Backend Engineer

An emerging firm that is building new-age billing and pricing infrastructure for SaaS companies is looking to hire a Backend Engineer.

Job Role/Position: Backend Engineer

Industry - Software/IT

Work Location - Bengaluru

Work Mode - ONSITE (Workdays - 5 days a week

Qualifications:- Graduation

Required Work Experience:- 2-4 years

Notice Period - 60 days

Role & Responsibilities

As a Backend Engineer, you'll join our engineering team during an exciting growth phase, contributing to a platform that handles complex financial operations for B2B companies. You'll work on building scalable systems that automate billing, usage metering, revenue recognition, and financial reporting—directly impacting how businesses manage their revenue operations.

This role is perfect for someone who thrives in a dynamic startup environment where requirements evolve quickly and problems need creative solutions. You'll work on diverse technical challenges, from API development to external integrations, while collaborating with senior engineers, product managers, and customer success teams.

Key Responsibilities

Build core platform features: Develop robust APIs, services, and integrations that power Zenskar's billing automation and revenue recognition capabilities

Work across the full stack: Contribute to both backend services and frontend interfaces, ensuring seamless user experiences

Implement critical integrations: Connect Zenskar with external systems including CRMs, data warehouses, ERPs, and payment processors

Optimize for scale: Build systems that handle complex pricing models, high-volume usage data, and real-time financial calculations

Drive quality and best practices: Write clean, maintainable code while participating in code reviews and architectural discussions

Solve complex problems: Debug issues across the stack and work closely with teams to address evolving client needs

The Impact You'll Make

Power business growth: Your code will directly enable billing and revenue operations for fast-growing B2B companies, helping them scale without operational bottlenecks

Build critical financial infrastructure: Contribute to systems handling millions in transactions while ensuring accurate, compliant revenue recognition

Shape product direction: Join during our scaling phase where your contributions immediately impact product evolution and customer success

Accelerate your expertise: Gain deep knowledge in financial systems, B2B SaaS operations, and enterprise software while working with industry veterans

Drive the future of B2B commerce: Help create infrastructure powering next-generation pricing models from usage-based to value-based billing

Ideal Candidate (Mandatory Requirements)

– Strong Backend Engineer Profiles

– Must have 2+ years of hands-on Backend Engineering experience building production-grade systems in a B2B SaaS or product environment

– Must have strong backend development experience using at least one backend framework such as FastAPI / Django (Python), Spring (Java), or Express (Node.js)

-Must have a solid understanding of backend fundamentals, including API development, service-oriented architecture, data structures, algorithms, and clean coding practices

– Must have strong experience working with databases (SQL and/or NoSQL), including efficient data modeling and query optimization

Mandatory (Experience 5) – Must have experience designing, building, and maintaining APIs and backend services, including integrations with external systems (CRMs, payment gateways, ERPs, data platforms, etc.)

– Must have experience working in cloud-based environments (AWS / GCP / Azure) and be familiar with Git-based collaborative development workflows

– Experience with financial systems, billing platforms, fintech applications, or SaaS revenue-related workflows is highly preferred

– Experience with financial systems, billing platforms, or fintech applications is highly preferred (fintech background is a strong plus)

– Must have worked in product companies / startups, preferably Series A to Series D

– Candidates from Tier-1 engineering institutes (IITs, BITS are highly preferred)

Perks, Benefits and Work Culture

Variable: Based on performance

ESOPs (for full time roles)

Benefits (for full-time roles)

Health insurance

Generous vacation policy

Learning and development budget

Team events and company offsites

Maternity and Paternity benefits

Company Laptop

Friday game nights

PS:- Only those who meet the job criteria specified in the job description and satisfy the mandatory requirements for the job role, are required to apply.