Oracle SOA Developer

At BigThinkCode, our technology solves complex problems. We are looking for talented back-end (node.JS) engineer to join our at Chennai.

Please find below our job description, if interested apply / reply sharing your profile to connect and discuss.

Company: BigThinkCode Technologies

URL: https://www.bigthinkcode.com/

Experience required: 3-4 years

Work location: Chennai

Joining time: Immediate – 4 weeks

Work Mode: Work from office / Hybrid

A skilled Node.js Developer with experience in building scalable applications using event-driven architecture within distributed systems. The ideal candidate should be comfortable in high-performance backend services and have a strong understanding of asynchronous programming patterns.

Experience or exposure to knowledge embedding and vectorization techniques is a strong plus, especially in the context of modern data-driven or AI-powered systems.

Must have skills:

• Hands on expertise in OOJS, node.js, distributed systems.
• Event drive architecture (EDA) microservices project experience MUST.
• Any programming: Typescript or nodeJS or Golang
• Hands on experience using docket containers and Kubernetes.
• Aware about Asynchronous and Loose Coupling.
• Familiar with API’s gateway and microservice design patterns.

Required Skills

• 3+ years of hands-on experience with Node.js
• Strong understanding of event-driven architecture and non-blocking I/O
• Experience working with distributed systems and microservices architecture
• Proficiency in RESTful API design and implementation
• Experience with databases such as MongoDB, PostgreSQL, or MySQL
• Experience with containerization tools like Docker and orchestration tools like Kubernetes

Key Responsibilities

• Design, develop, and maintain server-side applications using Node.js
• Build and optimize scalable, event-driven systems in distributed environments
• Implement asynchronous workflows, message queues, and pub/sub architectures
• Collaborate with cross-functional teams to define and deliver backend solutions

Good to Have 

• Experience with knowledge embedding and vectorization techniques
• Familiarity with vector databases (e.g., Pinecone, Weaviate, FAISS)
• Understanding of cloud platforms (AWS, Azure, or GCP)

Why Join Us:

• Collaborative work environment.
• Exposure to modern tools and scalable application architectures.
• Medical cover for employee and eligible dependents.
• Tax beneficial salary structure.
• Comprehensive leave policy
• Competency development training programs.

Experience: 3-7 Years

Qualification- Graduation: Bachelor of Science (B.Sc) / Bachelor of Technology (B.Tech) / Bachelor of Computer Applications (BCA)

Post-Graduation: Master of Science (M.Sc) /Master of Technology (M.Tech) / Master of Computer Applications (MCA)

Roles and Responsibilities:

• Must have experience in Microservice architecture with the ability to collaborate effectively with team members and build positive working relationships.
• Design and build and deploy APIs to meet business requirements.
• High level of commitment to business satisfaction and agility.
• Strong work ethic and a passion for the role, with a positive attitude and a willingness to learn.
• Communicate effectively with the tech lead to thoroughly understand the requirements and highlight any blockers immediately.
• Handle programming and software development, including requirement gathering, bug fixing, testing, documenting, and implementation.
• Work in an agile environment to deliver high-quality solutions.
• Understand and implement Security, Logging, Auditing, Policy Management, and Performance Monitoring.
• Familiarity with relational databases (E.g.: Oracle), non-relational databases (E.g.: MongoDB), MSK Kafka, Docker, Kubernetes, and CICD Technologies (Jenkins, GitHub, Maven)

Job Description:
7+ years of experience as a Techno-Functional specialist supporting a finance organization with an emphasis on project management.

Must have 2-3 Project implementation and more than one support experience in Oracle EBS R12.

Expert level knowledge of Oracle Applications Framework, Oracle Workflow, Oracle Forms, Oracle Report, XML Report, PLSQL

Functional knowledge in financial module like, GL,AP, AR PO, Project is must Extensive use of oracle APIs and interfaces Experience in performance tuning of the code Experience in shell scripting.

Worked on Oracle Alert, AME, OAM ,DFF etc Good to have ADF experience Good to have ORDS experience Good to have exposure in cloud technology.

Responsibilities:
Act as a senior liaison between Business partners and IT communities Facilitate cross-functional teams through business process and application initiatives from requirements definition to prototyping, design, development, testing, training, and deployment.

Create technical designs to support business requirements.

Lead the development of technical solutions. Communicate project status and escalate issues to management. Develop and execute system test plans and scenarios.

Assist in preparing training materials for deployment of applications, modules, enhancements and bug fixes.

Assist in developing baseline datasets and reports to support testing of technical solutions.

JioTesseract, a digital arm of Reliance Industries, is India's leading and largest AR/VR organization with the mission to democratize mixed reality for India and the world. We make products at the cross of hardware, software, content and services with focus on making India the leader in spatial computing. We specialize in creating solutions in AR, VR and AI, with some of our notable products such as JioGlass, JioDive, 360 Streaming, Metaverse, AR/VR headsets for consumers and enterprise space.

Mon-Fri, In office role with excellent perks and benefits!

Key Responsibilities:

1. Design, develop, and maintain backend services and APIs using Node.js or Python, or Java.

2. Build and implement scalable and robust microservices and integrate API gateways.

3. Develop and optimize NoSQL database structures and queries (e.g., MongoDB, DynamoDB).

4. Implement real-time data pipelines using Kafka.

5. Collaborate with front-end developers to ensure seamless integration of backend services.

6. Write clean, reusable, and efficient code following best practices, including design patterns.

7. Troubleshoot, debug, and enhance existing systems for improved performance.

Mandatory Skills:

1. Proficiency in at least one backend technology: Node.js or Python, or Java.

2. Strong experience in:

i. Microservices architecture,

ii. API gateways,

iii. NoSQL databases (e.g., MongoDB, DynamoDB),

iv. Kafka

v. Data structures (e.g., arrays, linked lists, trees).

3. Frameworks:

i. If Java : Spring framework for backend development.

ii. If Python: FastAPI/Django frameworks for AI applications.

iii. If Node: Express.js for Node.js development.

Good to Have Skills:

1. Experience with Kubernetes for container orchestration.

2. Familiarity with in-memory databases like Redis or Memcached.

3. Frontend skills: Basic knowledge of HTML, CSS, JavaScript, or frameworks like React.js.

oin us and be a part of a company that thrives on creativity, technology, and excellence. 

CHANCE TO WORK WITH APPS WITH 10LAKH CONCURRENT USERS IN GAMING INDUSTRY 

Role Description 

• You are a champion at Code reviews and Unit/Mock/integration Tests 
• You have a strong sense of ownership of what you design and deploy 
• You provide strong technical mentorship to team members 
• You are an excellent team player 
• You continuously learn and improve 

We are seeking a highly motivated and experienced Senior Java Software Engineer to join our team. In this role, you will lead and manage software development projects across diverse domains such as Gaming, Banking, Fintech, Fantasy Sports, IT, E-commerce, Logistics, Healthcare, and On-Demand Services. You will be responsible for ensuring the successful delivery of projects, meeting deadlines, and exceeding client expectations. 

Skill Sets 

• Excellent Programmer: in Java Intermediate (Collections, Polymorphism, Design Patterns) to Expert level (Annotations, Lambda, Streaming, Concurrency) 
• Startup Experience: Proven ability to take extreme ownership of results, with a history of leaving a lasting impact on the business. 
• Relevant Experience: At least 6-10 years of experience demonstrated the ability to develop resilient, high-performance, and scalable code tailored to application usage demands. 
• Java Framework Expertise: Significant experience in designing and building Java microservices with VERT.X, SPRING BOOT, with proficiency in Java. 
• REST API & GraphQL: Hands-on expertise in development API endpoints with RESTful & GraphQL approach, also non-REST frameworks like gRPC over Thrift or Protobuf Nuances of TCP, UDP, HTTP, HTTP2, SSL, Thorough understanding of designing distributed systems without single point of failures 
• Cloud Proficiency: Strong understanding and hands-on experience of building applications deployed on the cloud using Google Cloud Platform or Amazon Web Services (AWS), Docker, and Kubernetes, Experience writing batch/cron jobs using Python and Shell scripting. 
• Containerization & Orchestration: Experience with containerization technologies like Docker and orchestration tools like Kubernetes. 
• Time & Space Complexity: if methods you write are in the traffic request path, you know how to avoid unacceptable time complexity & space complexity. 
• Database Knowledge: Strong experience with Data Structures & Algorithms working with MongoDB, PostgreSQL, MySQL, Redis, ElasticSearch, and other similar databases, ability to choose the right data store for the given requirements Relational, Graph, Object, Document, Columnar, Key-Value. Experience with Redis, Memcache, EHCache, Hazelcast, Aerospike 
• Messaging Systems: Proficiency in working with RabbitMQ, BullMQ & others 
• Agile Practices: At least a few years of experience practicing the SCRUM framework, collaborating with scrum masters, product owners, and other stakeholders. 
• Collaboration & Communication: A team player who thrives in a remote, collaborative environment. 
• Communication Skills: Strong verbal and written communication skills. 
• Solutions-Oriented: Comfortable with the fast pace of startup life and adept at finding solutions to challenges. 

Responsibilities 

• Scalable Architecture: Lead the design and development of scalable architecture to ensure efficient performance and reliability of web and mobile applications. 
• Informed Decisions: Make informed architectural decisions that align with both current and future business needs. 
• Security & Privacy: Ensure security and privacy considerations are integrated into the selection of solutions and coding of back-end services and API endpoints. 
• Code Quality & High Standards: Uphold high standards of code quality through regular reviews, maintaining best practices in programming. 
• Robust Testing: Implement robust testing strategies to ensure code reliability and performance. 
• Backend Development: Design, develop, and deploy backend services and APIs using VERT.X, SPRING BOOT Java and AWS technologies. 
• NoSQL Expertise: Effective schema design and data modeling for NoSQL databases, ideally MongoDB, including robust indexing strategies. 
• Technical Debt Management: Monitor and control technical debt to ensure it does not compromise application scalability or performance. 
• Task Planning: Collaborate with the PM and BA to plan and delegate tasks efficiently among backend team members, ensuring clear objectives and timelines. 
• User Requirements: Support the PM, BA team in identifying and analyzing user requirements to ensure development aligns with user expectations and project scope. 
• Systems Thinking: Apply systems thinking to align with broader business objectives. 
• Autonomy: Get things done independently without supervision and without creating future issues. 
• Simplicity: Strive for simplicity in solutions and code. 
• Proactive Problem Solving: Fix problems, even those outside your immediate responsibility. 
• Solution-Oriented: Focus on providing solutions to problems, not just writing code. 

Life@Sciflare:  

• An exciting & lively workplace gives you the chance to work in an environment where you may unleash your creativity and inventiveness to the best extent possible. 
• Work in a collaborative setting where your cooperative team contributes new perspectives to your objectives and forges strong bonds. 
• Growth mindset: You are nurtured through each stage of your professional advancement by learning and unlearning new things. 

 About us:

http://www.productsup.com">Productsup provides an award-winning platform for feed management, product content syndication, marketplace integration, and seller onboarding. The platform empowers businesses to take complete control of their product data and break through the digital walls that hinder growth. With Productsup, businesses can syndicate content to digital marketing, shopping, or business channels, including Google, Amazon, Facebook, Walmart, and more. 

We are headquartered in Berlin, Germany, have entities in 5 different countries, and are in the process of setting up our Indian entity. Productsup is trusted by more than 800 businesses worldwide, including 5 Fortune 20 companies and market leaders like IKEA, Walmart, Superdry, and Rakuten.

We are proud that we have recently raised an additional 20 Million dollars in funding and that our employees enjoy working at Productsup, which is also shown by our Glassdoor and Kununu ratings.

About the role:

We’re looking for a hands-on Engineering Lead/Managing Architect for our API/Backend Development team. In this role, you’ll lead the effort to develop channels and APIs for our marketplace channels and scalable data pipelines, which process over 5 billion products a day.

In your first 6 months and beyond, you will:

• Learn the ins and outs of our platform, our codebase and our engineering processes
• Help build features for software that works with large data sets
• Play a key cross-functional role within our team of highly talented Javascript and PHP developers
• Develop solutions for high availability software
• Receive customer requests from the Product Team and develop solutions in the form of new features or products
• Debug and maintain APIs
• Work closely within the Platform team and with the API team to develop internal APIs and client-facing interfaces.

What you bring to the team:

• 2+ years of demonstrated Tech leadership experience.
• 7+ years of experience in PHP (good knowledge of Slim, Silex, or Symfony frameworks) and MySQL
• Some knowledge of integration architecture patterns such as scalable microservices, API gateways, API scalability
• Deep knowledge in APIs, web services, command-line programs, TDD, and SOLID design principles
• Good understanding of B2B SaaS products and experience dealing with big data
• Knowledge of developing and securing APIs
• Extended database experience in Elasticsearch, MongoDB or Couchbase
• Outstanding communication skills in English
• Educational background in IT or Computer Science is a plus

Benefits & Perks:

• Attractive Salary and benefits
• MacBook (latest version) for our new joiners
• A unique and thorough onboarding program where you’ll learn the ins and outs of our company and product
•  
• Employee referral bonuses
• High level of personal responsibility and impact

Explore more here

https://www.linkedin.com/company/productsup/">LinkedIn 

https://www.youtube.com/watch?v=olqMdYTBjHc">Life at Productsup

Do you have what it takes? We'd love to hear from you!

We know CVs don't always tell the whole story, so in addition to submitting your CV feel free to let us know why you're interested in this role in a short cover letter (:100 words).

Job Description

 It is a global health and fitness platform that aids users to achieve their true physical and mental potential. We started with the vision to help people transform themselves by giving them access to content and programs that work on aspects of mind, body and recovery. Everyone on this team has a unique and mutually exclusive set of skill, building this company like founders. The platform is a combination of technology, science, art and most importantly people and is therefore driven by the knowledge and experience of world’s best coaches, sports science experts, neuroscientists and psychologists. Our insight is that transformation does not need to be about setting unrealistic goals or killing oneself in the gym. We believe in a more structured, incremental and scientific approach to tap into our true potential. We believe this is not just about how the world perceives us; but more about a way of life we believe in.

Responsibilities: -

We are looking for solid senior back-end developers who are well-versed with NodeJs.

We are looking at folks who have a minimum of 5-6 years of experience in back-end development and have been strong experience.

The mindset is very different and we are looking for folks who have evolved fast in terms of skills and in terms of working on their own projects.

Practical experience in building APIs.

Experience with RabbitMQ or similar queuing system.

Experience with Redis/ElasticSearch is a plus. Familiarity with CI/CD pipeline tools like Jenkins.

Practical experience with Git.

A knack for benchmarking and optimization

Remote Workers would also do…

About us:

Siply helps underserved masses inculcate savings behaviour to build a more productive and financially secure country. Our Vision is to build the Digital Bank for 40 Crore Underserved Indians.

Company Link - https://siply.in/">https://siply.in/

About the Role:

This is the Senior role where you will build systems and infrastructure to enable seamless user experience across all our offerings in the space of Micro-Savings, Micro-Credit, Micro-Insurance, and associated Value-Added Services. You will power the user experiences on the App and translate complex technical issues into Business opportunities.

Responsibilities:

• Build the architecture for our Product platforms and take ownership for deliverables.
• Good Understanding of all stage of software development and also mentoring team.
• Design some of the most advanced & complex software systems / products in the industry.
• Determine technical feasibility of medium to low complexity features or solutions by evaluating problem, possible solutions and technology requirements.
• Exercise judgement in prioritizing tasks and selecting methods and techniques for obtaining solutions.
• Collaborate and work closely with Engineering, Product and Design team.

Requirements:

• 4 to 7 years of experience in software product development.
• Degree in Computer Science or related field from top tier universities is preferred.
• Excellent abstraction, coding and system design skills.
• Strong hands-on technology experience building and running large scale systems handling multi-million sessions/transactions per day.
• Strong experience in large scale Database systems like rdbms & NoSQL stores.
• Excellent programming skills in Java/GO/NodeJS and expertise in multi- threading and performance-oriented programming.

Join us to be a part of our Growth Journey!

Senior Python Backend Developer 

Notice Period: 45 days / Immediate Joining

Banyan Data Services (BDS) is a US-based Infrastructure Services Company, headquartered in San Jose, California, USA. It provides full-stack managed services to support business applications and data infrastructure.  We are looking for a Senior Python Developer to join our development team based out of Bangalore. This teamwork on building the next-generation SAS application on the Hybrid Cloud platform.  

It's a once-in-a-lifetime opportunity to join our rocket ship startup run by a world-class executive team. We are looking for candidates that aspire to be a part of the cutting-edge solutions and services we offer that address next-gen data evolution challenges.  

Key Qualificatisons

· Ability to write high-quality code efficiently.

· Design and develop new services/micro-services.

· Participate in planning and management of development process.

· Share architectural design vision with both technical and non-technical team members, including fellow engineers.

· Works on improvements in development toolset including testing frameworks, deployment scripts, and monitoring libraries.

· Experience solving complex problems and implementing solutions for performance and scalability.

· Write clean, well-structured, and maintainable code with automated test coverage and corresponding documentation.

· Explore new latest relevant technology, techniques, frameworks, tools, methodologies, and processes.

· Comfortable working with all aspects of software development; including dev-ops, quality assurance, research, and design.

Requirements

· Minimum 3 years of experience as a Python Developer in application development.

· Experience in Developing applications/software using Python, developing web services using Django/Flask, working with REST API, and working with any databases technology.

· Strong in Reg expression and string handling.

· Strong in python programming and should be able to develop both API, UI, and backend validations.

· Integration of user-facing elements developed by front-end developers with server-side logic and Implementation of security and data protection.

· Experience in Developing applications, software using Python, developing web services using Django, Flask, working with REST API, and working with any databases technology.

· Worked on open-source tools for logging, monitoring, search engine, caching, etc.

· Exposure to any of relation database technologies MySQL/Postgres/Oracle or any No-SQL database.

· Experience working on DevOps tools for continuous integration.

· Performed App servers, application deployments, web server deployments.

· Design and implementation of low-latency, high-availability, and performant applications.

· Working knowledge of AWS, enough to be able to set up the environment for application development.

· Good good analytical and execution skills.

· Worked on open-source software for development, logging, monitoring, search engine, caching, etc.

http://www.banyandata.com" target="_blank">www.banyandata.com