We are looking for a Senior Integration Developer (AWS BE Dev Sr) for our client project. It's a global digital solutions company founded in 1993 with headquarters in Austin, Texas. They are working on 2,000 projects across the USA, Europe, LATAM, and APAC. As a part of the top-experts team, you will get a chance to take on world-class challenges, work with cutting-edge technologies, and get the latest certifications. If You Are : Experienced in API design and testing Knowledgeable in development with Java , Node.js/JavaScript , or Python , including installation, administration, and monitoring of applications Familiar with OpenAPI specifications Comfortable with OAuth and authentication protocols Confident in the installation and configuration of databases such as Cassandra , Zookeeper , Qpid , Postgres , and MySQL Proficient in AWS and/or other cloud architecture (public, private, or hybrid) Experienced with CI/CD practices and understand project lifecycle management Familiar with Linux (RHEL/CentOS) Proficient in Agile development and DevOps processes Knowledgeable in backend integrations Skilled in Apigee (a bonus) And You Want To: Analyze and design complex software systems Lead and coordinate the end-to-end software development cycle Develop architecture for enterprise-level solutions, ensuring stability, security, scalability, and interoperability Define and analyze scope and assess organizational impacts of information systems Direct the development process , including component relationships, system design, and evolution Create solution architecture documentation , including work breakdown structures and technical artifacts Collaborate with stakeholders to define product requirements, document design specifications, and manage data transformations Handle architecture-level change requests , ensuring standardized methods and minimizing the impact of changes Stay updated on technology by reviewing white papers, blueprints, and roadmaps Work Conditions: Location : Preferably Ukraine, Poland, or Romania (Remote work available) Engagement : Full-time position Contract: B2B Cooperation : Long-term collaboration with the opportunity for growth Start date : ASAP Team environment : You will be working within a supportive and collaborative team, engaging in regular communication with cross-functional teams and stakeholders Compensation : Competitive salary, based on experience and expertise Professional growth : Access to cutting-edge technology, certification programs, and a global network of experts for learning and development opportunities TeamFill link: https://teamfill.net/i/1/senior-integration-developer-aws-be-dev-sr