Sr. Fullstack Developer

Job Details

- Job Title: Lead I - Software Engineering - Java, J2Ee, Spring

- Industry: Technology

- Domain - Information technology (IT)

- Experience Required: 6-12 years

- Employment Type: Full Time

- Job Location: Bangalore

- CTC Range: Best in Industry

Job Description:

Role Summary:

We are looking for an experienced Senior Java Developer with expertise in building robust, scalable web applications using Java/J2EE, Spring Boot, REST APIs, and modern microservices architectures. The ideal candidate will be skilled in both back-end and middleware technologies, with strong experience in cloud platforms (AWS), and capable of mentoring junior developers while contributing to high-impact enterprise projects.

The developer will be responsible for full-cycle application development: from interpreting specifications and writing clean, reusable code, to testing, integration, and deployment. You will also work closely with customers and project teams to understand requirements and deliver solutions that optimize cost, performance, and maintainability.

Key Responsibilities:

Application Development & Delivery

• Design, code, debug, test, and document Java-based web applications aligned with design specifications.
• Build scalable and secure microservices using Spring Boot and RESTful APIs.
• Optimize application performance, maintainability, and reusability by using proven design patterns.
• Handle complex data structures and develop multi-threaded, performance-optimized applications.
• Ensure code quality through TDD (JUnit) and best practices.

Cloud & DevOps

• Develop and deploy applications on AWS Cloud Services: EC2, S3, DynamoDB, SNS, SES, etc.
• Leverage containerization tools like Docker and orchestration using Kubernetes.

Integration & Configuration

• Integrate with various databases (PostgreSQL, MySQL, Oracle, NoSQL).
• Configure development environments and CI/CD pipelines as per project needs.
• Follow configuration management processes and ensure compliance.

Testing & Quality Assurance

• Review and create unit test cases, scenarios, and support UAT phases.
• Perform defect root cause analysis (RCA) and proactively implement quality improvements.

Documentation

• Create and review technical documents: HLD, LLD, SAD, user stories, design docs, test cases, and release notes.
• Contribute to project knowledge bases and code repositories.

Team & Project Management

• Mentor team members; conduct code and design reviews.
• Assist Project Manager in effort estimation, planning, and task allocation.
• Set and review FAST goals for yourself and your team; provide regular performance feedback.

Customer Interaction

• Engage with customers to clarify requirements and present technical solutions.
• Conduct product demos and design walkthroughs.
• Interface with customer architects for design finalization.

Key Skills & Tools:

Core Technologies:

• Java/J2EE, Spring Boot, REST APIs
• Object-Oriented Programming (OOP), Design Patterns, Domain-Driven Design (DDD)
• Multithreading, Data Structures, TDD using JUnit

Web & Data Technologies:

• JSON, XML, AJAX, Web Services
• Database Technologies: PostgreSQL, MySQL, Oracle, NoSQL (e.g., DynamoDB)
• Persistence Frameworks: Hibernate, JPA

Cloud & DevOps:

• AWS: S3, EC2, DynamoDB, SNS, SES
• Version Control & Containerization: GitHub, Docker, Kubernetes

Agile & Development Practices:

• Agile methodologies: Scrum or Kanban
• CI/CD concepts
• IDEs: Eclipse, IntelliJ, or equivalent

Expected Outcomes:

• Timely delivery of high-quality code and application components
• Improved performance, cost-efficiency, and maintainability of applications
• High customer satisfaction through accurate requirement translation and delivery
• Team productivity through effective mentoring and collaboration
• Minimal post-production defects and technical issues

Performance Indicators:

• Adherence to coding standards and engineering practices
• On-time project delivery and milestone completion
• Reduction in defect count and issue recurrence
• Knowledge contributions to project and organizational repositories
• Completion of mandatory compliance and technology/domain certifications

Preferred Qualifications:

• Bachelor’s or Master’s degree in Computer Science, Engineering, or related field
• Relevant certifications (e.g., AWS Certified Developer, Oracle Certified, Scrum Master)

Soft Skills:

• Strong analytical and problem-solving mindset
• Excellent communication and presentation skills
• Team leadership and mentorship abilities
• High accountability and ability to work under pressure
• Positive team dynamics and proactive collaboration

Skills

Java, J2Ee, Spring

Must-Haves

Java, J2Ee, Spring

Machine Learning + Aws+ (EKS OR ECS OR Kubernetes) + (Redshift AND Glue) + Sagemaker

NP: Immediate – 30 Days

Python Developer

Navtech is looking for a Python Developer to work on cutting edge technologies combined with an ability to be innovative while creating solutions in a team environment. We’re a fast-growing company with clients in the United States, UK, and Europe. You will join a team of talented developers, quality engineers, product managers, and sales experts to boost the company’s online presence.

Working as Python Developer at Navtech, you will:

• Write reusable, testable, and efficient code. Test and debug programs.
• Participate in full development life-cycle: concept, design, build, deploy, test and release.
• Integrate user-facing elements with server-side logic.
• Integrate data storage solutions like MongoDB, MySQL etc.
• Work with product teams on new product ideas, designs, prototypes, and estimates.
• Drive a best practices approach to the continuous improvement of our products, processes, and tools.
• Write and maintain documentation for all features in development.
• Develop back-end components to improve responsiveness and overall performance.
• Implement security and data protection solutions.
• Coordinate, guide, and mentor other software engineers within the team to understand user requirements and provide better technical solutions.

Who Are We Looking For Exactly?

• 1-3 years of experience as a Python Developer with knowledge of web framework such as Django, Flask, etc.
• Knowledge of object-relational mapping (ORM).
• Able to integrate multiple data sources and databases like MySQL, PostgreSQL, MongoDB into one system.
• Familiarity with PHP, JavaScript, MySQL, Apache, Nginx, APIs, HTML, etc.
• Proficient understanding of any of the code versioning tools like Git, SVN etc.
• Familiarity with NoSQL database (Redis, Cassandra).
• Ability to work in a cloud environment. Experience on AWS or Azure would be an added advantage.
• Should have a Master’s Degree /Bachelor's (BS) in computer science, Software Engineering, IT, Technology Management or related degrees and throughout education in English Medium.
• Should have good logical, analytical and communication skills with client interaction experience.

Benefits:

• Performance review and Appraisal Twice a year.
• Competitive pay package with additional bonus & benefits.
• Work with US, UK & Europe based industry renowned clients for exponential technical growth.
• Medical Insurance cover for self & family.
• Work with a culturally diverse team from different geographies.

Role: Sr Full Stack SW Developer

Location: Okhla, New Delhi

Experience: Minimum: 7 Years

In this role, the person will be responsible for developing and implementing solutions using React.js, Node Js, JSX, Expressand MySQL concepts, and workflows such as Redux, Flux, and Webpack. The candidate will also be responsible for profiling and improving front-end & back-end performance and documenting our codebase. A top-class React.js Developer should be able to design and build modern user interface components to enhance application performance.

Responsibilities

• Ability to translate Wireframes and PSD Designs into functional web apps using HTML5, React, Redux, JavaScript, TypeScript, Node.js, Express, JSX, and MySQL.
• Creating RESTful services with Node.js & MySQL.
• AWS (Amazon Web Services) development & services like EC2, CloudFront, S3, load balancer, etc.
• Architect scalable web architectures.
• Work in a cross-functional team to deliver a complete user experience.
• Create Unit and Integration tests to ensure the quality of code.
• Be responsive to change requests and feature requests.
• Mentor junior members of the team*
• Managing & Integrating Amazon Web Services*
• Managing 3rd party software tools & subscriptions*

Requirements

• Detail-oriented experience as a Full Stack Developer/Lead creating React, Redux, Node js and (RDBMS) MySQL-based solutions.
• Ability to work both independently and in collaborative teams to communicate design and build ideas effectively.
• Fluent knowledge of the latest HTML/CSS, JavaScript & Typescript standards, and best practices.
• Strong hands-on of Node.js, Express server, and RESTful web APIs.
• Strong Hadson of MySQL or any other SQL-based RDBMS.
• Strong Hands-on in integrating AWS services into the application. AWS developer certificate will be a plus but not mandatory.
• Solid understanding of HTTP protocol and how server-side code is processed on the client.
• Working knowledge of front-end optimization and performance techniques.
• Obsession with lean, clean, and organized front-end code.
• Cross-browser development and troubleshooting.
• Experience building Responsive websites for web, tablet, and mobile devices.
• Good understanding of overall web design including basic usability, accessibility, industry standards, architecture, and navigation.

Job description :

Looking for a passionate developer and team player who wants to learn, contribute and bring fun & energy to the team. We are a friendly startup where we provide opportunities to explore and learn a lot of things(new technology/tools etc.,) in building quality products using best-in-class technology.

Responsibilities :

• Design and develop new features using Full-stack development (Java/Spring/React/Angular/Mysql) for a cloud(AWS/others) and mobile product application in SOA/microservices architecture.
• Design awesome features and continuously improve them by exploring alternatives/technologies to make design improvements.
• Performance testing with Gatling (Scala).
• Work with CI/CD pipeline and tools (Docker, Ansible) to improve the build and deployment process.
• Working with QA to ensure the quality and timing of new release deployments.

Skills/Experience :

• Good coding/problem-solving skills and interest in learning new things will be the key.
• Time/Training will be provided to learn new technologies/tools.
• 1 or more years of professional experience in building web/mobile applications using Java or similar technologies (C#, Ruby, Python, Elixir, NodeJS).
• Experience in Spring Framework or similar frameworks.
• Experience in any DB (SQL/noSQL)
• Any experience in front-end development using React/Vue/Angular/similar frameworks.
• Any experience with Java/similar testing frameworks (JUnit/Mocks etc).

We are looking for a resource with 2-4 years of experience in Full stack with Python and Vue.js with ML/AI skills. As a developer, you’ll gain valuable management experience delegating responsibilities to the rest of your team and reviewing the work of junior developers.

Requirement:

• Bachelor’s Degree in Computer Science (good to have).
• 2+ years’ experience in web and software development
• Ability to work independently and multi-task effectively
• Demonstrated understanding of projects from the perspective of both client and business(preferably from cybersecurity domain).

Technical Skills required:

• Node Js,
• Vue.JS
• ML/AI
• Python
• Agile Development

Roles & Responsibilities:

• Develops software solutions by studying information needs, conferring with users, studying systems flow, data usage, and work processes; investigating problem areas; and following the software development lifecycle.
• Documents and demonstrates solutions by developing documentation, flowcharts, layouts, diagrams, charts, code comments, and clear code.
• Prepares and installs solutions by determining and designing system specifications, standards, and programming.
• Improves operations by conducting systems analysis and recommending changes in policies and procedures.
• Meeting deadlines.
• Accomplishes engineering and organization mission by completing related results as needed.
• Troubleshoot, debug and upgrade existing software

Job Type: Full-time

Salary: OPEN

Benefits:

• Flexible schedule
• Paid sick time

This is a fast filling role.

• Develop and Integrate Django backend and API's with frontend framework.
• Develop Angular applications
• Working closely with UX and Front-end Developers
• Participating in architectural, design and product discussions
• Designing and creating RESTful APIs for internal and partner consumption
• Working in an agile environment with an excellent team of engineers

• Good experience developing Angular applications into production
• Good experience with the Django REST framework
• Strong understanding of the Angular framework as well as javascript, jQuery and HTML/CSS
• Good experience on designing and structuring of database most likely ORM (i.e MongoDB)
• Knowledge of how to build and use with RESTful APIs
• Good experience of Python coding skills
• Strong knowledge of version control (i.e. git, svn, etc.)
• Experience deploying Python applications into production