{"id":21484,"date":"2026-08-10T17:40:11","date_gmt":"2026-08-10T20:40:11","guid":{"rendered":"https:\/\/conexion-hr.com\/?post_type=awsm_job_openings&#038;p=21484"},"modified":"2026-08-10T17:40:12","modified_gmt":"2026-08-10T20:40:12","slug":"id-4473-senior-fullstack-developer","status":"publish","type":"awsm_job_openings","link":"https:\/\/conexion-hr.com\/es\/jobs\/id-4473-senior-fullstack-developer\/","title":{"rendered":"ID 4473 &#8211; Senior Fullstack Developer"},"content":{"rendered":"<p class=\"wp-block-paragraph\">The Senior Fullstack Developer defines organization-wide development standards, leads architectural decisions, and drives technical excellence. This role encompasses team mentorship, cross-functional leadership, complex project coordination, strategic requirement refinement, and business impact advocacy while serving as a company culture role model.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Core Responsibilities:<\/strong><br><em>Strategic Technical Leadership:<\/em><br>\u25cf Create libraries of reusable components, own and evolve design systems, and set development conventions.<br>\u25cf Define and enforce best practices, review pull requests for maintainability and quality, and challenge existing approaches.<br>\u25cf Provide coaching and technical mentorship, identify and address issues in code versioning, local execution, and builds.<br>\u25cf Generate refactoring strategies understanding impact, estimating execution time, and mitigating risks.<br>\u25cf Design operational plans and runbooks, capture metrics, define operational alerts, and maintain environment oversight.<br>\u25cf Define data interaction patterns and caching strategies, ensure integration tolerance and appropriate failure handling.<br>\u25cf Lead performance strategy, monitoring, and optimization with SLA understanding and tactical\/strategic solutions.<br>\u25cf Define framework and library usage standards across the organization.<br>\u25cf Define testing strategies, review and enforce test coverage, and create maintainable tests that endure refactorings.<br>\u25cf Architect state management strategies and reusable patterns, identifying appropriate solutions for each case.<br>\u25cf Guide and review responsive implementations across projects, define layouts for different solution contexts.<br>\u25cf Review and improve team implementation, enforce pixel-perfection standards, and suggest design solutions.<br>\u25cf Define and enforce security standards, implement secure architecture, and ensure client compliance.<br>\u25cf Design and implement async communication APIs with monitoring, understanding load balancing and cache management.<br>\u25cf Apply schema evolution principles and compatibility modes, understand partitioning and message delivery semantics.<br>\u25cf Architect async systems at scale, monitor job queues and throughput, and establish operational standards.<br>\u25cf Define database strategy, handle replication, partitioning, and scaling while mentoring on optimization.<br>\u25cf Define scalable solutions and make critical architectural decisions.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><em>Team Development &amp; Mentorship:<\/em><br>\u25cf Serve as a role model for company culture and help instill values in team members.<br>\u25cf Create opportunities for knowledge sharing through workshops and training sessions.<br>\u25cf Lead code reviews, mentor others, and ensure code quality standards across the organization.<br>\u25cf Identify compliance irregularities and contribute to strong compliance culture.<br>\u25cf Co-create implementation strategies, propose improvements, and orchestrate cross-team meetings.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><em>Stakeholder Leadership &amp; Communication:<\/em><br>\u25cf Promote transparency culture and enrich communication quality across teams.<br>\u25cf Create opportunities to discuss issues, solutions, tools, and technologies in project contexts.<br>\u25cf Evaluate flow beyond specific tasks, assess scope of potential impacts, and provide proactive quality oversight.<br>\u25cf Optimize delivery processes including estimations, follow-up, and peer reviews.<br>\u25cf Drive estimation discussions, validate scope and effort for complex projects.<br>\u25cf Manage multiple urgent tasks without compromising quality while maintaining organization.<br>\u25cf Define documentation standards and practices, identify technical documentation needs.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><em>Product &amp; Business Strategy:<\/em><br>\u25cf Act as business translator, advocating product decisions based on impact analysis.<br>\u25cf Refine and challenge requirements to enhance business value and ensure team alignment.<br>\u25cf Lead ideation of product improvements aligned with business and technical strategy.<br>\u25cf Discuss enhancement proposals directly with clients and stakeholders.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><em>Technical Excellence &amp; Innovation:<\/em><br>\u25cf Define and implement development standards and best practices across the organization.<br>\u25cf Lead technical architecture decisions and participate in strategic technology choices.<br>\u25cf Continuously improve development processes, tools, and methodologies.<br>\u25cf Identify and drive improvement opportunities in technical infrastructure and practices.<br>\u25cf Establish quality gates and technical review processes.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Required Qualifications:<\/strong><br>\u25cf 5+ years of experience in fullstack web development.<br>\u25cf Proven experience leading development teams and technical initiatives.<br>\u25cf Expert-level knowledge of multiple frontend and backend technologies.<br>\u25cf Strong understanding of software architecture, design patterns, and system design.<br>\u25cf Experience with microservices, distributed systems, and cloud-native architectures.<br>\u25cf Deep knowledge of performance optimization, security, and scalability principles.<br>\u25cf Experience with DevOps practices, CI\/CD, and infrastructure as code.<br>\u25cf Excellent leadership, communication, and presentation skills.<br>\u25cf Business acumen with ability to translate technical concepts to stakeholders.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Preferred Qualifications:<\/strong><br>\u25cf Bachelor\u2019s degree in Computer Science, Engineering, or related field.<br>\u25cf Experience in technical leadership or management roles.<br>\u25cf Advanced certifications in cloud platforms or specific technologies.<br>\u25cf Experience with enterprise-scale application development.<br>\u25cf Knowledge of multiple technology stacks and architectural patterns.<br>\u25cf Experience with regulated industries and compliance requirements.<br>\u25cf Track record of process improvement and team development.<br>\u25cf Experience with agile transformation and technical strategy evolution.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Key Competencies:<\/strong><br>\u25cf Strategic thinking and technical vision development.<br>\u25cf Team mentorship and technical leadership.<br>\u25cf Cross-functional collaboration and influence.<br>\u25cf System architecture and technical decision-making.<br>\u25cf Stakeholder management and communication.<br>\u25cf Innovation and a continuous improvement mindset.<br>\u25cf Business impact assessment and technical advocacy.<\/p>\n\n\n\n<p class=\"buttondownFormJob wp-block-paragraph\"><input type='hidden' bg_collapse_expand='6a7fd4f9bf51d3060210855' value='6a7fd4f9bf51d3060210855'><input type='hidden' id='bg-show-more-text-6a7fd4f9bf51d3060210855' value='Apply for this position (only if you are NOT already talking to a recruiter)'><input type='hidden' id='bg-show-less-text-6a7fd4f9bf51d3060210855' value='Hide form'><button id='bg-showmore-action-6a7fd4f9bf51d3060210855' class='bg-showmore-plg-button bg-blue-button bg-arrow'   style=\" color:#ffffff;\">Aplica a esta posici\u00f3n (solamente si NO est\u00e1s hablando con un reclutador)<\/button><div id='bg-showmore-hidden-6a7fd4f9bf51d3060210855' ><\/div><\/p>\n\n\n\n<p class=\"buttondownJobsCHR wp-block-paragraph\"><input type='hidden' bg_collapse_expand='6a7fd4f9bf5e32014559009' value='6a7fd4f9bf5e32014559009'><input type='hidden' id='bg-show-more-text-6a7fd4f9bf5e32014559009' value='I&#039;m already talking to a recruiter'><input type='hidden' id='bg-show-less-text-6a7fd4f9bf5e32014559009' value='Show less'><button id='bg-showmore-action-6a7fd4f9bf5e32014559009' class='bg-showmore-plg-button bg-blue-button'   style=\" color:#ffffff;\">I&#039;m already talking to a recruiter<\/button><div id='bg-showmore-hidden-6a7fd4f9bf5e32014559009' ><\/div><\/p>\n\n\n\n<p class=\"has-text-align-left text-talking-to-recruiter has-medium-font-size\"><i aria-hidden=\"true\" class=\"fas fa-check-circle\"><\/i> Perfecto, segu\u00ed hablando con \u00e9l.<\/p>","protected":false},"excerpt":{"rendered":"<p>The Senior Fullstack Developer defines organization-wide development standards, leads architectural decisions, and drives technical excellence. This role encompasses team mentorship, cross-functional leadership, complex project coordination, strategic requirement refinement, and business impact advocacy while serving as a company culture role model. Core Responsibilities:Strategic Technical Leadership:\u25cf Create libraries of reusable components, own and evolve design systems, and [&hellip;]<\/p>\n","protected":false},"author":8,"template":"","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"awsm_set_exp_list":"","awsm_job_expiry":"","awsm_exp_list_display":"","_joinchat":[]},"class_list":["post-21484","awsm_job_openings","type-awsm_job_openings","status-publish","hentry","job-category-fullstack","job-type-mix-full-time","job-location-argentina"],"_links":{"self":[{"href":"https:\/\/conexion-hr.com\/es\/wp-json\/wp\/v2\/awsm_job_openings\/21484","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/conexion-hr.com\/es\/wp-json\/wp\/v2\/awsm_job_openings"}],"about":[{"href":"https:\/\/conexion-hr.com\/es\/wp-json\/wp\/v2\/types\/awsm_job_openings"}],"author":[{"embeddable":true,"href":"https:\/\/conexion-hr.com\/es\/wp-json\/wp\/v2\/users\/8"}],"wp:attachment":[{"href":"https:\/\/conexion-hr.com\/es\/wp-json\/wp\/v2\/media?parent=21484"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}