Senior Backend Software Engineer | GenAI

Posted 21 days agoViewed

💎 Seniority level: Senior

📍 Location: Portugal

🔍 Industry: Corporate wellness

🏢 Company: Wellhub

🗣️ Languages: English, Portuguese

🪄 Skills: AWSPostgreSQLPythonSQLCloud ComputingDynamoDBJavaKotlinKubernetesMachine LearningPyTorchGoNosqlTensorflow

Bachelor’s or Master’s degree in Computer Science, Mathematics, Statistics, Engineering, or a related field.
Strong skills in programming languages such as Python, Go, Kotlin, Java, C or C++.
Experience with SQL/NoSQL technologies and API development.
Excellent problem-solving, communication, and teamwork skills.
Ability to work efficiently on scalable distributed projects.
Passion for building reliable minimum viable products.

Design, develop, and implement generative AI-based applications.
Work with large language models (LLMs) to create innovative applications and solutions.
Develop and optimize RAG systems to enhance AI model performance.
Design and develop APIs for integration with AI models and other software systems.
Collaborate closely with product managers, designers, and engineers.
Participate in code reviews and communicate project progress to stakeholders.
Promote wellbeing in the workplace through personal and team support.

Posted 20 days ago

📍 Portugal

🧭 Full-Time

🔍 Corporate wellness

🔧 Requirements

Bachelor’s or Master’s degree in Computer Science, Mathematics, Statistics, Engineering, or a related field.
Strong skills in programming languages such as Python, Go, Kotlin, Java, C or C++.
Experience with SQL/NoSQL technologies (e.g., OpenSearch, DynamoDB, PostgreSQL).
Experience with API development and integration.
Excellent problem-solving skills and attention to detail.
Strong communication skills in both English and Portuguese.
Ability to work efficiently on highly scalable and distributed projects.
Proven experience with projects where the scope is not clearly defined.

💡 Responsibilities

Design, develop, and implement generative AI-based applications.
Work with large language models (LLMs) to create innovative applications and solutions.
Conduct research to stay updated with the latest advancements in generative AI.
Develop and optimize retrieval-augmented generation (RAG) systems.
Implement data retrieval mechanisms to support RAG frameworks.
Collaborate with data engineers for data pipeline integration.
Design and develop APIs for various AI models and services.
Ensure APIs are secure, scalable, and performant.
Collaborate with cross-functional teams including product managers and designers.
Participate in code reviews and communicate effectively with stakeholders.

AWSPostgreSQLPythonSQLCloud ComputingDynamoDBETLJavaKotlinKubernetesPyTorchC++Data engineeringGoNosqlTensorflow

Posted 20 days ago