Senior Software Engineer - Backend

Our client is a prominent Indian Payment Gateway company and we are seeking a talented Senior Engineer / Architect to join our team and help build robust systems from the ground up.

Experience: 4-10 years [Immediate joiners highly preferred]

Essential: System Design, Java with Spring Boot / microservices and great communication skills.

Should be able to translate user requirements to a blueprint that can drive the implementation phase and in addition mentor junior developers. Would also be actively involved in writing code.

Added advantage:

- Microservices deployment with Docker

- Experience with Spring Cloud would be great

Key Responsibilities:

- Design and develop robust, scalable Java applications

- Collaborate with cross-functional teams to drive innovation

- Participate in code reviews and contribute to best practices

What We Offer:

- Super learning opportunities, being part of hardcore tech team

- Competitive salary

- Freedom to explore and innovate

No FinTech experience? No problem! We value attitude and aptitude.

Location - Pune, MH (Hybrid)

Note - You would be working directly with me to:

- Understand existing systems

- Identify gaps

- Participate in design decisions

- Write code

- Conduct proof of concepts

- Drive improvements

Title: Senior Java Developer

Top Skills: Java , Spring boot, Microservices, MYSQL, PL/SQL, NoSQL

Work Mode:- Full time

Location:- Teynampet, Chennai, Tamil Nadu

Employer: Innovating digital experiences with cutting-edge technology, design, and user-focused solutions for global brands

We are seeking a highly skilled and experienced Sr. Java Developer with a proven track record in

delivering high-quality applications. If you're passionate about building modern, scalable, and

robust software solutions, we want to hear from you!

Required Qualifications

7+ years of software development experience with a focus on delivering robust and

efficient solutions.

Strong proficiency in Java and its latest versions and expertise in developing

Java-based applications.

Hands-on experience with relational databases and proficiency in writing complex SQL

queries.

Familiarity with Enterprise Java (J2EE / Java EE / Spring) application architectures.

Demonstrated history of delivering modern, high-cadence applications using:

Agile methodologies and test-driven development (TDD).

CI/CD pipelines for streamlined deployment and updates.

Git version control for collaborative development.

Job Description

Java Developer Transformational Product Experiences .

Preferred Skills

Knowledge of microservices architectures and Domain-Driven Design (DDD).

Working knowledge of Python and JavaScript/Node.js.

Experience with Object-Relational Mappers (ORMs) such as Hibernate or JPA.

Strong Problem Solving skills

Bonus Skills

Exposure to emerging Generative AI technologies and tools like OpenAI APIs and GPT

large language models (LLMs).

Practical experience with MongoDB or other NoSQL, MySQL databases.

MUST HAVES:

• #java11, Java 17 & above only
• #springboot #microservices experience is must
• #cloud experience is must (AWS or GCP or Azure)
• Strong understanding of #functionalprogramming and #reactiveprogramming concepts.
• Experience with asynchronous programming and async frameworks/libraries.
• Proficiency in #sql databases (MySQL, PostgreSQL, etc.).
• WFO in NOIDA only.

Other requirements:

• Knowledge of socket programming and real-time communication protocols.
• Experience of building complex enterprise grade applications with multiple components and integrations
• Good coding practices and ability to design solutions
• Good communication skills
• Ability to mentor team and give technical guidance
• #fullstack skills with anyone of #javascript or #reactjs or #angularjs is preferable.
• Excellent problem-solving skills and attention to detail.
• Preferred experience with #nosql databases (MongoDB, Cassandra, Redis, etc.).

Roles and Responsibilities:

• Proven experience in Java 8, Spring Boot, Microservices and API
• Strong experience with Kafka, Kubernetes
• strong experience in using RDBMS (Mysql) and NoSQL.
• Experience working in Eclipse or Maven environments
• Hands-on experience in Unix and Shell scripting
• hands-on experience in fine-tuning application response and performance testing.
• experience in Web Services.
• Strong analysis and problem-solving skills
• Strong communication skills, both verbal and written
• Ability to work independently with limited supervision
• Proven ability to use own initiative to resolve issues
• Full ownership of projects and tasks
• Ability and willingness to work under pressure, on multiple concurrent tasks, and to deliver to agreed deadlines
• Eagerness to learn
• Strong team-working skills

• Working knowledge of XML, JAVA, REST, SOAP etc
• Basic knowledge of SQL, including the ability to author ad-hoc database queries.
• Is comfortable writing code in Ruby, Python, JavaScript, and Java and enjoys learning new languages and technologies.
• Has experience integrating  APIs (major plus)
• Experienced integrating RESTful APIs into web applications (a plus)
• Is experienced with Github or the likes.
• Should have worked on Payment Gateway Applications.

• Has a technical degree in Computer Science, Engineering or Mathematics (MBA is an asset)
• Technical Product/Software certifications an asset
• Has 3 to 5 years of experience in a similar client-facing role
• Has previous experience in a traditional software engineering or Implementation role.
• Has strong analytical and debugging skills.
• Experienced with Salesforce is a plus
• Solution-driven, able to grasp new concepts quickly and efficiently, able to work alone or in a team, able to work with no supervision and under pressure
• Excels in a collaborative and cross-functional environment.
• Demonstrates professional communication skills on technical and business-related subjects
• Experience working with payment gateways a major plus including ecommerce and Retail Experience with continuous integration and test-driven development methodologies a plus
• Excellent time management, organization, and planning skills are essential
• Flexibility to travel as required to meet with clients
• Ability to comprehend and translate complex technical issues and apply to business solutions
• Demonstrate ability to articulate complex technical terms or processes into business language
• Ability to synthesize technical information and apply to business solutions
• Able to set priorities, influence others, and manage customer and partner expectations
• Demonstrated success in customer and partner relationship management
• You are motivated, think outside of the box, and understand the purpose of process and procedures

Hiring Java Developers across hierarchical level for Datametica Solutions Pvt. Ltd.

Designation: Developer / Lead / Architect - JAVA

Experience - 4+ Years

Work Location - Pune

Responsibilities:

• Own, drive and evolve product systems/subsystems
• Develop, architect highly scalable, highly available, reliable, secure and fault-tolerant systems with minimal guidance
• Suggest new architectural elements to improve the existing architecture
• Design and implement low latency RESTful services; Define API contracts between services; Version APIs and make them backward compatible
• Translate business requirements into scalable and extensible design
• Create platforms, reusable libraries and utilities wherever applicable
• Continuously refactor applications to ensure high-quality design
• Choose the right technology stack for the product systems/subsystems
• Write high-quality code that are modular, functional and testable; Establish the best coding practices
• Formally mentor junior engineers on design, coding and troubleshooting
• Plan projects using agile methodologies and ensure timely delivery
• Work with automation engineers to automate end-end flows and non-functional requirements
• Troubleshoot issues effectively in a distributed architecture
• Communicate, collaborate and work effectively in a global environment
• Operationalize releases by partnering with Tech operations on capacity planning and operability of the product.

Skills Required:

• Proficient in JVM based language(like Java, Groovy), J2EE technology stack
• Expertise in API design and development
• Experience in dealing with a large dataset
• Strong in Data Structure, collections, algorithms, multithreading, etc
• Practicing the coding standards (clean code, design patterns, etc)
• Very strong object-oriented design skills, awareness of design patterns and architectural patterns
• Performance tuning and Troubleshooting memory issues, GC tuning, resource leaks, etc.
• Strong problem-solving skills, algorithmic skills and data structures
• Experience in agile methodologies like Scrum
• Good understanding of branching, build, deployment, continuous integration methodologies
• Experience in leading a team (min 5)and mentoring engineers
• Attitude to getting Stuff Done!
• Ability to make decisions independently.

Interested candidate must shoot up their resume immediately.

Note: Candidates who are immediately available or have a notice period of 30 to 45 Days are highly preferred.

• Develop creative solutions and write technical design based on the requirements.
• Work closely with peer teams to ensure that applications are written to allow for overall system performance.
• Assist in tuning and optimization.
• Develop and execute unit tests for product components.
• Perform peer code reviews and provide feedback.
• Promote high quality, scalability, and timely completion of projects.
• Apply agile approach to coordinate development and determine project scope and limitations.
• Bachelor degree in Engineering, CS or equivalent experience
• Development in Core Java, J2EE, Struts, spring, Client-Side scripting, Hibernate, Database
• Development of scalable core-java applications, Web Applications and Web Services
• OOP concepts 
• Data Structures, algorithms and their applications
• Strong problem-solving skills
• Experience in building microservices
• Strong experience with Spring Boot stack (spring cloud, spring-data)
• Extensive experience in developing and consuming REST APIs
• Experience in Kafka distributed messaging
• Hands-on experience in Redis, Apache Ignite, Hazelcast
• Strong experience in RDMS and NoSQL databases Mongo
• Experience in using Elastic Search
• Experience in profiling applications
• Strong analytical skills and general logical reasoning
• Excellent written and verbal communication skills.
• Good understanding of Software development life cycle (SDLC)
• Basic SQL queries

Job Description: 

We are looking for a Java developer responsible for developing Web applications using Core Java and JDBC. Your primary responsibility will be to quickly learn to design and develop applications, and to coordinate with the rest of the team working on different layers of the infrastructure. Thus, a commitment to collaborative problem solving, sophisticated design, and product quality is essential.

• Excellent knowledge of object-oriented programming.
• Well-versed in Core Java (1.7 and above preferable, with knowledge of new features like Executor framework, Generics, etc.).
• Excellent experience of collections, HashMap, concurrency packages, Exception Handling and Array List, sorting algorithm.
• Strong knowledge and understanding of real-time, low-latency multi-threaded server-side java code.
• Familiar with various design and architectural patterns.
• Skill for writing reusable Java libraries.
• Knack for writing clean, readable Java code.
• Experience with both external and embedded databases.
• Understanding fundamental design principles behind a scalable application.
• Basic understanding of the class loading mechanism in Java.
• Creating database schemas that represent and support business processes.
• Should possess good communication skills (both oral and written).
• Must be completely hands-on and an individual contributor and a self-starter.
• Must be able to complete assignments (suitable to his/her experience) with minimal assistance.
• Very good at Analytical and Logical skills.
• Solid understanding of the web development lifecycle.
• Ability to learn quickly and deliver software on time.

If you are looking forward for this opportunity, kindly apply with us with below asked details:

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