Senior Product Manager-Advertising

About the Role

We are hiring an experienced MERN Stack Developer who can independently build and scale full-stack applications from scratch. The ideal candidate must have strong skills in TypeScript, React.js, Node.js, Redux, and REST APIs, along with a solid understanding of microservices architecture, mobile API integrations, and responsive design.

Experience with LLMs, RAG architecture, Kafka, Redis, webhooks, and database systems like PostgreSQL, MySQL, and MongoDB is essential. You’ll be working on scalable systems, enterprise-grade platforms, and AI-integrated products.

Key Responsibilities

• Develop and maintain full-stack web applications using React.js (with TypeScript) and Node.js (Express/NestJS)
• Build and document robust RESTful APIs and mobile-ready endpoints
• Implement and consume webhooks for third-party integrations and internal event-based workflows
• Ensure responsive design principles across devices and screen sizes
• Integrate with mobile applications via secure and scalable APIs
• Work with databases including PostgreSQL, MySQL, and MongoDB
• Integrate Large Language Models (LLMs) and Retrieval-Augmented Generation (RAG) pipelines
• Build and deploy microservices architecture using Kafka, Redis, Docker, etc.
• Manage application state using Redux or Redux Toolkit
• Write test cases using Mocha, Chai, Jest, or similar frameworks
• Participate in system design, architecture discussions, and scalability planning
• Follow Agile practices, perform code reviews, and contribute to CI/CD pipelines
• Collaborate with cross-functional teams including UI/UX, DevOps, QA, and Product Management

Required Skills & Experience

• Minimum 4 years of hands-on experience with the MERN stack
• Strong proficiency in TypeScript, React.js, Node.js, and Redux
• Proven experience in building and consuming REST APIs and webhooks
• Deep knowledge of responsive UI/UX development
• Hands-on experience with mobile-first API design and integrations
• Strong knowledge of PostgreSQL, MySQL, and MongoDB
• Experience with Kafka, Redis, Docker, and microservices
• Exposure to LLM, GPT, RAG, or similar AI models
• Solid understanding of software architecture and ability to build systems from the ground up
• Working knowledge of API security, JWT, OAuth, and rate-limiting
• Familiar with test-driven development and QA practices
• Familiarity with Git, version control, and collaborative workflows good to Have
• Experience with GraphQL and gRPC
• Experience in building SaaS or AI-integrated platforms
• Familiarity with ElasticSearch or RabbitMQ
• Experience with AWS, GCP, or Azure
• Understanding of serverless and event-driven architectures
• 
  

Benefits

• Competitive compensation with performance-based hikes
• Flexible remote or hybrid work options
• Opportunity to work on cutting-edge technologies including AI and scalable SaaS platforms
• Strong leadership and learning-driven environment
• Learning budget for courses, certifications, and conferences

As a Frontend Engineer with a focus on Next.js and React, you will focus on fixing UI bugs and building new features

Position: Frontend Engineer (Next.js/React)

Location: Hyderabad

Type: Part-time, Remote

Responsibilities:

• Develop user-facing features and components using Next.js and React
• Optimize existing components
• Update packages
• Identify and address performance bottlenecks and troubleshoot UI issues

Qualifications:

Proficiency in Next.js and React.js is a must

Strong understanding of HTML5, CSS3, and JavaScript (ES6+)

Experience working with RESTful APIs and GraphQL

Familiarity with version control systems such as Git

Experience with state management libraries (e.g., Redux, MobX) is a plus

Knowledge of build tools like Webpack and Babel

Excellent problem-solving skills and attention to detail

Ability to work independently and as part of a team in an agile environment

Company: Barcadly Services (www.barcadlyservices.com)

Job Title: Android Developer

About Us:

Barcadly Services is a full fledge "Digital Marketing Agency" Our head office is in Mumbai & Kolhapur, the company was established in the year 2018.

We strongly support and follow the mission of Digital India laid down by Prime Minister Shri. Narendra Modi and provides cost-effective branding solutions for start-ups & big companies in India. At Barcadly services, you will get an insight regarding what is it like to work with a pioneering Digital Marketing Agency in India.

After all, you will only seldom find someone as efficient as we are, when it comes to offering personalized performance marketing.

Thanks to our tight-knit team we have been able to assist over 170 + businesses and establishing themselves in the digital arena.

Position Overview:

The Android Developer will be responsible for the development, maintenance, and enhancement of applications aimed at a vast number of diverse Android devices. The role involves working alongside other developers, designers, and business analysts to create and optimize mobile applications, ensuring they are user-friendly, performant, and in line with the company's goals and user needs.

Key Responsibilities:

- Application Development: Design and build advanced applications for the Android platform.

- Collaboration: Work with cross-functional teams to define, design, and ship new features.

- Testing: Conduct unit-testing for robustness, including edge cases, usability, and general reliability.

- Bug Fixing: Identify and correct bottlenecks and fix bugs to improve application performance.

- Code Maintenance: Maintain code quality, organization, and automatization.

- Continuous Improvement: Continuously discover, evaluate, and implement new technologies to maximize development efficiency.

- Documentation: Write clear, concise, and comprehensive documentation for ongoing projects.

- User Feedback: Gather and address user feedback promptly to improve application performance and user experience.

- Compliance: Ensure applications comply with company policies and regulatory standards.

 Required Qualifications:

- Education: Bachelor’s degree in Computer Science, Engineering, or a related field.

- Experience: Proven software development experience and Android development skills.

Technical Skills:

·      Good experience in React Native (0 - 1 years)

·      Must have knowledge of building Ul in React Native

·       Must have knowledge of CSS property.

·       Must have good knowledge of class and functional components.

·       Must have knowledge of 3rd party module integration in React Native,

·       Knowledge of Redux state management library • Familiarity with code versioning tools such as Github

·       Knowledge of deploying apps on the Apple store and PlayStore.

·       Excellent Communication and teamwork skills.

·       Knowledge of integration of native android/iOS modules in react native.

·       Knowledge of typescript and latest ES features

·       Knowledge of React native Ul library (react native paper, react native element, native base).

 Preferred Qualifications:

- Additional Experience: Experience with React.js, React Native.

- Portfolio: Previous apps published on Google Play Store

- Framework Knowledge: Experience with Android Jetpack components.

By detailing the key responsibilities, qualifications, and working conditions, this position overview aims to attract skilled Android developers who are passionate about creating high-quality mobile applications and contributing to a dynamic team environment.

Front end developer | Angular, CSS + .NET

Are you...

• Interested in working at a successful, well-funded scale-up where every team member can make a huge contribution?
• Keen to make software that people will use every single day to make their lives easier?
• Excited to work on greenfield projects with responsibility and independence?
• Ready to develop and use your skills across our frontend, backend and mobile offerings?
• Meticulous about quality, and gifted with a strong desire to write beautiful code?

About the company

KeyNest solves the key exchange problem for Airbnb users. Our worldwide network of over 4,000 shops store keys so that Airbnb guests / cleaners / contractors can pick them up whenever is convenient for them. As a global partner of Airbnb we’ve checked-in over 2 million guests.

Why we need you

As the entire Airbnb ecosystem increasingly relies on KeyNest, our customers expect us to integrate additional features without reducing the ease of use that our customers love. This is why we continue to invest in beautiful, intuitive user interfaces that integrate with every tool and are used by our customers, their guests and staff, as well as our own staff.

A product manager, a team lead, two full-stack developers, one mobile developer, and a UX designer make up our product team. Who will serve as your mentor. We are looking for a developer who cares about how their code affects users so that we can work together.

With a genuine passion for high quality work, attention to detail and readiness to own your own projects, you will be looking for a new and exciting challenge which allows you to use your experience to drive change and maintain the high standards of our organisation.

Our Tech Stack

• C# MVC modern tech stack
• .Net Core
• Front end web in TypeScript & Angular
• Test Driven Development (TDD) and follow SOLID design principles.
• EF 6.0
• SQL Server 2017
• Agile experience (Scrum, Kanban)
• TFS
• Cloud hosted in Azure with micro-services architecture

Your qualities

• Proficiency with Javascript & Angular.
• Proficiency with HTML/CSS. Being able to create Figma designs from scratch.
• You have experience with back end technologies such as .NET Core.
• Track record of building great products
• You’ll love the idea of being a big part of a small team. Current team size is 5.
• Motivation and ambition to succeed in a fast-paced environment
• Not afraid to take on responsibilities

What we offer

• Crucial role in a funded, dynamic & fast-growing scale-up shaking up the sharing economy
• Competitive salary based on relevant experience
• Flexible working for our most committed staff
• Unparalleled opportunities to develop your career as the company develops rapidly

If you want to join the KeyNest team, please get in touch – we look forward to meeting you.

We are an equal opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, colour, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status.

Sigmoid works with a variety of clients from start-ups to fortune 500 companies. We are looking for a detailed oriented self-starter to assist our engineering and analytics teams in various roles as a Software Development Engineer.

This position will be a part of a growing team working towards building world class large scale Big Data architectures. This individual should have a sound understanding of programming principles, experience in programming in Java, Python or similar languages and can expect to

spend a majority of their time coding.

Location - Bengaluru and Hyderabad

Responsibilities:

● Good development practices

○ Hands on coder with good experience in programming languages like Java or

Python.

○ Hands-on experience on the Big Data stack like PySpark, Hbase, Hadoop, Mapreduce and ElasticSearch.

○ Good understanding of programming principles and development practices like checkin policy, unit testing, code deployment

○ Self starter to be able to grasp new concepts and technology and translate them into large scale engineering developments

○ Excellent experience in Application development and support, integration development and data management.

● Align Sigmoid with key Client initiatives

○ Interface daily with customers across leading Fortune 500 companies to understand strategic requirements

● Stay up-to-date on the latest technology to ensure the greatest ROI for customer &Sigmoid

○ Hands on coder with good understanding on enterprise level code

○ Design and implement APIs, abstractions and integration patterns to solve challenging distributed computing problems

○ Experience in defining technical requirements, data extraction, data

transformation, automating jobs, productionizing jobs, and exploring new big data technologies within a Parallel Processing environment

● Culture

○ Must be a strategic thinker with the ability to think unconventional /

out:of:box.

○ Analytical and data driven orientation.

○ Raw intellect, talent and energy are critical.

○ Entrepreneurial and Agile : understands the demands of a private, high growth company.

○ Ability to be both a leader and hands on "doer".

Qualifications: -

- Years of track record of relevant work experience and a computer Science or related technical discipline is required

- Experience with functional and object-oriented programming, Java must.

- hand-On knowledge in Map Reduce, Hadoop, PySpark, Hbase and ElasticSearch.

- Effective communication skills (both written and verbal)

- Ability to collaborate with a diverse set of engineers, data scientists and product managers

- Comfort in a fast-paced start-up environment

Preferred Qualification:

- Technical knowledge in Map Reduce, Hadoop & GCS Stack a plus.

- Experience in agile methodology

- Experience with database modeling and development, data mining and warehousing.

- Experience in architecture and delivery of Enterprise scale applications and capable in developing framework, design patterns etc. Should be able to understand and tackle technical challenges, propose comprehensive solutions and guide junior staff

- Experience working with large, complex data sets from a variety of sources

F5 is looking for a Sr. Software Engineer with experience in building FIPS-ready cryptography-based security solutions at scale. You will participate in the design and implementation of F5's Edge Computing platform that is used to deploy global, scalable and secure applications. Your work includes, but not limited to, design, implementation, deployment, operational management, and debugging of security services of F5's platform.

Responsibilities:

• Collaborate with architects and business leaders to understand the requirements for providing FIPS-ready cryptography-based security services for F5's platform, design solutions, and implement them
• You will develop software for identity related security foundations of Volterra platform - Identity Management, Key Management, Secure Bootstrapping, Authentication, Authorization, Secrets Management, etc.
• You will perform necessary compliance tasks – including building and executing the test suites – required for making systems and libraries ready for FIPS
• You will vet various open source and closed source technologies, components, libraries, tools etc. and help build a highly available, highly scalable and easily manageable system
• Demonstrate technical leadership in multiple domain areas, providing mentorship to other team members
• Demonstrate leadership by taking responsibility and ownership of software components and deliver a complete product satisfying functional, scale, performance and manageability requirements
• Hands-on coding in multiple languages while considering performance, scalability, maintainability, and flexibility

Minimum Qualifications:

• BS/MS degree in Computer Science or equivalent with 6+ years of software engineering and development experience
• Hands on experience with multiple computer programming languages such as Golang (must), C++, Python, Java
• Hands-on experience with FIPS 140-2 and CMVP
• Ability to implement all phases of a development cycle for a software product from understanding requirements, going through design, development and deploy phases
• Good understanding of complexities and security challenges in large-scale distributed systems
• Good understanding of security concepts like IPSec/TLS, PKI, SAML/OAuth, Key management, etc.
• Experience with Cloud Computing platforms (e.g. Amazon AWS, Microsoft Azure, Google Compute etc.) is a plus
• Working knowledge of Virtualization technologies like KVM, Docker etc.
• Working knowledge of Cloud orchestration systems such as Kubernetes, Openstack etc.
• Excellent written and verbal communication skills
• Strong interpersonal, team building, and mentoring skills

Required Skill Set: Android SDK, Java, Kotlin, and Agile environment.

Job Description:

1) 3-5 year’s experience developing applications software.

2) Demonstrated expertise with the Android SDK, at least 4 years work experience on Android.

3) Experience using RESTful APIs to integrate mobile applications to server-side systems

4) Experience with the infotainment system.

5) Good understanding of software development best practices.

6) Worked on embedded devices and changing the framework of android apps.

7) Experience working in an agile environment.

8) Working knowledge of SCM with a strong emphasis on Git and proper Git Flow.

9) Must reference at least one application you developed that is available today

10) Decent communication skills.

Location: Mohali, Gurugram, Bangalore, Chennai & Pune.

• Excellent working knowledge on Data Warehousing /Data Migration activity using an ETL tool.
• Strong Data Integration, PostgreSQL/Oracle Database skills, Shell Scripting, Python programming, and development know-how.
• Hands-on experience in working with and generating XML documents.
• Good analytical and business process understanding capability.
• Familiarized with Data Models, Source-Target Data Mapping, Transactional, and Master Data concepts.
• Well-experienced in High level/Detailed design, Performance tuning of ETL jobs.
• Very good communication skills, interpersonal skills, stakeholder management skills, self-motivated, quick learner, team player.
• Exposure to After Sales Business Domain is highly preferred.
• Experience using HP ALM, Jira for ticketing.
• Experience release management