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Wissen Technology
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Java Integration Engineer

Java Integration Engineer

Wissen Technology

3 - 6 years

5 - 8 Lacs

Pune

Posted:1 month ago| Platform:

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Job Type

Full Time

Job Description

Wissen Technology is Hiring for J a va Integration Engineer

About Wissen Technology : Wissen Technology is a globally recognized organization known for building solid technology teams, working with major financial institutions, and delivering high-quality solutions in IT services. With a strong presence in the financial industry, we provide cutting-edge solutions to address complex business challenges .

Job Summary: This role demands exceptional expertise in Java backend development, middleware technologies, and API design, combined with the ability to build high-performance, scalable, and resilient integration architectures.

Experience: 8 to 1 9 yrs
Location: Pune
Key Responsibilities:

Integration Architecture Design: Design and implement robust integration architectures that connect trading systems, data sources, and business applications across the company.
Middleware Implementation: Configure and extend middleware platforms to support complex integration patterns, message routing, and data transformation requirements.

API Management: Collaborate with the Development teams to help design, develop, and maintain RESTful APIs that enable secure and efficient communication between applications.

Data Pipeline Creation: Build reliable data pipelines that ensure timely and accurate flow of trading information across the enterprise ecosystem.

System Connectivity: Establish and maintain connections with external systems, market data providers, and partner platforms using industry-standard protocols.

Performance Optimisation : Monitor and optimise integration points to ensure minimal latency and maximum throughput for business-critical data flows.

Error Handling and Resilience: Implement comprehensive error handling, retry mechanisms, and circuit breakers to ensure system resilience and data integrity.

Integration Testing: Develop and execute thorough testing strategies for integration components, including unit tests, integration tests, and performance tests.

Documentation: Create and maintain technical documentation for integration solutions, including architecture diagrams, API specifications, and operational procedures.

Troubleshooting: Investigate and resolve complex integration issues across multiple systems, providing timely solutions to minimise business impact.

Agile Practices: Work within an agile development methodology , participating in sprint planning, daily stand-ups, and retrospectives.

Continuous Improvement: Identify opportunities to enhance existing integration patterns, reduce technical debt, and adopt emerging technologies and best practices

Required Skills:

Java Backend Expertise: Strong p roficiency in Java development, including Spring Framework, Spring Boot, and JVM o ptimisation techniques for high-performance applications.

Integration Architecture: Deep understanding of enterprise integration patterns, microservices architecture, and event-driven design principles.

Messaging Systems Knowledge: Advanced knowledge of Kafka architecture, configuration, and optimisation , along with experience in other messaging systems like Tibco Enterprise Message Service.

API Development: Strong capabilities in designing and implementing RESTful APIs and GraphQL services with a focus on security, performance, and usability.

Database Management: Proficiency with both relational databases (Oracle, PostgreSQL) and NoSQL solutions (MongoDB, Cassandra), including optimisation of data access patterns.

Performance Engineering: Ability to design, implement, and optimise high-throughput, low-latency integration solutions in mission-critical environments.

Problem-Solving Skills: Exceptional analytical and troubleshooting abilities, particularly for complex integration issues across distributed systems.

DevOps Practices: Understanding CI/CD pipelines, incl. containerisation and orchestration.

Communication Skills: Excellent verbal and written communication with the ability to translate complex technical concepts to both technical and non-technical stakeholders.

Collaboration: Ability to work effectively with cross-functional teams, including business analysts, application developers, and infrastructure specialists.

Cloud technologies: Proficiency with cloud-native integration services and patterns across major platforms (AWS, Azure, GCP), including managed Kafka services, serverless functions, and API gateways for hybrid cloud architectures.

AI Engineering: Basic understanding and interest in integrating AI models into data pipelines and applications.

Adaptability: Willingness to learn new technologies and approaches to solve evolving integration challenges in a dynamic trading environment.

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 Core Business Application Development, Artificial Intelligence & Machine Learning, Big Data & Analytics, Visualization & Business Intelligence, Robotic Process Automation, Cloud Adoption, Mobility, Digital Adoption, Agile & DevOps, Quality Assurance & Test Automation .

Over the years, Wissen Group has successfully delivered $1 billion 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 \u2018first 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 with the best possible opportunities and careers, which extends to providing the best possible experience and value to our clients .

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. Great Place to Work Certification is recognized world over by employees and employers alike and is considered the \u2018Gold Standard . Wissen Technology has created a Great Place to Work by excelling in all dimensions - High-Trust, High-Performance Culture, Credibility, Respect, Fairness, Pride and Camaraderie.

Website: www.wissen.com

LinkedIn: https: / / www.linkedin.com / company / wissen-technology

Wissen Leadership: https: / / www.wissen.com / company / leadership-team /

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Java Integration Engineer