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JOB DESCRIPTION
Experience: 4-7 years
Location: Mumbai
Wissen Technology is now hiring for a Java Developer - Bangalore with hands-on experience in Core Java, algorithms, data structures, multithreading and SQL. We are solving complex technical problems in the industry and need talented software engineers to join our mission and be a part of a global software development team. A brilliant opportunity to become a part of a highly motivated and expert team which has made a mark as a high-end technical consulting.
Required Skills:
- Exp. - 4-7 years
- Experience in Core Java and Spring Boot.
- Extensive experience in developing enterprise-scale applications and systems. Should possess good architectural knowledge and be aware of enterprise application design patterns.
- Should have the ability to analyze, design, develop and test complex, low-latency client- facing applications.
- Good development experience with RDBMS.
- Good knowledge of multi-threading and high-performance server-side development.
- Basic working knowledge of Unix/Linux.
- Excellent problem solving and coding skills.
- Strong interpersonal, communication and analytical skills.
- Should have the ability to express their design ideas and thoughts.

Key Skills:
Technical Skills
- Power BI Development: 4-5 years of hands-on experience developing Power BI reports, dashboards, and data models
- DAX: Strong proficiency in DAX (Data Analysis Expressions) for creating measures, calculated columns, and complex calculations
- Power Query / M Language: Expertise in data transformation and ETL processes using Power Query
- Data Modeling: Solid understanding of dimensional modeling, star schema, and data warehouse concepts
- SQL: Proficient in SQL for data extraction, manipulation, and querying relational databases
- Power BI Service: Experience with Power BI Service administration, workspace management, scheduled refreshes, and deployment pipelines
- Custom Visualizations: Experience creating and configuring custom visuals, including use of AppSource visuals and custom visual development using Power BI Visuals SDK
- API Integration: Hands-on experience with Power BI REST APIs for automating deployments, managing workspaces, and embedding reports
- Knowledge of data visualization best practices and UI/UX principles for dashboard design
- Experience with data source connectivity (SQL Server, Azure SQL, Oracle, SAP, Excel, APIs, web services)
Additional Required Qualifications
- Bachelor’s degree in computer science, Information Systems, Business Analytics, or related field
- Strong analytical and problem-solving abilities
- Excellent communication skills to work with both technical and non-technical stakeholders
- Ability to manage multiple projects and prioritize tasks effectively
- Detail-oriented with commitment to delivering high-quality work
- Client-facing experience with ability to gather requirements and present solutions
Preferred Qualifications
- Microsoft Power BI certification (PL-300 or equivalent)
- Experience with Azure ecosystem (Azure Data Factory, Azure Synapse Analytics, Azure SQL Database)
- Knowledge of other Microsoft BI tools (SSRS, SSAS, Excel Power Pivot)
- Familiarity with Python or R for advanced analytics integration
- Experience with Dataflows and incremental refresh strategies
- Understanding of API development for custom visuals or Power BI embedded solutions
- Experience working in Agile/Scrum development environments
Must have 3+ years of project/program management experience in Financial Services/Banking/NBFC/Fintech companies only.
Hands-on proficiency in data analysis and SQL querying, with ability to work on large datasets
Ability to lead end-to-end implementation projects and manage cross-functional teams effectively.
Experience in process analysis, optimization, and mapping for operational efficiency.
Strong client-facing communication and stakeholder management capabilities.
Good expertise in financial operations processes and workflows with proven implementation experience.
Job Description:
Minimum 3+ years of experience
Java, OOPS, Data structure, Design Patterns, Multithreading, Spring, Hibernate, Java Script based technology, knowledge of J2EE, PL - SQL..
Core Java Topics including Language Features, Architecture.
OOP Concepts in depth with real time scenarios
Understandings of special Keywords and their applicability as well as advantages and
disadvantages - Like static, final, this, super etc. static should be in depth
Singleton class, Serialization, Cloning, Anonymous Inner class concepts.
In depth concept of Dynamic and static polymorphism & Multiple Inheritance issue/ resolve.
Concepts on String, Exception Handling, Array etc.
Java SE 8 and 9 Features: Functional Inheritance, Lambda Expression, default and static method
etc.
Collection Classes in detail along with the internal data structure and working principle.
Multithreading concept. Concept on ConcurrentHashMap etc.
Analysis of Algorithm - Time Complexity – Big O Calculation
Code Optimizing techniques, Different Algorithm designs and strategies.
Design patterns in Java
Different Sorting & Searching Algo with their Time complexity analysis
Problem solving using Hackerrank or similar sites, with focus on Arrays, Linked Lists, Hash Maps,
Trees, Balanced Trees, Stacks, Queues, Strings , Big Number , Data Structures, Object Oriented
Programming
Exception Handling – Advanced, Sorting, Search, Recursion, Graph Theory.
Note: Core Java + PL/SQL (Unix will be add on)
Job Description
JD: Kronos Developer.
Experience: 3 to 4 Yrs only
Shifts : Rotational Shifts
A minimum of 2 to 3 years of enterprise Kronos configuration on V7 or higher Strong understanding of Kronos architecture.
- Primary skills: Experience with Kronos Dimension or Workforce Central version is compulsory.
- Additional Skills: Knowledge of Kronos configuration and maintenance. Experience partnering with IT, Vendor and/or Business Customers on projects, Strong verbal and written communication skills and the ability to collaborate with team members across the globe. Self-starter with strong, proactive work ethic and fast learner. Proven ability to navigate organizational network to get to the right person
- Ability to work flexible hours, including some weekends Being imaginative having high creative quotient Creative thinker to look for continued ways to utilize and optimize capabilities of the system. Excellent problem solving and analytical skills, understanding of Sox and other management controls
- Kronos training\certifications are a plus
View Less
Skills
KRONOS WORKFORCE TIMEKEEPER, REPORTING, KRONOS, SQL, SCRUM METHODOLOGY
Responsibilities:
- Plan and conduct user research and competitor analysis.
- Interpret data and qualitative feedback.
- Create user stories, personas, and storyboards.
- Determine information architecture and create sitemaps.
- Create prototypes and wireframes.
- Conduct usability testing.
- Understanding of interaction design principles.
- Understanding of business metrics and the ability to translate company goals and objectives into digital experiences.
Requirements:
- Adaptability.
- Communication, collaboration and teamwork.
- Problem-solving.
- Design thinking.
- A user-centric mindset.
- Attention to detail.
- Creative and analytical approach.
- Knowledge of industry tools such as Sketch, IN Vision, Adobe InDesign, Illustrator, Zeppelin and OmniGraffle.
Software Engineer(Layer 2/Layer 3)
Location : Gurgaon (WFH currently)
Experience/ Skills Required : 5 to 10 years
To be successful in this role you should be well versed with the concepts of networking and comfortable in C programming in a linux environment for embedded software. As we use Linux, experience with this operating system is a mandatory requirement, knowledge and experience on OpenWrt is a bonus. Working experience with router software development for layer 3 and layer 4 features.
Domain knowledge required: IPv4, TCP/UDP, IPv6, NAT, Firewall (iptables), DHCPv4, DHCPv6, IPv6 prefix delegation, Port forwarding, Source based routing, Policy based routing, L3 QoS, IGMP proxy, IPv6 MLD snooping, DNS, DNS proxy. Knowledge on VoIP is a bonus.
Management methods: TR069, SNMPv2, CLI.
Operating system: Linux, OpenWrt
Programming languages: C(must have), Python
Working for us means having a healthy interest in Software but most of all, you like to work in a team. You like to take initiative and have the “just do it” approach. Having the right mentality and attitude are more important for us than a degree. Dedication, investigation and responsibility are keywords for us. Preferred years of experience in industry/technology: 5-10 years.
Role:
As a Software Engineer you develop new software features and solutions for our fibre connectivity product portfolio. The position offers a wide range of possibilities to work with everything from low-level Linux drivers to high-level applications. You develop for various protocols and HW interfaces, often in complex network scenarios in combination with customer specific requirements. The team is responsible for all SW development for existing and new Home Gateways. This means development of Linux drivers, network functionality, remote Management (TR-069) and VoIP application (sipapp). The development is mainly done in C and in Linux environment, knowledge in Python is an add-on. Products and development are realized in Agile.
Understanding PowerApps formulas and development methods. Ability to develop
POWER BI Min 2+ years of hand on experience in POWER BI Reports and dashboard development, MS SSAS, MS SSAS & POWER BI Candidate
Should have hands on experience on writing complex SQL queriesworkflows using PowerApps and Microsoft PowerAutomate.
Customizing SharePoint lists and disparate systems with PowerApps Knowledge of PowerApps and PowerAutomate licensing Automating business processes with Microsoft PowerAutomate.
Automating business processes with Microsoft PowerAutomate.
Ability to create custom connectors for Microsoft PowerAutomate.
Experience with API or rest services integrations.
Understanding of how to implement solutions with multiple data source Understanding PowerApps formulas and development methods
Responsibilities:
• Familiar with the software development life cycle (SDLC) from analysis to
deployment.
• Comply with coding standards and technical design.
• Adapts structured coding styles for easy review, testing and maintainability of
the code.
• Integrate the developed functionality and/or component into a fully functional
system.
• Ensure unit and integration level verification plan are in place and adheres to
great quality of code at all time.
• Active participate in troubleshooting, debugging and updating current live
system.
• Verify user feedback in making system more stable and easy.
• Work closely with analysts, designers and other peer developers.
• Preparing technical training documents for onboarding new engineers.
Requirements:
• Bachelor’s degree in computer science or equivalent practical experience.
• Understanding of OOPS concepts, Persistence, Threading.
• Good understanding of version control system (GIT).
• Knowledgeable in data structures and algorithms.
• A background in Engineering with sound oral and written communication skills.
• 3+ years of experience working on the server side.
Additional Requirements For Experienced Candidates:
• Exposure to API designing, scalable architecture and thorough understanding of
systems.
• Great database modeling skills.
• Working knowledge of Databases, both relational (such as PostgreSQL) and inmemory
database (such as Redis).
• Good understanding of web stack and how all the pieces fit together.
• Competent with developing web apps in popular MVC frameworks (Django, RoR,
etc,).
• Experience with open-source projects.
• Experience in designing interactive applications.









