Senior Back-end Developer

Worldwide | Feb. 14, 2026

Report as Closed

Company: eFrontiers

Salary: $30,000 - $48,000

Type: Remote

Employment: Full-time

Description: White-label gamified microlearning platform helping financial institutions deliver engaging financial education.

Join our small but mighty team at an early stage where your voice will truly matter. As part of a lean, fast-moving startup, you won't just fill a role, you'll help shape it. From influencing product direction to refining how we work day to day, every team member has a seat at the table and a real hand in building something from the ground up. If you thrive on ownership, collaboration, and the energy of creating something new, we'd love to hear from you.

Company: eFrontiers, a white-label gamified microlearning platform that partners with financial institutions to deliver engaging, localized financial education at scale. Our platform uses AI to provide education in multiple languages and regions, empowering both end users and our partners to leverage financial education as a powerful marketing tool. We are committed to making financial education fun, accessible, and impactful, while enabling our clients to reach diverse audiences with tailored content.

Experience & Background: 7+ years of software development experience with a track record in senior leadership or lead roles. Proven ability to mentor developers and manage teams to deliver complex projects on-time and with high quality.

Technical Proficiency: Strong expertise in Python and Golang, with hands-on experience in Django. Deep knowledge of SQL databases, performance tuning, and query optimization. Extensive experience with API design and integration, cloud architectures, and scalable backend systems. Proficiency with Azure cloud services is required. A solid understanding of software development principles, security, testing, and modern DevOps practices.

Soft Skills: Excellent problem-solving abilities, strong communication and collaboration across cross-functional teams, and a proactive, detail-oriented approach. Ability to lead through influence, balance competing priorities, and drive results in a dynamic startup environment.

Join our small but mighty team at an early stage where your voice will truly matter. As part of a lean, fast-moving startup, you won't just fill a role, you'll help shape it. From influencing product direction to refining how we work day to day, every team member has a seat at the table and a real hand in building something from the ground up. If you thrive on ownership, collaboration, and the energy of creating something new, we'd love to hear from you.

Company: eFrontiers, a white-label gamified microlearning platform that partners with financial institutions to deliver engaging, localized financial education at scale. Our platform uses AI to provide education in multiple languages and regions, empowering both end users and our partners to leverage financial education as a powerful marketing tool. We are committed to making financial education fun, accessible, and impactful, while enabling our clients to reach diverse audiences with tailored content.

• Steer technical direction to enhance platform performance and scalability, designing scalable cloud architectures, optimizing Azure resources for performance and cost-efficiency, and streamlining deployment of the white-label solution.
• Architect and maintain robust backend systems using Python and Go (Golang). Write and optimize complex SQL queries, implement and integrate APIs, and ensure high performance and responsiveness across applications.
• Collaborate with product and design teams to translate requirements into maintainable, testable, and scalable software solutions; drive feature discovery and prioritization based on customer feedback and market needs.
• Code reviews, set coding standards, implement testing strategies, and advocate for best practices in software architecture and DevOps.
• Guide the team in adopting modern development workflows, CI/CD pipelines, and cloud-native approaches to deliver reliable and secure software.
• Contribute to the ongoing evolution of the platform, identifying opportunities for innovation and optimization, and mentoring engineers to grow technically and professionally.

We value our team members and offer:

• Competitive salary packages.
• Flexible working arrangements that promote work-life balance.
• A dynamic and supportive work environment with plenty of opportunities for personal and professional growth.

Experience in building white-label SaaS products and knowledge of cost-aware cloud optimization strategies.
Experience with internationalization and localization, working in a multilingual product environment.
Familiarity with data analytics to drive product decisions and user outcomes.

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