Java Developer

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.

- 2+ years of experience developing web application, Backend, API and big data-based applications/software

- Experience with one of the major relational databases (MySQL, Oracle, Postgres) and NoSQL databases (Mongo DB, Cassandra, Dynamo DB or such)

- Expert object-oriented programming experience using Java

- Experience with Frontend technologies (React.js, Angular, JavaScript or Ruby-on-Rails)

- Experience in messaging protocol like MQTT and messaging middleware like ActiveMQ, RabbitMQ and/or Kafka

- Require experience and Strong understanding of entire Software Development Life Cycle (SDLC), Agile (Scrum), Software design/architecture process, CI/CD processes, unit testing & Test-Driven Development (TDD)

- Experience with web services (consuming or creating) with REST, MQTT, Web Sockets

- Experience with containerized environment Dockers, Rocket and Container orchestrator such as Kubernetes, Docker Swam, etc

- Experience managing Cloud infrastructure (resources and service) in AWS, Azure and/or GCP

- Strong knowledge of SOA, object-oriented programming, design patterns, multi-threaded application development

- Experience in reporting and analytics, queuing and real-time streaming systems

- Experience developing, maintaining, and innovating large scale, consumer facing web or mobile applications

- Git or similar distributed SCM tools experience

- Experience with open-source technologies (if no practical work experience w/ Big Data, or cutting-edge frontend technology, prototyping and/or researching the up and coming technology and solutions)

Java Developer
SpringBoot
Microservice
Spring
Hibernate

NP- Immediate to 15 Days
Location-Bangalore & Hyderabad (Post pendami)

The thrill of working at a start-up that is starting to scale massively is something else. Simpl (getsimpl.com) was formed in 2015 by Nitya Sharma, an investment banker from Wall Street and Chaitra Chidanand, a tech executive from the Valley, when they teamed up with a very clear mission - to make money simple so that people can live well and do amazing things. Simpl is the payment platform for the mobile-first world, and we’re backed by some of the best names in fintech globally (folks who have invested in Visa, Square and Transferwise), and has Joe Saunders, Ex-Chairman and CEO of Visa as a board member.

Everyone at Simpl is an internal entrepreneur who is given a lot of bandwidth and resources to create the next breakthrough towards the long-term vision of “making money Simpl”. Our first product is a
payment platform that lets people buy instantly, anywhere online, and pay later. In the background, Simpl uses big data for credit underwriting, risk and fraud modeling, all without any paperwork, and enables Banks and Non-Bank Financial Companies to access a whole new consumer market.

Areas of work
Principals are involved in Architecture Direction and Alignment
1. Tracking and directing how the overall system architecture evolves.
2. Developing and identifying useful architecture patterns within our systems based on
industry know-how and our own operational and development experience.
3. Develop and manage an architecture decisions guidelines framework that will be useful to
make consistent, faster and reliable architecture and design decisions.
4. Documenting or making this information available to all engineers - new or old
5. Create mechanisms to audit and ensure architectural compliance across engineering teams

Internal Developer Community and Tech growth for teams
Create and nurture tech communities so that developers can
● gain more knowledge about the industry practices
● learn to express their knowledge, opinions and views

Quality
Monitor and improve the quality of our systems by helping with
1. Bug reduction
2. MTTR reduction
3. Ensuring better engineering practices around testing, tooling, monitoring and resilience.

Cost - Infra and application costs
Ensuring systems are run and maintained with frugality in mind without compromising on business and operational expectations.

Hiring
Help hire and mentor engineers at Simpl.
Partners at Work
Principals partner with team leads, product managers, infosec engineers and devops engineers, ensuring alignment in vision and execution, splitting time between different domains as they see fit.

Minimum Qualifications
● At least 8 years of software development experience
● Experience with technically leading projects and architecting high-traffic consumer-facing applications.
● A background in CS or relevant technical experience.
● Familiarity with languages like Go, Java, Ruby and Python.
● Familiarity with the AWS Stack.

Responsibilities

 Be a part of IOT Product portfolio and execute towards Digital Transformational initiatives.
Prepare design documents in collaboration with product managers and engineering squads
in development of use cases for new features.
 Hands on product lead developer expertise in designing solutions running on hybrid cloud
environments.
 Work as a Software Lead in application development using Java, JavaScript, Python, SQL and
other latest technologies running on AWS environments.
 Drive Engineering activities in Microservices and Cloud based Architecture by leveraging
DevOps efficiencies and adopting new technology stack in AWS.
 Drive communication and consistently report accurate product status for stakeholders
 Able to lead a team of engineers, help them with technical issues. (80% self-work and 20%
influencing scrum engineers).
 Balance time on development projects including Technical Design, Code Reviews, Mentoring,
and training. Able to break down requirements and build traceability in design and
implementation details.
 Work with developers to define unit & automated tests and closely monitor development
milestones. Collaborate with scrum team to identify functional, system and end to end
integration of products leading to deployment.
 Understand end to end flow in product development and able to prepare design documents
and present to Engineering and Product Leadership team.
 Full stack product development experience.

Skills Required :
 Bachelor’s/Master’s degree equivalent with strong knowledge methodology and tools.
 8+ years working Experience in designing data, keyword driven or hybrid strategies; Ability
to troubleshoot and think out of the box
 Experience in CICD pipeline configuration, creation, and maintenance – from build to deploy
to integration.

 Experience in writing clear, concise and comprehensive design documents covering
functional and non-functional requirements.
 Hands-on experience in large enterprise development in a multi-cloud environment.
 Strong expertise over Java, Python language, Databases, experience in web Frameworks like
Django required for backend development.
 Experience of working in AWS (S3, Lambda, RDS, Security, ILM and AWS Services).
Experience with Docker and Kubernetes for Container Management and Orchestration by
setting CI/CD Pipelines using Jenkins / Ansible.
 Experience with API (REST/SOAP). Experienced in PowerBI, RDBMS, DB Architecture design
and good control over SQL queries.
 Experience with any NoSQL Database, Caching and Messaging is a plus. Experience with
Messaging Tool and Caching Frameworks
 Strong Understanding of fundamental concepts: Data Structures, Algorithms, OOPs
concepts, Design patterns and Architectures. Experience with Agile programming techniques
such as test-driven development. Design applications to optimize for performance and
usability.

• l IT experience delivering enterprise-scale applications or product implementations
•  experience working as a technical lead.

• Working Experience in ISO20022, SWIFT, Remittance
• Language & Frameworks: Java, Spring Boot, Spring, Any ORM

Key Responsibilities:
 Contributes to design, development, troubleshooting, debugging, evaluating, modifying, deploying, and documenting software and systems that meet the needs of customer-facing applications, business applications, and/or internal end user applications
 Function as an active member of an agile team by contributing to software builds through consistent development practices (tools, common components, and documentation)
 Participate in code reviews and automated testing
 Debug basic software components and identify code defects for remediation
 Support and monitoring of software across test, integration, and production environments
 Automate deployments in test or production environments
 Explores new automation techniques to refine the agility, speed and quality of engineering initiatives and efforts
 Defines test conditions based on the requirements and specifications provided. Takes part in reviews of own work and handles work efficiently. Skills & Qualifications:
 5+ years of software development experience in Java.
 Java 8, JBPM, Security, Microservices, API, Gateway, spring boot.
 Understanding of Agile or other rapid application development methods, object-oriented design, exposure to design and coding across one or more platforms and languages
 Experience in developing REST APIs and building Microservices.
 Strong hands-on experience with databases (SQL & no-SQL)
 Solid understanding of data structures, Algorithms & Design Patters will be a plus
 Exposure to methods relating to application design, software development and automated testing
 Ability to understand and use data structures and associated components
 Understands the core tools used in the planning, analyzing, crafting, building, testing, configuring, and maintaining of assigned application(s)
 Familiar with infrastructure technologies and components
 Learns and applies new technologies and techniques. Keeps up to date on current research and technology in the industry
 Recognizes the importance of collaboration to achieve objectives. Influences team members with creative changes and continuous improvement.
 Demonstrates analytical thinking, problem solving and adaptive communication
 Ability to learn and deep dive into new technology and business domains, question status quo and think outside of the box.
 Bachelor’s degree in technical field or equivalent training/certification, or relevant work experience.

Java Backend Developer

Primary Skills: Java Backend Development, UNIX, Oracle, SQL, MQFTP

Secondary Skills:  Autosys, Service Now

Experience: 6- 8 years

 

Responsibilities:

• Drive the Migration Project and support Business Applications teams through the project lifecycle.
• Interpret written business requirements, functional requirements and technical specification documents to design and develop technical solutions that meet business needs
• Contribute to Application development, migration of components, testing and Production Support.
• Collaborate with IT and Business partners to develop, and troubleshoot end to end technical solutions
• Create and maintain technical evaluation documentation using defined technical documentation templates that meet standards

Required Skills:

• Well versed with Java Backend Development.
• Proficient in Oracle, SQL.
• Experience in Shell scripting in UNIX, Autosys scheduler
• Good understanding of Database Management Systems (DBMS)
• Knowledge of different file movement patterns and tools  - File Transfers, Messaging, MQFTP, Sterling Integrator, Mobius
• Knowledge of different file formats plus file format conversion to & from JSON, csv etc.
• Good understanding of Object-Oriented Programming
• Good understanding of SDLC lifecycle & processes.
• Exposure to ITIL foundational concepts, Service Now and Production Management Activities.
• Financial Services experience will be a plus
• Experience in using Dev tools ( Eclipse ), code quality tools, defect tracking tools

Desired Skills: 

• Strong interpersonal, oral, presentation, and written communication skills

• Excellent team player with good organizational, communicational, analytical and logical skills.

We are looking for an experienced Java developer who will help us build scalable REST API based backend using Microservices. Key skills - Own the product functionality and work with the technical and product leadership to convert ideas into great product - Stay abreast of latest back-end technologies and patterns and proactively find ways to apply them to the business problem - Thorough understanding of core Java, Spring framework - Experience with Spring Boot to bootstrap applications - Good understanding and working experience with RESTful web services - Knowledge of distributed systems and how they are different from traditional monolith applications You get additional brownie points if you have - Knowledge of modern authorization mechanisms, such as JSON Web Token and OAuth2 - Familiarity with code versioning tools such as Git etc - Self-starter who can think outside of the box, and come up with a solution to resolve and mitigate complex problems - Experience working in Agile development environment using methodologies like Scrum and tools like JIRA, Confluence etc Experience - 4-7 years of work experience developing Java based backend applications - Around 1 year of work experience e using Spring Boot, Spring Cloud and Microservices - BE/B Tech or higher preferably in Computer Science About Us QUp is a leading healthcare product that is excited to offer a “Painless OPD” experience to patients and health care providers like doctors, hospitals etc. We are a fast growing startup that is using innovation and cutting edge technologies to solve the OPD management problem. We offer competitive salary, freedom to explore cutting edge tools & technologies, flat hierarchy & open communication channels to our people so that they continue to be growth drivers for the company.