Microservices specialists
Company Profile: Nucleus Software has been providing Products and Services to various Global and Regional Financial institutions , from past 36 years. As a pioneer IT Service provider, Nucleus carry deep banking domain expertise and experience on latest technological trends. Nucleus’s developed platforms powers the operations of more than 150 institutions in 50 countries, supporting multiple business veritcals, accessible through Mobile and internet channels
Job description:
- Bachelor's or master’s degree in Computer Science, Information Systems, or other related field. Or equivalent work experience.
- Expertise with Java/J2EE experience including frameworks such as Spring REST, Spring Batch.
- Experience with Spring Boot, Microservices, NoSQL, caching and message queue technologies like Kafka.
- Good working knowledge of SQL databases (Oracle, SQL Server,MySql etc.,) and integrations with Spring DAO/REST/JPA.
- Integration experience consuming REST Services and developing REST Clients with third-party REST & SOAP Services with JSON/XML.
- Expertise on API concepts and technologies such as REST, JSON, XML, SOAP, YAML, GraphQL, and Swagger.
- Understanding of securing APIs with JWT/OAuth2/OpenID & Spring Security is a plus.
- Ability to manage Docker containers and exposure to Jenkins & CI/CD is a plus.
- Ability to understand business plans and apply that information into the scalable development models.
- Ability to guide, train, mentor associate engineers & collaborate with developers using agile practices.
- Proven ability to work creatively in a problem-solving environment.
Experince-6-9 yrs
Location: Noida or Chennai
Package: upto 20L

About Nucleus Software Exports
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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
Here are some technologies you may find useful for web development:
- Vue.js for the front-end framework
- Laravel for the back-end framework
- PHP 7+ for server-side scripting
- SQL for database management
- Docker for containerization purposes.
Skills
- Strong proficiency in JavaScript, including DOM manipulation and the JavaScript object model.
- Expertise in backend programming with Node.js and MongoDB.
- Experience with React.js and redux.
- Material UI and 3rd party libraries.
- Experience with clean code writing practices like avoiding callback hell like promises, async.
- Thorough understanding of Node.js and its core principles.
- Experience with popular React.js workflows (such as Flux or Redux).
- Familiarity with newer specifications of ECMAScript.
- Experience with data structure libraries (e.g., Immutable.js).
- Familiarity with RESTful APIs.
- Knowledge of modern authorization mechanisms, such as JSON Web Token.
- Familiarity with modern front-end builds pipelines and tools.
- A knack for benchmarking and optimization.
- Familiarity with code versioning tools (such as Git, SVN, and Mercurial).
Responsibilities:
- Build Node.js APIs using microservices.
- Rewriting backend code with microservices architecture & Unit tests.
- Developing new user-facing features using React.js.
- Building reusable components and front-end libraries for future use.
- Translating designs and wireframes into high-quality code.
- Optimizing components for maximum performance across a vast array of web-capable devices and browsers.
- 4+ years of experience in web development (PHP 7+ / JS / MySQL / Symfony 4+ / Rabbit MQ /Docker / Redis and other frameworks).
- Good understanding of OOP principles and their use in practice.
- Experience in building CRM systems is a plus.
- Experience with CRM systems would be a plus
- Knowledge and experience with Node.js will be a plus.
• Developing front end website architecture.
• Designing user interactions on web pages.
• Developing back end website applications.
• Creating servers and databases for functionality.
• Ensuring cross-platform optimization for mobile phones.
• Ensuring responsiveness of applications.
• Working alongside graphic designers for web design features.
• Seeing through a project from conception to finished product.
• Designing and developing APIs.
• Meeting both technical and consumer needs.
• Staying abreast of developments in web applications and programming languages
- Design, implementation, and deployment of successful LOS/LMS system features and services in support of our lending operations and the businesses they support
- Resolve bugs in the software features and deliver them on time with high quality
- Participate in the definition of secure, scalable, and low-latency services and efficient physical processes
- Work with cross-functional teams delivering on demanding projects
- Functionally decompose complex problems into simple, straight-forward solutions
- Understand system inter-dependencies and limitations
- Building REST APIs using Node.js, Express, and MongoDB
- Working on Flutter application development using various advanced strategies like state management, API integrations, and scalable databases
- Working with Socket.io library for Flutter and Node.js product development
- Learning and developing the cryptographic functions for product security
- Managing product workloads on public/private cloud - we are currently on AWS & also planning to be on GCP/Azure (our platform would also be available as on-premise deployment, you will handle these deployments)
- Develop API based architecture in order to ensure the business growth and integration-al capabilities of the product
- Work on using GIT and CI-CD for product version control and continuous delivery
A mid-senior level Java-Full Stack Developer manages a critical project for one of our biggest clients in the banking domain. The Individual should be passionate about technology, experienced in developing and managing cutting-edge technology applications.
Requirements:
- Proven experience in Java8 Spring boot, Microservices, Node JS, JavaScript, Gulp
- Strong experience with Kafka and Cassandra
- Experience with Gemfire or any Java Caching techniques
- Experience with UI (React / Angular 1.5)
- Strong experience in using RDBMS (Oracle). Cassandra Knowledge will be an added advantage
- Experience in working in Eclipse / Maven environments.
- Demonstrate experience in using Cucumber.
- Hand's on experience in Unix / Shell scripting.
- Hand's on experience in fine-tuning application response/performance testing.
- Experience in Web Services.
- Understanding of banking risk and compliance policies.
- Experience in code scanning tools like a black duck and tools like Sonar etc.
- Systems application development skills
- Strong analysis & problem-solving skills
- Strong communication skills - both verbal and written
- Ability to work independently with limited supervision
- Proven ability to use own initiative to resolve issues
- Full ownership of projects/tasks
- Ability and willingness to work under pressure, on multiple concurrent tasks, and to deliver to agreed deadlines
- Eagerness to learn
- Strong team-working skills
- Understanding of waterfall and Agile methodologies.
- Experience in working with groups that are set up across the globe.
- Resolve technical issues of projects and Explore alternate designs
- Participates as a team member and fosters teamwork by inter-group coordination within the modules of the project.
- Effectively collaborates and communicates with the stakeholders and ensure client satisfaction
- Train and coach members of project groups to ensure effective knowledge management activity.
- PRIMARY COMPETENCY: Java Technologies PRIMARY SKILL: Java Spring MVC, WEB & Spring Boot PRIMARY SKILL PERCENTAGE: 51 SECONDARY COMPETENCY: UX & UI Development SECONDARY SKILL: React JS SECONDARY SKILL PERCENTAGE: 49
Us: At https://www.bito.co" target="_blank">Bito, we are on a mission to help developers get work done and collaborate like never before.
You: Hungry, results-driven with a startup mindset.
Our company is a very early-stage startup that hopes to dramatically improve how developers collaborate, especially in a remote world. Our founders have started, built, and taken a company public worth over $2B. We are looking to take our learnings, learn a lot along with you, and do something more exciting this time. We are on that initial dreamy, crazy journey of finding product market fit. Although the early journey will be difficult, we can assue you that it will be incredibly rewarding too!
We are looking for software engineers who enjoy solving challenging and complex problems. Design and write code which is easy to understand and support with good understanding of algorithms and data structures. You will work in the team leading our efforts to bring our app to developers around the world.
We are building this company with a fully remote approach, with our main teams for time zone management in the US and in India.
Requirements:
- Minimum 3+ years of hands-on development experience
- Strong in Java, Go, JavaScript.
- Having hands on experience with programming in other languages is a plus
- Strong understanding and experience with high scale and high-performance distributed systems
- Well versed with REST and micro services as well API design experience
- Basic knowledge of spring and AngularJS
- Hands on experience with Git, CI/CD frameworks
- Hands on experience with NO SQL, SQL data stores
- Making complex technical and design decisions
- Conducting performance tests and performance improvement
- Being a part of and supporting our user community
- Critical thinker and good problem-solver.
- Prior experience with building extensions/plugins for browsers, IDEs is a plus
- Prior experience with AWS, Docker, Kafka is a plus










