Business Development Specialist

Company Description

Gaea - Purpose First CRO Agency is dedicated to creating and nurturing purpose-driven brands. Inspired by the Greek goddess of Earth and life, Gaea focuses on helping brands align with their purpose, fostering authentic storytelling, meaningful connections, and sustainable growth. Gaea partners with founders and visionaries who aim to build brands that stand the test of time, prioritize substance over trends, and create lasting impact. With a philosophy rooted in conscious growth, Gaea empowers businesses to craft spaces of storytelling, community, and purpose, rather than merely sales-driven platforms.

Role Description

This is a full-time, on-site role for a Full Stack Developer with Shopify experience, based in Calcutta (in-office). The developer will be responsible for designing, developing, and maintaining both front-end and back-end components of web applications, with a focus on Shopify platforms. The role includes the creation and implementation of responsive, user-friendly interfaces, as well as developing and integrating robust back-end systems. Collaboration with cross-functional teams to align technical solutions with business goals will be a key aspect of this position.

📍 Kolkata (In-Office) | 💰 ₹35,000 – ₹45,000/month

Qualifications

• 3–5 years of hands-on experience with Shopify
• Expertise in Front-End Development, including proficiency in HTML, CSS, and JavaScript
• Experience in Back-End Web Development and Full-Stack Development, with an understanding of server-side programming and integration
• Proficient in Shopify development and theme customization
• Performance optimization (LCP, lazy loading, asset optimization)
• Responsive design & cross-browser compatibility
• Experience working with Shopify APIs / webhooks and headless architecture
• Exposure to tools like: Claude Code / OpenAI / Copilot and Automation tools (Zapier, n8n, etc.)
• Can clean up messy Liquid + JS-heavy themes
• Background in Software Development with a focus on creating scalable, efficient solutions
• Strong problem-solving and debugging skills
• Excellent communication and team collaboration skills
• Bachelor's degree in Computer Science, Software Engineering, or a related field is preferred
• Experience in e-commerce platform development is a plus

Why Join us ?

• Work on real-world eCommerce scale problems
• Exposure to modern Shopify + headless architecture
• Hands-on experience with AI-driven development workflows
• Opportunity to directly impact business metrics (conversion, revenue) + working with founders

React Native Developer Responsibilities

• Architect, develop, and maintain high-quality React Native applications using clean code.
• Use additional JavaScript libraries, such as Redux, to make asynchronous API calls and enhance website loading speed.
• Implement pixel-perfect user interfaces that match designs.
• Diagnose and repair bugs and performance bottlenecks for native-like performance.
• Reach out to the open source community to encourage and assist in implementing mission-critical software fixes—React Native moves quickly and frequently breaks things.
• Participate in sprint retrospectives and daily standups as well as two-week sprints.
• Utilize new, contemporary, smooth animations and transitions to provide a great user experience.
• Plan the data and presentation layers of the application's front end.
• Be a part of a React Native developer community that shares knowledge and assists one another when problems arise.

React Native Developer Requirements

• Bachelor's/Degree Master's in Computer Science/Information Technology plus 3+ years of industry experience.
• Extensive knowledge of React tools such as Webpack, Enzyme, React.js, Flux, and Redux.
• Strong command of the JavaScript, TypeScript, or ClojureScript languages and their nuances, including ES6+ syntax.
• REST API knowledge, the document request model, and offline storage.
• Ability to identify with FullStack clients' goals and commit to delivering on the promises you and your team make to them.
• You work well in groups and enjoy working in the office with your coworkers.
• A positive outlook and a go-getter attitude

LogiNext is looking for a technically savvy and experienced senior developer to lead development efforts. You will help the team grow in size and skills, optimizing their code while working on your own. You will design, and develop the products that exceed client expectations in terms of value and benefit. You will collaborate on scalability issues involving access to massive amounts of data and information.

You have hands-on experience in building secure, high-performing and scalable systems in Java. Your design intuition inclines towards usability, elegance and simplicity. You are biased towards open-source tools and existing frameworks. You have successfully shipped applications with beautiful front-end and intelligent backend. You have demonstrated strong interpersonal and communication skills.

Responsibilities

Design and development efforts for high-volume, low-latency applications for real-time event based systems Deliver high-availability and high-performance platform using microservices architecture Identify bottlenecks and inefficiencies in code, and devise solutions to production and non-production issues Keep an eye out for open source projects and technology trends that can be introduced in the products Transform business functionalities and production specifications into technical requirements and low level design Be hands-on, adopt a practical approach to software and technology Work with product management and other teams to build highly scalable products

Requirements

Bachelor’s degree in Computer Science, Information Technology or a related field 2+ years of design and development experience in scalable and distributed enterprise applications using Java/J2EE, JPA, Spring framework and RESTful web services Excellent coding skills in Java Experience in managing, implementing and optimizing big data stores such as MySQL, MongoDB, Elasticsearch Experience in deploying applications and using various managed services provided by cloud platforms (AWS, Azure) Experience in front-end technologies HTML5, CSS3, jQuery, AngularJS and D3.js is preferred Strong foundation in computer science, with strong competencies in data structures, algorithms and software design Proven ability to drive large scale projects with deep understanding of Agile SDLC, high collaboration and leadership

• Review business requirements, identify gaps, and author functional design documents
• Develop high-quality software that is aligned with user needs and business goals
• Participate and author technical design documents, incl. application integration.
• Exposure to design patterns is desirable.
• Proactive and self-starter requiring minimal supervision, who can collaborate with multiple stakeholders in the company
• Team player who works well with development/ product engineering teams
• Adept at troubleshooting and solving complex problems using root cause analysis
• Adherence with software development processes. Demonstrate problem-solving skills and attention to quality and detail
• Good communication skills, proficiency in verbal and written English
• Perform code reviews and unit testing of program modules
• Execute conversion plans and document possible improvements; identifying and resolving disruptions in the processes

Roles and Responsibilities:

An ideal candidate will exhibit the following traits:

• Adapt and work on distributed technology stacks
• Work with BA’s to define or elaborate business software requirements
• Design and build responsive and usable interface (UI/UX) for web and mobile applications through appealing, visual design
• Take ownership of product features and work closely with stakeholders to ideate and rapidly release minimum viable product or solution Extensive experience with SDLC phases including Agile methodologies
• Assist in designing client-side and server-side architecture
• Develop well-managed, high-quality, scalable, and reusable code using .NET components, web service APIs, database procedures, JavaScript, etc.
• Build automation pipeline (CI/CD) through appropriate tools and scripting
• Perform code reviews, validation, and verification testing
• Debug code, solve incidents and defects
• Proactively communicate in providing status reports and report blockers
• Document technical design and unit test plans
• Evaluate security and regulatory requirements

• Full-stack developer with extensive knowledge of software development, agile methodologies, and the following technologies: C#, ASP.NET, Web API, HTML/CSS, MVC, WCF, Python, JavaScript, SQL Server/Oracle
• Experience developing highly responsive web and mobile applications (UI/UX) using HTML5/CSS3, W3.CSS, Bootstrap, JavaScript, XML, Xamarin, etc.
• Familiarity with various operating systems (Linux, Mac OS, Windows)
•  Hands-on experience in software development and agile methodologies
• Analytical mind with problem-solving aptitude
• Proficiency in relational databases like SQL Server and Oracle. Knowledge of cloud technologies (AWS, Azure, Google cloud), container, and virtualization will be a big plus.
• Familiarity with Continuous integration (Jenkins/Hudson) and version control (GitHub, SVN). Knowledge of modern frameworks and design patterns, and test automation tools for Unit and Performance testing.
• Experience creating secure RESTful web services in XML and JSON

• Architect, develop and maintain core products and services of the company.
• Create database architecture and best practises for optimization in speed and product operating costs.
• 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 with high-volume large scale transaction processing capabilities.
• Collaborate with design teams to ensure flawless UI and UX is achieved 
• Build features and applications with a mobile responsive design
• Write technical documentation
• Test software to ensure responsiveness and efficiency
• Work with customers in evaluating technical requirements.
• Work closely with the product managers to achieve product vision and goals
• Review work of other developers and contractors, provide feedback and mentoring.
• Assist in the hiring of technical talent.

• Proven experience as a Full Stack Developer or similar role for atleast 3 years 
• In depth knowledge of Ruby on Rails, NodeJS, ExpressJS or Restify
• 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
• Automating the building and deploying of code along with continuous integration (Jenkins/Hudson) and version control (SVN, Git)
• Strong experience is deploying and managing application in AWS and Google Cloud
• Creating secure RESTful-based web services in XML and JSON, Javascript, JQuery
• Experience with modern frameworks and design patterns, minimum 2 years experience with MEAN Fullstack paradigm

• Know how to create apis and applications
• Know how to architect and scale databases
• Know how to build front end for applications
• Know how to deploy applications on the cloud

About Us

Rezo.ai is an AI-first and NLP-first sales & support automation platform with a mission to become the leading automation/AI platform in the world. Our team is working extremely hard to build a state-of-art automation platform. Currently, deployed with large enterprises to automates conversations across voice, email, chat, social, WhatsApp and enhancing customer experience.

QA Tester Introduction:

We are looking for a knowledgeable, detail-oriented person to help us test our code. As a QA Tester, you will work alongside our engineering team to ensure that our code is top-notch. By performing tests on our code and communicating the results with our engineering team, you can help us produce the most effective products that delight our clients. Your expertise will be crucial to help us identify and resolve bugs, glitches, and any other issues.

QA Tester Responsibilties:

In this role, you will report to the Head Software Developer and collaborate with the engineering team. Responsibilities may include:

·       Test new and existing features, debug code (units and integration) and report errors and failures

·       Work collaboratively with the developing team to correct errors and participate in testing for product releases

·       Gathering requirements

·       Test automation and test methodology (ex: TDD or BDD)

·       Other duties as required

·       Expertise in Test case design and test case execution.

QA Tester Qualifications:

·       2+ years of experience as a QA Tester or in a related field

·       Bachelor’s degree in Computer Science or Engineering or college diploma in QA Testing

·       Experience using web based and mobile testing frameworks (ex: Selenium WebDriver)

·       Experience using version control systems (ex: Git or Mercurial) would be considered an asset

·       ISTQB- Foundation Level would also be considered an asset

·       Ability to work autonomously and in a team

·       Keen attention to detail

·       Ability to solve complex problems

·       Determination and tenacity to commit to the end when solving issues

·       Defects triage and follow up on the defects fixes.

·       Defect retesting , Regression testing and Sanity testing.

·       Worked with the developers and the functional team

·       Understanding of Business Logic

QA Tester Core Skills:

·       Problem-solving

·       Attention to detail

·       Teamwork

·       Autonomous work

·       Continuous learning

Time management

·       Concise writing

·       Flexibility

·       Critical thinking skills

·       Understanding of User Experience