Sr. Java Developer

Position Overview:

We are seeking a skilled Java Developer to join our dynamic team. The ideal candidate will have a strong foundation in Core Java and extensive experience in developing and deploying applications using Spring Boot, Apache Tomcat, and other related technologies. The candidate should possess expertise in building Restful Web Services, Microservices architecture, and be proficient in implementing multi-threading concepts.

Additionally, experience with Maven, Git, Jenkins, and Agile Scrum methodologies is essential for this role. The candidate should also have a solid understanding of software development lifecycle (SDLC) processes. Familiarity with various databases such as MySQL, PostgreSQL, Oracle, or MongoDB, along with third-party API integration and payment gateway integration, is required.

Key Responsibilities:

• Develop, test, deploy, and maintain Java-based applications.

• Design and implement Restful Web Services and Microservices using Spring Boot.

• Utilize multi-threading concepts to enhance application performance.

• Integrate third-party APIs and payment gateways into applications.

• Collaborate with cross-functional teams to gather requirements and deliver high-quality solutions.

• Participate in Agile Scrum ceremonies and contribute to sprint planning, backlog grooming, and retrospectives.

• Ensure adherence to best practices and coding standards.

• Conduct code reviews and provide constructive feedback to peers.

• Troubleshoot and debug complex issues in production environments.

• Document design decisions, processes, and procedures.

Required Qualifications:

• Bachelor’s degree in computer science, Engineering, or related field.

• Minimum 3 years of experience as a Java Developer with expertise in Core Java.

• Strong knowledge of Spring Boot, Apache Tomcat, and multi-threading concepts.

• Hands-on experience in building Restful Web Services and Microservices architecture.

• Proficiency in using Maven, Git, and Jenkins for build and deployment processes.

• Familiarity with Agile Scrum methodologies and SDLC processes.

• Experience working with databases such as MySQL, PostgreSQL, Oracle, or MongoDB.

• Demonstrated ability to integrate third-party APIs and payment gateways.

• Excellent problem-solving and analytical skills.

• Effective communication and collaboration skills.

• Familiarity with NoSQL databases like MongoDB.

• Knowledge of Azure DevOps for CI/CD pipelines

You have 3 to 14 yrs of software engineering & product delivery experience with strong

background in datastructures & algorithms

• You’ve proven software development credentials having successfully built complex

products

• You are experienced with one or more general programming languages (e.g. Java, C/C++,

Go). Ability to learn other coding languages as needed.

• You’ve proven software development credentials having successfully built complex

products

• You have a strong foundation in the fundamentals of computer science, with familiarity in

data structures, algorithms and a strong command of object-oriented principles.

• You have experience in one or more of the following areas: Server Backend, Distributed

and Parallel Systems, Full Stack Development (frontend and backend), Scalable Enterprise

Platforms and Applications, Application Security and Incident Management, Android,

iOS, and Machine Learning.

• You have a spark that separates you from the crowd and ability to think out of the box and

on your feet

• You possess multi-dimensional skills that make you a valuable co-worker in a fast,

changing and ambiguous environment

• You have the ability to learn other coding languages as needed real quick

• You are comfortable in working with a team that deals with ambiguity every day

• 5-8 years of experience as a Java/J2EE developer.
• 1-3 years of experience with Angular / React is desirable.
• 1-3 years of experience in using Spring and Spring Boot frameworks.
• Thorough knowledge of server-side development.
• Proven experience as a Full Stack Developer or similar role.
• Good understanding of web services (WSDL SOAP, RESTful).
• Hands-on experience in using Application Servers like WebSphere.
• Expertise in relational databases (Oracle, SQL Server).
• E-commerce domain knowledge is desirable.
• Prior experience in developing desktop and mobile applications.
• Familiarity with common stacks.
• Knowledge of multiple frontend languages and libraries, like HTML/ CSS, JavaScript, XML, jQuery.
• Experience in implementation of Microservices
• Experience with AWS (S3, SQS, SNS, ECS, EC2, ALB, API Gateway, Lambda, etc.) is highly desirable
• Good understanding of Docker & Kubernetes is highly desired.
• Familiarity with databases (MySQL, MongoDB, PostgresSQL), web servers (Apache), and UI/UX designs.

About us:

Siply helps underserved masses inculcate savings behaviour to build a more productive and financially secure country. Our Vision is to build the Digital Bank for 40 Crore Underserved Indians.

Company Link - https://siply.in/">https://siply.in/

About the Role:

This is the Senior role where you will build systems and infrastructure to enable seamless user experience across all our offerings in the space of Micro-Savings, Micro-Credit, Micro-Insurance, and associated Value-Added Services. You will power the user experiences on the App and translate complex technical issues into Business opportunities.

Responsibilities:

• Build the architecture for our Product platforms and take ownership for deliverables.
• Good Understanding of all stage of software development and also mentoring team.
• Design some of the most advanced & complex software systems / products in the industry.
• Determine technical feasibility of medium to low complexity features or solutions by evaluating problem, possible solutions and technology requirements.
• Exercise judgement in prioritizing tasks and selecting methods and techniques for obtaining solutions.
• Collaborate and work closely with Engineering, Product and Design team.

Requirements:

• 4 to 7 years of experience in software product development.
• Degree in Computer Science or related field from top tier universities is preferred.
• Excellent abstraction, coding and system design skills.
• Strong hands-on technology experience building and running large scale systems handling multi-million sessions/transactions per day.
• Strong experience in large scale Database systems like rdbms & NoSQL stores.
• Excellent programming skills in Java/GO/NodeJS and expertise in multi- threading and performance-oriented programming.

Join us to be a part of our Growth Journey!

We are looking for a Tech with a proficiency in backend technologies to design, develop a new state-of-the-art, paradigm changing product in software development. Responsibilities include evaluating technologies, developing proof-of concept prototypes, designing, and developing complete end-to-end products.

What would you be doing?

• should be able to mentor, guide, and train other engineers.
• should also be able to work with different stakeholders such as business owners, leadership, and customers.
• able to evaluate the business requirements, performance constraints, trade-offs and system limitations when developing software.
• should be well versed with new technologies and software development practices and be able to judge the trade-offs to make well thought out decisions, design choices and build the system for extensibility and robustness.
• The Django developer will be part of the core engineering team, entrusted with the complete architecture, design and development of the product.
• Work on a great product which empowers next generation entrepreneurs from its early phase

What makes you a suitable candidate?

• 1+ years of experience in designing and developing large scale, complex software applications
• Strong analytical, problem solving and design skills
• Strong knowledge of data structure, algorithms, and coding
• Proven experience in any high-level programming languages like Python, Django, DRF, Elasticsearch etc
• Knowledge of MVC architecture and hands-on experience with Spring, Spring security, Spring boot, and Hibernate framework
• Proven experience in database technologies (SQL, NoSQL, MongoDB).
• Working knowledge of developing Restful Micro services, ORM technologies etc
• Experience in container-based deployments
• Working experience in Amazon DynamoDB, Docker, AWS-Lambda
• Experience with Messaging technologies like Kakfa, RabbitMQ, redis etc
• Ability to multitask
• Good communication, organizational and leadership skills