
Expertrons is an initiative by experienced professionals turned entrepreneurs (IITB alum) having built a few of India's largest companies across multiple domains. This will be an opportunity to directly work with the founders. What we are looking for: An entrepreneurial, thoughtful and positive mindset/approach to solving large problems, capable of adapting to changing market conditions, willing to join a growing startup, a rational and no-nonsense approach and practical thought process.
We at Expertrons are looking for a talented Senior Executive for User Acquisition
Roles and Responsibilities
1) Deliver volume, quality, TAT & cost outcomes (in accordance with quarterly OKRs) for paid user acquisition (i.e. advertising) within India.
2) Stay ahead of the curve by tracking metrics, analyzing data, identifying emergent trends, researching competitive activity & presenting insights.
3) Continuously improve & help make Expertron's Marketing team a centre of excellence by aggressively adopting automation and dashboarding.
Who can Apply :
1) 2-4 years paid acquisition experience for consumer brands in India, especially UAC.
2) Advanced working knowledge of MS Excel
3) Strong natural curiosity problem-solving abilities, statistical foundations, research skills, growth mindset, and high work ethic.

About Expertrons
About
Expertrons is the world's first AI video bot-assisted platform created for professionals/students to prepare for interviews & get hired through referrals. Participants get knowledge from the experiences of other professionals who have been interviewed and have been suggested by the AI's algorithm based on their career paths.
One-on-one paid consultations and recommendations provide experts with the potential to earn money throughout their careers. We have accumulated more than 10,000 minutes worth of interview experiences and career hacks from 500+ professionals from IIT Bombay as part of their beta launch, and this information has affected more than 40,000 candidates.
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JOB DESCRIPTION:
Requirements and Responsibilities:-
- Develop and maintain automation frameworks using Java and Selenium.
- Collaborate with developers, product managers, and stakeholders to ensure quality delivery.
- Analyze defects, perform root cause analysis, and improve test coverage.
- Strong hands-on experience in Java, Selenium WebDriver, and Rest Assured.
- Experience in API Testing, Database Testing, and Performance Testing.
- Knowledge of TestNG/BDD Frameworks, Git, Jenkins, and Agile methodologies.
- Excellent problem-solving and communication skills.
- Domain experience in Banking and FinTech is a plus.
Job Title: QA Tester – FinTech (Manual + Automation Testing)
Location: Bangalore, India
Job Type: Full-Time
Experience Required: 3 Years
Industry: FinTech / Financial Services
Function: Quality Assurance / Software Testing
About the Role:
We are looking for a skilled QA Tester with 3 years of experience in both manual and automation testing, ideally in the FinTech domain. The candidate will work closely with development and product teams to ensure that our financial applications meet the highest standards of quality, performance, and security.
Key Responsibilities:
- Analyze business and functional requirements for financial products and translate them into test scenarios.
- Design, write, and execute manual test cases for new features, enhancements, and bug fixes.
- Develop and maintain automated test scripts using tools such as Selenium, TestNG, or similar frameworks.
- Conduct API testing using Postman, Rest Assured, or similar tools.
- Perform functional, regression, integration, and system testing across web and mobile platforms.
- Work in an Agile/Scrum environment and actively participate in sprint planning, stand-ups, and retrospectives.
- Log and track defects using JIRA or a similar defect management tool.
- Collaborate with developers, BAs, and DevOps teams to improve quality across the SDLC.
- Ensure test coverage for critical fintech workflows like transactions, KYC, lending, payments, and compliance.
- Assist in setting up CI/CD pipelines for automated test execution using tools like Jenkins, GitLab CI, etc.
Required Skills and Experience:
- 3+ years of hands-on experience in manual and automation testing.
- Solid understanding of QA methodologies, STLC, and SDLC.
- Experience in testing FinTech applications such as digital wallets, online banking, investment platforms, etc.
- Strong experience with Selenium WebDriver, TestNG, Postman, and JIRA.
- Knowledge of API testing, including RESTful services.
- Familiarity with SQL to validate data in databases.
- Understanding of CI/CD processes and basic scripting for automation integration.
- Good problem-solving skills and attention to detail.
- Excellent communication and documentation skills.
Preferred Qualifications:
- Exposure to financial compliance and regulatory testing (e.g., PCI DSS, AML/KYC).
- Experience with mobile app testing (iOS/Android).
- Working knowledge of test management tools like TestRail, Zephyr, or Xray.
We are seeking a Senior Data Scientist with hands-on experience in Generative AI (GenAI) and Large Language Models (LLM). The ideal candidate will have expertise in building, fine-tuning, and deploying LLMs, as well as managing the lifecycle of AI models through LLMOps practices. You will play a key role in driving AI innovation, developing advanced algorithms, and optimizing model performance for various business applications.
Key Responsibilities:
- Develop, fine-tune, and deploy Large Language Models (LLM) for various business use cases.
- Implement and manage the operationalization of LLMs using LLMOps best practices.
- Collaborate with cross-functional teams to integrate AI models into production environments.
- Optimize and troubleshoot model performance to ensure high accuracy and scalability.
- Stay updated with the latest advancements in Generative AI and LLM technologies.
Required Skills and Qualifications:
- Strong hands-on experience with Generative AI, LLMs, and NLP techniques.
- Proven expertise in LLMOps, including model deployment, monitoring, and maintenance.
- Proficiency in programming languages like Python and frameworks such as TensorFlow, PyTorch, or Hugging Face.
- Solid understanding of AI/ML algorithms and model optimization.
DB Design and Development.
Developing and Designing in Node.js, HTML5, CSS3, MySQL.
The developer will review requirements and design documents to produce estimates and task lists based on those requirements.
Applying SDLC principles when working with or leading a team of developers.
Needs to create mobile and web applications
Responsible for the creation and implementation of a wide variety of mobile and Web-based
Products using Node.js, JavaScript, MySQL, and AJAX.
Troubleshoot, test, and maintain the core product software and databases to ensure strong
optimization and functionality
KNOWLEDGE AND EXPERIENCE
Good Knowledge in Developing Applications using CMS.
Should have knowledge of angularJS
Integrating Payment Gateways, Facebook APIs, Secure login (with social networking accounts).
Experience in developing Web applications using OOPS with Node.js, MySQL, HTML5, JQuery, and Ajax.
Good knowledge of front end technologies such as HTML, CSS, query
With a relevant experience only in Pharma background needs to fulfill works of preparation of Product Manuals, Visual Aids, Literature, new product launch materials, imparting training to field force on technical and product knowledge, answering queries from doctors and field force, suggesting new product introductions and providing on the job training to the field force. Person should be ready for extensive traveling.
• Strong Expertise in Javascript and ReactJS (ES6)
• 0-1 years for Junior developer
• 3-4 years for Senior developer
• Strong knowledge of scalable and repeatable application development principles and good grasp of systems design / systems architecture concepts and fundamentals
• Strong knowledge of REST APIs and in integrating with APIs from frontend applications • Strong knowledge of UI layouts, CSS3 and HTML5
• Strong knowledge of user authentication, authorization between different systems using JWT, Cookie / Session authentication etc.
• Excellent software design skills including debugging, performance analysis and testing • Experience in writing technical documentation of frontend components
• Strong experience in version control using Git, Git Flow and Agile methodologies. Knowledge of JIRA is a plus.
Looking for someone who can take care of all the server-related works, their security, can handle code versions through GitHub, handle the server logs, loads with automated tools.
Hassle-free deploying the code on servers with automated scripts. Should have provision to manage the server downtime efficiently during deployment time on production environment. Only privileged candidates can access the code and servers with a restricted IP address.
- Responsibilities
- Serve as a point of cross-functional contact and expertise, providing support to development and QA teams for the build and release process in all environments.
- Provide emergency support for critical issues, research possible cause, and provide solutions.
- Aid DevOps team in the maintenance of existing automated deployment operations as well as the advancement of desired state automated CI-CD Pipelines
- Documents build and deployment process for assigned product and/or tools
- Aid Infrastructure team in the implementation of new resources used by the development, test, and production environments.
- Maintain awareness of best-in-class tools, languages, and practices related to development operations.
- Provides instructions to Infrastructure, Development and Test teams to aid in product development life cycle.
- Participate in discussions regarding new product development and product enhancements.
- 2. Requirements
- Experience working on Linux based infrastructure
- Configuration and managing databases such as MySQL, MongoDB
- Excellent troubleshooting
- Working knowledge of various tools, open-source technologies, and cloud services
- Awareness of critical concepts in DevOps and Agile principles
- Great Experience with public cloud platforms such as AWS, Google Cloud Platform (GCP), or Microsoft Azure.
- Must have implementation experience with TLS/SSL, public private key cryptography, how certificates work, and mutual authentication
- Should have deal with IP addressing, firewalls, open ports, DNS & DHCP

Skills required:
•4- 8 + Years of experience in automation with Selenium Cucumber framework and C# /
Python
• Candidates must be able to write test plans, test scenarios, test cases and do
exploratory testing, be process-oriented and above all, do a good job at documenting
the work done.
• Demonstrate strong grip on understanding business requirements, technical aspects of
software testing like - security and performance in addition to the general software
testing best practices.
• Hands-on & experienced with web and mobile applications testing using manual and
automation tools.
• Should be strong in setting up Selenium Test environment (Selenium Webdriver, C#,
MSTest, Nunit and Azure Devops pipeline)
• Must have CI/CD tool exposure (Preferably Azure Devops)
• Hands on experience in mobile app automation (iOS and Android)
• Hands on experience in Web Service testing using RestAssured/SoapUI/Postman
• Experience with load testing and knowledge of load testing tools like Jmeter would be
a plus.
• Experience with Security testing using ZAP tool will be plus
• Exposure to reporting Framework – Extent Report, Allure, etc.
• Building Automation Framework, adapt to new Languages and Tools, Solution
Provider, also wider thought process in understanding of Service Virtualization and
Performance Testing.
• Understanding on upcoming Technologies and Tools, should be able to provide
hybrid / Custom Solutions. Should have built Custom Tools for Automation.
• Awareness in creating Test Automation Frameworks for large-scale distributed
systems\cloud infrastructure.
• Familiarity with configuration management tools for software development (Azure
Devops server)
• Responsible for driving automation test strategy
• Should be strong in DB concepts
• Vast experience in testing with external APIs and SDKs
Education
Bachelor or Masters Education in electronics, computer, software engineering or other
relevant discipline.
Solid understanding of Spring and Spring Boot Framework
Experience with NoSQL DB, preferable MongoDB
Experience working with Agile Methodology and BDD Framework
Experience with Microservices Architecture







