We are looking for a Senior Integration Developer 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 can take world-class challenges, work with cutting-edge technologies, and get the latest certifications. If You Are : Experienced with API design and testing , with a solid understanding of how to create and maintain effective APIs Knowledgeable in Node.js and TypeScript/JavaScript development , as well as application installation, administration, and monitoring Accustomed to working with AWS and leveraging its services for application development A practitioner of React , with good proficiency in using it for frontend development Aware of OpenAPI specifications and how to implement them effectively Familiar with OAuth and authentication protocols Confident in the installation and configuration of databases such as Cassandra , Zookeeper , Qpid , Postgres , and MySQL Experienced with Google Cloud and/or other cloud architecture environments (public, private, or hybrid) Adept at CI/CD principles and proficient in managing project lifecycles Professional in working with Linux environments (RHEL/CentOS) Proficient in Agile development and DevOps processes Knowledgeable in backend integrations , ensuring seamless communication between systems Skilled in Apigee (as a bonus) And You Want To : Analyze and design complex software systems that are secure, scalable, and stable Lead and coordinate the end-to-end software development cycle, driving projects from start to finish Develop architecture for enterprise-level solutions, verifying system stability, interoperability, and portability Define and analyze the scope of systems, assess issues, and measure the organizational impact of information systems Oversee and direct all stages of the development process, ensuring optimal design and evolution of components Create solution architecture documentation , work/feature-breakdown structures, and other technical artifacts Communicate with stakeholders to define product requirements, document design specifications, and manage key data transformations Handle architecture-level change requests , ensuring that standardized methods and procedures minimize the impact of changes Stay updated by reviewing the latest white papers, blueprints, and technology roadmap 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-full-stack