Senior Fullstack Engineer, React/Kotlin

🔥 12 hours ago

🌐 Colombia, Costa Rica – Remote

🇨🇴 Colombia – Remote 🇨🇷 Costa Rica – Remote

⏰ Full Time

🟠 Senior

🔙 Backend Engineer

👻 Ghost score 10%

What it means: how likely this posting is sitting open without active hiring.How to read it: 60% or higher means we think this is a ghost. Lower scores are less of a worry.How we score it: age, reposts, open roles vs team size, how fast jobs close, and whether pay is listed.Fine print: an estimate from public data, not a judgment of the company. Real jobs can score high, so treat it as a hint, not a fact.

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Gorilla Logic

WebsiteLinkedInAll Job Openings

501 - 1000 employees

💼 Consulting

📣 Marketing

📦 Logistics

Consulting • Marketing • Logistics

Gorilla Logic is a company renowned for its expertise in modern software and data engineering. Serving as a strategic partner rather than just a vendor, Gorilla Logic specializes in digital product design, cloud engineering, data and AI delivery, DevOps, quality assurance, and legacy modernization. With a team of skilled digital product designers, solutions architects, and Agile nearshore teams, Gorilla Logic has been instrumental in developing business-critical software applications for Fortune 500 and SMB companies for over 20 years. Their services include creating SaaS platforms, enhancing digital experiences, and providing flexible, security-focused solutions. Gorilla Logic operates with teams located in Costa Rica, Colombia, Mexico, and the United States, emphasizing collaborative partnerships to deliver cutting-edge digital engineering solutions.

📋 Description

• Design, build, and maintain scalable customer-facing applications using React and TypeScript • Develop and evolve reliable backend services and APIs using Kotlin • Contribute to React Native mobile experiences when needed • Own features and technical initiatives from problem definition and design through development, testing, deployment, and production support • Build experiences that improve merchant and offer discovery, purchasing decisions, and checkout journeys • Translate complex or ambiguous product requirements into clear technical solutions and incremental delivery plans • Collaborate with Product, Design, Analytics, and Engineering teams across multiple technical domains • Design systems with scalability, availability, performance, maintainability, and cost efficiency in mind • Implement automated testing, observability, performance monitoring, and safe deployment strategies • Troubleshoot production issues and participate in on-call responsibilities • Communicate technical decisions, dependencies, risks, tradeoffs, and delivery progress clearly with technical and non-technical stakeholders • Participate in design and code reviews, technical documentation, mentoring, and continuous improvement of engineering practices

🎯 Requirements

• 5–8 years of professional software engineering experience, including experience building and operating customer-facing products in production • Advanced experience developing modern web applications with React and TypeScript • Strong understanding of frontend component architecture, state management, automated testing, performance, and accessibility • Professional experience designing and developing backend services using Kotlin • Experience designing APIs, data models, asynchronous workflows, and service-to-service integrations • Working knowledge of React Native and patterns for delivering consistent mobile experiences • Experience designing service-oriented or distributed systems with scalability, availability, low latency, maintainability, and cost efficiency in mind • Experience with automated testing, observability, production debugging, and progressive deployment strategies • Experience supporting and operating production systems, including participation in on-call rotations • Demonstrated ability to take ownership of initiatives across the full software development lifecycle • Strong communication skills and experience collaborating with distributed, cross-functional teams • Ability to work effectively with US-based clients and stakeholders • Strong product mindset with the ability to connect technical decisions to customer experience and measurable business outcomes • Ability to navigate ambiguity, evaluate technical tradeoffs, and turn broad requirements into practical solutions • Experience with Python • Experience with experimentation or A/B testing platforms • Experience building high-traffic e-commerce, marketplace, shopping, or fintech applications • Experience working on systems involving offers, promotions, payments, or transaction workflows • Experience mentoring engineers and helping improve engineering standards across a team