Java Developer

Dear candidate,

Wissen Technology is looking for experienced Java developers to join our team!

For Mumbai / Banglore Location

Name:

Experience (Excluding Internship):

Current company:

Last working Day:

Official Notice Period:

Holding any offers:(Yes/No):

Current CTC:

Expected CTC:

If you are not currently looking out for opportunities kindly pass on my Mail ID to interested candidates.

For any further questions please reach out to me on my mail. )

Thanks & Regards,

Siddhesh Ambre

Talent Acquisition

Wissen Technology

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

⚠️ Important Note (Please Read Before Applying):

• Only candidates with 5–8 years of relevant experience should apply.
• Freshers or candidates with less than 5 years of experience – please do not apply.
• Only immediate joiners or candidates currently serving notice will be considered.

Job Title: Java Developer (5–8 Years)

Location: Bangalore (Hybrid Mode)

Experience: 5 to 8 years

Joining: Immediate / Notice Serving Only

About the Role:

We are looking for passionate and highly skilled Java Developers to join our dynamic team in Bangalore. The ideal candidate will have strong expertise in Java, Spring Boot, Collections, Multithreading, and Data Structures & Algorithms (DSA), with proven problem-solving abilities.

Key Responsibilities:

• Design, develop, and maintain high-performance, scalable, and secure applications.
• Work with Spring Boot and related frameworks to build microservices-based solutions.
• Optimize code using Collections & Multithreading concepts for performance and reliability.
• Apply strong DSA and problem-solving skills to deliver efficient solutions.
• Collaborate with cross-functional teams to ensure timely delivery of high-quality software.
• Troubleshoot, debug, and resolve production issues efficiently.

Required Skills & Experience:

• 5–8 years of hands-on experience in Core Java and Spring Boot.
• Strong expertise in Collections, Multithreading, and Concurrency.
• Solid understanding of DSA, Algorithms, and System Design fundamentals.
• Experience in developing REST APIs and Microservices.
• Proficiency in writing clean, maintainable, and efficient code
• .Strong analytical and problem-solving skills.

Why Join Us?

• Opportunity to work on cutting-edge projects with modern architectures.
• Hybrid work setup in Bangalore.
• Fast-paced and growth-driven environment.

Position:  AEM Developer 

•  Exp : 5 to 7 Yrs
• JD for AEM Developer 
• 
  
• Job Function :

• Experienced Java Developer with knowledge in web framework based development and internet technologies

• Develop digital consumer experiences based on foundation of the Adobe AEM product suite, including AEM, CRX, Target and DAM

• Translate marketing and web site needs into AEM specific recommendations and solutions

• Leverage AEM, other state-of-the-art technologies, and integration patterns to solve cross-departmental challenges

• Design and improve internal development methodologies around Adobe AEM solution

• Deliver a robust self-service environment for the end user community

• Design and code from specifications, analyzes, evaluates, tests, debugs, documents, and implements complex software apps

• Create and integrate content-driven applications on top of AEMs core platform and integrate with E-commerce solutions and search engines

• Work with technology teams to build and maintain web applications using Adobe's Experience Manager CMS to include site architecture, custom components, workflow development, Digital Asset Management (DAM)

• Integrate websites with web analytics tools and analyze/report on analytics data

• Goal oriented and self-motivated

• Candidate must have the ability to work independently or within a team environment

• Strong oral and written communications skills with ability to create software design and engineering documents

• Ability to multi-task and deliver high quality work under tight deadlines is essential

• Ability to work in a fast paced environment is crucial

• Ability to learn, excel and deliver at a quick pace is required

• BS/BA or higher in Computer Science or related field

Qualification :

  5-7 years in Internet related system development for a public-facing internet web site. (Candidate must have prior experience with public-facing/internet web site development)

• Exposure to AEM Sites preferred

• Experience working with CMS platforms, and 5+ years of experience building with Adobe Experience Manager/CQ5

• Experience developing applications, templates, and components for the Adobe AEM product (WCM, DAM, CRX)

• Experience customizing workflows and integration with other enterprise systems

• Demonstrated experience with Java, JavaScript, HTML5, CSS3 and related technologies

• Working knowledge and understanding of the following: Apache Sling, Apache Felix, Apache and App server logs, OSGi, RESTful web services, Javascript, jQuery, AJAX, JSON, HTML, CSS

• Ability to write complex programs, analyze code changes and make suggestions to improve code complexity for maintainability and scalability.

You will be working hands-on on a complex and compound product that has the potential to be used by millions of sales and marketing people around the world. Your contribution to delivering an excellent product platform that:

• enables quick iteration
• supports product customization
• and handles scale

What do we expect you to have?

• 2+ years of experience in backend engineering
• An intent to learn and an urge to build a product by learning different technologies
• Interest in writing complex, scalable, and maintainable backend applications
• Tech stack requirements:

Must haves

• Experience in building application server in Java (Spring / Spring boot) / NodeJS / Golang / Python
• Experience in using SQL databases and designing schemas based on application need
• Experience with container services and runtimes (docker / docker-compose / k8s)
• Experience with cloud paas (AWS / GCP / Azure cloud)
• Experience and familiarity with microservices’ concepts
• Experience with bash scripting

Good to have (Preferred)

• Preferred experience with org wide message queue (rabbitmq / aws sqs)
• Preferred experience with task orchestration services (apache airflow / aws step function)
• Preferred experience with infra as code (or system configuration) tools (terraform / chef / ansible)
• Preferred experience with build essential tools (make / makefile)
• Preferred experience with monitoring and tracing systems for performance / system / application monitoring (grafana + loki + prometheus / aws cloudwatch)

What will you learn?

• Building highly available, complex, compound, performant systems of microservices platform that acts as an API layer
• Industry-standard state-of-the-art tools + methodologies + frameworks + infra for building a product.
• Fable is not a trivial CRUD app. It requires a lot of consideration and care for building the API layer as the product is highly customizable per user.
• How different functions (sales, marketing, product, engineering) in a high-velocity product company work in synergy to deliver an iterative product in real life.

Who would you be working with?

• You would be directly working with the co-founder & CTO who has built multiple companies before and has built large teams in large-scale companies like ThoughtSpot, Unacademy, etc.

Position details

• Fully remote.
• 5 days/week (all public and government holidays will be non-working days).
• No specific work hours (we will sync over zoom over the course of the day).

• 3+ years of SDE work experience from Product based companies
• Experience in Java, Spring Boot, MySQL, Kafka, Hbase, AWS
  • Experience in Multi threading, distributed systems, Best practices of coding, scaling