Java Developer

Roles and Responsibilities

About Us:

Developed in formal collaboration with the University of Cambridge in May 2000, HeyMath! is an Ed-Tech company whose mission is to Raise the Game in Maths for school systems around the world. We do this using technology to deliver engaging teaching methodologies and personalised learning paths for students. HeyMath! has been successfully adopted by CBSE schools since 2004, with positive outcomes for the entire ecosystem.

Check us out at www.heymath.com

We plan to work mainly from home in 2021 and the virtual office atmosphere is collegiate, informal and friendly, with small high-impact teams making a difference to customers.

What we are looking for:
• Experience in building and re-engineering cloud based solutions on AWS.
• Strong knowledge of Object Oriented Programming(OOPS) and design patterns is a must.
• Hands-on development on Spring MVC framework.
• Experience working on Java 8 or above.
• Must have very good knowledge of RDBMS such as MySQL and performance tuning of the same.
• Good knowledge of Javascript frameworks such as React JS.
• Exposure to server-side and client-side caching mechanisms.
• Basic understanding of proxy servers, load balancers and CDN.
• Ability to debug the applications and provide instant workable solutions.
• Experience working on Elastic Search / Kafka / Kubernetes or all is a nice to have.

At least 5 years of software development experience and a well grounded
knowledge of Java and Spring.
• Familiarity with:
• SQL and noSQL databases
• Kubernetes, Docker, Helm
• Message/Streaming Technologies: Kafka, Kinesis, JMS, etc
• Unix Shell Scripting
• Microservices Architecture
• AWS, GCP, or Azure
• Experience in modern software development methodologies and technologies:
Scrum, Jira, Git
• Ability to handle full application development cycle from requirements to
production.
• A dedication to positive team collaboration

• Have thorough knowledge of PHP, JavaScript, AJAX, jQuery, HTML5, CSS3, Bootstrap
• Possess the ability in Angular js, React js
• Top-notch programming skills, ability to produce quality code that is maintainable, efficient, reliable and secure.
• Development of APIs as required. Rest or Soap API integration.
• Strong knowledge of MVC is required
• Must Know Framework like Laravel, CodeIgniter, Cake Php, Yii
• Have experience in MySQL, MariaDB databases.
• Distributed version control and regular deployments.
• Have Good Communication skills.

Role Description:

As a Lead Backend Engineer , you will be responsible for designing and deploying scalable, highly available, and fault-tolerant systems for Radiusagent. Experience as a Tech Lead, managing tasks with back-end engineers while coding themselves will be a bonus point for the ideal candidate.

Responsibilities will include-

• You will contribute to all aspects of an agile software development lifecycle including design, architecture, development, documentation, testing, and operations.
• You will build cutting-edge scalable systems by writing simple and efficient code.
• You will push your design and architecture limits for new product development.
• You will ensure compliance with the build/release and configuration management process.

Skills needed:

• be able to design and build modules from ground up
• proficient in any one programming language out of php/golang/node/python/javascript/java/ruby and ability to pick up others
• experience with mysql/postgres/mongodb/couchdb
• experience  with redis/memcached
• experience with rabbitmq / kafka
• experience in having written cron jobs, troubleshooting downtime
• ability to work with ambiguous requirements
• good understanding of OS concepts

 

 

Nice to haves:

• experience with managing VMs' on aws/gcp/digitalocean 
• experience with docker/kubernetes
• experience elasticsearch or lucene

 

We are looking for a Software Engineer to implement functional software solutions. The goal will be to develop high-quality software/s that is aligned with user needs and business goals.Requirements :- Knowledge on OOD (Object-oriented design) / OOP (Object-oriented programming)- Good knowledge of relational databases (Mysql), version control tools and developing web services- Sound knowledge of HTML 5, CSS, AJAX, Smarty and Javascript/jQuery.- Exposure to Web 2.0 technologies, web standards, and browser compatibility.- Passion for best design and coding practices and a desire to develop new bold ideas- Ability to write and consume web services and REST services.- Knowledge of and experience applying design patterns and implementing industry best practices required.- Knowledge on PHP Unit and Git is a plus.Key Responsibilities :- Code, debug and unit test systems per requirements and technical design.- Design database tables for features, understand relationships and perform optimizations.- Contribute in all phases of the development lifecycle.

Developing PHP and AngularJS based applications. Also includes Maintaining and Developing existing code, running SQL queries. Key Skills required- PHP, MySQL, JavaScript, jQuery, HTML, AngularJS, MVC framework.

Duration of contract: 12 Months Total Yrs. of Experience: 7years Relevant Yrs. of experience: 7years Detailed JD *(Roles and Responsibilities): · 7 yrs experience with technology. · Proven experience with heavy usage of SSIS and SQL database tool and related infrastructure like development, deployment, administration and investigation of issues with quick turnaround (functional as well as performance). · Demonstrated development/deployment/administration/support with SSAS Tabular project using advanced concepts like percentile, partitioning, row level security implementation is a must · Good understanding of reporting UIX and demonstrated development of reports using "Online Microsoft Power BI" features and visuals for 5K+ users. · Demonstrated effective and proactive communication with clients · In general, the candidate would be working in fast paced agile environment having around 8-10 team members to work with and direct daily client interaction (in second shift 2pm to 11pm) in GDM model. The daily activities would be as below but not limited to o identify data needs and analyze available data o comprehend business and technical requirements o analysis of code and understanding existing system o and preparing high level design document, low level design o contributions to schedule and effort estimation o Build, Unit testing, Understanding of configuration management · SQS Server 2016 experience is plus · Azure experience related to Microsoft business intelligence stack is a plus · SSRS experience is good to have

OBJECTIVE We are looking for a Magento Developer responsible for managing back-end services and the interchange of data between the server and the users. Your primary focus will be the development of all server-side logic, magento modules, plugins, definition and maintenance of the central database, and ensuring high performance and responsiveness to requests from the front-end. You will also be responsible for integrating the front-end elements built by your co-workers into the application. Therefore, a basic understanding of front-end technologies is necessary as well. BASIC REQUIREMENTS Minimum of 1-2 years PHP web development experience Minimum of 1 years real-world e-commerce experience with Magento development Competent with PHP object-oriented programming & MVC applications Competent with MySQL-based database concepts Solutions-oriented thinking; always looking for the smart solution to a problem rather than jumping at the first answer A preoccupation with staying on top of industry trends and technologies SKILLS AND QUALIFICATIONS Expert understanding of Magento's code structure, extension architecture, theming hierarchy, and fallback components Expertise in authoring and extending Magento extensions Thorough experience in customizing Magento's front-end components using layout XML, blocks, and templates Thorough knowledge of vanilla Magento feature set and configuration Competent knowledge of e-commerce data organization and relationships Store catalog (categories/ products/ attributes) Sales orders (quotes/ orders/ invoices/ shipments/ credits) Competent in authoring JavaScript and using libraries such as jQuery Competent in web services integrations (REST/ SOAP) A desire to be personally responsible for production-level code Ingenuity to leverage all available tools at your disposal Comfort working with Linux-based systems Strong knowledge of PHP web frameworks Understanding the fully synchronous behavior of PHP Understanding of MVC design patterns Basic understanding of front-end technologies, such as JavaScript, HTML5, and CSS3 Knowledge of object oriented PHP programming Understanding accessibility and security compliance Strong knowledge of the common PHP or web server exploits and their solutions Understanding fundamental design principles behind a scalable application User authentication and authorization between multiple systems, servers, and environments Integration of multiple data sources and databases into one system Familiarity with limitations of PHP as a platform and its workarounds Creating database schemas that represent and support business processes Familiarity with SQL/NoSQL databases and their declarative query languages Proficient understanding of code versioning tools, such as Git