
Knowledge & Experience required:
· Bachelor's degree in Computer Science Engineering or equivalent degree.
· 7 years of development experience as a seasoned Java developer
· 7 years of experience in developing enterprise applications using enterprise Java 8 and has worked both on Web and Server side technologies.
· A strong Java Backend Developer with Core Java 8, Spring, Spring Boot, Hibernate, REST Web-services.
· Expertise in Java Unit Testing Frameworks and tools such as JUnit, TestNG, Mockito etc.
· As a Senior developer, must be comfortable switching tasks between Web Services, APIs, Batch Job engine or Web Development.
· Passionate Java developer who is also a problem solver and has a very good understanding of core and advanced Java concepts.
· Good understanding of database and data fundamentals in SQL Server 2017, Oracle and NoSql databases.
· Good understanding of Web Service concepts and experience building RESTful services is required.

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💡 Hiring: Java Developer & Support Engineer (Splunk) at Deqode
🔷 Experience- 6+ Years
🔷 Mode- Remote (Night Shift)
⏱️ Notice Period - Immediate joiners
(Only immediate joiners & candidates serving notice period)
We’re looking for a talented Java Developer & Support Engineer with strong skills in Java, Application Support, Splunk, and SQL (Insert/Update queries). You’ll develop Java apps, handle L2/L3 support, write and optimize SQL queries, and use Splunk for monitoring and analysis.
✅ Must Have:
- Solid Java/J2EE development experience
- Strong troubleshooting & production support skills
- Proficiency with SQL (Insert, Update, Delete, Select queries)
- Good knowledge of Splunk dashboards & log analysis
- Strong communication & problem-solving abilities
Wissen Technology is now hiring for a Java Developer
Location : Bangalore (The candidate must be based in Bangalore, as an in-person interview is a mandatory part of the selection process)
Notice Period: Immediate to Serving Notice Period & Up to 30 Days max
Skills: Hands-on experience in Core Java, Spring Boot, Microservices, Algorithms, Data Structure and SQL
Note: Bachelor's or Master's degree from a top-tier college or university is must.
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:
- 1 to 6 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 is must.
Greetings!
Wissen Technology is hiring for Java developers/Lead.
Required Skillset
- 6+ years of industrial experience
- Java and related frameworks.
- Experience in Core Java 1.8 and above, Data Structures, OOPS, Multithreading, Microservices, Spring and Swift Payments
- Exposure on Fintech domain is mandatory
- Should have the ability to analyse, design, develop and test complex, low-latency client-facing applications.
- Good development experience with RDBMS
- Good knowledge of multi-threading and high volume server side development
- Excellent problem solving and coding skills in Java
- Strong interpersonal, communication and analytical skills.
Company Profile:
Company Name : Wissen Technology
Group of companies in India : Wissen Technology & Wissen Infotech
Work Location - Bangalore
Website : www.wissen.com
Wissen Thought leadership : https://www.wissen.com/articles/
LinkedIn: https://www.linkedin.com/company/wissen-technology
Responsibilities:
- Good understanding of programming language
- Concepts of Java, Maven
- Source Control
- Logically Strong in coding practices
- Data structure Understanding.
- Security encryption and decryption
- Data encoding decoding
Requirements:
- Strong core Java development skills.
- Exposure to security tools.
- Experience in working with customers, understanding business requirements
- Good analytical and troubleshooting skills.
- Working knowledge of Jenkins/Maven
- Key requirements: Core Java, CI/CD, Docker, Maven, Jenkins, REST API, Kafka, Redis, cache, elastic cache
• Design, develop, code and test the solution
• Experience working with large datasets and NoSQL database technologies (e.g. Cassandra, ES)
• 5-10 yrs of industry experience
• 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 (e.g. Kafka)
• 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
• Experience working with large datasets and NoSQL database technologies (e.g. Cassandra, ES)
• 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, K8s)
• Expertise in software security domain, a plus
• Proficiency in Java,
• MYSQL database (past experience on ETL, Kafka, Spring Boot, Java J2EE,
and implementation work will be great).
Job Title : Sr Java Developer
Job Description
We are seeking a well experienced full stack Java developer for our product. As a member of the software engineering division, you will assist in defining and developing software for tasks associated with the developing, debugging or designing of software applications or operating systems. Provide technical leadership to other software developers. Specify, design and implement modest changes to existing software architecture to meet changing needs.
Roles and responsibilities?
- Design, develop and implement software programming applications.
- Build highly scalable product.
- Participate in gathering business requirements and assessing existing architectures and resources.
- Work with application development team in delivering the project and deliverable within time and with good quality.
- Perform unit testing, oversee quality assurance of applications through system testing.
- Establishes processes for performance and conducts code review.
- Manage and mentor junior members of the team on good coding practice
Skills and experiences would I bring into this role?
- E/ B.Tech / MCA in computer science or a related field
- 4+ Years of Java/J2EE work experience.
- Object-Oriented design, patterns, algorithms, data structures
- Well knowledge about Spring Hibernate framework.
- Exposure to React JS / Angular JS.
- Experience with SQL/No-SQL database technologies – MySQL, Mongo dB, Cassandra, Redis, PostgreSQL, etc.
- Experience in Web services (REST or SOAP)
- End to end web development experience is highly preferred
- Good understanding of unit testing methodologies.
- Good analytical and communication skills
- Startup work culture mindset.
people never feel the need to carry cash or cards again. We believe India is at the cusp of a new
mobile revolution, which will change the way we manage our money on the go. We see ourselves
facilitating this change, through technology and dogged customer centricity.
At PhonePe, we take extra care to make sure you give your best at work, Everyday! And creating the
right environment for you is just one of the things we do. We empower people and trust them to do
the right thing. Here, you own your work from start to finish, right from day one.Being enthusiastic
about tech is a big part of being at PhonePe.
If you like building technology that impacts millions, ideating with some of the best minds in the
country and executing on your dreams with purpose and speed, join us!
Role
As a senior software engineer,
● You will build Robust and scalable web-based applications
● You will need to think of platforms & reuse
● Build abstractions and contracts with separation of concerns for a larger scope
● Drive problem solving skills for high-level business and technical problems.
● Do high level design with guidance; Functional modelling, break-down of a module
● Do incremental changes to architecture: impact analysis of the same
● Do performance tuning and improvements in large scale distributed systems
● Mentor young minds and foster team spirit
● Breaks down execution into phases to bring predictability to overall execution
● Work closely with Product Manager to derive capability view from features/solutions
● Lead execution of medium sized projects
● Work with broader stakeholders to track impact of projects/features and proactively
iterate to improve them
As a senior software engineer, you must have
● Extensive and expert programming experience in at least one general programming
language (e.g. Java, C, C++) & tech stack to write maintainable, scalable, unit-tested
code.
● Experience with multi-threading and concurrency programming
● Extensive experience in object oriented design skills, knowledge of design patterns, and
huge passion and ability to design intuitive module and class-level interfaces
● Excellent coding skills – should be able to convert design into code fluently
● Knowledge of Test Driven Development
● Good understanding of databases (e.g. MySQL) and NoSQL (e.g. HBase, Elasticsearch,
Aerospike etc)
● Strong desire to solving complex and interesting real world problems
● Experience with full life cycle development in any programming language on a Linux
platform
● Go-getter attitude that reflects in energy and intent behind assigned tasks
● Worked in startup like environment with high levels of ownership and commitment
● BTech, MTech, or PhD in Computer Science or related technical discipline (or
equivalent).
● Experience in building highly scalable business applications, which involve
implementing large complex business flows and dealing with huge amount of data.
● 5+ years of experience in the art of writing code and solving problems for large Scale.
● Open communicator who shares thoughts and opinions frequently, listens intently and
takes constructive feedback
As a senior software engineer, good to have
● Ability to drive design and architecture of multiple subsystems
● Ability to break-down larger/fuzzier problems into smaller ones in the scope of the
product
● Understanding of the industry’s coding standards and an ability to create appropriate
technical documentation.
- Candidate should have Good Communication and Presentation Skills.
- Candidate should have very Good Logical and Analytical Skills
- Candidate should have Programmatic and Management Skills
- An understanding of the Software Development Life Cycle as well as the business approach for the product.
- Ability to work in a team as well as an individual
- Ability to work under pressure and maintain deadlines
- Knowledge of open source tools and utilities
- Ability to understand Project Requirements









