Fullstack Developer

Java Developer – Job Description Wissen Technology is now hiring for a Java Developer - Bangalore with hands-on experience in Core Java, algorithms, data structures, multithreading and SQL. We are solving complex technical problems in the industry and need talented software engineers to join our mission and be a part of a global software development team. A brilliant opportunity to become a part of a highly motivated and expert team which has made a mark as a high-end technical consulting. Required Skills: • Exp. - 4 to 7 years. • Experience in Core Java and Spring Boot. • Extensive experience in developing enterprise-scale applications and systems. Should possess good architectural knowledge and be aware of enterprise application design patterns. • Should have the ability to analyze, design, develop and test complex, low-latency client facing applications. • Good development experience with RDBMS. • Good knowledge of multi-threading and high-performance server-side development. • Basic working knowledge of Unix/Linux. • Excellent problem solving and coding skills. • Strong interpersonal, communication and analytical skills. • Should have the ability to express their design ideas and thoughts. About Wissen Technology: Wissen Technology is a niche global consulting and solutions company that brings unparalleled domain expertise in Banking and Finance, Telecom and Startups. Wissen Technology is a part of Wissen Group and was established in the year 2015. Wissen has offices in the US, India, UK, Australia, Mexico, and Canada, with best-in-class infrastructure and development facilities. Wissen has successfully delivered projects worth $1 Billion for more than 25 of the Fortune 500 companies. The Wissen Group overall includes more than 4000 highly skilled professionals. Wissen Technology provides exceptional value in mission critical projects for its clients, through thought leadership, ownership, and assured on-time deliveries that are always ‘first time right’. Our team consists of 1200+ highly skilled professionals, with leadership and senior management executives who have graduated from Ivy League Universities like Wharton, MIT, IITs, IIMs, and NITs and with rich work experience in some of the biggest companies in the world. Wissen Technology offers an array of services including Application Development, Artificial Intelligence & Machine Learning, Big Data & Analytics, Visualization & Business Intelligence, Robotic Process Automation, Cloud, Mobility, Agile & DevOps, Quality Assurance & Test Automation. We have been certified as a Great Place to Work® for two consecutive years (2020-2022) and voted as the Top 20 AI/ML vendor by CIO Insider. 

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

We are building VYXN.AI — a full AI content generation platform with a web application, Templates, Workflow / Space, dynamic credits/coins pricing, AI provider integrations, Telegram bot and Telegram Mini App.

The final goal is not a small prototype. The product should be built in clear stages:

1. Technical Foundation

2. First usable product release

3. Full commercial launch scope

The first stage should focus on building a stable technical base, not an over-engineered enterprise system.

Core product areas:

- Web AI content generation platform

- Text module with selectable AI text models

- Image / Design generation via external AI APIs

- Video generation via external AI APIs

- Templates section with visual examples, prompts and user photo upload

- Dynamic credits / coins pricing based on provider, model, quality, duration and generation parameters

- Generation history

- User dashboard

- Admin panel

- AI provider integration layer

- Basic working version of Workflow / Space with node-based UI

- Telegram bot

- Telegram Mini App

- Customer support bot

- Multilingual support

Important:

The platform should be built using existing AI APIs and providers, not by training custom AI models at the first stage.

We are looking for a Senior Full-Stack Developer / Tech Lead who can write code, structure the project technically, and help define the right staged development plan.

Responsibilities:

- Review the full project brief and propose a practical implementation plan

- Build or lead the core web application

- Implement frontend and backend logic

- Integrate external AI generation APIs

- Build user dashboard, admin panel, generation history and credits/coins logic

- Set up database, storage, deployment and basic monitoring

- Help structure AI provider integrations and dynamic pricing

- Help define Workflow / Space architecture

- Help define Telegram bot / Mini App integration approach

- Work with UI/UX designer, Telegram developer, workflow/frontend developer or other specialists if needed

Required skills:

- React.js / Next.js

- TypeScript

- Node.js

- PostgreSQL

- API integrations

- SaaS or web platform experience

- Backend architecture understanding

- Ability to work independently and communicate clearly

- Comfortable with fixed milestones and clear acceptance criteria

Nice to have:

- Redis / BullMQ / queues

- AI API integrations

- Image or video generation API experience

- React Flow or node-based workflow UI experience

- AWS / GCP / Cloudflare / S3-compatible storage

- Telegram Bot / Telegram Mini App experience

- Dynamic pricing, wallet, credits or usage-based billing experience

- Admin panels and support tools

Project format:

- Remote

- Contract or full-time possible

- Fixed milestones preferred for the first stages

- Code must be developed in our GitHub repository

- Deployment should be done through project-owned accounts

- Long-term cooperation possible if the first stage goes well

We are not looking for a large agency. We prefer a strong individual developer or a compact team that can move fast, communicate clearly and build a practical commercial product in stages.

Key Responsibilities 

• Design, develop, and maintain scalable web applications using Node.js, React.js, and Next.js 
• Build robust RESTful APIs and backend services 
• Develop responsive and high-performance user interfaces 
• Work with cloud services on AWS and/or GCP for deployment and infrastructure 
• Collaborate with cross-functional teams including product, design, and QA 
• Optimize applications for maximum speed and scalability 
• Ensure code quality through best practices, code reviews, and testing 
• Troubleshoot and debug applications 

Required Skills 

• Strong experience in Node.js (backend development) 
• Proficiency in React.js and Next.js with product development experience
• Experience in building REST APIs and microservices architecture 
• Hands-on experience with cloud platforms: 
• Amazon Web Services (AWS) 
• Google Cloud Platform (GCP) 
• Strong knowledge of JavaScript (ES6+), HTML5, and CSS3 
• Experience with databases (SQL/NoSQL such as MongoDB, PostgreSQL) 
• Familiarity with version control tools like Git 
• Understanding of CI/CD pipelines and DevOps practices  

Job Title: WordPress Website Developer

Location: Hinjewadi Phase 2, Pune, Maharashtra

Working Hours: 9:00 AM to 6:00 PM (Monday to Friday) | Work from Office

Experience: 1-3Years

Job Description:

We are looking for a highly skilled WordPress Website Developer to join our dynamic team.

Key Responsibilities:

• Develop and maintain secure, scalable, and optimized WordPress products.
• Build and enhance WordPress themes and plugins with high-quality code.
• Conduct security audits, performance reviews, and extensive research for innovative solutions.
• Ensure cross-browser and multi-platform compatibility.
• Write PHPUnit and feature tests for developed code.
• Use version control (Git) and maintain clear project documentation.
• Adhere to timelines and communicate progress proactively in a remote team environment.

Required Skills & Experience:

• Expertise in PHP, JavaScript, Ajax, CSS, and WordPress development.
• Strong knowledge of WordPress plugin and theme development, Actions & Filters.
• Proficiency in OOP, Namespaces, Traits, Design Patterns, and SOLID principles.
• Extensive experience in Gutenberg block development and React.js.
• Strong understanding of web application security and performance optimization.
• Debugging expertise for various browsers and devices.
• Experience with WP-CLI, PHPCS, PHP Insights, SonarLint, and security tools.
• Familiarity with npm, Grunt, WebPack, and automation tools.
• Experience with WooCommerce, Multisite, REST API development, and integrations.
• Knowledge of modern PHP frameworks (e.g., Laravel) and JavaScript front-end frameworks.

About the company:

Pericles Ventures Pvt. Ltd. is a Pune, India-based digital services company founded with a vision to help businesses grow in a holistic way. We offer revolutionary solutions and amazing client experiences to flourishing companies.

For more information:

Company Website:  https://periclesventures.com/

                      https://www.mirrorreview.com/

Job Responsibilities:

The role is responsible for designing, coding, and modifying web apps, from layout to function and according to the specifications. Integrating data from various back-end services and databases.

Job Duties

• Candidate must have a strong understanding of UI, cross-browser compatibility, general web functions, and standards.

• The position requires constant communication with colleagues.
• Experience in working with distributed environments

• Deep expertise and hands-on experience with Web Applications and programming languages such as HTML, CSS, JavaScript, JQuery, and API.

Skills:

Proven working experience (2 years) in:

• Node.js

• Angular

• React

• Understand fundamental design principles and best practices for developing backend servers and web applications  Gather requirements, scope functionality, estimate and translate those requirements into solutions.  
• Implement and integrate software features as per requirements. 
•  Deliver across the entire app life cycle.
•   Work in a product creation project and/or technology project with implementation or integration responsibilities, Improve an existing code base, if required, and ability to read source code to understand data flow and origin
• Design effective data storage for the task at hand and know how to optimize query performance along the way.  
• Follow an agile methodology of development and delivery  
• Strictly adhere to coding standards and internal practices; must be able to conduct review code  Mentor and possibly lead junior developers  
• Contribute towards innovation  Performance optimization of apps 
•  Explain technologies and solutions to technical and non-technical stakeholders  
• Diagnose bugs and other issues in products  
• Continuously discover, evaluate, and implement new technologies to maximize development efficiency

Must have / Good to have:

• 4+ years experience with Core Python development  Design and implementation of high-availability, and performant applications on Unix environment  
• Good with multithreading and data structures  
• Develop back-end components to improve responsiveness and overall performance  
• Familiarity with database design, integration wiht applications and python packaging.  Familiarity with front-end technologies (like JavaScript and HTML5), REST API, security considerations  
• Familiarity with functional testing and deployment automation frameworks  
• Experience in development for 3-4 production ready application using Python as programming language  
• Experience in writing unit test cases including positive and negative test cases 
•  Experience of CI/CD pipeline code deployment (Git, SVN, Jenkins or Teamcity) 
•  Experience with Agile and DevOps methodology 
•  Very good problem-solving skills  
• Experience with Web technologies is a plus  
• Experience with ELK stack is a plus.

About the Job:

As an Odoo developer, you will work together with your technical colleagues, a project manager and functional analysts. You will be building, integrating and maintaining Odoo implementations for our customers.

What we Offer:

● Interesting digital Odoo projects for the biggest Odoo partner in Europe!

● A long term collaboration in a stable and fast growing company with open culture

● A lot of fun and great colleagues!

Role Responsibilities:

● Analyze business requirements

● Develop and customize Odoo modules

● Integrate Odoo with 3rd Party systems

● Troubleshooting

● Share ideas on how to continuously improve the system and way of working

Requirements:

The desired candidate should have below skills:

● Working knowledge of Python with the Odoo-framework (minimum 3 years experience)

● Should be familiar with the latest versions of Odoo.

● Have experience with Object Oriented programming.

● Have knowledge of PostgreSQL.

● Should have experience with Python unit testing.

● Have experience with setup of interfaces between different systems using API’s.

● Should be familiar with Agile and Scrum methodology.

● Have experience with collaboration tools like Git, Buildout, Jira, Confluence, etc

● Have experience with Linux (Ubuntu)

● Experience with other frameworks of Python is a plus.

● Front-end experience (Javascript, CSS, HTML) is a plus.

Non-technical requirements:

● You are available to join us in our Bangalore office from Day 1.

● You have strong communication skills.

● You have strong analytical skills.

● You are customer friendly and service minded.

● You are social, flexible, assertive and have a dynamic mindset.

● You are a teamplayer, but can also work independently.