11+ Research & Development Jobs in Chennai | Research & Development Job openings in Chennai

Must-Have Skills:

• Hands-on experience with airgap Kubernetes clusters, ideally in regulated industries (finance, healthcare, etc.).
• Strong expertise in CI/CD pipelines, programmable infrastructure, and automation.
• Proficiency in Linux troubleshooting, observability (Prometheus, Grafana, ELK), and multi-region disaster recovery.
• Security & compliance knowledge for regulated industries.
• Preferred: Experience with GKE, RKE, Rook-Ceph and certifications like CKA, CKAD.

Who You Are

• A Kubernetes expert who thrives on scalability, automation, and security.
• Passionate about optimizing infrastructure, CI/CD, and high-availability systems.
• Comfortable troubleshooting Linux, improving observability, and ensuring disaster recovery readiness.
• A problem solver who simplifies complexity and drives cloud-native adoption.

What You’ll Do

• Architect & automate Kubernetes solutions for airgap and multi-region clusters.
• Optimize CI/CD pipelines & cloud-native deployments.
• Work with open-source projects, selecting the right tools for the job.
• Educate & guide teams on modern cloud-native infrastructure best practices.
• Solve real-world scaling, security, and infrastructure automation challenges.

Why Join Us?

• Work on high-impact Kubernetes projects in regulated industries.
• Solve real-world automation & infrastructure challenges with cutting-edge tools.
• Grow in a team that values learning, open-source contributions, and innovation.

PluginLive Technologies-  a recruitment tech company is hiring for First Source

About the organization:

Established in 2001, Firstsource Solutions Limited, an RP-Sanjiv Goenka Group company, is a specialized BPM  partner with hyper-focused, domain-centered teams and cutting-edge tech, data, and analytics. We provide transformational solutions and services to clients in healthcare, banking and financial services, communications, media, technology, and other diverse industries.

One thing drives every Firstsourcer – making it happen for our clients and solving their biggest challenges. With a team of 27,940+ Firstsourcers, we are a trusted growth partner for over 150 leading global brands, including several Fortune 500 and FTSE 100 companies and present in the US, the UK, Mexico, India, Australia, South Africa and Philippines.

Role Name- Customer Service Trainee

Type- Apprenticeship

Qualification & Background: Graduate (Fresher/BPO Experienced)

Location: Bengaluru, Mumbai and Chennai

Stipend

Chennai- 13k  (Backend role- DATA)

Bangalore- 18k (Voice and Email Chat role)

Mumbai- 18k (Voice and Email Chat role)

Pls note- there would be no deductions as the candidates would be hired as Apprentice for 12 months.

Work Type- Rotational Shifts

Pls note- Cab services will be provided to all the employees working during night shifts.

Position Requirements

- Basic knowledge of using MS office basic applications like Word, PowerPoint, Excel, Notes, etc.

Essential Skills:

• Willingness to work in rotating shifts (including night shifts)- 5 days a week.
• Communicate effectively, both orally and in writing.
• Flexibility to meet business requirements and fluctuating workload
• Organize, prioritize, and schedule work assignments.
• Hardworking and Smart working attitude with openness to feedback
• Have acceptable typing speed of at least 20 WPM/90% Accuracy

Roles & Responsibilities 

This role responds to customer queries and provide resolution, support and assistance to the customers pertaining to various products and services provided by our client through a blend/either of voice, email, web chat or backend documentation responses by delivering excellent customer service. Their goal is to educate and assist customers to make it as easy and as desirable as possible to do business.

• Deliver excellent customer service within shifts assigned including prompt resolution of customer related issues, complaints, enquiries or challenges.
• Should be abreast of all the key process related updates, SLAs, individual performance eventually contributing to team Performance.
• Grasp, comprehend & clear the training period with relevant tollgate scores.
• Attend all team briefing/meetings/coaching on a timely basis.
• Be knowledgeable of regular process changes provided.
• Seek guidance from Team leader/management and escalating when necessary or genuine needs arise.
• Maintain regular, reliable performance and attendance, including the daily schedule as assigned.
• Adhere to Company Code of Conduct & policies laid by the HR
• Handle inbound or outbound calls, chats, emails or data from customers (depending on process assigned)
• Connecting with customers, understand and empathize with their issues to provide the best suitable resolution at first contact where possible.
• On occasions, you may have to deliver what is seen as not-so-positive news, however make sure that a customer Understands the reasoning behind decisions that are made.
• Act as a team player and coordinate work respectfully with fellow members in co-ordination.
• Update relevant information accurately into the client’s systems and give constructive feedback to enhance systems and improve overall customer experience.
• Demonstrate a “can do” & “open-to-feedback” attitude, to develop a great working culture to help us achieve the best results.
• Work towards targets set, manage own time and prioritize tasks to meet through expected work discipline as a professional.
• Work closely with team leader by implementing the coaching aspects discussed for self and career development.

What you’ll do

• Build and ship features end-to-end using the MERN stack
• Use AI tools to speed up development, solve bugs, and learn new patterns
• Collaborate with product and design to turn ideas into UI + backend logic
• Write clean, reusable code with proper structure and Git practices
• Learn best practices in architecture, API design, and performance
• Take feedback, grow fast, and own your work

Must-Haves:

• Bachelor’s degree in Computer Science, Engineering, or a related technical field
• 2-3 years of experience with the MERN stack
• Good understanding of JavaScript (or TypeScript), REST APIs, and MongoDB
• Clear logic, curiosity, and the ability to Google smartly
• Eagerness to learn, experiment, and grow with the team
• Comfortable using AI tools to assist in dev

Nice-to-Have:

• Exposure to tools like Firebase, Next.js, or Vercel
• Any live projects, GitHub repos, or portfolio sites
• Basic understanding of cloud deployment 

Experience: 3-7 Years

Qualification- Graduation: Bachelor of Science (B.Sc) / Bachelor of Technology (B.Tech) / Bachelor of Computer Applications (BCA)

Post-Graduation: Master of Science (M.Sc) /Master of Technology (M.Tech) / Master of Computer Applications (MCA)

Roles and Responsibilities:

• Must have experience in Microservice architecture with the ability to collaborate effectively with team members and build positive working relationships.
• Design and build and deploy APIs to meet business requirements.
• High level of commitment to business satisfaction and agility.
• Strong work ethic and a passion for the role, with a positive attitude and a willingness to learn.
• Communicate effectively with the tech lead to thoroughly understand the requirements and highlight any blockers immediately.
• Handle programming and software development, including requirement gathering, bug fixing, testing, documenting, and implementation.
• Work in an agile environment to deliver high-quality solutions.
• Understand and implement Security, Logging, Auditing, Policy Management, and Performance Monitoring.
• Familiarity with relational databases (E.g.: Oracle), non-relational databases (E.g.: MongoDB), MSK Kafka, Docker, Kubernetes, and CICD Technologies (Jenkins, GitHub, Maven)

Job Title - Senior Frontend Engineer

About Tazapay 

Tazapay is a cross border payment service provider. They offer local collections via local payment methods, virtual accounts and cards in over 70 markets. The merchant does not need to create local entities anywhere and Tazapay offers the additional compliance framework to take care of local regulations and requirements. This results in decreased transaction costs, fx transparency and higher auth rates. 

They are licensed and backed by leading investors.   www.tazapay.com 

What’s exciting waiting for You? 

This is an amazing opportunity for you to join a fantastic crew before the rocket ship launch. It will be a story you will carry with you through your life and have the unique experience of building something ground up and have the satisfaction of seeing your product being used and paid for by thousands of customers. You will be a part of a growth story be it anywhere - Sales, Software Development, Marketing, HR, Accounting etc. 

We believe in a culture of openness, innovation & great memories together. 

Are you ready for the ride? 

Find what interesting things you could do with us.

About the Frontend Engineer role

Responsibilities (not exhaustive)

• Lead core development efforts for our front-end applications, ensuring high-quality code that is performant, scalable, secure and maintainable.
• Collaborate closely with the product team to understand user needs and translate them into exceptional user interfaces (UI).
• Partner with the design team to achieve pixel-perfect implementation while maintaining and evolving our design systems.
• Write clean, maintainable, and testable JavaScript with a focus on performance optimization and scalability.
• Champion the use of modern build tools like Vite to streamline development workflows.
• Implement effective unit tests to ensure code quality and stability.
• Take complete ownership of features, from initial discussions with the product manager to incorporating customer feedback.
• Demonstrate a strong understanding of modern front-end architecture and best practices.

The Ideal Candidate

Experience

• Proven experience as a senior frontend engineer with a strong track record of building and shipping complex web applications.
• In-depth knowledge of HTML, CSS, JavaScript (ES6+), Tailwind CSS, Git, npm, and Sentry.
• Familiarity with integration of front-end with backend web services.
• Strong experience with a popular front-end framework like React, Angular, or Vue.js (Vue.js experience a plus).
• Prior experience developing and maintaining a UI component library.
• Familiarity with modern build tools like Vite and a passion for exploring new technologies.
• Understanding of Git version control and experience with GitHub workflows.
• Strong communication and collaboration skills to work effectively with cross-functional teams.
• Advanced knowledge in web security best practices to write secure and robust front-end code
• Ability to write clean, maintainable, and well-documented code.
• Passion for building high-quality user experiences.
• Experience mentoring junior engineers.
• Active contributions to open-source projects in the front-end development space.

Abilities and Traits

• Ability to work under pressure and meet deadlines
• Ability to provide exceptional attention to details of the product.
• Ability to focus for extended periods of repetitious activity.
• Ability to think ahead and anticipate problems, issues and solutions
• Work well as a team player and help the team members to resolve issues
• Be committed to quality and be structured in approach
• Excellent and demonstrable concept formulation, logical and analytical skills
• Excellent planning, organisational, and prioritisation skills

If you're a talented and experienced frontend engineer who is passionate about building beautiful, performant, and scalable web applications, we want to hear from you!

Location - Chennai - India

Join our team and let's groove together to the rhythm of innovation and opportunity!

Your Buddy

Tazapay

We are searching for a driven, detail-oriented content creator to produce high-quality outputs for our business. The content creator will identify new ways to reach consumers. 

Content Creator Responsibilities:

• Writing, reviewing, editing, and updating content for company websites, blogs, marketing materials, and similar platforms.

• Learn more about current trends, developments, and perceptions about the subject matter, and then contextualizing your findings.

• Assisting the creative team.

• Using social media to engage consumers, respond to questions or complaints, and to promote company initiatives.

• Collaborating with internal departments to establish campaign. 

• Monitoring social media and company website metrics.

• Suggesting new ways to promote company offerings and to reach consumers.

• Experience creating strong, engaging content.

• Excellent research, organizational, and time management skills.

• Strong listening and communication skills.

• The capacity to work independently and collaboratively.

Company Name: AgileTech Info Solutions

Location-Chennai- Nandanam
Experience –  5-13  yrs  
NP-Immediate Joiner

JD for IOS Developer

Responsibilities:

• Design and Implement advanced mobile applications for the iOS platform.
• Participate and promote architectural initiatives, balancing long-term velocity with short-term customer needs.
• Working knowledge of the general mobile landscape, architectures, trends and emerging technologies to continuously discover, evaluate and roll out.

Requirements:

• Overall 3-4 years of experience on Mobile Technologies or relevant industry experience.
• Strong OOPS skills with extensive knowledge of the iOS SDK.
• Very good experience with Swift / SwiftUI
• Knowledge about MVVM architecture that facilitates Unit test case Development
• Write unit tests not because you have to, but because you know it makes your code better
• Have deployed apps in production environments, serving several thousand mobile users
• Can take and give constructive criticism in the form of code reviews and pair programming
• Want to work in an Agile, fast-paced environment, with continuous build, integration, deployment and monitoring frameworks like Jenkins, Jira and Analytics.
• Knowledge of Push notifications, today widgets and iOS frameworks like Core Data, Core Animation, ARKit
• Experience with memory and performance optimization tools like Instruments
• Integration expertise working with third-party libraries and APIs.

Pluses:

• Optimize Applications/Frameworks to maximize speed and scale.
• Cross Platform Code Development – Familiar with React Native / Flutter.
• Support multi-channel computing from PCs to iPads to multiple mobile devices.
• Knowledge of Team Development environments like source controls and continuous integration systems.
• Excellent communication and interpersonal skills working across multiple geographies.

Education:

• BS in Computer Science or equivalent