Senior Backend Developer

Job description

Senior Backend Developer At Commencis, development is the heartbeat of our service offering. Our developers are technology enthusiastic who follow technology trends closely to be one step ahead all the time. They work collaboratively with our designers and analysts to build distinctive products and experiences for our clients. Every day they use their technological know-how to create something new. By incorporating new technologies into product and service design, they help us create radically simple and invisible experiences. The position in a nutshell: Commencis is in search of software developers at all levels who will be responsible for the complete lifecycle of a mobile software product from research and design to implementation. You’ll be working closely with designers, analysts and quality assurance team to translate each design into real-life products. Once here you will be responsible for: Writing well designed, reusable, testable and secure code by applying best software development practices Design and implementation of low-latency, high-availability and performant applications Architecting well defined APIs for user facing elements developed by front end developers Collaborating in a multi-disciplinary team Participating and conducting code reviews Discovering, learning and implementing new technologies Mentoring junior team members in best practices What we are looking for: Someone who wants to create innovative and powerful products and experiences for amazing brands. We would like you to be interested in following new technologies and applying your know-how into product development. You bring to the organisation the following competencies: BS/MS/PhD degree in Computer Science or a related field or equivalent work experience 5+ years of professional software engineering experience in designing and building backend systems Experience in one or more general purpose object oriented programming languages including Java, C#, Python, Go Proficiency with OOP concepts, large-scale software architecture, networking and distributed system and UNIX/Linux environments Good understanding of fundamental design principles for a scalable application Familiarity with relational and non-relational databases, key-value stores and search engines (MySQL, Oracle, Microsoft SQL Server, MongoDB, Redis, Elasticsearch etc.) Basic understanding of front-end technologies such as JavaSript, HTML5 and CSS3 Strong unit test and debugging skills Proficiency in code versioning tools such as Git Strong sense of analytical thinking and problem-solving skills Excellent attention to detail Highly Effective time management and multitasking skills. Strong verbal and written communication skills Nice to have Proficiency with Java and Spring Framework (Boot, MVC, Data, Cloud, Security etc) Experience with Service-oriented architecture, microservices and REST APIs Experience in architecting, designing and implementing large scale systems Proficiency in distributed systems and concurrent programming Scripting skills e.g. Python, shell, etc. Familiarity with Docker and/or Kubernetes Working knowledge with Amazon Web Services , Google Cloud Platform, Microsoft Azure and/or any other cloud computing service provider Experience or willing to learn large scale stream processing technologies Prior experience with SCRUM/Agile methodologies Contributions to OpenSource projects Passionate focus on CI/CD practices Location: Istanbul, Izmir Interested? Tell us why you’re the right one to join our team. Apply now!