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.

About the company:

CogniTensor is an analytical software company that brings data to the heart of decision-making. CogniTensor leverages its product, DeepOptics - an integrated platform  to implement 3A (Automation, Analytics and AI) at scale. 

Cognitensor has customers ranging in Finance, Energy, Commodity, Retail & Manufacturing. More details can be found on our website: https://www.cognitensor.com/">https://www.cognitensor.com/

Our strategic investors include Shell and CIIE.CO (IIM-A/Accenture).

Qualification & Experience:

• BE/B.Tech Degree in Computer Programming, Computer Science, or a related field.

• +2 years experience as a Software Developer.

• Hands on experience in developing finance applications is must

Roles & Responsibilities:

We are looking for a Full Stack Developer to produce scalable software solutions. You’ll be part of a cross-functional team that’s responsible for the full software development life cycle, from conception to deployment. 

As a Full Stack Developer, you should be comfortable around both front-end and back-end coding languages, development frameworks and third-party libraries. You should also be a team player with a knack for visual design and utility. Along with familiar with Agile methodologies and testing skills

• Work with development teams and product managers to ideate software solutions
• Design client-side and server-side architecture
• Develop and manage well-functioning databases and applications
• Write effective APIs
• Write technical documentation
• Excellent communication and teamwork skills

Technical Skills:

Must Have

• React JS
• Git / Bitbucket, 
• Express JS, Python, HTML, CSS, Node JS
• CI/CD like CircleCI
• Postgres or any DB knowledge
• Familiarity with AWS  or Azure or both 

Good to Have

• Docker
• Redux
• Android development
• React Native
• Electron
• GraphQL
• Jira

What’s in for you:

• An opportunity to lead a business segment
• Extensive liaising with customers and partners
• A rewarding career progression

Preferred Location:

Delhi NCR

About PrepBytes(A CollegeDekho company)

PrepBytes(A CollegeDekho company) is a Gurgaon-based ed-tech startup focused on helping students improve their coding skills. PrepBytes offers India’s only Mentorship driven personalized coding programs.

In a short span of time , we have achieved a reach in 1000+ engineering colleges and established a brand among 100k+ students. 

PrepBytes was started by two IIT/NIT Alumnus having work experience in fast paced startups & tech giants like Amazon and Samsung. Since then, the startup has grown into a team of individuals working towards revolutionizing the way students learn coding and making them successful in their tech career. 

To fulfill the vision to be one of the largest personalised coding platforms , we are looking for passionate folks to join our team & contribute to success stories of thousands of students and be part of the next big revolution in the edtech industry.

Job Description

• Working with the founders to implement innovative ideas and improvising the existing backend.
• Development and implementation of cutting-edge Educational Technology with the aim of revolutionizing the sector.
• Work on innovative features of the Learning Management System, Coding Platforms, Hiring Platforms, Assessment Platforms, and many more new products.
• Building scalable and secured backend for smooth learning of users
• Get involved and mentor in System, Architecture, and Database Design discussions with the team
• Maintain high-quality code by getting involved in code reviews

What are we looking for?

• Overall 4+ years of technical experience.
• Bachelor’s degree in Computer Science Engineering or a related field.
• Strong problem-solving skills.
• A keen learner who will develop & own cutting-edge consumer-facing product 
• Experience in building projects from scratch.
• Excellent technical, diagnostic, and troubleshooting skills.
• High-level proficiency in Javascript and web development technologies-JS/Node JS/MongoDB.

 

The Company:

VEST, Inc. was founded in 1997 in Troy, Michigan, USA. We are a niche, leading worldwide commercial provider of innovative design-automation and sales-automation software, data, and engineering design services for the Fluid Power industry. Our products help engineers and hydraulic corporations do their jobs faster, better and at lowered costs. VEST has developed a portfolio of software solutions to improve the schematic design, 3-D geometric configuration design, and the accurate Manufacturing of hydraulic power units and manifold assemblies. VEST has more recently extended these capabilities as cloud-based services for OEMs, retail salespeople, field service technicians, and engineers.

Virtual Engineering Services Pvt. Ltd. (VES) is the exclusive development center for VEST, Inc. USA. We engineer desktop and cloud apps, and enterprise platforms for VEST, Inc. to help create high quality, scalable, cost-effective solutions, and services for major global OEMs. More details, please visit our website : https://www.vestusa.com">https://www.vestusa.com

The Opportunity:

 

The Opportunity, as a Full Stack Developer, you'll be at the heart of our company - The Engineering Team. You will be the brain behind crafting, developing, testing, going live and maintaining the products. Will help the Quality Assurance Team by squashing those annoying bugs!

Your day-to-day tasks includes:

Involvement in SDLC of Microsoft .Net based web applications including analysis, design, development, coordination, implementation and maintenance of the products.
Required to work in a fast-paced agile environment and with a team of dynamic Software Engineers to develop end-to-end applications/products.
You will develop applications using cutting edge technologies like, Blazor, Microsoft .Net Core, RESTful web services, HTML5, CSS3, JavaScript frameworks, SQL Server etc.
You will use .NET Core using Visual Studio Code as a primary technology to develop applications.
You are always willing to work in a constantly changing world and have ability to adapt to new technologies faster.

 

What You should have:

You have a bachelor’s degree in computer science or related field with excellent academic records.
You come with a minimum of 2 to 3 years of extensive first-hand work experience in C#, .Net Core, SQL Server, MVC, Razor Pages, JavaScript, CSS, HTML and you must have a sound knowledge of OOPS concepts.
Proven experience WCF, REST APIs, LINQ and the Entity Framework.
Experience in Blazor Web Assembly is a plus.
You can understand customers business requirements, capability to translate those business requirements to technology terms and develop applications.
Detail-oriented, Critical-thinking, Experience with software designing in a test-driven environment.
You have a good understanding on Azure DevOps and Agile methodologies.
Excellent communication Skills both written and oral, and you are a fast learner with an ability to adapt quickly.

 

Why you must work for VES.

We have a strong culture of valuing our employees and promoting an autonomous, transparent, and ethical work environment.
Talented and supportive peers who value your contributions and drive your learning.
Challenging opportunities: Learning happens outside the comfort zone and that is where our team likes to be always pushing the boundaries and growing personally and professionally.
Transparency: an open, honest, and direct communication with co-workers, seniors and even all our senior management is approachable.

 

You are a motivated and energetic rockstar full stack developer. Go-getter, think out of box to create awesome front-end (jQuery or ReactJS) and back-end (APIs) of an application platform.

Skills:

- Develop web apps using jQuery or ReactJS, HTML5, CSS3, Bootstrap, PHP Advanced, any MVC framework and Ajax.

- Hands on knowledge of Adobe Photoshop

- Experience of setting up a production workflow with git and cloud deployment will be plus.

- Knowledge of web technologies such as NodeJS, ReactJS, VueJS etc will be plus


// must have a strong understanding of UI, cross-browser compatibility, general web functions and standards.

// willingness to learn and improvise skills

// "NEVER SAY NO" attitude towards new and challenging projects

// good verbal and communication skills

// excel in a fast-paced startup-like environment. Should be goal-orientated and be able to work without any supervision or mentorship.

 

We are looking for a full stack developer to produce scalable software solutions.

 

As a full stack developer, you should be comfortable around both front-end and back-end coding languages, development frameworks and third-party libraries. You should also be a team player with a knack for visual design and utility.

 

If you’re also familiar with Agile methodologies, we’d like to meet you.

 

Responsibilities:

• Developing front end website architecture.
• Designing user interactions on web pages.
• Developing back end website applications.
• Creating servers and databases for functionality.
• Ensuring cross-platform optimization for mobile phones.
• Ensuring responsiveness of applications.
• Working alongside graphic designers for web design features.
• Seeing through a project from conception to finished product.
• Designing and developing APIs.
• Meeting both technical and consumer needs.
• Staying abreast of developments in web applications and programming languages.

Requirements:

• Degree in Computer Science or related field
• Strong organizational and project management skills.
• Proficiency with fundamental front end languages such as HTML, CSS and JavaScript.
• Familiarity with JavaScript frameworks such as Angular JS, React and Amber.
• Proficiency with server side languages such as Python, Ruby, Java, PHP and .Net.
• Familiarity with database technology such as MySQL, Oracle and MongoDB.
• Excellent verbal communication skills.
• Good problem solving skills.
• Attention to detail.

 

Reporting directly to the Founder

 

The job requires a great deal of responsibility early on, but we're working on something exciting and there's lots of opportunity of growth and learning.

 

The job is full-time, remotely based, and with flexible hours.

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.

Requirement: . Good communication skills . Strong hands on experience in development using Java. Experience in multithreading or concurrency control . Exposure in JSF or (Struts1.0, Struts 2.0), Spring MVC, Spring Core . Experience in either EJB2.0/3.0 or Hibernate . Experience in Ant/Maven . Spring . Experience in managing deployment in JBoss/Tomcat/Apache . Extensive OOP experience and understanding . Good in database programming concepts and experience in writing complex queries Responsibility: . Architecture design, coding, unit testing, and implementation of Web applications and mobile based projects . Designing and implementing new procedures and guidelines to enhance productivity and quality . Identify application upgrade paths, opportunities for improving design, performance and code of existing applications . Mentor team of developers . Develop an understanding of the latest technology in Web and Mobile based applications

We are looking for a developer with good programming skills along with clear understanding of blockchain and its ecosystem. You should have proven working experience in cryptography space. Skills And Qualifications • Engineering background preferably with computer science and security as specialisation. • Knowledge of Blockchain architecture • Understanding of algorithms, data structures • experience in cryptography space • Knowledge of Bitcoin, Ethereum, EOS and other major blockchain ecosystems