
About OOLIO
Founded in 2019, Oolio has rapidly grown into Australia’s largest hospitality tech provider, trusted by industry giants like Star Casinos. Our innovative solutions empower businesses to streamline operations, enhance guest experiences, and drive revenue growth.
With a global footprint, we’ve established offices in the UK, US, and New Zealand, delivering cutting-edge technology to some of the world’s most dynamic hospitality brands. At Oolio, we’re not just building software - we’re shaping the future of hospitality with innovation, agility, and a passion for excellence.
As a leading hospitality technology company, we deliver solutions that help restaurants, cafes, and food service businesses streamline operations, integrate ordering and payments, and enhance customer experiences. Our platform is built on modern cloud-native technologies and follows an event-driven architecture, enabling high scalability and reliability.
Responsibilities
- Design, develop, and maintain scalable and high-performance web and mobile applications.
- Work across the stack with Go, React and Node.js.
- Working understanding of React Native is a plus.
- Architect and optimize APIs and microservices to ensure reliability, scalability, and security.
- Deploy, monitor, and manage cloud infrastructure using Kubernetes and AWS.
- Collaborate with product managers, designers, and other engineers to build seamless user experiences.
- Conduct code reviews, mentor junior developers, and promote best practices in software development.
- Continuously improve system performance, observability, and developer productivity.
- Troubleshoot and resolve production issues, ensuring uptime and reliability.
Requirements
- 6+ years of experience as a Backend Engineer, working on production-grade applications.
- Strong proficiency in Golang (5+ yrs) for back-end development. Experience with React Native is a plus.
- Experience with Reactjs or Nodejs is a plus.
- Solid understanding of microservices architecture and API development.
- Experience with Kubernetes, Docker, and cloud platforms (AWS) - 4+ yrs.
- Knowledge of databases (SQL and NoSQL) such as PostgreSQL and DynamoDB.
- Familiarity with CI/CD pipelines and DevOps practices.
- Strong problem-solving and analytical skills.
- Built offline-first applications.
- Excellent communication and teamwork abilities.
Nice-to-Have
- Experience in the POS or payments industry.
- Knowledge of GraphQL and gRPC.
- Familiarity with event-driven architecture (Kafka, RabbitMQ, etc.).
- Exposure to performance tuning and high-traffic system optimizations.
What We Offer
- Competitive salary and benefits package.
- Hybrid work model with flexibility.
- Opportunity to work on cutting-edge technology in a fast-growing industry.
- A collaborative and dynamic work environment with a talented global team.
- Career growth opportunities and ongoing learning support.

About Oolio
About
🚀 About us
Founded in 2022, Oolio has quickly become Australia’s fastest-growing hospitality tech platform, trusted by industry leaders like Star Casinos and powering over 22,000 venues across Australia and New Zealand. The company delivers a unified suite of POS, payments, and venue-management tools that help hospitality businesses streamline operations, enhance guest experiences, and drive profitability. With a growing global presence across the UK, US, and New Zealand, OOLIO is redefining how modern hospitality runs - faster, smarter, and more connected.
Backed by Pemba Capital Partners, OOLIO continues to expand its footprint and product innovation with a clear mission: empowering venues to focus on people, not processes.
👥 Founders & Leadership
At the helm is Kris Satish, OOLIO’s visionary Group CEO, recently recognized as an EY Entrepreneur of the Year (2025 finalist). A seasoned hospitality-tech leader, Kris brings deep operational insight from years spent transforming how venues use technology. Under his leadership, Oolio has built a people-first, innovation-driven culture that combines hospitality know-how with world-class SaaS execution.
🌟 Milestones & Recognition
- Merged with MSL Solutions (2023) under Pemba Capital to create Australia’s largest integrated hospitality tech group.
- 22,000+ venues live, with global rollouts expanding across the UK and US.
- Recognized by EY and industry publications for innovation and growth in hospitality technology.
- Consistent double-digit revenue growth, driven by strong customer retention and product excellence.
Candid answers by the company
OOLIO is a full-stack hospitality technology platform that helps venues manage POS, payments, and operations seamlessly across restaurants, bars, clubs, and stadiums. Its all-in-one system empowers businesses to streamline workflows, enhance guest experiences, and boost revenue with smart, connected tools built by hospitality experts.
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🚀 We're Hiring: Senior Backend Developer | Gurugram (On-site)
Looking to work with a fast-growing, tech-driven team in the SaaS space?
We’re on the lookout for a Senior Backend Developer with 2–3+ years of experience to help us build robust and scalable solutions.
🎯 What We're Looking For: ✅ Strong hands-on experience with Node.js & React
✅ Proficient in AWS (EC2, S3, Lambda, etc.)
✅ Good knowledge of MySQL
✨ Bonus: Exposure to AI/ML technologies
🏢 Preferred Industry Background: SaaS
📍 Location: Candidate should be from Delhi NCR
💰 Budget: Up to 11 LPA
If you're passionate about backend systems and want to make an impact in a high-growth environment, let’s connect!
Key Responsibilities:
· Design, develop, and maintain high-quality, scalable software solutions
· Work extensively with AWS Serverless services such as Lambda, API Gateway, and DynamoDB
· Implement and optimize Elasticsearch for search and analytics
· Build backend services using NodeJS and develop front-end applications using Angular
· Design and develop robust REST APIs with a solid understanding of web services
· Write clean, efficient, and maintainable code in JavaScript and TypeScript
· Troubleshoot, debug, and resolve performance issues in complex systems
· Collaborate with cross-functional teams to deliver robust, end-to-end software solutions
Required Skills & Qualifications:
· Bachelor’s degree in Computer Science or a related field
· 8+ years of experience in software development
· Strong hands-on expertise in AWS Serverless (Lambda, API Gateway, DynamoDB) or .NET with SQL
· Experience with Elasticsearch for efficient data retrieval and indexing
· Proficiency in NodeJS, Angular, JavaScript, and TypeScript
· Solid understanding of REST APIs and web services
· Strong UI development skills with CSS
· Proven experience designing solutions for complex technical requirements
· Excellent debugging, analytical, and problem-solving abilities
Job Summary:
We are looking for a skilled and motivated Python AWS Engineer to join our team. The ideal candidate will have strong experience in backend development using Python, cloud infrastructure on AWS, and building serverless or microservices-based architectures. You will work closely with cross-functional teams to design, develop, deploy, and maintain scalable and secure applications in the cloud.
Key Responsibilities:
- Develop and maintain backend applications using Python and frameworks like Django or Flask
- Design and implement serverless solutions using AWS Lambda, API Gateway, and other AWS services
- Develop data processing pipelines using services such as AWS Glue, Step Functions, S3, DynamoDB, and RDS
- Write clean, efficient, and testable code following best practices
- Implement CI/CD pipelines using tools like CodePipeline, GitHub Actions, or Jenkins
- Monitor and optimize system performance and troubleshoot production issues
- Collaborate with DevOps and front-end teams to integrate APIs and cloud-native services
- Maintain and improve application security and compliance with industry standards
Required Skills:
- Strong programming skills in Python
- Solid understanding of AWS cloud services (Lambda, S3, EC2, DynamoDB, RDS, IAM, API Gateway, CloudWatch, etc.)
- Experience with infrastructure as code (e.g., CloudFormation, Terraform, or AWS CDK)
- Good understanding of RESTful API design and microservices architecture
- Hands-on experience with CI/CD, Git, and version control systems
- Familiarity with containerization (Docker, ECS, or EKS) is a plus
- Strong problem-solving and communication skills
Preferred Qualifications:
- Experience with PySpark, Pandas, or data engineering tools
- Working knowledge of Django, Flask, or other Python frameworks
- AWS Certification (e.g., AWS Certified Developer – Associate) is a plus
Educational Qualification:
- Bachelor's or Master’s degree in Computer Science, Engineering, or related field
We are a tech venture which provides Product Engineering, QA Automation, Infrastructure, Data, and Market Research services.
Technical Proficiency :
Must have :
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Strong development experience in Python in the environment of Unix/Linux/Ubuntu
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Strong practical knowledge of Python and its libraries.
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Current working experience with cloud deployment of AWS/Azure/GCP, Microservice architecture, and Docker in Python.
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Good knowledge of CI/CD and DevOps practices
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Good Experience of Python with Django/ Scrapy/ Flask frameworks.
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Good Experience in Jupyter/ Docker/ Elastic Search, etc.
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Solid understanding of software development principles and best practices.
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Strong analytical thinking and problem-solving skills.
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Proven ability to drive large-scale projects with a deep understanding of Agile SDLC, high collaboration, and leadership.
Good to have : -
Expected to have migration experience from one version to the other, as this project is about migration to the latest version.
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Preferred if had an OpenEdx platform experience or any LMS platform.
- Building scalable, reliable, high-performing platforms
- Managing project priorities, deadlines, and deliverables
- Participating in the entire lifecycle including analysis, development, fixing and monitoring of issues on the assigned product lines
- Maintaining a high service levels in terms of security, performance, availability, and quality
- Establishing and implementing good development practices to create a top-class, results oriented engineering culture.
Requirements :
- 7 years - 10 years of solid hands on experience in J2EE & related technologies.
- Ability to think in terms of APIs all the time
- Hands on experience in object-oriented designs and principles.
- Hands on experience in data structures, algorithms & design patterns
- Hands on experience in server side, web architecture
- Working knowledge in Spring Framework
- Knowledge in data modeling and hands on experience with at least one RDBMS, MySQL is preferred.
- Knowledge on any of the scripting languages is desirable as you may need to write scripts Javascript, HTML or any front-end frameworks experience is desirable
- Understanding on NoSQL databases.
- You can extrapolate requirements from customers and product management and distinguish between what they need vs. what they want?
- You are always on the lookout for adding configurability and extensibility to your design.
- You cannot agree with not having ability to automatically test software.
- Usability of the solution keeps you awake at nights
Why you should join us
- You will join the mission to create positive impact on millions of peoples lives
- You get to work on the latest technologies in a culture which encourages experimentation - You get to work with super humans (Psst: Look up these super human1, super human2, super human3, super human4)
- You get to work in an accelerated learning environment
What you will do
- You will provide deep technical expertise to your team in building future ready systems.
- You will collaborate in a highly cross functional team, providing engineering perspective to non technical members of the team
- You will help develop a robust roadmap for ensuring engineering operational excellence
- You will establish clean and optimised coding standards that are well documented
- You will author efficient, reliable and performant systems
- You will design systems, frameworks and libraries that work at scale, are easy to maintain and provide a great developer experience
- You will be agile and curious about customer problems and business objectives
- You will actively mentor and participate in knowledge sharing forums
- You will work in an exciting startup environment where you can be ambitious and try new things :)
You should apply if
- You have a strong foundation in Computer Science concepts and programming fundamentals
- You have been working on backend web technologies since 8+ years
- You have built and maintained reliable systems that operate at high scale
- You’re experienced in building and running cloud-native platforms & distributed systems
- Extensive experience in any web stack (we use Typescript / AWS / DynamoDB / PostgreSQL)
- You understand the hustle of a startup and are good with handling ambiguity
- You are data driven, have customer empathy and enjoy building delightful applications
- You are curious, a quick learner and someone who loves to experiment
- You insist on highest standards of quality, maintainability and performance
- You work well in a team to enhance your impact









