
We're Hiring - Java Full Stack Developer !
Job Details:
Location: Bangalore, Mumbai, Pune
Role: Java Full stack Developer
Experience: 5 to 10 Years
Notice Period: Immediate to 15 Days
Work Mode: Hybrid
Skills Required:
Strong knowledge of Java, Core Java, SQL
Expertise in Spring Boot, Angular/ React
Proficiency in OOPS, Design Patterns, Data Structures, and Algorithms
Experience with Multithreading and Microservices
Good experience in cloud platform, AWS preferred.
Experience with RESTful services and APIs

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.
Connect with the team
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Role : Java Developer (2-7 years)
Location : Bangalore
Key responsibilities
- Develop and maintain high-quality, efficient, and scalable backend applications.
- Participate in all phases of the software development lifecycle (SDLC)
- Write clean, well-documented, and testable code adhering to best practices.
- Collaborate with team members to ensure the successful delivery of projects.
- Debug and troubleshoot complex technical problems.
- Identify and implement performance optimizations.
- Participate in code reviews
- Hands-on experience with Spring boot, Java 8 and above.
- 2-7 years of experience developing Java applications.
- Knowledge about at least one messaging system like Kafka, RabbitMQ etc.
- Required React developer requirements, qualifications & skills:
- Proficiency in React.js and its core principles
- Strong JavaScript, HTML5, and CSS3 skills
- Experience with popular React.js workflows (such as Redux)
- Strong understanding of object-oriented programming (OOP) principles.
- Experience with design patterns and best practices for Java development.
- Proficient in unit testing frameworks (e.g., JUnit).
- Experience with build automation tools (e.g., Maven, Gradle).
- Experience with version control systems (e.g., Git).
- Experience with one of these databases – Postgres, MongoDb, Cassandra
- Knowledge on Retail or OMS is a plus.
- Experienced in containerized deployments using Docker, Kubernetes and DevOps mindset
- Ability to reverse engineer existing/legacy and document findings on confluence.
- Create automated tests for unit, integration, regression, performance, and functional testing, to meet established expectations and acceptance criteria.
Senior Software Engineer – Java
Location: Pune (Hybrid – 3 days from office)
Experience: 8–15 Years
Domain: Information Technology (IT)
Joining: Immediate joiners only
Preference: Local candidates only (Pune-based)
Job Description:
We are looking for experienced and passionate Senior Java Engineers to join a high-performing development team. The role involves building and maintaining robust, scalable, and low-latency backend systems and microservices in a fast-paced, agile environment.
Key Responsibilities:
- Work within a high-velocity scrum team to deliver enterprise-grade software solutions.
- Architect and develop scalable end-to-end web applications and microservices.
- Collaborate with cross-functional teams to analyze requirements and deliver optimal technical solutions.
- Participate in code reviews, unit testing, and deployment.
- Mentor junior engineers while remaining hands-on with development tasks.
- Provide accurate estimates and support the team lead in facilitating development processes.
Mandatory Skills & Experience:
- 6–7+ years of enterprise-level Java development experience.
- Strong in Java 8 or higher (Java 11 preferred), including lambda expressions, Stream API, Completable Future.
- Minimum 4+ years working with Microservices, Spring Boot, and Hibernate.
- At least 3+ years of experience designing and developing RESTful APIs.
- Kafka – minimum 2 years’ hands-on experience in the current/most recent project.
- Solid experience with SQL.
- AWS – minimum 1.5 years of experience.
- Understanding of CI/CD pipelines and deployment processes.
- Exposure to asynchronous programming, multithreading, and performance tuning.
- Experience working in at least one Fintech domain project (mandatory).
Nice to Have:
- Exposure to Golang or Rust.
- Experience with any of the following tools: MongoDB, Jenkins, Sonar, Oracle DB, Drools, Adobe AEM, Elasticsearch/Solr/Algolia, Spark.
- Strong systems design and data modeling capabilities.
- Experience in payments or asset/wealth management domain.
- Familiarity with rules engines and CMS/search platforms.
Candidate Profile:
- Strong communication and client-facing skills.
- Proactive, self-driven, and collaborative mindset.
- Passionate about clean code and quality deliverables.
- Prior experience in building and deploying multiple products in production.
Note: Only candidates who are based in Pune and can join immediately will be considered.
Responsibilities:
• Lead technical processes and designs with a focus on reliability, scalability, and maintainability.
• Review developmentteam code to ensure quality and adherence to standards.
• Mentor junior developers and foster talent development.
• Collaborate with Infrastructure teams for optimal hosting environments.
• Define scalability and performance benchmarks for applications.
• Ensure compliance with performance, privacy, and security requirements.
• Validate test plans for security and performance adherence.
• Support business and technical presentations related to technology solutions.
• Mitigate risks by following procedures and monitoring controls.
• Develop cost-effective solutions aligned with business requirements.
• Implement best practices consistent with corporate standards.
• Partner with cross-functionalteams to ensure project success.
• Manage software development lifecycle and drive process improvements.
• Estimate costs for modules/projects, including effort and expenses.
• Research and evaluate technologies for solution design.
• Construct end-to-end application architecture.
Qualifications:
• Bachelor's degree required; Master’s or equivalent experience preferred.
• Minimum of 6 years of related experience.
• 6+ years of active development experience in Java/J2EE-based applications.
• Expertise in Hibernate, JPA, Spring, and Spring MVC.
• Exposure to XML/XSD, JSON, and similar data presentation components.
• Familiarity with microservices architecture and distributed systems.
• Experience developing and working with REST APIs using the Spring Boot framework.
• Knowledge of IBM MQ and messaging protocols like JMS.
• Proficiency in Unix/Linux OS and shell scripting.
• Strong database and PL/SQL skills.
• Experience with CI/CD tools such as GIT, Jenkins, JoCoCo, and Maven.
• UI framework experience with Angular, NodeJS, and NPM is a plus.
• Familiarity with CSS, HTML, JavaScript, and related UI frameworks (jQuery, React, Angular) is a plus.
• Understanding of Agile development methodology.
Job Insights - Must-Have Skills:
• Minimum of 6 years of related experience.
• 6+ years of active Java/J2EE development experience.
• Expertise in Hibernate, JPA, Spring, and Spring MVC.
• Familiarity with microservices architecture.
• Experience developing REST APIs using Spring Boot.
About the job
About Reflektive's Engineering Team
We are seeking a Senior Software Engineer, Front End to help scale Reflektive to being the market leader for employee performance management. The main question to be answered: Can you help a
company scale?
Reflektive has major initiatives to tackle in the next year. Initiatives range from internal scaling, security, engagement, new verticals, pervasive technologies, research and development, data and
analytics, and customer tools. Reflektive’s Senior Software Engineer will contribute in their area of specialization. S/he will help us solve complex design challenges and mature our platform to handle
increasing traffic and scale.
You'll join a lean, prolific team where everyone, including you, is active in the product-defining and development process (where deploying new features every 2 weeks is common). You'll know the
customers we're talking to, and the needs of each one. As a result, you know where your initiative and drive can best make a difference (and be recognized!)
Our engineering team consists of developers from a wide array of backgrounds. Our team primarily focuses on Rails and Javascript, but is always ready to use the best tool for the job when it makes
sense. Following Scrum practices, we work closely with the Product Management team to develop features that focus on empowering and developing employees. Our team is a tight knit, friendly
group of engineers that are dedicated to learning from and teaching to each other. Team members regularly contribute to and optimize our engineering practices and processes. Our team wants to
make software engineering fun, easy, and fulfilling, so we've come up with a set of values that we
apply to our software every day: Simple, Flexible, Consistent, Predictable, Efficient, and Pragmatic.
Responsibilities
● Depending on your specialization, projects/initiatives may include: Security, scaling distributed systems, working on our core services related to user management, building out new verticals, guiding new engagement features, scaling traffic/imports/exports,
and managing APIs.
● Work extremely cross-functionally across Engineering and Product Management.
● Deliverable: (30 days) Own a feature; possibly being paired with another engineer. (60days) Own and drive a new initiative. (90 days) Bring that initiative to production.
Desired Skills and Experience
- Expert proficiency in Java/Kotlin, Kafka/Pulsar, SQL, Docker and kubernetes.
- Overall 4+ years of experience as Java full stack developer using any modern frameworks.
- Strong knowledge on Data structure and Algorithm knowledge
- Previous experience working in ReactJS/AngularJS (2+ years)
- Knowledge of Analytics and LookerML would be added plus.
- Exposure to cloud environment AWS.
- Knowledge of unit testing frameworks including Junit.
- Startup experience is strongly desired.
- You learn quickly, you’re adaptable and versatile.
- Experience in an Agile and Scrum environment.
About Reflektive
Forward-thinking organizations use Reflektive’s people management platform to drive employee performance and development with Real-Time Feedback, Recognition, Check-Ins, Goal Management,
Performance Reviews, 1-on-1 Profiles, and Analytics. Reflektive’s more than 500 customers include Blue Origin, Comcast, Instacart, Dollar Shave Club, Healthgrades, Wavemaker Global, and Protective
Life. Backed by Andreessen Horowitz, Lightspeed Venture Partners, and TPG Growth, Reflektive has raised more than $100 million to date, and was ranked the 13th Fastest Growing Company in North
America on Deloitte’s 2018 Technology Fast 500TM.
We are an equal opportunity employer and value diversity at our company. We do not discriminate based on race, religion, color, national origin, gender, sexual orientation, age, marital status,
veteran status, or disability status.
Java Developer - Microservices ( 4+ Yrs) - Mumbai & Gurgaon
Java Developer - Angular ( 3+ Yrs) - Mumbai & Gurgaon
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Strong in Core Java (Collections, Threads, Regular Expressions, concurrency, Lambdas, Reactive, Exception handling).
Strong experience in microservices and event driven processing systems.
Experience with architecting and implementing apps using Spring Boot, Spring Cloud including Spring MVC, Spring Boot, Spring JDBC, and Spring Cloud.
Good knowledge on relational database (Oracle) or NO SQL database is preferred.
Experience in writing & automating test scripts using Mockito/JUnit, SpringbootTest etc.
Must be capable of doing code reviews and mentor the junior developers to drive towards high quality deliverables.
Strong background culture of delivering projects with first time right / Zero defects in Production.
Very good analytical, problem solving ability, verbal, and written communication skills.
About Us:
Avarna derived from Sanskrit means one with a fun loving nature but having no form, no color, or marks. We at Avarna Capital solve the most interesting questions in sports analytics. Diligence, productivity and transparency defines the work culture at Avarna. We are a team of
highly motivated and innovative people all working remotely so emphasis on communication, accessibility, and accountability are our key focus to build a strong culture at Avarna.
Resposibilities:
1. Migration of company's current infrastructure from Monolithic to Microservices
2. Recommeded appropriate solutions to enhance the current software stack
3. Utlizing the latest and most innovating technology in solving business problems
4. Take ownership of project delivery and entire SDLC
Job description
Java Full Stack Developer
Contractual Role 12 months
Experience : 4 - 7
Work From Home
Primary Skills:
- Javascript
- HTML and CSS
- Springboot and Microservice
- Hibernate and React
- MySQL(SQL) and MongoDB (NoSQL)
- Angular 12,
- Proficient in Java
Client's Overview
BANKIT Services Private Limited is an assisted B2C company. The vision of the company is to make “Millionaire Agents Network” (MAN) i.e. to maximize the number of agents who are able to make Rs. 10L as revenue in a year by delivering various BANKIT services. We are going towards our target of opening BANKIT outlets and KIOSKS at every city, every village even in remote areas of country to experience all the citizens the easiest, fastest & safest Digital payment platform and all the Digital services under one roof. In order to serve the under digital and under banked population in India, we have prepared an assisted agent led model which works to offer digital and financial services to the last mile. Banking and financial services along many value-added services are available for end customers through BANKIT channel partners in their neighborhood. Services like Domestic Money transfer, Cash Withdrawal, Prepaid Cards, Recharges, Bill Payments, Travel Bookings etc. are made available 24X7 through our proprietary web and mobile applications. These applications are made very user friendly as per the needs of the target users and are built using the state-of-the-art technology to make the transactions secure and instant.
- Founded- 2010
- Specialties - Domestic Money Transfer, Travel & Stay, Prepaid Cards, UPI, AEPS, BBPS, QR Code, Cash @ POS, Agent Mobile App, Money Remittance, Blockchain, Micro ATM, E-KYC, Merchant Network, FinTech Company, Digital India, and PAN CARD Center
About Role:
Full Stack Developer/Software Developer
Experience: 1+ years
Salary bracket- Industry Fit
- Contribute to all phases of the development lifecycle
- Front-end technology: Expertise in front-end technologies, including JavaScript and HTML5 and third-party libraries such as Angular, jQuery.
- Development languages: Knowledge of server-side programming languages including Java, spring boot.










