Java Backend Developer(Remote)

Role
Backend SDE II
Responsibilities
- Software Engineering
- Design and develop highly scalable, available, reliable, secure and fault tolerant
systems with minimal guidance for a market leader in the logistics industry
- Partner with team members on functional and nonfunctional requirements and
spread design philosophy, goals and improve the code quality across the team
- Research new technologies and tools that enable building the next generation of
our services
- Provide technology leadership to the team and foster engineering excellence
- Product Delivery
- Partner with product managers to define and execute on the feature roadmap
- Translate business requirements into scalable and extensible design
- Coordinate with various cross functional teams on planning and execution
- Maintaining automated build / test / deployment environments
Qualifications
- Software Engineering
- Should have at least 3 years of hands on experience in designing, developing,
testing and deploying applications on Java, Ruby, Kotlin, Python, Node or Go for
large scale applications
- Deep knowledge of one of the programming language they have experience in
- Proficient in OOP and Design Patterns, experience with functional programming
would be a plus
- Data modelling experience in Relational Databases
- Ability to design and implement low latency RESTful services
- Product Delivery
- Ability to scope, review and refine user stories for technical completeness and to
alleviate dependency risks.
- Well versed in working with agile methodologies which includes phases such as
design, development, code review, testing and release management
- Ability to have worked in a CI/CD environment, with hands on experience with Git
or any similar source code management tools
- Product Maintenance
- Experience troubleshooting server performance issues such as memory tuning,
GC tuning, resource leaks etc
- Continuously refactor applications to ensure high quality design
Technologies Used
Below are few of the technologies that we work on:
Type Technology
Web Application Framework Ruby on Rails, Ktor, AWS Lambda
Languages Ruby, Java, Kotlin, Javascript, Python
Datastores PostgreSQL, Aerospike, Redis, Amazon Redshift, DynamoDb
Communication HTTP, Amazon SQS, Sidekiq, Amazon SNS
Server Management Amazon ECS, Docker
Product Overview
● You will be contributing to products concerning both customers and partner drivers.
● Product sectors include:
○ Growth: You’ll build tools to help boost user growth on the platform including our
industry best driver on-boarding, training and certification system, referral
system, and lead management models.
○ Lifecycle Management: Build tools to help users engage with the platform
better, which includes rewards and recognition module, subscription service,
account management tools, partner and customer wallets and payout modules,
and churn detection systems among others.
○ Transaction Experience: You’ll help deliver the most delightful booking
experience to our customers and drivers. As part of this team, you’ll be
responsible for our core booking system, pricing and payment systems, location
tracking and filtering services, fraud prevention systems, and in-app ticketing and
support among others.
○ Fulfilment: As part of the fulfilment team, you’ll work on systems which ensure
high degree of ride fulfilment on the platform. Tools including allocation
methodologies and system, dynamic pricing, dynamic partner routing, and
partner re-activation tools among others.
○ Enterprise Solutions: You’ll help Porter’s enterprise customers achieve delivery
excellence. You’ll build tools for contract management, fleet management, fleet
and route optimisation tools, alerting and monitoring tools, and analytics suite
among others.

Job Responsibilities:
- Build applications to solve business problems in healthcare using Machine Learning techniques and software technologies
- Designing and developing machine learning models
- Running machine learning tests and experiments
- Work with the product and operations team to understand the business
requirements
- Create epics and user stories from requirements
- Prioritize the work based on the changing client requirements

Skills and Specifications:

Required Skills
- Experience in coding with Java
- Experience in working with Spring Framework
- Experience with basic API protocols
- Experience with developing, debugging and dev testing
- Decent communication skills

Nice to have
- Experience with distributed storage & Database Systems (SQL or
NoSQL, eg MySQL or MongoDB)
- Experience with production quality management, deployment &
monitoring.
- Experience with Tomcat, Nginx & Linux.
- Experience with Cloud Technologies (AWS, Azure, Oracle Cloud
etc)
- Product understanding skills.

Excellent knowledge of Core Java (J2SE) and J2EE technologies.
 Hands-on experience with RESTful services, API design are must.
 Knowledge of microservices architecture is must.
 Knowledge of design patterns is a must.
 Strong knowledge of Exception handling and logging mechanism is a must.
 Agile scrum participation experience. Work experience with several agile teams on an application built
with microservices and event-based architectures to be deployed on hybrid (on-prem/cloud)
environments.
 Good knowledge of Spring framework (MVC, Cloud, Data and Security. Etc) and ORM frameworks like JPA/Hibernate.
 Experience in managing the Source Code Base through Version Control tools like SVN, GitHub,
Bitbucket, etc.
 Experience in using and configuration of Continuous Integration tools Jenkins, Travis, GitLab, etc.
 Experience in the design and development of SaaS/PaaS-based architecture and tenancy models.
 Experience in SaaS/PaaS-based application development used by a high volume of
subscribers/customers.
 Awareness and understanding of data security and privacy.
 Experience in performing Java Code Reviews using review tools like SonarQube, etc.
 Good understanding of end-to-end software development lifecycle. Ability to read and understand
requirements and design documents.
 Good Analytical skills and should be self-driven.
 Good communication with interpersonal skills.
 Open to learning new technologies and domains.
 A good team player and ready to take up new challenges. Active communication and coordination with
Clients and Internal stakeholders
Requirements: Skills and Qualifications
 6-8 years of experience in developing Java/J2EE-based Enterprise Web Applications
 Languages: Java, J2EE, and Python
 Databases: MySQL, Oracle, SQL Server, PostgreSQL, Redshift, MongoDB
 DB Script: SQL and PL/SQL
 Frameworks: Spring, Spring Boot, Jersey, Hibernate and JPA
 OS: Windows, Linux/Unix.
 Cloud Services: AWS and Azure
 Version Controls/ DevOps tools: Git, Bitbucket and Jenkins.
 Message brokers: RabbitMQ, and Kafka
 Deployment Servers: Tomcat, Docker, and Kubernetes
 Build Tools: Gradle/Maven

Experience: 2 years - 4 years
providing 100% remote 

 

We love solving hard problems together because the hardest challenges are often the most rewarding. You will have an opportunity to create products that will disrupt the industry. Providing customer delight is not just a phrase for us - It’s our mantra, Voice will always be heard - we encourage different points of view. 

Do you aspire to be a tech ninja?

Do you have a passion for building products in India and changing the worldview that we are just about services?

We want people who go deep and understand the fundamentals

 

RESPONSIBILITIES:

• Development and maintenance of automatic regression tests suites used in the product delivery process
• Development and maintenance of testing frameworks supporting the automatic regression testing
• Management and tracking of automatic regression test suite execution
• You will own some or all of a product/feature. You will also mentor others, read and review code, maintain code, deploy code, and tune the performance of systems.

 

SKILLS AND ABILITIES:

• We’re looking for 2 - 4 years of experience. However, the number is irrelevant if you have the necessary skills.
• Strong proficiency in Java, J2EE, JDBC, Spring MVC & Boot, Hibernate, PL/SQL, HTML, CSS, JavaScript and JQuery, Ajax
• Good exposure to RESTful API concept and JSON
• Experience with cloud-based technologies such as AWS.
• Proficient understanding of development tools such as SVN, GIT
• Good communication skills with proficiency in English (Oral and Writing) / banking knowledge. 

 

Plus Points:

• Product experience
• Startup experience
• Technologies that are Self-taught
• Contributed to stock exchange etc
• Open source contributions
• Any of your work in public that we can see

Job description

Java Struts Developer
Exp level- 2 to 5 years

Education- Btech, Mtech or MCA

Location- Noida

 

Need immediate joiners or a Notice period of 15 days.

 

Job Responsibility-

• Write clean, scalable code using Java programming languages
• Revise, update, re-factor, and debug code
• Participate as a team member in all phases of the S/W lifecycle, including the analysis and design of S/W systems
• Participate in integrated testing of product/ package
• Participate in difficult and typical coding assignments with the responsibility of a small module consisting of 3 5 members
• Participate in exploration/ feasibility study of different modules
• Develop documentation throughout the software development life cycle (SDLC)
• Document and demonstrate solutions by developing documentation, flowcharts, layouts, diagrams, charts, code
• comments and clear code; Ensuring that project tasks are completed in defined effort and timelines Testing: Writing of test cases, unit testing, system testing, and negative testing Troubleshooting Log analysis and database query optimization Updating job knowledge by studying state-of-the-art development tools, programming techniques computing equipment; participates in educational opportunities, reads professional publications maintain personal networks
• Provide information by collecting, analyzing, and summarizing development service issues
• Develop software solutions by studying information needs, conferring with users, studying system flow, data usage and work processes, investigating problem areas, following delivery cycle
• Ensure compliance with Newgen/Client Quality Systems and Procedures
• Maintains confidentiality of information wherever required
•  

Desired Profile -

• The incumbent should be BE/B Tech/MTech Computer Science Graduates preferably with 70% in 10/12th and 60% above in the rest of the academics
• Must have 2-3 years in Java programming
• Strong knowledge of Core Java concepts such as (Collections, Threads, OOPs etc)
• Good knowledge of Struts framework
• Knowledge of the creation of SOAP/REST/ADF-based web services
• Must have knowledge of Oracle database concepts such SQL query writing, creation of Procedures, Cursors, Triggers, Functions etc
• , also, should be able to write PL/SQL blocks
• Knowledge of Flutter and Oracle Workflows will be preferred
• Knowledge of WebLogic server Configurations and Deployments
• Must have Knowledge of CSS, JavaScript, and JavaScript libraries like jQuery etc
• Must be able to write business-related algorithms efficiently
• Should be having flexibility, adaptability to work schedules, effective verbal and written communication and teamwork

 

Job Description

 

We are looking for Advance Java developers who want to help us design cutting edge scalable products to meet our rapidly growing business. We are building out a team and looking for multiple levels but you should have at least 4-6 years of programming experience.

 

Key Responsibilities

         Build high availability and extreme reliable high volume transactional systems.

         Deliver reliable solutions that handle massive data and high traffic.

         Complete ownership of problem-free execution of owned modules and solutions.

         Focus on code optimization, code quality, maintainability etc.

         Team Handling.

 

Skills required

         MS or BS/B.Tech / MCA in computer science.

         Hands-on experience in Core J2EE or Core Java (collection, multithreading).

         Proficiency in Struts 2.0 & Springs, Hibernate, JDBC, JSP, Servlets , JMS / Radius, Redis , Microservices , 

         Strong working knowledge of Databases – MySQL, OS - Linux.

         Experience and knowledge of open source tools & frameworks, broader cutting edge          technologies around server side development.

         Excellent data structure & algorithm and problem solving skills.

         Customer-focused, react well to changes, work with teams and able to multi-task.

         Must be a proven performer and team player that enjoy challenging assignments in a high-energy, fast growing and start-up workplace.

         Must be a self-starter who can work well with minimal guidance and in fluid environment.

 

Note: Must have worked on Payment Gateway Development.

 

Must be willing to work in a startup fast paced environment.

 

 

Joining : Immediate

 

5 years of architecture, design and programming experience preferably in fast-paced dynamic environment

Strong application design and implementation skills, solid understanding of the entire development cycle.

Strong background in Java/J2EE based application

Strong background in Spring/Spring boot based application

Strong background in Microservices based application

Experience working with Apache and/or Tomcat

Experience in transforming requirements to software design

Strong Experience with developing Java SAAS web applications.

Working experience in Industry Standard protocols related API Security including OAuth

Demonstrate strong design and programming skills using JSON, Web Services, XML, XSLT, PL/SQL in Unix and Windows environments.

Strong background working with Linux/UNIX environments.

Strong Shell scripting experience.

Working knowledge with Oracle, DB2 or MongoDB databases.

 Passion to stay on top of the latest happenings in the tech world and an attitude to discuss and bring those into play.  Strong agile/scrum development experience

 Strong collaboration and communication skills within distributed project teams

 Excellent written and verbal communication skills

 

You’re Part Communication – • Drive discussions to improve product across teams where ever there are inter dependencies across products Coding - • You will write performant, unit-tested code, develop object-oriented models and design data structure for new software projects taking systems aspects into account • You will translate high level business problems into scalable design and code. Create libraries & Utilities for larger consumption • Drive large refactoring exercises Design – • API Definitions and end-to-end service design and implementation for large services • Create Platforms in your product/team. Build platforms, systems and networking infrastructure using your strong background in distributed systems, OS/kernel, network system design, and large scale storage systems. Org Development – • Influence product requirements & operational plans. Instill best practices for development and champion their adoption, while working with product manager to estimate and plan projects in agile development framework. • Mentor junior engineers on software design, coding practices and TDD strategies and form a holistic mentoring plan for Mentee • You’re Array (Nice To Haves) • A multi-perspective approach to developing object-oriented models, designing data structure and building applications and platforms that can scale. • Problem solving skills for high-level business and technical problems. • Your leadership and mentoring skills to roll-up your sleeves and offer technical and project management insights and tips. You (Must Haves) • Deep expertise in at least one programming language (preferably Java) & tech stack to write maintainable, scalable, unit-tested code. • Substantial experience in building large complex business applications • Strong object-oriented design skills, knowledge of design patterns, and an uncanny ability to design intuitive module and class-level interfaces • Experience leading multi-engineer projects and mentoring junior engineers • Deep understanding of design patterns. • Prior experience in working with Agile software methodologies (XP, Scrum) • BTech or MTech in Computer Science or related technical discipline (or equivalent). • The experience of having been a software engineer for at least 6 years. You’re Cheers! • Great Work, Great People and Great environment. We call ourselves an incubator for engineers where you get all the optimal conditions to do and experience your best. Seniority Level Not Applicable Industry • Healthcare • Internet Employment Type Full-time