Backend Developer - Payment Infrastructure
Posted on: 15/12/2025
Job Description
Description :
We are looking for a highly experienced Staff Backend Engineer to play a critical role in building and scaling secure, cloud-native backend systems.
This role is ideal for a senior technologist who enjoys solving complex problems, influencing architecture, and driving engineering excellence in a fast-paced, high-growth environment.
You will work on mission-critical systems within fintech and payments infrastructure, with a strong focus on security, scalability, and reliability.
Key Responsibilities :
- Design, build, and scale high-performance backend systems and APIs for fintech and payments platforms.
- Lead the architecture and implementation of cloud-native, microservices-based systems on Azure.
- Drive best practices in API design, system reliability, security, and performance.
- Partner with product, security, and infrastructure teams to deliver robust, scalable solutions.
- Provide technical leadership through design reviews, code reviews, and architectural decision-making.
- Champion a security-first mindset, ensuring secure authentication, authorization, encryption, and API protection.
- Mentor and guide senior and mid-level engineers, raising the overall engineering bar.
- Evaluate and introduce new technologies, frameworks, and architectural patterns where appropriate.
- Operate effectively in ambiguous problem spaces and make high-impact technical decisions under pressure.
Required Skills & Qualifications :
- 8+ years of software engineering experience, with at least 3 years in fintech or payments infrastructure.
- Strong backend development expertise in one or more of : C#, C++, Go, Java, Python.
- Proven experience with cloud-native development, preferably on Microsoft Azure.
- Hands-on experience with Kubernetes, Terraform, and modern CI/CD pipelines.
- Strong understanding of RESTful API design and microservices architecture.
- Solid knowledge of security fundamentals, including authentication (AuthN), authorization (AuthZ), SAML,
API security, and encryption.
- Understanding of cryptography and blockchain concepts, including blockchains, RPCs, and self-custody wallets.
- Strong analytical, troubleshooting, and problem-solving skills
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Posted by
16
Posted in
Backend Development
Functional Area
Backend Development
Job Code
1590755
