Suggested rewrite: Led a cross-functional initiative that improved [business outcome] by [measurable result], demonstrating experience relevant to this role...
Lead Front-end Engineer (Javascript) – Digital Agency – Buenos Aires, Argentina.
Review the role, location requirements, compensation details, and application process before deciding whether this opportunity fits your next career move.
- Remote from
- Argentina
- Salary
- Undisclosed
- Department
- Software Engineering
- Employment
- Full Time
- Experience
- Senior
- Published
- Apply before
- 12 Nov 2026
- Listing views
- 28
- Application actions
- 2
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The role, at a glance.
This is a senior technical leadership role for a Lead Front-end Engineer supporting a digital agency team in Buenos Aires. The role owns front-end architecture, code quality, component scalability, testing, accessibility, and rendering performance across client-facing digital experiences. It requires deep modern JavaScript expertise, including React, Svelte, Vue, GSAP, Webpack, and AI-assisted development workflows. The successful candidate will mentor engineers and collaborate closely with design, product, leadership, and client stakeholders. The position is remote but requires the employee to be currently based in Buenos Aires, Argentina.
Role DNA
A quick view of the complexity, pace, ownership and collaboration implied by the job description.
Pace & Pressure
4/5Autonomy Level
5/5Communication Load
5/5Salary analysis
Estimated compensation compared with the broader US market for similar roles.
Core skills
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Sample interview questions
I would establish a layered architecture with reusable, accessible core components, shared tokens and utilities, and project-specific composition layers. I would document ownership boundaries, version shared packages, define testing expectations, and use governance through design reviews and code reviews so reuse does not prevent project teams from moving quickly.
I would begin with an accessibility audit covering semantic HTML, keyboard navigation, focus management, form errors, color contrast, and screen-reader behavior. I would use ARIA only where native semantics are insufficient, test with automated tools and manual keyboard and screen-reader checks, then add accessibility criteria to component definitions and pull-request review standards.
I would profile real user and lab performance metrics, inspect unnecessary renders with React tooling, measure bundle size, and identify expensive layout or network operations. Typical improvements include code splitting, route-level lazy loading, memoization where justified, virtualization for large lists, optimized images, stable state boundaries, and performance budgets in CI.
I make engineering standards explicit through documented conventions, component patterns, automated linting, tests, and clear review expectations. I prioritize reviews involving architecture, accessibility, security, and high-risk changes, while empowering senior engineers to review routine work and rotating ownership to build team capability.
I would start with approved use cases such as scaffolding, test generation, documentation, and refactoring assistance, while prohibiting sensitive data exposure and requiring human review for all generated code. I would measure impact through quality, cycle time, defect trends, and developer feedback, then refine team guidance and guardrails based on evidence.
About this role.
About Truelogic
At Truelogic we are a leading provider of nearshore staff augmentation services headquartered in New York. For over two decades, we’ve been delivering top-tier technology solutions to companies of all sizes, from innovative startups to industry leaders, helping them achieve their digital transformation goals.
Our team of 600+ highly skilled tech professionals, based in Latin America, drives digital disruption by partnering with U.S. companies on their most impactful projects. Whether collaborating with Fortune 500 giants or scaling startups, we deliver results that make a difference.
By applying for this position, you’re taking the first step in joining a dynamic team that values your expertise and aspirations. We aim to align your skills with opportunities that foster exceptional career growth and success while contributing to transformative projects that shape the future.
Our Client
This digital agency helps leading brands create distinctive online experiences. Its services combine product strategy, experience design, full-stack development, artificial intelligence, digital commerce, branding, content, social media, and marketing. The agency partners with organizations to build personalized products, platforms, campaigns, and customer journeys that drive meaningful and sustainable business growth.
Job Summary
Experience with React, Svelte, Vue, GSAP, Webpack, and automated testing tools. Deep understanding of web accessibility (ARIA, screen readers) and rendering performance at scale. Previous experience in creative agency environments or managing client-facing engineering teams
Responsibilities
Lead, mentor, onboard, and support the professional development of the front-end engineering team in Buenos Aires.
Define front-end architecture and drive engineering standards, code quality, and scalable component practices.
Conduct rigorous code reviews and promote clean, maintainable, and performant JavaScript solutions.
Integrate AI-powered development tools, including Claude Code and coding assistants, into engineering workflows.
Collaborate with Design, Product, leadership, and client teams to deliver pixel-perfect and accessible experiences.
Oversee technical delivery, unit-testing strategies, accessibility compliance, and performance benchmarking.
Qualifications and Job Requirements
7+ years of professional front-end development experience.
Proven experience providing technical leadership, mentorship, or engineering guidance.
Advanced expertise in JavaScript, HTML, CSS, and modern component-based architecture.
Hands-on experience using AI development tools, such as Claude Code or similar coding assistants.
Strong ownership, project-management capabilities, and ability to connect technical decisions with business objectives.
Excellent written and verbal English communication skills.
Must be currently based in Buenos Aires, Argentina.
What We Offer
100% Remote Work: Enjoy the freedom to work from the location that helps you thrive. All it takes is a laptop and a reliable internet connection.
Highly Competitive USD Pay: Earn an excellent, market-leading compensation in USD, that goes beyond typical market offerings.
Paid Time Off: We value your well-being. Our paid time off policies ensure you have the chance to unwind and recharge when needed.
Work with Autonomy: Enjoy the freedom to manage your time as long as the work gets done. Focus on results, not the clock.
Work with Top American Companies: Grow your expertise working on innovative, high-impact projects with Industry-Leading U.S. Companies.
Why You’ll Like Working Here
A Culture That Values You: We prioritize well-being and work-life balance, offering engagement activities and fostering dynamic teams to ensure you thrive both personally and professionally.
Diverse, Global Network: Connect with over 600 professionals in 25+ countries, expand your network, and collaborate with a multicultural team from Latin America.
Team Up with Skilled Professionals: Join forces with senior talent. All of our team members are seasoned experts, ensuring you’re working with the best in your field.
Apply now!
Annual salary information is not provided for this position. Explore salary ranges for similar roles in our Salary Directory ›
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