Senior Backend Engineer, Python, FastAPI

Nagarro

Senior Backend Engineer developing backend services and APIs for Nagarro in a dynamic culture. Collaborating with cross-functional teams to deliver scalable solutions in Python and FastAPI.

Posted 7/16/2026full-timeRemote • 🇭🇺 HungarySeniorWebsite

Core Competencies

Role fit

Core Competencies

Use this summary to align your resume positioning with the role.

Demonstrates expertise in backend development with a strong focus on Python and microservices architecture, ensuring high-performance and secure applications through effective collaboration and deployment in cloud environments.

Highest-signal resume keywords

Python ProgrammingMicroservices ArchitectureRESTful API DevelopmentContainerization (Docker, Kubernetes)Cloud Deployment (AWS)

ATS Keywords

Tailor your resume

Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills

Backend DevelopmentEvent-Driven ArchitectureDatabase Management (Snowflake, AWS DynamoDB, RDS, MySQL, MongoDB)Distributed Search Technologies (Elasticsearch, OpenSearch, Solr)CI/CD Tools (GitHub Actions, Octopus)Unit TestingIntegration TestingLoad TestingSecurity Best PracticesAgile Development Methodologies

Soft Skills

Problem-SolvingCollaboration

Tools & Technologies

FastAPIFlaskDockerKubernetesSQSPrometheusGrafanaCloudWatch

Industry Keywords

Backend ServicesAPIsMicroservicesReal-Time Data ProcessingServer-Side Events

Tech Stack

Tools & technologies

AWSCloudDistributed SystemsDockerDynamoDBElasticSearchFlaskGrafanaKubernetesMicroservicesMongoDBMySQLPrometheusPython

About the role

Key responsibilities & impact

Collaborate with cross-functional teams to design and implement backend services and APIs.
Write efficient, scalable, and maintainable server-side code using modern backend technologies.
Develop and optimize microservices for high-performance distributed systems.
Streamline real-time data processing and event-driven architectures.
Conduct unit, integration, and load testing to ensure system reliability and performance.
Implement RESTful APIs and server-side logic using Python and FastAPI.
Develop and deploy containerized applications in cloud environments (e.g., Docker, Kubernetes).
Work with server-side events and messaging queues (e.g., SQS) to support real-time communication.
Ensure application security, scalability, and resilience through robust backend design.

Requirements

What you’ll need

8+ years of experience as a backend engineer.
Strong experience with Python, particularly in building REST APIs using frameworks like FastAPI or Flask.
Expertise in microservices architecture and deployment in containerized environments (e.g., Docker, Kubernetes).
Solid understanding of databases (e.g., Snowflake, AWS DynamoDB, RDS, MySQL, MongoDB).
Experience with distributed search and indexing technologies (e.g., Elasticsearch, OpenSearch, Solr).
Proficiency with server-side events, event-driven architectures, and messaging systems.
Experience with cloud-based deployment on AWS, including Serverless platforms like AWS Lambda, Step Functions, and SQS.
Knowledge of CI/CD tools and pipelines (e.g., GitHub Actions, Octopus).
Strong problem-solving skills and experience debugging and optimizing backend systems.
Solid understanding of security best practices for backend systems, including authentication and data protection.
Experience with agile development methodologies.
Proficiency in logging and monitoring tools for backend systems (e.g., Prometheus, Grafana, CloudWatch).
Experience integrating with third-party APIs and ensuring data consistency.
Flexibility to work across global time zones (EST, IST, and others).

Benefits

Comp & perks

Employees can work remotely