Senior Backend Developer

Quartile; United States; Remote; USD 100,000 - 160,000; Full time

Benefits offered by this job

Fully remote work

International team

Career growth opportunities

Generous Paid Time Off

Job summary

Quartile is seeking a Backend Developer to join our Interface Team. You will build and maintain back-end applications using .NET and Python, collaborating with the team to design efficient solutions.

This fully remote role offers the chance to work with an international team, grow professionally, and contribute to API integrations and microservices while improving performance and code quality.

Qualifications

• Proven experience as a back-end developer, preferably with at least 5 years of experience.
• Proficiency in .NET (C#) and knowledge in Python.
• Experience with ASP.NET Core and/or Flask.
• Solid knowledge of SQL Server and data modeling.
• Ability to optimize SQL queries and database performance.
• Familiarity with RESTful APIs and microservices.
• Experience with Git version control.
• Strong troubleshooting and debugging skills.
• Ability to work independently and in a team.
• Strong communication and collaboration skills.
• Strong knowledge of Azure, including API Management and Service Bus.
• Excellent English communication skills.

Responsibilities

• Develop and maintain back-end applications using .NET and Python.
• Collaborate with the team to design and implement efficient solutions.
• Integrate systems and services using APIs and microservices.
• Optimize application and database performance.
• Perform code testing and debugging.
• Document code and development processes.
• Work effectively in an agile team environment.

Skills

.NET (C#)

Python

ASP.NET Core

Flask

SQL Server

RESTful APIs

Microservices

Git

Azure

English

Job description

OVERVIEW:

We are looking for a Backend Developer to join our Interface Team!

REQUIREMENTS:

• Proven experience as a back-end developer, preferably with at least 5 years of experience
• Proficiency in .NET (C#) and knowledge in Phyton
• Experience in web application development using relevant frameworks such as ASP.NET Core and/or Flask
• Solid knowledge of SQL Server and data modeling
• Ability to optimize SQL queries and database performance
• Familiarity with system integration through RESTful APIs and microservices
• Experience with version control systems, such as Git
• Troubleshooting and debugging skills
• Ability to work both independently and as part of a team
• Strong communication and collaboration skills
• Strong knowledge of the Azure platform, including expertise in API Management and Service Bus
• Excellent English communication skills (fluency in English is required for effective collaboration with English-speaking team members)

WHAT YOU'LL DO:

• Develop and maintain high-quality back-end applications using .NET and Python
• Collaborate with the development team to design and implement efficient solutions
• Integrate systems and services using APIs and microservices
• Optimize application and database performance
• Perform code testing and debugging
• Document code and development processes
• Work effectively in an agile team environment

BENEFITS:

• Fully remote work
• The opportunity to join an international team
• Career growth opportunities
• Generous Paid Time Off

This is a PJ contract based in Brazil.