11+ Sonar Jobs in Chennai | Sonar Job openings in Chennai

Position: SR. WEB APPLICATION DEVELOPER 

Job Responsibilities:

• Should maintain Apache web server (LAMP & WHM/CPanel).
• Create and Maintain PHP, Laravel Based web application / HTML, CSS & JS wireframes / mockups, websites , web assets , Landing pages.
• Conceptualize original ideas that bring simplicity and user friendliness on web sites and web applications.
• Create and Maintain WordPress Websites, Plug-Ins and Themes using the latest development and deployment methodologies.
• Create and Maintain high-performance websites with SEO and SEM integrations and managing all technical aspects of the CMS.
• On time delivery - Ensuring the project is delivered on time through continual improvement.
• Quality Benchmark - Ensure that the project is delivered with best quality and with minimal bugs.
• Ensuring effective and timely communication with the project stakeholders and team members.
• Process Compliance / Adherence to style standards on fonts, colors, images, design guidelines, best practices and standards.

Job Requirements:

• Strong understanding of Apache Server with LAMP & WHM/CPanel.
• Strong understanding of php & Laravel based app development life-cycle and best practices and CMS management.
• At least 5+ years of experience working in Laravel, WordPress / HTML 5 / CSS3 / JavaScript / PHP and NodeJS technologies
• Must have experience in building and managing websites for large consulting firms or large publishing house or large content marketing company
• Strong experience in building rapid prototypes and wireframes using HTML 5 / CSS 3 / JavaScript
• Must have experience in developing responsive , multi platform , cross browser / multi resolution user interfaces and design
• Must have Basic knowledge in SEO / SEM
• Must have experience in building new themes and plugins on WordPress CMS and integration with external systems using RESTful APIs and formats (JSON, XML)
• Proficiency in ReactJS with Redux or Angular will be an added advantage
• Ability to work with business leaders / multiple teams.
• Ability to recommend intuitive user journeys / interfaces and proactively evolve product design
• Excellent communication, interpersonal, and organizational skills

SKILLS:

Laravel, WordPress , PHP , WHM/CPanel, DigitalOcean, HTML5 , CSS3 , JavaScript , Bootstrap , jQuery , RESTful APIs and formats (JSON, XML) , ReactJS with Redux , Angular, Debugging Tools , User Interface Design Concepts , Adobe Photoshop, Adobe Illustrator, SEO / SEM.

What you’ll do

• Take full ownership of features from problem → design → code → deploy → iterate
• Build modular, scalable APIs and frontend components using the MERN stack
• Use AI tools to write, debug, optimize code, and unblock yourself fast
• Integrate 3rd-party APIs, services, and AI capabilities where relevant
• Collaborate async with product, design, and other engineers
• Optimize performance, scalability, and dev workflows
• Own dev hygiene—documentation, tests, Git practices, CI/CD pipelines

Must-Haves:

• Bachelor’s degree in Computer Science, Engineering, or a related technical field
• 4–5 years of full-stack experience in production-grade MERN apps
• You’ve shipped products end-to-end, not just maintained features
• Strong in JavaScript/TypeScript, both on frontend and backend
• Solid foundation in system design, API design, and debugging
• Comfortable using AI-native tools to code faster and better
• GitHub is your second home. You write clean commits and structured PRs
• Cloud/infra experience (Vercel, AWS, Docker/Kubernetes)

Nice-to-Have:

• Experience in HR or Ed Tech, Experience in assessment platforms
• Experience with SSR (Next.js), GraphQL, WebSockets, or Firebase
• Familiarity with AI API integration (OpenAI, Pinecone, LangChain, etc.)
• Open-source contributions, side projects, or an active GitHub

• Work with a team to provide end to end solutions including coding, unit testing and defect fixes.
• Work to build scalable solutions and work with quality assurance and control teams to analyze and fix issues 
• Develop and maintain APIs and Services in Node.js/Python 
• Develop and maintain web-based UI’s using front-end frameworks 
• Participate in code reviews, unit testing and integration testing 
• Participate in the full software development lifecycle, from concept and design to implementation and support 
• Ensure application performance, scalability, and security through best practices in coding, testing and deployment 
• Collaborate with DevOps team for troubleshooting deployment issues 

Qualification 

● 1-5 years of experience as a Software Engineer or similar, focusing on software development and system integration 

● Proficiency in Node.js, Typescript, React, Express framework 

● In-depth knowledge of databases such as MongoDB 

● Proficient in HTML5, CSS3, and responsive UI design 

● Proficiency in any Python development framework is a plus 

● Strong direct experience in functional and object oriented programming using Javascript 

● Experience with cloud platforms (Azure preferred) 

● Microservices architecture and containerization 

● Expertise in performance monitoring, tuning, and optimization 

● Understanding of DevOps practices for automated deployments 

● Understanding of software design patterns and best practices 

● Practical experience working in Agile developments (scrum) 

● Excellent critical thinking skills and the ability to mentor junior team members 

● Effectively communicate and collaborate with cross-functional teams 

● Strong capability to work independently and deliver results within tight deadlines 

● Strong problem-solving abilities and attention to detail

SSE/TL/ STL – Java Full Stack Dev

Overview of the Role –SSE/TL/ STL– Java Full Stack Dev (Java + React js)

Location: Chennai / Hyderabad

Reporting To: Project Manager

Role Description

We are looking for a candidate with Java backend experience combined with UI exposure preferably with React JS. The candidate shall be required to member of a SW Development team, demonstrating technical person. The candidate would be required to demonstrate high degree of ownership; velocity and mentor the team members.

Responsibilities

• · In this role, you should be able to work independently with little supervision.
• · You should have excellent organization and problem-solving skills.
• · If you also have hands-on experience in software development and agile methodologies, we’d like to meet you.
• · You will be responsible to develop high-quality software that is aligned with user needs and business goals.

Qualification

• · 4 to 10 years of end-to-end development using Java & UI technology (ReactJS)
• · Good knowledge of any relational database
• · Experience in JavaScript along with an OOP language
• · Well versed with testing concepts and methodologies
• · Agile/Scrum development and full SDLC from development to production deployment.
• · Analytical mind with problem-solving aptitude.
• · Ability to work independently.
• · Excellent written and oral communication skills.

.Net developer role will involve working in all phases of the software development cycle. Build new systems with Microsoft technologies with a primary focus on C#, .NET, .Net Core,Web API, SQL, Entity Framework, Async Programing, Git, and Design patterns. Be an effective team player in a small, experienced and energetic team working on rapid and agile development schedules.

 3-5 years of experience as a developer

 3+ years in Microsoft Web-related Technologies

 Deep knowledge of the .NET Framework, .NET Core,

.Net, MVC, C#, ENTITY Framework, REST web-services

– Authentication, Authorization, Performance Tuning,

JSON, Unit testing – Nunit, Xunit

 Experience in Data Modelling, Object Oriented Designs

 Experience in integrating with other systems like Payment

gateway or third-party API or integration tools like Boomi

 Hands-on experience in SQL Server stored procedure

development and fine-tuning.

 Experience in using GitHub, project management, defect

tracking tools.

 Provide accurate status to Management/Project Managers

and escalating where appropriate

 Mentor and guide new developers and team

 Self-directed with excellent problem-solving skills

 Strong written and Oral communication skills and must be

a fast learner adapting to new technologies and frameworks.

 Review test plans with QA & drive the code reviews

within the team

 BE in CS, MCA or BSc in Math or equivalent

Benefits

Health Insurance

Accidental Insurance

Rewards & Recognition

Work-Life Balance

Free Sponsored Meal

Beyond Universe Software Technologies Pvt Ltd (BU Soft Tech) incorporated in the year 2012 is a technology services company having its offices in Chennai (2 locations)We are specializing in product engineering and digital transformation services globally. We are in a consistent growth path with year on year success. We are committed to deliver product excellence, and invest in the best software engineers, test engineers and support professionals. Being a vibrant organisation, we do things a little a differently and provide a happy, fun, progressive workplace. We are an ISO 9001:2015 & ISO 27001:2013 certified company.

WHAT WE'RE LOOKING FOR

•  Bachelors or masters in software engineering, Computer Science or other relevant disciplines
•  2+ years experience as a Back-End or Full Stack Developer with hands-on experience working with Python web application development
•  Strong Knowledge in Python v3.x Language
•  Experience in REST APIs with JSON
•  Error handling and Logging 
•  Any DB knowledge 
•  Knowledge on Sumo Logic log aggregation is a plus
• Must know how to produce high quality, “Clean” code that is performant, maintainable and secure

• In this role, you should be able to work independently with little supervision.
• You should have excellent organization and problem-solving skills.
• If you also have hands-on experience in software development and agile methodologies, we’d like to meet you.
• You will be responsible to develop high-quality software that is aligned with user needs and business goals.

• 5 to 10 years of end-to-end development using Java & UI technology (ReactJS)
• Good knowledge of any relational database).
• Experience in JavaScript along with an OOP language
• Well versed with testing concepts and methodologies
• Agile/Scrum development and full SDLC from development to production deployment.
• Analytical mind with problem-solving aptitude.
• Ability to work independently.
• Excellent written and oral communication skills.

Must Have:

1. Strong proficiency with .Net Core API development
2. Experience with caching approaches for API
3. Hands on with SQL Server and its variation among popular databases
4. Well versed with stored procedures, query plans, altering the indexes, and troubleshooting the performance holdups
5. Skilled at performance optimization of .NET APIs
6. Experience & Knowledge on Open API specification & swagger documentation
7. Experience in building Cloud Native Applications
8. Experience in Microservices architecture
9. Has worked on the deployment of applications using Docker
10. Has Knowledge of Kubernetes
11. Has Experience with Cache systems like Redis.

Nice to Have:

1. Familiar with .NET design patterns
2. Performance tuning of SQL Stored Procedures

Note: We looking for immediate joiners. We expect the offered candidate should join within 15 days. Buyout reimbursement is available for 30 to 60 days notice period applicants who can ready join within 15 days.

1. Extensive experience in Javascript / NodeJS in the back end
2. Front end frameworks such as Bootstrap, Pug, Jquery
3. Experience in web frameworks like ExpressJS, Webpack
4. Experience in Nginx, Redis, Apache Kafka and MQTT
5. Experience with MongoDB
6. Experience with Version Control Systems like Git / Mercurial
7. Sound knowledge in Software engineering best practices
8. Sound knowledge in RestFul API Design
9. Working knowledge of Automated testing tools
10. Experience in maintaining production servers (Optional)
11. Experience with Azure DevOps (Optional)

1. Experience in digital payments or financial services industry is a plus.
2. Participation in the processes of strategic project-planning meetings.
3. Be involved and participate in the overall application lifecycle.
4. Collaborate with External Development Teams.
5. Define and communicate technical and design requirements, understanding workflows and write code as per requirements.
6. Develop functional and sustainable web applications with clean codes.
7. Focus on coding and debugging.