Concentrix
Posted 5mo ago

Sr. Backend Engineer (Python)

Concentrix
Buenos Aires or Córdoba
$5100k/moRemoteFull Time
Responsibilities
  • developing services
  • maintaining apis
  • debugging applications
Requirements
  • 4+ years Python experience
  • Backend/API development
  • Strong SQL and relational database skills
  • Linux and Git proficiency
  • Ability to own and modernize codebases and write technical documentation
Technical tools mentioned
PythonLinuxSQLMariaDBMySQLGitFastAPIDjangoFlaskAWS

Job description

At Concentrix, we are looking for a Backend Engineer (Python) to join a dynamic and high-impact project. If you are passionate about building scalable backend services, working with modern technologies, and collaborating with cross-functional teams in a remote environment, this opportunity is for you.

Responsibilities

  • Develop and maintain backend services and APIs using Python
  • Work with relational databases and write efficient SQL queries
  • Debug, test, and improve applications running in Linux environments
  • Contribute to improving and modernizing existing codebases
  • Participate in code reviews and technical discussions
  • Document technical solutions clearly when needed
  • Collaborate with cross-functional team members to deliver features

Qualifications

  • 4+ years of professional experience with Python
  • Experience building backend services or APIs
  • Solid understanding of SQL and relational databases
  • Comfortable working in Linux environments
  • Experience working with Git and collaborative workflows
  • Ability to work independently and take ownership of tasks

Nice to Have

  • Experience with frameworks such as FastAPI, Django, or Flask
  • Familiarity with AWS or other cloud platforms
  • Interest in automation or AI-powered workflows
  • Experience improving or refactoring existing systems

About Concentrix

Provides customer experience and digital solutions to global brands.

Similar jobs

Backend Engineer roles near Buenos Aires, Buenos Aires
3w
Save
Mark Applied
Hide
Senior Backend Developer (Java)
Buenos Aires, Buenos Aires, Argentina
HybridFull Time
AppDirect
AppDirect: Platform for selling and managing digital subscription services.
5+ YOE5+ years backend experience; strong Java/Spring Boot and Node.js/Next.js; MongoDB and/or MySQL; microservices, CI/CD, containers, automated testing; production ownership and mentoring; fluent English.
Java, Spring Boot, Node.js, Next.js, MongoDB, MySQL, CI/CD
3w
Save
Mark Applied
Hide
Senior Backend Engineer – Customer Focus Group (CFG)
Buenos Aires, Buenos Aires, Argentina
RemoteFull Time
Commit
Commit: End-to-end software, cloud, and cybersecurity consulting and development.
5+ YOE5+ years backend development with Node.js/TypeScript, microservices and API design, SQL/NoSQL, cloud platforms, CI/CD, strong problem-solving and customer-facing collaboration skills.
Node.js, TypeScript, SQL, NoSQL, AWS, Azure, GCP, CI/CD
3w
Save
Mark Applied
Hide
Backend Developer (Argentina)
Buenos Aires or Argentina
$45-$80/hr RemotePart Time
Anyone AI
Anyone AI: A that sources and evaluates realistic software engineering tasks and solutions for AI research and development.
3+ YOE3–7 years software engineering experience, advanced written English, strong Python and JavaScript/TypeScript, working knowledge of Java/C#/Go, testing framework experience, debugging and code-review skills.
Python, JavaScript, TypeScript, Java, C#, Go, pytest, Jest, JUnit, xUnit, Go testing
3w
Save
Mark Applied
Hide
Backend Engineer - Python
Buenos Aires, Buenos Aires, Argentina
HybridFull Time
Beyond
Beyond: Design and technology agency building digital products and AI experiences.
6+ YOE6+ years backend experience with Python, GCP and AI; strong DevOps skills (Docker,Kubernetes,Terraform); experience building production AI features and excellent English communication.
Python, Google Cloud Platform, Vertex AI, Vertex Vector Search, App Engine, Cloud Run, GKE, Cloud Functions, BigQuery, Cloud SQL, FastAPI, Flask, Django, Terraform, Docker, Kubernetes, Pinecone, LangChain, LlamaIndex, CI/CD
1mo
Save
Mark Applied
Hide
Backend Engineer (Contract - LATAM)
San Francisco or Buenos Aires or Argentina
RemoteContract
Nexus
Nexus: Develops a zero-knowledge Layer 1 blockchain for verifiable finance.
Experience building production backend systems; proficiency in Node.js, Rust, Go, or Python; relational DB and API design experience (PostgreSQL preferred); strong English communication and track record of shipping reliable software.
Node.js, Rust, Go, Python, PostgreSQL, Docker, Kubernetes, Terraform, AWS
2mo
Save
Mark Applied
Hide
Backend Engineer (Nodejs, Redis, Kafka, Spark) IRC296065
Buenos Aires, Buenos Aires, Argentina
RemoteFull Time
GlobalLogic
GlobalLogic: Digital product engineering and software development services provider.
5+ YOE5+ years building scalable backend systems with Node.js, PostgreSQL, Kafka, Redis, Docker/Kubernetes; strong SQL, distributed systems, and communication skills; bachelor's degree or equivalent.
Node.js, JavaScript, SQL, PostgreSQL, Cassandra, Kafka, Redis, Kubernetes, AKS, Docker, Grafana, Git, Python, React.js, Spark
2mo
Save
Mark Applied
Hide
Lead Backend Engineer – Automation & Platform Implementation
Buenos Aires or Argentina
RemoteFull Time
Assembly Industries
Assembly Industries: Automating business processes using AI and managed offshore teams.
4+ YOE4+ years building production backend systems with Java and NoSQL; experience with Python, microservices, distributed systems, workflow engines, and LLM/RAG-aware architectures; customer-facing implementation experience.
Java, MongoDB, Firestore, Couchbase, Python, Temporal, Airflow, Camunda, OAuth
2mo
Save
Mark Applied
Hide
Backend Engineer Ssr (Java, Kotlin, Go) - Credit Core
Buenos Aires, Buenos Aires, Argentina
HybridFull Time
Pomelo
Pomelo: Financial infrastructure platform for card issuance and processing.
3+ YOE3+ years backend experience (Java, Go, or Kotlin), distributed/event-driven architecture, OOP, DynamoDB, AWS; knowledge of microservices; event sourcing, DDD, TDD and credit experience preferred.
Java, Kotlin, Go, DynamoDB, AWS