
Senior Java Developer
at MNC ( 85000+ strong ) setting up India centres
They are in the process of setting up an India IT Development Centre in Gurgaon.
We are actively seeking an experienced Sr Systems Engineer to join their IT team.
To deliver desired, sustainable business outcomes and assure the integrity and continuity of our systems. This position is responsible for the development, maintenance, and support of the company's software systems. This includes teaching domain expertise, providing technical guidance and mentoring, supporting the customers, resolving problems, and training as required.
Key Responsibilities
For developing, configuring, and modifying complex integrated business and/or enterprise application solutions within various computing environments by designing and coding component-based applications using various programming languages; applying various software development methodologies (e.g., Agile, Waterfall);
building partnerships with IT teams and vendors to ensure written code adheres to company architectural standards, design patterns, and technical specifications; producing and validating design artefacts (e.g., object models, sequence diagrams) to help others understand and adhere to company coding standards; leading, mentoring, and training other technical resources.
a) 6-8 yrs of software development exp.
b) Rest API, design, build, deploy & implement across API gateway platforms.
c) 4+ yrs Experience in the development of Java, Spring framework (Spring boot, spring data), JPA & Hibernate, JDBC with SQL.
d) Experience in Microservices architecture & working in linux platform.
e) Experience in cloud platforms preferably GCP (Google cloud platform) & utilizing Open source integration technologies.
f) Experience working with CA API gateway platform (formerly layer7) or related product

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Position Overview:
We are seeking a skilled Developer to join our engineering team. The ideal candidate will have strong expertise in Java and Python ecosystems, with hands-on experience in modern web technologies, messaging systems, and cloud-native development using Kubernetes.
Key Responsibilities
- Design, develop, and maintain scalable applications using Java and Spring Boot framework
- Build robust web services and APIs using Python and Flask framework
- Implement event-driven architectures using NATS messaging server
- Deploy, manage, and optimize applications in Kubernetes environments
- Develop microservices following best practices and design patterns
- Collaborate with cross-functional teams to deliver high-quality software solutions
- Write clean, maintainable code with comprehensive documentation
- Participate in code reviews and contribute to technical architecture decisions
- Troubleshoot and optimize application performance in containerized environments
- Implement CI/CD pipelines and follow DevOps best practices
- Required Qualifications
- Bachelor's degree in Computer Science, Information Technology, or related field
- 4+ years of experience in software development
- Strong proficiency in Java with deep understanding of web technology stack
- Hands-on experience developing applications with Spring Boot framework
- Solid understanding of Python programming language with practical Flask framework experience
- Working knowledge of NATS server for messaging and streaming data
- Experience deploying and managing applications in Kubernetes
- Understanding of microservices architecture and RESTful API design
- Familiarity with containerization technologies (Docker)
- Experience with version control systems (Git)
- Skills & Competencies
- Skills Java (Spring Boot, Spring Cloud, Spring Security)
- Python (Flask, SQL Alchemy, REST APIs)
- NATS messaging patterns (pub/sub, request/reply, queue groups)
- Kubernetes (deployments, services, ingress, ConfigMaps, Secrets)
- Web technologies (HTTP, REST, WebSocket, gRPC)
- Container orchestration and management
- Soft Skills Problem-solving and analytical thinking
- Strong communication and collaboration
- Self-motivated with ability to work independently
- Attention to detail and code quality
- Continuous learning mindset
- Team player with mentoring capabilities
Participate in the entire application lifecycle, focusing on coding and debugging
Write clean code to develop functional web applications
Troubleshoot and debug applications
Perform UI tests to optimize performance
Manage cutting-edge technologies to improve legacy applications
Collaborate with Front-end developers to integrate user-facing elements with server-side logic
Gather and address technical and design requirements
Build reusable code and libraries for future use
Follow emerging technologies
Desireable skills
3+ years of experience as a Back-end developer
In-depth understanding of the entire web development process (design, development, and
deployment)
Hands-on experience with Java, Springboot and Hibernate
Working knowledge in SQL
Familiarity with Agile methodology of development process
Problem-solving attitude
- Write maintainable/scalable/
efficient code. - Design and architect technical solutions for the business problems of a very large e-commerce portal.
- Work in a cross-functional team, collaborating with peers during the entire SDLC.
- Follow coding standards, unit-testing, code reviews etc.
- Follow release cycles and commitment to deadlines
- Experience level of 3 to 6 years of experience in very large scale applications.
- Strong problem-solving skills, OOPs, data structures and algorithms.
- Experience with distributed systems handling large amounts of data.
- Excellent coding skills in Java/J2EE.
- Very good understanding of Web Technologies.
- Very good understanding of any RDBMS and/or messaging.
- B Tech/BE in Computer Science or equivalent from a reputed college.
Profile: Backend Developer (Frappe/ Flask/ Python) - ERPNext Developer Location: Delhi NCR, Can consider remote as well
About Expat Orbit
At Expat Orbit, we are building India’s First Expat Only Platform powered by tech-based innovation and wide experience in expatriate consultancy to provide end-to-end handholding support to expatriates (foreigners working in another country) and global companies . In less than 3 years, we have added some major MNCs like Benetton, Suez, Home Credit, Singapore Angel Network, among others to our clientele and are already servicing more than 8 nationalities. The next 5-year plan includes strengthening B2B & B2C presence in India, while expanding presence in other geographies.
Our service suite includes expat compliances (taxation, immigration, social security, corporate expat policy module consulting), expat logistics (accommodation, commuting solutions, family support), unique mobile application (tourism, online and offline events, cultural workshops, expat community, expat-focused content) enabling a better expat experience in India.
Website - https://expatorbit.com/ LinkedIn – Expat Orbit
Skills Required:
-
Experience in Frappe, ERPNext, JS, MySQL, Python Frappe based web development.
-
MySQL on MariaDB or equivalent
-
Ability to build programming logic for business scenarios.
-
Create web applications in frappe framework.
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Frappe Framework implementation and customization knowledge in Python
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Hands-on building custom doctype on Frappe
-
Hands-on Frappe API Integration
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Knowledge of Hooks In frappe
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Experience in front end web development using Html, CSS, Jinja and other required frameworks
Customisation for existing ERPNext doctypes, creation of new custom doctypes, integration of
other APIs
Key Responsibilities:
- Involved in product development using Frappe based ERPNext, leveraging existing modules, customizations, and creating new modules
- Design, Configure, Build, Test, Deploy and Maintain ERPNext Platform
Desired Candidate Profile:
- Min 2 years of experience hands-on Product development over ERPNext, Frappe Framework or Flask
- Be a team player
- Energetic, self-motivated, and self-sufficient in accomplishing tasks
If you have nodded to each of these points, we already like you :)
CTO’s profile:
https://www.linkedin.com/in/gunjanjaswal/">Gunjan Jaswal - 12+ years of hands on experience across GMR Infrastructure, Scoopwhoop and his unique entrepreneurial streak
Founder’s profiles:
https://www.linkedin.com/in/henna-vij/">Henna Vij - MBA from IIM Bangalore, with 8 years of experience across HSBC, KPMG, Accenture Management Consulting
https://www.linkedin.com/in/prateek-agarwal-7654a8138/">Prateek Agarwal - Chartered Accountant with 10 years of experience with KPMG in expat compliances
Why should you join us
- Work on a first-of-its-kind product in a niche industry- Get a chance to make an impact in a hypergrowth setup early in your career
- Accelerate Career Growth- Being in smaller teams, you will get real ownership and responsibility.
- Great Work Culture & Benefits- We take a human-first approach in whatever we do. Our supportive culture allows you to strive and express yourself so that you really feel at home.
BASIC QUALIFICATIONS
- At least 8+ years of IT experience most of which will have been in helping the design and implementation of the software suite/module.
- 2+ years on any Cloud Platform (AWS, Azure, Google etc).
- Bachelor’s degree in Information Science / Information Technology, Computer Science, Engineering, Mathematics, Physics, or a related field.
- Strong verbal and written communication skills, with the ability to work effectively across internal and external organizations.
- Strong programming skills in Java.
- Strong hands-on experience in integrating multiple databases like Oracle, SQL Server, PostgreSQL etc.
- Deep hands-on experience in the design, development and deployment of business software at scale.
- Customer facing skills to represent AWS well within the customer’s environment and drive discussions with senior personnel regarding trade-offs, best practices, project management and risk mitigation
- Leading/Involved in highly-available and fault-tolerant enterprise and web-scale software applications.
- Experience in performance optimization techniques
- High end Troubleshooting and Communication skills.
- Proven experience with software development life cycle (SDLC) and agile/iterative methodologies required
PREFERRED QUALIFICATIONS
- Implementing experience with primary AWS services (EC2, ELB, RDS, Lambda, API Gateway Route53 & S3).
- AWS Solutions Architect Certified
- Experience in programming languages like Java/Python.
- Demonstrated ability to think strategically about business, product, and technical challenges
- Integration of AWS cloud services with on-premise technologies from Microsoft, IBM, Oracle, HP, SAP etc.
- Experience with IT compliance and risk management requirements (eg. security, privacy, SOX, HIPAA etc.).
- Extended travel to customer locations may be required to sell and deliver professional services as needed



JAVA SPRING BOOT DEVELOPER - Immediate Joiners
Work Experience: 4-7 years
Work location: Hyderabad
Must Have Skills: Spring Boot
Desired Candidate Profile
Proficiency in core Java & Spring framework
Expertise in Web Service technologies.
Excellent knowledge in Databases and code integrations such as Postgres SQL, SQL Server, MySQL
Experience with Java Spring Boot, Hibernate Cloud Services, AWS, S3, Server-less lambda functions
Experience with security principles and frameworks
Knowledge of modern authorization mechanisms, such as JSON Web Token and OAuth2 - Familiarity with code versioning tools such as Git, etc.
Essential skills are Core Java/J2EE, functional aspects, Spring Framework, Swagger, Tomcat, SVN, Git, Postman/Newman.
Should have worked in Agile methodologies.
Good object oriented and problem solving skills.
Strong communication skills along with the ability to work in a highly collaborative environment.
Role & Responsibilities
- Design and develop features using Java, Spring, and Hibernate
- Ability to design database schema, develop views and stored procedures
- Maintain existing software systems by identifying and correcting software defects
- Review and analyse business requirements and provide technical feasibility and estimates
- Coordinate the workflow between the UX team and front end developers
Qualification
- 4-7 years of work experience developing Java-based backend applications
- Around 2 year of work experience using Spring Boot, Spring Cloud and Microservices
- Bachelor degree in computer science, or information technology, or other related field of study
We are looking for a Java/Full stack Developer with experience in building high-performing, scalable, enterprise-grade applications.
You will be part of a talented software team that works on mission-critical applications. Java developer roles and responsibilities include managing Java application development while providing expertise in the full software development lifecycle, from concept and design to testing.
Java developer responsibilities include designing, developing and delivering high-volume, low-latency applications for mission-critical systems.
Experience : 2+ years
Location : Work from Home (full time)
Notice Period : 0 to 30 days ( Immediate joiners are preferred)
Roles & Responsibilities :
(This role encompassing both API engineering using Java stack and web development. Experience in designing, developing, testing and successfully deploying critical and complex projects.)
-
Contribute in all phases of the development lifecycle
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Write well designed, testable, efficient code
-
Ensure designs are in compliance with specifications
-
Prepare and produce releases of software components
-
Support continuous improvement by investigating alternatives and technologies and presenting these for architectural review
-
Build reusable code and libraries for future use
Required Skill set :
-
Java background with a minimum of 2 years experience in Java technologies.
-
Experience in designing and developing application backend using frameworks like Spring Boot, Spring MVC, Jersey, JPA, Hibernate, SQL, Linux, JSON, XML, OAuth etc.
-
Add on : Experience with frontend technologies like CSS,HTML,Javascript, NodeJS/Express, Angular, React, ExtJS, Vue is preferred
-
Experience with both SQL and NoSQL database systems and writing SQL queries
-
Strong experience building, designing, and consuming Restful web services.
-
Exposure of Cloud Infrastructure - AWS and Alibaba Cloud
-
Excellent understanding of ORM and Database concepts
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Experience with developing unit test code using JUNIT, Power Mock/EasyMock/Mockito etc.
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Experience with Git, Maven and CI/CD pipelines to deploy on Cloud applications
-
Experience & knowledge on Micro services Architecture and API development using Java, spring, Spring Boot
-
Experienced in roles conducting requirements gathering, writing user stories, creating application design and using design patterns
-
Good knowledge on credentials/secrets management and data encryption techniques
-
Good knowledge on coding standards, design patterns, unit testing.
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Good hands - on BitBucket/Github is preferred.


- Must have good experience in Dot net, MVC and J-Query.
- Need experience between 2.5 years to 5 years.
- Excellent Communication Skills.
- To develop, design, test, maintain and support custom mobile and web applications.
- To collect the software requirement by customer and develop the application as per their requirement.
- Evaluate and research the products and technologies related to software.
- To design and develop the activities and procedures related to activities and maintenance.
- To write the high-quality code to meet customer requirement.
- To design, develop and implement the critical application for dot Net environment.


- .NET Core API with C#
- API calls with stored procedures calls to handle data
- Implementation of Routes with multiple Controllers
- Implementation of Centralized Error Handling
- Three tier structure of Controller, Business and Data Access Layer
- JSON handling
- TSql
- Stored procedures
- using Sql Studio
- Error handling.

