Remote Full-Stack Software Developer (Mobile & Web)

HireLatam is a premier recruitment agency that places top Latin American talent in independent contractor roles in US companies. With a proven track record and a commitment to excellence, we're your trusted partner in the pursuit of career success. Our extensive network, personalized approach, and supportive guidance ensure that you're in the best hands to find your next job opportunity. Job Title: Remote Full-Stack Software Developer (Mobile & Web) (100% Work From Home) Location: Remote from Latin America Position Type: Full Time Salary: $3,000 - $5,500 USD/month (Commensurate with experience and technical expertise) Schedule: Full-time (Standard business hours alignment with direct leadership) Position Overview: Our Client builds and deploys specialized, mission-critical technology ecosystems tailored specifically for the retail fuel oil, propane, and energy logistics industries. Their expansive product portfolio includes high-traffic customer-facing mobile applications, intricate internal fleet and operational management portals, bespoke enterprise web platforms, and tailored e-commerce implementations. Operating as a fast-paced, highly collaborative software partner, they focus on transforming raw operational logistics into seamless digital user experiences for businesses across North America. The Role Our Client is seeking a deeply experienced, versatile, and autonomous Senior Full-Stack Software Developer who thrives as a true technical generalist. This is a high-ownership, hands-on seat that goes far beyond routine maintenance or minor bug patches. The successful candidate will be trusted to architect, build, and deploy custom software products completely from the ground up. Operating at the intersection of mobile ecosystem design, database engineering, and web development, this professional will collaborate directly with executive leadership to turn abstract commercial business problems into production-ready code. Key Responsibilities Native Mobile Application EngineeringArchitects, writes, tests, and deplues native mobile applications from concept to production-ready distribution across both iOS and Android platforms.Optimizes mobile application source code to minimize latency, resolve memory leaks, and maximize device cross-compatibility.Directs the end-to-end app store deployment pipeline, handling submissions, certificate updates, compliance parameters, and periodic versions upgrades within Apple's App Store Connect and Google Play Console. Web Platforms & Backend ArchitectureDesigns, develops, and maintains scalable full-stack web architectures, secure client portals, and complex backend administration suites.Establishes secure, optimized APIs and data integration pathways to sync disconnected third-party enterprise platforms and systems.Crafts clean, modular server-side logic and front-end interface adjustments that scale alongside active business transaction growth.Website Infrastructure & Database AdministrationConfigures, customizes, and optimizes the core infrastructure of WordPress websites and active Shopify e-commerce extensions.Designs relational MySQL database schemas, data workflows, and indices to support heavy transactional activity.Programs optimized database queries, handles structured data migration protocols, and ensures absolute database security and backup integrity.Executes standard system administration tasks, managing hosting landscapes, domain routing, and server frameworks through cPanel.Technical Strategy & DocumentationTranslates complex commercial business workflows into structural technical specifications and architecture paradigms.Partners with non-technical stakeholders to deliver clear product development updates, technical trade-off analyses, and timeline estimations.Formulates and updates internal system documentations, API frameworks, and deployment standards to safeguard code quality.Qualifications, Skills, and Key Competencies Required Qualifications Mobile Ecosystem Mastery: Proven hands-on development success writing native iOS mobile applications utilizing Swift, coupled with deep experience building native Android applications via Kotlin and Java.Web Stack Competence: Advanced development fluency handling backend PHP environments and modern JavaScript execution patterns.Database & Infrastructure Administration: Expert-level command over relational MySQL schema design, query optimization, data cleaning pipelines, server hosting deployment protocols, and cPanel environments.CMS & E-commerce Architecture: Practical engineering experience developing custom functionalities, themes, and hooks inside WordPress and Shopify.Full-Lifecycle Ownership: A documented track record of independently designing, building, and deploying completely functional software products from scratch without reliance on pre-engineered boilerplate code.Language & Soft Skills: Fluent written and verbal English communication habits, with the professional maturity to present technical trade-offs clearly to executive stakeholders.Workplace Infrastructure: Ownership of a dedicated, completely quiet remote work area, a high-performance developer computer configuration, and a highly stable, fast internet connection.Preferred QualificationsPrior developer experience architecting custom logistics, route management, asset tracking, or operationally intensive software for the fuel, energy, or field service industries.Foundational comfort navigating modern cloud infrastructure deployments and automated CI/CD workflow practices.Active experience integrating AI-assisted developer workflows and prompt paradigms to accelerate software prototyping and code auditing cycles.BenefitsHighly Competitive Income Stream: A premium monthly contractor salary range ($3,000 - $3,500 up to $5,500 USD) mapped directly to multi-stack fluency.Substantial Architectural Freedom: Take complete technical ownership of an expanding portfolio of applications, shaping code choices from day one.100% Global Remote Autonomy: Long-term, secure engagement executed entirely from your preferred home office workspace within a low-bureaucracy, agile environment. Application Disclaimer: Please Read Before Proceeding To ensure a fair and efficient hiring process, all applications must meet the mandatory requirements listed in the job description. Voice/Video Recording is REQUIRED Your application CANNOT be considered without a voice or video recording. It must be at least 30 seconds long and in English. Submissions in any other language or missing a recording will be automatically disqualified. Mandatory Knockout Questions Each application includes knockout questions designed to verify minimum qualifications required by the client. If you answer "NO" to any of these, you will be immediately disqualified from the hiring process for not having the experience requested for the role. Please note that the citizenship question is also a knockout if you answer "YES" as we are only able to hire Latin American talent based in Latin America. Apply Wisely To maintain fairness, please apply to no more than three jobs and only if you fully meet the listed qualifications. Applying to roles you don't qualify for will not improve your chances and may affect future applications. Check Your SPAM Folder All important updates will be sent via email, so be sure to check your inbox and spam/junk folders to avoid missing any communication. We appreciate your interest and look forward to reviewing your application!