Java
Spring Boot|
Requirements: Job Description |
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Shubham Vishwakarma
Full Stack Developer - Averlon
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Java
PostgreSQLJOB DETAILS:
* Job Title: Java Lead-Java, MS, Kafka-TVM - Java (Core & Enterprise), Spring/Micronaut, Kafka
* Industry: Global Digital Transformation Solutions Provider
* Salary: Best in Industry
* Experience: 9 to 12 years
* Location: Trivandrum, Thiruvananthapuram
Job Description
Experience
- 9+ years of experience in Java-based backend application development
- Proven experience building and maintaining enterprise-grade, scalable applications
- Hands-on experience working with microservices and event-driven architectures
- Experience working in Agile and DevOps-driven development environments
Mandatory Skills
- Advanced proficiency in core Java and enterprise Java concepts
- Strong hands-on experience with Spring Framework and/or Micronaut for building scalable backend applications
- Strong expertise in SQL, including database design, query optimization, and performance tuning
- Hands-on experience with PostgreSQL or other relational database management systems
- Strong experience with Kafka or similar event-driven messaging and streaming platforms
- Practical knowledge of CI/CD pipelines using GitLab
- Experience with Jenkins for build automation and deployment processes
- Strong understanding of GitLab for source code management and DevOps workflows
Responsibilities
- Design, develop, and maintain robust, scalable, and high-performance backend solutions
- Develop and deploy microservices using Spring or Micronaut frameworks
- Implement and integrate event-driven systems using Kafka
- Optimize SQL queries and manage PostgreSQL databases for performance and reliability
- Build, implement, and maintain CI/CD pipelines using GitLab and Jenkins
- Collaborate with cross-functional teams including product, QA, and DevOps to deliver high-quality software solutions
- Ensure code quality through best practices, reviews, and automated testing
Good-to-Have Skills
- Strong problem-solving and analytical abilities
- Experience working with Agile development methodologies such as Scrum or Kanban
- Exposure to cloud platforms such as AWS, Azure, or GCP
- Familiarity with containerization and orchestration tools such as Docker or Kubernetes
Skills: java, spring boot, kafka development, cicd, postgresql, gitlab
Must-Haves
Java Backend (9+ years), Spring Framework/Micronaut, SQL/PostgreSQL, Kafka, CI/CD (GitLab/Jenkins)
Advanced proficiency in core Java and enterprise Java concepts
Strong hands-oacn experience with Spring Framework and/or Micronaut for building scalable backend applications
Strong expertise in SQL, including database design, query optimization, and performance tuning
Hands-on experience with PostgreSQL or other relational database management systems
Strong experience with Kafka or similar event-driven messaging and streaming platforms
Practical knowledge of CI/CD pipelines using GitLab
Experience with Jenkins for build automation and deployment processes
Strong understanding of GitLab for source code management and DevOps workflows
*******
Notice period - 0 to 15 days only
Job stability is mandatory
Location: only Trivandrum
F2F Interview on 21st Feb 2026
JavaSpring BootJava Developer (Backend) – 3+ Years Experience | Bangalore |
We are looking for a passionate and driven Backend Java Developer who thrives in building scalable systems from the ground up. If you enjoy solving complex problems, working in fast-paced environments, and owning your work end-to-end, this role is for you.
Key Responsibilities:
Design, develop, and maintain scalable backend systems using Java and Spring Boot.
Build and optimize RESTful APIs and microservices architectures.
Write clean, efficient, and high-performance code that can handle large-scale applications.
Collaborate closely with product and business teams to translate requirements into technical solutions.
Take ownership of features from design to deployment, ensuring reliability and performance.
Continuously improve system architecture, performance, and scalability.
Required Skills & Experience:
3+ years of experience in backend development using Java.
Strong hands-on experience with Spring Boot framework.
Proven experience working in product-based startups or fintech environments (preferred).
Solid understanding of microservices architecture and distributed systems.
Expertise in designing modular, scalable, and maintainable systems.
Strong problem-solving skills and ability to write optimized, production-grade code.
Ability to balance technical decisions with business impact.
Who Should Apply:
Candidates who enjoy building systems from scratch and working in early-stage/startup environments.
Individuals with a high sense of ownership, accountability, and initiative.
Developers who are self-driven, adaptable, and eager to learn.
Java
Python
Ruby
Ruby on Rails (ROR)
Go Programming (Golang)Experience: 2 years - 4 years
providing 100% remote
We love solving hard problems together because the hardest challenges are often the most rewarding. You will have an opportunity to create products that will disrupt the industry. Providing customer delight is not just a phrase for us - It’s our mantra, Voice will always be heard - we encourage different points of view.
Do you aspire to be a tech ninja?
Do you have a passion for building products in India and changing the worldview that we are just about services?
We want people who go deep and understand the fundamentals
RESPONSIBILITIES:
- Development and maintenance of automatic regression tests suites used in the product delivery process
- Development and maintenance of testing frameworks supporting the automatic regression testing
- Management and tracking of automatic regression test suite execution
- You will own some or all of a product/feature. You will also mentor others, read and review code, maintain code, deploy code, and tune the performance of systems.
SKILLS AND ABILITIES:
- We’re looking for 2 - 4 years of experience. However, the number is irrelevant if you have the necessary skills.
- Strong proficiency in Java, J2EE, JDBC, Spring MVC & Boot, Hibernate, PL/SQL, HTML, CSS, JavaScript and JQuery, Ajax
- Good exposure to RESTful API concept and JSON
- Experience with cloud-based technologies such as AWS.
- Proficient understanding of development tools such as SVN, GIT
- Good communication skills with proficiency in English (Oral and Writing) / banking knowledge.
Plus Points:
- Product experience
- Startup experience
- Technologies that are Self-taught
- Contributed to stock exchange etc
- Open source contributions
- Any of your work in public that we can see
JavaSpring BootWe are looking for an experienced Lead Java Developer to join our team and take a leadership role in driving the design, development, and delivery of highquality software solutions. A Senior Java Lead Developer will be responsible for leading a team of developers, providing technical guidance, and ensuring the successful execution of projects. Should have a strong background in Java development, excellent leadership skills, and a track record of delivering complex software projects on time. System Architect: Should have Architect the system before for a large scale solution Understanding of various java design pattern and use the pattern which is more appropriate Understanding of various micro-service design pattern and use the pattern which is more appropriate Has worked on DDD with CQRS Has designed solution for multi tenant application. Technical skills: Used latest version of java and good understanding of it Skilled in spring boot, spring MVC Basic Skill: 10+ years of experience in development. Good communication skills in English. Testing: Skilled in using Junit Security: Good understanding of application security Understanding of DDOS and best practice for that Good understanding of rate limiting API Good understanding about spring security or any thing better Database: Great understanding of MySQL Experience in extensively using hibernate Debugging: Understanding about Logging Skilled in debugging production issue
JavaSpring BootResponsibilities: Architecture, design and enhancement of moderately complex software resulting in high quality,
software products.
Lead and guide the software design team with application design and integration.
Make sure the design is aligned with functional and non-functional requirements for the software.
Evaluate and recommend tools and technologies for development and make sure a productive development
environment.
Understand the training requirements of team members to ensure people have necessary skills and
competency for delivering good quality product.
Make sure team follows best design and coding practices and ensure the final deliverable meets expected
quality.
Help development team in problem solving and troubleshooting issues.
Quick understanding of exiting framework/Very good debugging skills to debug existing platform / frameworks
Strong knowledge in Databases and complex stored procedure understanding.
Identify technical risk areas and help the team members to solve issues quickly.
Quickly do the POC investigation and provide the demo to team members to keep the schedule.
Quickly writing of use cases and minor scenarios, based on that do the estimation and explain the use cases to
team members with development steps.
Desired Skills and Experience
10+ years of hands on experience in Software/Technology Development including architecting and designing software
products.
Must Have:
Proficienc Proficiency in web development using Java
Proficiency in Java spring framework (Spring MVC, Spring boot)
Proficiency in developing UI using HTML, JSP Servlet, JDBC
Excellent knowledge of Relational Databases, SQL, and ORM technologies (JPA2, Hibernate)
Experience in java-script, AJAX, JQuery
Workflow concepts and development exposure.
Understanding of Event/command based architecture.
Proficient in Object Oriented Analysis and Design.
Troubleshooting design flaws and system bottlenecks.
Systems thinking, technical acumen, analytical skills and communication skills.
Testing skills (Unit testing, Integration testing)
Exposure to one or more software development methodologies (RUP preferred, one full
Lifecycle preferred)
Good analytical and problem-solving skills
Good knowledge in Git and Maven
Good knowledge in SOA and micro services.
Experience designing secure software systems.
Exposure to design tools – Enterprise architect / Rational rose.
Experience with debugging tools, profiling tools.
Good leadership and people management skills
Quality mindset and attention to detail in all aspects of software engineering and development.
Experience in SonarQube Cube analysis tool.
Knowledge and experience in MES (Manufacturing Execution System) domain.
JavaSpring BootDesignation : Technical Lead/ Architect – Java
Experience: 6+ yrs
Location: Noida
Skills- Must have: Architect exp, design, Strong on Java, cloud, latest tech stacks, hands-on, problem-solving, communication skills, client handling, sprint planning & execution, micro services, spring
Tech Skills Required:-
-7+ years of design/implementation/consulting experience with distributed applications.
- Experience in infrastructure architecture, database architecture, and networking
- Experience architecting/deploying/operating solutions
- Experience migrating or transforming legacy customer solutions to the cloud
- Working experience on Spring boot / similar frameworks using Java8/11
- Exposure to REST services, web sockets, SOAP services.
- Databases MySQL, PostgreSQL, NoSQL like MongoDB, Cassandra
- Queuing Systems like Rabbit MQ, ActiveMQ, Kafka
- Implemented MicroServices using design patterns like service discovery, circuit breakers, API Gateway, open-tracing.
- Experience in Security standards like OAUTH2.0, UMA, OpenID-connect.
- Hands-on knowledge on container tools like docker, podman
- Excellent in Problem-solving & solutioning
- Excellent communication skills
- Working knowledge on either of the Top 3 cloud solutions
Good to have:-
- gRPC
- Kubernetes/Openshift
- Pivotal Cloud Foundry, PKS
- GitHub profile with commit history.
- Certification equivalent to Solutions Architect.
JavaSpring BootThe ideal candidate will be responsible for developing high-quality applications. They will also be responsible for designing and implementing testable and scalable code.
Responsibilities
- 2-5 years experience.
- Experience with user interface design, database structures and statistical analyses.
- Analytical mindset and good problem-solving skills.
- Good organisational skills.
- Excellent written and verbal communication.
- Ability to work as part of a team
- Object Oriented analysis and design using common design patterns.
- Proven working experience in Java development
- Experience with test-driven development
Qualifications
- Bachelor's degree or equivalent experience in Computer Science or related field
- Development experience with programming languages
Skills Required - Java, javascript, Web technologies - Servlet, HTML, CSS, Development using IDE's.
About the Company - Bandhoo's mission is to help increase income opportunities for construction Workers and Contractors.
India has nearly 70 million construction workers - masons, painters, welders, electricians, plumbers, crane operators, JCB operators, bar benders - doing short gigs across a wide spectrum of projects. Many sectors use them - Real Estate, Factory construction, Power Plants, Infrastructure, etc. More than 30% of these workers are migrant and nomadic.
Bandhoo's mission is to help make this labour market transparent and efficient, thereby helping Contractors find workers more easily, and workers find jobs more conveniently. This venture has the potential to deliver significant social impact and that remains a driving motivation for the Bandhoo team.
- 2 + years of software development experience utilizing Java based frameworks and technologies to build enterprise grade product solutions.
- 2+ years of experience designing, developing and documenting RESTful APIs.
- Strong understanding of concepts/technologies like Spring MVC, Spring boot, J2EE, EJB, application/API security, API governance/gateway platforms like apigee or kong.
- Good understanding of RDMS concepts and development preferably using MS SQL Server.
- Experience using test automation technologies like cucumber, selenium is a big plus.
- Partner with scrum masters to address technical blockers/impediments to progress.
- Prior experience working with agile scrum-based development methodology. Participate in sprint planning and estimate development efforts for features and stories.
- Partner with DevOps to install and configure/tune application containers like embedded Spring boot tomcat and webserver technologies preferably nginx or apache.
- Partner with cloud engineering group to outline the infrastructure provisioning requirements/needs for new product development.
- Design and develop CI/CD tools and process preferably using Jenkins to configure build jobs for APIs and design pipeline to promote artifacts from development all the way to production
- Experience with messaging technologies like kafka is a huge plus
- Work with Test Automation engineering team to integrate test automation scripts as part of the CI/CD process.
- Prior proven experience of utilizing and productionizing container/container orchestration technologies like Docker, kubernetes.
- Participate and Resolve issues related deployments, application performance etc.
JavaMust have skills : Experience with Core Java, Microservices, Oracle Database and SpringBoot.
Roles & Responsibility :
- Build new decentralized microservices based on decoupled Kafka architecture
- Thorough understanding of fundamentals including OOP, Design Patterns and Data Structures
- Good knowledge of design principles
- Produce clean, efficient code based on specifications
- Recommend and implement improvements
- Has proven ability to work independently or with minimal supervision
- Drive design discussions while also working with architects if a need arises
Required Skills :
- Experience building software applications professionally using Java.
- Strong understanding of troubleshooting methodologies and root cause analysis
Soft skills required :
- Excellent interpersonal and written communication skills.
- Able to pre-empt, identify and resolve problems that are non-routine or lacking in definition
- Ability to define, implement and work to a schedule
- Good time management skills.
- Attention to detail. Able to work with little or no supervision
- Ability to work with team members across the globe
- Experience with Core Java, Angular and SpringBoot is a plus.
Educational Qualifications : B.E./ ME (CS/EE) / MCA or equivalent higher-level degree
JavaSpring BootWe are looking for talented and self-motivated engineers to come join us on our mission.
We have a team culture that encourages collaboration and innovation at all levels and we expect developers to take a high level of ownership for the execution of tasks assigned to them.
Roles and responsibilities:
● Understand and derive requirements from product managers and customers
● Able to design APIs and modules for scale.
● Participate in design reviews and look at opportunities to continuously improve on practices
and quality.
● Own end-to-end implementation of modules and drive the project
● Debug prod issues and solve them efficiently and quickly. Customer obsession is key
● Automate recurring day-to-day tasks.
● Show initiative to drive topics to resolution and able to collaborate with multiple teams in
delivering the project
● Mentor junior team members
● Own project deadlines and seeing through project go-live.
Job Requirements Skills
● Good problem-solving skills and ability to understand and use the right data structures and algorithms
● Use design patterns and best engineering practices to design scalable and extensible
solutions. Working knowledge of microservices and/or event-driven architecture is plus
● Working knowledge of relational databases esp PostgreSQL.
● Advanced expertise in Java/server-side technologies. Working knowledge of Spring Boot is desirable
● Should have designed and implemented REST APIs. Good working knowledge of HTTP(S),Web servers desired
● Should have worked in Linux environments and understanding of GIT or any other source code versioning is a must
● Understanding of ORMs, Caching, Object storage, Queues is a must. Exposure to AWS S3, SQS components, Redis is a plus
● Own and write tests using Unit and integration testing frameworks
● Ability to work independently and/or with a team in a fast-paced, rapidly changing
environment
● Should do code reviews.
● Server-side application deployment experience is a plus.
Qualifications
● Experience - A minimum 6+ yrs of relevant experience.
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Full Stack Developer - Averlon