Software Developer

Position: Senior React Native Developer (4- 7 years)

Location: Remote (Company in Mumbai)

Company: Big Rattle Technologies Private Limited

Immediate Joiners only.

Summary:

We're looking for a seasoned React Native developer who has shipped production-grade mobile apps on both iOS and Android — ideally in the high-traffic, high-stakes world of e-commerce. You'll own the mobile experience end-to-end: architecture, performance, and flawless UX across devices.

Note: We are looking for a senior expert who has delivered multiple apps that are built from scratch and hosted on Apple Store/ Play Store i.e. e2e lifecycle.

KEY RESPONSIBILITIES

• Design and build scalable React Native apps for both iOS and Android from scratch to App Store / Play Store deployment.
• Architect complex e-commerce flows — product catalogues, cart, checkout, payment gateway integration, and order tracking.
• Optimize app performance: reduce TTI, maintain smooth 60fps animations, and manage memory on low-end devices.
• Integrate REST and GraphQL APIs; manage state with Redux Toolkit, Zustand, or React Query.
• Implement push notifications, deep linking, in-app navigation, and offline-first strategies.
• Write clean, well-tested code; maintain CI/CD pipelines using Fastlane, GitHub Actions, or Bitrise.
• Collaborate with designers, backend engineers, and product managers in Agile sprints.
• Conduct code reviews and mentor junior mobile developers.

Required Skills:

Core Mobile

▸ React Native CLI & Expo

▸ TypeScript

▸ React Navigation v6+

▸ iOS (Swift basics) & Android (Kotlin basics) ▸ Xcode & Android Studio

E-commerce & Integrations

▸ Product / Cart / Checkout flows

▸ Razorpay, Stripe, PayPal SDKs

▸ Wishlist, search UX, filters

▸ Order tracking & delivery status

▸ Push notifications & deep linking

State & Data

▸ Redux Toolkit / Zustand

▸ React Query / SWR

▸ REST & GraphQL APIs

▸ AsyncStorage / MMKV

▸ Firebase Realtime DB / Firestore

DevOps & Tooling

▸ Fastlane & GitHub Actions / Bitrise

▸ Jest (unit) & Detox (E2E)

▸ Firebase Crashlytics & Sentry

▸ Flipper / Reactotron

▸ App Store & Play Store deployments

Nice to Have skills: New Architecture · RN Web · AR try-on · RTL support · Shopify SDK · WCAG · Maps SDK

• React Native New Architecture (JSI / Fabric / TurboModules)
• React Native Web or monorepo setups (Nx, Turborepo)
• AR product try-on experiences (ARKit / ARCore)
• Shopify Storefront API or WooCommerce SDK experience
• Accessibility (WCAG mobile) implementation
• Live order-tracking maps (Google Maps / Mapbox)

Required Qualifications:

• Bachelor’s degree in Computer Science, Engineering, or a related technical field.

Why should you join Big Rattle?

Big Rattle Technologies specializes in AI/ ML Products and Solutions as well as Mobile and Web Application Development. Our clients include Fortune 500 companies. Over the past 13 years, we have delivered multiple projects for international and Indian clients from various industries like FMCG, Banking and Finance, Automobiles, Ecommerce, etc. We also specialise in Product Development for our clients.

Big Rattle Technologies Private Limited is ISO 27001:2022 certified and CyberGRX certified.

What We Offer:

• Opportunity to work on diverse projects for Fortune 500 clients.
• Competitive salary and performance-based growth.
• Dynamic, collaborative, and growth-oriented work environment.
• Direct impact on product quality and client satisfaction.
• 5-day hybrid work week.
• Certification reimbursement.
• Healthcare coverage.

About the Role

We are looking for a dynamic and results-driven Sales & Design Manager to lead client engagement, drive sales conversions, and ensure exceptional customer experiences in the premium and luxury interiors segment. The ideal candidate combines strong sales acumen with design sensibility, excelling at managing client relationships, understanding design requirements, and converting leads into successful projects.

Key Responsibilities

• Identify and qualify leads from various sources aligned with the company’s target audience.
• Convert sales leads to final closures, ensuring smooth communication and client satisfaction.
• Manage and maintain an accurate lead database with timely updates and follow-ups.
• Track conversion rates, analyze data, and optimize lead generation and conversion processes.
• Drive sales growth and client sign-ups
• Collaborate with sales, marketing, and design teams to align business goals.
• Meet clients at the office to explain products, services, and pricing.
• Conduct site visits, prepare design diagrams, quotations, and concept proposals.
• Provide end-to-end pre-sales solutions, from client consultation to design advice and closure.
• Advise clients on design aspects such as space planning, color coordination, furnishings, and material selection.
• Attend site meetings and maintain accurate data sheets and records.
• Render design ideas in drawings or illustrations and present them for client approval.
• Ensure client satisfaction through proactive follow-ups, escalation handling, and strong relationship management.

Required Skills & Qualifications

• Experience: 5–7 years in selling premium or luxury interior solutions.
• Industry Background: Luxury brands, lifestyle services, premium customer experience, or high-ticket sales.
• Education: Graduate in any discipline (Interior Design background preferred).
• Languages: Fluent in English, Hindi, and Kannada. Knowledge of Tamil, Telugu, or Malayalam is a plus.
• Skills:
• Strong verbal communication and persuasion skills.
• Client-first mindset with a high level of professionalism.
• Confidence in engaging with HNI clients and corporate professionals.
• Proficiency in CRM systems and reporting tools.

Key Responsibilities:

• Plan and execute digital marketing campaigns across platforms like Google Ads, Facebook, Instagram, and LinkedIn.
• Monitor and optimize SEO and SEM performance.
• Create engaging content for digital platforms (posts, emails, ads).
• Track and analyze website traffic and performance using Google Analytics and other tools.
• Manage social media channels and increase engagement and followers.
• Coordinate with designers and content writers for campaign assets.
• Stay up to date with the latest digital marketing trends and tools.

Requirements:

• Bachelor’s degree in Marketing, Communications, or related field.
• 1–3 years of hands-on experience in digital marketing.
• Proficiency in tools like Google Ads, Meta Business Suite, Google Analytics, Canva, etc.
• Strong communication and analytical skills.
• Knowledge of basic design and content creation tools is a plus.

Role: Business Development

About the Company

The company’s mission is to build financial resilience for the employed workforce. Our core offering gives employees complete flexibility and access to their earnings on-demand so that they never have to take on high-cost credit or borrow from friends and family. Our goal is to provide long term financial wellness for a whole new category – workplace. If you are looking for bigger and more ambitious platform of a fast-growing start-up, come join our small but mighty team. We are building a finance function for the future! To build scale, we are looking for VP Sales to join us as part of the early team. We have some really big and exciting projects coming up, so we need you to join us and be part of the early journey!

Requirement:

• Working closely with the founders for new corporate partnerships

• Responsible for new business prospecting and account planning across mid-market and enterprise clients

• Responsible for generating qualified meetings and pipeline, leveraging one’s own network as well as other tools for lead generation

• Engaging, building and maintaining key contact and stakeholder relationships with clients

• Nurturing prospective clients through the sales journey, and converting to the company's clients

• Cross-collaboration with marketing and client operations team on lead generation activities

• Achieving monthly and quarterly sales targets. Defining the KPIs for the junior sales managers

• Brand ambassador for the company by sharing your passion and knowledge with customers, contacts and prospects

Successful applicants:

• 9+ yrs experience in acquiring and/or farming mid/enterprise corporate customers

• Prior experience in hunting and converting enterprise scale business is a must; Preference for experience in technology sales to CHROs and/or to C-suite

• Prior experience managing a team of sales managers (small/big team) • Are ambitious, competitive, and determined to hit KPIs and push his/her team to achieve their KPIs as well

• Passionate about the company’s mission to change the landscape of financial wellness for the employed workforce.

• High on ownership with the ability to take on ambitious targets and see them through

• Highly organised in approach to building a pipeline and targeting sales effort

• Creative and innovative approaches to acquire new business opportunities

• Ability to quickly build rapport and genuine relationships with people

• A positive and energetic approach to each day

• Strong verbal and written communication skills

• Research skills, and the ability to translate industry knowledge into digestible information for your audience

• Well versed with excel and power-point skills [or equivalent software]

• (Desirable) You've got experience working in a start-up environment in a sales role

• (Desirable) You put your hand up for the toughest challenges in the room

What you’ll get for your hard work:

• Competitive compensation

• Be part of the early journey of an ambitious start-up and help build the sales team from ground up

• We believe in sustainability – we simply get it! This suggests we can be flexible

• Other benefits include: - Flat structure & open-door policy

-Social activities & events

-A clear progression path, and many more

Must know MySQL & PostgreSQL

- Good Knowledge of HTML, PHP Frameworks (like CI, Laravel, YII), Core PHP, JavaScript and CSS coding.

- Knowledge of Bitbucket/GitHub.

- Strong hands-on Bootstrap.

- Knowledge of databases and database concepts.

- Strong knowledge of Laravel/ CodeIgniter and its extensive feature set.

- Working Knowledge of e-commerce frameworks like OpenCart, WordPress, cs-cart, and Magento.

- Working knowledge of API for Mobile Applications

- Experience in Cache, and search plugins in terms of optimization

- Developing plug-ins/add-ons in PHP for various CMS solutions.

Sr Salesforce Lightning developer

Requirements:

• 8+ years of professional software development experience in Salesforce
• Minimum 3 years of experience working on Service cloud
• Worked on Service cloud, developing in Salesforce ecosystem consisting of Apex, Visualforce, Custom Objects, Workflows, Triggers, Jobs, etc.
• Hands-on experience on Salesforce lightning framework - Mandatory
• Salesforce certified developer certification is needed for this role
• Minimum 2 years into LWC

Nice to have :

• Understanding of modern UI technologies and frameworks like AngularJS, React, AJAX, Bootstrap

Python Developer

6-8 Years

Mumbai

N.p only immediate or who is serving LwD is 1st week of july.

• Python knowledge: object-oriented programming: inheritance, abstract classes, dataclass, dependency injection, design patterns: comand-query, repository, adapter, hexagonal architecture, swagger/Open API, flask, connexion
• Experience on AWS services: lambda, ecs, sqs, s3, dynamodb, auroradb
• Experience with following libraries boto3, behave, pytest, moto, localstack, docker
• Basic knowledge about terraform, gitlab ci
• Experience with SQL DB

Should have knowledge in digital / IT Sales & Marketing/presales/Lead Generation

Must be dynamic and sales-target oriented

Must have good business analytical skills for client project requirements understanding,

Should have a knowledge/experience in bidding and proposal posting

Should have knowledge/experience in Social Media Marketing

Should be excellent at communication skills (written and verbal),

Should have a Positive attitude

Should be able to make reports and presentations.

Should be interested in writing blogs/forum

Full Stack Developer

Born at MIT, GeniusMesh is an executive networking, career coaching and recruitment platform. We are building our offshore team to support our growth. 

We are looking for a Full Stack Developer to produce scalable software solutions. You’ll be part of a cross-functional team responsible for the full software development life cycle, from conception to deployment.

As a Full Stack Developer, you should be comfortable around both front-end and back-end coding languages, development frameworks and third-party libraries. You should also be a team player with a knack for visual design and utility. You must be familiar with agile methodologies

• Work with development teams and product managers to ideate software solutions
• 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
• 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 SaaS offerings

• Proven experience as a Full Stack Developer
• Experience developing desktop and mobile applications
• Familiarity with common stacks
• Knowledge of multiple front-end languages and libraries (e.g. HTML/ CSS, JavaScript, XML, jQuery)
• Knowledge of multiple back-end languages (e.g. C#, Java, Python) and JavaScript frameworks (e.g. React, Node.js)
• Familiarity with databases (e.g. MySQL, MongoDB), web servers (e.g. Apache) and UI/UX design
• Excellent communication and teamwork skills
• Great attention to detail
• Organizational skills
• Willing to learn new tools and technologies
• An analytical and entrepreneurial mindset
• Degree in Computer Science, Statistics or relevant field
• Willing to work in a fast paced innovative environment