Senior/Master Fullstack Developer (Python/React)

Accountabilities:

• • Translate product requirements into clear technical designs and implement end-to-end solutions across backend, frontend, integrations, and cloud infrastructure.
  • Develop production-grade backend services using Python, REST APIs, PostgreSQL, Docker, and API Gateway.
  • Build responsive and maintainable React applications using JavaScript or TypeScript, HTML/CSS, reusable components, Storybook, and modern frontend testing practices.
  • Design and maintain APIs, data contracts, external integrations, and event-driven architectures using asynchronous processing, message queues, and workflow orchestration such as Temporal.
  • Build resilient and fault-tolerant systems incorporating appropriate retry, authentication, authorization, and distributed-systems patterns.
  • Contribute to design systems, reusable UI components, Storybook documentation, accessibility standards, and maintainable frontend architecture.
  • Implement observability and operational visibility using tools such as OpenTelemetry and Grafana, while investigating and resolving production and development issues.
  • Support infrastructure and delivery practices using Terraform and GitHub Actions, contributing to reliable CI/CD pipelines and deployment processes.
  • Participate in architecture discussions, technical decision-making, code reviews, and initiatives that raise engineering standards across the team.
  • Use AI-powered development tools extensively to accelerate design, coding, testing, and troubleshooting while reviewing outputs critically and remaining accountable for the quality of the final solution.
  • Collaborate effectively with product, engineering, and other stakeholders in an international environment, communicating technical concepts clearly and proactively.

  Requirements:

  • Advanced proficiency in English, with strong written and verbal communication skills for collaboration in an international environment.
  • Proven hands-on production experience across both backend and frontend development, with the ability to independently deliver full-stack features.
  • Strong production experience with Python, REST APIs, Docker, API Gateway, and PostgreSQL.
  • Solid understanding of event-driven and asynchronous processing, message queues, workflow orchestration, and distributed systems.
  • Practical experience with technologies such as Temporal, or comparable workflow orchestration platforms.
  • Strong frontend expertise with React, JavaScript or TypeScript, HTML/CSS, responsive interfaces, and REST integrations.
  • Experience with Storybook, Playwright, Git, and frontend testing practices.
  • Knowledge of Terraform, GitHub Actions, OpenTelemetry, Grafana, or comparable infrastructure, CI/CD, and observability technologies.
  • Understanding of resilience patterns, authentication and authorization technologies including OAuth, OIDC, SSO, and RBAC.
  • Ability to turn business and product requirements into sound technical designs and working, production-ready software.
  • Demonstrated experience troubleshooting production systems, diagnosing complex bugs, and implementing reliable fixes.
  • Strong understanding of accessibility, maintainable UI development, software quality, and engineering best practices.
  • Comfortable working with AI as a core part of the engineering workflow, with the judgment to validate, refine, correct, and take ownership of AI-assisted output.
  • A proactive, collaborative, and ownership-driven mindset, with the ability to contribute to architecture decisions and continuously improve engineering practices.
  • Nice to have: Experience with AI/LLM integrations, enterprise SaaS platforms, Jest/Cypress, large-scale design systems, cloud-based frontend deployments, or mentoring other developers.

  Benefits:

  • Health and dental insurance.
  • Meal and food allowance.
  • Childcare assistance.
  • Extended paternity leave.
  • Partnerships with gyms and health and wellness professionals through Wellhub/Gympass and TotalPass.
  • Profit Sharing and Results Participation (PLR).
  • Life insurance.
  • Continuous learning through an internal learning platform.
  • Partnerships with online learning and professional development platforms.
  • Language learning platform.
  • Discount club with access to partner offers.
  • Free online resources dedicated to physical, mental, and overall well-being.
  • Pregnancy and responsible parenting course.
  • Inclusive workplace support, including dedicated health and well-being resources and inclusion specialists.
  • Opportunities to work with international teams on complex enterprise technology initiatives.
  • Ongoing opportunities for technical growth, knowledge sharing, and career development.