Kafka Developer

A top of the line, premium software advisory & development services firm. Our customers include promising early stage start ups, fortune 500 enterprises and investors. We draw inspiration from Leonardo Da Vinci's famous quote - Simplicity is the ultimate sophistication.

Domains we work in

Multiple; publishing, retail, banking, networking, social sector, education and many more.

Tech we use

Java, Scala, Golang, Elixir, Python, RoR, .Net, JS frameworks

More details on tech

You name it and we might be working on it. The important thing is not technology here but what kind of solutions we provide to our clients. We believe to solve some of the most complex problems, holistic thinking and solution design is of extreme importance. Technology is the most important tool to implement the solution thus designed.

Who should join us

We are looking for curious & inquisitive technology practitioners. Our customers see us one of the most premium advisory and development services firm, hence most of the problems we work on are complex and often hard to solve. You can expect to work in small (2-5) people teams, working very closely with the customers in iterative developing and evolving the solution. We are continually on the search for passionate, bright and energetic professionals to join our team.

So, if you are someone who has strong fundamentals on technology and wants to stretch, beyond the regular role based boundaries, then Sahaj is the place for you. You will experience a world, where there are no roles or grades and you will play different roles and wear multiple hats, to deliver a software project.

• Work on complex, custom-designed, scalable, multi-tiered software development projects
• Work closely with clients (commercial & social enterprises, start ups), both Business and Technical staff members * Be responsible for the quality of software and resolving any issues regards the solution
• Think through hard problems, not limited to technology and work with a team to realise and implement solutions
• Learn something new everyday

• Development and delivery experience in any of the programming languages
• Passion for software engineering and craftsman-like coding prowess
• Great design and solutioning skills (OO & Functional)
• Experience including analysis, design, coding and implementation of large scale custom built object-oriented applications
• Understanding of code refactoring and optimisation issues
• Understanding of Virtualisation & DevOps. Experience with Ansible, Chef, Docker preferable * Ability to learn new technologies and adapt to different situations
• Ability to handle ambiguity on a day to day basis

Skills:- J2EE, Spring Boot, Hibernate (Java), Java and Scala

Purpose

 To design, develop, test, and maintain integrated software applications, systems, and platforms

 Responsible for ensuring that the software created is reliable, scalable, and secure

 The candidate should use his/her expertise to maintain enterprise wide upstream and downstream integration

solutions that help organizations achieve their business goals and provide value to end-users

Key Accountabilities

Responsibilities will include but will not be restricted to:

 Designing and developing solutions at middleware and integration layer

 Ensure the best standards are followed for integrating with multiple upstream and downstream

applications

 Documenting and Developing APIs which are fault tolerant, performance oriented and allow for publishing

across multiple sources

 Ensure management of the interfaces on the WSO2 EI platform

 Ensure continuous monitoring, troubleshooting, and debugging

 Ensuring that the integrations development is part of the overall CI/CD pipeline

 Working with stakeholders to ensure that integration solutions meet business requirements and are

delivered on time

Technical Requirements

 A Bachelor’s degree in Computer science, software engineering, or any other equivalent field

 Has 6+ years of experience in the field of software engineering or software development

 Experience with WSO2 middleware technologies like WSO2 Enterprise Integrator (EI), WSO2 API Manager,

and WSO2 Identity Server

 Experience in developing multiple type interfaces such as SOAP, REST, WebHooks, GraphQL and having

knowledge of working on changing one type to other

 Software development skills including proficiency in a modern programming language such as

Java/C++/Python/Golang.

 The ideal candidate should have worked on application development within an enterprise ecosystem.

 The person should also have the necessary knowledge to connect to systems like mail, DB, external

systems, or APIs etc.

 Ideally the person should have demonstrated creating common interfaces or adapters for interactions

between heterogeneous systems with least amount of code change or no code change at all on both the

integrating systems.

 The person needs to be hands on and should be able to write code and review the code of teammates.

Desired Personal Qualities and Behavior

 Excellent relationship management skills with the ability to engage, negotiate and manage key

stakeholders and suppliers.

 Excellent communication, interpersonal and influencing skills.

Required Education:

B.Tech./ BE - Computer, IT, Electronics only

Required Skills:

• 3+ year of experience in Development in JAVA technology and springboot
• Strong Java Basics
• SpringBoot or Spring MVC
• Hands on experience on Relational Databases (SQL query or Hibernate) + Mongo (JSON parsing)
• Proficient in REST API development
• Messaging Queue (RabitMQ or Kafka
• 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.

• 5+ years of non-internship professional software development experience
• 1+ years of exposure to the architecture and design (design patterns, security, reliability and scaling) of new and current systems.
• Bachelors/Masters degree in computer science or other related fields
• Programming experience with at least one modern language such as Java or Python including object-oriented design
• A solid foundation in computer science, with strong competencies in data structures, algorithms, and software design.
• Proven ability to take initiative and dive into new areas of technology.
• Passion for learning, analysing technology trade-offs and shipping products.
• Knowledge on SQL, NOSQL databases and AWS deployments is a plus
• Strong sense of ownership, urgency and drive
• Ability to work well with people and be both highly self motivated and motivating
• Must be independent and comfortable in a fast paced, ambiguous and often multi-directional work environment

• You will build cutting-edge secure and scalable systems by writing simple and efficient code.
• You will push your design and architecture limits for new product development.
• You will be the owner of your feature and work directly with product teams to drive customer impact.
• You will ensure that the systems you oversee are secure, fault-tolerant and are performing reliably at high volumes.
• Constantly look at possibilities to improve the overall functioning of the product.
• You possess a strong desire to learn and contribute solutions and ideas to a broad team
• You are independent and comfortable in a fast paced, ambiguous and often multi-directional work environments
• You will manage multiple tasks and use sound judgment when prioritizing
• You can collaborate with globally-located cross functional team in building customer-centric products
• You will analyze existing software implementations to identify areas of improvement and provide estimates for implementing new features

• Full stack experience is a plus
• Understanding of complete SDLC and Agile methodologies
• Domain expertise in Financial Services, Banking or Payments
• Code Quality –Code Hygiene (Coverage, Complexity, Usability)
• Collaboration –Strong peer review standards

Job Requirements :

- 4+ years of Java development experience

- 4+ years of microservice development experience with Spring boot framework

- Core & Advanced Java (Threading, Design Patterns, Data Structures) J2EE, REST web services

- Excellent knowledge of Enterprise Design Patterns

- Full stack development with Angular 8 experience will be a plus

- Experience with test driven software development

- Exposure to telecom domain

- ETOM/ SID which make the TM Forum framework