Job Title: Senior Fullstack Developer (Java + React)Location: RemoteType: ContractualExperience Required: 11+ yearsRole Overview:We are seeking an exceptional Senior Fullstack Developer with strong expertise in Java and React. This role is a remote position and requires a highly skilled developer with experience across multiple technology domains and a background in payments or financial markets.Technical Skills:Frontend: React JS, react-query/redux, HTML/CSS, SCSS/SASS, JavaScript, XML, jQuery, UI/UX design (Figma)Backend: Java, Kotlin, Spring Boot, Spring JPADatabases: PostgreSQL, Cloud SQLOther Technologies: Swagger, Redis, Twilio, SEON, FirebaseDevOps: Jenkins, HashiCorp Terraform, Ansible, Docker, Grable, GitHub, JiraCloud: Experience with cloud-based stack, serverless featuresRequired Qualifications:Experience: 12+ years in software development as a fullstack developerDomain Expertise: 7+ years in payments or financial marketsEducation: BS in Computer Science/Engineering or equivalentBlockchain: Experience with blockchain projects or knowledge of smart contracts (Solidity or other VM) is a plusLanguages: Proficiency in React, Java, Kotlin, JavaScript frameworks, and familiarity with PostgreSQLBehavioral & Soft Skills:Excellent written and verbal communication skillsOut-of-the-box thinking and creative problem-solving abilitiesStrong organizational and analytical skillsAbility to work effectively across internal and external organizationsNote:No management experience required; we need a heads-down developer with strong technical skills.The role demands an analytical mind and organizational skills.Interested candidates should apply immediately.