Internship - Python/ ML/Artificial Intelligence - 2-6 months

Job Title : Product Engineer – Fullstack Developer

Experience Required : 4 to 6 Years

Location : Indiranagar, Bengaluru (Hybrid – 2 to 3 days/week in office)

Open to Remote : Yes (based on fit and preference)

Job Summary :

We are looking for a Fullstack JavaScript Engineer with a backend-heavy profile to join our innovative product team.

You’ll be involved across the full product lifecycle — from design and development to deployment and operations — for modern travel systems.

Ideal candidates should be strong in JavaScript, Node.js, and React.js, with a solid understanding of TDD, OOP, and CI/CD practices.

Mandatory Skills :

JavaScript, Node.js, React.js, REST/GraphQL APIs, OOP, TDD, CI/CD, Unit Testing, HTML/CSS, and experience in fullstack/backend-heavy development.

Key Responsibilities :

• Build robust features for our next-gen Trip Planning Systems.
• Work across the full stack: backend (Node.js, Kotlin), frontend (Vue.js/React.js), and APIs (REST/GraphQL).
• Participate in the entire SDLC – from planning and architecture to deployment and monitoring.
• Follow modern software engineering best practices like TDD, code reviews, continuous integration.
• Collaborate closely with cross-functional teams and contribute to technical design discussions.

Must-Have Skills :

• 4 to 6 Years of professional experience in fullstack development.
• Strong proficiency in JavaScript & Node.js.
• Hands-on experience with React.js (preferred over Angular).
• Proficiency in building REST or GraphQL APIs.
• Strong understanding of OOP and Test-Driven Development (TDD).
• Familiarity with CI/CD tools (e.g., Jenkins, GitHub Actions).
• Comfort working with multiple languages or stacks (e.g., Kotlin, Vue.js).
• Experience with unit testing and automation frameworks.

Nice-to-Have :

• Exposure to cloud infrastructure (e.g., AWS, Docker, Kubernetes, Terraform).
• Experience in both product and service-based companies.
• Contributions to code quality and code reviews.

What does the role look like?

We are looking for a high-energy, detail-oriented, and technically-savvy Quality Assurance Engineer (QAE). Should be an excellent individual contributor capable of understanding and driving test execution with minimal help. Who can work towards understanding application performance, functionality, and features to great depth enabling them to report issues, take ownership and drive them to closure.

What will you be doing?
 Develop and execute automated tests and test plans
 Efficiently execute test cases across all functional areas of the products(API and App)
 Review product user interface for conformity to design guidelines
 Find, isolate, document, regress, and track bugs through resolution
 Interpret and report testing results, and be a vocal proponent for quality in every phase of the development process
 Work with Engineering and product to understand the overall product requirements and technical architecture and how each feature is implemented
 Ensure the highest quality product delivery with security.
 Evaluating and integrate open source and in house developed toolsets

What will you need ?
 Bachelor/Master degree in CS or related field from a reputed college
 Experience in manual testing for Application and APIs
 Experience in automation testing using available framework.
 Strong knowledge of QA methodologies, testing frameworks and tools
 Demonstrated experience in test planning, test design, test execution and reporting.
 Excellence in technical communication with peers and non-technical partners.
 Understanding & experience with software design pattern, restful APIs and microservice architecture
 Prior experience in start-ups or health-tech will be a plus

🚀 Growth Marketer – Join the Lightning Squad at TestZeus

⚡ Who Are We?

We’re building the world’s most advanced test automation agents – think:

• Natural language input
• Autonomous test execution
• Human fidelity built-in

We’ve already open-sourced the world’s first natural language test execution agent and are now gearing up to scale with precision and, well... lightning (Zeus is the theme for a reason).

🧠 Who Are You?

You’ll be the first GTM hire, laser-focused on:

• Accelerating growth through smart content distribution
• Building an organic community
• Creating a repeatable engine for brand awareness and demand generation

We believe that great growth starts with trust, and trust is earned through value-driven content, conversations, and systems.

If you live at the intersection of creativity, metrics, and compounding distribution, this is your battlefield.

🎯 What You’ll Do

✅ In Your First 90 Days:

• Own the content distribution flywheel
• Launch podcasts, posts, and demos across LinkedIn, YouTube, newsletters, and QA forums.
• Build and nurture an engaged community
• Testers, product folks, automation nerds – both online and IRL.
• Run growth experiments
• Find out what converts best: memes, carousels, cold DMs?
• Shape TestZeus’ voice
• On channels and narratives like #vibetesting and agent-first QA.

🚀 From Months 4 to 12:

• Build & scale outbound motion
• Smart sequencing, retargeting, and funnel content tied to pipeline.
• Grow the community loop
• Set rituals, track engagement, drive referrals and co-creation.
• Own funnel reporting
• From reach → CTR → conversion.
• Turn community + content into inbound
• Through case studies, SEO, newsletters, waitlists, and word-of-mouth.

🧰 Skills You Bring

✅ Must-Haves:

• 2–4 years in growth, content, or community at a high-growth B2B SaaS startup
• Portfolio of content campaigns, newsletters, or communities you've built
• First principles thinker with a bias for action and testing unconventional tactics
• Sharp writing skills – clear, witty, and audience-obsessed
• Experience with GTM strategy, content performance, and growth metrics

💎 Bonus Points:

• Built your own audience/community (even if small)
• Passion for startups, QA, DevOps, Salesforce, or AI × productivity
• A sharp sense of storytelling – from memes to manifestos

🛠 Tools You’ll Likely Use

(You don’t need to know them all, but familiarity is helpful)

🔁 Distribution

LinkedIn, YouTube, Twitter/X, Discord/Slack, Substack, Beehiiv

📊 Analytics

Google Analytics, HubSpot, Mixpanel

⚙️ Automation

Zapier, n8n, LGM, Apollo, Clearbit

✍️ Writing & Design

Notion, Figma, Canva, ChatGPT, Descript

🧪 Bonus

Vibe-coded your own agent? Say no more.

📈 Metrics You’ll Own

• Growth in community size and engagement rate
• Social reach, share rate, and newsletter subscriber growth
• Inbound demo requests and waitlist signups
• CPL and Conversion Rates across the funnel
• Activation rate and referral loops from content + community

🎁 What’s In It For You

• Creative freedom: Break the marketing mold with us
• Velocity: Rapid experimentation is in our DNA
• Founder access: Work directly with the creators of the world’s first open-source testing agent
• Location: Bengaluru (India) – In-person

📬 How to Apply

Email us at hiring[at]testzeus[dot]com with the subject:

Growth Marketer Application

Please include:

• A short video (<5 minutes) answering:
• What does a day in your life look like?
• Why do you want to join us? (Pitch yourself like a startup!)
• Your updated resume
• Your expected salary (INR)

❗ Applications missing the video and resume will be auto-rejected

‍Expected to manage the product plan, engineering, and delivery of Plum Integration activities. Plum is a rewarding and incentive infrastructure for businesses. It's a unified integrated suite of products to handle various rewarding use cases for consumers, sales, channel partners, and employees. 31% of the total tech team is aligned towards this product and comprises 32 members within Plum Tech, Quality, Design, and Product management. The annual FY 2019-20 revenue for Plum was $ 40MN and is showing high growth potential this year as well. The product has a good mix of both domestic and international clientele and is expanding. The role will be based out of our head office in Bangalore, Karnataka however we are open to discuss the option of remote working with 25 - 50% travel.‍

• Scope and lead technology with the right product and business metrics.
• Directly contribute to product development by writing code if required.
• Architect systems for scale and stability.
• Serve as a role model for our high engineering standards and bring consistency to the many codebases and processes you will encounter.
• Collaborate with stakeholders across disciplines like sales, customers, product, design, and customer success.
• Code reviews and feedback.
• Build simple solutions and designs over complex ones and have a good intuition for what is lasting and scalable.
• Define a process for maintaining a healthy engineering culture (Cadence for one-on-ones, meeting structures, HLDs, Best Practices In development, etc.).

• Manage a senior tech team of more than 5 direct and 10 indirect developers.
• Should have experience in handling e-commerce applications at scale.
• Should have experience working with applications like HubSpot salesforce and other CRM.
• Should have experience in B2B integrations.
• Should have at least 10+ years of experience in software development, agile processes for international e-commerce businesses.
• Should be extremely hands-on, with an Automate as much as possible mind set full-stack developer.
• Should exhibit skills to build a good engineering team and culture.
• Should be able to handle the chaos with product planning, prioritizing, customer-first approach.
• Technical proficiency
• Frameworks like React, React Native, Node.js, GraphQL
• Databases technologies like Elasticsearch, Redis, MySQL, MongoDB, Kafka
• Dev ops to manage and architect infra - AWS, CI/CD (Jenkins)
• System Architecture w.r.t Microservices, Cloud Development, DB Administration, Data Modeling
• Understanding of security principles and possible attacks and mitigate them.

‍You will lead the Plum Integration Engineering team and work in close conjunction with the Tech leads of Plum with some cross-functional stake with other products. Your will report to the CTO directly.

• Experience required:
•  Experience in Salesforce Implementation and Enhancements life cycle.
•  Designing and implementing Custom Business Process via Apex and Lightning Technology.
•  Strong knowledge/exposure to all major Salesforce products with hands on experience on core platform.
•  Work closely with clients’ operations and product managers on business requirements analysis, design and
• implementation.
•  Knowledge / Experience in Enterprise Solution and Architecture Design.
•  Knowledge / Experience in Design and build - clean, high performing (i.e., user-oriented, fast, efficient,
• extensible, scalable) Salesforce and Salesforce-integrated applications following best practices and using the
• latest technologies.
•  Implementing Lightning Components, Apex Controllers, Visual Force Pages, Visual Force Components, Batch
• Apex, Schedulers and Apex Triggers.
•  Having Experience in integrating salesforce with external application using third party tools via SOAP and
• REST API Integration.
•  Knowledge/Experience in Release Management with multiple phases.
•  Knowledge/ Experience of Production Deployment Best Practices.
•  Analyze and review business, functional, and technical requirements as per the role.
•  Build web and mobile interfaces on the Force.com platform using Visualforce, Apex, and other available
• tools.
•  Keep up to date with the latest plans, developments, and changes in the salesforce platform.
•  Document and develop code according to specifications and standards.
•  Prepare test data and plan and conduct basic unit or module testing.