API Testing Jobs in India

About the RoleWe are seeking a highly skilled, passionate Full-Stack .NET Developer to join our team on a long-term project for a US-based company.In this role, you will build, scale, and maintain modern web applications while leveraging modern enterprise standards and AI-assisted workflows. We are looking for an engineer who excels in backend software architecture, responsive UI execution, and leveraging modern AI developer tools (such as Claude, GitHub Copilot, or similar) to write clean, maintainable, and high-performance code efficiently.Key ResponsibilitiesDesign, develop, and maintain robust, scalable web applications using C#, .NET Core, and ASP.NET MVC.Architect and optimize database objects, complex queries, stored procedures, and performance tuning using Microsoft SQL Server and Entity Framework Core.Craft clean, responsive, and cross-browser-compatible user interfaces using Bootstrap and Tailwind CSS.Integrate modern AI-assisted coding tools (e.g., Claude, LLMs, AI agents) into your daily workflow to accelerate task delivery, improve code quality, and automate routine tasks.Collaborate with cross-functional teams in an agile environment to design features, resolve technical debt, and optimize application security and performance.Maintain clear technical documentation and participate in peer code reviews.

We are looking for a skilled Flutter Developer to design, develop, and maintain cross-platform mobile applications using Flutter and Dart. The candidate should have knowledge of API integration, Firebase, responsive UI, and app testing.

Key ResponsibilitiesDesign, develop, test, and deploy software applications and features.Write clean, efficient, and maintainable code following established coding standards.Collaborate with product managers, designers, and other developers to understand requirements and deliver solutions.Troubleshoot, debug, and resolve software defects and performance issues.Participate in code reviews and contribute to continuous improvement of development practices.Maintain technical documentation for applications and systems.Integrate applications with databases, APIs, and third-party services.Monitor application performance and implement enhancements as needed.Stay current with emerging technologies and industry trends.

ROLE OVERVIEWYou will be responsible for building, maintaining and productionizing the backend infrastructure of VAMS ATLAS.The platform must support:* Deterministic scientific computation* Reproducible pipeline execution* Immutable/versioned reference artifacts* PostgreSQL-backed registries* Asynchronous computational workloads* API services* Audit trails and provenance* Evidence and entitlement gating* Report generation contracts* Cloud object storage* Production observability* Secure integration with frontend applicationsCORE RESPONSIBILITIES1. Backend API DevelopmentDevelop and maintain backend services and APIs supporting the VAMS BIOME ecosystem.2. PostgreSQL & Data ArchitectureOwn and extend the ATLAS PostgreSQL data layer. The engineer will work with registries covering areas such as:* samples* sequencing runs* analysis runs* score definitions* panels* conditions* reference cohorts* reference artifact sets* pipeline/version metadata* QC flags* confidence penalties* report outputs* audit recordsScientific outputs must remain traceable to the exact configuration and artifacts from which they were generated.3. Reference Artifact RegistryImplement and maintain the VAMS ATLAS Reference Artifact Registry.4. Deterministic Reference SelectionImplement deterministic selection of reference cohorts/artifacts based on analysis context.5. Analysis Run OrchestrationBuild and maintain the execution layer connecting backend services with computational/bioinformatics pipelines.The engineer is not expected to invent microbiome algorithms.Bioinformatics and scientific teams define biological processing and interpretation logic.The backend engineer makes these pipelines reliable, deterministic, scalable and auditable.6. Two-Mode Execution ArchitectureThe platform maintains strict separation on Cohort Build ModeUsed offline to construct and register approved reference artifacts.7. Auditability & ProvenanceEvery ATLAS run must generate sufficient provenance to reconstruct the analysis.Where appropriate, computational outputs should have integrity hashes.A historical report should be traceable back to its computational inputs and configuration.8. Scientific Governance EnforcementThe backend is responsible for enforcing scientific governance supplied by the scientific/Founders Office configuration.9. Reporting BackendDevelop structured report objects by:* VAMS ATLAS web applications* downloadable reports* clinician-facing interfaces* future mobile applications* analytics and internal systems10. Cloud & InfrastructureHelp operate and evolve the cloud execution architecture.Expected areas include:* AWS* S3/object storage* containerized workloads* Docker* Asynchronous jobs/queues* Worker infrastructure* CI/CD* Environment management* Secrets management* Log/ Monitor* Health checksExperience with one or more of the following is valuable:* AWS Batch* ECS/Fargate* Step Functions* Lambda* SQS* EventBridge* CloudWatchEquivalent production cloud experience is acceptable.11. Security & Production EngineeringImplement secure engineering practices across the backend.Experience working with health, genomic or other sensitive datasets is advantageous.REQUIRED TECHNICAL SKILLSCandidates should have strong practical experience with most of the following:Backend* Python* FastAPI or comparable modern Python API framework* Pydantic / schema validation* REST API design* asynchronous/background processingDatabase* PostgreSQL* SQL* relational schema design* migrations* constraints and indexes* transactional systems* JSON/JSONBInfrastructure* Docker* Linux* Git / GitHub* CI/CD* AWS or equivalent cloud infrastructure* object storage such as S3* environment and secrets managementEngineering* Automated testing* API testing* Integration testing* Structured logging* Exception handling* Idempotent operations* Versioning* Reproducible executionSTRONGLY PREFERRED EXPERIENCECandidates with experience in any of the following will be particularly valuable:* Bioinformatics* Genomics* Microbiome data* Scientific computing* Health-tech* Clinical software* Laboratory data systems* Workflow orchestration* Data engineering* ML/data pipelines* Reproducible computational pipelinesFamiliarity with concepts such as FASTQ, sequencing pipelines, reference databases or computational provenance is advantageous but not mandatory.Important Role BoundaryThis position owns engineering implementation, not independent scientific decision-making.The Backend / Platform Engineer should not independently:* Invent microbiome scoring formulas* Modify biological thresholds* Change evidence tiers* Determine whether datasets are scientifically valid* Redefine condition mappings* Reinterpret microbiome biology* Modify scientific recommendationsThose decisions are supplied through governed scientific specifications.The engineers responsibility is to ensure those specifications are implemented correctly, deterministically, securely and audibly.What Success Looks LikeWithin the first few months, the successful engineer should be able to demonstrate that:1. ATLAS backend services can reliably execute production analysis workflows.2. Every analysis run is versioned and auditable.3. Historical analyses can identify the exact reference artifacts used.4. Reference artifacts cannot be accidentally modified by production user workflows.5. Scientific gating is enforced server-side.6. Backend APIs expose stable contracts to frontend applications.7. Failed computational jobs can be diagnosed and recovered safely.8. Automated tests cover critical backend and governance rules.9. Production services have appropriate logging, monitoring and health checks.10. The platform can scale from Phase-1 operations toward substantially larger sample volumes without architectural replacement.Candidate ProfileWe are particularly interested in engineers who enjoy building systems where correctness matters more than simply shipping endpoints.You may be a good fit if you:* Think carefully about system boundaries* Understand database integrity* Prefer deterministic systems over hidden behavior* Write testable code* Document architectural decisions* Are comfortable reading technical/scientific specifications* Can work independently* Can challenge ambiguous requirements constructively* Understand that scientific software requires stronger provenance than ordinary consumer applicationsMinimum Qualifications* Bachelors degree in Computer Science, Software Engineering, Information Technology or related discipline, or equivalent demonstrated engineering experience* Approximately 3+ years of professional backend/software engineering experience* Strong Python skills* Strong PostgreSQL/SQL skills* Experience building production APIs* Experience with Docker and Git* Experience deploying or operating cloud-based systems* Good understanding of software testing and production debuggingPreferred Qualifications* 4-6+ years backend/platform experience* FastAPI production experience* AWS architecture experience* Workflow/orchestration experience* Bioinformatics or computational biology exposure* Experience handling sensitive health/scientific data* Experience building reproducible data-processing systems* Infrastructure-as-code experience* Strong automated testing practices* Experience with observability and production incident debuggingWHAT TO SUBMITInterested candidates should submit the ff:* Resume/CV* GitHub profile or examples of previous technical work where available* Brief description of a backend/platform system they personally designed or substantially implemented* Technologies used* Their specific contribution to the architectureShortlisted candidates will complete a technical discussion and practical architecture/coding assessment focused on backend engineering, PostgreSQL, APIs, deterministic processing and production system design.

We are looking for a Software Engineer to join our team in Saharanpur. This role requires a dedicated professional with 1 to 2 years of experience and a relevant professional degree. As a Software Engineer, you will be involved in developing and maintaining software applications that meet our clients' needs. Key Responsibilities:- Software Development: Design, develop, and implement software applications based on project requirements, ensuring high performance and responsiveness.- Code Review: Regularly review code written by team members for quality, compliance with standards, and best practices to maintain code integrity.- Testing and Debugging: Conduct thorough testing and debugging of applications to identify and resolve issues, ensuring software reliability and user satisfaction.- Collaboration: Work closely with cross-functional teams, including designers and other engineers, to create seamless user experiences and meet project deadlines.- Documentation: Maintain clear documentation of software processes, development procedures, and user guides to support future maintenance and user training.Required Skills and Expectations:- Candidates should possess strong programming skills in languages such as Java, Python, or C#, along with familiarity with frameworks and tools relevant to software development.- A solid understanding of software development methodologies, such as Agile, will be essential to fulfill project roles effectively.- Excellent problem-solving abilities and a keen attention to detail are critical for troubleshooting and optimizing applications.- Good communication skills are necessary to collaborate with team members and understand project requirements effectively.- A strong willingness to learn new technologies and adapt to changing project needs is expected from all applicants.

We are looking for a skilled Software Engineer to join our team in the Mumbai Western Suburbs. The ideal candidate will have 5 to 10 years of experience in software development and a Bachelors degree in Engineering. This is a full-time position that requires working from the office.Key Responsibilities:- Develop Software Applications: Design, code, and test software applications to meet project requirements and specifications, ensuring high quality and performance.- Collaborate with Team Members: Work closely with other engineers, designers, and product managers to gather requirements and integrate new features into existing systems.- Debug and Troubleshoot Issues: Identify and resolve software defects and performance issues through thorough testing and debugging methods.- Participate in Code Reviews: Review source code written by peers to ensure adherence to coding standards and best practices, providing constructive feedback.- Stay Updated with Technology Trends: Continuously learn and apply new technologies and industry trends to improve the productivity and effectiveness of the software development process.Required Skills and Expectations:Candidates should have excellent programming skills in languages such as Java, Python, or C#. Strong knowledge of software development methodologies and version control systems is essential. Experience in working with databases and web services is expected. Applicants should possess good problem-solving abilities and be capable of working independently as well as in a team. Strong communication skills are necessary to interact effectively with team members and stakeholders. The ideal candidate should also be proactive, adaptable, and willing to take on new challenges as they arise.

As a Technical Project Manager based in Kolkata, you will play a crucial role in overseeing technology projects from start to finish. You will be responsible for ensuring projects are completed on time, within the budget, and to the required quality standards.Key Responsibilities:- Project Planning: Develop detailed project plans that outline the scope, objectives, and timelines, helping to ensure all stakeholders are aligned on expectations.- Team Coordination: Facilitate collaboration among team members, ensuring everyone understands their roles and responsibilities, which aids in effective project execution.- Resource Management: Allocate resources efficiently, managing team workloads to optimize productivity and ensuring all necessary tools and technologies are available.- Risk Management: Identify potential risks to the project timeline or quality, proactively implementing solutions to mitigate these risks.- Stakeholder Communication: Maintain regular communication with clients and stakeholders, providing updates on progress, challenges, and changes to ensure transparency throughout the project lifecycle.Required Skills and Expectations:Candidates should have 2 to 5 years of experience in project management within a technical environment. A strong understanding of project management methodologies, such as Agile and Waterfall, is essential. Excellent communication and interpersonal skills are required to manage teams and stakeholders effectively. Proficiency in project management software and tools is also expected. Candidates should be organized, detail-oriented, and demonstrate problem-solving abilities, indicating readiness to tackle the challenges of technical projects.

About the RoleWe're looking for a creative and detail-oriented Software Designer to join our growing team. You'll be responsible for designing intuitive, user-friendly digital experiences for web and mobile applications used by clients across India and global markets.You'll collaborate closely with product managers, developers, and stakeholders to transform ideas into visually appealing and highly functional products.Key ResponsibilitiesDesign modern, user-centric interfaces for web and mobile applications.Create user flows, wireframes, mockups, and interactive prototypes.Conduct UX research and translate insights into design improvements.Build scalable design systems and reusable UI components.Ensure consistency across products while following brand guidelines.Collaborate with developers to ensure accurate implementation of designs.Optimize interfaces for responsiveness, accessibility, and usability.Iterate on designs based on user feedback and business goals.Stay updated with the latest UI/UX trends, tools, and design best practices.Required SkillsStrong proficiency in Figma.Experience with wireframing, prototyping, and design systems.Solid understanding of UI/UX principles.Knowledge of responsive and mobile-first design.Ability to solve complex user experience problems.Strong communication and collaboration skills.Excellent attention to detail and visual design fundamentals.Preferred SkillsAdobe Photoshop & Illustrator.Motion design or micro-interactions.Framer or Webflow.Basic understanding of HTML, CSS, and frontend development.Experience working with SaaS, enterprise, or consumer products.QualificationsBachelor's degree in Design, Computer Science, Multimedia, or a related field (preferred).1-5 years of experience in UI/UX or Product Design.A strong portfolio showcasing real-world design projects is mandatory.What We OfferOpportunity to work on exciting national and international projects.Collaborative and innovation-driven work environment.Career growth and continuous learning opportunities.Competitive salary based on experience and skills.Flexible work options depending on the location and project requirements.LocationsMumbaiIf you're passionate about creating exceptional digital experiences and want to work on products that make an impact, we'd love to hear from you.

We are looking for a Frontend Developer to join our team. This role is ideal for individuals with a passion for creating user-friendly web applications. You will work from home and contribute to building engaging and efficient websites.Key Responsibilities:1. Website Development: Use HTML, CSS, and JavaScript to build responsive and attractive user interfaces for our web applications. This includes collaborating with designers to implement their ideas effectively.2. Performance Optimization: Ensure the website is fast and performs well by optimizing code and assets. You will identify areas needing improvement and implement solutions to enhance the user experience.3. Cross-Browser Compatibility: Make sure the websites function correctly on all popular browsers and devices. You will test and fix any issues found across different platforms to provide a consistent experience.4. Collaboration: Work closely with other developers, designers, and project managers to gather requirements and understand different components of the projects. Clear communication is key to ensuring timely deliveries.Required Skills and Expectations:- You should have at least one year of experience in frontend development, showcasing your ability to create functional and visually appealing web pages.- A strong foundation in HTML, CSS, and JavaScript is essential, along with a good understanding of responsive design principles.- You must be a male candidate who has completed at least 12th grade. - Strong problem-solving skills and attention to detail are necessary for troubleshooting and refining code effectively.

Job description:We are looking for a skilled Flutter Developer to build and maintain high-performance mobile applications. The ideal candidate will have experience integrating AWS or Firebase for backend services, ensuring scalability, security, and seamless user experiences.Key Responsibilities:Develop and maintain cross-platform mobile applications using Flutter (Dart).Integrate AWS services (Amplify, S3, Lambda, DynamoDB, Cognito) or Firebase (Auth, Firestore, Cloud Functions, Storage).Optimize app performance and ensure smooth UI/UX across devices.Implement authentication, push notifications, and real-time data synchronization.Debug, test, and troubleshoot issues to enhance app stability.Work closely with designers, backend developers, and product managers.Deploy applications to Google Play Store and Apple App Store.Keep up with the latest Flutter, AWS, and Firebase trends and best practices.Required Skills & Experience:2+ years of experience in Flutter & Dart development.Hands-on experience with AWS (Amplify, Lambda, Cognito, etc.) or Firebase (Firestore, Cloud Functions, Auth, etc.).Strong understanding of RESTful APIs, GraphQL, and WebSockets.Experience with State Management (Provider, Riverpod, Bloc, etc.).Knowledge of CI/CD pipelines for mobile apps.Proficiency in Git and version control workflows.Experience with third-party SDKs, libraries, and APIs.Nice to Have:Experience with Native Android (Kotlin) or iOS (Swift) development.Knowledge of Machine Learning (ML Kit, TensorFlow Lite, etc.).Familiarity with Agile/Scrum methodologies.Benefits:Competitive salary based on experience.Flexible working hours.Career growth opportunities.Learning and development support.Job Types: Full-time, PermanentBenefits:Flexible scheduleWork from homeSchedule:Day shiftSupplemental Pay:Overtime payPerformance bonusYearly bonusWork Location: In person

About the roleWe are looking for a QA Automation Engineer with a strong Java background to join our team. You will design, build, and maintain automation frameworks for both UI and backend layers, work closely with development teams in Agile environments, and contribute to quality processes across real client projects.What we're looking forCore JavaSolid command of Java - OOP principles, collections, generics, exception handling, and multithreading basics. Comfortable with Maven or Gradle for dependency management. Familiarity with Spring (Core, Boot, or Spring Data) is a strong plus, especially for projects involving service-layer or integration testing.UI AutomationHands-on experience with Selenium WebDriver or Selenide. Proficiency with Page Object Model and ability to build maintainable, scalable test suites. Experience with TestNG or JUnit 5 as a test runner, and Allure or similar for reporting.API & Backend TestingGood understanding of REST principles - HTTP methods, status codes, headers, auth mechanisms (OAuth2, JWT, API keys). Practical experience with RestAssured for automated API testing. Postman or similar tools for exploratory and contract testing.DatabaseAbility to write SQL queries for test data preparation and result validation - joins, subqueries, aggregation functions. Experience with MySQL, PostgreSQL, or similar RDBMS.Workflow & ToolsComfortable working in an Agile/Scrum environment. Experience with Git - branching strategies, PRs, code review. Working knowledge of Jira or a similar issue tracker.Nice to haveExperience with BDD frameworks - Cucumber + GherkinFamiliarity with CI/CD pipelines - Jenkins, GitLab CI, or GitHub Actions; understanding of how tests are triggered and results surfaced in a pipelineSpring Framework knowledge - Spring Boot, Spring Data JPA, or integration testing with Spring contextBasic Docker skills - running containers locally for test environmentsExperience with JDBC for direct database access within test code

Frontend Developer Jobs for Freshers (React / HTML / CSS)If you have skills in: HTML, CSS, JavaScript React / AngularStart applying to real job opportunities. We guide you with: Resume building Portfolio improvement Where to apply Access full guidance here:https://jobassist.gumroad.com Message FRONTEND for details

Full-Stack Developer skilled in building scalable web applications by working on both front-end and back-end technologies, ensuring seamless user experience and efficient system performance.

Dear candidates,Greeting from rightfit Resources OPC PVT LTD.Job Apply:-https://forms.gle/Z5AttdqEpRC2VCZ6APoistion:- Software Developerexperiance and fresher can apply18k to 75k salary

Senior iOS Engineer Experience: 8-10 YearsLocation: BangaloreHiring Company: Talent Zone ConsultantBrief JD:We are hiring a Senior iOS Engineer with strong experience in designing, developing and maintaining high-quality iOS applications. The role involves application architecture, feature development, performance optimization and collaboration with cross-functional teams.Key ResponsibilitiesDevelop and maintain scalable iOS applications using Swift.Design application architecture and reusable components.Integrate REST APIs, SDKs and third-party services.Optimize application performance, stability and security.Implement unit testing and troubleshoot production issues.Collaborate with product, UI/UX, backend and QA teams.Participate in code reviews and maintain coding standards.Manage App Store releases and production deployments.Mentor junior developers and provide technical guidance.Relevant SkillsetSwift, iOS Development, UIKit, SwiftUI, Xcode, iOS SDK, REST API, JSON, Core Data, Cocoa Touch, Git, Firebase, Unit Testing, App Store, Mobile App Architecture

Manual Testing Engineer Experience: 6-9 YearsLocation: BangaloreHiring Company: Talent Zone ConsultantBrief JD:We are hiring a Manual Testing Engineer with strong experience in software testing, test case design, defect management and end-to-end application validation. The role involves ensuring application quality, functionality and reliability across releases.Key ResponsibilitiesCreate and execute detailed test cases and test scenarios.Perform functional, regression, integration and system testing.Identify, document and track defects using JIRA or similar tools.Review requirements and prepare test plans.Perform API and database validation where required.Collaborate with developers, BA and product teams to resolve defects.Conduct UAT support and release validation.Prepare test reports and maintain testing documentation.Ensure quality standards are followed throughout the SDLC.Relevant SkillsetManual Testing, Functional Testing, Regression Testing, System Testing, Integration Testing, Test Case Design, Test Planning, Defect Management, JIRA, API Testing, SQL, UAT, SDLC, STLC, Agile

Senior QA Automation Engineer Experience: 11-13 YearsLocation: BangaloreHiring Company: Talent Zone ConsultantBrief JD:We are hiring a Senior QA Automation Engineer with strong experience in test automation using Selenium, Java and API testing. The role involves designing automation frameworks, developing test scripts, validating APIs, identifying defects, and collaborating with development and QA teams to ensure product quality.Key Responsibilities:Design and maintain scalable automation frameworks.Develop automated test scripts using Selenium and Java.Perform REST API testing and integration testing.Execute functional, regression and end-to-end testing.Identify, troubleshoot and track defects.Integrate automation suites with CI/CD pipelines.Mentor junior QA engineers and support test strategy.Relevant Skillset:Selenium, Java, API Testing, REST Assured, TestNG, Automation Framework, Functional Testing, Regression Testing, SQL, Jenkins, CI/CD, Git, Maven, Postman, Agile, Defect Management