Software Development Engineer-III/IV (Backend)

Experience: 5+ years of experience in backend development, architectural decisions, event-driven systems, and team management.

Required Tech Stack: Node.js + SQL/NoSQL + AWS/GCP/Azure

On-site Job Location: Gurugram, India

About us

At Trential, we are building the infrastructure that makes identity as fluid and trusted as money. From degrees to driver’s licenses, we enable credentials to move securely, instantly, and globally just like the swipe of a VISA card.

What you'll be doing:

We are looking for a Software Development Engineer III/IV to architect, build, and scale our backend systems that power mission-critical products. You will design robust and distributed architectures, write production-grade code, and play a key role in setting engineering standards.

• Design & Implement: Architect, design, and build highly scalable, reliable, and fault-tolerant backend systems and APIs for Trential Products.
• Code Quality & Best Practices: Enforce high standards for code quality, security, and performance through rigorous code reviews, automated testing, and continuous delivery pipelines.
• Standards Adherence: Ensure all solutions comply with relevant open standards like W3C Verifiable Credentials (VCs), Decentralized Identifiers (DIDs) & Privacy Laws, maintaining global interoperability.
• Continuous Improvement: Lead the charge to continuously evaluate and improve the products & processes. Instil a culture of metrics-driven process improvement to boost team efficiency and product quality.
• Cross-Functional Collaboration: Work closely with the Co-Founders & Product Team to translate business requirements and market needs into clear, actionable technical specifications and stories. Represent Trential in interactions with external stakeholders for integrations.

What we're looking for

• 5+ years of experience in backend development (Node.js + SQL/NoSQL + AWS/GCP/Azure)
• Proficient in JavaScript/TypeScript with solid expertise in backend architecture and system design.
• Hands-on experience with cloud platforms (AWS OR GCP OR Azure) and modern DevOps practices (e.g., CI/CD, Infrastructure as Code, Docker, Kubernetes).
• Strong knowledge of SQL/NoSQL databases and data modelling for high-throughput, secure applications.

Preferred Qualifications (Good to Have)

• Identity & Credentials: Knowledge of decentralized identity principles, Verifiable Credentials (W3C VCs), DIDs, and relevant protocols (e.g., OpenID4VC, DIDComm)
• Familiarity with data privacy and security standards (GDPR, SOC 2, ISO 27001) and designing systems complying to these laws.
• Experience integrating AI/ML models into verification or data extraction workflows.