Job Summary: We are seeking a skilled Backend-Heavy MERN Developer to join our team. The ideal candidate should have a strong focus on backend development , database management, API integrations, and performance optimization. While frontend expertise is beneficial, the primary responsibility will be backend-heavy tasks. The candidate should have at least 3 years of experience in Node.js along with proficiency in React and JavaScript.Key Responsibilities: Develop, test, and maintain robust, scalable, and secure backend applications using Node.js and Express. Design and optimize database schemas, ensuring efficient data storage and retrieval using MongoDB (or other NoSQL databases) . Create, manage, and optimize RESTful and GraphQL APIs . Implement authentication and authorization mechanisms, including JWT, OAuth, and role-based access control . Ensure application security, performance, and scalability. Optimize backend services to support high-traffic applications and improve response times. Conduct peer code reviews and enforce coding best practices. Troubleshoot, debug, and resolve backend issues efficiently. Work on server-side rendering (SSR) and SEO-friendly solutions when necessary. Collaborate with frontend developers to ensure seamless API integration. Maintain and document backend processes, workflows, and standards.Preferred Skills & Expertise: Proficiency in backend development with Node.js and Express.js. Strong database design and management skills (MongoDB, PostgreSQL, or MySQL).Expertise in designing and implementing RESTful and GraphQL APIs . Experience in server-side caching , optimization techniques, and scaling backend applications. Strong knowledge of JavaScript (ES6+) , including concepts such as closures, async/await, and event-driven programming. Familiarity with frontend technologies, primarily React.js , with some experience in state management libraries such as Redux. Strong grasp of authentication, authorization, and security best practices . Experience with unit testing, integration testing, and CI/CD pipelines . Knowledge of cloud platforms (AWS, Azure, or Google Cloud) is a plus. Familiarity with Docker, Kubernetes, and containerized applications is an advantage. Strong analytical and problem-solving skills with a keen eye for performance optimization. Excellent teamwork and communication skills.

Job Description We are looking for an iOS developer responsible for the development and maintenance of applications aimed at a range of iOS devices including mobile phones and tablet computers. Your primary focus will be developing high-end iOS applications for the latest Apple mobile devices. Objectives of this Role Collaboration with the design team for new application features, identifying and fixing application bottlenecks, maintaining the core code, and updating applications published on the App Store To ensure success as an iOS developer, you should have a strong working knowledge of IOS Frameworks, be proficient in Swift, Objective-C, and be able to work as part of a team Should be able to create functional, attractive applications that perfectly meet the needs of the user A commitment to collaborative problem solving, sophisticated design, and the creation of quality products is essentia l Working alongside other engineers and developers working on different layers of the infrastructure Responsibilities Designing and building mobile applications for Apples IOS platform. Collaborating with the design team to define app features. Ensuring quality and performance of the application to specifications. Identifying potential problems and resolving application bottlenecks. Fixing application bugs before the final release. Publishing application on App Store. Maintaining the code and atomization of the application. Designing and implementing application updates. Continuously discover, evaluate, and implement new technologies to maximize development efficiency Skills and Qualifications Proficient with Objective-C or Swift, and Cocoa Touch Experience with IOS frameworks such as Core Data, Core Animation, etc. Experience with offline storage, threading, and performance tuning Familiarity with RESTful APIs to connect IOS applications to back-end services Knowledge of other web technologies and UI/UX standards Understanding of Apples design principles and interface guidelines Knowledge of low-level C-based libraries is preferred Experience with performance and memory tuning with tools Familiarity with cloud message APIs and push notifications Knack for benchmarking and optimization Knowledge of iOS back-end services. Knowledge of Apple’s design principles and application interface guidelines. Proficient understanding of code versioning tools such as Git, Mercurial or SVN Familiarity with continuous integration Preferred Qualifications Bachelor’s degree in computer science or software engineering 2-6 years of experience in in iOS development Proven experience as an app developer. Solid understanding of the full mobile development life cycle Experience with continuous integration and continuous deployment (CI/CD) tools. Experience with agile development methodologies. Open Possition- 4 ( 2 Senior/ 2 Junior)NP- 15 TO 30 DaysFor applying with us share your resume at snigdha.saha@primathon.in

Position Overview:As a Node.js Developer at Primathon Technology, you will be responsible for designing, developing,and maintaining server-side applications using Node.js. You will collaborate with cross-functionalteams to implement new features, optimize existing functionality, and ensure the best possibleperformance, security, and user experience.Key Responsibilities:1. Develop and maintain server-side applications using Node.js, ensuring optimal performanceand scalability.2. Collaborate with front-end developers, designers, and other stakeholders to implement newfeatures and enhance existing functionality.3. Write clean, maintainable, and efficient code while adhering to coding standards and bestpractices.4. Participate in code reviews to ensure code quality and consistency within the developmentteam.5. Troubleshoot and debug issues across the application stack, identifying and resolvingperformance bottlenecks and other challenges.6. Implement security and data protection measures, ensuring the application's compliancewith industry standards.7. Optimize applications for maximum speed and scalability.Qualifications and Skills:1. Bachelor's degree in Computer Science, Engineering, or a related field.2. Minimum of 3 years of professional experience as a Node.js Developer.3. Proficient in server-side JavaScript programming using Node.js.4. Strong understanding of asynchronous programming, including Promises and async/await.5. Experience with RESTful API development and integration.6. Familiarity with front-end technologies such as HTML, CSS, and JavaScript frameworks (e.g.,React, Angular, Vue) is a plus.7. Knowledge of database systems (e.g., MongoDB, MySQL, PostgreSQL) and data modeling.8. Experience with version control systems (e.g., Git) and collaborative development workflows.9. Good understanding of software development lifecycle (SDLC) and agile methodologies.10. Strong problem-solving skills and attention to detail

Software Quality Assurance Engineer Job Description Company Brief Primathon is a high quality technology solutions company, with expertise in delivering world class softwares for our clients and empowering our engineers to become full stack in technology and provide them 360 experience. We are growing at 300% YoY growth rate. Led by Software Experts from IITs & NITs, Primathons mission is to solve quality software engineering problems in the industry. About the Role We are looking for a 2+ experienced Quality Assurance (QA) engineer to develop and execute manual test cases around mobile, web frontend & backend products to ensure product quality. The ideal candidate will be responsible for conducting tests before product launches to ensure software runs smoothly and meets client needs while being cost-effective. If you hold an engineering background and enjoy providing end-to-end solutions to software quality problems, we'd like to meet you. Objectives of this Role Interpret, build upon, and comply with company quality assurance standards Carefully maintain complaint and nonconformance processing through records and tracking systems, including root cause and corrective actions Document quality assurance activities with internal reporting and audits Develop new standards for production and design, with improvements as needed, and create testing protocols for implementation across all service lines Identify training needs and take action to ensure company-wide compliance Pursue continuing education on new solutions, technology, and skills Skills and Qualifications Bachelor's degree Professional certification, such as Six Sigma, Quality Engineer, or Quality Auditor Must have experience with any of the following: Selenium, Cypress, or Playwright You must have experience with programming languages such as Java or Python Superb computer competence, including database management Knowledge of quality assurance terminology, methods, and tools Analytical, problem-solving, and decision-making skills Knowledge of Web Application Automation Testing, Mobile app automation testing and API automation testing Knowledge of of Shopify Ecosystem is a plus - Optional Mobile & Web App testing UI Testing API Testing Understanding of Agile/Scrum methodology and how QA functions within it Demonstrated knowledge of testing best practices, version control practices and defect management practice Preferred Qualifications Demonstrated experience conducting end-to-end testing of large or complex products Demonstrated experience writing and executing test plans and test scripts Excellent spoken and written communication skills (English) Proficient with Atlassian suite (Jira, Confluence) and GitHub products Location: Gurgaon Work type: Work from office Experience: Min. 2 years of experience as manual tester Notice Period: Immediate Joiners or with notice in 30 days only Open Positions: 2 You can directly apply with us at snigdha.saha@primathon.in or connect with me at linkedin.com/in/snigdhasaha03