TagMango.
Strong experience with full-stack Javascript framework, Mongo DB,Express,
React.JS, Node JS.
Must have worked with creation of deeplinks for mobile apps
Must be well experienced in AWS, especially elastic bean in AWS
Must have worked with push notifications service
Must know socket programming

About TagMango
About
Connect with the team
Similar jobs
Key Responsibilities would include:
1. Design, develop, and maintain enterprise-level Java applications.
2. Collaborate with cross-functional teams to gather and analyze requirements, and implement solutions.
3. Develop & customize the application using HTML5, CSS, and jQuery to create dynamic and responsive user interfaces.
4. Integrate with relational databases (RDBMS) to manage and retrieve data efficiently.
5. Write clean, maintainable, and efficient code following best practices and coding standards.
6. Participate in code reviews, debugging, and testing to ensure high-quality deliverables.
7. Troubleshoot and resolve issues in existing applications and systems.
Qualification requirement -
1. 4 years of hands-on experience in Java / J2ee development, preferably with enterprise-level projects.
2. Spring Framework including - SOA, AoP and Spring security
3. Proficiency in web technologies including HTML5, CSS, jQuery, and JavaScript.
4. Experience with RESTful APIs and web services.
5. Knowledge of build tools like Maven or Gradle
6. Strong knowledge of relational databases (e.g., MySQL, PostgreSQL, Oracle) and experience with SQL.
7. Experience with version control systems like Git.
8. Understanding of software development lifecycle (SDLC)
9. Strong problem-solving skills and attention to details.
Design and develop scalable web applications using MEAN/MERN stack.
Build & optimize AI/LLM workflows using LangChain or LangGraph.
Implement vector storage & semantic search using FAISS / Pinecone / Chroma / Milvus.
Build APIs, microservices, and integration layers.
Optimize application performance and ensure code quality.
Collaborate with cross-functional teams (product, design, backend, DevOps).
Must-Have Skills
- Strong experience in Node.js, Express.js, MongoDB, and Angular/React.
- Hands-on experience in LLM apps, RAG pipelines, Vector Databases.
- Practical knowledge of LangChain / LangGraph.
- Experience with REST APIs, authentication, and integrations.
- Solid understanding of Git, CI/CD, and cloud platforms (AWS/Azure/GCP).
- Hands-on experience with PHP and frameworks like Laravel, Codeigniter.
- Thorough understanding of React and its core principles.
- Good with JQUERY.
- Database design for scalable and secure system using NoSQL (MongoDB) or RDBMS (MySQL or
- PostgreSQL)
- POC development with other engineers
- Writing Unit testing for a robust system
● Solve complex performance problems and architectural challenges
● Troubleshoot, test, and maintain the core product software and databases to ensure strong optimization and functionality.
● Build efficient, testable, and reusable PHP modules.
● Ability to work on multiple projects at the same time and complete tasks in a timely manner.
● Work closely with product manager to release features and additions.
Job Description: Full Stack Developer Company: Arroz Technology Private Limited CTC: 5 LPA
Location : Bangalore (Onsite)
Responsibilities:
- Design and develop scalable and high-performance web applications using the
MERN (MongoDB, Express.js, React.js, Node.js) stack.
- Collaborate with cross-functional teams to gather requirements and translate them into high-level designs.
- Write clean, reusable, and well-structured code following industry best practices and coding standards.
- Mentor and guide junior developers, providing technical expertise and promoting Professional growth.
- Conduct code reviews and provide constructive feedback to ensure code quality and adherence to standards.
- Collaborate with frontend and backend developers to integrate components and ensure smooth data flow.
- Work with UI/UX designers to implement responsive and user-friendly interfaces.
- Stay updated with the latest trends and advancements in full-stack development technologies.
- Work in a 10 AM to 6 PM, six-day office role, maintaining regular attendance and punctuality.
Required Skills and Qualifications:
-Strong proficiency in MERN (MongoDB, Express.js, React.js, Node.js) stack development.
-Experience with Redux or similar state management libraries.
-Solid understanding of front-end technologies such as HTML, CSS, and JavaScript.
-Proficiency in RESTful API development and integration.
-Familiarity with version control systems like Git and agile development methodologies.
-Good problem-solving and debugging skills.
-Excellent communication and teamwork abilities.
-Bachelor's degree in Computer Science or a related field (preferred).
Join Arroz Technology Private Limited as a Full Stack Developer and contribute to the development of cutting-edge web applications. This role offers competitive compensation and growth opportunities within a dynamic work environment.
BDD
Competence Requirement:
1. 3+ years of experience in developing backend Java applications.
2. Experience with Java 11 will be GOOD to have.
3. Experience in front-end development is desired.
4. A self-driven attitude along with a sense of structure and creativeness.
5. Excellent written and spoken English.
6. Bachelor degree in computer science, information technology or software engineering or equivalent
7. Hands-on knowledge and experience of developing financial systems and understanding of financial concepts.
Responsibilities:
1. Write high quality code that solves difficult problems in a highly distributed system with extreme demands on resilience and quality.
2. Perform sufficient tests to ensure at least 80% code coverage.
3. Participate in and contribute to scrum ceremonies, e.g. daily stand-ups, sprint planning, demos and retros.
4. Will be involved in several stages of the product life cycle; design, implementation and testing. At times, also release and deployment.
5. Participate in design discussions and decisions.
Good to have skills:
1. Primary skills – Java 8, spring boot, React, MQ/Messaging services & API, (Java 11, ReactiveX, REST, Swagger/OpenAPI, React/Redux, Gradle, Git, BitBucket, Jenkins)
2. High performance transactional platform
3. Back-end development and Middleware
4. Modern UI based on React
5. Continuous delivery and automation
6. Domain – Capital Market, Investment Banking is good or BFSI is ok
About Talentas Technology:
Founded on the principles of innovation and investing in great ideas, Talentas is a technology services company with a strong focus on delivering applications and products using a multitude of software technologies. The company has been working tirelessly to maintain a smile on our customer’s faces and now is offering a line-up of groundbreaking technology products and services.
With a primary focus on USA Clients, Talentas has been helping businesses from small start-ups to Fortune 500 companies meet their business goals through technology innovation and adoption with an emphasis on Full Stack development coupled with Artificial Intelligence, Machine Learning, NLP, Analytics on Cloud Infrastructure.
Talentas is governed by a strong board and bright visionaries with 25+ years of IT experience helping to promote & build a first-class technology company. With headquarters in Hyderabad and passionate teams located globally, we are expected to grow organically.
Role: Lead Developer – Full Stack Development
Location: Hyderabad
Your goal will be to create beautiful, consistent user experiences across a diverse range of digital products and delivery platforms. You will be reporting to the Technical Head/Architect and will be working closely with our back-end services and data teams, UX/UI design teams, and Clients, business partners in a challenging, fast-paced, agile environment to deliver web and mobile applications.
Responsibilities:
- You will be an individual contributor programming various application interactions.
- Work with Technical Head/Architect in designing cloud-based web applications.
- Design and develop .NET Applications (Web/Mobile/Windows/API)
- Design and implement RESTful web services in .NET using industry best practices
- Verify and deploy programs and systems
- Troubleshoot, debug, and upgrade existing software
- Join an agile team, participating in stand-ups, iteration planning, design reviews, and other typical agile ceremonies
- Manage and set clear team goals and KPIs.
- Delegate tasks and set project deadlines and conduct code review.
- Oversee day-to-day teams' operation and performance.
- Do regular performance evaluations.
- Create a healthy and motivating work environment and atmosphere.
- Develop a well-designed and motivating evaluation program.
- Communicate with teams about their performance.
- Monitor team performance and report on metrics.
- Discover training needs and provide coaching.
- Listen to team members’ feedback and resolve any issues or conflicts.
- Work with developers to design algorithms and flowcharts.
- Review the code of the team on regular basis.
- Create technical documentation for reference and reporting.
Skills and Qualifications:
- Bachelor's degree or equivalent experience in Computer Science or related field
- Total 8 years of experience with a minimum of 3 years of Lead Developer experience
- Experience in AWS / Azure Cloud Services.
- Experience with software design and development in a test-driven environment.
- Experience / Knowledge of coding languages (C#, JavaScript, python) and frameworks/systems (e.g. .Net Core AngularJS, Git)
- Good to have experience in developing RESTful APIs using Node.JS
- Experience with databases (SQL and No-SQL) and Object-Relational Mapping (ORM) frameworks (e.g. Entity Framework)
- Knowledge of DevOps and must have implemented in their project.
- Strong experience on the unit testing frameworks, code coverage tools, and Code repositories like GIT Hub, Bit Bucket, etc. and have experience with branching and merging
- Should have worked with Agile methodologies
- Knowledge of best practices and design principles in both object-oriented and functional programming
- In-depth knowledge of performance metrics.
- Good PC skills, especially MS Excel.
- Experience with organizing training programs.
- Sense of ownership and pride in your performance and its impact on the company’s success.
- Critical thinker and problem-solving skills.
- Good time-management skills.
- Great interpersonal and communication skills.
- Ability to learn new languages and technologies.
- Must Have Experience in JavaScript and jQuery
- Immediate joiner required
- Work from office
- Paid leaves Facility
Full-stack Developer Responsibilities:
o Integration of UI elements developed by front-end developers with server side logic
o Writing reusable, testable, and efficient code
o Design and implementation of low-latency, high-availability, and performance applications
o Implementation of security and data protection
o Integration of data storage solutions
Key skills expected:
o Strong proficiency with JavaScript
o Knowledge of Node.js and frameworks available for it
o Understanding the nature of asynchronous programming and its quirks and workarounds
o Knowledge on Hybrid application development platforms such as Electron, Cordova, Flutter
o Good understanding of server-side templating languages
o Good understanding of server-side CSS preprocessors
o Good understanding of front-end technologies, such as HTML5, CSS3 and Bootstrap
o Understanding accessibility and security compliance
o User authentication & authorization between multiple systems, servers, and environments
o Integration of multiple data sources and databases into one system
o Understanding fundamental design principles behind a scalable application
o Understanding differences between multiple delivery platforms, such as mobile vs. desktop, and optimizing output to match the specific platform
o Creating database schemas that represent and support business processes
o Implementing automated testing platforms and unit tests
o Proficient understanding of code versioning tools, such as Git












