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Vertx.io Jobs in Bangalore (Bengaluru)

11+ Vertx.io Jobs in Bangalore (Bengaluru) | Vertx.io Job openings in Bangalore (Bengaluru)

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India’s largest online food and grocery store

India’s largest online food and grocery store

Agency job
via wrackle by Lokesh M
Bengaluru (Bangalore)
7 - 15 yrs
₹25L - ₹60L / yr
Product development
Product Management
skill iconJava
J2EE
skill iconSpring Boot
+6 more

Primary Responsibilities:

 

  • Principal Engineers  are responsible for driving Technology and Engineering Best Practices in their respective teams.
  • They should demonstrate a high level of ownership and accountability for their product and software systems.
  • They are expected to go above and beyond their role by contributing in tools, processes and practices which bring operational efficiency and are aligned with business goals.
  • They are expected to actively participate in development along with team members and create systems and modules which represent a working model of engineering best practices.
  • They are expected to participate in code reviews, design reviews, architecture discussions.
  • They are responsible for the Engineering metrics/health of their systems including strong alerting and monitoring mechanisms.
  • They are expected to lead the adoption of best practices around coding, designing, performance of systems in a team.

 

Experience or Skills Required:

 

  • B.Tech or Advanced degree in Computer Science with 6-12 years of industry experience in product based companies.
  • Proficiency with Basic libraries for machine learning such as scikit-learn and pandas
  • Experience in building solutions based on Linear Regression, Logistic Regression, K Nearest neighbor, SVM, Random Forest, Decision Trees.
  • Strong experience with at least one of programming languages: Python, Java, Vertx, Golang
  • Strong experience in building Server side reusable components based on Microservices or Distributed Architecture.
  • Solid coding skills with ability to lead teams in identifying clearing tech debts for large scale code base.
  • Good understanding & experience in improving performance of scalable and real time responsive applications.
  • Excellent Problem Solving skills and an aptitude to approach problems from first principles and build solutions for those.
  • Must have excellent communication (verbal & written), interpersonal, leadership, and problem solving skills.
  • Must be able to work independently and enjoy working at a fast paced start-up environment
  • Excellent Mentoring skills. Be the technical mentor to your team.
  • Must be comfortable working in fuzzy environments where boundaries are not clearly defined.
Read more
Deqode

at Deqode

1 recruiter
Sneha Jain
Posted by Sneha Jain
Bengaluru (Bangalore), Mumbai, Pune, Hyderabad
4 - 7 yrs
₹10L - ₹18L / yr
skill iconSpring Boot
skill iconJava
skill iconAmazon Web Services (AWS)

Job Summary:


We are looking for an experienced Java Developer with 4+years of hands-on experience to join our dynamic team. The ideal candidate will have a strong background in Java development, problem-solving skills, and the ability to work independently as well as part of a team. You will be responsible for designing, developing, and maintaining high-performance and scalable applications.


Key Responsibilities:

  • Design, develop, test, and maintain Java-based applications.
  • Write well-designed, efficient, and testable code following best software development practices.
  • Troubleshoot and resolve technical issues during development and production support.
  • Collaborate with cross-functional teams including QA, DevOps, and Product teams.
  • Participate in code reviews and provide constructive feedback.
  • Maintain proper documentation for code, processes, and configurations.
  • Support deployment and post-deployment monitoring during night shift hours.


Required Skills:

  • Strong programming skills in Java 8 or above.
  • Experience with Spring Framework (Spring Boot, Spring MVC, etc.).
  • Proficiency in RESTful APIsMicroservices Architecture, and Web Services.
  • Familiarity with SQL and relational databases like MySQL, PostgreSQL, or Oracle.
  • Hands-on experience with version control systems like Git.
  • Understanding of Agile methodologies.
  • Experience with build tools like Maven/Gradle.
  • Knowledge of unit testing frameworks (JUnit/TestNG).


Preferred Skills (Good to Have):

  • Experience with cloud platforms (AWS, Azure, or GCP).
  • Familiarity with CI/CD pipelines.
  • Basic understanding of frontend technologies like JavaScript, HTML, CSS.


Read more
Series A funded Startup in Bangalore

Series A funded Startup in Bangalore

Agency job
via Qrata by Blessy Fernandes
Bengaluru (Bangalore)
4 - 6 yrs
₹15L - ₹20L / yr
skill iconJava
J2EE
skill iconSpring Boot
Hibernate (Java)
skill iconPostgreSQL
+1 more

We are seeking a highly skilled Backend Developer to join our team and contribute to the development and improvement of both our customer-centric SaaS platform and internal systems.

As a Backend Developer, you will be responsible for designing, implementing, and maintaining the server-side logic of our application, ensuring high performance, scalability, and security.


Responsibilities:

• Collaborate with cross-functional teams, including front-end developers, product managers, and designers, to understand project requirements and translate them into technical specifications.

• Design and develop server-side logic, APIs, and database schema to support the functionality and performance requirements of our SaaS platform.

• Write clean, modular, and well-documented code using any relevant programming language preferably Java with SpringBoot.

• Optimize the backend systems for maximum speed and scalability, ensuring high performance and responsiveness of the application.

• Implement data storage solutions using PostgreSQL or other relational databases, ensuring data integrity and security.

• Conduct thorough testing and debugging to identify and resolve any issues or bugs in the backend code.

• Stay up-to-date with emerging technologies, industry trends, and best practices in backend development and contribute to the continuous improvement of our development processes.


Requirements:

• Proven work experience as a Backend Developer or similar role, with a focus on server-side development.

• Proficiency in working with relational databases, particularly PostgreSQL, and writing efficient SQL queries.

• Familiarity with SaaS concepts and architecture.

• Experience with API design and development, including RESTful APIs. • Solid understanding of software development principles, including object-oriented programming, design patterns, and data structures.

• Experience with version control systems, such as Git.

• Strong problem-solving and analytical skills, with keen attention to detail. • Excellent communication and teamwork skills, with the ability to collaborate effectively with cross-functional teams.

• Bachelor's degree in Computer Science, Engineering, or a related field is preferred, but not mandatory.


As a Backend Developer with expertise in Java, and PostgreSQL, you will play a critical role in developing and maintaining the backend infrastructure of our SaaS and internal platforms, ensuring its reliability, scalability, and performance. Join our team and be a part of building cutting-edge software solutions that empower our customers and drive business growth. 

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Seed funded product start-up

Seed funded product start-up

Agency job
via Qrata by Blessy Fernandes
Bengaluru (Bangalore)
2 - 4 yrs
₹10L - ₹15L / yr
skill iconJava
skill iconSpring Boot

As a Backend Engineer you will be responsible for creating REST APIs which are used to drive the User Interface. Given the nature of the application, these APIs need to be very efficient and high performing. This requires optimizing queries for faster execution and introducing database changes that may be required. We are looking for individuals with great attention to detail, who are genuine, confident, committed and not only passionate about technology, but excited to work in a fun and friendly start-up environment. The ideal candidate will be passionate about technology and GETTING IT DONE.

 

Responsibilities:

  • Develop, test, implement and maintain application software
  • Take part in software and architectural development activities
  • Debug application issues and helping support respond to client queries
  • Participate in application development meetings
  • Provide accurate estimates, clearly communicate status of tasks and identification of risks
  • Commitment to accomplishing the task at hand and identify the fastest and most reliable way to solve a problem
  • Performance tuning of application code at different service levels
  • Interact with customers of the application and help address issues reported

 

Requirements:

  • Bachelor's degree in Computer Science or equivalent
  • 3+ years of experience with Java and Spring frameworks.
  • Having good knowledge in a scripting language like python is a plus
  • Experience with Spring and Hibernate/ ORM
  • Understanding of relational database and normal forms
  • Understanding of NoSQL / RDBMS (Mongo or Postgres) and ability to write optimized and high performing queries
  • Strong understanding of Java concurrency, concurrency patterns, experience building thread safe code
  • Experience building RESTful web services
  • Strong written and verbal communication skills
  • Strong interpersonal skills and time management skills
  • Strong problem solving and analytical skills
  • Experience with GIT as a VCS, Unix based systems
  • Experience with NoSQL Database is a plus
  • Following are a set of 'good to have' skills React AWS Bitbucket, JIRA
Read more
Careator Technologies Pvt Ltd
Bharani Sharma
Posted by Bharani Sharma
Remote, Bengaluru (Bangalore), Hyderabad
7 - 15 yrs
₹16L - ₹24L / yr
skill iconJava
skill iconSpring Boot
Tomcat
Apache
JBoss
+1 more

Role & Responsibilities:

  • Handle multiple products/modules simultaneously, lead the team in development and support
  • Lead development teams
  • Daily updates to customers and Product Managers/Delivery Managers
  • Participate in design discussions
  • Design and Architect small modules
  • Effort estimations for modules, subsystems or use cases.
  • Learn new skills and mentor the new team members
  • Champion best practices within the team, including code reviews

Work Experience & Skills:

  • B.E/B.Tech or any relevant Masters degree from reputed college.
  • Strong 5+ years of experience in Java, J2EE, Spring IOC, Spring Annotations, Spring JDBC, Jquery, Java script, HTML 5 and CSS
  • Strong experience in Postgres or any SQL technology
  • Experience with working on Tomcat, Apache, JBoss or any similar application server
  • Should have 3+ years of experience in leading team.
  • Good experience in JSON / RESTful API / Web Services.
  • Experience in working on Agile methodology using Scrum and sprints
  • Experience in using build tools, Maven, GIT, Bugzilla or similar tools.
  • Experience in cloud technologies, Microservices and frameworks such as AWS or GPC, container technologies like Docker is a plus.
  • Ability to adapt to new development environments, changing business requirements and learning new systems highly desired
  • Experience in Microservices, SpringBoot and Angular is a plus.
  • Experience with tuning deployed applications for scalability and performance.
  • Good knowledge of deployment and scripting on Linux/Unix servers
  • Strong technical documentation skills.
  • Good oral and written communication skills
Read more
Devon Software Services

at Devon Software Services

1 video
10 recruiters
Priyankka LAKS
Posted by Priyankka LAKS
Remote, Bengaluru (Bangalore)
4 - 10 yrs
₹5L - ₹18L / yr
skill iconJava
J2EE
Spring
Test driven development (TDD)
• Expertise in Core Java
• Expertise in OOPS and coding practices and exposure to TDD
• Should be able to define deployment roadmap and requirements for DevOps implementation.
• Versatile in choosing appropriate tools and frameworks for the Core and advance java development procedures.
• Good in Spring Boot and latest java methodologies to suggest best practices and proven solutions to the business.
• Expert in service oriented solutions and micro services architecture (REST). Should have been a part of monolithic to micro services rearchitecture.
• Exposure towards No-Sql databases such as Cassandra or Mongo DB.
Read more
Refixd

at Refixd

2 recruiters
Kabita Rajkumari
Posted by Kabita Rajkumari
Bengaluru (Bangalore)
3 - 8 yrs
₹9L - ₹18L / yr
skill iconJava
skill iconSpring Boot
Microservices

 

  • Good experience in Javabackend/J2EE, Eclipse, Javascript, XML, Data Structures, Database 
  • Should have good experience working in Springboot.
  • Good experience in JSON / RESTful API / Web Services.
  • Experience with Design Patterns.
  • Experience in AWS and Queuing systems is an advantage
  • Basic estimation experience
  • Self starter and quick learner
  • Should be able to work in a growing environment that is very dynamic and challenging
  • Good oral and written communication skills
  • Highly self motivated and directed
  • Ability to work without a lot of supervision
  • Experience in working in a team-oriented and collaborative environment.
Read more
Virtusa

Virtusa

Agency job
via Response Informatics by Ramki Prasad
Remote, Hyderabad, Bengaluru (Bangalore), Chennai, Pune
5 - 7 yrs
₹5L - ₹15L / yr
skill iconPython
skill iconAmazon Web Services (AWS)
Amazon EC2
Microservices

Skills:

  • Expertise in Python 3 on AWS serverless
  • Experience in AWS serverless stack Appsync, Lambda, Cognito, API Gateway, DynamoDB, Elasticsearch, SQS, S3, Code commit & Code Deploy.
  • Proficient in modern microservice-based architectures and methodologies.
  • Experience in a database technology, preferably No-SQL such as AWS DynamoDB.
  • Build human-centric UX with us using technologies like React, TypeScript, GraphQL, and CSS-in-JS.
  • Experience building data processing pipelines (SQS, Kinesis, DynamoDB, AWS Lambda, or similar)
  • Deep technical hands-on experience developing in REST/JSON or SOAP/XML, combined with strong knowledge of concepts such as CORs (Cross Origins Resources), headers, security, JSON and http concept.
  • Experience with Github and advanced Github features (good to have).
  • Must have worked as a part of Agile Teams and DevOps practices such as continuous Integration tools (e.g. Jenkins), code repository, creating CI/CD pipelines is required.
Read more
Paytm

at Paytm

41 recruiters
Mohd Sheikh
Posted by Mohd Sheikh
Delhi, Gurugram, Noida, Ghaziabad, Faridabad, Bengaluru (Bangalore), Mumbai, Chandigarh
6 - 9 yrs
₹28L - ₹45L / yr
skill iconJava
J2EE
Hibernate (Java)
Spring
Data Structures
+2 more

We are looking for Advance Java developers who want to help us design cutting edge scalable products to meet our rapidly growing business. We are building out a team and looking for multiple levels but you should have at least 6+ years of programming experience.

 

Key Responsibilities

  • Build high availability and extreme reliable high volume transactional systems.
  • Deliver reliable solutions that handle massive data and high traffic.
  • Complete ownership of problem-free execution of owned modules and solutions.
  • Focus on code optimization, code quality, maintainability etc.

 

Skills required

  • Hands-on experience in Core J2EE or Core Java (collection, multithreading).
  • Proficiency in Spring, Hibernate, Kafka, JDBC.
  • Excellent data structure & algorithm and problem solving skills.
  • Strong working knowledge of Databases – MySQL/NoSQL, OS - Windows/Linux.
  • Experience and knowledge of open source tools & frameworks, broader cutting edge technologies around server side development.
  • Should be an active contributor to developer communities like Stackoverflow, Topcoder, Github, Google Developer Groups (GDGs).
  • Customer-focused, react well to changes, work with teams and able to multi-task.
Read more
Lazybears tech pvt ltd

at Lazybears tech pvt ltd

1 recruiter
Dhruv Raval
Posted by Dhruv Raval
Remote, Bengaluru (Bangalore)
3 - 7 yrs
₹6L - ₹9L / yr
skill iconPython
skill iconDjango
MySQL
  • Experience of using Python/ Django frameworks in building back end for Full Stack Applications
  • Hands on experience on Web frameworks, Restful APIs and SOAP
  • Strong command on SQL (or relevant query language or ORM queries)
  • Knowledge of front-end technologies such as React Native, React.js, Angular.js or Javascript
Read more
PayPal
Bengaluru (Bangalore)
10 - 15 yrs
₹30L - ₹80L / yr
skill iconPython
skill iconJava
skill iconGo Programming (Golang)
At PayPal, we believe that now is the time to democratize financial services so that moving and managing money is a right for all citizens, not just the affluent. We are driven by this purpose, and we uphold our cultural values of collaboration, innovation, wellness and inclusion as our guide for making decisions and conducting business every day. It is our duty and privilege to be customer champions and put those we serve at the center of everything we do. We are one team that respects and values diversity of thought for everyone, everywhere, and we actively seek to create an energizing workplace that brings out the best in all of us. If you are ready to shape the future of money, join the team at PayPal. We are proud to work here. You will be too. Core Platform and Infrastructure (CPI) team is the technology engine that powers PayPal’s business. We deliver a seamlessly scalable, exceptionally efficient, highly reliable infrastructure and services platform in a hybrid cloud environment. Thousands of PayPal developers build and run hundreds of applications processing billions of calls daily with high availability and reliability on our Java middleware framework products. As a team, we are active in the open source community, are proud of our systems knowledge, technology breadth, and intellectual curiosity. We are driven to empower PayPal developers in the best way possible. o As part of Developer Experience organization, our mission is to reduce the cycle time of software delivery and enabling development teams to quickly take their code changes to production with highest quality which can only be done with a world class testing platform. o You will be working with a team of strong engineers who enable the rest of development community to quickly and reliably test their code changes. o You will be building the next generation test platform that enables rich data insights into identifying the gaps in testing and introduce, influence the culture of great test practices and engineering disciplines within the organization. o You will be focused on solving the hardest, most interesting challenges of reducing the testing cycle time and building tools that can intelligently triage failures. o You will build framework that enables the rest of the development community effectively contribute with utilities that can enhance the quality at PayPal. o You will use your knowledge of testing and testability to influence better software design, promote proper engineering practice, bug prevention strategies, testability, accessibility, and other advanced quality concepts across products. o You will be building frameworks, tools and solutions for the rest of PayPal developer community. o Work directly with Architecture, Product Managers, Program Managers and stakeholders from clients that integrates with the frameworks and tools o Skills needed: o 10+ years of hands-on experience in designing and developing scalable web services and platforms. o Experience in providing technical leadership and guidance to engineering teams. o Strong experience in Java, Python and scripting. o Knowledge in DevOps lifecycle is a must. o Working experience in building platform solutions is a plus. o Knowledge in GoLang a huge plus o Knowledge and experience in cloud technologies a huge plus o Excellent written and verbal communication skills with the ability to present complex technical information in a clear and concise manner to a variety of audiences. o BS in computer science or equivalent
Read more
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