Senior Backend Engineer - Python, GraphQL, AWS

Lumenalta United State
Remote
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AI Summary

Lumenalta is seeking a Senior Backend Engineer to build and scale high-impact digital products. The ideal candidate will have 7+ years of experience with Python, GraphQL, and AWS services. Key requirements include experience with microservices, distributed systems, and cloud infrastructure.

Key Highlights
Design, build, and maintain scalable backend systems using Python, GraphQL, and AWS services
Implement microservices that interact with distributed systems and cloud infrastructure
Monitor system performance and help drive improvements in reliability and scalability
Key Responsibilities
Design, build, and maintain scalable backend systems using Python, GraphQL, and AWS services
Implement microservices that interact with distributed systems and cloud infrastructure
Monitor system performance and help drive improvements in reliability and scalability
Technical Skills Required
Python GraphQL AWS services Microservices Distributed systems Cloud infrastructure AWS Lambda DynamoDB ECS RESTful services CI/CD practices Cloud-native development Unit, integration, and performance tests
Benefits & Perks
Flexible working hours in a remote environment
Health insurance (medical and dental) for W2 Employees
401K Contribution
Professional development fund to enhance skills and knowledge
15 days of paid time off annually
Access to soft-skill development courses

Job Description


What We’re Working On

At Lumenalta, we partner with global enterprises to build and scale high-impact digital products. Our engineering teams work on complex, production-grade systems that power real-world experiences for millions of users.


What You’ll Do

  • Design, build, and maintain scalable backend systems using Python, GraphQL, and AWS services
  • Implement microservices that interact with distributed systems and cloud infrastructure
  • Write robust, testable, and efficient code to support mission-critical features
  • Collaborate with front-end developers, product managers, and other backend engineers to deliver complete end-to-end solutions
  • Develop and manage serverless applications using AWS Lambda, DynamoDB, and ECS
  • Monitor system performance and help drive improvements in reliability and scalability
  • Participate in code reviews, technical design discussions, and sprint planning
  • Contribute to automation efforts across CI/CD, testing, and deployment


What We’re Looking For

  • 7+ years of backend development experience, with a strong focus on Python
  • Experience building and maintaining GraphQL APIs or RESTful services
  • Proven experience working with cloud infrastructure – preferably AWS Lambda, DynamoDB, ECS, and S3
  • Strong grasp of data modeling, system design, and distributed systems
  • Familiarity with CI/CD practices and cloud-native development
  • Experience writing unit, integration, and performance tests
  • A pragmatic problem-solver who can balance shipping with long-term scalability
  • Excellent communication skills and the ability to work independently in a remote team


Salary

Salary range: $36,000 - $96,000 annually, with final compensation determined by your qualifications, expertise, experience, and the role's scope.


Location:

This is a fully remote position; however, candidates must be based in regions that align with the Pacific, Central, or Eastern U.S. time zones to ensure effective collaboration with client and team schedules.


Benefits

In addition to competitive pay, we offer a variety of benefits to support your professional and personal growth, including:

  • Flexible working hours in a remote environment.
  • Health insurance (medical and dental) for W2 Employees.
  • 401K Contribution.
  • A professional development fund to enhance your skills and knowledge.
  • 15 days of paid time off annually.
  • Access to soft-skill development courses to further your career.


Position Details

This is a full-time position requiring a minimum of 40 hours per week, Monday through Friday.

At Lumenalta, we are committed to creating an environment that prioritizes growth, work-life balance, and the diverse needs of our team members.


Application Deadline

This role is an evergreen position with no predetermined start date. Applications will be accepted until February 27, 2026. As we continue to build our talent pipeline, the position may be reposted to allow us to connect with additional qualified professionals.


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