Software Engineering Leader

At Klarna, we're looking for a seasoned software leader to join our engineering team.Key Responsibilities:System Design & Technical Leadership: Develop high-performance systems that meet business objectives.Complex System Management: Handle advanced Kafka configurations and optimize topic production and consumption.Backend Software Engineering: Develop...

As an ideal candidate you have:5+ years of experience in software development or engineeringStrong problem-solving skills, proactivity, and a collaborative mindsetDeep knowledge of JavaScript, including runtimes, APIs, and ecosystemExtensive experience with Backend development using Node.jsProficiency in TypeScript and experience writing clean, maintainable...

Preferred QualificationsBachelor's degree in computer science or a related field is required1-2 years of relevant experience in Java/J2EE enterprise applications, Spring framework and Web ServicesStrong Core Java skillsDemonstrated ability to build and understand object-oriented designsStrong SQL skills and knowledge of RDBMS conceptsStrong problem solving...

Attitude First. Everything else will follow. We can grow together faster if you have:2+ years of experience in software development with .NETExperience with SQL databasesProficiency in developing and consuming APIs Hands-on experience with continuous integration, Git, unit testing, monitoring and logging Knowledge of software design...

Education (Master's degree / Engineering school or equivalent)Knowledge of Back-End technologies: Kotlin, Java, SpringBoot, Quarkus, SwaggerDevOps knowledge: Docker, GitLabKnowledge of code quality and security: Sonar, Checkmarx, OWASPFamiliarity with GCP (Google Cloud Platform) is a plus, as well as knowledge of Python (Flask/FastAPI) and Front-End...

Education (Master's degree / Engineering school or equivalent)Knowledge of Back-End technologies: Kotlin, Java, SpringBoot, Quarkus, SwaggerDevOps knowledge: Docker, GitLabKnowledge of code quality and security: Sonar, Checkmarx, OWASPFamiliarity with GCP (Google Cloud Platform) is a plus, as well as knowledge of Python (Flask/FastAPI) and Front-End...

Who you are:Understanding of LLMs, their applications, RAG architecture, prompt engineering, and using LLM APIs (e.g., OpenAI)Hands-on experience with LangChain, LlamaIndex, vector databases (e.g., Qdrant), and knowledge of NLP concepts (tokens, embeddings, vector processing)Proficient in at least one programming language (e.g., Python, Go,...

Highly skilled software engineer with 5+ years of experience in crafting scalable, efficient, and maintainable code.About the Role:We are seeking a talented developer to design and develop cutting-edge software solutions using TypeScript, React, and Node.js.As a seasoned professional, you will be responsible for creating detailed technical specifications,...

Job Description:Software Engineer for Sustainable Farming SolutionsThis role offers a unique opportunity to work on complex global challenges while collaborating with an agile and product-oriented development team.Key responsibilities include:Design and document technical architecture and software solutions across teams.Evaluate and recommend new...

7+ years of professional software development experience.Strong expertise in Python or Golang and building distributed systems.Experience with APIs (REST/RPC), real-time streaming (Kafka, Flink, etc.), and analytical databases.Proficiency with both SQL and NoSQL databases (time-series DBs a plus).Familiarity with CI/CD, infrastructure as code, and...