Senior Software Engineer – Python, React, AWS

Mitratech

Join Mitratech to architect solutions as a Senior Engineer for AI-first SaaS applications in a remote role. Collaborate and contribute to a diverse engineering culture dedicated to excellence.

Posted 6/8/2026full-timeRemote • 🇺🇸 United StatesSenior💰 $130,000 - $165,000 per yearWebsite

Tech Stack

Tools & technologies

AWSPythonReact

About the role

Key responsibilities & impact

Authoring code for implementing features for the product using Python/React.
System Design & Task Decomposition: Break down high-level product goals into well-defined, modular engineering tasks that can be executed by team members.
Code Review & Validation: Conduct in-depth reviews of both human and AI-generated code, ensuring quality, security, scalability, and alignment with domain requirements.
Architectural Oversight: Ensure design plans created by both human engineers and AI tools adhere to architectural decisions with a focus on modularity, bounded contexts, etc.
AI-Integrated Development Lifecycle: Develop and optimize CICD pipelines that incorporate AI agents, automated testing, and intelligent code reviews.
AI-Oriented Prompt Engineering: Design and test structured instructions, prompts, and specifications to drive accurate, context-aligned output from AI agents.
Documentation and Domain Clarity: Contribute to the development of domain models, technical documentation, and internal knowledge bases to support AI performance and team activity.
Serve in an on-call rotation (DevOps philosophy where you will participate in ops) and respond promptly to any production issues to remediate rapidly.
Be a teammate, help other teammates resolve complex problems or think through design/architecture challenges. Be available and responsive.
Write secure code. Avoid introducing an OWASP vulnerability. Know how APIs are secured, sessions are handled, and data is validated properly.
Mentor others and foster an excellent engineering culture based in trust, accountability, character, and honesty.
Seek feedback and deliver constructive criticism (e.g., code reviews) in a tactful and empathetic manner; build others up and mentor without ego.

Requirements

What you’ll need

Possess a bachelor’s degree, or equivalent experience. Emphasis in engineering, data science, computer science or information systems is preferred.
Have a minimum of 5 years of software engineering experience developing SaaS applications.
Experience with building applications via AI coding agents such as Claude Code, Devin.ai, or Codex
Relevant experience in our stack: Python, React, AWS

Benefits

Comp & perks

Health, Dental & Vision Insurance *
401 (k) + Employer Match *
Unlimited PTO + 11 Paid Holidays + 4 Annual Paid Global Wellness Days Off
STD, LTD & Group Life Insurance
Paid Parental Leave
Pet Insurance
FSA & HSA Options
Employee Assistance Program

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills & Tools

PythonReactCICD pipelinesAI coding agentscode reviewtask decompositionsecure codingmodular designautomated testingAPI security

Soft Skills

mentoringteam collaborationproblem-solvingconstructive criticismcommunicationempathytrustaccountabilityresponsivenessleadership