Shopify App Developer

📝 Job Description: Full Stack Java Developer (4.5+ Years)

📌 Position Overview

We are seeking a highly motivated Full Stack Java Developer with 4+ years of professional experience to join our dynamic team. The ideal candidate will be responsible for designing, developing, and maintaining scalable web applications, working across both backend and frontend technologies.

🔑 Key Responsibilities

• Develop and maintain Java-based backend services using Spring Boot, Hibernate/JPA, and RESTful APIs.
• Build responsive and interactive frontend applications using React.
• Experience with AI tools 
• Collaborate with cross-functional teams to define, design, and ship new features.
• Optimize application performance and ensure scalability.
• Write clean, maintainable, and testable code with unit testing frameworks (JUnit, Mockito).
• Participate in code reviews, troubleshooting, and debugging across the stack.
• Work with CI/CD pipelines, Docker/Kubernetes, and cloud platforms (AWS/Azure/GCP).

🎯 Required Skills & Qualifications

• Bachelor’s degree in Computer Science, Engineering, or related field.
• 4+ years of experience in Java development and full stack application design.
• Strong knowledge of Spring Boot, Hibernate/JPA, REST APIs.
• Hands-on experience with frontend frameworks (React/Angular/Vue.js).
• Proficiency in SQL/NoSQL databases (MySQL, PostgreSQL, MongoDB).
• Familiarity with DevOps tools (Git, Jenkins, Docker, Kubernetes).
• Strong problem-solving skills and ability to work independently.

🌟 Preferred Qualifications

• Experience with microservices architecture.
• Exposure to cloud-native applications (AWS/Azure/GCP).
• Knowledge of Agile/Scrum methodologies.
• Good communication and teamwork skills.

Skills

·      Proven experience as a Technology Lead or Senior Developer with strong hands-on expertise in Java Spring Boot, Tomcat, MySQL, RESTful and SOAP APIs, ORM frameworks, Redis, JavaScript, and AngularJS/ReactJS.

·      Solid understanding of application architecture, security principles, design patterns, and industry best practices.

·      Demonstrated capability to lead and mentor development teams through the design, development, testing, and deployment of web applications using Java Spring Boot and related technologies.

·      Excellent problem-solving and analytical skills, with a strong ability to troubleshoot, diagnose, and resolve technical issues to ensure application stability and performance.

Responsibilities

·      Design and implement high-level and low-level architectures for complex software systems.

·      Collaborate closely with cross-functional teams and Business Analysts to understand business needs and translate them into effective technical solutions.

·      Enforce software development best practices, including code reviews, performance optimizations, and quality assurance standards.

·      Lead and manage a team of developers, providing technical guidance and ensuring timely delivery of high-quality solutions.

We are seeking a smart, analytical Senior Full-Stack Web Applications Developer who thrives in a fast-paced environment and is eager to keep pace with rapidly evolving technologies. The ideal 

candidate embraces AI-assisted development as a core part of their workflow. 

What You'll Do 

● Design, build, and maintain scalable web applications using Python, PHP/Laravel, and React.js/Next.js 

● Develop and integrate RESTful APIs using Express.js and third-party services. 

● Architect and optimize relational (MySQL/PostgreSQL) and NoSQL (MongoDB) databases. 

● Build and customize WordPress themes, plugins, and headless CMS solutions. 

● Leverage AI coding tools (Claude, Codex, GitHub Copilot) to accelerate development and raise code quality. 

● Lead code reviews, enforce coding standards, and contribute to technical documentation. 

● Collaborate with DevOps on CI/CD pipelines, Docker environments, and deployments. 

● Mentor mid-level and junior developers and provide architectural guidance. 

What We're Looking For 

● 5+ years of professional web development experience. 

● Strong analytical mindset, you break down complex problems clearly and systematically. 

● Proficiency in Python (Django / Flask / FastAPI) and PHP (Laravel) 

● Solid front-end skills: React.js, Next.js, HTML5, CSS3, Tailwind CSS 

● Back-end API development with Node.js, Express.js, FastAPI, and Laravel. 

● Deep experience with SQL databases (MySQL, PostgreSQL), query optimization, indexing, migrations. 

● Experience with MongoDB, schema design, aggregation pipelines, and indexing. 

● WordPress development: custom themes, plugins, WooCommerce, REST API. 

● Genuine curiosity and a growth mindset, you actively follow and adapt to emerging tech. 

● Familiarity with Git, Docker, and Linux environments. 

● Understanding of web security best practices. (OWASP, CSRF, XSS, SQL injection) 

Nice to Have 

● TypeScript, GraphQL. 

● Any real-world experience with Golang .

● Cloud platforms. (AWS, GCP, or Azure) 

● Redis, Celery, or queue-based architectures. 

● Prior experience leading a small development team. 

What We Offer 

● Competitive salary based on experience. 

● Modern tech stack. 

● Collaborative, low-ego engineering team. 

● Opportunity to shape architecture decisions from day one. 

Employment Type: Full-time, Permanent Experience Level: Senior (5+ years) 

RESPONSIBILITIES

• Become an expert in our technology and platforms
• Provide top-tier, highly skilled and attentive support to our consumer app teams.
• Perform production support, troubleshooting and maintenance tasks with a focus on quality and timeliness
• Work with the Implementations and Delivery Teams on defect resolution and solution delivery
• As an active member of the backend team you would utilize and promote best practices and standards
• You’ll develop new technical skills and gain industry knowledge
• You’ll provide occasional “after-hours” incident response and support
• Maintain software to integrate with internal back-end systems
• Build tools to reduce occurence of errors and improve customer experience
• Manage system troubleshooting and maintenance.

Required skills and qualifications

• 4+ years’ experience supporting Web and Backend based application software and environments preferred

• Ability to prioritize effectively and handle shifting priorities professionally

• Experience with version management systems like GIT, Subversion

• Knowledge on Payment gateways (Razorpay, Juspay)

• Experience with web application servers, basic idea on AWS and Azure

• Databases (SQL and NoSQL) and SQL query language.

• Good understanding of Networking principles.

• An understanding and background with Object Oriented Programming languages

• Required Full stack development knowledge.

Preferred skills and qualifications

• Bachelor of science degree (or equivalent) in computer science, engineering, or relevant field

A product developer manages the process of developing a product or enhancing existing products in order to meet customer expectations effectively.

Please find hereunder the details of the requirement for your consideration:

Designation: Full Stack Developer - PHP

Location: Ahmedabad

Company Website: http://www.petpooja.com ( Please go through the web link )

Responsibilities:

. Work with development teams and product managers to create software solutions

. Design client-side and server-side architecture

. Build the front-end of applications

. 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

Qualifications:

. Degree in Computer Science, Software Engineering or relevant field

. Experience with Java, Spring, Restful API's

. Experience with Database development (MySQL, Postgres, etc)

. Proven experience as a Full Stack Developer or similar role (0-5 years)

. Knowledge of multiple front-end languages and libraries (e.g. HTML/ CSS, JavaScript, jQuery)

. Knowledge of multiple back-end languages (e.g. 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

. Experience with AWS or other cloud environments

Due to COVID-19, most of our employees are working from home. We've implemented a virtual hiring process to continue to interview candidates by phone or video and are onboarding new hires remotely. We value the safety of each member of our community because we know we're all in this together.

Petpooja is an inclusive Equal Employment Opportunity employer that considers applicants without regard to gender, gender identity, sexual orientation, race, ethnicity, disabled or veteran status, or any other characteristic protected by law.

The Senior Full Stack Developer is responsible for bringing the platform to the next level and ensuring the stability of the core platform. S/he will report directly to our GM and will have the opportunity to participate in the next phase of growth at Delishop, developing the platform and adapting it to meet the needs of new verticals. S/he will have flexibility and responsibilities from day one with expectations to contribute to the growth of the company by bringing new ideas and solutions to the table.

Duties:

• Coordinate project work with junior staff under the supervision of the GM.
• Act as a technical lead to the junior staff
• Lead production troubleshooting.
• Participate in the ideation of how to optimise the platform.

Requirements:

• At least 4-5 years of working experience in development.
• Very good knowledge of ReactJS including workflows (eg: redux)
• Good knowledge of the LAMP stack (Linux, Apache/Nginx, MySQL, PHP).
• Experience creating and using APIs (REST)
• Solid experience with ExpressJS/lambda and other backend technologies
• Understand of token and authentication mechanisms (eg: JWT)
• Experience with AWS, Command line tools and Auto-Scaling Environments.
• Comfortable with GIT (CLI), including branching and merging.

Desirable Qualifications:

• Eager to try out and learn about new technologies and approaches every day.
• Attention to detail, problem solving and teambuilding skills.
• Able and confident to communicate in English with colleagues and clients.
• Curious about best practices and adopting them;
• Experience with leading development teams and interacting with clients.
• Works hard, party harder.

Compensation

• USD 1000-1200 per month
• Working Hours: TBD

• Lead and direct UI team of user experience designers, UI software engineers and graphic designers.
• Design portal-style UI framework, modular and its API interfaces.
• Design intuitive look, innovative plus feel of next-generation UI.
• Collaborate with clients, product management as well as UI team.
• Design entire technical architecture of UI portal framework along with pluggable modules.
• Perform closely with customers, product management, graphic designers plus usability experts to present compelling user experience.