
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.
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
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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🚀 Hiring: Java Developer at Deqode
⭐ Experience: 2+ Years
📍 Location: Mumbai
⭐ Work Mode:- 5 Days Work from Office
⏱️ Notice Period: Immediate Joiners
(Only immediate joiners & candidates serving notice period)
We are looking for a Java Developer (Mid/Senior) to join our Implementation & Application Support team supporting critical fintech platforms. The role involves backend development, application monitoring, incident management, and close collaboration with customers. Senior developers will handle escalations, mentor juniors, and drive operational excellence.
Key Responsibilities (Brief)
✅ Develop and support Java applications (Spring Boot / Quarkus).
✅Monitor applications and resolve production issues.
✅Manage incidents, perform root cause analysis, and handle ITSM tickets.
✅Collaborate with customers and internal teams.
✅(Senior) Lead escalations and mentor junior engineers.
Top Skills Required
✅ Java, Spring Boot, Quarkus
✅Application Support & Incident Management
✅ServiceNow / JIRA / ITSM tools
✅Monitoring & Production Support
✅Kafka, Redis, Solace, Aerospike (Good to have)
✅Docker, Kubernetes, CI/CD (Plus)
Experience: 3+ years (Backend/Full-Stack)
Note: You will be the 3rd engineer on the team. If you are comfortable with Java and Springboot plus Cloud, then you will easily be able to pick up the following stack.
Key Requirements —
- Primary Stack: Experience with .NET
- Cloud: Solid understanding of cloud platforms (preferably Azure)
- Frontend/DevOps: Familiarity with React and DevOps practices
- Architecture: Strong grasp of microservices
- Technical Skills: Basic proficiency in scripting, databases, and Git
Compensation: competitive salary, based on experience and fit

Key Responsibilities:
· Design, develop, and maintain AEM-based backend solutions, components, and templates.
· Develop custom AEM Sling models, servlets, services, and OSGi components.
· Build and integrate RESTful services and APIs to support frontend and third-party systems.
· Work closely with frontend developers and AEM content authors to support dynamic content delivery.
· Develop automation scripts using Java/Python for data handling, deployment, and reporting needs.
· Implement AEM workflows, user permissions, and version control for content.
· Troubleshoot and resolve technical issues in AEM environments.
· Optimize AEM performance, scalability, and security configurations.
What You’ll Bring:
· Bachelor’s degree in Computer Science, Engineering, or a related field, or equivalent work experience.
· Proven experience delivering high-quality web applications.
Mandatory Skills
· 3+ years of experience in AEM backend development.
· Strong hands-on experience with Java, OSGi, Sling, and JCR.
· Experience with Python for backend scripting, automation, or integration tasks.
· Knowledge of AEM architecture including dispatcher, replication agents, and workflows.
· Experience working with AEM APIs, servlets, event handlers, schedulers, and custom components.
· Understanding of REST APIs, JSON/XML data handling.
· Familiarity with Maven, Git, Jenkins, and Agile development practices
Preferred Skills (Nice to Have):
· Exposure to Adobe Experience Cloud tools like Adobe Target, Analytics, Campaign.
· Working knowledge of cloud-based AEM (Adobe as a Cloud Service) is a plus.
· Basic familiarity with frontend technologies (React/Angular/HTL) is beneficial.
Job Description – Java Senior Developer
Job Title: Java – Senior Developer
Location: Hyderabad (Hybrid)
Job Summary: We are looking for a highly skilled Java Developer to join our team and contribute to the design, development, and maintenance of scalable applications. The ideal candidate should have strong hands-on experience in Core and Advanced Java, Spring Boot, Microservices, and cloud platforms like AWS. They must possess excellent problem-solving skills, clean coding practices, and an understanding of RESTful architecture. This role requires proficiency in front-end technologies (Angular/React), database management, and containerization (Docker/Kubernetes) to build high-performance applications.
Key Responsibilities:
- Develop, test, and maintain scalable Java applications with Spring Boot and Microservices architecture.
- Implement OOP principles, design patterns, and clean coding practices to ensure maintainability.
- Work on Spring Security, Spring Data JPA, Hibernate, and ORM frameworks for database management.
- Design and develop RESTful APIs following industry best practices.
- Utilize front-end frameworks (Angular, React, JavaScript, jQuery, HTML, CSS) to build user-friendly interfaces.
- Work with cloud platforms (AWS, Azure, or GCP) and containerization tools like Docker and Kubernetes.
- Optimize application performance by writing efficient, scalable, and secure code.
- Implement CI/CD pipelines and automate deployments using Docker, Kubernetes, or EKS.
- Write unit and integration tests to ensure robust and error-free code.
- Collaborate with cross-functional teams to enhance application functionality and user experience.
Required Qualifications & Skills:
- 5-10 years of hands-on experience in Core and Advanced Java development.
- Strong knowledge of multithreading, exception handling, servlets, and filters.
- Expertise in Object Oriented Design.
- Experience in designing and developing Microservices-based architectures.
- Proficiency in Spring Boot, Spring Security, Spring REST, and Hibernate (JPA).
- Strong SQL scripting skills and knowledge of relational databases (MySQL, SQL Server, Oracle, etc.).
- Hands-on experience with UI frameworks (Angular, React, JavaScript, TypeScript).
- Working experience with cloud platforms (AWS, Azure, or GCP).
- Knowledge of CI/CD pipelines, Docker, Kubernetes (EKS), and RESTful application integration.
- Understanding of OOP, SOLID principles, and clean code best practices.
- Strong problem-solving, analytical, and debugging skills.
- Bachelor's degree in Computer Science, Software Engineering, or a related field.
About TechGrit:
TechGrit is a custom software development services company dedicated to accelerating business growth through high-performing Agile teams. We specialize in delivering diversified and unique solutions across various industries, including ConstructionTech, HealthTech, FinTech, and HighTech. Our team of champion developers works closely with clients to design and develop custom software solutions that meet their business needs.
Our Mission:
To deliver high-quality and cost-effective software solutions that help companies and entrepreneurs achieve their goals and stay ahead of the competition.
Our Vision:
To be the most trusted technology partner for our customers, accelerating their business growth through innovation, reliability, and excellence by best-in-class people.
Our Core Values:
· Customer Obsession
· Excellence
· Innovation
· Teamwork
· Integrity
· Empathy
Join TechGrit and be part of a team that values innovation, excellence, and teamwork. We are committed to creating an inclusive environment where all employees feel valued and respected. If you are passionate and want to contribute to our mission and vision, we would love to hear from you.
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
Requirements:
• Required experience of 3 to 8 years
• Required Skill Set: Core Java, Java 8, Spring, Spring Boot, Database, Unit Testing & Rest API.
• Good to have Microservices
• Familiarity with concepts of MVC, JDBC, and RESTful
• You will be responsible to perform- requirement analysis, high-level design, coding, unit testing, and general quality assurance of the web applications
• Knack for writing clean, readable Java code
• Understanding fundamental design principles behind a scalable application
• Good to have knowledge of Spring Security, and JPA
Responsibilities:
• Designing and implementing Java-based applications.
• Analyzing user requirements to inform application design.
• Defining application objectives and functionality.
• Aligning application design with business goals.
• Developing and testing software.
• Debugging and resolving technical problems that arise.
• Producing detailed design documentation.
• Recommending changes to existing Java infrastructure.
• Developing multimedia applications.
About Increasingly
Increasingly is an award-winning, fast-growing retail technology company focused specifically on the automation of cross-selling for online retailers.
Our clients include large global corporations like Samsung and Canon to several small to medium size retailers across the globe. Our AI-based algorithms help a customer buying a TV on Samsung to find the matching sound bar and purchase both together.
Increasingly is headquartered in London with offices in Lisbon and Bangalore. We work with clients in over 30 countries and 20 languages.
We are looking to rapidly expand our technology and product development operations in India. And we need smart, ambitious people like you who enjoy a fun yet challenging work environment.
We believe strongly that diversity and inclusion are the foundations for a lasting, incredible culture. We also believe that it’s important to get the balance right between work and life.
The job and its impact
- You possess an appetite for problem-solving and critical thinking.
- Back-end development is an inherently collaborative task. It can be made very difficult if there isn’t clear and concise communication within a dev team. You are a great communicator and a great developer.
- You are always looking for new ways to be a better developer. You put an effort into learning and exploring the world of back-end development in your own time.
- The back-end development sphere is as changeable and unpredictable as any in tech. You are someone who achieves comfort in discomfort. You are aware of the tools and new technologies that are being introduced.
- You possess good technical communication skills: Can effectively communicate project needs with both front and back-end teammates.
- High emotional intelligence: Self-aware and attuned to their peers’ needs.
- Be the best back-end developer by sheer discipline, motivation, and effort.
What essential skills you need
- 2-4 years experience in back-end Java/J2EE application development with a clear understanding of Microservice.
- Experience in developing internet web applications using Java/J2EE technologies.
- Experience in different modules of Spring framework like Dependency Injection (IoC), Spring MVC, Spring ORM along with JPA.
- Experience in Java Version 7.0+. Good experience with JMS, Spring & Hibernate.
- Experience in identifying database solutions for a given problem, preferably MySQL (good to have)
- Develop well-structured, maintainable code, delivered on time, with automated tests. We are an XP/Agile development team
- Hands on experience in using Application/Web servers like JBoss and Tomcat servers. Worked on databases like Oracle & MYSQL.
- Experience with e-commerce, retail, analytics, advertising, or media would be an advantage.
What are the benefits
- You’ll get to work in one of the hottest & fastest growing retail technologies in Europe right now.
- You’ll get paid a competitive salary & be working directly with a super experienced team of people.
- You’ll get a great place to come to work every day. Varied, complex, challenging & with a great culture that you can shape & change.
- *Wellness program with group health insurance
- 24 days leaves / vacation plan
About the Role
In this role, you'll work on design, implementation, and test for Dremio's system internals. If you want to be part of a fast-moving, fun, and accomplished team, we'd love to hear from you.
Responsibilities & ownership
- Own design, implementation, testing, and support of next-generation features related to scalability, reliability, robustness, usability, security, and performance of the product.
- Capable of working Individually and collaboratively with other engineers.
- Collaborate with support and field resources to make sure that customers are successful with Dremio
Requirements
- Fluency in Java and/or C++ with 3 to 5+ years of experience developing production level software
- Strong foundation in data structures, algorithms, multi-threaded and asynchronous patterns and their applications towards developing scalable systems
- Experience developing scalable distributed systems and deploying, scaling, and managing microservices
- Experience with containers and kubernetes for orchestration and container management in private and public clouds (AWS, Azure, Google Cloud) a plus
- Excellent communication skills and affinity for collaboration and teamwork
- Interested in and motivated to be part of a fast-moving startup with a fun and accomplished team
- Startup experience a plus
- B.S. or M.S in Computer Science or a related technical field or equivalent practical experience
Your role in helping us shape the future:
Gogo Commercial Aviation, An Intelsat Company has an exciting opportunity for a Software Engineer. You will help us design and develop solutions aimed at providing a means to manage and deploy the configuration specifics of aircraft, based on airlines, aircraft deployed technology, fleet and installation requirements. This solution uses a combination of configuration management and cloud-based deployment using AWS which also requires an understanding of network / telecom protocols.
Are you up to the challenge?
The ideal candidate for this role will be a working member of an engineering team delivering quality technical solutions carrying through from design to deployment. This role requires solid understanding of the design and development process, using CI / CD technologies. Your role will be crucial in designing and delivering complex products and solutions across technologies products and tools, improving quality of the code by following coding standards/guidelines, using static code analysers, maximum unit test coverage and automating the test cases.
Can you drive these processes?
- Develop groundbreaking and distributed solutions with high availability and impact.
- Work with the Architects/ Technical lead / Product Owner to understand user requirements, convert BDD scenarios or user stories into product functionality.
- Work with the team members collectively to own and deliver features and flexible to take up any type of tasks like develop, automate and test to complete feature.
- Perform code reviews and associated engineering quality checks clearly and consistently.
You should definitely have:
- Bachelor's degree in Computer Science, Engineering, or related discipline
- 2 - 5 Years of experience in systems implementations with a focus on both custom application development & commercial systems software implementations
- Knowledge and experience in multiple technical disciplines required (development, QA, devops, etc)
- 2+ years of in-depth development experience with Java / C++ / C / Go.
- Experience in CI/CD and AWS deployments (EC2, SQS, SNS, Lambda, S3, Aurora, DynamoDB)
- Advanced knowledge of software development lifecycles; expert knowledge in Agile and Lean methods.
- Proponent of DevOps, TDD, Agile/XP practices, and CI/CD pipelines
- Ability to work under pressure, prioritize work, coordinate with onsite stakeholders and well organized.
- Flexibility in working with technologies and platforms.
- A commitment to excellence, best practices, and the continuous improvement of our products, code base, processes, and tools.
It would be nice if you had:
- Experience with Scaled Agile Framework (SAFe) work environments
What it’s like to work with us:
Intelsat is connecting the world and transforming the satellite landscape by reaching beyond the traditional satellite industry. We are defining new products that will open new, profitable markets. To help us reach this goal, you should be a bold thinker who will perform a key role in shaping Intelsat innovation for years to come.
- We emphasize personal and professional growth
- Awesome benefits including Leave Benefits, medical and training
- Fun, diverse, and inclusive culture









