10 Backend testing Jobs in Delhi, NCR and Gurgaon | Backend testing Job openings in Delhi, NCR and Gurgaon

About the Role

We are looking for a motivated Software Developer to join our team and help design, develop, test, and maintain reliable software applications. The ideal candidate should have strong programming fundamentals, problem-solving skills, and a willingness to learn new technologies.

Key Responsibilities

• Develop, test, and maintain web and software applications.
• Write clean, scalable, and well-documented code.
• Work with frontend and backend technologies to build new features.
• Identify and fix bugs, performance issues, and technical problems.
• Integrate APIs and third-party services when required.
• Work with databases and maintain data integrity.
• Collaborate with designers, developers, and other team members.
• Participate in code reviews and follow software development best practices.
• Stay updated with emerging technologies and development tools.

Required Skills

• Strong knowledge of HTML, CSS, and JavaScript.
• Knowledge of at least one programming language such as Python, Java, PHP, C++, or JavaScript/Node.js.
• Basic understanding of databases such as MySQL, PostgreSQL, or MongoDB.
• Familiarity with REST APIs and Git/GitHub.
• Good understanding of software development and debugging.
• Strong logical thinking and problem-solving abilities.

Preferred Skills

• Experience with React, Angular, or Vue.js.
• Experience with Node.js, Django, Flask, Laravel, or similar frameworks.
• Knowledge of cloud platforms such as AWS, Azure, or Google Cloud.
• Familiarity with AI/ML integration or automation is a plus.

Qualifications

• B.Tech/B.E., BCA, MCA, or a related degree.
• Freshers with strong programming skills are welcome to apply.

What We Offer

• Opportunity to work on real-world software projects.
• Learning and professional development opportunities.
• Collaborative and growth-oriented work environment.
• Exposure to modern technologies and development practices.
• Competitive salary based on skills and experience.

Job Title: Technical Lead

Experience: 6+ Years

Job Type: Full-Time

Department: Engineering

Job Location: Sec-62, Noida.

Job Summary

We are looking for an experienced and hands-on Technical Lead with strong software engineering expertise and a proven track record of building scalable, secure, and production-grade web applications.

The ideal candidate will have 6+ years of software development experience, strong expertise across modern frontend and backend technologies, and the ability to take end-to-end technical ownership—from architecture and development through deployment and production support.

The role requires a technically hands-on leader who can provide architectural direction, mentor developers, review code, solve complex engineering challenges, and ensure high standards of engineering quality.

Practical knowledge of AI/GenAI technologies is important. Prior experience in the Indian FinTech/BFSI ecosystem will be strongly preferred.

Key Responsibilities

• Lead the technical design, architecture, development, and delivery of web-based applications.
• Take end-to-end technical ownership of projects, ensuring scalable, maintainable, secure, and high-quality implementations.
• Work hands-on across frontend, backend, databases, APIs, cloud infrastructure, and third-party integrations.
• Define technical architecture, technology choices, coding standards, and engineering best practices.
• Conduct code reviews and ensure high standards of code quality, performance, security, and maintainability.
• Mentor developers and provide technical guidance throughout design and implementation.
• Identify technical risks, bottlenecks, scalability concerns, and architectural challenges early in the development lifecycle.
• Collaborate with Product Managers, Business Analysts, Designers, QA, DevOps, and other stakeholders to translate business requirements into effective technical solutions.

• Participate in effort estimation, sprint planning, technical discussions, and delivery planning.
• Troubleshoot complex production issues and drive root-cause analysis and permanent resolutions.
• Evaluate and introduce new technologies, frameworks, development practices, and AI-assisted engineering tools where appropriate.
• Identify opportunities to incorporate AI/GenAI capabilities into products, workflows, and internal engineering processes.
• Ensure applications follow appropriate practices for security, data privacy, authentication, authorization, logging, and monitoring.

Technical Skills & Requirements

Mandatory

• 6+ years of professional software development experience.
• Strong experience building and maintaining production-grade web applications.
• Strong proficiency in modern JavaScript/TypeScript ecosystems.
• Experience with frontend frameworks such as React.js, Next.js, Angular, Vue.js, or similar.
• Strong backend development experience using Node.js and/or other modern backend frameworks and languages.
• Strong understanding of REST APIs, microservices, API design, authentication, authorization, and third-party integrations.
• Experience with relational and/or NoSQL databases such as PostgreSQL, MySQL, MongoDB, Redis, etc.
• Good understanding of system design, distributed systems, scalability, caching, asynchronous processing, and performance optimization.
• Experience with cloud platforms such as AWS, GCP, or Azure.
• Familiarity with Docker, CI/CD pipelines, Git-based development workflows, monitoring, and modern DevOps practices.
• Strong understanding of application security and secure software development practices.

AI / GenAI Skills

The candidate should have a practical understanding of the modern AI ecosystem and its application in software products.

Experience or knowledge in the following areas will be an advantage:

• LLM-based applications and APIs
• OpenAI, Anthropic, Gemini, or similar AI platforms
• AI agents and agentic workflows
• RAG and vector databases
• Prompt engineering and structured outputs
• AI-assisted development tools
• Integration of AI capabilities into existing web applications

• Reliability, security, privacy, cost, and hallucination considerations in production AI systems

Deep AI/ML research experience is not mandatory. The candidate should, however, be comfortable understanding and integrating modern AI capabilities into software products.

FinTech / BFSI Experience – Preferred

Prior experience working with FinTech, BFSI, lending, payments, banking, insurance, credit, or financial services products in India will be strongly preferred.

Experience in any of the following areas will be particularly valuable:

• Digital lending / Loan Management Systems
• Payments and payment gateways
• Credit bureau and credit-score integrations
• KYC / eKYC and identity verification
• Account Aggregator ecosystem
• UPI / NPCI integrations
• Banking and NBFC integrations
• Financial APIs and third-party FinTech platforms
• RBI-related technology and compliance requirements
• Data security and privacy requirements for financial applications

Leadership & Soft Skills

• Proven ability to lead and mentor engineering teams.
• Strong problem-solving, debugging, and analytical capabilities.
• Ability to make sound technical and architectural decisions.
• Strong ownership mindset with accountability for project delivery.
• Ability to communicate technical concepts clearly to both technical and non-technical stakeholders.
• Comfortable working in a fast-paced environment with multiple projects and priorities.
• Ability to balance engineering quality with practical business and delivery requirements.
• Strong documentation and communication skills.

What We’re Looking For

We are looking for a hands-on Technical Lead rather than a purely managerial profile.

The ideal candidate should be able to:

• Understand business requirements and translate them into technical solutions.
• Design scalable and reliable application architecture.
• Guide and mentor engineering teams.
• Review critical code and technical implementations.
• Solve complex technical and production issues.
• Make effective technology and architecture decisions.
• Take ownership of delivering reliable products into production.

Mandatory Criteria

6+ years of software engineering experience with strong expertise in modern web technologies.

Strongly Preferred

• Experience building or leading FinTech products in India.
• Practical understanding of AI/GenAI technologies and their integration into modern software products.

For a startup run by a serial founder:

Job Description :

- Architect and develop our B2B platform, focusing on delivering an exceptional user experience.

- Recruit and mentor an engineering team to build scalable and reliable technology solutions.

- Work in tandem with co-founders to ensure technology strategies are well-aligned with business objectives.

- Manage technical architecture to guarantee performance, scalability, and adaptability for future needs.

- Drive innovation by adopting advanced technologies into our product development cycle.

- Promote a culture of technical excellence and collaborative spirit within the engineering team.

Qualifications :

- Over 8 years of experience in technology team management roles, with a proven track record in software development and system architecture + Dev Ops

- Entrepreneurial mindset with a strong interest in building and scaling innovative products.

- Exceptional leadership abilities with experience in team building and mentorship.

- Strategic thinker with a history of delivering effective technology solutions.

Skills :

- Expertise in modern programming languages and application frameworks.

- Deep knowledge of cloud platforms, databases, and system design principles.

- Excellent analytical, problem-solving, and decision-making skills.

- Strong communication skills with the ability to lead cross-functional teams effectively.

Egen is a data engineering and cloud modernization firm helping industry-leading companies achieve digital breakthroughs and deliver for the future, today. We are catalysts for change who create digital breakthroughs at warp speed. Our team of cloud and data engineering experts are trusted by top clients in pursuit of the extraordinary. An Inc. 5000 Fastest Growing Company 7 times, and recently recognized on the Crain’s Chicago Business Fast 50 list, Egen has also been recognized as a great place to work 3 times.

You will join a team of insatiably curious data engineers, software architects, and product experts who never settle for "good enough". Our Java Platform team's tech stack is based on Java8 (Spring Boot) and RESTful web services. We typically build and deploy applications as cloud-native Kubernetes microservices and integrate with scalable technologies such as Kafka in Docker container environments. Our developers work in an agile process to efficiently deliver high value data driven applications and product packages.

Required Experience:

• Minimum of Bachelor’s Degree or its equivalent in Computer Science, Computer Information Systems, Information Technology and Management, Electrical Engineering or a related field.
• Have experience working and strong understanding of object-oriented programing and cloud technologies
• End to end experience delivering production ready code with Java8, Spring Boot, Spring Data, and API libraries
• Strong experience with unit and integration testing of the Spring Boot APIs.
• Strong understanding and production experience of RESTful API's and microservice architecture.
• Strong understanding of SQL databases and NoSQL databases and experience with writing abstraction layers to communicate with the databases.

Nice to have's (but not required):

• Exposure to Kotlin or other JVM programming languages
• Strong understanding and production experience working with Docker container environments
• Strong understanding and production experience working with Kafka
• Cloud Environments: AWS, GCP or Azure

1. Develop back-end using Node.js, database (MongoDB, Elasticsearch, etc) other latest technologies
2. Take end-to-end ownership of modules
3. Get an opportunity to solve Edu-tech problem statements

1. Bachelor's degree in computer programming, computer science, or a related field.
2. Proven 3+ years of experience working as a Back-end developer.
3. Must have a good understanding of Node.Js, Javascript, and MongoDB.
4. Must have good knowledge of Data Structures and Algorithms.
5. Strong CS fundamentals and problem-solving skills is a must.
6. Excellent analytical and time management skills.
7. Interest in the game industry, since you will be working with people crazy for developing and playing games.

1. Familiarity with discord bot, no-code automation tools like Zapier, http://Automate.io">Automate.io, Airtable and their api’s is a plus.
2. A basic understanding of front-end technologies like React.js, HTML, CSS

• We are a funded start-up, recently closed our seed funding with Kalaari Capital and with a few renowned investors in past like - Village global, FirstCheque, some experience founders such as https://www.linkedin.com/in/anandc/">Anand (FB, Snapdeal), Srini (Founder, TutorVista), https://www.linkedin.com/in/ambareesh-murty-b35803/">Ambareesh (Founder, Pepperfry) and many more!
• We’re tackling a big problem with an even bigger potential to become a launchpad for the entire game industry globally. Participants in our existing cohorts say https://www.youtube.com/playlist?list=PLVOvwIVo57tlYxGB61mSpH22j3IvM3D_p">great things about us!

This role comes with:

✔️ Competitive Salary

✔️ Annual Bonus

✔️ Stock Options

✔️ Unlimited Leaves (oh yes! we don’t track leaves)

• You need to stay active and keep an eye on the regular updates
• Efficient time management is encouraged.
• Take ownership of your work and can work independently on assigned projects/tasks.

Jhandewalan, New Delhi

Octobotics is currently recruiting! You'll be working as part of our software development team. As a Full-Stack developer, you'll be working on web application development. We need your talent, collaboration, and energy to help us do big things that will inspire people all across the world. We need your innovative ideas and various backgrounds to help us imagine, create, and deliver systems that will benefit people. We are passionate about what we do, and we want you to be a part of our team as we take on new challenges at Octobotics Tech.

The full-stack developer for robotics will be:

• Collaborating with other developers on the UI's integration with new and existing hardware platforms.
• As needed, carry out other duties.
• Visualize live and simulated data.
• Develop real-time browser-based applications to support the design and development.
• In a collaborative atmosphere, you will create smart, elegant, and helpful software user interfaces and experiences for workstations.

Qualifications: required education, experience, or skills:

• Bachelor's degree in computer science, computer engineering, or related field of study, or comparable experience
• Expertise in creating user-facing software specifications and adhering to graphical specs
• Expertise with design software such as Sketch, Adobe XD, Figma, and others.
• 3 years of full-stack programming experience with Unity or QT Creator is required.
• Full-Stack design principles are well understood.
• Synthesizing function requirements into logical wireframes is something you've done before.
• The ability to work on a variety of robotic platforms
• Hands-on experience in using Node. JS, npm, Git, TypeScript, ExpressJS, Angular 10 and up, Angular Server-Side Rendering (Angular Universal)

Requisition Preferences:

• Front-end and back-end development for a web-based robotics system.

Why Work on Our Team?

We are working on next-generation maritime and aerial robotics for the future. We are developing the first Marine & Aero Robotic Platform in the World with Modular Manipulators for Autonomous Inspection & NDT even on heavily corroded surfaces (Matured Technology)/Eddy Current/Other NDT Techniques. We are a close-knit group of dreamers and doers who are willing to take risks, think outside the box, and try to accomplish the seemingly impossible.

We are ready to push the boundaries and are looking for people who want to be a part of this exciting journey. We may not promise the moon, but we will try our best to provide a conductive, non-toxic environment within a flat organization where "Every Opinion Matters."

Octobotics Tech raised its pre-Seed round from a Hong Kong-based investor and is now hiring our very first few members of the Octobotics Tech family.

Technical Design Lead

If you are an advanced Software developer, having experience in leading a team, who has experience in developing platforms or frameworks, components and having knowledge of the open-source software/ tools/ technologies, then you are the one we are looking for.

Preference for candidates who have been exposed to Blockchain and Fin-Tech domains. The candidate will have to architecting and develope Software Programmes based on requirements provided.

The codebase the candidate develops should be of high quality and should be modular, scalable and re-usable at all times. There should be a focus all the time to promote SRE (Site Reliability Engineering) to ensure all of the services are Highly-Available and Fault Tolerant at all times.

Other Responsibilities:

• • Responsible for understanding the Business requirements and validating the framework design and execution methodology.
  • Ensure high quality software systems are developed by the software development team within defined standards.
  • Flexible to adapting & introducing new and latest technologies to organization.
  • Maintain current knowledge of technology landscape and developments.
  • Innovation & Optimizing R&D.
  • Defining the software technology strategy, architecture, and road-map.
  • Would love to do more coding yourself, but accept that you can bring most value by helping others to excel.
  • Should have built large scale applications with modern web frameworks & technologies
  • Should be a fast thinker, hands on manager and strong communicator and think and act like an entrepreneur.
  • Consolidate our technology platforms and create plans for each Track, analyze and monitor technology performance metrics.
  • Take the initiative in thought leadership, innovation and creativity.

Responsibilities 

• Ability to create tools, microsite, devOps and technical solution for testing.
• Experience in Object Oriented Analysis, Design(OOAD) and development of software using UML Methodology, good knowledge of J2EE design patterns and Core Java design patterns.
• Analyze test logs; create test reports, co-ordinate with stakeholders
• Experience in web application and device test automation using Selenium, Robotium, Appium or any equivalent tool/s.
• Strong experience with Agile development incorporating Continuous Integration and Continuous Delivery, utilizing technologies such as GIT, Maven, Jenkins, Chef, Sonar, PowerMock.
• Design and build scalable automated test frameworks and test suites working across technologies.
• Debugging of any issue faced.
• GoLang, Docker, Kubernetes experience is good to have
• Perform manual testing, the scope of which will encompass all functionalities of services as a prequel to automation
• Experience working closely with development and business teams to communicate impacts and to understand business requirements.
  
  

Qualification –

• A Bachelor's or Master's degree with 1 – 5 years of experience as Developer or SDET.
• Comfortable communicating cross-functionally and across management levels in formal and informal settings.
• Ability to effectively articulate technical challenges and solutions.
• Shows creativity and initiative to improve product coverage and effectiveness.
• Ability to work in teams.
• Deal well with ambiguous/undefined problems; ability to think abstractly.
• Go getter attitude.

• Strong knowledge of WordPress Platform
• Expertise in WordPress Custom Theme Development and Plugin Development
• Expertise in WP Plugin Integration (WooCommerce, WPML, Membership plugins etc)
• Should understand how to make WordPress manageable from admin panel
• Understands WP architecture and knows how to perform database and code optimization for WordPress
• Expertise in HTML5, CSS3, JavaScript
• Proficiency in PHP/MYSQL and AJAX
• A thorough understanding of cross-browser compatibility issues
• Strong understanding of responsive web design techniques
• An ability to work on multiple projects and tasks at the same time
• Great attention to detail, highly organized
• A positive and upbeat attitude with the ability to learn quickly
• Minimum 4 years of experience in WordPress Development
• Experience with Magento, and Shopify (preferred)
• Excellent written and spoken English
• The ability to adapt to a diverse and multicultural environment
• A reliable workstation with a fast computer, microphone and speakers, reliable internet and power for working remotely

YOUR DUTIES AND TASKS:

• Developing and providing maintenance support for WordPress sites
• Developing custom themes and plugins
• Migrating websites from other platforms to WordPress
• Integrating and setting up plugins like WPML, WooCommerce, Membership, etc.
• Optimizing page speed of WordPress sites
• Implementing SEO/CRO best practices in WordPress sites
• Transforming complex PSD layouts into pixel-perfect presentation layer HTML5/CSS3 templates
• Creating responsive website designs
• Working under tight deadlines
• Handling multiple projects at the same time
• Producing high-quality work with a strong focus on detail