SDE II - Backend (Nodejs) at Nium

Mumbai, Maharashtra, India

Apply Now

Not SpecifiedCompensation

Mid-level (3 to 4 years)Experience Level

Full TimeJob Type

UnknownVisa

Fintech, PaymentsIndustries

Requirements

2-3 years of hands-on experience in backend development using Node.js in production environments, with strong command over JavaScript core concepts; TypeScript experience is a must
Practical knowledge of AWS cloud services, CI/CD pipelines, and basic exposure to Kubernetes and containerized deployments
Experience with distributed systems, microservices architecture, and tools like PostgreSQL/MySQL, MongoDB, Kafka/RabbitMQ, with strong problem-solving skills, DSA, and understanding of design patterns

Responsibilities

Design, develop, and maintain robust, secure, and scalable backend services using Node.js, with adherence to clean coding and modular architecture practices. Knowledge of Java will be an added advantage
Work with relational and NoSQL databases, integrate with message brokers (e.g., Kafka or RabbitMQ), and ensure efficient data flow in a distributed microservices architecture
Collaborate with DevOps on CI/CD, cloud deployment (primarily AWS), and production support — including monitoring, logging, and incident response

Skills

Key technologies and capabilities for this role

Node.jsJavaScriptJavaNoSQLRelational DatabasesKafkaRabbitMQAWSMicroservicesCI/CD

Questions & Answers

Common questions about this position

What compensation and benefits does Nium offer?

Nium offers competitive salaries, performance bonuses, sales commissions, equity for specific roles, recognition programs, medical coverage, and a 24/7 employee assistance program.

Is this a remote position or does it require office work?

This information is not specified in the job description.

What are the key skills required for this SDE II Backend role?

The role requires 2-3 years of hands-on Node.js experience in production, strong JavaScript core concepts with TypeScript a must, knowledge of AWS, CI/CD, Kubernetes, distributed systems, microservices, databases like PostgreSQL/MySQL/MongoDB, and message brokers like Kafka/RabbitMQ.

What is the company culture like at Nium?

Nium values performance with competitive rewards and prioritizes employee wellness as the #1 priority, fostering a collaborative environment across Frontend, Mobile, QA, and DevOps teams in a high-impact, high-ownership culture.

What makes a strong candidate for this Backend SDE II position?

Strong candidates will have 2-3 years of production Node.js experience, TypeScript proficiency, AWS and CI/CD knowledge, expertise in distributed microservices, databases, message brokers, plus solid problem-solving, DSA, and design patterns understanding; Java knowledge is a plus.

Nium

Global platform for real-time payments

About Nium

Nium provides real-time payment solutions that enable businesses to send and receive funds instantly, manage foreign exchange transactions, and prevent fraud. Its platform, powered by a proprietary API, allows banks, fintech companies, and money service businesses to integrate services for efficient cross-border money movement. Nium stands out by offering competitive foreign exchange rates and solutions for corporate purchasing and travel payments. The company's goal is to streamline financial transactions for businesses globally while charging fees for its services.

San Francisco, CaliforniaHeadquarters

2016Year Founded

$305.4MTotal Funding

SERIES_ECompany Stage

Fintech, Financial ServicesIndustries

1,001-5,000Employees

Benefits

Health Insurance

Hybrid Work Options

Paid Vacation

Performance Bonus

Stock Options

Professional Development Budget

Mental Health Support

Risks

Increased competition from Loop and EQ Bank's multi-currency Global Visa Card.

Regulatory challenges in diverse African markets could impact partnership with Ecobank.

Technological integration issues may arise with Partior's blockchain-based payment system.

Differentiation

Nium offers real-time cross-border payments, enhancing speed and efficiency for businesses.

The company provides a proprietary API for seamless integration into existing business systems.

Nium's platform supports multiple payment schemes, including Visa, Mastercard, and Diners Club.

Upsides

Partnership with Ecobank expands Nium's reach to 35 African markets, boosting market presence.

Collaboration with Partior enhances transaction transparency and speed via blockchain technology.

Launch of Diners Club International Card increases flexibility for travel industry customers.

Land your dream remote job 3x faster with AI

Try Jobo Free