backend engineer

About NewtonX NewtonX is a B2B insights company trusted by the world's most innovative companies to make high-stakes decisions with confidence. We combine a verified network of business professionals with AI-powered research tools to deliver research intelligence faster, more precise, and more defensible than traditional methods. Our clients include...

MUST HAVE - Good verbal and written ENGLISH communication skills The ideal candidate will have strong expertise in Go programming language, extensive experience in building integration solutions, and a proven track record of deploying applications on Kubernetes within the AWS and Azure environments. What you'll do: Help define and execute on the technical...

BairesDev is hiring a Backend Engineer specializing in Elixir. You will build real-time, scalable backends using Phoenix, Ecto and PostgreSQL while leveraging OTP patterns for fault tolerance. This fully remote role emphasizes functional programming and high-availability systems. You'll work with the global Top 1% tech talent and collaborate with...

MercadoLibre en Bogotá busca un Software Engineer Backend para SYI Marketplace (Clips & Lives). Diseñarás y escalarás sistemas de alto rendimiento en Java, gestionando clips de video y publicaciones con enfoque en seguridad y escalabilidad. Trabajarás con IA en el desarrollo, observabilidad con Datadog/New Relic y colaborarás con equipos para entregar...

Mercado Libre busca un Sr. Software Engineer Backend para diseñar y escalar sistemas innovadores y seguros en América Latina. Trabajarás con tecnologías de vanguardia, aplicando buenas prácticas, con IA y aprendizaje continuo para democratizar el comercio y servicios financieros. La posición es híbrida y con sede en Colombia (Medellín). Se prioriza...

Blackfluo.ai is seeking a Senior Full-Stack Developer with a strong backend focus on Python to drive design and development of web and mobile applications. You will primarily work on backend development (70%) with Python and Django/FastAPI, PostgreSQL, Redis, and cloud infrastructure (AWS), while contributing to frontend tasks (30%) using React and React...

AgileEngine is seeking a Senior Backend Engineer in Colombia to design and maintain backend systems for a high-scale consumer dating platform. The role involves working with Kotlin and AWS, mentoring junior engineers, and integrating AI-powered development tools. Candidates should have over 5 years of software engineering experience, particularly in backend...

Kake is seeking an experienced Senior Python Engineer to join their remote-first team. This role focuses on building and maintaining scalable backend services using Python, FastAPI, and PostgreSQL. The ideal candidate should have over 5 years of experience in software development and possess strong problem-solving and communication skills. Kake values...

A technology company in Colombia is seeking a Senior Backend Engineer to design and develop scalable backend services using Java and Spring Boot. This position requires at least 4 years of experience in backend development and a strong foundation in RESTful API design. The role involves collaborating with cross-functional teams to ensure high-quality...

At BairesDev, we've been leading the way in technology projects for over 15 years. We deliver cutting-edge solutions to giants like Google and the most innovative startups in Silicon Valley.Our diverse 4,000+ team, composed of the world's Top 1% of tech talent, works remotely on roles that drive significant impact worldwide.When you apply for this position,...

BairesDev is a global technology company recruiting a Backend Engineer (Node) to build and maintain server-side applications in the Node.js ecosystem. You will develop high-performance APIs and event-driven services, enabling seamless integration with frontend components and other services.Requirements include 4+ years in backend software engineering, strong...

BairesDev, a global software services company, is hiring a Software Engineer (Django) to build robust web applications and APIs using Django. Join a 100% remote team delivering solutions for top clients and startups.You will design data models, work with Django ORM, REST Framework, and collaborate with frontend to deliver scalable backend services with...

A leading software firm is seeking a Lead Java Backend Engineer in Envigado, Colombia. This role involves driving the development of scalable backend services, mentoring engineers, and collaborating with cross-functional teams. Ideal candidates have over 8 years of experience in backend development with expert knowledge in Java and proficiency in Python. The...

An innovative software company in Colombia seeks a Lead Java Backend Engineer to drive the development of a scalable backend platform. The ideal candidate has over 8 years of backend development experience, with expertise in Java and Python, and strong collaboration skills. This position offers mentorship opportunities and the chance to work on exciting...

Lifted (an Upwork Company) is seeking a Senior Backend Engineer to design, build, and maintain backend platforms and services operating at scale. You will collaborate with engineering, data science, product, design, and business partners to deliver reliable, high-quality software using AI-assisted coding tools.Enterprise experience is strongly preferred....

Appspring Tech is seeking a skilled Python backend developer to architect scalable REST APIs and asynchronous systems. You will design data pipelines, integrate diverse APIs, and ensure robust, well-tested code. The role emphasizes collaboration with data teams and cloud-native approaches to fintech/legaltech projects.The position offers a 100% remote work...

At BairesDev®, we've been leading the way in technology projects for over 15 years. We deliver cutting-edge solutions to giants like Google and the most innovative startups in Silicon Valley. Our diverse 4,000+ team, composed of the world\'s Top 1% of tech talent, works remotely on roles that drive significant impact worldwide. When you apply for this...

EXIT83 Consulting, Inc. is seeking a Senior Go Backend Engineer to build the backend for a new real-time transportation product.You will design and implement core services, ingest data via webhooks, store in PostgreSQL on AWS, and expose robust APIs that drive a live vehicle-tracking map. You will work closely with product and engineering, make pragmatic...

CI&T, a global technology company, is seeking a Senior Backend Engineer in Colombia to design, develop, and scale high-performance backend services. You will integrate AI capabilities, build microservices, and enable LLM-driven workflows using Go and Python on Azure.You will work with distributed systems, caching with Redis, and implement robust,...

Una firma de consultoría en talento humano está buscando un IT Recruitment Analyst apasionado por el desarrollo de software. El candidato ideal debe tener un título universitario en Ciencias de la Computación y más de 6 años de experiencia en el desarrollo de software, incluyendo conocimientos en programación orientada a objetos y arquitecturas de...