๐ Job Overview
- ๐ข Company: OptimHire
- ๐ผ Job Title: SDE 1 โ Java Backend Developer
- ๐ Job Location: Bangalore, Karnataka
- ๐ข Work Mode: Hybrid
- ๐จโ๐ป Experience Required: 2โ3 Years
- ๐ฐ Salary Budget: โน8โ10 LPA (as mentioned in the hiring announcement)
- โณ Notice Period: Immediate joiners preferred
- ๐ Educational Qualification: Not specified in the announcement
- ๐ Employment Type: Not specified
- ๐ฅ Eligible Candidates: Java Backend Developers with 2โ3 years of relevant experience
- โญ Candidate Preference: First preference to candidates from Karnataka (Kannadigas), as mentioned in the hiring announcement
- ๐ ๏ธ Primary Technologies: Core Java, Java 8+, Spring Boot, Microservices, REST APIs, Kafka, SQL, AWS, JUnit, Git, and CI/CD
- ๐ฉ Application Email: anushatyagi@optimhire.com
Candidates with solid backend engineering fundamentals and practical project experience are encouraged to apply.
๐ ๏ธ Key Responsibilities
The announcement does not provide a detailed responsibility list. Based on the advertised SDE 1 Java Backend Developer position and required technologies, the following are relevant duties candidates should be prepared for:
- ๐ป Backend Development: Develop and maintain backend components using Core Java and Java 8+ features.
- โ๏ธ Spring Boot Development: Build application services and backend modules using Spring and Spring Boot.
- ๐ REST API Development: Design, implement, and maintain RESTful APIs for application communication.
- ๐๏ธ Microservices: Work with service-oriented architecture and understand communication between distributed services.
- ๐จ Kafka Integration: Understand event-driven communication and message processing using Apache Kafka.
- ๐๏ธ Database Operations: Write SQL queries and work with relational databases.
- ๐งช Unit Testing: Write and maintain automated unit tests using JUnit.
- โ๏ธ Cloud and Deployment: Understand AWS fundamentals, Git workflows, and CI/CD pipelines.
๐ Why Is This Role a Good Opportunity?
This opportunity is relevant for developers who want to strengthen their backend engineering careers and work with technologies widely used in modern enterprise applications.
- ๐ Technical Growth: Gain opportunities to apply Java, Spring Boot, and Microservices knowledge in backend engineering.
- ๐๏ธ Architecture Exposure: Develop a stronger understanding of distributed systems and scalable application design.
- ๐จ Messaging Technology: Build knowledge of Kafka and event-driven application architecture.
- โ๏ธ Cloud Knowledge: Strengthen understanding of AWS and deployment practices.
- ๐ Career Development: Build experience relevant to future opportunities such as Java Developer, Backend Engineer, and Software Development Engineer.
The advertised โน8โ10 LPA budget also provides candidates with a clear compensation range to discuss during recruitment.
๐ง Skills Required
๐น Essential Technical Skills
- โ Core Java (Java 8+): OOP concepts, collections, exception handling, multithreading, streams, and lambda expressions.
- ๐งฎ Data Structures and Algorithms (PSDS): Arrays, strings, linked lists, stacks, queues, trees, sorting, searching, and complexity analysis.
- ๐ฑ Spring and Spring Boot: Dependency injection, Spring MVC, REST controllers, configuration, and application development.
- ๐๏ธ Microservices Architecture: Service communication, service discovery concepts, and distributed application fundamentals.
- ๐ REST APIs: HTTP methods, status codes, JSON, validation, and exception handling.
- ๐จ Apache Kafka: Producers, consumers, topics, partitions, and message processing.
- ๐๏ธ SQL: Joins, subqueries, indexes, grouping, and database fundamentals.
๐น Additional Technical Skills - ๐งช JUnit for unit testing.
- ๐ง Git and GitHub for version control.
- ๐ CI/CD pipeline fundamentals.
- โ๏ธ AWS Cloud fundamentals.
- ๐ง Strong analytical thinking and problem-solving abilities.
๐ค Expected Interview Rounds
The exact OptimHire interview process has not been disclosed. The following stages are indicative preparation suggestions:
- ๐ Round 1 โ HR Screening: Discuss experience, current CTC, expected CTC, notice period, location, and hybrid work preferences.
- โ Round 2 โ Core Java Technical Interview: Prepare OOP, collections, Java 8 streams, lambda expressions, multithreading, and exception handling.
- ๐งฎ Round 3 โ Coding Assessment: Practise arrays, strings, collections, sorting, searching, and common DSA problems.
- ๐ฑ Round 4 โ Backend Development Interview: Discuss Spring Boot, REST API development, dependency injection, and Microservices.
- ๐จ Round 5 โ Advanced Technical Discussion: Prepare Kafka, SQL queries, JUnit, AWS fundamentals, and CI/CD concepts.
- ๐ค Final Discussion: Be ready to explain project contributions, problem-solving approaches, and compensation expectations.
๐ฐ Expected Salary Range
๐ Preparation Tips for This Specific Job
Candidates with 2โ3 years of Java experience should focus on practical implementation and technical fundamentals.
- โ Revise Java 8+: Practise Stream API, lambda expressions, functional interfaces, Optional, and collections-based coding questions.
- ๐งฎ Practise DSA: Solve problems involving arrays, strings, HashMap, linked lists, and sorting. Understand time and space complexity.
- ๐ฑ Build Spring Boot APIs: Practise creating CRUD applications with controllers, services, repositories, validation, and exception handling.
- ๐๏ธ Understand Microservices: Prepare service-to-service communication, API Gateway concepts, fault tolerance, and distributed system challenges.
- ๐จ Learn Kafka Fundamentals: Understand producers, consumers, partitions, offsets, and consumer groups.
- ๐๏ธ Practise SQL: Write joins, nested queries, aggregate functions, and queries involving multiple tables.
- ๐งช Revise JUnit: Practise writing unit tests and understanding mocking concepts.
- โ๏ธ Explore AWS: Revise basic cloud services, deployment concepts, and application hosting.
- ๐ง Review Git and CI/CD: Understand branching, commits, pull requests, build pipelines, and automated deployments.
- ๐ฏ Prepare Project Explanations: Be ready to explain your backend architecture, API design, database choices, challenges, and individual contributions.
๐ Resume Tips
Your resume should clearly demonstrate practical Java backend development experience.
- ๐ Highlight Keywords: Core Java, Java 8, Spring Boot, Microservices, REST API, Kafka, SQL, JUnit, AWS, Git, and CI/CD.
- ๐ป Mention Relevant Projects: Include backend applications, microservices projects, REST API integrations, and database-driven systems.
- ๐ Show Achievements: Mention measurable improvements in API performance, application reliability, testing coverage, or deployment efficiency when supported by actual results.
- ๐ ๏ธ Explain Your Contributions: Clearly describe the modules you developed, technologies used, and problems you solved.
- ๐ Keep Formatting ATS-Friendly: Use a simple structure, readable headings, and relevant technical keywords.
- โณ Mention Notice Period: Clearly state your availability, especially if you are an immediate joiner.
๐ฉ How to Apply
Interested and eligible candidates can share their updated resumes directly through the recruiter email provided in the hiring announcement.
- ๐ง Email: anushatyagi@optimhire.com
- ๐ Subject: Application for SDE 1 โ Java Backend Developer | Bangalore
- ๐ Attachment: Updated resume highlighting 2โ3 years of relevant Java backend development experience.
- โณ Preference: Immediate joiners are highly preferred.
Candidates from Karnataka, particularly Kannadigas, are given first preference according to the original announcement. Applicants should ensure their technical experience matches the advertised requirements before applying.
๐ Final Thoughts
The SDE 1 โ Java Backend Developer opening at OptimHire is worth considering for professionals with 2โ3 years of experience in Java backend development. With an advertised budget of โน8โ10 LPA, a hybrid work arrangement in Bangalore, and a technology stack covering Spring Boot, Microservices, Kafka, SQL, and AWS, this opportunity is relevant to developers looking to strengthen their backend engineering careers.
If you have strong Core Java fundamentals, hands-on backend project experience, and can join immediately, prepare your resume and apply through the verified recruiter email mentioned above.
๐ All the best to everyone applying! Keep learning, keep coding, and take the next step in your Java development career.
