Full Stack Developer

Job Summary

We are looking for a skilled ASP.NET Developer with experience in C#, ASP.NET MVC, Web API, SQL Server, and travel technologies. The candidate will develop, maintain, and enhance travel booking applications, integrate third-party APIs, and deliver secure, high-performance solutions.

Key Responsibilities

Develop web applications using ASP.NET MVC, C#, and .NET Framework/.NET.

Design and develop RESTful Web APIs.

Build responsive, scalable, and secure applications.

Write optimized SQL Server queries, stored procedures, functions, triggers, and views.

Integrate travel APIs such as Amadeus, Sabre, Travelport, TBO, or other GDS/XML/JSON APIs.

Develop flight, hotel, holiday package, and booking modules.

Implement authentication, authorization, and security best practices.

Debug, troubleshoot, and optimize application performance.

Collaborate with UI/UX designers, QA, and business teams.

Participate in code reviews and follow coding standards.

Prepare technical documentation.

Required Skills

Strong knowledge of C#

ASP.NET MVC

ASP.NET Web API (REST)

SQL Server

Entity Framework / ADO.NET

LINQ

HTML5, CSS3, JavaScript

jQuery

AJAX

JSON, XML

IIS Deployment

Git or Azure DevOps

Travel Technology Skills

Experience with GDS integrations

Amadeus API integration

Sabre API integration

Travelport API integration

Flight search and booking

PNR creation and management

Fare rules and pricing

Ticketing workflows

Hotel and ancillary booking APIs

Payment gateway integration

Understanding of IATA, airline codes, airport codes, and fare calculations

Preferred Skills

.NET Core / ASP.NET Core

React.js or Angular

Redis caching

Swagger/OpenAPI

JWT Authentication

Docker

Azure or AWS

CI/CD pipelines

Qualification

Bachelor's degree in Computer Science, IT, or related field.

Preferred Experience

6-7 years in ASP.NET development.

3+ years in travel technology.

Experience integrating airline, hotel, or holiday APIs.

Strong analytical and problem-solving skills.

Nice to Have

Knowledge of Microservices architecture

Performance optimization

Logging frameworks (Serilog/NLog)

Unit testing (xUnit/NUnit)

Work Mode - Work from Offce

Interview Mode - Face to Face (initial telephonic)

🚀 Hiring: Java Full Stack Developer (5+ Yrs)

📍 Location: Pan India | 🏠 Remote Opportunity

⏱️ Notice Period:- Immediate Joiner .

We are hiring for a Java Full Stack Developer with hands-on experience in Java, Spring Boot, and Angular. If you love building scalable, high-performance web apps and want to work remotely with a dynamic team, this is for you!

🔧 Must-Have:

5+ years of experience

Strong in Java, Spring Boot, Angular

Good knowledge of REST APIs, databases, and Git

Excellent problem-solving & communication skills

Experienced Senior Full Stack Engineer to Build & Backend for Event Ticketing Platform Using Claude Code

Overview

We have the frontend already built in Replit for both user and admin experiences. We are looking for a very experienced software engineer to design, build, and scale a production ready backend for a high concurrency event ticketing platform.

This role is for a true senior engineer who actively uses Claude Code as part of their daily development workflow, understands how to review and harden AI assisted output, and can ship systems that hold up under real world load, QA, and security testing.

This is not a prototype or demo system. This backend must be reliable, scalable, secure, and extremely well documented.

What You Will Be Building

• Backend services for an event ticketing platform

• Multi tenant architecture supporting thousands of organizers and events

• High concurrency purchase and checkout flows

• Secure user, admin, and system level access controls

• Production deployments with secrets management, middleware, and security layers

• Observability, logging, and metrics suitable for QA and load testing

• A thoroughly documented backend that future engineers can onboard into quickly

Core Engineering Requirements

• 10 plus years of professional software engineering experience

• Expert level experience using Claude Code or equivalent AI coding agents in real production workflows

• Deep experience building backends with Node.js

• Strong experience with Supabase and PostgreSQL

• Experience deploying and scaling applications on Vercel

• Proven experience extending existing codebases safely

• Strong API design and database performance fundamentals

• Ability to reason clearly about concurrency, transactions, and failure modes

Scalability and Performance Expectations

The backend must be designed to support:

• Hundreds of thousands of ticket purchases

• Thousands of concurrent users and tenants

• Large traffic spikes during on sale windows

• Load testing across all major latency percentiles including p90, p95, and p99

• Extremely low tail latency under high concurrency

• Graceful degradation and recovery under stress

You should be comfortable designing and implementing caching strategies, queue based workflows, idempotent operations, locking mechanisms, and transactional safety.

Security and Production Readiness

You must be able to:

• Set up production environments with proper secrets management

• Implement middleware for authentication, authorization, and rate limiting

• Design secure communication between frontend and backend

• Apply industry best practices for security hardening

• Prepare the system to pass penetration testing

• Maintain clean separation of concerns and least privilege access

Documentation and Developer Experience Requirements

High quality documentation is a hard requirement for this role.

You must have experience:

• Using AI powered documentation tools to generate and maintain technical documentation

• Producing clear architectural overviews and system diagrams

• Writing detailed README files and onboarding guides

• Documenting APIs, data models, and critical flows

• Keeping documentation in sync with code changes over time

We expect the backend to be easy to understand, easy to extend, and well explained for future engineers.

How We Evaluate Candidates

We are looking for engineers who can demonstrate:

• Real production systems they have built or scaled

• Clear judgment in how they use Claude Code and validate AI generated output

• Strong opinions on production readiness backed by experience

• The ability to move fast without sacrificing quality or safety

A short paid technical task may be used that involves real backend work with production quality code and documentation.

Full Stack Developer

Job Description

Key Responsibilities

• Design, develop, and maintain both new and existing code, ranging from client-side development using JavaScript, HTML, and CSS, to server-side code using C# and ASP.NET MVC, Web API, Windows services, and ADO.NET for data persistence and retrieval.
• Write readable, extensible, testable code, while being mindful of performance requirements. • Create, maintain, and run unit tests for both new and existing code, with a goal of delivering defect-free and well-tested code to QA.
• Work with management to create and adhere to schedules, while maintaining flexibility to adapt to shifting market demands.
• Translate mockups and wireframes into functioning front-end code.
• Write and maintain documentation for new and existing features.
• Keep up-to-date on best practices and new technologies.
• Rapid prototyping, and presenting conceptual design and working prototypes to management.
• Conduct design and code reviews and collaborate to ensure your own code passes review.
• Work with Product Management to analyze require

Required Skills & Experience

General

• Solid understanding of OOP design principles
• Visual Studio 2017 and above, SQL Server 2016 and above
• Remote debugging
• Unit Testing

Front-end

• C#, ASP.NET MVC and MVC core, Web API and .Net Core web Api
• JavaScript, jQuery, AJAX
• HTML5, CSS3, Responsive Design understanding
• Understanding of web technology stack, including HTTP, REST, cookies, caching, and asset loading

Back-end

• Windows & web services, WCF, MSMQ
• C# and .NET Framework • Experience with scalable, performant design and architecture

Database

• Working knowledge of SQL and relational databases
• Should be able to read and write basic SQL queries, stored procedures, views, and functions
• ADO.NET & LINQ to SQL

Desired Skills & Experience

General

• Familiarity with Azure 
• Installation and deployment (Azure App)
• Experience with automated builds and deployment (Azure DevOps, TeamCity and Docker)
• Familiarity with architecture styles/APIs (REST, RPC)
• Understanding of Agile methodologies
• Excellent troubleshooting and communication skills

Front-end

• Angular or React UI framework
• Experience with Logi Analytics (Graylog etc.)
• Experience with .NET Web Forms and migrating to MVC

Back-end

• Azure Function, Azure Service bus, Event hub, AWS Lambda, ElastiCache

Experience with NOSQL databases (Mongo or Cosmos)

Qualifications

• Minimum of a Bachelor's or Master’s degree in Computer Science, or a related four-year degree.
• Hands on experience in development
• Preferred experience in leading a team

Solution Architect – .NET & Angular

Location: Chandigarh (with frequent onsite Jaipur)

Experience: 10+ years (3+ in architecture roles)

Employment Type: Full-Time (Contractual- 3-5 months)

Role Overview:

We are seeking a hands-on Solution Architect with deep expertise in the .NET and Angular stack to lead technical design and implementation for complex government IT projects. The role is focused on system architecture, integrations, performance, and code quality, working alongside an established project management team.

Key Responsibilities:

• Define and own solution architecture, including component design, data flow, integration patterns, and deployment topology.
• Lead preparation of HLD, LLD, and technical documentation as per government standards.
• Review and guide implementation of modules built on ASP.NET Core, Angular, and MSSQL.
• Ensure compliance with security, scalability, GIGW, and NIC integration standards.
• Conduct code reviews, resolve architectural blockers, and guide the team on tech decisions.
• Collaborate with DevOps on CI/CD, containerization, and infrastructure design.

Technical Skills:

• ASP.NET Core, Angular 12+, TypeScript
• MS SQL Server
• REST API design, JWT/OAuth2, caching, queues
• Govt Cloud
• Knowledge of government integration protocols (Aadhaar, DigiLocker, eOffice, etc.)

Preferred:

• Prior experience in at least 2 government/PSU projects
• Familiarity with STQC, GIGW, data residency, and compliance mandates
• Architecture certifications (e.g., TOGAF, Microsoft Azure)

We are dedicated to revolutionizing the tech industry through our advanced software solutions. We are in search of a talented and passionate Full Stack Developer (MERN STACK) with expertise in both frontend and backend technologies. This role is crucial for driving innovation and enhancing the performance of our web applications, ensuring an exceptional user experience.

I. Key Responsibilities:

A. Frontend Development:

1. Develop and maintain high-quality web applications using React.js and other frontend technologies.

2. Create responsive, user-friendly interfaces adhering to UI/UX design principles.

3. Optimize web applications for maximum speed and scalability.

B. Backend Development:

1. Develop and maintain efficient, reusable, and reliable code using Node.js, Express.js, or other backend frameworks.

2. Implement effective RESTful APIs and server-side rendering techniques.

3. Collaborate with the team to design and implement database schemas, ensuring data integrity and security.

C. Collaboration and Communication:

1. Work closely with cross-functional teams, including UX/UI designers, backend developers, and product stakeholders.

2. Participate in code reviews and provide constructive feedback to peers.

3. Communicate effectively with team members and clients to manage expectations and coordinate tasks.

II. Skills and Qualifications:

A. Frontend Technologies:

1. Proficiency in HTML5, CSS, JavaScript ES6, React.js, and Bootstrap.

2. Familiarity with state management libraries (e.g., Redux) and frontend development tools (Babel, Webpack, NPM).

B. Backend Technologies:

1. Proficiency in Node.js, Express.js, Django, Flask, or other backend frameworks.

2. Experience with databases and ORM frameworks (SQL, NoSQL, Sequelize, SQLAlchemy, etc.).

C. Development Practices:

1. Solid understanding of the full web development life cycle and RESTful API design.

2. Experience with testing frameworks (Jest, Mocha, etc.) and version control systems (GitLab, GitHub).

3. Familiarity with continuous integration/continuous deployment pipelines (e.g., Jenkins, Strider) and containerization (Docker, Kubernetes).

D. General Skills:

• Total experience should be 10 yrs with minimum experience as full stack developer 5 plus years
• Effective team player with strong problem-solving skills.
• Excellent verbal and written communication skills.
• Bachelor’s degree in Computer Science, Engineering, or a related field.

That can include the following tasks:

• Develop and revamp creative, eye-catching websites as per the client's needs.
• Work with project managers to discuss the desired website functionality and provide solutions.
• Integrate custom templates/themes into WordPress.

• Knowledge of WordPress Architecture, WooCommerce, Page Builder’s (like Elementor, Divi, Visual Composer etc), and other best practice solutions
• Knowledge of PHP, MySQL, HTML, CSS, Javascript/jQuery.
• Knowledge of child theme creation and customization as per designed based on the requirements
• Knowledge of WordPress plugin and back-end development

Looking for folks with a hacker's mindset

We’re seeking a talented developer to help build our platform from the ground up. As a critical member of a dynamic and highly-motivated team, you will have to perform  a full stack developers role. And will be responsible for designing & coding new functionality from scratch and maintaining or enhancing the current functionality.

Must haves

• Clear communication skills and a strong customer first attitude
• PHP expert with live project implementations in Laravel framework with MySQL database
• Write clean and well-designed & scalable code
• Maniacal about creating flawless & defect-free delivery
• Troubleshoot, test and maintain the core product code and databases. Refactor or optimize existing code & database where needed
• Maintain a positive and healthy work environment within the team and have fun while doing it
• Contribute in all phases of the development lifecycle right from requirements through till deployment
• Ability to learn and implement automated test tools

ABOUT ANITECHSOL PVT LTD :

AnitechSol Pvt Ltd is into Software Product Development, Time and Material Contracting Services. Company has been in existence for about a decade. Currently, the focus of the company is to develop a mobile fitness app that gives guidance on fitness, diet and general lifestyle activities.

SKILLS REQUIRED :  React Native, Python, Mobile apps, Mongodb, AWS

ROLES AND RESPONSIBILITIES : 

Using the functional requirements provided, in the form of detailed functional requirements as well as Use Cases, code each use case from front end to back end. Ability to develop a complete flow. 

While developing the application utilize the proper interactions between the pages, responsiveness and confirm to the overall architecture.

A certain level of creativity has to be there while developing the front end screens using the mockups provided by a designer. With regard to the backend, you have to develop apis confirming to the standards including the interactions with the database. 

Quickly Troubleshoot, debug and upgrade software with a agile development mindset of a startup company. 

 REQUIREMENTS :

1. Strong organisational and project management skills
2. Proficient in front end and back end technologies
3. Ability to solve technical problems creatively
4. Driven to improve product progressively on daily basis

    PERKS :

1. Team: Get to work with an awesome team of Engineers
2. Learning: As a fast paced startup, you get to learn fast.