Principal Engineer

Job Location 

Bengaluru or Remote

Job Summary 

Oracle Health is looking for a Software Developer 2 with strong Java and distributed systems experience to build highly available, secure, and scalable healthcare applications. You will design and develop microservices-based backend systems, work with large-scale data, and leverage AI-assisted coding tools to improve developer productivity and code quality. This role is ideal for engineers who enjoy solving complex problems in mission-critical domains like healthcare.

Responsibilities 

• Design, develop, and maintain backend services using Java and related frameworks for Oracle Health products.
• Build and optimize distributed, microservices-based architectures with a focus on scalability, performance, and reliability.
• Implement RESTful APIs, event-driven components, and data processing pipelines for high-volume healthcare workloads.
• Use AI-assisted coding tools (e.g., code generation, refactoring, test generation) to increase development speed and quality while following best practices.
• Collaborate with product managers, architects, QA, DevOps, and cross-functional teams to deliver features end-to-end.
• Write clean, testable, and maintainable code with comprehensive unit, integration, and performance tests.
• Participate in code reviews, design discussions, and architectural decisions, contributing to engineering best practices.
• Monitor and troubleshoot production systems, resolving issues related to performance, scalability, and reliability.
• Adhere to security, privacy, and compliance requirements relevant to healthcare solutions.

Required Qualifications 

• 3–6 years of professional software development experience.
• Strong programming skills in Java (Java 8+), with solid understanding of OOP, data structures, and algorithms.
• Hands-on experience building and deploying distributed systems and microservices.
• Experience with Spring / Spring Boot or similar Java frameworks.
• Proficiency in designing and consuming RESTful APIs.
• Experience with relational databases (e.g., Oracle, PostgreSQL, MySQL) and ORM technologies.
• Practical experience with CI/CD, version control (Git), and modern development workflows.
• Experience using AI-assisted development tools (e.g., code completion, code generation, test suggestion tools) in day-to-day coding.
• Strong problem-solving skills, ownership mindset, and ability to work in an Agile environment.
• Good written and verbal communication skills in English.

Preferred Qualifications 

• Experience with event-driven architectures and messaging systems (e.g., Kafka, RabbitMQ).
• Knowledge of distributed systems concepts such as consistency, fault tolerance, resiliency, and observability.
• Experience with containerization and orchestration (Docker, Kubernetes).
• Exposure to cloud platforms (Oracle Cloud, OCI preferred; AWS/Azure/GCP also relevant).
• Experience with monitoring and logging tools (Prometheus, Grafana, ELK, etc.).
• Background in healthcare, clinical systems, or other regulated domains is a plus.
• Experience with test automation frameworks and performance testing.
• Interest in or experience with applying AI/ML in software engineering (code intelligence, anomaly detection, test optimization).

About Oracle Health 

Oracle Health is on a mission to transform healthcare by building secure, intelligent, and scalable cloud-based solutions that improve patient outcomes and provider efficiency. As part of the Oracle Health engineering team, you will work on critical systems that power hospitals, clinics, and health networks globally, with the backing and stability of Oracle’s cloud infrastructure.

Strong Software Engineer, Engineering Manager Profiles

Mandatory (Experience) – Must have minimum 4+ years of hands on experience in software development

Mandatory (Tech Skillset) – Must have 3+ years of hands-on experience in backend development using Java / Node.js / Go / Python (any 1) OR 3+ YOE in frontend Development using React / Angular / Vue (any 1)

Mandatory (Mentoring Skillset) – Must have at least 1+ year of experience leading or mentoring a team of software engineers.

Mandatory (Tech Skills) – Must have a solid understanding of microservices architecture, APIs, and cloud platforms (AWS / GCP / Azure).

Mandatory (DevOps Skillset) – Must have hands-on experience working with Docker, Kubernetes, and CI/CD pipelines.

Mandatory (Company) – Top-tier/renowned product-based company (preferred Entreprise B2B SaaS)

Mandatory (Education) – Undergraduation from Tier-1 Engineering College (IIT, BITS, IIIT, NSUT, DTU, etc.)

Mandatory (Note): No hire policy from Sprinklr

Architect

Experience - 12+ yrs

About Wekan Enterprise Solutions

Wekan Enterprise Solutions is a leading Technology Consulting company and a strategic investment partner of MongoDB. We help companies drive innovation in the cloud by adopting modern technology solutions that help them achieve their performance and availability

requirements. With strong capabilities around Mobile, IOT and Cloud environments, we have an extensive track record helping Fortune 500 companies modernize their most critical legacy and on-premise applications, migrating them to the cloud and leveraging the most cutting-edge technologies.

Job Description

We are looking for passionate architects eager to be a part of our growth journey. The right candidate needs to be interested in working in high-paced and challenging environments leading technical teams, designing system architecture and reviewing peer code. Interested in

constantly upskilling, learning new technologies and expanding their domain knowledge to new industries. This candidate needs to be a team player and should be looking to help build a culture of excellence.

Do you have what it takes?

You will be working on complex data migrations, modernizing legacy applications and building new applications on the cloud for large enterprise and/or growth stage startups.

You will have the opportunity to contribute directly into mission critical projects directly interacting with business stakeholders, customer’s technical teams and MongoDB solutions Architects.

Location - Chennai or Bangalore

● Relevant experience of 12+ years building high-performance applications with at least

3+ years as an architect.

● Good problem solving skills

● Strong mentoring capabilities

● Good understanding of software development life cycle

● Strong experience in system design and architecture

● Strong focus on quality of work delivered

● Excellent verbal and written communication skills

Required Technical Skills

● Extensive hands-on experience building high-performance applications using Node.Js

(Javascript/Typescript) and .NET/ Golang / Java / Python.

● Strong experience with appropriate framework(s).

● Well versed in monolithic and microservices architecture.

● Hands-on experience with data modeling on MongoDB and any other Relational or NoSQL databases

● Experience working with 3rd party integrations ranging from authentication, cloud

services, etc.

● Hands-on experience with Kafka or RabbitMQ.

● Hands on experience with CI/CD pipelines and atleast 1 cloud provider - AWS / GCP / Azure

● Strong experience writing and maintaining clear documentation

Good to have skills:

● Experience working with frontend technologies - React.Js or Vue.Js or Angular.

● Extensive experience consulting with customers directly for defining architecture or system design.

● Technical certifications in AWS / Azure / GCP / MongoDB or other relevant technologies

Essential Duties and Responsibilities

• Contribute in all phases of the development lifecycle
• 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 

Adhere to Experian policies and procedures

• Work under the Experian behaviors and values
• Facilitate and drive performance management processes
• Champion a culture where the fair treatment of customers is at the heart of the Experian business 
• Ensure that by leading by example, you adhere to all regulatory requirements and apply appropriate controls in the interests of customers
• Through the adoption of a top down approach, demonstrate a culture where all our people understand their regulatory obligations, including what the fair treatment of customer’s means to them and our organization

Qualifications

• Should  have years of experience in developing and supporting Java/J2EE based application
• Should provide consultation on new development, enhancements, bug fixes and deployment and involve in complete product life cycle
• Should undertake any development/coding activities that might require during project life cycle
• Should have good core java concept like Collection, Multi-Threading JDBC File handling etc.
• Should have experience in Spring, Spring Boot, JPA, Hibernate
• Should have experience in Web service testing tool like SOAP UI, PostMan
• Should have working experience with database like Oracle, MSSQL Server, MySQL
• Should have enriched experience in client interfacing
• Should have good communication skills

Technologies

1. Java, Java EE
2. Spring, Spring Boot, JPA, Hibernate
3. Java Multi-Threading
4. Web service using SOAP/REST
5. JIRA, Confluence, Bitbucket
6. Oracle, SQL Server, MySQL
7. WebLogic, Tomcat , JBOSS

We focus on client adoption of disruptive technologies, technology architecture and providing specialized skills related to integration, custom software engineering, testing, application modernization, agile and more. We help our clients with the most complex projects including working in open web platforms, DevOps platforms as well as intelligent Computing and Architecture enhancement.

We are looking for hands on, smart thinking Applications developer to join our fast-growing team of talented professionals. You will have the opportunity to work on large enterprise solutions and deliver solutions that deliver business performance for our customers.

WORK YOU’LL DO

• Design and develop microservices/APIs using either Java/Spring boot, ISTIO, Kubernetes, Docker, CI / CD Pipelines
• You would scale micro services using Kafka or similar messaging systems.
• Collaborate with clients, architects, and application architectures to understand the operational objectives and purpose of the future system integration.
• Understand the points of integration between the different systems and highlight the potential risks associated with the delivery of solutions
• Collaborate with Functional Designers and Developers in order to find best solutions
• Produce detailed functional and technical specifications.
• Assist in producing solutions with threat assessments and associated security awareness.
•  

WHAT WE ARE LOOKING FOR

• 5- 8 years of hands-on experience designing and developing microservices using either Java/Spring Boot
• 3-5 years of experience with system integration
• Minimum of 3 years of relevant experience with API concepts and technologies such as REST, JSON, XML, SOAP, YAML, GraphQL, and Swagger
• Experience developing within agile methodology using CI/CD pipeline
• Experienced in 3-tier, n-tier, cloud computing, microservices architectures and SOA.
• Good knowledge of integration architectures
• Experience supporting and/or implementing complex integration projects
• Excellent client management skills
• Experience with Data modelling would be an asset

QUALIFICATIONS

• Experience of working in an Agile Environment
• Ability to drive design from Stories and Requirements
• Adept at UML, Design Patterns, Reusable Services Development,
• Knowledge on Scaling Microservices

Excellent programming skills in C/C++ and Python
Need experience on cloud/Virtualization experience.
Strong working experience in developing application on Linux 
Experience of working with multi-threading, IPC and socket programming is must.
Familiarity with OS concepts like memory management, scheduling etc. is desirable.
Familiarity with TCP/IP protocol stack is desirable
Knowledge of Linux networking stack including conceptual understanding of IPsec, iptables, conntrack, bridging, policy based routing etc. is desirable
Familiarity with container technology
Aware of Agile Methodologies, CI/CD methods
Experienced with all phases of project in development, testing and deployment and management of enterprise solutions.
Excellent verbal written communication skills.
Self-motivation and the ability to work under aggressive timeline is must.
Strong problem-solving skills and very good time management skills

Loyalty Juggernaut, Inc. (LJI) is a next-generation loyalty and customer engagement solutions enterprise, helping brands re-imagine their loyalty initiatives in #theageofdigitalconsumer.

Headquartered in the Silicon Valley with R & D and Professional Services presence in Hyderabad, India and Distribution offices globally. LJI is founded by customer relationship management experts with decades of experience in delivering world-class technology innovations in CRM, Loyalty, AdTech and consulting for leading global brands across industries. 

LJI delivers GRAVTY – transformational digital platform for loyalty and customer engagement built on Big Data, Micro-services based, Serverless Architecture, AI/ML delivered on the Cloud to help brands execute innovative strategies aimed at attracting, acquiring, rewarding, recognizing, engaging, and leveraging customers in order to maximize revenue, profitability and customer lifetime value.

Visit us at http://www.lji.io/">www.lji.io

LJI is inviting applications for the position of Product Engineer in our R&D Team

YOUR RESPONSIBILITIES 

As a Product Engineer in R&D team, you will  be responsible for end-end Software development life-cycle involving Technical design, implementation, deployment, and support. You will 

• Work actively with Product Specialists, Business Analysts and other stakeholders on the development of cutting-edge product features
• Partner with Customer Success teams to review and implement business requirements
• Build high-quality innovative and reusable code - design and implement new features in cooperation with the enterprise architect
• Conduct software analysis, programming, testing and debugging
• Ensure designs are in compliance with specifications
• Identify production and non-production application issues and support them

OUR TECH STACK

• Java(SpringBoot)
• Python(Django)
• PostgreSQL
• REST, WebServices
• Angular, Javascript, HTML
• Jenkins, Maven, Git, Ansible
• AWS

YOUR PROFILE

1. B.Tech or M.Tech in CSE/IT OR MCA/BCA
2. Strong programming skills
3. Analytical mind and problem-solving aptitude   
4. Excellent communication skills
5. Attention to detail  

OUR OFFERING

1. Opportunity to Innovate with and Learn from a World-class technology team
2. Dabble into the future of technology - Enterprise Cloud Computing, Blockchain, Machine Learning and AI, Mobile, Digital Wallets, and much more...
3. Grow with a fast growing company with global presence and recognition

We are looking for a high-performing Developer to build our ecommerce platform and API framework powered by Machine Learning and Artificial Intelligence. Candidates for this role will be passionate about well-written code, testing, and excel at coming up with simple approaches to complex problems.

Our work culture is overachiever, very amiable, and at the same time always charged with excitement. We encourage our team members to take responsibility and grow into future leaders in the industry.

Job Responsibilities:

• Understand project requirements, writing bug-free clean code and ensure that the solution works per the agreed architecture, SLAs, KPIs and business model
• Integrate Django backend with third party API
• 100% Hands-on role
• Adapt to rapidly evolving requirements and changing priorities and drive the team accordingly
• Reverse engineer for debugging errors in code and ensure quality control in the process.
• Continually drive products towards a meaningful balance between user needs, business objectives and technical feasibility
• Operate in a hyper-collaborative way and follow these guiding principles: Value common sense and simplicity over complexity.

Qualifications:

• Bachelor or Master Degree in Computer Science from a reputed University
• 3 to 5 years of experience working in Django and Python.
• React and/or Angular for front end
• Proficiency in MongoDB and MySql
• Technical Skills: JIRA, Gitlab, Rest API, GCP or AWS
• Experience in performance profiling, tuning, and optimization, caching mechanisms with Enterprise level applicants
• Experience in writing unit testing and test case automation.
• Ability to operate in an Agile environment with a start-up mentality and unstructured environment, Energy, drive and passion to work, and operate in a digital world.

• Strong Java software development experience – with a focus on Java 8 & 9
• Experience with NoSql databases – ideally with MongoDB
• Experience implementing REST apis – ideally with JAX-RS
• Experience with Reactive Programming – ideally with RxJava
• Experience implementing unit tests

• Experience developing applications in fintech or established financial institutions
• Experience with microservice architectures
• Experience developing systems that can scale to large amounts of data
• Experience working in Agile Scrum
• Experience working on a globally distributed team