Full Stack Developer at Blue9 Technologies · Gurugram · 3 - 5 years · ₹5L - ₹7L / yr · Bootstrapped · Posted 4 Jan 2022

Blue9 Technologies looking for a Full Stack Developer to produce scalable software solutions. You’ll be part of a cross-functional team that’s responsible for the full software development life cycle, from conception to deployment.
As a Full Stack Developer, you should be comfortable around both front-end and back-end coding languages, development frameworks and third-party libraries. You should also be a team player with a knack for visual design and utility.
If you’re also familiar with Agile methodologies, we’d like to meet you.
Responsibilities
- Work with development teams and product managers to ideate software solutions
- Design client-side and server-side architecture
- Build the front-end of applications through appealing visual design
- Develop and manage well-functioning databases and applications
- Write effective APIs
- Test software to ensure responsiveness and efficiency
- Troubleshoot, debug and upgrade software
- Create security and data protection settings
- Build features and applications with a mobile responsive design
- Write technical documentation
- Work with data scientists and analysts to improve software
Requirements
- Proven experience as a Full Stack Developer or similar role
- Experience developing desktop and mobile applications
- Familiarity with common stacks (.net & PHP)
- Knowledge of multiple front-end languages and libraries (e.g. HTML/ CSS, JavaScript, XML, jQuery)
- Knowledge of multiple back-end languages (e.g. C#, Java, Python) and JavaScript frameworks (e.g. Angular, React, Node.js)
- Familiarity with databases (e.g. MySQL, MongoDB), web servers (e.g. Apache), and UI/UX design
- Excellent communication and teamwork skills
- Great attention to detail
- Organizational skills
- An analytical mind

About Blue9 Technologies
About
Connect with the team
Similar jobs (10)
Job Summary: We are seeking a highly skilled Full-stack Developer to join our dynamic team as a Delivery Module Lead. The ideal candidate will possess strong expertise in Python and front-end technologies, enabling them to design, develop, and maintain robust web applications. This role requires a proactive individual who can collaborate effectively with cross-functional teams to deliver high-quality software solutions that meet business needs.
- Proficient in Python programming language.
- Strong knowledge of front-end technologies such as HTML, CSS, and JavaScript.
- Experience with front-end frameworks like React, Angular, or Vue.js.
- Familiarity with back-end frameworks such as Django or Flask.
- Understanding of RESTful APIs and web services.
- Experience with version control systems, preferably Git.
Job Summary - .NET Full Stack Developer
Experience: 5+ Years
Location: Hyderabad
Notice Period: Immediate to 15 Days
Key Skills:
- Strong experience in .NET, ASP.NET and .NET Core
- Hands-on experience with Angular
- Strong knowledge of C#, Web API and REST APIs
- Good understanding of SQL Server and database concepts
- Experience in developing scalable web applications
- Good problem-solving and debugging skills
Roles & Responsibilities:
- Design, develop, and maintain full-stack applications using .NET Core and Angular.
- Develop and integrate RESTful APIs.
- Build responsive and user-friendly web applications.
- Collaborate with cross-functional teams throughout the development lifecycle.
- Perform coding, testing, debugging, and code reviews.
Role Overview
We are looking for a Java Full Stack Developer with Python experience who has strong hands-on experience in backend and frontend development.
Key Responsibilities
- Develop and maintain applications using Java, Spring Boot and Microservices.
- Build and integrate REST APIs.
- Develop full-stack applications using React.js or Angular.
- Use Python for application development, automation, or backend services.
- Work with SQL databases and perform database-related development.
- Participate in design, development, testing, and deployment of applications.
- Collaborate with cross-functional teams to deliver scalable solutions.
Required Profile
- Strong experience in Java Full Stack Development.
- Hands-on experience with Spring Boot and Microservices.
- Good experience in Python.
- Strong knowledge of REST APIs and SQL.
- Experience with React.js or Angular for UI development.
- Candidates should have genuine Full Stack Development experience.
What you will do:
● Design and build features for our web applications — front end and back end, using Ruby on Rails, Python, JavaScript, and React
● Work across the stack: databases, APIs, and the plumbing that connects them
● Take a feature from first line to shipped — you'll touch every phase of the build, not just one slice of it
● Test for performance, security, and the edge cases that actually break things in production
● Work directly with the rest of the team on shared infrastructure, not off in a corner
● Push for better tools and approaches as the codebase grows, instead of settling for "it's always been done this way
What you need
● 0-1 years of professional experience building with Ruby on Rails, Java, Python, JavaScript/React, or Node
● Comfortable with JavaScript, HTML, CSS, and jQuery on the front end
● A real grip on data structures and algorithms — not just the interview-prep version
● Solid object-oriented design instincts
● You'd rather write simple, clean code than clever code
● Comfortable with relational databases day-to-day
● Working knowledge of NoSQL is a plus, not a requirement
● Some interest in the math and stats side of finance helps — you don't need to be an expert.
Also running in production here — OPTIONAL / NICE TO KNOW You won't be hired against this list. Prior exposure is a genuine plus, and you'll bump into these once you're in — but not knowing them isn't a blocker.
● Rust — pricing & risk engines
● Go — auth & billing services
● AWS Lambda
● API Gateway
● Redis
● DynamoDB
● CI/CD pipelines
The recruiter has not been active on this job recently. You may apply but please expect a delayed response.
Job Summary
We are looking for a skilled .NET Full Stack Developer with strong experience in Windows-based applications, backend services, web APIs, Angular frontend, SQL Server, and reporting tools.
The ideal candidate will be responsible for developing, enhancing, and maintaining enterprise-grade applications, ensuring performance, scalability, and reliability across systems.
Key Responsibilities
Application Development & Maintenance
- Design, develop, and maintain WinForms, Web, and Service-based applications using C# and .NET technologies.
- Develop and consume RESTful Web APIs and integrate them with Angular and other frontend applications.
- Maintain and enhance legacy ASP.NET Web Forms / MVC applications.
Backend & Services
- Develop Web Services (REST/SOAP), WCF services, and Windows Services.
- Implement secure, scalable, and high-performance backend components.
Frontend Development
- Develop responsive UI using Angular / AngularJS.
- Collaborate with backend teams to integrate APIs and handle UI performance.
Database & Performance
- Design and optimize SQL Server objects:
- Stored Procedures
- Functions
- Views
- Perform query optimization, indexing, and performance tuning.
Reporting & Analytics
- Design and develop reports using:
- RDLC Reports
- RDL / SSRS Reports
- Crystal Reports
Deployment & Tools
- Deploy applications on IIS (Web Apps, APIs, Services).
- Use Git for source control and follow versioning best practices.
- Work with Visual Studio / VS Code for development and debugging.
Mandatory Skill Set (Must-Have for Screening)
Core Mandatory Skills
- VB.Net, C# with .NET Framework (4.x)
- Strong hands-on experience in WinForms application development (UI design, events, data binding, performance handling)
- ASP.NET Web API (REST)
- SQL Server with strong Stored Procedure & Query Optimization skills
- Angular (any recent version) OR AngularJS with real project experience
- Reporting experience using RDLC / RDL / Crystal Reports
Hands-on IIS deployment experience
The recruiter has not been active on this job recently. You may apply but please expect a delayed response.
About Nexora Group
Nexora Group is a technology-driven organization focused on innovation, digital transformation, and cutting-edge software solutions. We empower aspiring developers by providing hands-on industry experience, mentorship, and opportunities to work on real-world projects that create meaningful impact.
Internship Overview
Nexora Group is seeking passionate and motivated Full Stack Web Developer Interns to join our development team. This internship offers an excellent opportunity for students and recent graduates to gain practical experience in building modern web applications, working with industry-standard technologies, and collaborating in a professional software development environment.
Key Responsibilities
- Design, develop, and maintain responsive web applications.
- Build user-friendly front-end interfaces using modern web technologies.
- Develop and integrate back-end APIs and server-side functionalities.
- Work with databases to store, manage, and retrieve application data.
- Collaborate with designers, developers, and project managers to deliver high-quality solutions.
- Debug, test, and optimize applications for performance and scalability.
- Participate in code reviews and follow software development best practices.
- Stay updated with the latest web development trends and technologies.
Required Skills
- Basic understanding of HTML, CSS, JavaScript, and responsive web design.
- Knowledge of front-end frameworks such as React.js, Next.js, Angular, or Vue.js.
- Familiarity with back-end technologies such as Node.js, Express.js, Python, PHP, or Java.
- Understanding of databases like MySQL, PostgreSQL, MongoDB, or Firebase.
- Knowledge of REST APIs and web services.
- Familiarity with Git and GitHub for version control.
- Strong problem-solving and analytical skills.
- Good communication and teamwork abilities.
Preferred Qualifications
- Experience with personal, academic, or freelance web development projects.
- Understanding of cloud platforms, deployment, and hosting services.
- Knowledge of authentication, security practices, and API integration.
- Portfolio, GitHub repositories, or project demonstrations are a plus.
Eligibility
- Undergraduate or postgraduate students pursuing Computer Science, Information Technology, Software Engineering, or related fields.
- Recent graduates looking to gain practical industry experience.
- Candidates passionate about web development and software engineering.
What You'll Gain
- Hands-on experience working on real-world web applications.
- Mentorship from experienced software developers.
- Exposure to modern development tools, frameworks, and workflows.
- Internship Completion Certificate.
- Letter of Recommendation based on performance.
- Opportunity for a Pre-Placement Offer (PPO) for exceptional performers.
- Professional networking and career growth opportunities.
Job Description: .NET Full Stack Developer
Position: .NET Full Stack Developer
Experience: 3-6 Years
Job Summary
We are looking for a skilled .NET Full Stack Developer to design, develop, test, and maintain scalable web applications. The ideal candidate should have experience in ReactJs, Angular, .NET technologies.
Key Responsibilities
- Develop and maintain web applications using .NET Core/.NET Framework.
- Design and build RESTful APIs and backend services.
- Develop responsive user interfaces using Angular, React, or JavaScript.
- Write clean, efficient, and reusable code.
- Collaborate with cross-functional teams to gather and implement requirements.
- Troubleshoot, debug, and optimize application performance.
- Participate in code reviews and follow development best practices.
- Work with databases, including SQL Server, for data management and reporting.
Required Skills
- Strong experience with C#, .NET Core, MVC, and Web API.
- Proficiency in HTML, CSS, JavaScript, TypeScript.
- Experience with Angular or React.
- Knowledge of SQL Server and database design.
- Understanding of Entity Framework, LINQ, and ORM concepts.
- Familiarity with Git and version control practices.
- Knowledge of REST API development and integration.
Preferred Skills
- Experience with Azure Cloud Services.
- Knowledge of Microservices Architecture.
- Familiarity with CI/CD pipelines and DevOps practices.
- Experience with Agile/Scrum methodologies.
Java Full Stack Developer
Experience
5–8 Years (can be adjusted based on requirement)
Required Skills
Backend (40%)
- Strong experience in Java 8/11/17
- Hands-on experience with Spring Boot
- Good knowledge of Microservices Architecture
- Experience in developing and consuming REST APIs
- Familiarity with Spring Data JPA/Hibernate
- Understanding of authentication mechanisms such as JWT/OAuth
- Experience with SQL databases (MySQL, PostgreSQL, Oracle, etc.)
- Knowledge of Git, Maven/Gradle, and CI/CD practices is preferred
Frontend (60%)
- Strong experience in Angular (v10 or above preferred)
- Proficiency in TypeScript, HTML5, CSS3, JavaScript
- Experience with Angular Components, Services, Routing, RxJS, Forms, and State Management
- Knowledge of responsive UI development and REST API integration
- Experience with Angular Material or Bootstrap is an advantage
Responsibilities
- Develop and maintain scalable web applications using Java and Angular.
- Design and implement RESTful APIs using Spring Boot and Microservices.
- Build responsive and user-friendly interfaces using Angular.
- Collaborate with cross-functional teams to design, develop, test, and deploy applications.
- Troubleshoot, optimize, and enhance application performance.
- Participate in code reviews and follow coding standards and best practices.
Preferred Skills
- Experience with Docker and Kubernetes.
- Exposure to cloud platforms such as AWS, Azure, or GCP.
- Knowledge of Agile/Scrum methodologies.
- Familiarity with SonarQube, Jenkins, or other DevOps tools.
Skill Split
- Java, Spring Boot & Microservices: 40%
- Angular: 60%
We are hiring for Java Full Stack role.
Location - Pune Bangalore
Role - Java Full Stack (Java Sprongboot, React.JS_
We are looking for an experienced .NET Full Stack Developer with strong expertise in C#, ASP.NET, .NET Core, Angular, TypeScript, SQL Server, Web API, and REST/SOAP Web Services.
The candidate will be responsible for designing, developing, testing, deploying, and supporting scalable web applications while working closely with cross-functional teams throughout the software development lifecycle.
Key Responsibilities
- Design, develop, test, and maintain scalable web applications using .NET, ASP.NET, and .NET Core.
- Develop responsive and user-friendly front-end interfaces using Angular, TypeScript, HTML, CSS, JavaScript, Bootstrap, and jQuery.
- Build and consume RESTful APIs, Web API, Core API, and Web Services (REST/SOAP).
- Develop efficient database solutions using SQL Server and T-SQL.
- Collaborate with business, operations, functional, and cross-functional teams to understand requirements and deliver solutions.
- Participate in the complete Software Development Life Cycle (SDLC) from requirement analysis through design, development, testing, deployment, and production support.
- Write clean, scalable, maintainable, and efficient code.
- Perform code reviews and provide constructive feedback to team members.
- Troubleshoot and resolve application-specific issues, production incidents, and performance-related problems.
- Support application testing and defect resolution.
- Assist with production support activities and troubleshoot application issues.
- Prepare project-specific technical documentation, including requirements, design documents, test documents, operations documents, and user manuals.
- Follow Agile/Scrum development methodologies and participate in sprint activities.
- Stay updated with current .NET, front-end, cloud, and software development technologies.
Mandatory Skills
- C#
- ASP.NET / .NET
- .NET Core / .NET Framework
- Angular
- TypeScript
- HTML / CSS / JavaScript
- SQL Server / T-SQL
- Web API / RESTful APIs
- REST & SOAP Web Services
- Application Development & Testing
- Production Support & Troubleshooting
- Git / Version Control
- Agile / Scrum
Required Skills & Experience
- Proven experience as a Full Stack Developer / .NET Developer.
- Strong proficiency in C#, ASP.NET, .NET Core, and .NET Framework.
- Good understanding of MVC architecture and enterprise web application development.
- Hands-on experience with Angular and TypeScript.
- Strong knowledge of HTML, CSS, JavaScript, Bootstrap, and jQuery.
- Experience developing and integrating RESTful APIs, Web API, and Web Services.
- Strong experience with SQL Server and T-SQL programming.
- Experience with IIS and web application deployment.
- Familiarity with version control systems such as Git, GitHub, SVN, or TFS.
- Experience in application development, testing, debugging, and production support.
- Ability to understand business requirements and work with operations/functional teams.
- Strong problem-solving and troubleshooting skills.
- Good understanding of SDLC and Agile/Scrum methodologies.
- Strong communication and teamwork skills.
Preferred Skills
- Azure / AWS
- Jenkins
- Docker
- CI/CD Pipelines
- DevOps Practices
- JIRA
- GitHub
- Microservices Architecture
- Unit Testing / TDD
- React or Vue.js
- Cloud-based application development
Technical Environment
Programming: C#, ASP.NET, VB.NET
Frontend: Angular, TypeScript, HTML, XML, CSS, Bootstrap, jQuery
Frameworks: .NET Core, .NET Framework 3.5/4/4.5+
APIs & Services: Core API, Web API, REST, SOAP
Database: SQL Server 2014/2016/2019, T-SQL
Web Servers: IIS 6.0, IIS 7.0+
DevOps/Tools: Git/GitHub, SVN/TFS, Jenkins, Docker, JIRA
Documentation & Production Support
- Assist in resolving production support issues.
- Troubleshoot application-specific technical issues.
- Work with operations and functional teams to understand business requirements.
- Create and maintain Requirement, Design, Test, Operations, and User Manual documentation.
- Support application releases, deployments, and post-production activities.
Qualifications
- Bachelor’s degree in Computer Science, Information Technology, Engineering, or a related field.
- Strong analytical and problem-solving abilities.
- Excellent communication and interpersonal skills.
- Ability to work independently as well as collaboratively within a team.









