Software Engineering Team Lead

About Wittix

Wittix is an innovative fintech company leading the digital payments space with advanced solutions based on electronic money service technologies. Together with our sister company PayPlus, we are building a unified fintech platform designed to transform the way the world pays – with ease, speed, and security.

Position Overview

We are looking for a Software Engineering Team Lead with strong leadership skills, hands-on development experience, and a passion for building scalable fintech systems.

In this role, you will lead a team of talented developers, guide architectural decisions, and remain deeply involved in hands-on coding and system design.

Key Responsibilities

• Lead and mentor a team of software engineers in designing, developing, and maintaining advanced fintech solutions.
• Stay hands-on throughout the product lifecycle: coding, testing, code reviews, and deployment.
• Design and implement modern, microservices-based software architecture.
• Manage and enhance complex systems in advanced cloud production environments.
• Collaborate with Product, UX, and DevOps teams to deliver high-quality features and improvements.
• Drive modernization and migration processes within core services.
• Work with existing code in Laravel (PHP) where needed, in order to refactor and migrate services (requiring strong self-learning ability).
• Contribute to projects that involve C, C#, Node.js, and other modern technologies.
• Explore and implement new technologies and best practices to continuously improve system scalability and performance.

Required Experience

• 5+ years of software development experience, including team leadership.
• Strong hands-on expertise in C and/or C# – Mandatory.
• Hands-on experience with Node.js – Mandatory.
• Experience with Go – Advantage.
• Experience with PHP (Laravel) – Advantage.
• Experience with AWS, Docker, and Kubernetes – Advantage.
• Familiarity with Microservices, REST APIs, CI/CD pipelines – strong plus.
• Excellent communication skills, system-level thinking, and ownership mindset.
• Bachelor’s degree in Computer Science, Engineering, or related field.

Why Join Us?

At Wittix, you’re not joining just another fintech company – you’re joining a team that builds a comprehensive ecosystem of financial solutions.

You will:

• Lead a talented engineering team while staying hands-on in development.
• Work in a cutting-edge cloud-native environment with the latest tools and frameworks.
• Collaborate daily with experienced software architects and skilled engineers, ensuring continuous professional growth.
• Build high-performance, event-driven systems using Kafka, pub/sub architectures, message queues, and microservices.
• Gain experience with modern databases (SQL and NoSQL), distributed systems, and real-time data processing.
• Contribute to complex fintech products that combine innovation, scalability, and security.