Job Description
SmartX Advisory Solutions is seeking an experienced Senior Backend Software Engineer to take ownership of an existing Python-based application originally developed by a contractor. This engineer will be responsible for understanding, maintaining, and evolving the current system, and ultimately migrating it into SmartX’s core technology stack and deployment model.
This is a hands-on backend role focused on Python API development, cloud infrastructure, and system ownership. The ideal candidate is comfortable stepping into an existing codebase, making architectural decisions, and owning the application end-to-end in production.
Ideal PR: $21-25 USD/HR (can max out BR for an ALL-STAR! Max PR: $28 USD/HR)
Location: REMOTE IN LATAM
Key Responsibilities
• Take full ownership of an existing Python-based backend application, including maintenance, enhancements, and long-term stability
• Study, understand, and refactor contractor-written code, ensuring it meets SmartX engineering standards
• Migrate the application into SmartX’s core platform and deployment ecosystem
• Design and build scalable, high-performance backend services and APIs using Python
• Work extensively with AWS-based infrastructure, including deployment and monitoring
• Collaborate with SmartX engineering teams working in C#, .NET Core, and cloud-native services
• Own the deployment lifecycle, from development through production
• Apply strong problem-solving, algorithmic thinking, and data analysis to backend challenges
• Ensure reliability, performance, and maintainability of production systems
We are a company committed to creating diverse and inclusive environments where people can bring their full, authentic selves to work every day. We are an equal opportunity/affirmative action employer that believes everyone matters. Qualified candidates will receive consideration for employment regardless of their race, color, ethnicity, religion, sex (including pregnancy), sexual orientation, gender identity and expression, marital status, national origin, ancestry, genetic factors, age, disability, protected veteran status, military or uniformed service member status, or any other status or characteristic protected by applicable laws, regulations, and ordinances. If you need assistance and/or a reasonable accommodation due to a disability during the application or recruiting process, please send a request to HR@insightglobal.com.To learn more about how we collect, keep, and process your private information, please review Insight Global's Workforce Privacy Policy: https://insightglobal.com/workforce-privacy-policy/.
Required Skills & Experience
Required Skills & Experience
• Strong professional experience with Python for backend development and API creation
• Experience working with AWS in production environments
• Hands-on experience with Redis, cloud-native architectures, and distributed systems
• Solid understanding of data structures, algorithms, and mathematical problem-solving
• Experience maintaining and modernizing existing codebases, especially those built by third parties
• Ability to independently own projects and make architectural decisions
• Strong backend engineering mindset with a focus on performance, reliability, and scalability
• Experience with C#, .NET Core, or willingness to work closely with teams using that stack
Nice to Have Skills & Experience
Preferred Qualifications:
• Terraform or infrastructure-as-code experience
• Background in data-heavy systems, analytics, or computation-focused applications
• Experience migrating applications between platforms or deployment environments
• Familiarity with CI/CD pipelines and DevOps best practices
Benefit packages for this role will start on the 1st day of employment and include medical, dental, and vision insurance, as well as HSA, FSA, and DCFSA account options, and 401k retirement account access with employer matching. Employees in this role are also entitled to paid sick leave and/or other paid time off as provided by applicable law.