
Key Responsibilities:
- Design, develop, and test low-latency, high-volume client-facing applications.
- Develop and maintain enterprise-scale, n-tier applications for the investment banking/capital markets domain.
- Implement microservices-based solutions using Spring Boot and other modern frameworks.
- Work extensively with Core Java 5.0 and above, Spring Framework, and CXF
- Optimize applications for multi-threading and high-performance server-side development
- Collaborate with cross-functional teams to design and implement scalable, secure, and efficient solutions
- Work with RDBMS (preferably Sybase) to handle large-scale data processing.
- Develop and maintain applications on Unix/Linux environments
- Utilize enterprise application design patterns to build robust and scalable solutions.
- Troubleshoot and resolve complex technical issues while ensuring application stability and performance.
Required Skills & Experience:
- 2 to 4 years of hands-on experience in Java development
- Strong knowledge of microservices architecture and cloud-based deployment.
- Expertise in Spring Framework, Spring Boot, and CXF
- Experience in developing and optimizing applications for high-volume, multi-threaded environments
- Solid understanding of financial domain applications, sales, and trading platforms
- Proficiency in working with relational databases (Sybase preferred)
- Familiarity with Unix/Linux environments and shell scripting.
- Strong analytical, problem-solving, and communication skills.
- Ability to articulate and present design ideas effectively.
- Education: Bachelor's or Master's degree from a top-tier college or university

About Wissen Technology
About
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.
With offices in 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.
Leveraging our multi-site operations in the USA and India and availability of world-class infrastructure, we offer a combination of on-site, off-site and offshore service models. Our technical competencies, proactive management approach, proven methodologies, committed support and the ability to quickly react to urgent needs make us a valued partner for any kind of Digital Enablement Services, Managed Services, or Business Services.
We believe that the technology and thought leadership that we command in the industry is the direct result of the kind of people we have been able to attract, to form this organization (you are one of them!).
Our workforce consists of 1000+ highly skilled professionals, with leadership and senior management executives who have graduated from Ivy League Universities like MIT, Wharton, IITs, IIMs, and BITS and with rich work experience in some of the biggest companies in the world.
Wissen Technology has been certified as a Great Place to Work®. 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.
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Must have | Hands-on experience of a minimum 3-5 Years in the development of scalable and extensible systems using Java. Hands-on experience into Microservices. Experience into frameworks like Spring, Spring MVC, Spring Boot, Hibernate etc. Good working exposure into any Bigdata Technologies like Hadoop, Spark, Scala etc. Experience into Jenkins, Maven, Git. Solid and fluent understanding of algorithm and data structures. Excellent software design, problem-solving and analytical skills. |
Good to have | Candidates graduated from Good schools like IIT's, NIIT's, IIIT's (Preferred). Excellent Communication Skills Experience in Database technology such as SQL & No SQL. Good understanding of Elastic Search, Redis, Routines Sync & Async |


- Participate in requirements analysis and design
- Development of Web applications and RESTful APIs using C#, .NET Core, ASP.NET Core, .NET Framework 4.7, C#, ASP.NET MVC, LINQ, Entity Framework 6.0, EF Core
- Development of Microservices using Clean Architecture, CQRS, .NET Design Patterns, SOLID Principles and Object-oriented design & analysis (OOA & OOD)
- Development of Microservices using Microsoft Azure or AWS, Dockers and Kubernetes
- Write clean, scalable code using .NET programming languages (C#)
- Write Microsoft SQL queries and optimize both external and internal DB processes and procedures.
- Use automation tools, following CI/CD best practices in an established DevOps team.
- Write unit and integration tests using Moq
- Collaborate with internal teams to produce software design and architecture
- Develop documentation throughout the software development life cycle (SDLC)
- Serve as an expert on applications and provide technical support
3.6 Years in Java experience mandatory.
Looking for immediate joiners
Role Description
This is a full-time on-site role for a Java Software Engineer located in Pune. As a Java Software Engineer, you will be responsible for software development, microservices, programming, Spring Framework, and Java. Your day-to-day tasks will include designing and implementing software solutions, debugging and testing code, developing and maintaining technical documentation, and collaborating with cross-functional teams to deliver high-quality solutions.
Qualifications
- Proficiency in Software Development and Programming
- Experience with Microservices Architecture and Spring Framework
- Expertise in Java programming language
- Excellent problem-solving skills and attention to detail
- Bachelor's or Master’s degree in Computer Science, Computer Engineering, or a related field
- Experience in agile development methodologies is a plus
- Experience with cloud technologies such as AWS or Azure is a plus
Hey Folks!
We are hiring java developers with Core java-7/8, microservices, springboot, oops, RestAPI and SQL skills.
Overview
Telstra is Australia’s leading telecommunications and technology company, with operations in more than 20 countries, including In India where we’re building a new Innovation and Capability Centre (ICC) in Bangalore.
We’re growing, fast, and for you that means many exciting opportunities to develop your career at Telstra. Join us on this exciting journey, and together, we’ll reimagine the future.
Why Telstra?
- We're an iconic Australian company with a rich heritage that's been built over 100 years. Telstra is Australia's leading Telecommunications and Technology Company. We've been operating internationally for more than 70 years.
- International presence spanning over 20 countries.
- We are one of the 20 largest telecommunications providers globally and the largest telecom provider.
- At Telstra, the work is complex and stimulating, but with that comes a great sense of achievement. We are shaping the tomorrow's modes of communication with our innovation driven teams.
Telstra offers an opportunity to make a difference to lives of millions of people by providing the choice of flexibility in work and a rewarding career that you will be proud of!
Our GBS team
The mission of the Global Business Services (GBS) unit is to leverage talent, technology and partnership to create growth, value, innovation and differentiation via a service mindset.
Our focus is to deliver great experiences, to simplify and innovate, and drive Telstra’s profitability across a global operating footprint.
The role with us
As a Senior Software Engineer, you thrive on understanding and translating customer needs into new products and capability. You apply deep technical expertise and experience in software application layer solutions, to develop and deliver scalable design blueprints across the end-to-end software development life cycle. Your continuous learning and improvement mindset, collaboration and influencing skills are critical to success in this role.
What you'll work on
As a Software Engineer, you will be working on development project which will be based on API transitions, API Management ,API Monetization engine (based on Java, Springboot & AWS) and high traffic transactions.
Key responsibilities
As a Senior Software Engineer, you apply deep experience and technical know-how in the Software Engineering domain with-
• 7-10 years of experience
• Design, build and maintain multiple complex software application technologies and their interaction with Telstra processes and systems
• Develop innovative software that maintains data/network security management, and leverage set processes to reduce the time between commission and production
• Authentically engage with and influence a multi-stakeholder landscape to translate customer needs into leading-edge software application products, services or systems that meet Telstra’s time, cost and quality standards
• Collaborate with team members and key stakeholders, seeking support, direction and buy-in to gather deep insights about the challenges and opportunities of our software application technologies and platforms
• Significantly contribute to continuous improvement initiatives of our systems and processes, to help define ‘best practice’ corporate testing standards and drive improved outcomes (e.g. productivity, customer experience and/or profitability)
• Lead initiatives or components of initiatives in line with the strategic direction of your team/mission, that have a significant degree of impact to the function or cross-functionally
• Take ownership of your own actions and decisions to drive positive outcomes within your team/mission, and provide guidance to more junior engineers in order to support their development and contribution to team/mission outcomes
Why join us?
The work is complex and challenging, but will put you at the forefront of technological change as it happens and offer you career experiences you won’t find anywhere else.
________________
We’re committed to building a diverse and inclusive workforce in all its forms. We encourage applicants from diverse gender, cultural and linguistic backgrounds and applicants who may be living with a disability. We also offer flexibility in all our roles, to ensure everyone can participate.
To learn more about how we support our people, including accessibility adjustments we can provide you through the recruitment process, visit tel.st/thrive.


We are looking for a PHP Developer responsible for managing back-end services and the interchange of data between the server and the users. Your primary focus will be the development of all server-side logic, definition, and maintenance of the central database, and ensuring high performance and responsiveness to requests from the front end. You will also be responsible for integrating the front-end elements built by your co-workers into the application. Therefore, a basic understanding of front-end technologies is necessary as well.
Responsibilities
- Integration of user-facing elements developed by front-end developers
- Build efficient, testable, and reusable PHP modules
- Solve complex performance problems and architectural challenges
- Integration of data storage solutions (may include databases, key-value stores, blob stores, etc.)
Requirements:
- Energetic self-starter, with a desire to work in a startup environment.
- Proficient in advanced Java programming skills.
- Expert in Application development cloud/on premise end to end. Middle layer, DB layer.
- Nice to have understanding on MQ and DB
- Good hands on in Complex Event Processing systems.
- Solved scale and performance issues while dealing with huge sets of data. Pre compute or data aggregation frameworks to achieve good response time.
- Real world experience working with large datasets and NoSQL database technologies
- Experience of debugging applications running on Unix like systems (e.g. Ubuntu, CentOS)
- Experience developing RESTful APIs for complex data sets
- Knowledge of container based development & deployment (e.g. Dockers, rkt)
- Expertise in software security domain, a plus

Our company is seeking to hire a skilled software developer to help with the development of our AI/ML platform.
Your duties will primarily revolve around building Platform by writing code in Scala, as well as modifying platform
to fix errors, work on distributed computing, adapt it to new cloud services, improve its performance, or upgrade
interfaces. To be successful in this role, you will need extensive knowledge of programming languages and the
software development life-cycle.
Responsibilities:
Analyze, design develop, troubleshoot and debug Platform
Writes code and guides other team membersfor best practices and performs testing and debugging of
applications.
Specify, design and implementminor changes to existing software architecture. Build highly complex
enhancements and resolve complex bugs. Build and execute unit tests and unit plans.
Duties and tasks are varied and complex, needing independent judgment. Fully competent in own area of
expertise
Experience:
The candidate should have about 2+ years of experience with design and development in Java/Scala. Experience in
algorithm, Distributed System, Data-structure, database and architectures of distributed System is mandatory.
Required Skills:
1. In-depth knowledge of Hadoop, Spark architecture and its componentssuch as HDFS, YARN and executor, cores and memory param
2. Knowledge of Scala/Java.
3. Extensive experience in developing spark job. Should possess good Oops knowledge and be aware of
enterprise application design patterns.
4. Good knowledge of Unix/Linux.
5. Experience working on large-scale software projects
6. Keep an eye out for technological trends, open-source projects that can be used.
7. Knows common programming languages Frameworks

