Chennai, Bengaluru (Bangalore), Mumbai, Hyderabad, Pune
3 - 6 yrs
₹3L - ₹8L / yr
Java
J2EE
Spring Boot
Hibernate (Java)
Experience: 3-6 years
About Company:
The company is a global leader in secure payments and trusted transactions. They are at the forefront of the digital revolution that is shaping new ways of paying, living, doing business and building relationships that pass on trust along the entire payments value chain, enabling sustainable economic growth. Their innovative solutions, rooted in a rock-solid technological base, are environmentally friendly, widely accessible and support social transformation.
Requirements:
1. Java 8+, J2EE, 2. Core Java- More hands on collections framework 3. JPA- Spring, Hibernate 4. Webservices (SOAP / Rest) 5. Knowldege on SQL & PLQL (Oracle/MySQL) 6. Expericne in Agile tools & processes 7. Good analytical & Communication skills
1. Core java (60%), spring (15%), and databases (15%). 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
Delhi, Gurugram, Noida, Ghaziabad, Faridabad, Bengaluru (Bangalore), Mumbai, Pune
3 - 8 yrs
Best in industry
Java
J2EE
Spring Boot
Microservices
About the role:
You would be working with the senior technology people of our company with the goal of developing high-quality software, aligned with our business strategy and the user demand.
Requirements:
3 to 8 years of server-side application development experience with Java, Spring boot, Microservice.
Deeply technical with a track record of successful delivery.
An entrepreneurial spirit combined with strong program and product management skills.
Proven success in building, motivating and retaining teams.
Excellent written and verbal communication skills with the ability to present complex plans and designs.
Excellent judgment, organizational, and problem-solving skills.
Excellent design and architecture knowledge.
Data-driven decision making.
Preferred Qualifications : Bachelor's/Master's Degree in Computer Science or equivalent.
We are a bunch of smart and passionate people looking to reinvent the possibilities when technology and design meet. We established ourselves as Studio Diseño in 2014 with strong aesthetics on digital screens and have evolved to be SD Tech by providing intuitive tech solutions for complex applications for business ranging from from startups to large Fortune 500 companies focusing more on Artificial Intelligence and Blockchain. We are agile and synergetic. We help our customers’ business upgrade and prosper with humanising technology.
Role : Java Backend developer
Job Description :
3-5 years of extensive work experience in Java, with a good understanding of its ecosystems
Exposure on Core Java, Jsp, Servlets
Extensive Work Experience on frameworks like SpringBoot and Microservices
Understand requirements, formulate solutions, perform development and unit testing
Exposure on application development IDE like Eclipse, STS
Fabrikaa.com is an ecommerce company in B2B space.
We are looking for a young, dynamic and experienced person to lead our tech team (4 people currently and increasing) towards achieving the tech requirements of the company.
The candidate should have adequate experience and knowledge of handling high complexity projects across both web and mobile platforms with a deep understanding of technology and software architecture.
This is a leadership position and we would prefer candidates who have good experience in development as well as team handling.
The growth opportunities that you can have at Fabrikaa are immense as we are poised for growth and the team size is still very small making the exposure very high.
We operate out of a beautiful spacious office in Pashan, very close to University Circle.
Principal Software Engineer
Wo we are
Culture: Indohealthers enjoy a fun and rewarding work atmosphere. We do not believe in hierarchies, and we encourage communication and constructive collaboration. We believe in the personal growth of individuals, creative approaches to solve real-world problems, and questioning the status quo!
Role & Responsibilities
As a Principal Software Engineer, you will be involved in all aspects of product engineering playing a critical role in architecting, designing, planning, development and deployment of a healthcare platform delivering next generation care leveraging emerging technologies. You will also be responsible for implementing product engineering standards and best practices. You will be working closely with leadership team and technology advisers with global experience to define and shape the technology strategy of the platform. Following are some of the key responsibilities:
- Analyze and define product features roadmap
- Architect, design, develop, implement a highly scalable, multi-tier, multi-tenant distributed server side components of the platform
- Deliver across the entire app life cycle - design, build, deploy, test, release to app stores and support
- Continuously discover, evaluate, and implement new technologies to maximize development efficiency and enhance user experience
- Lead a team of developers to enhance platform and maintain it
- High energy level and commitment to drive oneself & the team towards exceeding team goals
- Able to fit in well within an informal startup environment and to provide hands-on management
- Great people skill – ability to lead by example and effective collaboration to drive results
Salary: Best in the Industry / Equity
Industry: Medical / Healthcare / Hospitals
Functional Area: Information Technology
Role: Principal Software Engineer
Key skills:
- 5-8 years of experience at cutting edge software product organizations or startups
- Proficiency in implementation of algorithms and use of advanced data structures to solve problems in computing
- Extensive experience with cloud deployment using AWS or Azure
- Experience in designing a multi-tenant web application
- Good understanding of Java/J2EE and design patterns
- Good grasp of algorithms, memory management and multithreaded programming
- Extensive use of instrumentation to detect memory leaks and for performance optimization
- Knowledge of mobile app development on Android and iOS platform
- Experience in Spring MVC framework
- Experience in Spring security and OpenLDAP
- Knowledge of BPM technology – Activiti experience is a plus
- Experience in Rocket.Chat is a plus
- Experience with MySQL or similar relational database
Education-
At least an undergraduate degree in Computer Science / Engineering, preferably from IITs / top RECs
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