
About LambdaTest
We are the only cloud-based testing platform aimed at bringing the whole testing ecosystem to cloud. Today we have a powerful cloud network of 2000+ real browsers and operating systems that helps testers in cross-browser and cross platform compatibility testing.
Our Mission
On a mission to provide the most powerful, cutting-edge, comprehensive, and secure cloud test platform to empower software testers & developers globally to perform testing intelligently at scale.
Our Vision
We envision an integrated platform where professionals can rely to perform and manage all types of tests without being limited by infrastructure dependency. So people could focus on things that matter the most, i.e. their tests.
About the Team
We are a dynamic team that works in a fast-paced environment, ambitious to make a huge impact. Aligned with the company’s vision and strategy, the cross-functional teams work closely to build cutting-edge SaaS products that enable software developers & testers globally to perform testing intelligently at scale. Default to transparency, we share stories of our successes, failures, challenges, and interests so that we can learn from and support one another.
What you’ll do
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Collect and analyze feedback from customers, stakeholders and other teams to shape requirements, features and end products
- Implement new features to solve critical problems that our customers face in their development and testing cycle.
- Define, track and improve feature success metric.
- Work closely with our engineering and design teams to simplify testing for our customers Collaborate with the Sales, Marketing and GTM team and execute successful product launches
What you should have
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1 – 4 years of overall experience in Product Management or Engineering Passionate or hands-on about programming, software testing and DevOps Able to understand and write code.
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Have prior experience building or using developer products Strong hold on basic tech concepts. Willingness to learn advanced concepts.
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Experience in web, app development or automation testing is a plus (Optional)

About TestMu AI (Formely LambdaTest)
About
TestMu AI (formerly LambdaTest) is the world’s first full-stack Agentic AI Quality Engineering Platform.
We built TestMu AI for a reality where software is written by AI and must be shipped at machine speed.
Tech stack
Connect with the team
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Full stack Developer (Ref.ID: VRPL-FSD-Chn-0326)
No. of Positions: 2 Nos. Senior 1 No. Junior 1 No.
API Development & Architecture:
Design and develop scalable RESTful APIs using Node.js & TypeScript
Build modular, reusable, and clean backend architecture
Implement authentication & authorization (JWT / OAuth / Role-based access)
Ensure API security best practices
Write well-structured documentation (Swagger / Postman)
Real-Time Communication (Sockets):
Develop real-time features using WebSockets / Socket.io
Implement:
Live tracking
Real-time notifications
Status updates
Chat systems
Optimize socket performance and reconnection handling
Ensure scalability under concurrent user load
Database & Data Layer (PostgreSQL):
Design scalable and optimized database schemas
Write complex SQL queries & joins
Implement indexing & query optimization
Handle transactions and concurrency control
Work with ORMs like Prisma / TypeORM (preferred)
Maintain database security and backup strategies
Ensure data security and backups
Performance & Scalability:
Optimize API response times
Implement caching strategies (Redis preferred)
Design rate limiting and throttling mechanisms
Ensure system reliability & fault tolerance
Handle background jobs & queues
Deployment & DevOps Collaboration:
Deploy applications on AWS / GCP
Work with Docker containers
Implement CI/CD pipelines
Monitor logs & performance metrics
WhatsApp Business Integration:
Integrate WhatsApp Business API (Cloud / On-Premise)
Work with providers like Exotel / Twilio (preferred)
Implement Template messaging
OTP authentication
Notifications & alerts
Two-way communication
Manage webhook events and delivery tracking
Ensure compliance with WhatsApp policies
Required Skills:
Strong proficiency in Node.js
Hands-on experience with TypeScript
Strong experience in PostgreSQL
Experience building RESTful APIs
Experience with WebSockets / Socket.io
Good understanding of system design & architecture
Git version control
Knowledge of API security best practices
Preferred Skills:
Experience in real-time platforms (ride-hailing, delivery, chat systems)
Redis for caching
Message queues (Kafka / RabbitMQ / BullMQ)
Microservices architecture
Payment gateway integration
Cloud infrastructure knowledge
Soft Skills:
Strong analytical, problem-solving skills, and debugging skills
Startup mindset & ownership attitude
Ability to work in fast-paced startup environment and work independently
Good communication skills in all aspects
Office Admin
Attendance management
Guest Register
Housekeeping and Pantry Management
Manage Reception
Do Your Thng is a creator-first tech platform gunning to democratise influence and help creators build the strongest online communities. We’re looking for enthusiastic and dynamic professionals with the urge to take responsibility & ownership and drive the task to completion.
The Product Intern is responsible for the product planning and execution throughout the Product Life Cycle, including gathering and prioritizing product and customer requirements, defining the product vision, and working closely with all required teams to ensure revenue and customer satisfaction goals are met. The Product Manager Intern’s job also includes ensuring that the product supports the company’s overall strategy and goals.
Responsibilities:
- Define the product strategy, roadmap, and own end-to-end product lifecycle.
- Be an good learner with respect to the competition
- Understand the business problem/void and craft a fitting product.
- Design, Develop and Deploy the product in close coordination with functional teams, with limited oversight.
- Dissect the requirements into user stories, Prioritize the backlog based on business value, and define acceptance criteria.
Requirements:
- Relevant experience in software delivery, with a focus on product delivery and roadmap planning including experience in Agile Development methodologies.
- Knowledge and focus on superb user experience [UX], aesthetics, and visual communication (Figma).
- Experience bringing a product from idea through to customer use and maintenance.
- Minimum of 0 - 1 years experience as a Product Manager working for a tech product, preferably on a mobile app
- Demonstrated success defining and launching excellent products
- Excellent teamwork skills
- Proven ability to influence cross-functional teams without formal authority
- Implementing apps functionality as per communicated design
- Translating design specification into functional apps
- Communicating with other team members to establish an effective pipeline and integrating media assets
- Designing, building, and maintaining efficient, reusable, and reliable code
- Ensuring the best possible performance, quality, and responsiveness of applications
- Identifying bottlenecks and bugs, and devising solutions to address and mitigate these problems
- Helping maintain code quality, organization, and automatization
What you need to have:
- Excellent knowledge of Unity, including experience with scripting, textures, animation, UI styles, and user session management
- Familiarity with level design and planning
- Experience with game physics and particle systems
- Experience with 2d and 3D mobile and console game/app development
- Experience in optimizing memory and space usage for support of older hardware
- Good knowledge of 3D Maths.
- Ability to constantly learn and stay in touch with evolving game standards and development technologies
- Strong understanding of object-oriented programming
- Familiarity with current design and architectural patterns
- Knack for writing clean, readable, and easily maintainable code
- Proficient knowledge of code versioning tools (such as Git, SVN, and Mercurial)
- Experience with JIRA or similar platform is a plus
- A commitment to collaborative problem solving, sophisticated design, and a quality product are essential.
Job Title: Android Developer
Experience: 2 yrs to 6 yrs
Notice Period: upto 15 days
Location: Chennai
Job Description :
- Strong knowledge of Android SDK, different versions of Android, and how to deal with different screen sizes
- Strong knowledge of Android UI design principles, architectural patterns, and best practices
- Strong Knowledge in integrating Android apps with back-end applications through RESTful web services
- Experience with offline storage, threading, and performance tuning
- Experience in app release management and publishing
- Familiarity with cloud message APIs and push notifications using FCM
- Familiarity with the use of additional sensors, such as gyroscopes and accelerometers
- Knowledge of the open-source Android ecosystem and the libraries
- Ability to understand business requirements and translate them into technical documents
- Understanding of Google’s Android design principles and interface guidelines
Scope of Work:
- Understand the Requirement
- Create wireframes / UI
- App development & testing
- Release Management & Publishing apps
- Following Coding best practices
- To act as Primary Point of Contact for transferees
- To be responsible for overall service satisfaction, coordination with customers and service professionals, and follow-up throughout the relocation service cycle.
- Effectively coordinate, communicate, and manage service delivery with local company vendors and external service providers
- Receive all newly booked initiations.
- Contact transferee immediately upon receipt of new initiation.
- Reply to e-mails and inquiries within 4 working hours.
- Assemble Welcome Kits for all transferees and ensure they are made available to the field consultant well in advance of the scheduled date of service delivery.
- Provide regular updates to the Line Manager with regard to the status of service delivery.
- Ensure all follow-ups with internal/ external customers are made within reasonable time on a regular basis.
- Ensure all transferee records in databases are kept updated and complete at all times.
- Provide full notes on all cases handled. Manage and maintain electronic data and relevant documents in the physical files.
- Provide information for reports in a timely manner when requested.
- Ensure sending and collection of RSQS (Relocation Services Quality Survey) feedback
- Ensure timely updates of Job Log Sheets for each month.
- Ensure timely and accurate invoicing/ billing.
- To receive and acknowledge all related vendor bills, get the same approved by the Manager To create appropriate Account Payable entries in the job costs and forward the approved bills to Accounts, for processing vendor payment.
DESIRED SKILLS
- Very good written and spoken English. Knowledge of foreign languages highly desirable.
- Excellent interpersonal skills including active listening, ability to interact confidently with senior executives, and intercultural sensitivity.
- Ability to read and interpret documents such as service agreements, procedural manuals, process maps & tenancy agreements.
- Ability to write routine reports utilizing Word, Excel, and/or Powerpoint.
- Good organizational and time management skills.
- Good arithmetic and analytical skills
ATTITUDES & BEHAVIOURS
- Ability to work proactively and autonomously, applying experience and common sense in both standard and non-standard service scenarios.
- Attention to detail. Willingness to participate and engage in team activities in order to make a contribution towards better service delivery.
- Willingness to learn new skills to be able to work productively.
- Productivity – Manage a fair workload, manage time well, volunteer for additional tasks where workload allows, and show self-initiative to seek out additional value-added assignments when other work is completed.
- Dependability – Manage commitments, work independently where appropriate, without need for constant supervision, be accountable, handle change, stay focussed under pressure, meet attendance/ punctuality standards.
- Teamwork – Work effectively in a team environment, be flexible and open-minded, actively share information with other company staff members, foster a team orientated environment, and be sensitive to other workloads.
- Initiative – Tackle problems and take independent action where appropriate, seeks out new responsibilities, generate new ideas, and practice self-development.
- Personal Organisation – Keep information and files organized and accessible, respond quickly to information requests from Line Manager and other company staff.
- Perform other duties as directed by the Manager. This may include assisting with other duties within the Branch in the event that staff is on leave, on holiday, or otherwise indisposed.
- Attend training seminars and other on-job-training programs on behalf of the Branch as arranged by the company, which could include domestic travel.
You will be expected to design, develop and maintain large-scale complex backend web
applications.
You will be expected to rapidly learn and apply relevant new technologies.
You will be having a high level of interaction with business and product stakeholders.
You will be working on the entire web application stack, which includes:
o Web server hosting
o RESTful communication
o Message brokering
o Backend application layer, which includes the service and domain layers
o Data layer for persistence or caching
You will be participating in an agile software development cycle, which includes:
o Design
o Development
o Code Review
o Unit and Integration Testing
o Release
As a senior developer, you will be expected to contribute to design, code review, refactoring, and
project management.
You will be exposed to the following technologies:
o Web application frameworks: Ruby on Rails, Node.js, Java Play, Vert.x, AIOHTTP, AWS
Lambda
o Languages: Ruby, Java, Kotlin, Javascript, Python
o Data stores: PostgreSQL, Aerospike, Redis, Amazon Redshift
o Communication: HTTP, Amazon SQS, Sidekiq, Amazon SNS
o Server Management: Amazon ECS, Docker
Product Overview
You will be contributing to products concerning both customers and partner drivers.
Product sectors include:
o Growth: You’ll build tools to help boost user growth on the platform including our industry
best driver on-boarding, training and certification system, referral system, and lead
management models.
o Lifecycle Management: Build tools to help users engage with the platform better, which
includes rewards and recognition module, subscription service, account management tools,
partner and customer wallets and payout modules, and churn detection systems among
others.
o Transaction Experience: You’ll help deliver the most delightful booking experience to our
customers and drivers. As part of this team, you’ll be responsible for our core booking
system, pricing and payment systems, location tracking and filtering services, fraud
prevention systems, and in-app ticketing and support among others.
o Fulfilment: As part of the fulfilment team, you’ll work on systems which ensure high degree
of ride fulfilment on the platform. Tools including allocation methodologies and system,
dynamic pricing, dynamic partner routing, and partner re-activation tools among others.
o Enterprise Solutions: You’ll help Porter’s enterprise customers achieve delivery excellence.
You’ll build tools for contract management, fleet management, fleet and route optimisation
tools, alerting and monitoring tools, and analytics suite among others.







