Full Stack Engineer

Mode : Hybrid: 2 days a week - Work from office

Need Immediate - 20 days notice only

Responsibilities

Summary - 

Looking for a highly skilled and experienced Senior Software Engineer to join our development team. 

As a Senior Software Engineer, the candidate will be responsible for architecting and developing high-performance, scalable software solutions, mentoring junior engineers, and collaborating across teams to build impactful products.

Responsibilities:

• Create scalable and maintainable architectures to solve business problems efficiently.
• Design, develop, test, and maintain software applications, services, and systems.
• Mentor and guide junior engineers, providing technical support and sharing best practices.
• Lead and participate in writing clean, maintainable, and high-quality code. Ensure code is well-documented and adheres to industry best practices.
• Conduct regular code reviews to ensure code quality and to foster a culture of learning. Ensure that automated tests are in place and that systems are thoroughly tested.
• Work closely with cross-functional teams, including product managers, designers, and QA engineers, to gather requirements and deliver robust solutions.
• Investigate, analyze, and resolve complex technical problems. Implement performance tuning and optimization strategies as needed.
• Contribute to the product vision and continuously improve existing systems, applications, and services.

Education and Experience:

• Bachelor’s or master’s degree.
• 5+ years of professional experience in software engineering, with at least 2-3 years in a senior or lead role.
• Strong proficiency skills required - HTML5/CSS3, JavaScript, TypeScript, React JS, Java/Jee, Spring Boot, Spring Data JPA, Relational Database (Oracle/MySql DB), Microservices architecture (e.g., Java, Python, JavaScript) with a deep understanding of software development fundamentals.

Competencies:

• Strong experience using Git, Maven or other version control systems.
• Strong analytical skills and a demonstrative ability to solve complex technical problems.
• Excellent written and verbal communication skills, with the ability to explain complex technical concepts to non-technical stakeholders.
• Solid experience in designing complex, scalable systems and web applications, including microservices and cloud-native architectures.
• Familiarity with Agile and Scrum development processes.
• Experience with relational (SQL) or NoSQL databases (e.g., MySQL, PostgreSQL, MongoDB).
• Familiarity with CI/CD pipelines, automation, and tools like Jenkins, GitLab, or CircleCI.
• Excellent analytical and troubleshooting skills with a passion for solving complex challenges.
• Expertise in modern web UI frameworks/libraries (e.g., React, Angular, Vue.js) and full-stack development.

Geography to cover and Travel requirements: India, Germany

Behavioral Characteristics

• Excellent communication skills, with the ability to collaborate effectively with both technical and non-technical teams.

Optional: Key Performance Indicators

• Proven experience in mentoring and leading engineering teams, fostering a culture of innovation and learning.
• Hands-on experience with profiling and optimizing application performance at scale.

Mandatory Skills:

• Experience as Senior or Lead role for the position        
• Experience in HTML5/CSS3, JavaScript, TypeScript         
• Experience in React JS , Java/Jee, Spring Boot, Spring Data JPA        
• Experience in Relational Database (Oracle/MySql DB)

Interview process

2 rounds - Virtual interview and 1 round Face to Face

Any other Criteria

• Notice Period: Immediate - 20 Days
• Experience: 5 years
• Qualification: B.Tech/M.Tech
• We don’t consider candidates who have changed multiple companies.
• Without mandatory skills experience, the candidate profiles will not be considered
• We want a candidate from Bangalore/Karnataka; we can look for a candidate from Tamil Nadu, Andhra Pradesh, and Kerala. Other Location candidates will not be accepted.

Job Description:

• Build and maintain .NET applications using C#, ASP.NET, MVC, and SQL Server
• 3+ hands on exp in .NET
• Hands on exp in Angular 14+v
• Support other developers and stakeholders in identifying, troubleshooting, and resolving software issues.
• Participate in software solution design and architecture.
• Create clean, efficient, and well-documented code following coding standards.
• Ensure code quality through unit testing and automated testing frameworks
• Support with technical assistance and serve as an application specialist.
• Utilize Microsoft's .NET infrastructure to develop software solutions that satisfy client's needs.
• Coordinate with coworkers to facilitate the creation of significant, complex developments, as required.
• Reformulate old code to guarantee compliance with specified requirements.
• Ensure that the outputs are visually appealing, user-friendly, and entertaining.
• Leveraging client input to guide the construction of the following versions of each development.
• Ability to convert application storyboards and use cases into working apps.
• Determine bottlenecks and defects, then design strategies to mitigate and fix these issues.
• Create and maintain proper documentation throughout the software development phase.
• Manage the defect tracking system, including the resolution of any mistakes and the updating of the system.

Job Title: Full-Stack developer

Experience: 5 to 8+ Years

ASAP Start Immediately

Key Responsibilities

Develop and maintain end-to-end web applications, including frontend interfaces and backend services.

Build responsive and scalable UIs using React.js and Next.js.

Design and implement robust backend APIs using Python, FastAPI, Django, or Node.js.

Work with cloud platforms such as Azure (preferred) or AWS for application deployment and scaling.

Manage DevOps tasks, including containerization with Docker, orchestration with Kubernetes, and infrastructure as code with Terraform.

Set up and maintain CI/CD pipelines using tools like GitHub Actions or Azure DevOps.

Design and optimize database schemas using PostgreSQL, MongoDB, and Redis.

Collaborate with cross-functional teams in an agile environment to deliver high-quality features on time.

Troubleshoot, debug, and improve application performance and security.

Take full ownership of assigned modules/features and contribute to technical planning and architecture discussions.

Must-Have Qualifications

Strong hands-on experience with Python and at least one backend framework such as FastAPI, Django, or Flask, Node.js .

Proficiency in frontend development using React.js and Next.js

Experience in building and consuming RESTful APIs

Solid understanding of database design and queries using PostgreSQL, MongoDB, and Redis

Practical experience with cloud platforms, preferably Azure, or AWS

Familiarity with containerization and orchestration tools like Docker and Kubernetes

Working knowledge of Infrastructure as Code (IaC) using Terraform

Experience with CI/CD pipelines using GitHub Actions or Azure DevOps

Ability to work in an agile development environment with cross-functional teams

Strong problem-solving, debugging, and communication skills

Start-up experience preferred – ability to manage ambiguity, rapid iterations, and hands-on leadership.

Technical Stack

Frontend: React.js, Next.js

Backend: Python, FastAPI, Django, Spring Boot, Node.js

DevOps & Cloud: Azure (preferred), AWS, Docker, Kubernetes, Terraform

CI/CD: GitHub Actions, Azure DevOps

Databases: PostgreSQL, MongoDB, Redis

Responsibilities

• Develop and maintain robust APIs to support various applications and services.
• Design and implement scalable solutions using AWS cloud services.
• Utilize Python frameworks such as Flask and Django to build efficient and high-performance applications.
• Collaborate with cross-functional teams to gather and analyze requirements for new features and enhancements.
• Ensure the security and integrity of applications by implementing best practices and security measures.
• Optimize application performance and troubleshoot issues to ensure smooth operation.
• Provide technical guidance and mentorship to junior team members.
• Conduct code reviews to ensure adherence to coding standards and best practices.
• Participate in agile development processes including sprint planning daily stand-ups and retrospectives.
• Develop and maintain documentation for code processes and procedures.
• Stay updated with the latest industry trends and technologies to continuously improve skills and knowledge.
• Contribute to the overall success of the company by delivering high-quality software solutions that meet business needs.
• Foster a collaborative and inclusive work environment that promotes innovation and continuous improvement.

Qualifications

• Possess strong expertise in developing and maintaining APIs.
• Demonstrate proficiency in AWS cloud services and their application in scalable solutions.
• Have extensive experience with Python frameworks such as Flask and Django.
• Exhibit strong analytical and problem-solving skills to address complex technical challenges.
• Show ability to collaborate effectively with cross-functional teams and stakeholders.
• Display excellent communication skills to convey technical concepts clearly.
• Have a background in the Consumer Lending domain is a plus.
• Demonstrate commitment to continuous learning and staying updated with industry trends.
• Possess a strong understanding of agile development methodologies.
• Show experience in mentoring and guiding junior team members.
• Exhibit attention to detail and a commitment to delivering high-quality software solutions.
• Demonstrate ability to work effectively in a hybrid work model.
• Show a proactive approach to identifying and addressing potential issues before they become problems.

Job Description in Brief: SiGa Systems is looking for 3 to 8 years of experience who is proficient in PHP/ WordPress/Laravel/ CodeIgniter / to develop Websites and web applications in core PHP. The desired candidate would be involved in a full software/ website development life cycle, starting from requirement analysis to testing. The candidate should be able to work in a team or should be able to handle projects independently. 

Technical Key Skills:

• Expertise in MVC, PHP Framework (Laravel, CodeIgniter), WCF, Web API, and Entity Framework.
• Proficient in jQuery, AJAX, Bootstrap, Proficient in HTML5, CSS3, JavaScript, SQL Server, WordPress, MySQL.
• Hands-on core PHP along with experience in AJAX, jQuery, Bootstrap, APIs
• Experience with Project Management systems like Jira, Trello, Click, Bug herd, Basecamp, etc.
• Experience in Shopify is preferred. High proficiency with Git.
• Must have good communication skills.

Roles & Responsibilities:

• Should be responsible for developing websites and Web Based Applications using Open
• Source systems.
• Monitor, manage, and maintain the server environments where PHP Laravel applications are
• hosted, ensuring optimal performance, security, and availability.
• Integrate third-party APIs and services as needed.
• Strong communication and interpersonal skills, with the ability to work effectively in a
• collaborative team environment.
• Actively participate in quality assurance activities including design and code reviews, unit
• testing, defect fixes, and operational readiness.
• Diagnose and resolve server-related issues, including those impacting the performance of
• Laravel applications. This includes debugging server errors, analyzing logs, and identifying
• root causes of downtime or slow response times.
• Manage development projects from inception to completion autonomously and
• independently
• Provide administrative support, tools, and documentation for specific development projects.
• Design applications and database structures for performance and scalability.
• Deliver accurate project requirements and timeline estimates, providing regular feedback
• and consistently meeting project deadlines.
• Designing and implementing web-based back-end components that are high-performing and
• scalable.
• Participating and improving development processes and tools for other development teams.
• Playing a lead role in software design, architecture, requirements analysis, investigation of
• leading-edge technologies, and software development.
• Contribute with ideas and efforts towards the project and work as part of a team to find
• solutions to various problems. 

Mandatory Skills:

Node.Js, Vue.Js, React.js, Javascript, Typescript

Job Requirements:

Must have and up-to-date knowledge of NodeJS and class-based programming.

Professional experience building single page applications using React, Vue.js.

Must have strong and up-to-date knowledge of JavaScript ES6 and higher.

You can make a solid relational data model and have a deep knowledge of SQL and MySQL.

You have a good understanding of HTTP and know how to make a reliable and modern web API (REST).

Should have worked on at least one large complex web application.

You Should know how to write clean and flexible object-oriented code.

You must have a good understanding of sync programming concepts.

You Should work daily with tools like Git, NPM, Composer and a proper IDE.

You Should able to deliver POCs, experiments and technology evaluations following design thinking practices.

Should have experience in writing clean code and a pragmatic program.

Company Profile:

Saffron Tech Private Limited

Saffron Tech is a result driven digital transformation company in New Jersey (NJ) & New Delhi. We are known for transforming businesses to digitization. We are providing development services and IT solutions to its clients across the globe. Being in the field of IT for more than 10 years now, the company has successfully executed over 1500 projects for its clients. Saffron Tech Pvt Ltd is a multi-faceted IT firm adept at providing Web and Mobile Application Development, IT Offshore Staffing and Digital Marketing Services.

We are servicing over 500 clients from across the globe. We are a strong 150+ member family at the moment working from state of the art office premises close to Saket, South Delhi. Our primary operational markets are USA, UK, APAC and Middle East. To know more about us and our brands please visit http://www.saffrontech.net/" target="_blank">http://www.saffrontech.net/

• Collaborate well with engineers, researchers, and data implementation specialists to design and create advanced, elegant and efficient systems
• Good experience as a MEAN Stack Developer.
• In depth experience in  NodeJS, ExpressJS, Angular, Mongo DB, JavaScript.
  
• Experience implementing applications using Angular 1 or React
• Experience creating front end applications using HTML5, Angular, LESS/SASS
• Hands on experience with JavaScript Development on both client and server-side
• Experience with modern frameworks and design patterns, minimum one-year experience with MEAN Fullstack paradigm.

Brief about Coursebook: 

Coursebook is a SaaS platform which helps educational businesses like Coaching & Training Institutions to Create, Market and Sell video courses Online through Coursebook. We are currently incubated at IIM Bangalore where our whole Team is placed. 

Product 1:

https://coursebook.in/">Coursebook.in was launched in March 2019, as a Marketplace for Courses, where training and coaching institutions could list their Courses on our platform and students could view and book the desired course of their choice. After a few months we choose not to actively develop this product due to a greater need in another Product. 

Product 2: (Main Product)

https://coursebook.us/">Coursebook.us is a SaaS platform where Educational businesses like Coaching and Training institutions can manage their day to day operations like Leads, Marketing, Online Payments, Invoicing, students as well as delivering a great learning experience to their students through Video Courses and LIVE CLASSES.

In short, we help any Freelancer, Universities, Coaching and Training institution to take their complete operations online.

We have different dashboard for Institute Admin (Owner/Director), Branch Manager, Sales Manager, Mentor/Teacher and for the student making our offerings very concrete. 

Technology Stack Information:

The web application would be designed & developed using open source technologies

Backend Languages

Golang and Node

Database

PostgreSQL is the choice for the database layer. PostgreSQL is industry standard for web applications and server the need for this scale of an application.

Infrastructure

Amazon EC2 for web hosting, S3 for storage, SQS for implementing queues are few of them which are to be integrated and used in the application.

Front End Elements

React

CTC: 10,00,000