11+ Payment systems Jobs in Delhi, NCR and Gurgaon | Payment systems Job openings in Delhi, NCR and Gurgaon

Technical & Functional Requirement:

• Hands-on expertise in managing technical teams and work closely with business stakeholders
• Should be familiar with card testing and POS ecosystem.
• Experience with designing APIs and building platform integrations in Commerce, POS, FinTech and Payments
• Payment’s domain experience.
• Extensive experience on Base24 & SWITCH part for payment format.
• Exposure on ISO8583 Messaging system.
• API understanding and creation.
• Working knowledge on cryptographic algorithms (RSA, EC, AES, SHA variants), TLS/SSL protocols. C Symetric and A symetrics, K.M.S.
• Digital Payments technical knowledge - QR/ POS/ UPI/ BQR
• Understanding of CI/CD pipelines, Kubernetes, containerization, Docker
• Must have strong technical skills in Android APK and iOS development Concept and Web services.
• Supportability, monitoring, ops in general.
• Accurate cost models to deploy and operate
• Extensive experience in TLOG’s, data integration with downstream applications, and impact of POS changes on different financial, legal, compliance, loss prevention, etc. applications.
• Extensive experience with payment systems 7861 (EMV, payment middleware, encryption, tokenization, settlement, offline scenarios,).
• Extensive experience with different types of payment methods including credit, debit, gift cards (Both closed loop and open loop), PLCC, PayPal, AliPay, checks, etc. as well as different payment form factors like Tap N Go, contactless, swipe, EMV, Mobile, etc.
• Extensive experience with payment devices (pin pads, printers, registers, scanners).
• Experience in Node.js / Java / Python, building REST APIs, with experience/exposure to front end stack like JavaScript & React / Angular. 
• Experience with Storage systems - RDBMS, NoSQL (Cassandra/MongoDB), Redis/Memcache/Aerospike.
• Experience in messaging tools like Kafka/AWS Kinesis etc...
• Design expertise for performance, scalability, fault tolerance and high availability

Technical Competencies Required:

• Experience with POS systems and Payments domain.
• Demonstrated experience for systems architecture, design, and integration for POS systems
• Java and/or Node.js. Experience building micro services (REST APIs) using Node.js
• Experience with one or more RDBMS databases like MySql, PostGreSQL
• Experience with one or more NoSQL databses like MongoDB, Cassandra, DynamoDB, Aerospike, Elastic Search, Redis, neo4j etc.,
• Caching technologies like: Redis, Elasticache,
• Cloud Providers like: AWS/ Google Cloud / Azure
• CI / CD : Jenkins, Docker, Kubernete
  

Principal Software Engineer

 

Opportunity in this role / Why should you join here?

 

You will enjoy working with us if you are looking to work in a stimulating, flexible, open environment. You will experience ownership and independence at the same time providing technical solutions that work.

 

You will be part of the madness and thrill of growing the business from scratch. You get to make decisions, fail fast and learn fast. You get to contribute, add value to the organization by thinking like an entrepreneur. You are supported by the best talent in the industry and work with creative teams. You are rewarded as you go on proving yourself.

 

Requirements:

 

• Bachelor's degree in Computer Engineering/Computer Science or related field
• At least 6+ years of experience with at least 4 years of software application design experience
• Strong analytical and problem solving skills
• A full stack generalist with experience in both front-end and back-end technologies
• Proven experience in high-level programming languages, like Java and Development of scalable Web Applications and Web Services
• Experience in JavaScript frameworks like Angular, React, NodeJS
• Passion for delivering products end-to-end, from ideation to implementation
• Proven experience building complex web applications and micro services
• Strong experience with Spring Boot stack (spring cloud, spring-data)
• Extensive experience in developing and consuming REST APIs
• Experience in PHP is a plus advantage

 

 

Responsibilities:

 

• Participate in design reviews and recommend improvements
• Provide technical guidance in software design and development activities
• Recommend new technologies to ensure quality and improve productivity
• Support in all phases of SDLC and ensure delivery of high-quality products
• Analyse business requirements and design/develop most effective technical solution
• Analyse and troubleshoot application issues in a timely fashion
• Work with other engineers in planning, prioritising and executing assigned tasks within deadlines

x• Work with QA team in preparing test cases and assist in automation

• Mentor other Engineers as and when required
• Assist in maintenances and upgrades of existing software applications
• Assist in risk assessment and mitigation activities.
• Assist in technical audits and make sure to implement audit recommendations.

Unstop (Formerly Dare2Compete) is looking for Frontend and Full Stack Developers. Developer responsibilities include building our application from concept all the way to completion from the bottom up, fashioning everything from the home page to site layout and function.

Responsibilities of the Candidate:

• Write well-designed, testable, efficient code by using the best software development practices
• Integrate data from various back-end services and databases 
• Gather and refine specifications and requirements based on technical needs
• Be responsible for maintaining, expanding, and scaling our products
• Stay plugged into emerging technologies/industry trends and apply them into operations and activities
• End-to-end management and coding of all our products and services
• To make products modular, flexible, scalable and robust

Our Tech Stack: 

• Angular 10 or later
• PHP Laravel
• NodeJS
• MYSQL 8
• NoSQL DB
• Amazon AWS services – EC2, WAF, EBS, SNS, SES, Lambda, Fargate, etc.
• The whole ecosystem of AWS

Required Experience, Skills, and Qualifications:

• Freshers and Candidates with a maximum of 10 years of experience in the technologies that we work with
• Proven working experience in programming – Full Stack
• Top-notch programming and analytical skills
• Must know and have experience in AngularJS 2 onwards
• A solid understanding of how web applications work including security, session management, and best development practices
• Adequate knowledge of relational database systems, Object-Oriented Programming and web application development
• Ability to work and thrive in a fast-paced environment, learn rapidly and master diverse web technologies and techniques
• B.Tech in Computer Science or a related field or equivalent

Salary: As per industry benchmarks. This won’t be a restriction for the right candidate.

i2V Systems builds products in the video surveillance domain. We are looking for Full Stack developers who are capable solving complex problems, and have a strong will to get things done.

 

Job Responsibilities:

• Work on designing and development of new software products.
• Work on Improving, optimising and maintaining existing software products.
• Helping deployment team deploy products you work on.

 

Skills required:

• Good knowledge in C#, Javascript.
• Hands-on development experience in of. NET and Angular framework.
• Good knowledge of basic data structures and algorithms.
• Experience in database design preferrable.
• Familiarity with database technologies such as MySQL and PostgreSQL.
• Ability to learn new technologies, frameworks and programming languages.

Dear All,
We have an opening for Tech lead position for our Delhi office
YOE : 8 + years
Job mode: Work from office
Working days : 6 days
Skill Set:
Java, Spring MVC, Spring Boot, Hibernate, MongoDB/MySQL, Solution Architecure, Risk Analysis, Scalling Application, Microservices Architecture, Microservice Development
looking less notice period candidates
If you are interested, please revert.
We kindly request you to forward the above opportunity to your friends or collegues who are seeking change in their career. Appreciate your positive response.

Job Description – Senior Magento Developer Company Profile DLT Labs is a global leader in the delivery of enterprise blockchain solutions and technologies, as well as a pioneer in the implementation of standards. DLT Labs' proprietary framework consists of a modular and scalable architecture which allows for the rapid creation, deployment, and management of enterprise blockchain solutions. With a deep track record in innovation and one of the world’s largest pools of highly experienced blockchain experts, DLT Labs enables the transformation and innovation of complex multi-stakeholder processes. This is your opportunity to work with our talented team on the latest technologies in a fast growing, customer-oriented, IT organization. More About us at: https://dltlabs.com Our Products: https://dltlabs.com/products/ Work and Life at DLT Labs • Flexible and Friendly work environment. • Opportunity to fly within India or abroad. • Experience life beyond a routine 9 to 6 job. • International Clients (US, UK, Australia, Canada, Singapore). • Quench up your thirst for the latest technologies, while you work with some of the brightest minds in the industry. Requirement • At least 5+ years of web development experience with expertise in Magento1 and 2 • Preferably certified as Magento Developer. • Expert knowledge of Magento including coding, optimization, design, and integration with 3rd party tools. • Must have experience in Magento plug-ins/extensions development. • Must have experience of integrating custom or 3rd party REST APIs. • In-depth knowledge of web technologies including HTML5, CSS 3.0, JavaScript / jQuery. • Good understanding or work experience in MySQL including the use of efficient SQL commands. • Strong written and verbal communication in English. • Ability to understand client briefs and actively contribute to the brainstorming and idealization process. • Strong organizational skills, structured thinking, and development methodology. • Open to travel abroad depending upon project`s requirement. • Knowledge of insurance domain will be a plus point but not a mandatory requirement. Responsibilities • Provide direction and guidance on technical aspects of projects. • Meet project deadlines by understanding and analyzing requirements, designing, developing and testing solutions. • Provide status reports and escalate issues as appropriate to the relevant project stakeholders. • Contribute to technical solutions and requirements definition. • Solve complex problems by contributing to the analysis and development of technical solutions. • A fair understanding of the fundamental’s concepts of Magento, PHP, and Zend. • Work on Magento integration with external systems, viz CMS/ CRM/ ERP/ Payment/ Shipping etc. • Can understand the goals and create strategies for each project. • Analyze, debug, and test code. • Write well- engineered source code that complies with accepted web standards. • Participate in project deployment planning. Job Type-Permanent Location-Noida

 

The ideal candidate will have the following attributes:

● Ability to deep dive hands on into coding, building scalable architecture and backend

infrastructure

● Strong knowledge of “how to scale” a product, Dev ops, (Docker/ Kubernetes), Messaging

queues, Testing, Database design, Security Log management system

● Extremely hands-on in coding along with a strong interest in leading a team.

● Knowledge of tech stack, which in our case is Node.js/GraphQL/TypeScript for API

development, PostgreSQL, AWS, Python for data processing.

● Proven technical experience of 4-10 years of work-ex coupled with a strategic growth mindset

Responsibilities

● Lead the software design, architecture, development, debugging, documentation, testing,

deployment, maintenance and improvement efforts

●

Establish the roadmap and architecture based on the latest proven technologies and Hora’s

needs

● Manage, lead and mentor other engineers and demonstrate best engineering practices with the

team

●

Lead the team to follow our software development process including writing unit tests,

performing code reviews, doing daily standups, setting OKRs and milestones, etc.

●

Excellent experience in coding including the ability to write well-crafted, well-tested, readable,

maintainable code

● Develop backend code for mobile applications and internal web tools

● Develop APIs for the mobile platform

● Own, innovate and maintain the backend infrastructure

● Code using cutting-edge tools in close collaboration with our Machine Learning team

● Stay on top of state-of-the-art technologies and apply them

● Collaborate with teams and share knowledge via tech talks and promote tech and engineering

best practices within the team

Minimum Qualifications

● B.S., M.S., or Ph.D. degree in Computer Science or a related technical field or equivalent

practical experience

● 4-10 years of relevant work experience in system design, algorithms, data structures, scalability,

DevOps, security and testing

● Demonstrated experience in delivering reliable, scalable, performant, and secure web-based

systems and services in production

● Experience working with three or more from the following: web application development,

Unix/Linux environments, mobile application development, distributed and parallel systems,

machine learning, natural language processing, networking, developing large software systems,

security for software development.

● Strong experience in system design, scalability, DevOps, security and testing

● Strong and proven passion for code quality

● Knowledge of a wide-range of front and back-end technologies.



Experience with any of the following technologies is particularly desirable: TypeScript,

GraphQL, node.js, Python, Go, Java, HTML/CSS, React, Redis, PostgreSQL, Kafka,

Spark, ElasticSearch, Docker/Kubernetes, AWS, Git. ○

Experience in writing backend code with modern languages and frameworks

(JavaScript/node.js or Python/Django)

● Strong relational database experience (PostgreSQL, MySQL, etc.)

● Experience in API development for mobile/web

● Strong Computer Science fundamentals: data structures, algorithms, memory management,

concurrency

Preferred Qualifications (Added advantage)

● Excellent written communication, verbal communication, and presentation skills

● Competitive programming experience

● Familiarity with data science and/or machine learning, experience in credit and risk models,

NLP and network analysis expertise

● Experience of working on fintech products

● Experience in managing a distributed set of engineers/developers

Personal Attributes

● Self-guided missile

● Enjoys finding novel solutions to hard technical problems

● Optimistic team player

● A hard-working, humble disposition - we are looking for doers who think, and thinkers who

do.

● Enjoys hands-on, day-to-day work while having a bigger picture view of the goals to

accomplish.

● Strong sense of ethics and integrity.

● Desire to make a strong impact on the lives of millions through their work

Baby Destination is a growing community for new and expecting moms in India. Our vision is to be the largest and most trusted Digital Parenting Community to discover personalised information and product discovery. We are looking to hire an experienced Full Stack developer with at least 5 years of hands on experience in developing web/mobile platforms and must have worked in the required technologies, ideally for B2C platform. You must be really good in backend and databases. 1. Develop our web/mobile platforms adding relevant features and enhancement working closely with co workers and product manager. 2. Implement user interface and experience as per designs and product specification documents keeping target segment and pain points in mind. 3. Work on middleware such as server side programming and writing APIs and backend database designs, schema. 4. Ensure all code is up to professional standard and production ready, keeping website security a top priority. 5. Manage code deployment, hosting and caching. 6. Ensure appropriate testing (regression, integration and performance) is carried along with appropriate functional testing to ensure great user experience. 7. Ensuring all user behaviour metrics are tracked and data is available to create segmentations and curation. Must Have: 1. 5 Years of actual work experience working as a Full Stack developer with emphasis on backend and database. 2. Strong Experience in Technologies: HTML5, CSS, Javascript, Jquerry, React JS, Bootstrap, Node JS 3. Experienced in Rest API, JSON. 4. Strong fundamentals in both SQL and NO-SQL Databases, Database design, Schema and Data Modeling. 5. Experience in building tracking for behaviour data for user segmentation and personalisation is highly desirable. 6. AWS, GITHUB, Nginx, Cache, Redis is required. Soft skills : - Problem solving mindset, able to breakdown problems and come up with solutions. - Diligence/Hardworking, Delivery Oriented. - Organised and detailed oriented in their work. Keen eye for catching issues and must be able to anticipate hurdles and find ways around them in planning. - Putting exceptional user experience at the heart of all tech solutions - Learning attitude towards gaining new tech and business skills. Good to have: Experience as Tech lead or CTO at a B2C startup that has reached a scale of 500K+ users or download Implementing personalization algos through tech Strong education backend from Tier 1 Engineering college. Compensation: Market rate (depending on experience and qualification) Location: South Delhi Office: 6 days a week with Second and Fourth Saturday off. Timeline : Looking to hire immediately.

Looking for some one to head the Team here at Abroad Shiksha . the job will require debugging the existing project and further development using Microsoft bot, IBM watson and few other AI frameworks.