Senior Full Stack Developer

We are seeking a highly skilled Senior Full Stack Developer with deep expertise in JavaScript to join our remote team.This role is for engineers who thrive in high-performance, high-accountability environments. We are an extremely efficiency- and performance-driven organization. We move fast, we execute at scale, and we expect our engineers to do the same.We are a global company with team members across 9 countries, but we hire selectively. We work with the best of the best. If you are not looking to grow fast, take ownership of large systems, and be evaluated strictly on performance, this role is not a good fit.Global Team: Work with top talent across multiple countries while working with a US-based leadership teamResponsibilitiesDevelop, maintain, and optimize web applications using Next.js and Nest.jsDesign and implement responsive, production-grade front-end interfacesBuild and maintain scalable back-end services, APIs, and databasesEnsure seamless integration between front-end and back-end systemsOptimize applications for performance, security, and scalabilityDesign and document system architecture, data flow, and ERDsOwn large features end-to-end, from design to deploymentCollaborate closely with a distributed engineering teamUse Git for clean version control and code collaborationTroubleshoot and resolve complex technical issues efficientlyFollow best practices in software architecture and system designMinimum Skills RequirementsCandidates must have strong, hands-on experience with the following:Next.js (v14/15/16): Minimum 5 yearsNest.js: Minimum 3 yearsMongoDB: Minimum 5 yearsPostgreSQL: Minimum 4 yearsAdditional RequirementsStrong expertise in JavaScript and modern full stack frameworksProficiency in HTML, CSS, and responsive designExperience with Cloud services such as: AWS, DigitalOcean, VercelExperience with Message Queue (e.g. RabbitMQ, Redis Queue, Kafka)Experience working with AI Dev Tools (e.g. Claude Code, Codex, Cursor, Copilot)Proven experience building system-level applications, not just websitesExperience creating system architecture diagrams and ERDsStrong understanding of large-scale system design and data flowExperience with Git and collaborative development workflowsSolid knowledge of software development best practicesStrong problem-solving and analytical skillsExcellent communication and teamwork abilitiesBachelor’s degree requiredFluency in English communication is mandatoryPerformance Expectations (Read Carefully)We operate in a strict performance-based environment:Engineers are evaluated regularly on output, efficiency, quality, and ownershipAnyone scoring below 80% performance will not remain with the companyHigh performers are rewarded aggressively:Up to 65% yearly salary increases, based on performance tierRapid growth in responsibility, scope, and compensationWho Should NOT ApplyPlease do not apply if any of the following apply to you:You are a junior or mid-level developerYou are not comfortable using employee tracking or productivity toolsYou cannot create system architecture diagrams or ERDsYou have no real experience designing large-scale systemsYou struggle with large, complex feature ownershipYou are only comfortable completing small micro-tasksYou do not understand system-level thinking or data flowYou prefer a slow-paced or low-accountability environmentWhy Join Us?Location: RemoteSchedule: Full-time, Monday to Friday (standard office hours)Paid Time Off: 40 days per yearMerit-Based Growth: Quarterly and yearly salary increases tied directly to performanceHigh-Impact Work: Build real systems used at scaleGlobal Team: Work with top talent across multiple countriesApply here:https://career.daniyaltechnologies.com/o/senior-full-stack-developer-1