Location - Jacksonville FL Duration - PermSalary - 120-180KSponsorship may be possibleOn Site position Senior Software DeveloperAs a Softwar Developer at OST, you'll join a close-knit team of engineers, product managers, and software developers to build the future of a platform destined to power immersive digital experiences for our customers and partners.We are looking for a diverse array of technical capabilities rooted in proven product experience with modern technology stack architecture.A solid understanding and expertise in developing SaaS platforms with a keen understanding of security and systems design, as well as deep expertise in API Design, microservices, distributed architecture, NoSQL and RDBMS data storage.This role is responsible for developing next-generation, modern production systems.Personal performance, reliability, and commitment to delivering quality software are all core values for this role.Experience with developing Azure/AWS and hybrid solutions both for frontend & backend development is essential to being successful in this role.Collaborates with Product and Engineering stakeholders to design and build platform services that meet key product requirementsProduces both high-level and detailed designs for platform-level servicesAuthors clean, scalable, modular, secure, well-structured, and testable codeDefines patterns and develops reusable components and librariesDesigns and implements microservices with thoughtfully defined APIsTakes ownership of designed services and platform components from conception through to deliveryConsistently delivers on Sprint commitments & agreed upon timelines by the team.Obsesses over QA automationObsesses over CI/CD & DevOpsAdheres to all industry best practices and standards for Agile/Scrum Frameworks adopted by the Organization including but not limited to daily stand-ups, grooming, planning, retrospectives, sprint reviews, demos, and analytics.Consistently delivers Quality code.5 years of experience designing, building, and deploying high-availability backend services ideally as a Full Stack DeveloperAbility to conceptualize end-to-end system components across a wide range of technologies and translate requirements into implementationComfortable failing fast and working in a cross-disciplinary team environmentA clear understanding of Functional and Object-Oriented programming paradigms, as well as their advantages and disadvantagesStrong design and extensive implementation experience with C# and.NET core, JavaScript, ReactJS/Angular within a highly scalable production environmentExperience with at least one type of queuing system (Apache Kafka, RabbitMQ, SQS, etc.)Experience with at least one RDBMS (MySQL, PostgreSQL, RDS, SQL Server, etc.)Experience with at least one document-oriented DB (MongoDB, CouchDB, etc.)Experience using, designing, and building GraphQL/REST/Web Service APIsProduction experience with container orchestration and maintaining production environmentsFluency with the full software development lifecycle using Agile methodologies5 years of relevant experience as a Full Stack DeveloperVery Good at Front End in Angular/React/ReduxCollaborates and works on tasks assigned by a LeadProvides support to Jr and peer developersTakes responsibility and provides technical leadership for small servicesWorks with Leads and other stakeholders to define tasks and perform complex research spikesSupports other developers and architects through peering and mentoringPerforms planning necessary to ensure reliability, scalability, and viability of productsHands on development experience in microservices, ReactJS/Angular Front End, No SQL, Database design, sql sprocs.