Senior Software Engineer – App Infra

Ocrolus

Senior Software Engineer - Backend developing Microservices for AI and fintech solutions. Collaborating on cloud-based software creation and system reliability with a strong focus on Python and architecture.

Posted 4/16/2026full-timeRemote • 🇺🇸 United StatesSeniorWebsite

Tech Stack

Tools & technologies

AWSCloudFlaskMicroservicesMySQLPostgresPythonSpring

About the role

Key responsibilities & impact

Designing, implementing, and maintaining Microservices using Python.
Designing and developing cloud based software products conforming to industry best practices.
Build systems, services, and tools to handle new Ocrolus products and business requirements that securely scale over millions of transactions.
Build and scale our fast-growing online services and data pipelines.
Collaborate with other teams on security, reliability, and automation.
Supporting the testing process, troubleshooting issues and resolving them.

Requirements

What you’ll need

Bachelor's degree in Computer Science or related field.
5+ years engineering experience.
Expert in Python and experience in building complex systems and applications.
Solid database skills (Postgres, MySQL etc) and data modeling experience.
Experience with Web Frameworks like Spring, Flask, and related ecosystems
Strong problem-solving and communication skills.
Can contribute best-practices and architectural leadership to our backend applications and help pick the architecture, frameworks and tooling for our next generation platform.
Experience leading and owning projects from beginning to end.
Experience with agile methodologies and automated testing.
Familiarity with containerization, microservices architecture, continuous integration, Amazon Web Services, and deployment.

Benefits

Comp & perks

Flexible work arrangements
Professional development opportunities

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills & Tools

PythonMicroservicesDatabase skillsPostgresMySQLWeb FrameworksSpringFlaskAgile methodologiesAutomated testing

Soft Skills

Problem-solvingCommunicationArchitectural leadershipCollaborationTroubleshooting

Certifications

Bachelor's degree in Computer Science