
About Client : Our client is an American company that develops, manufactures and sells solar micro-inverters, energy generation monitoring software and battery energy storage products
The Back-End engineer will develop, maintain, architect & expand cloud microservices. Codebase uses Java, Spring Boot, Mongo, REST APIs, MySQL. Applications are dockerized and hosted in AWS using plethora of AWS services.
Key Responsibilities and Outcomes
- Programming in Java + Spring Boot
- REST API with JSON, XML etc. for data transfer
- Multiple database proficiency including SQL and NoSQL (Cassandra, MongoDB)
- Ability to develop both internal facing and external facing APIs using JWT and OAuth2.0
- Familiar with HA/DR, scalability, performance, code optimizations
- Experience with working with highly performance and throughput systems
- Ability to define, track and deliver items to ones own schedule
- Good organizational skills and the ability to work on more than one project at a time
- Exceptional attention to detail and good communication skills
Minimum Qualifications
- B.E/B.Tech in Computer Science from top tier college and >70% marks
- 70% or 7 CGPA throughout in education.
- Top 100 Engineering colleges only (NIRF ranking)
- Stability in job.
- Experience with SQL + NoSQL (Preferably MongoDB)
- Experience with Amazon Web Services, JIRA, Confluence, GIT, Bitbucket
- Ability to work independently and as part of a project team
- Strong organizational skills, proactive, and accountable.
- Excellent critical thinking and analytical problem-solving skills
- Ability to establish priorities and proceed with objectives without supervision
- Ability to communicate effectively and accurately
- Clear concise written project status update throughout the project lifecycle
- Highly skilled at facilitating and documenting requirements

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We’re looking for a Java Backend Developer with strong experience in Spring Boot, AWS, and Microservices to join our growing team. If you're passionate about scalable backend systems and love working in a fast-paced environment, we want to hear from you!
What You’ll Bring:
- 4+ years of backend development experience
- Strong hands-on expertise in Core Java and Spring Boot
- Experience designing and developing Microservices architecture
- Solid working knowledge of AWS services
- Familiarity with RESTful APIs, version control (Git), and CI/CD
- Strong problem-solving and debugging skills
- Ability to work independently and in a collaborative team environment
- Immediate joiners are highly preferred
Java Technical Lead
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: 10+ years
Location: Mumbai
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 has successfully 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 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.
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.
Experience in Java
Experience in spring Boot
Experience in microservices
experience in Project management
Experience in leading team
Experience in customer facing
Experience in Product Management
Back-End Developer
Experience 3-8 years
Job Qualifications and Skill Sets(T3-T4)
T3:
1. Bachelor's degree or above, computer or related major, more than 3 years of Java EE development experience.
2. Have a solid foundation in JAVA, have strong OOP and OOD development ideas, and be familiar with common design patterns. Have strong coding skills, have business design experience, and be able to solve more complex technical problems.
3. Proficient in using mainstream JAVA open-source frameworks, such as Spring, Spring boot, Spring cloud, myBatis, etc.
4. Familiar with MySql, capable of database design and optimization, familiar with redis caching technology, familiar with message middleware, and ElasticSearch.
5. Have strong learning ability, communication ability, teamwork ability and independent problem-solving ability, high sense of responsibility, and be able to withstand greater work pressure. Able to guide junior engineers and specialists to complete simple business development work.
6. Those with Internet platform development experience and familiarity with distribution and concurrency will be given priority
T4:
1. Bachelor's degree or above, computer or related major, more than 5 years of Java EE development experience.
2. Have a solid foundation in JAVA, have strong OOP and OOD development ideas, and be familiar with various design patterns. Have strong coding skills, have business design experience, and be able to solve more complex technical problems.
3. Proficient in using mainstream JAVA open-source frameworks, such as Spring, Spring boot, Spring cloud, myBatis, etc.
4. Familiar with MySql, capable of database design and optimization, familiar with redis caching technology, familiar with message middleware, and ElasticSearch.
5. Familiar with distributed development and application scenarios of distributed components
6. Have some experience in concurrent processing and be familiar with performance optimization
7. Have strong learning ability, communication ability, teamwork ability and independent problem-solving ability, high sense of responsibility, and be able to withstand greater work pressure. Able to guide junior engineers and specialists to complete simple business development work.
Note: Kindly apply only if your open to Work from Office Bangalore and available to join immediate to 10 days.
Interested candidates connect @Bhavani P on the LinkedIn
or message your number/ id on the cut short chat.
Requirements:
Spring Boot + Google Cloud Exp 4+ Years Strong Spring 4+ Years Restful 4+ Years J2EE 4+ Years Core Java 4+ Years
- Must have hands-on experience in Java 8 or higher / J2EE
- Understanding of Agile and Lean software development processes and practices.
- Experience in Spring Boot and other spring frameworks
- Experience in developing web applications using Spring MVC
- Experience in MongoDB/ Kafka / RabbitMQ
- Microservices
- Collaborate with other team members and stakeholders
- Mandatory Skills: Core Java, Spring/Spring Boot, REST, Hibernate
Job Requirements-
Mandatory:
1. 2 - 3 years of J2EE experience
2. Clear understanding and application knowledge of Object-Oriented concepts
3. Experienced in Core Java, Collection Framework, exception handling, logging frameworks
4. Knowledge of Struts/Spring/Springboot framework or any ORM tools like Hibernate, JPA mandatory
5. Knowledge of SQL
Desirable to have:
1. Code review tools like pmd, sonar, Checkstyle
2. Knowledge of writing unit testing using Junit, Jmock, DBUnit etc.,
3. Knowledge to build scripts using ant, maven
4. Exposure to Agile Model
5. Exposure to BFSI domain
Team Handling/Generic skills
1. Self-driven, ready to learn and adapt depending on customer/organization needs
2. Excellent communication skills
Share resumes at ruchika@ netconnectglobal.com
We are looking to hire a Senior Backend Developer, with over 4+ years of experience, to directly work with the CTO and contribute in building and developing new products and feature sets for NostraGamus. The work will entail the opportunity to explore and utilise the latest developments in the world of technology, and formulate ways to incorporate them into day to day work to create stellar products. The candidate must have had significant exposure in building real products, including working with various stakeholders across product and marketing teams. Prior knowledge in building games at scale is highly desirable, but not necessarily.
The following skillsets are highly essential:
- Expertise in Node Js&Javascript, and hobbyist interest in few other languages like Python, Ruby, PHP. Must have done C/C++ programming in school/college
- Deep knowledge on Database systems, especially PostgreSQL, and any noSQL clones, including knowledge to optimise
- Awareness of Docker, virtualization, Redis or similar caching toolsets
- Absolute mastery in using Unix based systems and Bash. Ability to work in seamlessly in headless environments is a must.
- Disciplined in approaching problems, ability to maintain composure under catastrophic failures and propensity to work under deadlines
Bonus Points :
- Passionate about building new products - having done a few personal projects, regardless of success achieved or goals completed.
- Prior knowledge in building games at scale.
- Good understanding in AWS and its various services - EC2, ECS, RDS, SQS, Elastic Beanstalk, Elasticache, Route53.
- Strong interest in Mathematics, Probability Theory, Statistics, Machine Learning and ability to apply math in real-world applications.






