Appian Tech Lead

It is an all-in-one ecommerce logistics platform using modern software to provide fast and affordable fulfilment. Brands of all sizes — their full-service solution to store inventory at warehouses near their customers and ship orders with the company carrier network to improve transit times and shipping costs. Their's deep integration with sales channels enables brands to earn primelike badges to accelerate their sales.

 

Who are we looking for?

 

We are looking forward to hire a committed Java Developer with experience in building highperforming, scalable, enterprise-grade applications. You will be part of our Engineering team that works on mission-critical applications. You will be managing Java/Java EE application development while providing expertise in the full software development lifecycle, from concept and design to testing.

 

You are required to:

 

Contributing in all phases of the development lifecycle.

Write well designed, testable & efficient code.

Ensure designs are in compliance with specifications.

Prepare and produce releases of software components.

Support continuous improvement by investigating alternatives and technologies and presenting these for architectural review.

 

Backend: Spring (JAVA), Laravel (PHP), MySQL, NoSQL , NGINX Plus. • Frontend: Angular 5+ Ngrx/store 5. • Infrastructure: Google cloud platform (App engine, CloudSQL, BigQuery, PubSub, Firebase Hosting), Scrapy Cloud, Pusher.io(websockets), Getstream.io, Filestack, Postmark app, AS2 Gateway, Google Cloud Endpoints Framework, MongoDB, Algolia, Memcache

Tools: Gitlab, Postman app, JIRA.

 

Wondering what your Responsibilities would be?

Technical Skills required Our Current Stack What Makes you Eligible? You are where our search ends, if you hold:

 

• B.Tech/ M.Tech or corresponding degree
• Experience in the same role of almost 1-6 years
• Experience with connecting backend and frontend services.
• Exposure to consuming data through different interfaces (Web API's/Socket/ REST/ RESTFUL/ JSON/ XML).
• Proficiency in Data Structures and Algorithms.
• Understanding of web markup, including HTML 5, CSS.
• Understanding of client-side scripting and JavaScript frameworks.
• Ability to write clean, reusable and well documented code.
• Proficient understanding of code versioning tools, such as Git. Knowledge of API authentication techniques (Token, JWT, OAuth2) - desirable but not mandatory. (Experience with API Design will be a plus) Fair spoken and written English
• Flexibility - Things change around here. FAST!
• Other Inter-personal skills like self-motivation, persistency, patience and eagerness to learn and work independently.

 

Why us? We are an amalgamation of enthusiastic and genius people working on a remarkable concept, making headway in this industry. It would not only provide you a scope for professional and personal growth but would also provide you a lot of avenues to experiment with and expertise in your skills. 

Required Skills:

3+ years of experience with development in JAVA technology.
Strong Java Basics
SpringBoot or Spring MVC
Hands-on experience with Relational Databases (SQL query or Hibernate) + Mongo (JSON parsing)
Proficient in REST API development
Messaging Queue (RabitMQ or Kafka)
Microservices
Any Caching Mechanism
Good at problem-solving


Good to Have Skills:

4+ years of experience in using Java/J2EE tech stacks
Good understanding of data structures and algorithms.
Excellent analytical and problem-solving skills.
Ability to work in a fast-paced internet start-up environment.
Experience in technical mentorship/coaching is highly desirable.
Understanding of AI/ML algorithms is a plus.

Job Responsibilities: -

 

• Work on building enterprise grade applications with a strong knowledge of the .net core framework. Experience with Node JS.
• Create Libraries that would be shared across the different modules in the system that can be leveraged by multiple teams within the organization.
• Good understanding of data structures to identify the correct data structure for a specific use case.
• Build RESTful API for customer consumption. Prior knowledge building APIs is a requirement. Understanding of HTTP error codes is a must.
• Work on code in a distributed code development environment. Prior use of Git/Github is desirable.
• Work with a Unit Test platform.
• Strong knowledge on Encryption standards – Asymmetric and Symmetric.
• Create and Manage System Documentations.

 

Job Qualifications

 

• At least 4+ years of experience using C# programming language in the build of enterprise software (.net core, asp.net core, web api) – For .Net Developer
• At least 7+ years of experience using C# programming language in the build of enterprise software (.net core, asp.net core, web api). – For Lead.
• Experience handling ISO8583 message standard; Payments Industry knowledge.
• Good understanding of version control (using Git/Github).
• Experience with Unit Test framework; TDD Approach.
• Knowledge and understanding of PCI Requirements for Card processing software .
• Understanding of SQL Database and Database Design.
• Strong understating of hybrid cloud application basics based on Docker, Kubernetes, Microservices and Postgres.
• Minimal 2+ years of experience in building enterprise scale applications: coding, designing, developing, and analyzing data. 
• Agile environment. AWS, Docker, Kubernetes, DevOps environment Lead levels only.
• Manage CI/CD Pipeline.
• E/B.Tech/B.Sc/MCA/Msc in Computer Science.

 

Company Overview

 

http://www.corecard.com">www.corecard.com & http://www.corecardindia.com">www.corecardindia.com

 

Core Card Software is a product company, to provide financial service organizations with the best card management applications to help them compete both locally and globally. Core Card Software, a leading provider of card management systems. The Core Card software solution provides the market's most feature-rich platform for processing and managing accounts receivables and a full range of card products including prepaid/stored-value, fleet, credit, debit, commercial, government, healthcare and private-label cards. Core Card have offices based in Atlanta, Bhopal & Navi Mumbai.

 

·       Looking for a Switch developer with 3-7 years of hands on working experience with minimum of 3-4 years in Card and Payment Domain.
·       Strong knowledge of core java & spring boot
·       Hands-on experience on payment switch integration
·       Good knowledge of ISO8583 and EMV Data.
·       Hands-on experience on any database like MySQL, oracle...etc.
·       Should be strong in creating/ defining Swagger specs for REST APIs, understand REST principles, Guidelines.
·       In depth knowledge of Card Scheme Specifications (VISA, MasterCard, Rupay and AMEX), Card
·       Well versed with payment standards and ISO8583 and EMV data (mandatory), 
·       Hands on experience with Switch payment integration
·       Resolve technical issues for designers and developers during project lifecycle
·       Excellent problem solving/troubleshooting skills on Java/J2EE technologies
·       Result oriented and a versatile engineer who is expert in providing solutions, creating architecture and designs.
·       Excellent communication (written and verbal) and interpersonal skills

Payment card industry preferred

Understanding Requirements & Functional Specifications Developing and maintaining dynamic websites and web applications Ensuring foolproof performance of the deliverable Coordinating with co-developers and other related departments Sending regular updates about project status. Write "clean-, well designed code Produce detailed specifications Troubleshoot, test and maintain the core product software and databases to ensure strong optimization and functionality Contribute in all phases of the development lifecycle Follow industry best practices Develop and deploy new features to facilitate related procedures and tools if necessary

we are looking to add new talent to our ruby on rails team. You will be responsible for developing and maintaining the server-side logic for the central database, testing performance, troubleshooting, and integrating front-end elements into the application.

Job specifications-

• Bachelor’s degree in computer science, computer engineering, or related field.
• Understanding of ruby on rails as well as libraries
• Ability to write clear, readable ruby codes.
• Problem-solving capabilities.
• Understanding of code versioning tools like- Git
• Good understanding of front-end technologies including- HTML5, JavaScript, and CSS3.
• Familiarity with MVC, Mocking, RESTful, and ORM.
• Familiarity with testing tools.

What will you do?

• Website development using LAMP technologies.
• Responsible for the development of new applications and enhancements in an existing application.
• Responsible for testing of the application, performance analysis, etc.
• Good communication skills.
• Strong Analytical and troubleshooting skills.
• Ability to meet deadlines while staying focused.
• Attention to detail and ability to work with 100% efficiency.

What does it need?

• This is a role for a talented and ambitious PHP Developer. Experience in web development preferred with graduation in a similar field.
• Minimum 2 years of experience.
• Knowledge of PHP & MySQL is a must.
• Should be capable of deploying application on Apache Web Server.
• Knowledge of HTML, CSS & JavaScript.
• Knowledge of Linux/Ubuntu etc will be an added advantage.
• Knowledge of jQuery and Ajax will be an added advantage.

Role: Developer
Experience Level: 3 to 5 Years
Job Location: Hyderabad

Responsibilities

· Excellent knowledge of Core Java and Spring

· Candidate should have a working knowledge of web services

· Should have worked in the distributed agile model and continuous integration

· Should have knowledge of designing and implementation of REST Web services

· Strong experience with REST API and web services

· Should be efficient with Java J2EE and related technologies.

Essential Requirements

· Strong Core Java and spring.

· Strong RESTFUL web service experience

· Strong SQL (preferably Oracle), JQuery, HTML/CSS, Oracle Restful, SOAP web services

· B. Tech/M. Tech from Tier-1 colleges like IIT, NIT, VIT, BIT

Primary Skill: Java, spring & RESTFUL Web services,

Skills • Building interactive consumer data from multiple systems and Restfully abstract to the UI through a Node.js backend • Define code architecture decisions to support a high-performance and scalable product with a minimal footprint • Address and improve any technical issues • Collaborate well with engineers, researchers, and data implementation specialists to design and create advanced, elegant and efficient systems • Should have work experience in a MEAN Stack Developer • In depth knowledge of NodeJS, ExpressJS or Restify • Experience implementing applications using Angular 1 or React • Experience creating front end applications using HTML5, Angular, LESS/SASS • Hands on experience with JavaScript Development on both client and server-side • Experience with modern frameworks and design patterns, minimum one-year experience with MEAN Full stack paradigm • Knowledge of the following will be considered as an advantage: o Consumer Web Development Experience for High-Traffic, Public Facing web applications o Experience with cloud technologies also a plus o Creating secure RESTful-based web services in XML and JSON, JavaScript, JQuery o Continuous integration (Jenkins/Hudson) and version control (SVN, Git)

Design, build, and maintain efficient, reusable, and reliable Ruby code Integration of data storage solutions (may include databases, key-value stores, blob stores, etc.) Integration of user-facing elements developed by front-end developers with server side logic Identify bottlenecks and bugs, and devise solutions to these problems Help maintain code quality, organization and automatization