AWS Backend Developer @ Experis Polska

Requirements Minimum 6 years of experience in Big Data or Cloud projects involving processing and visualization of large and unstructured datasets across various phases of the SDLC Hands-on experience with AWS cloud services including Storage, Compute (and Serverless), Networking, and DevOps Solid understanding of AWS services, ideally supported by relevant...

What We’re Looking For 5+ years of professional experience in Java backend development  Strong knowledge of Java, Spring, Spring Boot, microservices  Hands-on experience with SQL and relational database engines  Practical knowledge of performance optimization  Familiarity with Maven or Gradle  Experience with CI/CD and source code management ...

Must have: 5+ years of commercial experience with Java, experience with Spring Boot and Kubernetes, good command of English. At least one of: AWS (e.g., Glue, S3, messaging), Postgres / DocumentDB, Payara migration experience, authorization configuration (OIDC), infrastructure knowledge (EKS, running microservices in the cloud). Nice to have: GitHub Actions,...

Requirements 8+ years of experience in Java development Strong knowledge of Spring, microservices, REST APIs, SQL, JPA/Hibernate Familiarity with Maven/Gradle, CI/CD, Clean Code, Unit Testing Fluent English and experience in international Agile/Scrum projects Bachelor’s degree in IT, Engineering, or related field Nice to Have Experience with Kafka or...

Minimum 4 years of experience in full-stack development using JavaScript, Python, or Java Strong background in front-end and/or back-end development Solid experience in database design and programming (MySQL, PostgreSQL, MongoDB) Familiarity with agile methodologies and collaborative team environments Fluent English communication skills, both written and...

10+ years of experience in IT, including 3+ years in API development and integration. Master of Science in Computer Science (preferably with a specialization in Data Analytics). Professional certification in Apigee or related API technologies, plus any GCP certification. Nice to Have: Experience with DevOps tools (Jenkins, Git, Maven). Familiarity with CI/CD...

Qualifications:  Bachelor’s or master’s degree in computer science, Information Technology, Biomedical Informatics, or a related field (or equivalent advanced experience). In addition to the above requirements, the following are also required: 5+ years of progressive experience in healthcare IT, with a primary focus on FHIR development and complex...

Requirements Proven experience with Drupal and WordPress, including custom module/plugin development, multilingual implementations, and headless/decoupled architectures.  Strong frontend development skills, including proficiency in React.js, Next.js, HTML5, SCSS, and jQuery.  Solid knowledge of PHP, JavaScript, and TypeScript.  Experience with REST and...

Skills and Attributes for Success Minimum 5 years of professional experience in Java development  Strong knowledge of Spring, Spring Boot, Hibernate/JPA, and Maven  Hands-on experience with REST and SOAP web services  Solid understanding of SQL and at least one database engine  Excellent command of Git  Good verbal and written communication skills in...

Expectations Proven experience in AI frameworks, LLM integration, and autonomous agent design. Strong full-stack development skills with modern frontend and backend technologies (React, Next.js, or Vue on the frontend; Node.js, Python/FastAPI, or Django on the backend).) Expertise in cloud platforms and scalable deployment strategies. Solid understanding of...