Job Information
Arena Technical Resources, LLC Sr. Backend Software Developer in United States
Sr. Backend Software Developer
Location: US
Job ID: ATR 17672
Job Description
Job Title: Sr. Backend Software Developer
Job Location: Remote – Must be in the DC Metro Area
Compensation: $90-100/hr
Eligibility/Clearance: US Citizenship Required -Public Trust, this
opportunity supports a government contract
Job Description:
We are seeking a highly experienced and skilled SeniorBackend Engineer
to join our team. The ideal candidate will possess a deep understanding
of backend architecture, microservices, and cloud-native deployments,
with a proven track record of delivering robust and scalable
solutions. This role requires an individual who can thrive in
environments with evolving requirements and limited documentation,
demonstrating strong problem-solving and independent work
capabilities. Responsibilities (include but are not limited to):
Design, develop, and maintain highly scalable and performant
microservice applications, including complex case management systems
with secure user authentication.
Lead the development of backend services usingPython, leveraging
frameworks such asFastAPI, and managing database migrations with
SQLAlchemyandAlembic.
Manage and optimizePostgreSQLdatabases, ensuring data integrity,
performance, and scalability.
Implement and maintain containerized applications usingDockerand
orchestrate deployments withKubernetes.
Architect and manage cloud infrastructure onAWS, utilizing services
likeECS, ECR, Fargate, SQS, and Secrets Manager.
Work effectively with ambiguous requirements, demonstrating the
ability to independently define solutions and drive projects
forward.
Troubleshoot and resolve complex production issues across various
system components and environments.
Contribute to architectural discussions and guide the technical
direction of backend systems.
Requirements:
10+ years of professional experience in building and deploying
microservice applications, including experience with case management
systems and user authentication.
Expert-level proficiency inPython, including extensive experience
withFastAPI, SQLAlchemy, andAlembic.
Proven experience deploying backend microservices for public
applications using AWS tools like ECS or EKS.
Strong expertise in PostgreSQL database design, optimization, and
administration.
Proficiency in containerization technologies (Docker) and
orchestration platforms (Kubernetes).
In-depth knowledge and hands-on experience with AWS services,
including ECS, ECR, Fargate, SQS, and Secrets Manager.
Demonstrated ability to work effectively with vague requirements and
limited documentation, translating business needs into technical
solutions.
Proficiency inLinuxenvironments.
Excellent problem-solving, analytical, and communication skills.
Education:
Bachelor's degree is required
Other:
Arena Technical Resources, LLC, (ATR) is an Equal Opportunity Employer
(EOE) who will provide equal employment opportunity to employees and
applicants for employment without regard to race, ethnicity, religion,
color, sex, pregnancy, national origin, age, veteran status, ancestry,
sexual orientation, gender identity or expression, marital status,
family structure, genetic information, or mental or physical disability
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