Data Analytics Lead

Company Name – Wissen Technology

Group of companies in India – Wissen Technology & Wissen Infotech

Work Location - Senior Backend Developer – Java (with Python Exposure)- Mumbai

Experience - 4 to 10 years

Kindly revert over mail if you are interested.

Java Developer – Job Description

We are seeking a Senior Backend Developer with strong expertise in Java (Spring Boot) and working knowledge of Python. In this role, Java will be your primary development language, with Python used for scripting, automation, or selected service modules. You’ll be part of a collaborative backend team building scalable and high-performance systems.

Key Responsibilities

• Design and develop robust backend services and APIs primarily using Java (Spring Boot)
• Contribute to Python-based components where needed for automation, scripting, or lightweight services
• Build, integrate, and optimize RESTful APIs and microservices
• Work with relational and NoSQL databases
• Write unit and integration tests (JUnit, PyTest)
• Collaborate closely with DevOps, QA, and product teams
• Participate in architecture reviews and design discussions
• Help maintain code quality, organization, and automation

Required Skills & Qualifications

• 4 to 10 years of hands-on Java development experience
• Strong experience with Spring Boot, JPA/Hibernate, and REST APIs
• At least 1–2 years of hands-on experience with Python (e.g., for scripting, automation, or small services)
• Familiarity with Python frameworks like Flask or FastAPI is a plus
• Experience with SQL/NoSQL databases (e.g., PostgreSQL, MongoDB)
• Good understanding of OOP, design patterns, and software engineering best practices
• Familiarity with Docker, Git, and CI/CD pipelines

1.4+ years of software development experience

2. Strong experience with Kubernetes, Docker, and CI/CD pipelines in cloud-native environments.

3. Hands-on with NATS for event-driven architecture and streaming.

4. Skilled in microservices, RESTful APIs, and containerized app performance optimization.

5. Strong in problem-solving, team collaboration, clean code practices, and continuous learning.

6. Proficient in Java (Spring Boot) and Python (Flask) for building scalable applications and APIs.

7. Focus: Java, Python, Kubernetes, Cloud-native development

Power BI Developer-𝗣𝗿𝗼𝗰𝗲𝘀𝘀 𝗠𝗶𝗻𝗶𝗻𝗴

Work Location: Noida (Hybrid).

What you’ll do:

• 𝗜𝗺𝗽𝗹𝗲𝗺𝗲𝗻𝘁 𝗽𝗿𝗼𝗰𝗲𝘀𝘀 𝗺𝗶𝗻𝗶𝗻𝗴 𝘂𝘀𝗶𝗻𝗴 𝗣𝗼𝘄𝗲𝗿 𝗕𝗜 & 𝗣𝗼𝘄𝗲𝗿 𝗔𝘂𝘁𝗼𝗺𝗮𝘁𝗲
• 𝗕𝘂𝗶𝗹𝗱 𝘀𝗰𝗮𝗹𝗮𝗯𝗹𝗲 𝗱𝗮𝘁𝗮 𝗺𝗼𝗱𝗲𝗹𝘀 & 𝗱𝗮𝘀𝗵𝗯𝗼𝗮𝗿𝗱𝘀
• 𝗖𝗼𝗹𝗹𝗮𝗯𝗼𝗿𝗮𝘁𝗲 𝘄𝗶𝘁𝗵 𝘀𝘁𝗮𝗸𝗲𝗵𝗼𝗹𝗱𝗲𝗿𝘀 𝘁𝗼 𝗱𝗲𝗳𝗶𝗻𝗲 𝗞𝗣𝗜𝘀 & 𝘂𝗻𝗰𝗼𝘃𝗲𝗿 𝗯𝗼𝘁𝘁𝗹𝗲𝗻𝗲𝗰𝗸𝘀

What we’re looking for:

• 𝟱+ 𝘆𝗲𝗮𝗿𝘀 𝗼𝗳 𝗣𝗼𝘄𝗲𝗿 𝗕𝗜 𝗲𝘅𝗽𝗲𝗿𝗶𝗲𝗻𝗰𝗲
• 𝗦𝘁𝗿𝗼𝗻𝗴 𝗗𝗔𝗫, 𝗣𝗼𝘄𝗲𝗿 𝗤𝘂𝗲𝗿𝘆 & 𝗦𝗤𝗟 𝘀𝗸𝗶𝗹𝗹𝘀
• 𝗣𝗿𝗼𝘃𝗲𝗻 𝗽𝗿𝗼𝗰𝗲𝘀𝘀 𝗺𝗶𝗻𝗶𝗻𝗴 𝗲𝘅𝗽𝗲𝗿𝘁𝗶𝘀𝗲
• 𝗣𝗼𝘄𝗲𝗿 𝗣𝗹𝗮𝘁𝗳𝗼𝗿𝗺 𝗸𝗻𝗼𝘄𝗹𝗲𝗱𝗴𝗲 𝗶𝘀 𝗮 𝗽𝗹𝘂𝘀

Warm Greeting,

We are Hiring for Sr. Manager-Product Engineering # Leading payment company

Location: Chennai

Exp: 15-18 years
Notice period: 30days or < 30days

Essential Competencies

1) Proficient knowledge on Core Acquiring process for Banks & ISOs/Aggregators
2) Sound knowledge of Payments Domain, Payment/Switching, banking and finance domain (POS, IPG , UPI.....)
3) Knowledge on Acquiring Solution & Systems for Merchant Management , Asset Management , Support Management , Payouts & Recovery , Staging & Settlements , end to end Recon
4) Knowledge on Incoming/Outgoing files to VISA, Master , Rupay and AMEX Scheme
5) Added advantage to have knowledge on Interchange Cost calculation based on Scheme Manual
6) Handling Team size of min 10 -15 resource inclusive of Team Leads , Developers & Tech Supports
7) Process orientation and clarity of thoughts.
8) Demonstrates effective oral and written communication skills.
9) Analytical and methodical in approach
10) Attention to detail and must be able to report & address problems quickly and accurately.
11) Able to handle pressure.
12) Experience with Jira test management tool.
13) Experiences in designing, describing and documenting unit test cases.
14) Strong follower of SDLC Process, Bug Tracking, Ticketing.
15) Experience in single & multiple release project life cycles.
16) Ability to interact and coordinate with employees at different levels, different groups, and different geographical locations within the company.
17) Resource tracking for improving delivery outputs with focus on learning from each wastage encountered during deliveries
18) Ability to adapt to waterfall or agile model of Project delivery as per the need of the hour
19) Significant contribution as an individual performer as well as a team player

Technical Competencies

1) Technical expertise in Apache , PHP , Jquery , Javascripts and hands on in managing web based applications
2) Added advantage if worked in Vtiger Framework concepts
3) Strong expertise on Object Oriented on MVC Application Language preferably PHP with hands on experience
4) Client side programming like Javascript ,CSS, HTML 5 , API Services ,JQuery + Bootstrap (UI Components)
5) Proficient in PL/SQL with hands on experience in Posgres,Oracle
6) Proficient in Linux OS commands
7) Hands on experience in distributed and in-memory computing
8) Proficient in encryption logics , API integrations , secure coding
9) Expertise in designing product solutions
10) Knowledge on PCI standards for Payment Applications
11) OWASP standards
12) Dev-Ops model for release management

Job Description

1) Should be able to review and track multiple projects from development point of view.
2) Liaise with multiple stakeholders on an ongoing basis and track the progress of the Business Delivery.
3) Develop and deliver progress reports & various productivity parameters
5) Coach, mentor, motivate and supervise team members and contractors, and influence them to take positive action and accountability for their assignment.
6) Develop best practices for execution and management.
7) Motivates team to work together in the most efficient manner
8) Identify the training needs and plan for the same
9) Ability to influence customers and cross-functional teams without formal authority
10) Ability to get deeply involved and go to the lowest level to sort out critical issues

Regards,

Saranya R

(People First)

About Us:

Docsumo is Document AI software that helps enterprises make automated decisions from customer documents. We help enterprises convert unstructured documents such as invoices, bank statements, tax returns into actionable data. We are backed by Sequoia, Barclays, Techstars & Better Capital, Fifthwall & others.

Job Summary :

As a UI / UX designer, you will be working closely with the founders and the engineering time to deliver top quality user experience. This is a great opportunity to come in on the ground floor and play a strategic role in shaping our user experience.

Responsibilities:

• Gather and evaluate user requirements in collaboration with product managers and engineers. Conduct layout adjustments based on user feedback
• Illustrate design ideas using storyboards, process flows and sitemaps.
• Design graphic user interface elements, like menus, tabs, widgets and build page navigation buttons and search fields.
• Develop UI mockups and prototypes that clearly illustrate how sites function and look like.
• Create original graphic designs (e.g. images, sketches and tables)
• Prepare and present rough drafts to internal teams and key stakeholders
• Identify and troubleshoot UX problems (e.g. responsiveness)

Requirements:

• At Least 2 years of work experience in designing great web and mobile applications.
• Working knowledge of the following technologies and software: Sketch, InVision, Visio, HTML, CSS (SCSS), iOS, Android, Design Systems, Figma and Adobe Photoshop.
• Candidates with a good online portfolio will be given priority.
• You possess a Degree in Design or related field from a top tier institute.
• You possess excellent communication and interpersonal skills and can articulate your ideas to different stakeholders.
• Ability to understand the business problem, identify the key challenges, formalize the problem, and prototype solutions.
• Consistent track record of documenting, synthesizing, and communicating results.
• Must be self-motivated, flexible, collaborative, with an eagerness to learn.

• Expertise in Java server-side development: Core Java, Golang Servlets, Spring Core, React JS, Spring Boot with GRPC, and Hibernate.
• Exposure to microservice design patterns.
• Good knowledge in Data Structures, Algorithms, Object-Oriented Design, Analysis, Design patterns, and other computer science concepts.
• Knowledge of GraphQL, Kafka, PostgreSQL will be added advantage.

Job description:  

• Create product design on Salesforce.com platform using Classic Salesforce and Salesforce Lightning.
• Good knowledge of Salesforce Lightning Framework.
• Build-in Salesforce plug-ins and connectors.
• Build/Enable complex customizations of the CRM application and Deployment in Salesforce ecosystem.
• Build the code according to the Technical Specifications, Detailed Design, Maintainability, and Coding and Efficiency standards.
• Must have Good Knowledge of Apex Triggers, Batch Classes and Schedulers.
• Must have Experience in Mentoring the People in Team.
• Integration using REST and SOAP.
• Experience in Salesforce Community cloud will be preferred.
• Experience in any Deployment Tool will be preferred.

• 10+ years of experience in entire gamut of Accounts
• Regular accounting and periodical finalization
• Internal financial controls, systems & processes implementation, fine-tuning & adherence
• Decent Communication Skills and close interactions with all the Depts
• Budgeting, cash flow & MIS besides responsible for all statutory compliances which includes Taxation
• Immediate joiners are preferred

Job Summary
. Developing the latest user-facing features using React.js
· Designing a modern highly responsive web-based user interface
· Building reusable components and front-end libraries for future use
· Translating designs and wireframes into high-quality code
· Learn and understand user interactions
· Optimizing components for maximum performance across a vast array of web-capable devices and browsers
· Coordinating with various teams working on distinct layers
· As a React.js Developer, you will be involved from conception to completion with projects that are technologically sound and aesthetically impressive.

Technical skills:
· Strong proficiency in JavaScript, including DOM manipulation and the JavaScript object model
· Thorough understanding of React.js and its core principles
· Ability to create a reusable stateful component using React hooks
· Prior experience with popular React.js workflows (such as Flux or Redux)
· Familiarity with more current specifications of EcmaScript
· Prior experience with data structure libraries (e.g., Immutable.js)
· Knowledge of isomorphic React is a plus
· Familiarity with RESTful APIs
· Familiarity with HTML / CSS
· GIT experience is a plus
· Knowledge of modern authorization mechanisms, such as JSON Web Token
· Familiarity with modern front-end build pipelines and tools
· Experience with common front-end development tools such as Babel, Webpack, NPM, etc.
· Familiarity with working with the siren-JSON schema for generating forms.
· Familiarity with react-hook-form
· Ability to understand business requirements and translate them into technical requirements
· A knack for benchmarking and optimization
· Familiarity with code versioning tools
· jest and enzyme for red-green tdd
· understanding of feature flag
· lint and husky hooks