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Innovative Signal Analysis (ISA) is seeking new engineering talent with an emphasis on signal analysis, real time algorithm development, high performance computing, and DSP. ISA is a leading provider of real-time…
Design and operate a high-performance AI Gateway that routes, inspects, and governs traffic between enterprises and LLM providers using async Python, cloud networking, and security best practices.
Build and deploy NLP models (Transformers, LLMs) for text analysis, RAG, and multi-agent systems on a cloud-native data-processing platform handling 10M events and 10TB daily.
Builds AI-powered features end-to-end: designs LLM agents, integrates models (OpenAI/Anthropic), and crafts responsive UIs with Vue 3/React and TypeScript.
DevOps engineer maintains CI/CD pipelines, Kubernetes clusters, and monitoring for a telecom OSS platform, ensuring uptime and security for mobile network operators.
QA Engineer builds and runs automated tests for backend services, REST APIs, message brokers and databases in a Java-based sports-betting platform, using JUnit, Rest Assured and Selenide.
Builds and maintains back-end billing services using PHP 8+, Symfony, MySQL, RabbitMQ, and Redis, refactoring legacy code and integrating payment gateways.
Builds and maintains Python-based APIs to extract data from reporting marts, refactors SQL testing tools, and designs ETL/ELT pipelines using MS SQL, MySQL, PostgreSQL, and message brokers.
Administers and evolves a Red Hat OpenShift platform, ensuring containerized environments are secure, scalable, and efficient while supporting CI/CD and GitOps workflows.
Architect and deliver AI-native SaaS features for a US-based FP&A platform, orchestrating AI agents and owning end-to-end technical execution in Python and cloud systems.
Tech Lead/Architect to design, secure, and scale Linux infrastructure for a high-load betting platform, using OpenStack, Ansible, Debian, and related tools.
Build and maintain the Brazilian backend of SumUp’s Global Bank, designing cloud-native microservices in Go/Kotlin to power secure, high-availability money transfers and card services.
Designs and maintains scalable data pipelines and warehouses, integrating third-party sources to enable analytics and insights using Python, SQL, and Spark.
Builds and maintains full-stack PHP Laravel applications, writes unit/integration tests, and collaborates on feature development and code reviews.
Automated tester builds and runs test suites for government digital services using Java, Playwright/TypeScript, and Postman, focusing on API, UI, and system-level validation.
Build and ship AI agents end-to-end: design LLM-powered backends with RAG, vector search, and event streaming, then expose them via modern Vue/React frontends.
Build and maintain e-commerce systems using Magento 2, Pimcore, and Symfony, integrating services and optimizing performance.
Build and maintain a Java/Spring Boot backend service layer that integrates telecom suppliers via REST APIs and workflow engines, while contributing to a ReactJS frontend integrated with these APIs.
Architect and build enterprise-grade e-commerce solutions using Magento 2/Adobe Commerce, PHP, MySQL, and modern frontend stacks like Hyvä or PWA Studio.
DevOps engineer maintaining on-premise Kubernetes clusters and CI/CD pipelines for a fintech company that powers large-scale payment infrastructure.
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