Tandem Crystals Pvt Ltd

4 Job openings at Tandem Crystals Pvt Ltd
Manual Test Engineer (4–6 Years Experience) Coimbatore,Tamil Nadu,India 4 - 6 years None Not disclosed On-site Full Time

Experience : 4 to 6 Years Location : Coimbatore (Work from Office) Employment Type: Full-Time Joining : Immediate Joiners Preferred Preferred Candidates : Local to Coimbatore Job Summary: We are looking for a skilled and detail-oriented Manual Testing Engineer with 4–6 years of experience in software testing. The ideal candidate will have a strong understanding of testing concepts, SDLC/STLC, and hands-on experience with test case design, execution, and defect reporting. The candidate must be able to join immediately and should be based in Coimbatore or willing to relocate without delay. Key Responsibilities: Review and analyze system specifications and requirements. Design, develop, and execute detailed test cases. Perform various types of testing including functional, regression, system, integration, and user acceptance testing (UAT). Identify, log, track, and report bugs using tools like Jira, Bugzilla, or similar. Collaborate with developers, product managers, and other stakeholders to understand features and functionalities. Validate fixes and perform regression testing as required. Participate in daily stand-up meetings and project status reviews. Prepare test summary reports and document results. Ensure product quality and customer satisfaction through diligent testing practices. Required Skills: 4–6 years of hands-on experience in Manual Testing. Strong knowledge of SDLC, STLC, and Defect Life Cycle. Experience in writing and executing test cases, test scenarios, and test plans. Ability to analyze requirements and convert them into test cases. Good understanding of web and mobile application testing. Familiarity with defect management tools like Jira, Bugzilla, or TestRail. Exposure to database testing (using SQL queries). Knowledge of basic API testing is an added advantage. Strong communication and interpersonal skills. Ability to work independently and in a team environment. Good to Have: Basic knowledge of automation tools like Selenium (optional). Exposure to Agile/Scrum methodologies. ISTQB Certification (added advantage). Why Join Us: Work with a passionate and talented QA team. Stable and growth-oriented work environment. Opportunity to work on cutting-edge applications.

React Native Developer coimbatore,tamil nadu 2 - 6 years INR Not disclosed On-site Full Time

As a React Native Developer with 2 to 6 years of experience, you will play a crucial role in designing, building, and maintaining cross-platform mobile applications using React Native. Your primary responsibility will be to ensure the performance, quality, and responsiveness of the applications while collaborating with UX/UI designers, backend developers, and product managers to deliver seamless user experiences for both Android and iOS platforms. Your key responsibilities will include working with REST APIs, third-party libraries, and native modules, debugging and fixing bugs across platforms, writing clean and scalable code, and staying updated with the latest trends in mobile development. You will participate in code reviews, contribute to team best practices, and deploy apps to the App Store and Google Play. To excel in this role, you should have a solid understanding of JavaScript/TypeScript, React ecosystem, and ES6+ features. Experience with state management tools like Redux or MobX, familiarity with native build tools such as Xcode and Android Studio, and proficiency in Git, JIRA, and Figma/Zeplin are essential. Strong problem-solving skills, analytical thinking, and effective communication are key qualities for success in this position. While not mandatory, familiarity with Firebase, Push Notifications, or CodePush, experience with React Native CLI and Expo, and knowledge of native Android (Java/Kotlin) or iOS (Swift/Objective-C) development would be beneficial. Exposure to Agile/Scrum methodologies is also a plus. If you are passionate about mobile development and possess the required skills and qualifications, we invite you to apply by sending your resume and portfolio to spramkee@tandemcrystals.com with the subject "React Native Developer Application - [Your Name]". We look forward to welcoming a talented and enthusiastic professional to our team.,

Brand & Campaign Manager chennai,tamil nadu,india 8 years None Not disclosed On-site Full Time

About the Role We’re looking for a Brand & Campaign Manager who can blend creativity, strategy, and execution to shape how our brand connects with customers. In our fast-paced startup environment, you’ll wear multiple hats , from crafting brand stories to running digital campaigns , all aimed at building strong brand visibility, user engagement, and loyalty. You’ll work closely with the leadership, design, and digital teams to bring brand ideas to life across online and offline channels. Key Responsibilities 1. Brand Development & Storytelling Define and evolve the brand voice, positioning, and messaging that reflect our startup’s purpose and personality. Develop brand identity assets (logos, taglines, visual themes, etc.) and ensure consistency across all touchpoints. Create storytelling content for campaigns, social media, pitch decks, and product launches. Manage brand reputation and perception across channels. 2. Campaign Planning & Execution Conceptualize and execute integrated campaigns (digital, social, influencer, content, PR) to boost visibility and engagement. Plan campaign timelines, creative briefs, and measurable goals. Work with external agencies or freelancers when needed to execute creative deliverables. Collaborate with growth and product teams to align campaigns with launch timelines and business objectives. 3. Digital Marketing & Performance Plan and run digital campaigns (Meta, Google Ads, YouTube, LinkedIn, etc.) targeting user acquisition and engagement. Track and analyze campaign performance metrics — impressions, CTRs, conversions, and ROI. Continuously optimize campaigns based on performance insights. 4. Partnerships, PR & Influencer Marketing Identify and collaborate with influencers, creators, and brand ambassadors relevant to our audience. Work with PR and media outlets to ensure coverage for launches, stories, and thought-leadership features. Explore co-branding and cross-promotion opportunities with aligned startups or communities. 5. Community & Event Marketing (Optional) Support offline brand activation campaigns, pop-up events, and user engagement initiatives. Build partnerships with colleges, communities, and talent networks to amplify brand awareness. What You’ll Bring 4–8 years of experience in brand marketing, digital campaigns, or content strategy , preferably in a startup or fast-growing company . Proven ability to launch and scale creative campaigns with measurable results. Strong understanding of digital platforms, consumer trends, and storytelling. Hands-on with social media tools, content planning, and performance analytics. A “builder” mindset — strategic thinker who’s also execution-focused. Excellent communication and collaboration skills with a creative problem-solving approach. Preferred Skills Experience in growth marketing or digital advertising . Exposure to Adobe Creative Suite / Canva / Figma for creative coordination. Familiarity with tools like Google Analytics , Meta Business Manager , HubSpot , or Notion . Comfortable working in a data-driven, fast-moving, startup culture. Key Success Metrics Growth in brand awareness and engagement. Campaign ROI and conversion performance. Increase in social followers, community engagement, and media mentions. Positive brand sentiment and user retention improvements.

Brand & Campaign Manager coimbatore,tamil nadu,india 8 years None Not disclosed On-site Full Time

About the Role We’re looking for a Brand & Campaign Manager who can blend creativity, strategy, and execution to shape how our brand connects with customers. In our fast-paced startup environment, you’ll wear multiple hats , from crafting brand stories to running digital campaigns , all aimed at building strong brand visibility, user engagement, and loyalty. You’ll work closely with the leadership, design, and digital teams to bring brand ideas to life across online and offline channels. Key Responsibilities1. Brand Development & Storytelling Define and evolve the brand voice, positioning, and messaging that reflect our startup’s purpose and personality. Develop brand identity assets (logos, taglines, visual themes, etc.) and ensure consistency across all touchpoints. Create storytelling content for campaigns, social media, pitch decks, and product launches. Manage brand reputation and perception across channels. 2. Campaign Planning & Execution Conceptualize and execute integrated campaigns (digital, social, influencer, content, PR) to boost visibility and engagement. Plan campaign timelines, creative briefs, and measurable goals. Work with external agencies or freelancers when needed to execute creative deliverables. Collaborate with growth and product teams to align campaigns with launch timelines and business objectives. 3. Digital Marketing & Performance Plan and run digital campaigns (Meta, Google Ads, YouTube, LinkedIn, etc.) targeting user acquisition and engagement. Track and analyze campaign performance metrics — impressions, CTRs, conversions, and ROI. Continuously optimize campaigns based on performance insights. 4. Partnerships, PR & Influencer Marketing Identify and collaborate with influencers, creators, and brand ambassadors relevant to our audience. Work with PR and media outlets to ensure coverage for launches, stories, and thought-leadership features. Explore co-branding and cross-promotion opportunities with aligned startups or communities. 5. Community & Event Marketing (Optional) Support offline brand activation campaigns, pop-up events, and user engagement initiatives. Build partnerships with colleges, communities, and talent networks to amplify brand awareness. What You’ll Bring 4–8 years of experience in brand marketing, digital campaigns, or content strategy, preferably in a startup or fast-growing company. Proven ability to launch and scale creative campaigns with measurable results. Strong understanding of digital platforms, consumer trends, and storytelling. Hands-on with social media tools, content planning, and performance analytics. A “builder” mindset — strategic thinker who’s also execution-focused. Excellent communication and collaboration skills with a creative problem-solving approach. Preferred Skills Experience in growth marketing or digital advertising. Exposure to Adobe Creative Suite / Canva / Figma for creative coordination. Familiarity with tools like Google Analytics, Meta Business Manager, HubSpot, or Notion. Comfortable working in a data-driven, fast-moving, startup culture. Key Success Metrics Growth in brand awareness and engagement. Campaign ROI and conversion performance. Increase in social followers, community engagement, and media mentions. Positive brand sentiment and user retention improvements.