

PortOne is re−imagining payments in Korea and other international markets. We are a Series B funded startup backed by prominent VC firms Softbank and Hanwa Capital
PortOne provides a unified API for merchants to integrate with and manage all of the payment options available in Korea and SEA Markets - Thailand, Singapore, Indonesia etc. It's currently used by 2000+ companies and processing multi-billion dollars in annualized volume. We are building a team to take this product to international markets, and looking for engineers with a passion for fintech and digital payments.
Culture and Values at PortOne
- You will be joining a team that stands for Making a difference.
- You will be joining a culture that identifies more with Sports Teams rather than a 9 to 5 workplace.
- This will be remote role that allows you flexibility to save time on commute
- Your will have peers who are/have
- Highly Self Driven with A sense of purpose
- High Energy Levels - Building stuff is your sport
- Ownership - Solve customer problems end to end - Customer is your Boss
- Hunger to learn - Highly motivated to keep developing new tech skill sets
Who you are ?
- You are an athlete and building apps is your sport.
- Your passion drives you to learn and build stuff and not because your manager tells you to.
- Your work ethic is that of an athlete preparing for your next marathon. Your sport drives you and you like being in the zone.
- You are NOT a clockwatcher renting out your time, and do NOT have an attitude of "I will do only what is asked for"
Skills and Experience
- Preferably have 1 to 2 Years of experience shipping high quality products.
- Experience working at payment gateways or aggregators or payment related APIs will be strongly preferred.
- Uphold best practices in engineering, security, and design
- Enjoy being a generalist working on both the frontend, backend, and anything it takes to solve problems and delight users both internally and externally
- Take pride in working on projects to successful completion involving a wide variety of technologies and systems
What will you do ?
- Contribute to our payments stack to expand the payment coverage across multiple markets in Asia
- Build new features for internal and external users.
- Uphold our high engineering standards and bring consistency to the many codebases and processes you will encounter
- Collaborate with stakeholders across the organization such as experts in - product, design, infrastructure, and operations.
Here are some examples of our work
- Building intuitive, easy-to-use APIs for payment process.
- Integrating with local payment gateways in international markets.
- Building dashboard to manage gateways and transactions.
- Building analytics platform to provide insights.

About PortOne
About
PortOne is re−imagining payments in Korea and other international markets. We are a Series B funded startup backed by prominent VC firms Softbank and Hanwa Capital
PortOne provides a unified API for merchants to integrate with and manage all of the payment options available in Korea and SEA Markets - Thailand, Singapore, Indonesia etc. It's currently used by 2000+ companies and processing multi-billion dollars in annualized volume. We are building a team to take this product to international markets, and looking for engineers with a passion for fintech and digital payments.
Connect with the team
Company social profiles
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We are seeking a highly skilled and motivated Senior Full stack Developer to join our dynamic team. As a Senior Full stack Developer, you will be responsible for designing, developing, and maintaining software solutions that drive our business forward. If you are passionate about technology, possess a strong background in .NET Core, JavaScript, WebAPI, Angular(2+) versions, Azure SQL, and other relevant software tools, and are excited about the opportunity to work on challenging projects, we want to hear from you.
Responsibilities:
Collaborate with cross-functional teams to understand project requirements and deliver high-quality software solutions.
Design and develop robust and scalable software applications using .NET Core, JavaScript, WebAPI, and Angular(2+) versions.
Write clean, maintainable, and efficient code while adhering to best practices and coding standards.
Perform code reviews and provide constructive feedback to team members.
Troubleshoot and debug software issues, identify bottlenecks, and implement effective solutions.
Optimize application performance and ensure scalability.
Collaborate with front-end and back-end developers to integrate user-facing elements with server-side logic.
Stay up-to-date with emerging technologies and trends in the software development industry.
Mentor junior team members and provide technical guidance.
Qualifications:
Bachelor's degree in Computer Science, Software Engineering, or a related field (or equivalent work experience).
5+ years Experience as a Full stack Developer with expertise in .NET Core, JavaScript, WebAPI, Angular(2+) versions, and Azure SQL.
Strong proficiency in database design, including Azure SQL or similar relational database technologies.
Solid understanding of software architecture and design patterns.
Proficiency in front-end technologies such as HTML5, CSS3, and JavaScript.
Experience with RESTful APIs and web services.
Familiarity with source code management tools (e.g., Git).
Excellent problem-solving skills and attention to detail.
Strong communication and collaboration skills.
Ability to work independently and as part of a team.
Continuous learner with a passion for staying current with industry trends and technologies.
Preferred Qualifications:
Master's degree in Computer Science or a related field.
Certification in relevant technologies or frameworks.
Experience with cloud platforms (e.g., Azure, Azure Data Factory, Azure B2C, Azure Storage).
Knowledge of DevOps practices and tools.
Previous experience in Agile/Scrum development methodologies.

WALK-IN-Drive for PHP Developer for Lucknow on 13th July 2025 ie Sunday
Registration Link- https://shorturl.at/bfKwb
Location; Prithvi Ratan Heights, 4th floor, Plot No. 4, 3 Vijayant Khand, Gomti Nagar, Lucknow, U.P
Job Description for PHP Developer :
- Experience – 00- 2 yrs
- Qualification- MCA /B. Tech
- Job Nature - Permanent
- Skills - PHP, Java, MYSQL, CSS, Jquery
- Working days - 5
Description:
- Should have hands-on experience in Web Development
- Good understanding of PHP and Object-oriented programming paradigm.
- Able to understand project requirement and handle project independently.
- Strong learning capability.
- Having a good knowledge of Jquery.
- Framework experience would be beneficial.
- Should be comfortable to work with the team.
- Should be comfortable with work on any MVC based framework.
Skills required:
- Able to understand project requirement and handle project independently.
- Strong learning capability.
- Contribute in all phases of the development.
- Knowledge of PHP/CodeIgniter will be preferred.
- Basic Knowledge of JavaScript, Web Services.
- Sound knowledge of PHP, mysql, JQuery etc.
Perks & Benefits:
- Employees Family Health Insurance, EPF & ESIC.
- Employee Health Insurance.
- Late-night meal facility.
- Innumerable in house & outdoor party.
- Various compensations & bonuses.
- No dress code
- Festival Celebration
- Employees B'day celebration.
- Hobby club
- Mini Gym
- Cafeteria facility
Procedure for the interview will be as follows:-
1. Written Round
2. Technical F2F
3. HR Round
WALK-IN-Drive for PHP Developer for Lucknow on 13th July 2025 ie Sunday
Registration Link- https://shorturl.at/bfKwb
Location; Prithvi Ratan Heights, 4th floor, Plot No. 4, 3 Vijayant Khand, Gomti Nagar, Lucknow, U.P


- A hands-on full-stack engineer to join the core team with experience in building products from scratch into large-scale platforms and solving business problems leveraging new and innovative technology
- Leverage the DevOps team to ensure the product can be built, deployed, and tested across all of the release cycles from dev to production
- Strong grasp of modern security principles and how to apply them to applications
- Work with stakeholders (product owners, project managers, and scrum masters) to define and clarify requirements.
- Hands-on development with both front-end, middle-tier, and back-end programming
- Adhere to agile development methodologies
- Experience in Node.js, Javascript and Javascript libraries, NOSQL databases, Python etc

We are all about building products that make social media fun and a more convenient place to live in and earn from! We @UPCRED dream of changing the way India consumes content in terms of rich media.
If you want to build and scale a product from scratch and create an impact within an entrepreneurial environment, join us!
So as a Full Stack developer in this role, we expect the following from you -
Minimum 2-5 years of product development experience in a startup.
The major tech stack is Node, Python, Django, React, AWS, etc.
You would be someone who has demonstrated experience in building and scaling the product.
Excellent collaboration, communication, and presentational skills to ensure you effectively communicate your team and all the decisions that shaped them, with your stakeholders.
Good to have a portfolio showcasing recent works as live experiences.
If you have a passion for building and scaling marketplaces that stand out for great customer experience, this is a game-changing role in our crazy pursuit to become India’s most-loved social brand.
We at UPCRED
Life so good, you’d think we’re kidding:
Competitive salaries.
An extensive medical insurance that looks out for our employees & their dependents. We’ll love you and take care of you, promise.
Flexible working hours.
Tailored vacation & leave policies so that you can enjoy every important moment in your life.
Learning and upskilling opportunities.
Good food, games, and a cool office to make you feel at home.
HOW?
Apply, and let us know your interest?
Working at UPCRED should be a rewarding experience! Great Young people, a work environment that thrives on creativity, the opportunity to take on roles beyond a defined job description are just some of the reasons you should work with us. We are a startup looking to scale, let us know if you are interested.





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VueJS
Bootstrap
Java Script
Node.JS
Python
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Agile

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