
Switch Developer/ Integration/ Java Developer
· Strong knowledge of core java & spring boot
· Hands-on experience on payment switch integration
· Good knowledge of ISO8583 and EMV Data.
· Hands-on experience on any database like MySQL, oracle...etc.
· Should be strong in creating/ defining Swagger specs for REST APIs, understand REST principles, Guidelines.
· In depth knowledge of Card Scheme Specifications (VISA, MasterCard, Rupay and AMEX), Card
· Well versed with payment standards and ISO8583 and EMV data (mandatory),
· Hands on experience with Switch payment integration
· Resolve technical issues for designers and developers during project lifecycle
· Excellent problem solving/troubleshooting skills on Java/J2EE technologies
· Result oriented and a versatile engineer who is expert in providing solutions, creating architecture and designs.
· Excellent communication (written and verbal) and interpersonal skills
Payment card industry preferred

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Summary/Objective:
We are looking for high performing developers who will get to develop an awesome product which the end user must love and trust. You will be responsible for building, scaling and maintaining the multiple modules, encompassing - external integration, API management, building business and operation processes, designing and defining micro services, designing multi-input/output state machines. You will work closely with business, product and UI teams and build products that would maximise business impact and customer delight. We are looking for people who love to challenge and contribute to new way of thinking. We value entrepreneurship skills, rolling up sleeves, resolving issues and raising up the bar. We love people who are excellent with delivery and execution and have a design thinking approach. You should be comfortable learning in a fast-paced environment and applying it at work. A quick overview of our stack:Python, MySQL, NoSQL, Memcache, Bigquery Microservices Responsibilities
• Write clear and effective API documentation.
• Write codes to integrate applications being used by various stakeholders
• Write and review test cases to QA pass your own code.
• Write/review test cases for code and process coverage
• Review code for both oneself and team members
• Reviewing designs, code, and processes from a system security standpoint
• Defining and building micro-services
• Building systems with positive business impact
• Tracking module health, usage, behaviour tracking, measure and improve code and processes Requirements
• An engineer with at least 1-7 years of working experience in web services, preferably in Python
• Must have penchant for good API design.
• Must be a Stickler for good clear and secure coding
• Must have built and released APIs in production
• Experience in working with RDBMS and No SQL 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. Good To Have
• Focus on constant improvement of developer experience
• Building or Working knowledge of CI/CD
• Basic know-how of front-end technologies like AngularJS/React
• Have worked on additional languages like Javascript/Ruby
Thanks
Introduction:
Tyroo’s Vidtech.ai is one of the largest independent marketing automation cloud built for the video first world. We build softwares and platforms that allow our partners to derive maximum yields on their marketing spends on various video first social platforms. We work on problems that involve building high availability, low latency solutions which require computing optimal decisions using various self-created modules as well as pre-available modules popular in the ML and Big Data world.
We are looking for a back-end developer who has at least 1 years professional experience in building systems on either Python or Node.js and is able to become an anchor/pillar for the team. The role will require you to architect and develop systems/features needed for our marketing automation products. Strong leadership and mentoring skills are also necessary so that the individual can train, educate and manage junior resources.
Key Requirements:
- Must be able to tackle complex business problems by breaking it down into set of simpler problems and architect solutions for the same
- Must exhibit thought leadership and should be committed towards mentoring and team building
- Must have excellent communication skills as the individual needs to collaborate with Business and Product team
- Must be proactive towards changing software development landscape and keep upskilling
- Must be able to contribute in setting up best practices and effective design patterns in complete development lifecycle.
Technical Requirements:
- Must have 1+ years’ experience in developing scalable systems on Python/Node.js with strong grasp on microservices and serverless architectural patterns
- Must have prior experience with databases like MySQL, Elasticsearch, MongoDB, Redis
- Must be exposed to cloud platforms like AWS or GCP and containerization using Dockers
- Must have worked with RESTful APIs and WebSockets
- Must have deep understanding of HTTP, web browsers and token-based authentication/authorization (OAuth, JWT)
- Must be experienced on Version Control Tools (Git) and Package Managers (npm, yarn, pip)
- Must adhere to coding standards and have the habit of doing unit testing along with regular and rigorous code reviews
- Should know about microservices orchestration using Kubernetes, web servers like Nginx/Apache and queuing systems like Kafka/Kinesis
Hello ,
Greetings from Talentika !!
we are having a job vacancy for Java Developer Along with the Skills
Java, Microservices, Kubernetes, AWS/Azure, devops background .
Best Regards,
Priya.
ROLES AND RESPONSIBILITIES
• Lead the Software Team. Ensure consistent deliveries of planned features while ensuring code quality, testing standards, and processes are maintained.
• Work with the leadership team to cultivate and grow the Internal Software Team Culture at
• Work across the full stack, building highly scalable distributed solutions that enable positive user experiences and measurable business growth
• Ensure application performance, uptime, and scale, maintaining high standards of code quality and thoughtful application design.
• Solve technical problems of high scope and complexity.
• Exert influence on the overall objectives and long-range goals of your team.
• Experience with performance and optimization problems, particularly at a large scale, and a demonstrated ability to both diagnose and prevent these problems.
• Help to define and improve our internal standards for style, maintainability, and best practices for a high-scale web environment. Maintain and advocate for these standards through code review.
CANDIDATES MUST HAVE
• Experienced in designing and integrating RESTful APIs
• Knowledge of Python
• Excellent debugging and optimization skills
DESIRED SKILLS & EXPERIENCE
• 3-5 years of experience building large-scale software applications and working with large software teams.
• Bachelor’s degree in computer science, information technology, or engineering • Experience designing and integrating RESTful APIs
• Knowledge of Python and Backend Development
• Experience building Web/Mobile applications
• Excellent debugging and optimization skills
• Unit and Integration testing experience
• Being knowledgeable about engineering processes and good practices
• Passionate about learning new tools. Ability to continuously learn and acquire knowledge.
• Able to adapt to changing complexity of tasks.
Your responsibilities as a backend engineer will include:
- Back-end software development
- Software engineering and designing data models and write effective APIs
- Working together with engineers and product teams
- Understanding business use cases and requirements for different internal teams
- Maintenance of existing projects and New feature development
- Consume and integrate classifier/ ML snippets from Data science team
What we are looking for:
- 2+ years of industry experience with the Python and Django framework.
- Degree in Computer Science or related field
- Good analytical skills with strong fundamentals of data structures and algorithms
- Experience building backend services with hands-on experience through all stages of Agile software development life cycle.
- Ability to write optimized codes,debug programs, and integrate applications with third party tools by developing various APIs
- Experience with Databases.
- Experience with writing REST-APIs.
- Prototyping initial collection and leveraging existing tools and/or creating new tools
- Experience working different types of datasets (e.g. unstructured, semi-structured, with missing information)
- Ability to think critically and creatively in a dynamic environment, while picking up new tools and domain knowledge along the way
- A positive attitude, and a growth mindset
Bonus:
- Experience with relevant Python libraries such as Requests, sklearn, Selenium
- Hands on experience in Machine learning implementations
- Experience with Cloud infrastructure (e.g. AWS) and relevant microservices
- Good Humor
Note- We are currently working from home due to the pandemic. If selected you may work from a remote location though once office reopens candidate must work from Office.

We have urgent Requirement for Java Developer with one of leading IT firm.
Experience:- 5yr - 8yrs
Qualification:- Computer Science, Engineering or a related field
Location:- Mumbai (Thane)
Responsibilities:-
Maintain up to date code documentation
Participating in code reviews
Desired Profiles:
Degree in Computer Science, Engineering or a related field
2 to 5 years’ experience required
You have prior experience in Java development
Required hands-on experience of Java Application Frameworks (Struts, Spring, Hibernate, Spring boot)
Hands-on experience working in an Agile environment
- Java, J2EE
- Microservices
- Spring Boot
- JPA, REST API, JSON, JWT, OAuth, Spring Security, Swagger
- Oracle / MySQL / Postgres DB
- Angular / React / React Native
- JIRA, Bitbucket
Must-Have -
- Excellent knowledge of Core Java and Spring
- Strong experience in REST API and web services
- Experience in Oracle / Mysql / Postgres DB
- Should be efficient with Java J2EE and related technologies
- Should have very good communication skills and analytical skills.
- Should have good knowledge in Software Development Life Cycle and Agile methodologies.
- Good knowledge of current / emerging technologies and trends
- Good analytical and problem-solving skills
- Excellent written and verbal communication skills. High levels of initiative and creativity
- Good communication skills with all stakeholders, good team player with ability to mentor juniors
Good to Have:
- Knowledge in Banking Domain
- Full-stack developers with knowledge and understanding of Javascript and associated technologies like React, Angular, HTML5, CSS will have an advantage.







