Backend Engineer – Core Java | AI-Assisted Engineering /n Location: Bengaluru, Chennai or Ahmedabad /n Work Model: Hybrid – 2 days/week /n Experience: 2–6 years /n Engagement: 3-Month Contract (Extendable) /n Joining: Immediate / Within 1 Week /n /n We’re looking for a Backend Engineer with strong Core Java fundamentals to join a product engineering team working on business-critical backend services and customer-facing data integrations. /n This is not a framework-heavy Java role. We’re looking for engineers who understand Core Java, backend architecture, microservices and scalable systems deeply and can independently take ownership of production features. /n A key part of this role is also AI-assisted software development . You should already be using tools such as Claude, GitHub Copilot or Cursor as part of your daily engineering workflow — not simply experimenting with them. /n /n What You’ll Work On /n /n

- Design and develop moderately complex backend features with minimal supervision.

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- Build and maintain scalable backend services and microservices.

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- Own business-critical production components from development through deployment and maintenance.

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- Contribute to system design and architecture discussions.

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- Build and maintain customer-facing connectors handling large volumes of data and events.

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- Troubleshoot production issues, bugs and customer escalations.

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- Implement security fixes and improve reliability of existing services.

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- Use AI coding assistants to scaffold features, write tests, debug issues, review code and accelerate development.

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- Break down engineering problems into exact tasks and prompts to get effective output from AI tools.

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- Review and validate AI-generated code for correctness, security, performance and engineering standards before it reaches production.

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- Write clean,



maintainable and production-ready code.

/n /n /n What We’re Looking For /n Must Have /n /n

- 2–6 years of hands-on backend software engineering experience.

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- Strong and current Core Java expertise.

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- Strong understanding of backend engineering fundamentals.

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- Hands-on experience building Microservices .

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- Experience designing and implementing moderately complex features independently.

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- Ability to contribute meaningfully to system design and architecture discussions.

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- Experience owning production systems/components and resolving real-world production issues.

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- Experience working with scalable, distributed or high-volume backend systems .

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- Experience in a product-based company , preferably B2B SaaS or B2C product environments.

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- Hands-on, regular use of AI coding assistants such as Claude, GitHub Copilot or Cursor .

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- Ability to effectively prompt AI tools, decompose engineering tasks and critically review AI-generated code before production use.

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- Ability to join within 1 week .

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- Must currently be based in or near Bengaluru, Chennai or Ahmedabad .

/n /n /n Good to Have /n /n

- Python development experience.

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- Database/JDBC integration experience.

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- Experience working with connectors, integrations or data-intensive backend systems.

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- Experience with distributed systems or event-driven architectures.

/n /n /n Who This Role Is For /n This role is ideal for a hands-on backend engineer who can operate independently , understands Java beyond frameworks, has worked on production-grade product systems, and is already incorporating AI into their daily coding workflow. /n If your experience is primarily Java support, testing, maintenance or enterprise application configuration , this role is unlikely to be a fit. /n /n Interested? Apply only if you meet the Core Java, Microservices, Product Company and AI-assisted development requirements.

📌 Backend Engineer - Core Java (Bengaluru)
🏢 Gimmy Keil
📍 Bengaluru