
About this role
The candidate will develop and maintain backend services and APIs using Python 3 within a cloud-native environment. The role involves collaborating with product, QA, and engineering teams to deliver business requirements and participating in the full software development lifecycle. The technical stack focuses on AWS services including Lambda, API Gateway, S3, and RDS, alongside PostgreSQL and FastAPI. The developer will also support CI/CD processes, perform code reviews, and investigate production issues to ensure high availability and performance.
Skills & technologies
Must have
- Python
- FastAPI
- SQLAlchemy
- PyTest
- PostgreSQL
- AWS Lambda
- AWS API Gateway
- Amazon S3
- Amazon RDS
- IAM
- CloudWatch
- SNS
- SQS
- EventBridge
- Git
- Docker
- CI/CD
Nice to have
- Event-driven architecture
- Microservices architecture
- Serverless
- JWT
- OAuth2
- Terraform
- Cloud security
Read full description
Your Project
We are building a cloud-native software platform that combines modern backend technologies, serverless computing, and data-driven decision-making. The team develops scalable solutions used in a high-availability production environment, focusing on reliability, performance, and continuous delivery.
Your Role
- Develop and maintain backend services and APIs using Python.
- Collaborate with product, QA, and engineering teams to deliver business requirements.
- Participate in requirements analysis, estimation, implementation, testing, and troubleshooting.
- Contribute to cloud-native solutions running on AWS.
- Write clean, maintainable, and well-tested code.
- Investigate and resolve production issues.
- Participate in code reviews and knowledge-sharing activities.
- Support CI/CD processes and deployment activities.
- Suggest improvements to system reliability, performance, and engineering practices.
Experience
- 3+ years of commercial software development experience.
- 2+ years of hands-on Python development experience.
- Experience building REST APIs and backend services.
- Experience working in Agile development environments.
- Python 3
- FastAPI or similar web frameworks
- SQLAlchemy or other ORM frameworks
- PyTest or similar testing frameworks
- Understanding of OOP principles and design patterns
- Experience with API design and integration
- PostgreSQL
- Experience working with relational databases
- Understanding of database design and query optimization
Experience With Several Of The Following
- AWS Lambda
- API Gateway
- Amazon S3
- Amazon RDS
- IAM
- CloudWatch
- SNS / SQS
- EventBridge
- Secrets Manager or Parameter Store
- Git
- Docker
- CI/CD pipelines
- Unit and integration testing
- Basic understanding of Infrastructure as Code concepts
- Intermediate or higher level of English.
- Event-driven architecture.
- Microservices architecture.
- Serverless application development.
- Authentication and authorization technologies (JWT, OAuth2).
- Monitoring and observability tools.
- Terraform.
- Cloud security best practices.
- Performance optimization and troubleshooting experience.
- Strong analytical and problem-solving skills.
- Ownership mindset and attention to quality.
- Good communication and collaboration skills.
- Ability to work both independently and as part of a team.
- Continuous learning attitude and willingness to take on new challenges.
- We care about all our employees and want them to feel as comfortable as possible. That's why we offer them health insurance from the first days, regardless of the probationary period.
- The gift from the company - Christmas holidays from 25 December to 31 December.
- Сooperation with Superhumans center and Veteran HUB. Capgemini Engineering has supported the launch of psychological rehabilitation department of Superhumans. Our team also donated over UAH 500 000 prosthetics for three Ukrainian defenders. Currently, we support psychological counseling provided by the Veteran Hub, and we have implemented an internal policy making the company friendly to military and veterans with the assistance of the Hub.