Java Full Stack Developer

Job Details

- Job Title: Java Full Stack Developer 

- Industry: Global digital transformation solutions provider

- Domain: Information technology (IT)

- Experience Required: 5-7 years

- Working Mode: 3 days in office, Hybrid model.

- Job Location: Bangalore

- CTC Range: Best in Industry

Job Description:

SDET (Software Development Engineer in Test)

Job Responsibilities:

• Test Automation: • Develop, maintain, and execute automated test scripts using test automation frameworks. • Design and implement testing tools and frameworks to support automated testing.

• Software Development: • Participate in the design and development of software components to improve testability. • Write code actively, contribute to the development of tools, and work closely with developers to debunk complex issues.

• Quality Assurance: • Collaborate with the development team to understand software features and technical implementations. • Develop quality assurance standards and ensure adherence to the best testing practices.

• Integration Testing: • Conduct integration and functional testing to ensure that components work as expected individually and when combined.

• Performance and Scalability Testing: • Perform performance and scalability testing to identify bottlenecks and optimize application performance. • Test Planning and Execution: • Create detailed, comprehensive, and well-structured test plans and test cases. • Execute manual and/or automated tests and analyze results to ensure product quality.

• Bug Tracking and Resolution: • Identify, document, and track software defects using bug tracking tools. • Verify fixes and work closely with developers to resolve issues. • Continuous Improvement: • Stay updated on emerging tools and technologies relevant to the SDET role. • Constantly look for ways to improve testing processes and frameworks.

Skills and Qualifications: • Strong programming skills, particularly in languages such as COBOL, JCL, Java, C#, Python, or JavaScript. • Strong experience in Mainframe environments. • Experience with test automation tools and frameworks like Selenium, JUnit, TestNG, or Cucumber. • Excellent problem-solving skills and attention to detail. • Familiarity with CI/CD tools and practices, such as Jenkins, Git, Docker, etc. • Good understanding of web technologies and databases is often beneficial. • Strong communication skills for interfacing with cross-functional teams.

Qualifications • 5+ years of experience as a software developer, QA Engineer, or SDET. • 5+ years of hands-on experience with Java or Selenium. • 5+ years of hands-on experience with Mainframe environments. • 4+ years designing, implementing, and running test cases. • 4+ years working with test processes, methodologies, tools, and technology. • 4+ years performing functional and UI testing, quality reporting. • 3+ years of technical QA management experience leading on and offshore resources. • Passion around driving best practices in the testing space. • Thorough understanding of Functional, Stress, Performance, various forms of regression testing and mobile testing. • Knowledge of software engineering practices and agile approaches. • Experience building or improving test automation frameworks. • Proficiency CICD integration and pipeline development in Jenkins, Spinnaker or other similar tools. • Proficiency in UI automation (Serenity/Selenium, Robot, Watir). • Experience in Gherkin (BDD /TDD). • Ability to quickly tackle and diagnose issues within the quality assurance environment and communicate that knowledge to a varied audience of technical and non-technical partners. • Strong desire for establishing and improving product quality. • Willingness to take challenges head on while being part of a team. • Ability to work under tight deadlines and within a team environment. • Experience in test automation using UFT and Selenium. • UFT/Selenium experience in building object repositories, standard & custom checkpoints, parameterization, reusable functions, recovery scenarios, descriptive programming and API testing. • Knowledge of VBScript, C#, Java, HTML, and SQL. • Experience using GIT or other Version Control Systems. • Experience developing, supporting, and/or testing web applications. • Understanding of the need for testing of security requirements. • Ability to understand API – JSON and XML formats with experience using API testing tools like Postman, Swagger or SoapUI. • Excellent communication, collaboration, reporting, analytical and problem-solving skills. • Solid understanding of Release Cycle and QA /testing methodologies • ISTQB certification is a plus.

Skills: Python, Mainframe, C#

Notice period - 0 to 15days only

Job Title: Senior Software Developer – Agentic AI / Backend

Location: Bangalore (Work from Office)

Experience: 5–8 Years

About the Role

We are looking for a highly skilled Software Developer to build next-generation agentic AI systems that automate and enhance customer support experiences. The role involves designing intelligent systems that can reason, retrieve knowledge, and perform automated actions by integrating with enterprise services and APIs.

Key Responsibilities

• Design and develop backend services using Node.js/TypeScript and Java (Spring Boot).
• Build scalable microservices and REST APIs that integrate with internal systems.
• Develop LLM-powered workflows, including RAG (Retrieval Augmented Generation) and AI agent capabilities.
• Implement workflow orchestration, session/context management, and automation logic.
• Integrate services with databases, APIs, and enterprise systems.
• Ensure scalability, security, monitoring, and reliability of production systems.
• Collaborate with cross-functional teams including Product, Data, and Engineering.
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Required Skills

• 5–8 years of backend development experience.
• Strong experience with Node.js/TypeScript and Java (Spring / Spring Boot).
• Experience building microservices, APIs, and distributed systems.
• Hands-on exposure to Generative AI, LLMs, or RAG-based systems.
• Good understanding of SQL/NoSQL databases.
• Familiarity with Docker, Kubernetes, CI/CD pipelines, and Git.
• Strong problem-solving and collaboration skills.
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Preferred Skills

• Experience with LangChain, OpenAI APIs, or similar LLM platforms.
• Exposure to AI agent architectures or automation frameworks.
• Knowledge of vector databases, embeddings, and semantic search.
• Experience working in large-scale production systems.

• Notice Period: Immediate to 30 days preferred.

We are looking for a talented Full Stack Developer with strong hands-on experience in Node.js and either Angular, React, or Next.js. The ideal candidate should have experience working with microservices, fintech/banking products, queuing systems, and scalable architectures. This role requires excellent problem-solving skills, strong coding fundamentals, and the ability to work in a fast-paced, product-focused environment.

Key Responsibilities

• Develop scalable, secure, and high-performance full-stack applications using Node.js and Angular/React/Next.js.
• Design, build, and maintain microservices-based architectures.
• Work with large datasets and ensure efficient data processing, storage, and handling.
• Integrate and manage message queuing systems such as RabbitMQ, Google Pub/Sub, or other brokers.
• Collaborate with Product, UI/UX, QA, and DevOps teams to deliver high-quality product features.
• Build reusable front-end components and optimize applications for maximum speed.
• Implement RESTful APIs, backend services, and API integrations.
• Follow best coding practices, testing methodologies, and documentation standards.
• Troubleshoot and resolve issues related to backend, frontend, databases, and cloud deployments.
• Manage deployments and automate workflows using CI/CD pipelines.
• Ensure robust security practices in code, APIs, and database management.

Position Overview

We are seeking an experienced Lead Full Stack Developer to join our dynamic team in Bangalore. The ideal candidate will lead full-stack development initiatives, mentor the development team, and deliver scalable, secure, and high-performing solutions using modern technologies.

Key Responsibilities

• Develop and maintain front-end components using AngularJS.
• Build secure RESTful APIs and backend services using Spring Boot.
• Integrate and manage MongoDB for efficient data storage and retrieval.
• Collaborate closely with UI/UX designers, product managers, and QA teams.
• Ensure application performance, responsiveness, and scalability.
• Participate in code reviews and enforce coding best practices.
• Debug and resolve technical issues across the full stack.
• Write and maintain unit and integration tests for frontend and backend.
• Manage Git-based version control and CI/CD pipelines.
• Provide technical leadership and mentor junior developers.

Required Qualifications

Education & Experience:

• Minimum 5 years of professional software development experience.
• Bachelor’s degree in Computer Science, Engineering, or related field.
• Proven track record in full-stack development.

Technical Skills:

• Proficient in AngularJS, JavaScript, TypeScript, HTML, CSS.
• Strong backend skills using Java & Spring Boot.
• Experience with MongoDB, including schema design and queries.
• Solid understanding of REST APIs, HTTP protocols, and web architecture.
• Hands-on experience with Postman, Maven, Git.
• Familiarity with JSON, XML, and serialization formats.
• Strong knowledge of web security best practices.
• Understanding of Agile development methodologies.
• Experience managing CI/CD pipelines.

Leadership Skills:

• Prior experience leading a development team (preferred).
• Ability to mentor, guide, and coach junior developers.
• Strong project planning and coordination abilities.

Soft Skills:

• Exceptional leadership and collaboration skills.
• Strong analytical thinking and problem-solving abilities.
• Excellent verbal and written communication skills.
• Ability to work under pressure and meet tight deadlines.
• Strategic thinking with attention to detail.
• Adaptability to rapidly changing technologies.
• Effective time management and organizational skills.

Preferred (Good-to-Have):

• Background or understanding of electrical systems.
• Experience with cloud platforms & deployment strategies.
• Knowledge of modern frameworks and emerging technologies.

Java Fullstack Developer – Job Description

We are solving complex technical problems in the financial industry and need talented software engineers to join our mission and be a part of a global software development team. A brilliant opportunity to become a part of a highly motivated and expert team which has made a mark as a high-end technical consulting.

Experience: 5+ years

Location: Bangalore

Job Description:



• Experience in Core Java, Spring Boot.

• Experience in microservices.

• Extensive experience in developing enterprise-scale systems for global organization. Should possess good architectural knowledge and be aware of enterprise application design patterns.

• Should be able to analyze, design, develop and test complex, low-latency client-facing applications.

• Good development experience with RDBMS in SQL Server, Postgres, Oracle or DB2

• Good knowledge of multi-threading

• Basic working knowledge of Unix/Linux

• Excellent problem solving and coding skills in Java

• Strong interpersonal, communication and analytical skills.

• Should be able to express their design ideas and thoughts.

About Wissen Technology:

Wissen Technology is a niche global consulting and solutions company that brings unparalleled domain expertise in Banking and Finance, Telecom and Startups. Wissen Technology is a part of Wissen Group and was established in the year 2015. Wissen has offices in the US, India, UK, Australia, Mexico, and Canada, with best-in-class infrastructure and development facilities. Wissen hassuccessfully delivered projects worth $1 Billion for more than 25 of the Fortune 500 companies. The Wissen Group overall includes more than 4000 highly skilled professionals. Wissen Technology provides exceptional value in mission critical projects for its clients, through thought leadership, ownership, and assured on-time deliveries that are always ‘first time right’. Our team consists of 1200+ highly skilled professionals, with leadership and senior management executives who have graduated from Ivy League Universities like Wharton, MIT, IITs, IIMs, and NITs and with rich work experience in some of the biggest companies in the world. Wissen Technology offers an array ofservicesincluding Application Development, Artificial Intelligence & Machine Learning, Big Data & Analytics, Visualization & Business Intelligence, Robotic Process Automation, Cloud, Mobility, Agile & DevOps, Quality Assurance & Test Automation. We have been certified as a Great Place to Work® for two consecutive years (2020-2022) and voted as the Top 20 AI/ML vendor by CIO Insider.

Job Description

Role:                    : .NET Full Stack Developer

Designation      : Software Engineer / Sr. Software Engineer

Location:            : Ahmedabad

About the Team

An established IT Product & Engineering team following agile development principles, automated deployments, multiple staging environments. You will be joining experienced team of senior developers, UX/UI designers, DevOps, QA, product & project managers. Using various technologies and applications fully hosted on cloud.

Experience

• 6 to 12 years of experience in .Net technologies
• At least 2 years of hands-on experience designing & developing medium to large scale applications with Front-End JavaScript Frameworks, preferably Angular
• Well versed with advanced programming concepts of both front-end and back-end technologies

Responsibilities

• As a Software Engineer Professional, you will be responsible for the development, implementation, and maintenance of applications, using C#, .Net Core, NodeJS, Angular and ElectronJS, SQL, NoSQL and various other technologies.
• Develop high quality and reliable code with unit test cases, meeting given specifications.
• Develop front-end user interfaces using Angular.
• Implement back-end services and APIs using C# and .Net, .NET Core.
• Optimize application performance and ensure scalability.
• Collaborate with engineering, product team and UI/UX to deliver best products.
• Follow outlined standards of quality related to code and systems.
• Have a strong customer focus.

Essential Skills – Abilities

• Proven experience as a Full Stack Developer or similar role
• Strong Experience in C#, MVC and WEB API, Database Design and SQL queries using SQL server
• Experience in Angular
• Good Experience in .Net Core
• Ability to self-learn and deliver with minimal help / supervision
• Must have excellent communication & presentation skills.
• Good analytical and problem-solving skills

Value Add:

• Prior eCommerce industry domain experience
• Micro Front End Architecture
• NgRx for State Management
• NodeJs, Electron JS, PostgreSQL, Mongodb, Elasticsearch, Kafka, Redis, AngularJs (nice to have)
• Experience in Docker, Kubernetes
• Experience with working on highly scalable applications running as microservices on AWS / Azure.

Perks

•  Work-life balance & Flexible working hours. 5 days a week.
•  Every minute you work is paid.
•  Hybrid working facilities.
•  Mediclaim Insurance & Accidental death Insurance coverage
•  Employee referral bonus scheme.
•  28 days holidays (up to 35 depending on years of service). No Sandwich leave policy.
•  Enjoyable atmosphere, fast-Paced, fun, and creative space.
•  Canteen full of fruits & beverages
•  Learning & Development Opportunities

• 0 to 3 years of experience (or equivalent understanding of software engineering)
• Familiar with Javascript/Typescript and React.js
• Familiar with one backend language (Node, Go, Java, Python) and one relational database (any SQL)
• Willingness and interest in learning new tech/processes (Next.js, Angular, IaaS, etc.)

Required skills:

1. Backend: Core Java, Spring Boot, Microservices, Hibernate/JPA, Data Structure and Algorithms, and Restful Web Services
2. Front end : HTML, CSS, JavaScript, jQuery, Vue.JS,  NuxtJS ,Vue-router, Vuex 
3. Database : MySQL
4. Version Control Tool: Git
5. Cloud Service: AWS

Job Description:

• Commercial experience using the Full stack Java Development
• Should be strong on basics of core Java - Basic Oops concepts, String, Collections, Exceptions, Interface, Inheritance
• Spring Family - Spring Boot, Spring Core
• Experience in creating Microservice using REST & Spring Boot
• Should be familiar with UI HTML, CSS, JavaScript, Vue.JS framework
• Hands-on experience on Oracle or SQL Server database
• Knowledgeable in AWS
• Agile Experience: Should be able to understand Scrum ceremonies and able to demonstrate experience in Agile