Blackbuck - Software Development Engineer II-Data Structure/Algorithm

Requirements:

• Hands on experience in design and developement using Rest Api's.
• Excellent working knowledge in Python.
• Must have penchant for good API design.
• Must be a Stickler for good clear and secure coding.
• Strong in Data Stucture and Algorithm
• Must have built and released APIs in production.
• Experience in working with RDBMS and NoSQL databases.
• Must have designed thoughtful, extensible data models.
• Knowledge of identifying, defining and building micro-services.
• Working knowledge of GCS, AWS, Azure or any other cloud provider.
• Aggressive problem diagnosis and creative problem-solving skills.
• Communication skills, to speak to developers across the world

Location : Bangalore or Mumbai

We expect the successful candidate to deliver high quality software and to be passionate about software engineering. You must have a proficient understanding of software development concepts. You will be responsible for developing easy to support scalable software and liaise with our platform teams. • 4+years’ of hands on professional experience using Scala, Core Java, Restful APIs, and related frameworks. •4 years’ hands on experience creating/consuming web services and data Data queries in SQL • 3+ years’ experience of working with geographically dispersed teams, that fall across different time zones • Experience with distributed architecture including web services and technologies • Developing POCs • Working knowledge of JIRA or other ALM tools to create a productive, high quality development environment • Solid understanding and experience with Object-Oriented design and development • Practiced understanding of Agile development methodologies & understanding of DevOps Integration • The ability to write reusable, optimized, maintainable code that is well documented and follows industry-standard best practices • Good problem solving skills • Good communication and presentation skills: ability to communicate in a clear and concise manner, across all stakeholder groups and with staff from junior to senior levels. PLs share your resume along with contact details .

Role and Responsibilities

Design, develop, implement, and document test changes in microservices-based applications. Initiate design reviews for new applications while adhering to the software development standards. Perform cross-functional training and facilitate information sharing among the team members. Recommend new software development technologies and development processes. Perform unit testing on all application functionalities along with supporting integration and load testing activities. Collaborate with the team members to ensure that the deliverables are on schedule. Participate in requirement gathering and functional specification activities. Assist System Analysts in translating business requirements and functional designs into technical designs. Resolve and mitigate production application issues. Work with other business and technology teams to resolve end-user inquiries. Establish, maintain, and ensure compliance with standards for application development, testing, and documentation.

Required Skills

5-8 years of experience as a Java/J2EE developer. 1-3 years of experience with Angular / React is desirable. 1-3 years of experience in using Spring and Spring Boot frameworks. Thorough knowledge of server-side development. Proven experience as a Full Stack Developer or similar role. Good understanding of web services (WSDL SOAP, RESTful). Hands-on experience in using Application Servers like WebSphere. Expertise in relational databases (Oracle, SQL Server). E-commerce domain knowledge is desirable. Prior experience in developing desktop and mobile applications. Familiarity with common stacks. Knowledge of multiple frontend languages and libraries, like HTML/ CSS, JavaScript, XML, jQuery. Experience in implementation of Microservices Experience with AWS (S3, SQS, SNS, ECS, EC2, ALB, API Gateway, Lambda, etc.) is highly desirable Good understanding of Docker & Kubernetes is highly desired. Familiarity with databases (MySQL, MongoDB, PostgresSQL), web servers (Apache), and UI/UX designs. Excellent communication and teamwork skills.

  

Experience Working on Agile Teams across the globe

Hands-on experience in developing Enterprise applications based in the JAVA domain.
Experience in developing and deploying Microservices and understanding real time management of resources
Experience in Object-Oriented Programming and Design Patterns such as MVC and other popular design principles.
Experience working on Spring Framework and Spring Boot - Experience in Apache Tomcat and Web Services(RestSoap).
Additional knowledge of Salesforce will be an added benefit
Good to have JavaScript, JS Framework and HTML 5, CSS Good exposure and working experience of Java, J2EE, XML, Web Services, WSDL, REST, JSON.
Candidates must know Generic, Design Patterns, etc.
Advanced working SQL knowledge and experience working with relational databases, query authoring (SQL) as well as working familiarity with a variety of databases.
Experience with scripting languages Java, Unix shell scripting.

Java Developer JD -Tata Business Hub

Sl. No	Required Information	Details
1.	Role	Java Developer
2	Required Technical Skill Set	Java 8, J2EE, Spring/Hibernate
5	Location of Requirement	India

 

Desired Competencies (Technical / Behavioral Competency)
Must-Have	•        Two to Six (2-6) years of hands on experience on Java/J2EE technical development. •        At least One recent successful implementation experience using REST Services, JPA/Hibernate •        Strong understanding of SQL and RDBMS development skills •        Capable to work independently, take initiative with minimal supervision yet can participate as a team member with a willingness to help where needed •        Ability to lead junior team members from technology as well as functional requirements perspective. •        Excellent problem solving, troubleshooting, and analytical skills
Good-to-have	•        Have knowledge and hands on experience on front end technologies e.g. HTML, CSS3, TypeScript, JavaScript, Angular, Bootstrap etc. •        Have knowledge of NodeJS

 

Responsibility of / Expectations from the role

•        Adapting interface for modern internet applications using the latest front-end technologies. •        Designing and developing user interfaces using Angular best practices. •        Writing TypeScript, SCSS, and HTML. •        Analysis of Documented Requirement •        Preparing Documents (e.g. User Manual, Process Flow etc.) •        Work with various teams (Delivery, Rollout, Security Testing Group etc.) for enabling the product/feature to end users.

 

 

About Card91
Card91 is simplifying business payments by providing a plug and play issuance infrastructure
to businesses for domestic and cross-border payments. Our full stack platform enables
businesses to gain control and visibility into their payment flows, controlling the entire payment
lifecycle from onboarding, to issuance, to transaction and data reconciliation. The platform
aims to provide holistic solutions around payment issuance and distribution management. Our
deep focus in payments will help us in bringing new issuance formats as well as technologies
to businesses.
The company has been founded by seasoned technology entrepreneurs who have founded
successful companies like Myntra, Mastiff Technologies earlier. Headquartered in Bangalore,
with presence in Mumbai and NCR, Card91 aims to disrupt the payment infrastructure space
in the issuer-processor segment.
Position: Java Developers
We are building our core team which will be responsible for a highly scalable, always available
microservices based backend for payment processing. The developer will be involved with the
design, implementation, and execution from day one and build a robust, secure, and scalable
payment processing engine.
Roles & Responsibilities
● Individual Contributors talking full ownership of the micro services
● Design and Implement the micro services from scratch
● Be creative and always try to evaluate new strategies to execute faster
● Team player and always eager to teach new team members about the code, structure
and design
● Not afraid of bringing new designs (even languages) which will make the system
execute faster
Experience and Qualifications
● Having 2 - 5 years of experience
● Degree from a premier institute like IIT/NIT/BITS is desirable
● A strong expertise in Java/Spring/Spring Boot/Hibernate/Java
● Experience in developing highly scalable and reliable web applications, including
integration with internal and external systems.

● Experience building web services in REST with technologies like Spring Boot, Spring-
WS, spring MVC or JAX-RS

● Should be able to write test cases (unit and functional) to cover most of the code
● Experience in databases like MySQL and NoSQL db like Cassandra, etc.
● Experience with Cloud computing AWS & Microservices architecture
● Exposure to front end technologies like VueJS, ReactJS etc is an advantage
● Knowledge on Redis, ELK stack or Temporal BPM is a big plus
● Docker & Kubernetes experience is a big plus
● Previous experience of Fintech company is an added advantage

What’s on offer
● Vibrant, fun and rewarding culture that nurtures and promotes excellence
● Opportunities to learn and interact with payment industry leaders
● Competitive remuneration, group health insurance & PF
● Other office perks of being part of an early-stage Start-up
● Location: HSR Layout, Bangalore

As we plan to grow, we have many challenges to solve. Some of the new features and products that are already in the pipeline include advanced analytics, search, reporting etc., to name a few. Our present backend is based on the microservices architecture built using Spring Boot. With growing complexity, we are open to using other tools and technologies as needed.

We are looking for a talented and motivated engineer to join our fleet and help us solve real-world problems in this exciting field. Join us and share the dream of building the next generation online platform for the Auto industry.

What you'll do :

- Design and architect our core components
- End to end systems development
- Ownership of complete systems from development till production and maintenance
- Infrastructure management on AWS

Technologies you'll use :

- Microservices, AWS, Java, Spring-boot
- Nginx
- PostgreSQL, Redis
- ElasticSearch
- Gradle
- Kafka, RabbiMQ
- Any cool piece of technology that you can bring onboard.

What you are :

- You love technology and always open to learning new tools
- You are a self-starter
- You are proficient in Java, SQL
- You have good knowledge of Databases: RDBMS/Document
- You have worked with server technologies: Spring / Dropwizard / Tomcat/Spring Boot
- You have a good understanding of REST API design
- You believe in clean and maintainable code

- Niki is an artificially intelligent personal shopping assistant (http://niki.ai/app). Our founding team is from IIT Kharagpur, and we are looking for a Backend Developer to join us in the core software development and maintenance. - We work mostly in Java and Python and object oriented concepts are a must to fit in the team. If you have experience in :1. Working at a high-traffic consumer facing company for minimum 5 years. 2. Architecting scalable systems in terms of making key decisions about database options, server frameworks, sync vs async, distributed vs monolithic, redundancy etc. 3. Ensuring fault tolerance and optimal latency of distributed and concurrent systems. 4. Mitigating and recovering from large scale system crashes and disasters. 5. Automation and consumer centric machine learning implementations - setting up ground truth, feedback loops and A/B testing. 6. Large scale monitoring and alarm systems. 7. Thinking backwards from a customer POV and relentlessly pursuing customer's cause in tech and product decisions. And you are always ready to get your hands dirty with coding and shipping products and services covering all the aspects yourselves - requirements gathering, resource allocation, testing, deploying, monitoring and iterating. Basic eligibility criteria are : 1. Graduate/Post-Graduate in Computer Science/Mathematics/Physics or allied fields. 2. Industry experience of 5-9 years in developing scalable software. 3. Have some experience in leading a team big or small.

Java Architect / Senior Architect (9-14 yrs) Established in 1996, Nagarro began as a dream of a few friends who wanted to create a company with a difference a company that focused on strategic differentiation via technology initiatives rather than routine IT operations. Even as we grew, we maintained an orientation towards new technologies, complex applications, innovative solutions and decision sciences. Ever since, we have enjoyed working extensively across the globe. Today we are more than 4500 experts across 16 countries. Together we form Nagarro, the global services division of Munich-based Allgeier SE. Nagarro provides agile IT services and next-generation software solutions to industry leaders across the globe. Unlike most IT vendors who use commodity engineers to address each project in the same way, Nagarros intelligent and passionate experts help leading technology firms address complex, multi-disciplinary challenges in innovative, cost-effective, and game-changing ways. Our customers rely on us to keep pace with new expectations, new possibilities, and new competitors because the world is changing faster every day. We have a culture of being flexible and easy to work with, of intense collaboration between teams that may be several thousand miles apart, and of being fiercely customer-centric. Our core values are CARING (Customer-centric, Agile, Responsible, Intelligent, Non-hierarchical, Global) and are a clear reflection of our culture. What to expect at Nagarro High level of autonomy in handling your tasks. An environment that is dynamic, collaborative, and non-hierarchical. Work closely with technology and collaborate with other world class technologists. Constant skill upgradation through a comprehensive learning ecosystem. Working in a culture that values customer satisfaction over everything else. What are your responsibilities: Understand various disparate views of the system. Analyze system requirements and map to specific components/libraries. Define, understand and be able to analyze the non-functional requirements of the project. Be able to envision the overall solution for defined functional and non-functional requirements; and be able to define technologies, patterns and frameworks to materialize it. Design and develop the framework of the system and be able to explain choices made. Also write and review design document explaining overall architecture, framework and high level design of the application. Create, understand and validate WBS and estimated effort for given module/task, and be able to justify it. Be able to define in-scope, out-of-scope and taken assumptions while creating WBS and effort estimates. Be able to identify and integrate well over all integration points in context of a project as well as other applications in the environment. Define guidelines and benchmarks for NFR considerations during project implementation. Do required POCs to make sure that suggested design/technologies meet the requirements. Review architecture and design on various aspects like extensibility, scalability, security, design patterns, user experience, NFRs, etc., against a predefined checklist and ensure that all relevant best practices are followed. Be able to give solution to any issue that is raised during code/design review and be able to justify the decision taken. Possess/acquire strong troubleshooting skills and be interested in performing troubleshooting of issues in different desperate technologies and environments. Be able to understand and relate technology integration scenarios and be able to apply these learnings in complex troubleshooting scenarios. Be able to help teams in complex and unusual bugs and troubleshooting scenarios. What makes you a good fit for this role: Strong experience in Core Java, Spring, JSF, and Hibernate/Spring Data JPA Experience in SOA based architecture, Web Services (Apache CXF/JAXWS/JAXRS/SOAP/REST) Experience in multiple application and web servers (JBoss/Tomcat/Websphere) Experience in front-end frameworks (AngularJS/ Backbone/ Knockout/ Handlebar) Experience in messaging (JMS/WebSphere MQ/Active MQ) Experience in continuous integration (Jenkins/Sonar/Nexus/PMD) Hands on experience of RDBMS like SQL Server, Oracle, MySQL, PostgreSQL Experience in using profiler tools (JProfiler/JMeter) Have a good understanding of UML and design patterns