Wissen Technology

Company Name – Wissen Technology

Group of companies in India – Wissen Technology & Wissen Infotech

Work Location – Whitefield, Bangalore

While you may already know about Wissen and the company history, here is a quick rundown for you.

About Wissen Technology:

·        The Wissen Group was founded in the year 2000. Wissen Technology, a part of Wissen Group, was established in the year 2015.

·        Wissen Technology is a specialized technology company that delivers high-end consulting for organizations in the Banking & Finance, Telecom, and Healthcare domains. We help clients build world class products.

·        Our workforce has highly skilled professionals, with leadership and senior management executives who have graduated from Ivy League Universities like Wharton, MIT, IITs, IIMs, and NITs and with rich work experience in some of the biggest companies in the world.

·        Wissen Technology has grown its revenues by 400% in these five years without any external funding or investments.

·        Globally present with offices US, India, UK, Australia, Mexico, and Canada.

·        We offer an array of services including Application Development, Artificial Intelligence & Machine Learning, Big Data & Analytics, Visualization & Business Intelligence, Robotic Process Automation, Cloud, Mobility, Agile & DevOps, Quality Assurance & Test Automation.

·        Wissen Technology has been certified as a Great Place to Work®.

·        Wissen Technology has been voted as the Top 20 AI/ML vendor by CIO Insider in 2020.

·        Over the years, Wissen Group has successfully delivered $650 million worth of projects for more than 20 of the Fortune 500 companies.

·        We have served client across sectors like Banking, Telecom, Healthcare, Manufacturing, and Energy. They include likes of Morgan Stanley, Goldman Sachs, MSCI, StateStreet, Flipkart, Swiggy, Trafigura, GE to name a few.

Job Description – Software Engineer (Java Spring Boot + Angular)

Location: Whitefield, Bangalore (Work from Client Office)

Experience: 4–8 years

Role Overview

We are hiring Software Engineers with strong experience in Java Spring Boot and Angular to work on enterprise-level applications at the client office in Whitefield, Bangalore.

Key Responsibilities

• Develop and maintain backend services using Java, Spring Boot, REST APIs.
• Build interactive front-end modules using Angular.
• Collaborate with the lead, QA, and product team for high-quality delivery.
• Understand requirements, participate in design discussions, and contribute to technical solutions.
• Write clean, maintainable, and scalable code.
• Perform unit testing and integration testing.
• Fix bugs, optimize code, and improve application performance.

Technical Skills Required

• Strong coding skills in Java 8+, Spring Boot, RESTful API development.
• Experience working with Angular.
• Good understanding of Microservices concepts.
• Strong knowledge of SQL/NoSQL databases.
• Experience with version control (Git), CI/CD pipelines, and build tools.
• Familiarity with cloud services is a plus.

Soft Skills

• Good communication and teamwork skills.
• Ability to work independently and handle tasks with minimal supervision.
• Strong debugging and problem-solving skills

Job Description – Technical Lead (Java Spring Boot + Angular) – Capital Markets / Financial Services Project

Location: Whitefield, Bangalore (Work from Client Office)

Experience: 8–14 Years

Role Overview

We are seeking an experienced Technical Lead with strong expertise in Java Spring Boot and Angular to lead the development of enterprise-grade applications for a large-scale Banking/Financial Services project. The ideal candidate will combine hands-on technical leadership with strong architecture, design, and stakeholder management capabilities while driving the delivery of high-performance, secure, and scalable solutions.

Key Responsibilities

• Lead and mentor a team of 8–10 developers across front-end and back-end technologies.
• Design, develop, and maintain scalable applications using Java, Spring Boot, Microservices, and Angular.
• Drive technical solutioning, architecture discussions, and application modernization initiatives.
• Collaborate with business stakeholders, product owners, architects, and cross-functional teams to translate business requirements into technical solutions.
• Ensure adherence to coding standards, security guidelines, and development best practices.
• Conduct code reviews, design reviews, sprint planning, and technical grooming sessions.
• Optimize application performance, scalability, reliability, and resiliency.
• Troubleshoot complex production issues and drive root-cause analysis.
• Support CI/CD implementation and DevOps best practices.
• Mentor team members and foster a culture of continuous improvement and technical excellence.

Technical Skills Required

• Strong experience in Java 8/11/17, Spring Boot, Microservices, REST APIs.
• Hands-on expertise in Angular 8+, TypeScript, HTML5, CSS3.
• Experience with Hibernate/JPA and relational databases such as MySQL or PostgreSQL.
• Good understanding of distributed systems, API design, and secure application development.
• Experience with Git, Maven/Gradle, Jenkins, CI/CD pipelines.
• Exposure to cloud technologies, preferably AWS.
• Knowledge of messaging technologies such as Kafka or RabbitMQ is advantageous.
• Experience working in Agile/Scrum environments.

Domain Experience (Preferred)

• Experience in Banking, Financial Services, Credit Cards, Lending, Payments, Risk, Fraud, Customer Servicing, or Digital Banking platforms.
• Understanding of secure, high-volume transaction processing systems and regulatory/compliance-driven environments.

Soft Skills

• Excellent communication and stakeholder management skills.
• Strong client-facing and leadership capabilities.
• Ability to drive technical decisions and influence architecture direction.
• Strong analytical, problem-solving, and decision-making skills.

NOTE: One client round has to be taken F2F from Bangalore Office.

We're looking for an experienced Data Migration Team Lead Consultant to lead enterprise data migration and transformation initiatives.

Key Responsibilities

• Lead end-to-end data migration projects
• Drive data mapping, validation, reconciliation, and migration strategy
• Collaborate with business and technical stakeholders
• Manage data quality, governance, and cutover activities
• Lead and mentor project teams
• Coordinate with cross-functional teams to ensure successful project delivery

Required Skills

• Data Migration
• Data Mapping (Source-to-Target Mapping)
• Data Validation & Reconciliation
• SQL & ETL
• Stakeholder Management
• Requirements Gathering
• Cutover Planning
• Project Management
• Team Leadership
• Agile Methodology

Preferred

• Experience with ERP/CRM migration projects
• Banking or Financial Services domain
• Cloud migration exposure

You will:

. Part of a Global test management team working in the Regulatory reporting domain.

. Collaborate with a wide range of colleagues all over the technology and business domain.

Have a good knowledge about testing concepts- including but not limited to understanding

business requirement, defining test scope, ability to collaborate with business/automation

stakeholders and executing tests, bug/defect tracking and closure.

. Demonstrate a high level of subject matter expertise to bridge functional requirements and technical solution.

. Strong working knowledge of various test types including white-box, black-box,

positive/negative, edge cases, etc.

. Solid test design skills, test case writing, automation, and analysis.

. Strong working knowledge of various test phases including functional, integration and

Regression.

. Strong working experience in running the test suite, investigating the failures and can fix or get it fixed, raise bugs, etc.

. Work closely with Dev and Business Analyst team to understand the functional requirements.

. Actively participate in squad ceremonies Sprint Refinements, Planning, Retrospective and

daily standups.

. Ability to learn new things and exhibit innovative testing approach.

. Strong ability and problem-solving Skills.

You must have:

. Ability to test applications thoroughly before deployment to ensure that they are free of

errors.

. 2-8 years 'experience in test automation or feature development (programming experience)

. Should be able to work with geographically dispersed Dev & QA team in a very dynamic,

rapidly evolving, and high pressure, high visibility project setting.

. Experience of working in a fast-paced Agile framework.

. Ability to challenge status quo and think of out-of-the box solutions to existing problems.

. Excellent problem-solving skills.

. Knowledge of trade lifecycle. product types/asset class types.

. Willingness to guide fellow team members in learning new technologies.

You might also have:

. Understanding of DevOps for complex systems

. Knowledge of Transaction Reporting, OTC Derivatives, Post Trade processing activities.

. Experience with continuous deployment tools and practices

. Experience with automation tools such as Python/PowerBI

Exp- 3-10 years

Notice period- Serving notice period or immediete

Location-Bangalore

Required Skills and Qualifications 

Backend: 

• Strong programming skills in Core Java, Java 8+ 

• Experience with Spring Boot, RESTful APIs, Microservices architecture 

• Good understanding of JPA/Hibernate, and SQL/NoSQL databases 

Frontend: 

• Proficient in React.js, JavaScript (ES6+), HTML5, CSS3 

• Experience with Redux, React Hooks, and component-based architecture 

• Familiarity with front-end build tools (Webpack, Babel, NPM)

Key Responsibilities

• Develop and maintain scalable backend services using Core Java / Spring Boot 

• Design and implement responsive, high-quality front-end interfaces using React.js 

• Integrate backend APIs with frontend components seamlessly 

• Collaborate with product managers, architects, and QA to deliver quality software 

• Ensure code quality through unit testing, code reviews, and performance tuning 

• Troubleshoot and debug production issues as needed 

We are seeking a passionate and skilled Java Technical with 7 to 12 years of experience in product development and team leadership. As a key member of our global software development team, you will be responsible not only for solving complex technical problems but also for leading and mentoring engineers, driving the design of scalable systems, and ensuring high-quality delivery across projects. 

Experience in leading development teams, managing end-to-end project delivery, and working directly with clients to translate business problems into technical solutions is essential. 

Key Responsibilities: 

• Lead the design, development, testing, and deployment of scalable Java applications. 
• Break down client/business problems and define clear technical tasks for the team. 
• Provide technical guidance and mentorship to team members throughout the development lifecycle. 
• Collaborate with cross-functional teams to deliver new features and enhancements. 
• Participate in and lead code reviews, ensuring adherence to best practices and maintaining code quality. 
• Own and drive the architecture and design discussions for new modules and systems. 
• Ensure timely delivery of project milestones and proactively resolve technical blockers. 
• Evaluate and integrate new tools and technologies to improve efficiency and product quality. 
• Serve as the primary technical point of contact for your team and stakeholders. 

Required Skills: 

• 7+ years of hands-on experience in Java development. 
• Proven experience in building products or applications from scratch (not just maintenance/support). 
• Strong object-oriented programming skills and hands-on experience with Spring, Spring Boot, Hibernate, etc. 
• Solid understanding of system architecture, design patterns, and microservices architecture. 
• Experience in leading small to mid-sized teams and managing technical delivery. 
• Proficiency in data structures, algorithms, and performance optimization. 
• Strong communication and stakeholder management skills. 
• Experience working with RESTful APIs and cloud platforms such as AWS, Azure, or GCP is a plus. 
• Good understanding of SQL and NoSQL databases. 
• Strong debugging, troubleshooting, and problem-resolution skills. 

Desired Attributes: 

• Excellent problem-solving and decision-making skills. 
• High levels of ownership, accountability, and self-drive. 
• Strong team leadership and collaboration abilities. 
• Proactive attitude and commitment to engineering excellence. 
• Recognitions or awards in previous roles are a big plus. 
• Passion for continuous learning, coaching others, and improving team capabilities. 

About Wissen Technology:  

Wissen Technology is a niche global consulting and solutions company that brings unparalleled domain expertise in Banking and Finance, Telecom and Startups. Wissen Technology is a part of Wissen Group and was established in the year 2015. Wissen has offices in the US, India, UK, Australia, Mexico, and Canada, with best-in-class infrastructure and development facilities. Wissen has successfully delivered projects worth $1 Billion for more than 25 of the Fortune 500 companies. The Wissen Group overall includes more than 4000 highly skilled professionals. 

Wissen Technology provides exceptional value in mission critical projects for its clients, through thought leadership, ownership, and assured on-time deliveries that are always ‘first time right’.  

Our team consists of 1500+ highly skilled professionals, with leadership and senior management executives who have graduated from Ivy League Universities like Wharton, MIT, IITs, IIMs, and NITs and with rich work experience in some of the biggest companies in the world.  

Wissen Technology offers an array of services including Application Development, Artificial Intelligence & Machine Learning, Big Data & Analytics, Visualization & Business Intelligence, Robotic Process Automation, Cloud, Mobility, Agile & DevOps, Quality Assurance & Test Automation.  

We have been certified as a Great Place to Work® for two consecutive years (2020-2022) and voted as the Top 20 AI/ML vendor by CIO Insider. 

Experience

9–18 Years

Education

IIT / NIT graduates only

Interview Process

Candidates must be available for a Face-to-Face interview in Bangalore or Mumbai.

Key Responsibilities

• Design and develop scalable, high-performance Java applications.
• Lead a team of engineers and drive technical excellence.
• Architect enterprise-grade solutions and provide technical guidance.
• Collaborate with cross-functional teams to define, design, and deliver high-quality software.
• Review code, mentor team members, and ensure engineering best practices.
• Drive system design discussions and resolve complex technical challenges.

Required Skills

• Strong expertise in Core Java and Java ecosystem.
• Excellent problem-solving and analytical skills.
• Very strong coding ability with clean coding practices.
• Strong understanding of System Design and distributed systems.
• Hands-on experience in Java Architecture and designing scalable applications.
• Experience leading engineering teams and mentoring developers.
• Good understanding of software design principles, design patterns, and performance optimization.
• Strong communication and stakeholder management skills.

Preferred Skills

• Experience with Spring Boot, Microservices, REST APIs, and cloud technologies.
• Exposure to CI/CD, containerization, and modern DevOps practices is an advantage.

About Wissen Technology:

At Wissen Technology, we deliver niche, custom-built products that solve complex business challenges across industries worldwide. Founded in 2015, our core philosophy is built around a strong product engineering mindset—ensuring every solution is architected and delivered right the first time. Today, Wissen Technology has a global footprint with 2000+ employees across offices in the US, UK, UAE, India, and Australia. Our commitment to excellence translates into delivering 2X impact compared to traditional service providers. How do we achieve this? Through a combination of deep domain knowledge, cutting-edge technology expertise, and a relentless focus on quality. We don't just meet expectations—we exceed them by ensuring faster time-to-market, reduced rework, and greater alignment with client objectives. We have a proven track record of building mission-critical systems across industries, including financial services, healthcare, retail, manufacturing, and more. Wissen stands apart through its unique delivery models. Our outcome-based projects ensure predictable costs and timelines, while our agile pods provide clients the flexibility to adapt to their evolving business needs. Wissen leverages its thought leadership and technology prowess to drive superior business outcomes. Our success is powered by top-tier talent. Our mission is clear: to be the partner of choice for building world-class custom products that deliver exceptional impact—the first time, every time.

Experience Required: 6-9 years

Location: Mumbai and Bangalore

Work Mode: Full-time (Hybrid)

Role Overview:

The Pre-Sales Consultant will design customized solutions, craft detailed proposals, and conduct market and budget analysis to address client needs in the financial sector. This role requires close collaboration with sales and delivery teams to ensure proposed solutions align with customer objectives and transition smoothly into execution. A delivery background with technical understanding is valued, though no hands-on development or programming is required.

Mandatory Skills (Must Have):

• Solution design and proposal development for client requirements

• Market and industry analysis with focus on financial sector trends and customer challenges

• Budget and spend analysis to deliver cost-effective recommendations

• Customer engagement to identify business problems, pain points, and technology requirements

• Collaboration with cross-functional teams including sales, delivery, and technical groups

• Proven pre-sales, solution architecture, or delivery experience (6-8 years)

Optional Skills (Good to Have):

• Technical background to understand solution requirements (no hands-on development or programming needed)

• Experience ensuring alignment between proposed solutions and delivery execution Professional Attributes & Qualifications:

• Bachelor's degree in Business, Finance, Computer Science, or related field

• Strong interpersonal and communication skills for customer and internal team interactions

• Ability to maintain up-to-date knowledge of financial services industry trends

• Ownership of end-to-end pre-sales activities from research through proposal handoff

Key Responsibilities:

• Work closely with sales and delivery teams to design customized solutions that meet client requirements and align with business objectives.

• Craft compelling and detailed proposals that communicate solution value, technical capabilities, and service offerings.

• Conduct market research and analysis to identify industry trends, especially within the financial sector, along with customer challenges and opportunities.

• Analyze budget spending patterns and provide insights to ensure solutions are cost effective and aligned with customer budgets.

• Engage directly with customers to understand business problems, pain points, and technology requirements, then propose appropriate solutions.

• Collaborate with cross-functional teams to ensure smooth transition from proposal to project execution.

• Stay current on financial services industry trends to tailor solutions for evolving market needs.

What You'll Work On:

You will support pre-sales efforts by creating solution designs and proposals tailored to financial sector clients, incorporating market trend insights and budget analysis. The focus is on consultative solutioning and cross-team coordination rather than product development or coding. 

Experience: 2+ Years

Mandatory Skills: Data Analysis, Data Mining, Data Validation, Python, SQL, Power BI, Advanced Excel

Data Analyst

We are looking for 1 Developer/Analyst to support data analysis, data mapping, and report automation initiatives. This is an entry-level role with structured training, ideal for candidates who are detail-oriented, proactive, and capable of working independently in a fast-paced environment.

Key Responsibilities

• Perform data analysis and data validation across various datasets.
• Execute data mapping activities between source and target systems.
• Support report automation and templating tasks (training will be provided).
• Participate in User Acceptance Testing (UAT) to validate report outputs and workflows.
• Manage multiple report automation tasks simultaneously with strong attention to timelines.
• Proactively provide status updates, identify risks, and escalate blockers in a timely manner.
• Ensure high-quality delivery without requiring follow-ups or supervision.
• Collaborate closely with the client team (onshore/offshore alignment as applicable).

Key Skills & Qualifications

• Bachelor’s degree in Engineering, Computer Science, IT, or a related field.
• Strong analytical and problem-solving skills.
• Basic understanding of data handling, Excel, and reporting concepts.
• Ability to manage multiple tasks and meet committed deadlines.
• Strong communication skills (verbal and written).
• High level of ownership, accountability, and self-driven execution.

Preferred Skills (Good to Have)

• Exposure to Seismic and/or SmartDX platforms.
• Familiarity with reporting tools, data transformation, or automation concepts.
• Prior internship/project experience in data analysis or reporting.

About Wissen

The Wissen Group was founded in the year 2000. Wissen Technology, a part of Wissen Group, was established in the year 2015. Wissen Technology is a specialized technology company that delivers high-end consulting for organizations in the Banking & Finance, Telecom, and Healthcare domains. We help clients build world-class products.

We offer an array of services including Application Development, Artificial Intelligence & Machine Learning, Big Data & Analytics, Visualization & Business Intelligence, Robotic Process Automation, Cloud, Mobility, Agile & DevOps, Quality Assurance & Test Automation.

We have been certified as a Great Place to Work® company for two consecutive years (2020-2022) and voted as the Top 20 AI/ML vendor by CIO Insider.

Over the years, Wissen Group has successfully delivered multi million worth of projects for more than 20 of the Fortune 500 companies. Wissen Technology provides exceptional value in mission critical projects for its clients, through thought leadership, ownership, and assured on-time deliveries that are always ‘first time right’.

The technology and thought leadership that the company commands in the industry is the direct result of the kind of people Wissen has been able to attract. Wissen is committed to providing them the best possible opportunities and careers, which extends to providing the best possible experience and value to our clients. We serve clients across sectors like Banking, Ecommerce, Telecom, Healthcare, Manufacturing, and Energy.

Job Title: Pre-Sales Consultant

Location: Bangalore

Exp: 6 – 9 years

Role Overview:

We are seeking a dynamic Pre-Sales Consultant with expertise in solution designing, proposal crafting, and market analysis. The ideal candidate will have a strong understanding of the financial industry, experience with budget spent analysis, and the ability to identify market trends. A solid delivery background and a bit of technical expertise are preferred, though no hands-on development or programming experience is required. This role will involve collaborating with our sales and delivery teams to deliver the right solutions to address customer needs.

Key Responsibilities:

• Solution Design: Work closely with sales and delivery teams to design customized solutions that meet client requirements and align with their business objectives.
• Proposal Development: Craft compelling and detailed proposals that clearly communicate the value of Wissen’s solutions, highlighting our technical capabilities and service offerings.
• Market and Industry Analysis: Conduct market research and analysis to identify industry trends, especially within the financial sector, and understand customer challenges and potential opportunities.
• Budget and Spend Analysis: Analyze budget spending patterns and provide insights to ensure solutions are both cost-effective and aligned with customer budgets.
• Customer Engagement: Work directly with customers to understand their business problems, pain points, and technology requirements. Propose solutions that address these challenges, leveraging Wissen’s strengths.
• Collaboration: Collaborate with cross-functional teams (sales, delivery, and technical teams) to ensure a smooth transition from proposal to project execution.
• Financial Industry Focus: Keep up-to-date with trends in the financial services industry to tailor solutions that address evolving market needs.

Preferred Qualifications:

• Proven experience in pre-sales, solution architecture, or delivery roles.
• Strong background in solution design and crafting winning proposals for clients.
• Experience conducting market analysis and identifying industry trends, especially in the financial sector.
• Ability to perform budget spent analysis and provide cost-effective solutions.
• Excellent interpersonal and communication skills to engage with customers and internal teams.
• Experience in working closely with delivery teams to ensure alignment between proposed solutions and customer expectations.
• Technical background (preferred) to understand solution requirements but no need for hands-on development or programming expertise.