17 Ofertas de Node.js en Medellín

We are looking for programmers with a keen eye for design for the position of senior front-end developer. Senior Front-end developers are responsible for ensuring the alignment of web design and user experience requirements, optimizing web pages for maximum efficiency, and maintaining brand consistency across all web pages, among other duties.

Senior Front-end developers are required to work in teams alongside back-end developers, graphic designers, and user experience designers to ensure all elements of web creation are consistent. This requires excellent communication and interpersonal skills.

• Ensure all webpages are compatible in all browsers
• Determining the structure and design of web pages.
• Ensuring user experience determines design choices.
• Developing features to enhance the user experience.
• Striking a balance between functional and aesthetic design.
• Ensuring web design is optimized for smartphones.
• Building reusable code for future use.
• Optimizing web pages for maximum speed and scalability.

• Proficiency in Html, Css, Javascript, React
• Next.js , or Vue.js
• Website performance testing (Google page speed insights)
• Browser testing, Selenium and BrowserStack
• Degree in computer science or related field.
• Understanding of server-side CSS.
• Experience with responsive and adaptive design.
• Good problem-solving skills.
• Good interpersonal skills

About Token Metrics

Token Metrics helps crypto investors build profitable portfolios using artificial intelligence based crypto indices, rankings, and price predictions.

Token Metrics has a diverse set of customers, from retail investors and traders to crypto fund managers, in more than 50 countries.

Third Way Health helps medical practices across the United States improve patient experience and access while reducing the administrative burden on practices. We enable practices to enhance the experience of their patients by providing them with a leading patient engagement platform and a world class team of service representatives. What unites us is our passion to support independent physicians and help patients from all backgrounds to have a better healthcare experience.

We’re looking for a full-time Software Engineer who will help design, develop, deploy, and scale applications that power a suite of medical front office workflows, leveraging technology to reduce the potential for error while minimizing the amount of manual effort required. These workflows, which include appointment scheduling, financial clearance, and inquiry handling, are maintained alongside actively curated knowledge bases and an evolving ecosystem of third party systems (e.g., EHRs, eligibility / authorization services, provider registries). You will help design and optimize real-time voice AI applications, integrating NLP models, speech-to-text (STT), text-to-speech (TTS), and intent recognition to service interactions. You will also advance software engineering practices for securely delivering microservices and real-time voice applications across our own cloud infrastructure, as well as infrastructure managed by Salesforce and other strategic partners. You will help shape our engineering culture and uphold our values to Act as One Team, Own the Outcome, Default to Open, Learn Through Feedback, and See the Whole Person.

• Leverage cloud-based service providers (e.g., AWS) and internal systems of record (e.g., Salesforce Health Cloud) to design and implement production-caliber applications for administrative self-service, real-time voice support, and data processing
• Ensure real-time performance of voice AI applications, implementing optimizations for low-latency speech processing and reliable conversational interactions in patient-facing workflows
• Contribute to ongoing improvement of telemetry and system reliability monitoring, supported by analytics and machine learning to enable cost-effective scale-out and auto-recovery as application usage grows
• Ensure compliance with HIPAA and other regulatory standards while implementing voice AI solutions that mitigate bias and improve accessibility.
• Develop automated tests and end-to-end testing guidliens during the life cycle of application development , planning for new releases to ensure that products work as expected
• Coordinate any product improvements that impact day-to-day operations, working alongside our implementation team, patient care team, and our technology partners to anticipate and mitigate issues

• Bachelor’s Degree in Computer Science, Information Systems, Engineering, or related field, or equivalent relevant work experience
• Experience developing and deploying real-time voice AI systems using technologies like ASR (e.g., Whisper, DeepSpeech), TTS (e.g., Amazon Polly, Google WaveNet), and conversational AI (e.g., Rasa, Dialogflow, Amazon Lex)
• Strong understanding of healthcare workflows and data, with an emphasis on prior experience with administrative processes for U.S. healthcare providers and payers
• Prior experience with building and deploying production AI applications (particularly those featuring real-time voice as a modality) is preferred
• Track record of contributing meaningfully to team-based development work in a hybrid (on-site / remote) environment

Roca Alliances is a specialized recruitment firm in the tech sector, connecting top talent with leading global companies. We provide tailored hiring solutions, ensuring the perfect match for each role. Our deep understanding of industry trends allows us to conduct targeted, efficient recruitment. Committed to excellence, we build long-lasting partnerships that drive business success. At Roca Alliances, we help businesses thrive by delivering the right professionals to meet their needs.

This time, we are partnering with a global leader in IT infrastructure and security management solutions for Managed Service Providers (MSPs) and internal IT teams, powered by AI. The company has experienced strong double-digit growth over the years and serves a diverse range of industries in over 20 countries, managing more than 15 million endpoints globally.

This is an exciting opportunity for someone with a strong object-oriented programming background— whether that’s Java, C#, or another OO language —to step into a high-impact backend role and learn new technologies such as GoLang .

You don’t need to know Go to apply. If you’re experienced in Java, Python, or C#, we’ll give you the support and training needed to become productive in Go in no time.

We’re looking for engineers who are passionate about building scalable, cloud-native applications , solving complex backend challenges, and continuously improving through new tools, patterns, and practices. If you love ownership, learning, and working with brilliant people—you’ll fit right in.

Experience and Qualifications:

• 5+ years of experience in backend development using Java, C#, Python, or other OO languages.

• Experience with microservices, RESTful APIs, and distributed system architecture.

• Working knowledge of cloud platforms (AWS, Azure, or GCP).

• Solid understanding of SQL and NoSQL databases (e.g., PostgreSQL, MySQL, MongoDB).

• Familiarity with DevOps principles, CI/CD tools, and agile methodologies.

Why Join Kaseya:

• Join a global tech leader in IT management and security with 15+ million endpoints managed.

• Be part of an innovative, product-focused team driving R&D projects.

• Learn new technologies like GoLang and AI-driven systems with full support.

• Collaborate with top talent on impactful solutions used by customers worldwide.

• Work in a fast-growing company backed by Insight Partners with global career opportunities.

About Recurly:

Recurly, Inc., a SaaS company, provides a versatile subscription management platform to manage the entire subscription lifecycle for market-leading brands worldwide. Subscription businesses such as Sling TV, FabFitFun, Cinemark and Fubo.tv depend on Recurly to harness the power of the subscription model and drive recurring revenue growth. Since its launch in 2009, Recurly has deployed subscription billing for thousands of companies across 55 countries. Our platform empowers billions of credit card transactions and has enabled customers to recover nearly $1.3 billion in revenue in 2024.

Recurly is backed by Accel-KKR, a leading technology-focused private equity firm with over $10 billion in capital commitments. The partnership offers Recurly access to significant capital and resources to make continued investments in technology and platform innovation and expand our go-to-market initiatives.

The Feature Engineering organization is looking for an individual to join our software development team focusing on Shopify Subscriptions in Medellin, Colombia. This individual must have a broad understanding of technology systems, a thoughtful approach to communication, and understands how elegant software can contribute to business outcomes.

A successful candidate for this role will possess strong and professional experience working in languages and frameworks such as Next.js, and TypeScript, ability to turn complex business requirements into elegant and maintainable code, experience creating stable and reliable integrations between separate business systems, and enjoy making a measurable impact on the business and consistently seek to drive business value through technological solutions.

• Develop and maintain a TypeScript application leveraging Nest.js and Next.js frameworks.
• Implement and optimize integrations with Shopify APIs.
• Work closely with other developers, designers, and product teams to deliver a seamless user experience.
• Optimize the application for performance and scalability
• Ensure high quality code through unit testing, integration testing, and code reviews.
• Debug and resolve issues related to Shopify API interactions, frontend and backend performance.
• Stay updated with the latest technologies in Nest.js , Next.js , TypeScript, and Shopify development.

• 6+ years of experience developing in Nest.js , Next.js , React.js or similar frameworks.
• Strong proficiency in TypeScript and modern JavaScript.
• Experience with Shopify API and developing custom Shopify apps.
• Solid understanding of server-side rendering (SSR), static site generation (SSG), and incremental static regeneration (ISR) in Next.js .
• Proficiency in CSS-in-JS solutions (e.g., Tailwind CSS, Styled Components).
• Strong understanding of authentication mechanisms, such as OAuth, JWT, and session management.
• Experience with state management using tools like Redux, React Context, or Zustand.
• Familiarity with CI/CD pipelines, Git workflows, and deployment strategies (Vercel, AWS, etc.).

As a full-time employee, we offer competitive benefits programs and perks designed to fit your needs and the needs of your family.

Recurly is an equal opportunity employer and all qualified applicants will receive consideration for employment without regard to gender, age, race, religion, or any other classification which is protected by applicable law. Recurly is committed to providing reasonable accommodations for candidates with disabilities in our recruiting process. If you need any assistance or accommodations due to a disability, please let us know at

Responsabilidades:

Apoyar en la consolidación de la arquitectura del ecosistema de Inteligencia Artificial de La Haus, impulsando la automatización y la innovación en el sector inmobiliario. Integrar sistemas complejos, asegurar la escalabilidad y la adopción de soluciones de IA avanzadas e inteligencia artificial generativa.

Con una visión disruptiva y experiencia, contribuir a la reinvención de procesos y a la transformación profunda del sector Proptech.

Este rol requiere liderazgo técnico que vaya más allá de mejoras incrementales, buscando reinventar y redefinir el ecosistema de Proptech.

• Amplia experiencia en desarrollo de software
• Experiencia en integración de sistemas complejos, APIs y Data Streams
• Dominio de arquitecturas orientadas a eventos y patrones de diseño de software
• Proficiencia en orquestación de procesos de software, como Airflow
• Fluidez en inglés para liderar en un entorno global
• Conocimiento en fundamentos de inteligencia artificial generativa

• Se guíe por el sentido humano, con respeto y empatía
• Sea ejemplo de transparencia
• Tenga mentalidad de innovación, buscando siempre mejorar
• Trabaje con autonomía y sea dueño de su futuro
• Viva con humildad, aprendiendo de cualquier persona y situación
• Trabaje con compromiso y dedicación, buscando siempre más
• Mantenga la sencillez, recordando que menos es más
• Posea un mindset de automatización absoluta y habilidades para reinventar sistemas
• Cuente con excelentes habilidades de comunicación y liderazgo para colaborar con equipos multidisciplinarios y fomentar un entorno de aprendizaje continuo

Conoce más sobre La Haus:

#BeHauser

"La Haus no discrimina por motivos de sexo, edad, discapacidad, orientación sexual, religión, condición de salud, embarazo, raza u origen étnico, o lugar de origen"

We are looking for a Senior Full-Stack Engineer to join a U.S.-based consulting project in the energy and infrastructure domain. You will work on data-intensive applications used for monitoring, analysis, and optimization of large-scale power systems.

This role requires strong experience with both backend and frontend development, as well as hands-on knowledge of cloud architecture and modern search technologies.

• 5+ years of experience in full-stack development.
• Strong knowledge of Python and Java in production environments.
• Proven experience with React and TypeScript.
• Hands-on with AWS cloud services and serverless architecture.
• Solid understanding of OpenSearch or Apache Solr.
• Good communication skills and English at Upper-Intermediate level or higher.
• Experience with Git, CI/CD, and working in Agile teams.

• Build and maintain full-stack features for cloud-based analytics tools.
• Develop and optimize backend services using Python and Java.
• Create modern, responsive UI components with React and TypeScript.
• Integrate OpenSearch or Solr for large-scale data indexing and querying.
• Collaborate with a distributed team in an Agile environment.
• Participate in code reviews, architecture discussions, and troubleshooting.
• Contribute to system scalability, performance, and security improvements.

• 10 working days of Paid Day Off within an individual year.
• Up to 15 working days of Unpaid days off within an individual year.

Professional Growth:

• Sombra University courses – enjoy a range of learning opportunities through Sombra University. It offers many educational courses, as well as educational lectures on a variety of topics.
• Sombra Around Tech – community attendance – Sombra unites engineers and experts in several areas: Front-end, Back-end, QA, DevOps, and Вusiness Analysis.
• Mentorship program – available on request.
• UDEMY online course platform – stay up-to-date with the latest technologies and programming languages.
• English courses and Speaking Club – attend English classes twice a week in small groups.

Added advantages:

• Work equipment (Laptop, monitor, and small devices compensation).
• If you know someone you believe is a good fit for our cooperation, you can recommend them and get a reward.
• Public Holidays – celebrate 18 statutory holidays in Colombia.
• Sombra events – Join Sombra’s traditional events (both online and offline).

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We are a software company offering the business tools & resources that commercial construction subcontractors need to build confidence & peace of mind in their ability to deliver on what they have promised. Unlike other construction software, we do this by prioritizing accuracy, efficiency, and error reduction. This commitment fuels our mission to drive success for SMBs.

In the future, trade service companies can manage their entire business & project lifecycle in one place, allowing them more time to focus on the growth of their business.

We are building a greenfield SaaS application for the construction industry that prioritizes exceptional user experience and streamlined workflows. The architecture leverages modern technologies like Next.js, Shadcn UI, and Supabase to create a scalable, user-friendly platform that simplifies construction management processes.

Two full-time full-stack engineers and one part-time UI/UX designer will be working closely with our main stakeholder.

• Interview process that respects people and their time
• Professional and open IT community
• Internal meet-ups and resources for knowledge sharing
• Time for recovery and relaxation
• Bright online and offline events
• Opportunity to become part of our internal volunteer community

Senior Full Stack Developer with strong Back-End Focus

• Lead back-end development efforts, starting with Next.js API routes and potentially transitioning to Nest.js services as complexity increases.
• Design and implement well-structured PostgreSQL schemas with proper indexing and row-level security for tenant data isolation.
• Set up and maintain authentication/authorization systems using Supabase.
• Develop and document APIs for front-end consumption.
• Implement core SaaS concepts including multi-tenancy, subscription management, and data isolation.
• Plan for future scalability while maintaining a balance between development speed and technical debt.
• Participate in code reviews and contribute to technical architecture decisions.
• Work within a Kanban-style agile environment to deliver features iteratively.

• 5+ years of professional software development experience, with at least 3 years of back-end development.
• Experience with Next.js API routes and/or Nest.js for back-end services.
• Strong knowledge of PostgreSQL database design, performance optimization, and security.
• Experience with Supabase or similar BaaS platforms.
• Understanding of SaaS concepts including multi-tenancy, authentication/authorization, and subscription

Roca Alliances is a specialized recruitment firm in the tech sector, connecting top talent with leading global companies. We provide tailored hiring solutions, ensuring the perfect match for each role. Our deep understanding of industry trends allows us to conduct targeted, efficient recruitment. Committed to excellence, we build long-lasting partnerships that drive business success. At Roca Alliances, we help businesses thrive by delivering the right professionals to meet their needs.

This time, we are partnering with a global leader in IT infrastructure and security management solutions for Managed Service Providers (MSPs) and internal IT teams, powered by AI. The company has experienced strong double-digit growth over the years and serves a diverse range of industries in over 20 countries, managing more than 15 million endpoints globally.

Position Overview:

As a Software Engineer you will be responsible for designing, developing, and maintaining scalable and high-performance software solutions. You will work closely with cross-functional teams to build robust backend services, optimize system performance, troubleshoot issues, and contribute to the overall architecture of our applications. This role requires expertise in both GoLang and C#, along with a strong understanding of software development best practices.

ESSENTIAL DUTIES AND RESPONSIBILITIES:

• Design, develop, and maintain backend services using GoLang and C#.
• Collaborate with cross-functional teams to define, design, and ship new features.
• Optimize and scale microservices and cloud-based applications.
• Implement best practices for security, performance, and maintainability.
• Write clean, maintainable, and efficient code while following coding standards.
• Debug and resolve technical issues in production and development environments.
• Participate in code reviews to ensure high-quality software development.
• Work with DevOps and cloud teams to deploy and manage applications in cloud environments (AWS, Azure, or GCP).
• Stay updated on the latest industry trends and technologies to continuously improve software solutions .

WHAT YOU’LL BRING:

Skills and Competencies:

• Proficiency in GoLang and C# with experience in backend development.
• Strong understanding of microservices architecture and RESTful APIs.
• Experience with cloud platforms such as AWS, Azure, or GCP.
• Knowledge of database technologies (SQL and NoSQL databases like PostgreSQL, MySQL, MongoDB).
• Understanding of containerization and orchestration tools (Docker, Kubernetes).
• Experience with messaging queues (Kafka, RabbitMQ) is a plus.
• Strong debugging and performance optimization skills.
• Familiarity with CI/CD pipelines and DevOps practices.
• Familiarity with PHP and Python, with the ability to contribute as needed to legacy codebases.
• Ability to work in an agile development environment.

Experience and Qualifications:

• Bachelor's degree in Computer Science, Software Engineering, or a related field.
• 5 years of experience in software development using GoLang and C# or other Object-Oriented Language.
• Experience developing and deploying applications in cloud environments.
• Prior experience working with distributed systems and high-availability applications a plus.