP/Laravel development, mentors teams, and optimizes backend systems for scalability, performance, and API reliability while collaborating with frontend teams.
Node.js Developer
Build and maintain server-side APIs and components using Node.js, Express, and databases; collaborate with front-end teams to integrate UI elements and optimize performance.
Manager, Software Engineering
Position: Manager, Software Engineering Location: Irving, TX (On-site/Hybrid) Company: Symbiotic Services (on behalf of a leading global retail brand) Overview Symbiotic Services is recruiting a Software Engineering…
Data Engineer
Senior Data Engineer builds and scales reliable ETL/ELT pipelines, data ingestion systems, and cloud data warehouses in AWS to power analytics and AI workflows using Python, SQL, and modern data stack.
AI Engineer
Design and deploy production-grade AI agents and RAG pipelines for fintech workflows, integrating LLMs into core systems with monitoring and safety guardrails.
QA Lead
Leads end-to-end QA for a fintech SaaS platform, defining automation strategies and testing financial systems with Selenium, Playwright, Postman, and JMeter.
Senior Data Engineer
Builds and optimizes data pipelines, ETL processes, and analytics solutions using Python, PySpark, SQL, and MongoDB to extract insights and drive innovation in client projects.
Senior Full Stack Engineer (.NET, Angular & Microservicios)
Senior Full Stack Engineer developing and maintaining distributed applications using .NET/.NET Core, Angular, microservices, REST APIs, event-driven systems (Kafka), and NoSQL databases in an international project environment.
Backend Developer
Builds and maintains server-side logic, APIs, and databases for a social-media platform, ensuring scalability, security, and performance.
Senior Performance Tester
Leads performance testing for healthcare apps using NeoLoad and LoadRunner, designing workloads, analyzing cloud and data platforms, and mentoring teams on CI/CD integration.
DESIGN - Administrador de Dados - Engenharia e modelagem
Design and maintain data models, schemas, and BI architectures to ensure consistent, high-quality data for business decisions using SQL, ETL, and NoSQL tools.
Senior Backend Developer Java | Spring Boot, Kafka y Microservicios
Senior backend developer building Java/Spring Boot microservices for an insurance-sector project, using Kafka, MongoDB, and event-driven architecture.
Backend Developer (Node.js / Express)
Build and maintain scalable Node.js/Express REST APIs and backend services for an Australian client, using TypeScript/JavaScript and NoSQL/SQL databases.
Senior Full-Stack Software Developer
Build and scale a sustainability platform: full-stack development in C#/.NET, React/Angular, and cloud (AWS/Azure) to power real-time energy data, carbon tracking, and ESG reporting.
Sr. Project Manager
Oversee enterprise-scale data and performance-management projects for Fortune 1000 clients, bridging technical teams and business stakeholders while managing timelines and risks.