Java Developer at Zibtek · Bengaluru (Bangalore) · 2 - 4 years · ₹2L - ₹4L / yr · Profitable · Posted 9 Jul 2018

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KEY RESPONSIBILITIES
- Collaborate effectively within a lean team structure focused on core legacy application support, optimization, and modernization.
- Drive robust lift-and-shift strategies as well as meticulous deep-architectural refactoring initiatives for existing enterprise applications.
- Actively leverage AI-based development tools (e.g., GitHub Copilot) and modern DevOps automation to significantly accelerate software delivery speed and enhance engineering standards.
- Perform detailed code analysis, proactive performance tuning, regression testing, and systemic stabilization of legacy software environments.
- Ensure absolute end-to-end ownership of development pipelines and tasks with minimal supervisor oversight.
- Align all newly developed modern features and components with the pre-existing tech stack structure and corporate architecture standards.
- Collaborate dynamically with cross-functional stakeholders to align engineering sprints with critical operational milestones and ensure smooth delivery.
REQUIRED SKILLS & QUALIFICATIONS
- Modernization Expertise: Proven hands-on experience navigating complex legacy software codebases, performing technical debt evaluations, and executing migration patterns.
- Full-Stack Core Proficiency: Deep practical competence in at least one backend ecosystem and frontend ecosystem as applicable: Backend: Node.js, Java, or .NET Frontend: Angular or React
- Cloud & CI/CD Frameworks: Comprehensive deployment experience utilizing major cloud architectures (AWS or Azure) and establishing structured automation pipelines (Jenkins, GitHub Actions, etc.).
- AI & Automation Tooling: Hands-on exposure to modern AI-assisted coding extensions, continuous testing applications, and progressive DevOps automation.
- Quality & Observability: Solid diagnostic knowledge utilizing code coverage analysis, structured logging, monitoring suites, and system-level debugging tools.
- Core Competencies: Superior standalone problem-solving capacity, clear professional communications skills, an autonomous work ethic, and a preference for in-office team collaboration
- Strong experience in Core Java, Multi-Threading, data structures (List/Map/Set) and unit testing with (Junit, Mockito)
- Strong experience with Spring Framework (Spring MVC, Spring REST, Spring Data), ORM frameworks (JPA, Hibernate) and RDBMS (Oracle/MySQL/Postgres)
- Strong experience in applying Object-Oriented design principles and Design Patterns
- Good knowledge of Multi-Tier architecture, Micro Services architecture and Service Oriented Architecture
- Exposure to AWS Cloud, NoSQL Database (Mongo, Cassandra), Message Broker (Active
- MQ/RabbitMQ/Apache Kafka) and Big Data Technologies (Hadoop/Hive/Spark)
- Additionally, must possess capability to review code, produce technical specification document
- and knowledge of code quality tools (PMD/FindBugs/Sonar)
We are a forward-thinking company Hookux seeking a skilled Full Stack Developer to join our team. You will work on a variety of exciting projects that require problem-solving, innovation, and scalability. One such project is, a stock market and crypto investing simulation platform that teaches children financial skills through gamified competition.
Key Responsibilities:
- Develop and maintain robust, scalable, and efficient front-end and back-end systems.
- Collaborate with cross-functional teams to define, design, and ship new features.
- Design and implement API endpoints and server-side logic.
- Work closely with the design and product teams to ensure the technical feasibility of UI/UX designs.
- Optimize the application for maximum speed and scalability.
- Write well-documented, clean code.
- Troubleshoot and debug applications.
- Stay up-to-date with emerging technologies and industry trends.
Technical Skills & Experience:
- Proficient in JavaScript/TypeScript, with expertise in React.js for front-end development.
- Strong experience with Node.js, Express.js, or other backend technologies.
- Familiarity with database technologies such as MongoDB, PostgreSQL, or MySQL.
- Experience with RESTful APIs and third-party integrations.
- Knowledge of cloud platforms like AWS, Azure, or Google Cloud.
- Proficient in version control (e.g., Git) and collaboration tools.
- Experience with agile methodologies and continuous integration/deployment (CI/CD).
Bonus Skills:
- Experience with React Native for mobile app development.
- Familiarity with blockchain technology or cryptocurrency-related platforms.
- Experience with containerization (e.g., Docker, Kubernetes).
- Knowledge of testing frameworks and tools.
Qualifications:
- Bachelor's degree in Computer Science, Engineering, or related field (or equivalent practical experience).
- years of experience in full stack development.
- Ability to manage multiple priorities and work independently as well as in a team environment.
Benefits:
- Competitive salary and performance bonuses.
- Opportunities for career growth and learning.
- Flexible working hours and remote working options.
mail me your CV and portfolio at hr @ hookux.com
Java Developer with GCP
Skills : Java and Spring Boot, GCP, Cloud Storage, BigQuery, RESTful API,
EXP : SA(6-10 Years)
Loc : Bangalore, Mangalore, Chennai, Coimbatore, Pune, Mumbai, Kolkata
Np : Immediate to 60 Days.
Kindly share your updated resume via WA - 91five000260seven
Role & responsibilities
- Senior Java developer with 6 to 10 years of experience having worked on Java, SpringBoot, Hibernate, Microservices, Redis, AWS S3
- Contribute to all stages of the software development lifecycle
- Design, implement, and maintain Java-based applications that can be high-volume and low-latency
- Analyze user requirements to define business objectives
- Envisioning system features and functionality
- Define application objectives and functionality
- Ensure application designs conform to business goals
- Develop and test software
- Should have good experience in Code Review
- Expecting to be 100% hands-on while working with the clients directly
- Performing requirement analysis
- Developing high-quality and detailed designs
- Conducting unit testing using automated unit test frameworks
- Identifying risk and conducting mitigation action planning
- Reviewing the work of other developers and providing feedback
- Using coding standards and best practices to ensure quality
- Communicating with customers to resolve issues
- Good Communication Skills
2. Data structure (HashMap, treemap, arraylist, linklist),
3. Streaming concepts (partitioning), Junit
4. Exception handling and workflow, Test coverage (why its important, how it gets handled at
java and spring layer, morckito library if the candidate knows that would be great),
5. OOPS concepts (inheritance),
6. Threading (mutex, threadpool, threading implementation, singleton factory, builder pattern,
abstract)
7. Real world problems (atleast 1 to be asked in IAAS interview) (movie ticket booking, parking
booking), To be asked to only selected candidates: Puzzle (probability/)
8. Memory management: Garbage Collection (GC), Heap dump, Thread dump, apache, google
library.
9. Spring frameworks and database. Data lakes, star lakes, schemas, indexing, partitioning,
optimize query, hibernate.
10. Data warehouse vs nosql vs time series database (KDB, DB2), data storage patterns.
11. Types of transaction control. Column level.
12. Query formation, grouping, nested queries, joints (inner joints, outer joints)
13. If candidate has spring exp: Architecture and various layers of Spring, coupling concepts,
dependency injections, inheritance, Bean level, JMS connection pooling concepts, Lambda,
Annotation vs XML, Kafka, Hibernates.
14. Good to have AI/ML inclination.
Bifurcation of Must have and good to have skills:
Must have skills Good to have skills
Core java (60%), spring (15%), and databases
(15%).
Mockito library
Data structure (HashMap, tree map, array list,
link list)
Threadpool
Streaming concepts (partitioning) Memory management
Exception handling Lambda, Annotation vs XML, Kafka, Hibernates
OOPS GCP or any cloud technology
Threading (singleton factory, builder pattern) AI/ML inclination
Real world problems (movie ticket booking,
parking booking)
Spring frameworks and database (indexing,
partitioning, layers of Spring, JMS connection)
Data warehouse vs NoSQL vs time series
database
Junit
B.E. (Computers) or equivalent candidate is required for this profile along with expertise In Java/ PHP Programming. We are looking for a thoughtful Java/ PHP Developer. Must have strong fundamentals. You will be joining the core team of a rapidly expanding company focusing on making Google Workspace- Cloud Telephony products. We are generally agnostic of language, technology or tools; we use whatever fits the bill best. However, we emphasize a lot on clean abstractions of code, loosely coupled services and good coding practices. You must possess the ability to work on projects without detailed instructions; being a self-starter and taking ownership is a crucial requirement for this role. Good Communication Skill is essential.
Responsibilities:
- Design and build applications on Java/ PHP
- Code review
- Guide team members
- Keeping the code optimized and readable.
- Coordination with team members and customer
- Coding, Bug fixes and unit testing
- Coordination with team members and customer
Who Should apply
- Candidate should have 2-4 year of work experience
- PHP/ Java Developer
- Having Good Communication Skills
Specific Skill Sets:
- We are looking for a candidate who can work flexibly
- Experience in working on any one of the MVC architectural pattern : Codeigniter / Laravel / Yii/ Struts 2 would be an added advantage
- Know your way around HTML, HTML5, CSS, CSS3, PHPScript, JQuery and frontend frameworks (such as Ember.js, React.js)
- Must have built SOAP / REST APIs / backends
- Knowledge of APIs and platform capabilities
- Past experience of shipping mobile products (live apps in Play Store a huge plus).
- Expertise in working on multithreaded apps, XML & JSON, and web services.
- Should be very strong in Computer Science fundamentals (such as threads, virtual memory, process stacks etc.)
- Should have worked on different data stores (RDBMS, No-SQL) and know when to use what, how to scale them etc.
- Ability to work on projects without detailed instructions; being a selfstarter and taking ownership is a crucial requirement for this role.
- Good communication skills is an essential advantage for collaborating with customers and the team.








