Node.js + Python Engineer (Mid-Senior) - Remote

Xenon7·Remote(India)
Software Development

WFA Digital Insight

In the rapidly evolving remote job market, the demand for skilled Node.js and Python engineers has skyrocketed. With the rise of digital transformation, companies are seeking experts who can build scalable and efficient backend systems. As the demand for tech talent continues to grow, with some reports indicating a 25% increase in 2025 alone, candidates with strong backend engineering skills are in a prime position to capitalize on these opportunities. Xenon7, a company at the forefront of innovative IT solutions, is looking for an exceptional Node.js and Python engineer to join their team. Before applying, candidates should be aware that a strong foundation in Node.js, Python, and PostgreSQL is essential, as well as excellent problem-solving skills and the ability to collaborate effectively with remote teams.

Job Description

About the Role

As a Node.js and Python engineer at Xenon7, you will play a critical role in designing, developing, and maintaining the company's backend services and APIs. Your expertise in building scalable and efficient systems will be essential in driving the company's technological advancements. You will be working closely with a distributed engineering team, collaborating on projects that leverage the latest technologies, including cloud-native tooling and microservices architecture.

The role entails a deep understanding of Node.js and Python ecosystems, as well as experience with PostgreSQL for schema design, queries, and performance tuning. You will be responsible for developing automation scripts, integrations, and backend utilities, ensuring that the systems are robust, reliable, and secure. Your ability to write clean, testable, and maintainable code will be crucial in delivering high-quality solutions.

Xenon7's commitment to innovation and excellence has created a dynamic work environment that fosters growth, learning, and collaboration. As a mid-senior engineer, you will have the opportunity to mentor junior team members, participate in code reviews, and contribute to the company's technical planning and decision-making processes.

What You Will Do

  • Design and develop scalable backend services using Node.js and Python
  • Build and optimize REST APIs, microservices, and backend workflows
  • Collaborate with the product team to deliver features end-to-end
  • Develop automation scripts, integrations, and backend utilities
  • Work with PostgreSQL for schema design, queries, and performance tuning
  • Participate in code reviews, architecture discussions, and technical planning
  • Troubleshoot production issues and improve system reliability
  • Collaborate with the DevOps team to ensure smooth deployment and operation of backend services
  • Write clean, testable, and maintainable code following best practices
  • Develop and maintain technical documentation for backend services and APIs

What We Are Looking For

  • 3-7+ years of backend engineering experience
  • Strong hands-on experience with Node.js (Express, Fastify, NestJS, or similar)
  • Solid Python experience (automation, APIs, scripts, services)
  • Strong SQL skills and experience with PostgreSQL
  • Experience with microservices, API design, and distributed systems
  • Familiarity with Docker, CI/CD pipelines, and cloud environments (AWS/Azure/GCP)
  • Good understanding of authentication, authorization, and security best practices
  • Strong debugging, problem-solving, and communication skills
  • Experience with agile development methodologies and version control systems (Git)

Nice to Have

  • Experience with message queues (SQS, RabbitMQ, Kafka)
  • Experience with Redis or caching strategies
  • Experience with serverless (AWS Lambda)
  • Familiarity with monitoring tools (CloudWatch, Prometheus, Grafana)
  • Experience with async workflows and event-driven architectures

Benefits and Perks

  • Fully remote role with flexible working hours
  • Competitive compensation package
  • Opportunity to work on modern, scalable backend systems
  • Collaborative, engineering-driven culture
  • Professional development opportunities, including training and conference sponsorships
  • Access to the latest technologies and tools
  • Recognition and rewards for outstanding performance
  • Comprehensive health insurance and wellness programs
  • Generous paid time off and holiday policy

How to Stand Out

  • Ensure you have a strong portfolio showcasing your Node.js and Python projects, including any personal projects or contributions to open-source repositories.
  • Familiarize yourself with Xenon7's technology stack and be prepared to discuss your experience with similar technologies.
  • Practice solving problems on platforms like LeetCode or HackerRank to improve your coding skills and prepare for technical interviews.
  • Research the company culture and values to understand how you can contribute to and thrive in the team.
  • Prepare to discuss your experience with agile development methodologies, version control systems, and CI/CD pipelines.
  • Be ready to explain your approach to troubleshooting complex technical issues and improving system reliability.
  • Consider highlighting any experience you have with cloud environments, microservices architecture, or containerization.

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