Backend Engineer at FloBiz · Remote only · 3 - 5 years · ₹25L - ₹35L / yr · Raised funding · Remote only · Posted 15 May 2026

About FloBiz
Website : https : //flobiz.in/
FloBiz is India's first neobusiness platform, revolutionizing the way Small and
Medium-sized Enterprises (SMEs) operate in India. Our mission is to digitize 65 million
MSMEs in the country, and we are well on our way to achieving this goal. Our flagship
product, myBillBook, has already empowered over 10 million businesses across 2000+
towns with its billing, accounting, inventory management, and payment collection
solutions. With over $25 billion in annual transactions, we are proud to be a rapidly
growing tech startup serving the needs of SMBs in India.
Our Flagship product : MyBillBook
myBillBook is India's leading GST billing & accounting software with mobile, web app & native desktop offerings and runs on Android as well as iOS. myBillBook has been designed to aid SMB owners to conduct their operations from anywhere and anytime and provides a secure platform for business owners to record transactions & track business performance on the go. It is an ideal software for GST registered businesses where invoicing is one of the core business activities. Also, businesses looking to digitise their operations to understand their financial position better can use this software. It helps them create bills (GST & non-GST), record purchases & expenses, manage inventory and track payables/receivables directly from their mobile phones or computers. Also, the app generates 25 critical business reports that help business owners make effective business decisions. myBillBook is currently available in English, Hindi, Gujarati & Tamil.
Currently, the app has been downloaded by over 6.5M SMBs across the country with over 10x growth in user base in the last 12 months alone. Even with such pace of adoption of the product, myBillBook continues to be the highest rated application in its category on Google Play Store.
Key Responsibilities :
• Design, develop, maintain and optimise complex, scalable and distributed systems capable of handling large-scale datasets and high-throughput workloads.
• Optimise performance, reliability and availability across the whole system.
• Write clean, efficient, and maintainable code in multiple programming languages as needed.
• Contribute to architectural decisions and help improve engineering best practices.
• Work with a builder mindset, contribute and collaborate across cross-functional teams, to unblock and accelerate delivery. No role silos.
• Actively mentor juniors through code reviews, design discussions and pairing.
• Leverage LLM-assisted tools (Claude, Cursor, LLM-powered code review and testing) to accelerate development velocity and improve code quality.
• Build and evolve the platform to be LLM-ready - design APIs, data pipelines and system interfaces that enable seamless LLM integration and automation.
Required Qualifications :
• 3-5 years of experience in back-end software development focusing on large-scale distributed systems.
• BE/B.Tech in Computer Science or a related technical field (or equivalent practical experience).
• Strong software development skills in one or more languages such as Java / Ruby on Rails / Python.
• Working experience with SQL and NoSQL databases (e.g. PostgreSQL, MongoDB) with ability to design effective schema and perform various optimisations for large-scale data.
• Deep understanding of system design principles and best practices for building scalable and resilient systems with microservices.
• Excellent problem-solving with experience in incident management, monitoring, alerting, and root cause analysis.
• Experience with event-driven architectures (Kafka, SQS, RabbitMQ, or similar).
• Experience in building intelligent AI agents and systems powered by Large Language Models.
• Hands-on experience with cloud platforms like AWS or Google Cloud Platform.
• Deep understanding of software development best practices, patterns and code reviews.
• Effective communication skills to coordinate with cross-functional teams during large-scale projects.
Perks @ Benefits :
• Competitive salary with performance-linked rewards and recognitions.
• An extensive medical insurance that looks out for our employees & their dependants. Well love you and take care of you, our promise
• Flobiz Academy : Helps you in terms of Learning and enhancing your skills
• A reward system that celebrates hard work and milestones and Performances throughout the year.
• A cool work-from-home setup that makes you feel right at home. An environment so comfortable that you won't miss your home.
Location : Remote (WFH) 5 days working

About FloBiz
About
Founded in 2019 by IIT and BITS alumni, FloBiz is a neobank for SMBs backed by renowned investors like Sequoia Capital, Elevation Capital, Greenoaks Capital, Beenext and Think Investments. Our products & solutions are designed to introduce a completely new way of doing business for small & medium enterprises with creative use of technology. Our marquee offering, called myBillBook — helps small- and medium-sized businesses digitise their invoicing, streamline business accounting and automate workflows of their enterprises. It is a complete GST billing and accounting solution designed exclusively for the aspirational SMB owners. myBillBook, supports Hindi, Gujarati and Tamil as well as English. With over a million monthly active users, SMBs now record over $1 billion worth of transactions on myBillBook every month. We fuel the growth of those enterprises that fuel our economy. https://mybillbook.sng.link/B1sl1/e69m/5xfb Available on Play Store and App Store #GrowWithFlo
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About Tracxn
Tracxn (Tracxn.com) is a Bangalore-based product company providing a research and deal sourcing platform for Venture Capital, Private Equity, Corp Dev, and professionals working around the startup ecosystem. We are a team of 800+ working professionals serving customers across the globe. Our clients include Funds like Andreessen Horowitz, Matrix Partners, GGV Capital, and Large Corporations such as Citi, Embraer & Ferrero.
Founders
- Neha Singh (ex-Sequoia, BCG | MBA - Stanford GSB)
- Abhishek Goyal (ex-Accel Partners, Amazon | BTech - IIT Kanpur)
About Technology Team
Tracxn's Technology team is 50+ members strong and growing. The technology team is subdivided into multiple smaller teams, each of which owns one or more services/components of the technology platform. Ours is a young team of motivated engineers with a minimal management structure where almost everyone is actively involved in technical development and design activities. We have a team-centric culture where the ownership and responsibility of a feature or module lie with a team as compared to an individual.
We work on an array of technologies, including but not limited to Spring, Elastic Stack, Kafka, Mongo, MySQL, Redis, ReactJS, Next.js, Node, AWS Lambda, Ansible, etc.
We value ownership, continuous learning, consistency, and discipline as a team.
● 4–7 years of backend development experience with Python or Golang.
● Strong expertise in designing, developing, and scaling microservices and distributed
systems.
● Solid understanding of concurrency, multi-threading, and performance optimization.
● Proficiency with databases (SQL/NoSQL), caching systems (Redis, Memcached),
and messaging systems (Kafka, RabbitMQ, etc.).
● Hands-on experience with Linux development, Docker, and Kubernetes.
● Familiarity with cloud platforms (AWS/GCP/Azure) and related services.
● Strong debugging, profiling, and optimization skills for production-grade systems.
● Experience with AI-powered development tools is a strong plus; familiarity with
concepts like 'agentic coding' for workflow automation or 'context engineering' for
leveraging LLMs in system design is highly desirable.
● Ability to lead technical initiatives and mentor junior engineers.
Key Responsibilities:
- Design, develop, test, and maintain backend applications using Java and Spring Boot.
- Build and consume RESTful APIs and integrate with third-party services.
- Develop scalable microservices and distributed systems.
- Optimize application performance, reliability, and security.
- Write clean, maintainable, and well-documented code.
- Collaborate with front-end developers, QA engineers, DevOps, and product teams.
- Troubleshoot production issues and implement bug fixes.
- Participate in code reviews and follow software development best practices.
- Contribute to CI/CD pipelines and deployment processes.
Required Skills & Experience
- Strong proficiency in Java (Java 8/11/17+).
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- Experience building RESTful APIs and microservices.
- Knowledge of Hibernate/JPA.
- Strong understanding of SQL databases such as MySQL or PostgreSQL.
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- Understanding Maven or Gradle.
- Knowledge of unit testing frameworks such as JUnit and Mockito.
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🚀 Senior Spring Boot Developer
Location: Indore
Company: SHJ International Tech Pvt Ltd
Industry: US Logistics
Experience: 3+ years
At SHJ International Tech Pvt Ltd, we’re not just writing code — we’re solving real-world logistics challenges for US-based clients. We’re looking for a Senior Backend Developer who thrives on problem-solving, loves working directly with customers, and wants to build custom, high-impact solutions alongside a smart and supportive team.
You’ll be joining our established backend team, collaborating closely to deliver scalable, reliable systems for mission-critical logistics operations.
💼 What You'll Do
- Build and scale backend systems using Spring Boot and Java
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- Engage in system design and architecture decisions that define our tech stack
- Work closely with our existing backend team and collaborate across product, DevOps, and frontend teams
- Interact directly with US-based customers to gather requirements and deliver tailored solutions
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👤 Who You Are
- A problem solver who thrives in fast-paced environments
- 3+ years of hands-on experience in Java backend development
- Proficient in Spring Boot, JPA/Hibernate, and MariaDB
- Confident designing schemas, optimizing queries, and tuning performance
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Eligibility:
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- Strong experience in Core Java
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- REST APIs
- SQL / Relational Databases
- Data Structures & Algorithms
- Strong problem-solving skills
- Experience in designing scalable backend applications
Good to Have:
- Cloud (AWS/Azure/GCP)
- Kafka / Messaging Systems
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Interested candidates who meet the above criteria can share their updated resume along with:
- Total Experience
- Current CTC
- Expected CTC
- Notice Period
- Current Location
Java backend (Java + Kafka)
Bangalore
5+yrs
immediate to 15days
Java, Spring Boot, Kafka, microservice
Call or WhatsApp: 6 3 8 5 0 7 6 1 4 2
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Senior Software Engineer – Backend
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Location: Bangalore, Hybrid
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- 5+ years of professional backend development experience.
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- Strong understanding of REST APIs, microservices, and databases.
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- Strong software engineering fundamentals, including security, reliability, testing, and code quality.
- Experience with system design, architecture, and technical decision-making.
- Strong communication and cross-functional collaboration skills.
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- Work on products impacting millions of learners.
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- 5+ years of experience in Backend Java Development.
- Strong proficiency in Core Java.
- Hands-on experience with Spring Boot.
- Experience with Spring Framework, Spring Data JPA, and Hibernate.
- Experience with Spring Batch.
- Strong understanding of RESTful APIs.
- Good knowledge of Microservices architecture.
- Strong experience with SQL databases.
- Exposure to NoSQL databases.
- Experience with Git and CI/CD.
- Experience with JUnit, Mockito, or similar testing frameworks.
- Strong debugging and troubleshooting skills.
- Good understanding of software development best practices.
Good-to-Have Skills
- Docker / Kubernetes
- AWS / Azure / GCP
- Kafka / RabbitMQ
- Redis
- Swagger / OpenAPI
- Monitoring and logging tools
About the Role
We're looking for engineers who can independently design and build reliable backend services. Beyond writing code, you should be comfortable thinking about performance, data consistency, reliability, and maintainability.
Responsibilities
● Design and implement backend services.
● Translate business requirements into technical solutions.
● Design efficient database schemas.
● Build reliable asynchronous workflows.
● Debug production issues independently.
● Review code and mentor junior engineers.
● Improve application performance and reliability.
● Contribute to technical design discussions.
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● Proficiency in at least one backend language.
● Strong Object-Oriented Design.
● Good understanding of design principles.
● REST API design.
● Writing maintainable, testable code.
Database Knowledge Comfortable with:
● Database design
● Query optimization
● Transactions
● Indexing strategies
● Locking (high-level understanding)
● Isolation levels (basic understanding)
● Data modelling Concurrency
Working knowledge of:
● Race conditions
● Concurrent updates
● Idempotency (basic understanding)
● Optimistic vs pessimistic locking (conceptual)
● Thread safety (language dependent)
Asynchronous Systems Experience with:
● Background jobs
● Queues
● Retry mechanisms
● Scheduled jobs
● Event-driven workflows (nice to have)
Problem Solving Should be comfortable:
● Debugging production issues.
● Reading logs.
● Identifying bottlenecks.
● Breaking large features into smaller tasks.
● Evaluating trade-offs before implementation.
Good to Have Experience with:
● Redis
● RabbitMQ / Kafka / BullMQ or similar
● Docker
● Kubernetes
● AWS
● CI/CD
● Monitoring & Logging tools
What We Look For Successful engineers here typically:
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● Understand why a design works, not just how.
● Consider edge cases.
● Take ownership of production issues.
● Help improve the engineering practices of the team.
Interview Focus
● Programming fundamentals
● Database design
● SQL
● Concurrency scenarios
● API design
● Production debugging
● Problem-solving exercise
● Code review discussion
















