Senior Java Software Engineer

About the Role

We are looking for a passionate and skilled Java Developer to join our development team. The ideal candidate will be responsible for designing, developing, and maintaining high-performance, scalable, and secure backend services and applications.

Key Responsibilities

• Design, develop, and maintain applications using Java, Spring Boot, Microservices, and REST APIs.
• Work closely with cross-functional teams to define and deliver new features and enhancements.
• Write clean, maintainable, and efficient code following best coding practices.
• Implement object-oriented design principles and build robust, scalable architectures.
• Develop and optimize SQL queries and ensure seamless integration with MySQL/Oracle databases.
• Perform unit testing, integration testing, and participate in code reviews to maintain quality.
• Troubleshoot, debug, and resolve application issues in a timely manner.
• Maintain proper documentation of design, architecture, and implementation details.
• Participate actively in Agile/Scrum development processes.

Required Skills & Qualifications

• Bachelor’s degree in Computer Science, Information Technology, or a related field.
• 3–6 years of hands-on experience in Java development.
• Strong expertise in Spring Boot, Microservices, and RESTful API development.
• Good understanding of OOPs concepts, Data Structures, Algorithms, and Java Streams.
• Proficiency in SQL with working experience on MySQL and Oracle databases.
• Familiarity with version control tools (e.g., Git) and build tools like Maven/Gradle.
• Excellent analytical, problem-solving, and debugging skills.
• Strong communication and teamwork abilities.

Good to Have (Optional)

• Exposure to cloud environments (AWS, Azure, or GCP).
• Knowledge of CI/CD pipelines and DevOps practices.
• Experience with containerization tools (Docker, Kubernetes).

We are looking for a skilled Java Developer with expertise in Angular to join our team. In this role, you will be responsible for developing robust, scalable, and high-performance web applications using Java technologies on the backend and Angular framework on the frontend. You will collaborate closely with cross-functional teams to design, develop, and implement innovative solutions that meet our clients' requirements.

Responsibilities:

• Designing, developing, and maintaining backend services and APIs using Java and Spring framework.
• Building responsive and user-friendly web interfaces using Angular framework.
• Integrating backend services with frontend components to deliver seamless user experiences.
• Collaborating with UX/UI designers to implement design specifications and enhance user interactions.
• Writing clean, efficient, and maintainable code following industry best practices and coding standards.
• Conducting code reviews, debugging, and troubleshooting issues to ensure the quality and reliability of the software.
• Working closely with product managers and stakeholders to understand requirements and provide technical solutions.
• Keeping up-to-date with the latest technologies, trends, and best practices in Java and Angular development.

Qualifications:

• Btech/ BE in Computer Science, Engineering, or related field.
• Proven experience as a Java Developer with expertise in building web applications.
• Strong proficiency in Java programming language and Spring framework.
• Extensive experience with Angular framework and modern JavaScript/TypeScript development.
• Solid understanding of frontend technologies such as HTML5, CSS3, and responsive design principles.
• Experience with RESTful API development and integration.
• Knowledge of relational databases (e.g., MySQL, PostgreSQL) and ORM frameworks (e.g., Hibernate).
• Familiarity with version control systems (e.g., Git) and CI/CD pipelines.
• Excellent problem-solving skills and attention to detail.
• Strong communication and collaboration abilities.

Qualification:

• 3+ Years’ software development experience in Core Java, Hibernate and swing
• User Interface technologies: XML, HTML, HTML5/Application Cache /WebSQL, Backbone, Enyo, SmartClient
• Should have worked of opensource ERP OpenBravo – not mandatory, preferred.
• Proficient in SQL Queries using PostgreSQL / MySQL
• Good analytical and communication skills.
• Should be able to manage development team
• Should be able to independently gather and analyze requirements with end users
• Should have developed APIs Preferably developed Mobile application / app
• Knowledge of development of Jasper Reports
• Preferably knowledgeable of business functions like sales/ purchase/ inventory
• Participate in technical design, development, testing, and documentation of plug-ins, modules or vertical requested by partners.

Job Functions:

• Provide technical support for open bravo application.
• Develop, test and deploy features that are given by the functional team.

JOB PURPOSE   

A Senior Associate Java WCS Technologist is considered as a senior contributor for complex modules of work by bringing deep core technology expertise and relevant business subject matter expertise to the table.  

JOB RESPONSIBILITIES   

• Sr. Associate, Technology plays a significant role during the design and implementation of the technological solution for our clients.   
• A Sr. Associate, Technology is involved in ensuring a quality technical design that satisfies the business requirements of the client.   

• A Sr. Associate, Technology is often involved in package evaluations and recommendations, communicating the technological details of the project to the business users and workshops with the clients. Sr. Associate, Technology also participates in gathering business requirements and assessing existing architectures and resources.  
• Sr. Associate, Technology provides leadership to the team by taking responsibility for a specific component or track of the project architecture.  By taking on this level of responsibility, a Sr. Associate, Technology spends more time overseeing the tasks required to implement a solution rather than performing the tasks directly.  This includes planning, estimation, resource management, issue resolution and quality assurance.  A Sr. Associate, Technology is also responsible for coordinating and communicating with the other tracks and disciplines involved in the project.   
• In performing the essential functions of this role, the work is fast-paced, moderately noisy and team-based.  Additionally, frequent overnight travel is required.  
• Prepares the technical design of the more complex technology components within the module (one or more of client/web presentation tier, server tier, data access and data model, integration component, package function customization)  
• Participates in and in some cases drives design reviews of other modules and provides insightful comments to improve the design quality and design conformance to standards  

• Assists the architect in articulating the pros and cons of using a certain technology stack/package or component or design pattern versus another to the clients and project team and drives selection of technologies, designs to come up with the optimal architecture  
• Implements slice of application (EAR) and proofs of concept (spike solution) to prove any new technologies or integration scenarios in the module  
• For package implementations, aids the Architect of the project to perform the gap analysis between business requirements and the package features and design the configuration, customizations, extensions, interfaces required to meet the requirements  
• Provides innovative solutions to project level technical issues  
• Critiques a design created by another designer and helps identify design and performance improvements  

• Interacts with a set of clients (client senior developers and architects) to create technology specifications from business requirements for one of the modules within the project  
• In some scenarios, collaborates with client developers to design, build, test and deploy the module components and integrate with the rest of the modules  
• Raises and drives to closure with the client any technical design and implementation issues in the module and also in the interfaces and interactions with other modules  
• Estimates the implementation and deployment of the module based on design architecture, testing strategy and overall project plan  
• Assists the architect in coming up with the overall estimates for the project along with any key risks and issues and their mitigation  

• Reports progress and issues to the Manager in a timely manner. In particular, to relay issues that might impact on quality or the ability to deliver to timescales or estimates  
• Works with team on the development of standards, processes and procedures related to application security, upgrade management, capacity planning, application deployment, performance monitoring/tuning, and failover and disaster recovery  
• Mentors the team on the best techniques to debug and troubleshoot design and implementation defects and issues  
• Shares point of view on technology stack, package and latest technology and business trends in one or more relevant areas (e.g. eCommerce, Content Management).  
• Documents the technical design using UML, suitable design patterns in the form of technical design narrative, object models, sequence diagrams, collaboration diagrams  

SKILL REQUIREMENTS  

Experience in: J2EE - Application Servers, Java - ORM, Java - Spring Framework, Core  

Java, SQL Development Languages, Java - Web, Presentation Frameworks, Java - Messaging  

Implementation, Java Web Services, Planning/ Execution & Tracking, Scoping and  

Estimating, Data Modeling, High Availability and Failover Applications, High Throughput / Transaction Application, Logical Architecture Design, OOAD and UML, Package / Vendor Selection, Performance / Capacity Planning, Application, Security.  

Ability to abstract detail into larger (repeatable) patterns, familiarity with user centered analysis and evaluation techniques   

Understanding of the project life cycle process to effectively be able to manage a sub- 

Business Knowledge:  Domain experience on Enterprise data warehouse would be a plus.  

Personal Attributes: a. Strong and innovative approach to problem solving and finding solutions b. Excellent communicator (written and verbal, formal and informal) c. Flexible and proactive/self-motivated working style with strong personal ownership of problem resolution d. Ability to multi-task under pressure and work independently with minimal supervision. e. Ability to prioritize when under pressure  

EXPERIENCE   

2-8 years  

EDUCATION  

Full Time Bachelor’s / Master’s degree (Science or Engineering preferred)  

• 3+ years of overall application development experience
• 5 years of Java 8, J2EE, Spring Boot, Spring MVC, JPA
• 2 years of Angular 8+, TypeScript, JavaScript, HTML, CSS
• Expert knowledge of SQL and PL SQL programming with MySQL database
• Strong knowledge of Maven, Junit, Mockito, GitLab, GitHub, and Jira
• Nice to have Docker implementation experience
• Experienced with TDD test driven development and automated unit testing including UI unit testing frameworks
• Expert knowledge of  JSON RESTful web service development
• Experience with code reviews development of coding standards practices improving the quality in the software code
• Ability to work independently, take initiative to ensure efficient and timely resolution of production issues
• Excellent problem-solving design development and debugging skills
• Ability to solve problems using an analytical approach decisive fast moving quick and constructive resolutions of conflicts and a can-do attitude
• Expert knowledge in Agile Scrum practices Software Development and Application Life Cycle Management

Role – Java Full-Stack Developer

Skills

• Professional experience (5-8Y) in commercial software or corporate application Backend and Frontend/UI development
• Strong experience in Typescript/ Javascript - Min 3Y
• Knowledge and experience in enterprise-scale, multi-tier, distributed architecture
• Solid experience in object-oriented design and development with languages such as Java 8.0 onwards
• Solid knowledge of high-scale, multi-tenant Web service development, including REST/JSON and Microserviceservice patterns
• Solid experience in Spring Boot
• Solid experience in Spring Data/JPA/Hibernate
• Exposure to multithreading and Junit is a must.
• Proficient in database concepts and working experience with Oracle Database
• Proficient in performance analysis and tuning
• Proficiency with agile development methodologies
• Excellent written and verbal communication skills
• Good analytical and problem-solving skills
• Strong and real production experience with Angular 8.0 onwards and its core principles – Min 3Y
• In-depth knowledge of HTML5, CSS3, SCSS, Angular Material UI web standards and how to apply them.
• Experience in responsive design using bootstrape or similar framework and progressive enhancement techniques
• Experience in developing reusable components in Angular
• Working knowledge of Forms-based Applications
• Integration experience with REST-based APIs
• Familiarity with modern front-end build pipelines and tools
• Experience with data structure libraries (e.g., Immutable.js)
• Ability to understand business requirements and translate them into technical requirements
• Proficiency with Git (Bitbucket, GitHub, Gitlab) is an advantage
• Proficiency with agile development methodologies
• Excellent written and verbal communication skills
• Good analytical and problem-solving skills

JD/Responsibility

• Developing new user-facing features using Angular 8.0
• Building reusable components and front-end libraries for future use.
• Translating designs and wireframes into high quality code
• Optimizing components for maximum performance across a vast array of web-capable devices and browsers
• Debugging/troubleshooting web applications
• Collaborate closely with groups in and outside the development team (eg. QA, Product Management, Tech Pub) to achieve well groomed, predictable results
• Analyze, design, develop and unit test software applications with high quality and on schedule, including business critical Web services to be consumed by internal/external applications.
• Analyzes, programs, and modifies software enhancements and/or new products used in local, networked, or Internet-related computer programs.
• Use modern technologies and apply industry-standard software development best practices.
• Collaborate closely with groups in and outside the development team (eg. QA, Product Management, Tech Pub) to achieve well-groomed, predictable results
• Flexible for Domestic travel based on project needs.
• 
  

Experience: 5-7 Yrs

Location: Mumbai (onsite)

Notice Period: 30 days maximum

Job Description

We are looking for an ASP.NET MVC developer that will be able to develop and support existing applications. The main scope of work will include everything from back-end to client-side code, using optimal and efficient technologies, frameworks, and patterns. Your primary responsibilities will be to design and develop these applications. Therefore, it’s essential that you are skilled at problem solving, solution design, and high-quality coding.

Responsibilities

• Delivering a high-quality application
• Integrating with front-end developers
• Ensuring a required level of performance

• Writing test-backed server-side code
• Analyzing requirements and designing new functionality
• Supporting and fixing existing functionality
• Selecting and using the most appropriate and efficient technologies for a particular application
• Designing and building application layers

Skills

• Proficiency in C# | Visual Basic
• Experience using .NET 5+ | Core
• Experience in developing NET MVC | ASP.NET Core MVC applications
• Senior knowledge of ( Entity Framework 6.* | EF Core | NHibernate | ADO.NET )
• Proficient knowledge in MSSQL | MySQL | Oracle | other RDBMS
• Database design including indexes and data integrity 
• Dependency injection pattern and IoC containers using at least one of: Autofac, Unity, Ninject, and/or SimpleIoc
• Writing tests with  NUnit | XUnit | MSTest
• Implementing enterprise application patterns 
• Understanding of HTML, JS, and CSS
• Familiarity with the client side framework  jQuery | Angular 1.* | Angular 2.*+ | React |
• Familiarity with  Kendo UI | DevExpress | Syncfusion
• Integrating web analytics tools 
• Familiarity with Azure Web Apps | AWS Cloud

https://polyglots.io">Polyglots is a young and innovative software development agency located in Pune, India. Our expertise is to build highly scalable applications and infrastructure solutions for our partners and budding startups.

We provide end-to-end solutions ranging from cloud architecture to backend services and modern frontend development. We leverage agile methodologies, software life cycle best practices and cutting edge technology to deliver perfect solutions reflecting our passion for software development.

We care about our company culture and invest in people to create the best teams of highly skilled developers. 

We are looking for a Fullstack Developer who is motivated to combine the art of software design with the skill of programming. Responsibilities will include translation of the business requirements to actual code that will produce a flexible and scalable cloud application. You will guide the team on technical implementations, take an active role on both sides i.e frontend + backend and define how the application works.

• Develop and design RESTful/GraphQL services and APIs.
• Develop databases, applications, and servers to support websites on the back end.
• Develop visually appealing front end website architecture, including translating designer mock-ups and wireframes into front-end code.
• Design user interactions on web pages
• Stay up to date of developments in web applications and programming languages
• Strategize organizational direction on emerging technology platforms and communicate the effectiveness to executive stakeholders
• Ensure that non-functional requirements such as security, performance, maintainability, scalability, usability, and reliability are being considered when architecting solutions.

• Proficiency in Java along with Spring Boot.
• Proficiency with fundamental front end languages such as HTML, CSS and JavaScript.
• Familiarity with JavaScript frameworks such as Angular, React or VueJS.
• Familiarity with database technology such as Postgres, MySQL, Oracle and MongoDB.
• Well versed with Data Structures and common Design Patterns.
• Strong organizational and project management skills.
• Excellent verbal communication skills.
• Good problem solving skills.
• Attention to detail.