Wissen Technology

We are looking for a Java Developer with 1–3 years of experience for our Bangalore location. The candidate should have strong expertise in Core Java concepts (OOPs, Collections, Exception Handling, Multithreading) along with hands-on experience in Spring, Spring Boot, Hibernate/JPA, RESTful APIs, and Microservices. Proficiency in SQL databases (MySQL/PostgreSQL/Oracle), Maven/Gradle, and Git is essential. The role requires excellent problem-solving, coding, and debugging skills, with additional exposure to cloud platforms (AWS/Azure/GCP), CI/CD tools (Jenkins, Docker, Kubernetes), and Agile methodologies being an added advantage. During interviews, the panel should focus on evaluating the candidate’s Java fundamentals, Spring Boot/REST API development, database optimization, problem-solving abilities, and coding/debugging skills.

Job Summary 

We are looking for a skilled Java + Cloud Developer to design, develop, and maintain high-performance applications. The ideal candidate will have strong expertise in Core Java, Spring Framework, multithreading, and database management, along with exposure to cloud platforms and containerization technologies. 

Job Title: Java + Cloud Developer 

Location: Pune / Mumbai / Bangalore  

Experience Level: 4-8 

Employment Type: Full-time 

Key Responsibilities 

• Design, develop, and maintain scalable Java applications using Core Java, Spring Framework, JDBC, and multithreading concepts. 
• Implement and integrate database solutions using relational and NoSQL databases. 
• Utilize JDBC for database connectivity and manipulation. 
• Work with cloud platforms such as Azure or GCP; experience with DevOps practices is an added advantage. 
• Develop, deploy, and manage applications using containerization technologies (Docker, Kubernetes). 
• Debug and troubleshoot applications through log analysis and monitoring tools. 
• Collaborate with cross-functional teams to ensure seamless integration between multi-service components. 
• Handle large-scale data processing tasks effectively; hands-on experience with Apache Spark is a plus. 
• Apply Agile methodologies (Scrum/Kanban) in daily development activities. 
• Continuously research and adopt new technologies to improve development processes and methodologies. 

Required Skills & Qualifications 

• Strong proficiency in Core Java (Java 8 or higher) with a deep understanding of threading and concurrent programming. 
• Solid experience with the Spring Framework and its various modules (Spring Boot, Spring MVC, Spring Data, etc.). 
• Experience with RDBMS (e.g., MySQL, PostgreSQL, Oracle) and NoSQL databases (e.g., MongoDB, Cassandra). 
• Basic understanding of cloud platforms (Azure, GCP, or AWS). 
• Knowledge of DevOps practices (CI/CD, version control, monitoring tools) is a plus. 
• Familiarity with Docker and Kubernetes for application deployment and scaling. 
• Strong analytical and problem-solving skills. 
• Good communication skills and ability to work in a collaborative environment. 

Preferred Qualifications 

• Hands-on experience with Apache Spark for big data processing. 
• Exposure to microservices architecture and API integrations. 
• Familiarity with log monitoring tools (ELK, Splunk, etc.). 

Note : Immediate Joiners or Serving Notice till september 2025  

Job Description

We are looking for an experienced GCP Cloud Engineer to design, implement, and manage cloud-based solutions on Google Cloud Platform (GCP). The ideal candidate should have expertise in GKE (Google Kubernetes Engine), Cloud Run, Cloud Loadbalancer, Cloud function, Azure DevOps, and Terraform, with a strong focus on automation, security, and scalability.

Work location: Pune/Mumbai/Bangalore

Experience: 4-7 Years 

Joining: Mid of October

You will work closely with development, operations, and security teams to ensure robust cloud infrastructure and CI/CD pipelines while optimizing performance and cost.

Key Responsibilities:

1. Cloud Infrastructure Design & Management

· Architect, deploy, and maintain GCP cloud resources via terraform/other automation.

· Implement Google Cloud Storage, Cloud SQL, file store, for data storage and processing needs.

· Manage and configure Cloud Load Balancers (HTTP(S), TCP/UDP, and SSL Proxy) for high availability and scalability.

· Optimize resource allocation, monitoring, and cost efficiency across GCP environments.

2. Kubernetes & Container Orchestration

· Deploy, manage, and optimize workloads on Google Kubernetes Engine (GKE).

· Work with Helm charts, Istio, and service meshes for microservices deployments.

· Automate scaling, rolling updates, and zero-downtime deployments.

3. Serverless & Compute Services

· Deploy and manage applications on Cloud Run and Cloud Functions for scalable, serverless workloads.

· Optimize containerized applications running on Cloud Run for cost efficiency and performance.

4. CI/CD & DevOps Automation

· Design, implement, and manage CI/CD pipelines using Azure DevOps.

· Automate infrastructure deployment using Terraform, Bash and Power shell scripting

· Integrate security and compliance checks into the DevOps workflow (DevSecOps).

Required Skills & Qualifications:

✔ Experience: 4+ years in Cloud Engineering, with a focus on GCP.

✔ Cloud Expertise: Strong knowledge of GCP services (GKE, Compute Engine, IAM, VPC, Cloud Storage, Cloud SQL, Cloud Functions).

✔ Kubernetes & Containers: Experience with GKE, Docker, GKE Networking, Helm.

✔ DevOps Tools: Hands-on experience with Azure DevOps for CI/CD pipeline automation.

✔ Infrastructure-as-Code (IaC): Expertise in Terraform for provisioning cloud resources.

✔ Scripting & Automation: Proficiency in Python, Bash, or PowerShell for automation.

✔ Security & Compliance: Knowledge of cloud security principles, IAM, and compliance standards.

About Wissen Technology

Wissen Technology, established in 2015 and part of the Wissen Group (founded in 2000), is a specialized technology consulting company. We pride ourselves on delivering high-quality solutions for global organizations across Banking & Finance, Telecom, and Healthcare domains.

Here’s why Wissen Technology stands out:

Global Presence: Offices in US, India, UK, Australia, Mexico, and Canada.

Expert Team: Wissen Group comprises over 4000 highly skilled professionals worldwide, with Wissen Technology contributing 1400 of these experts. Our team includes graduates from prestigious institutions such as Wharton, MIT, IITs, IIMs, and NITs.

Recognitions: Great Place to Work® Certified.

Featured as a Top 20 AI/ML Vendor by CIO Insider (2020).

Impressive Growth: Achieved 400% revenue growth in 5 years without external funding.

Successful Projects: Delivered $650 million worth of projects to 20+ Fortune 500 companies.

For more details:

Website: www.wissen.com 

Wissen Thought leadership : https://www.wissen.com/articles/ 

LinkedIn: Wissen Technology

Job Title: Java Developer (Low Latency)

Location: Bangalore 

Experience: 7 to 11 Years

Work Location: Cessna Business Park, Wissen office, Bangalore

Work from office in a Hybrid mode (Thrice a week)

Notice Period: Immediate candidates who could join us within 30 days. (Should be serving Notice period - Mandatory)

Required Skills: 

8+ years of hands-on experience in Core Java (8 or above).

Strong experience in low latency system development and performance tuning.

Proficiency in multithreading, concurrency, and memory management (GC tuning).

Solid understanding of data structures, algorithms, and design patterns.

Experience with messaging systems (Kafka, RabbitMQ, etc.) and distributed systems.

Familiarity with microservices architecture, REST APIs, and Spring Boot.

Experience in trading or risk systems is required.

Exposure to FX or equity trading applications would be a big plus.

Job description

Note: Applications are welcome from candidates who are immediate joiners or currently serving their notice period.

Key Responsibilities:

• Design, develop, and test low-latency, high-volume client-facing applications.
• Develop and maintain enterprise-scale, n-tier applications for the investment banking/capital markets domain.
• Implement microservices-based solutions using Spring Boot and other modern frameworks.
• Work extensively with Core Java 5.0 and above, Spring Framework, and CXF
• Optimize applications for multi-threading and high-performance server-side development
• Collaborate with cross-functional teams to design and implement scalable, secure, and efficient solutions
• Work with RDBMS (preferably Sybase) to handle large-scale data processing.
• Develop and maintain applications on Unix/Linux environments
• Utilize enterprise application design patterns to build robust and scalable solutions.
• Troubleshoot and resolve complex technical issues while ensuring application stability and performance.

Required Skills & Experience:

• 5 to 10 years of hands-on experience in Java development
• Strong knowledge of microservices architecture and cloud-based deployment.
• Expertise in Spring Framework, Spring Boot, and CXF
• Experience in developing and optimizing applications for high-volume, multi-threaded environments
• Solid understanding of financial domain applications, sales, and trading platforms
• Proficiency in working with relational databases (Sybase preferred)
• Familiarity with Unix/Linux environments and shell scripting.
• Strong analytical, problem-solving, and communication skills.
• Ability to articulate and present design ideas effectively.

About the Role:

We are seeking a skilled Java Developer to join our team. The ideal candidate will have strong experience in core Java development along with exposure to modern frameworks and tools. You will be responsible for designing, developing, and maintaining scalable applications while ensuring performance, security, and code quality.

Key Responsibilities:

• Design, develop, test, and maintain Java-based applications.
• Write clean, efficient, and reusable code following best practices.
• Collaborate with cross-functional teams (Product, QA, DevOps, etc.) to deliver high-quality software.
• Troubleshoot, debug, and optimize application performance.
• Participate in code reviews and contribute to continuous improvement.
• Stay updated with emerging trends, tools, and technologies in the Java ecosystem.

Required Skills & Qualifications:

• Strong proficiency in Core Java (Java 8/11/17).
• Experience with frameworks such as Spring / Spring Boot / Hibernate.
• Good knowledge of REST APIs, Microservices architecture.
• Familiarity with SQL/NoSQL databases (MySQL, PostgreSQL, MongoDB, etc.).
• Understanding of multithreading, collections, and design patterns.
• Experience with version control systems (Git) and build tools (Maven/Gradle).
• Solid problem-solving skills and ability to work in an Agile environment.

Good to Have:

• Exposure to cloud platforms (AWS, Azure, GCP).
• Knowledge of containerization (Docker, Kubernetes).
• Experience with messaging systems (Kafka, RabbitMQ).
• Familiarity with CI/CD pipelines.

Notice Period - 0-15 days Max

Apply only who are currently in Karnataka

F2F interview

Interview - 4 rounds

Job Title: AI Specialist

Company Overview: We are the Technology Center of Excellence for Long Arc Capital

which provides growth capital to businesses with a sustainable competitive advantage and 

a strong management team with whom we can partner to build a category leader. We focus 

on North American and European companies where technology is transforming traditional 

business models in the Financial Services, Business Services, Technology, Media and 

Telecommunications sectors.

As part of our mission to leverage AI for business innovation, we are establishing AI COE to 

develop Generative AI (GenAI) and Agentic AI solutions that enhance decision-making, 

automation, and user experiences.

Job Overview: We are seeking dynamic and talented individuals to join our AI COE. This 

team will focus on developing advanced AI models, integrating them into our cloud-based 

platform, and delivering impactful solutions that drive efficiency, innovation, and customer 

value.

Key Responsibilities:

• As a Full Stack AI Engineer, research, design, and develop AI solutions for text, 

image, audio, and video generation

• Build and deploy Agentic AI systems for autonomous decision-making across 

business outcomes and enhancing associate productivity. 

• Work with domain experts to design and fine-tune AI solutions tailored to portfoliospecific challenges.

• Partner with data engineers across portfolio companies to –

o Preprocess large datasets and ensure high-quality input for training AI 

models.

o Develop scalable and efficient AI pipelines using frameworks like 

TensorFlow, PyTorch, and Hugging Face.

• Implement MLOps best practices for AI model deployment, versioning, and 

monitoring using tools like MLflow and Kubernetes.

• Ensure AI solutions adhere to ethical standards, comply with regulations (e.g., 

GDPR, CCPA), and mitigate biases.

• Design intuitive and user-friendly interfaces for AI-driven applications, collaborating 

with UX designers and frontend developers.

Internal Use Only

• Stay up to date with the latest AI research and tools and evaluate their applicability 

to our business needs.

Key Qualifications:

Technical Expertise:

• Proficiency in full stack application development (specifically using Angular, React).

• Expertise in backend technologies (Django, Flask) and cloud platforms (AWS 

SageMaker/Azure AI Studio).

• Proficiency in deep learning frameworks (TensorFlow, PyTorch, JAX).

• Proficiency with Large Language Models (LLMs) and generative AI tools (e.g., OpenAI 

APIs, LangChain, Stable Diffusion).

• Solid understanding of data engineering workflows, including ETL processes and 

distributed computing tools (Apache Spark, Kafka).

• Experience with data pipelines, big data processing, and database management 

(SQL, NoSQL).

• Knowledge of containerization (Docker) and orchestration (Kubernetes) for scalable 

AI deployment.

• Familiarity with CI/CD pipelines and automation tools (Terraform, Jenkins).

• Good understanding of AI ethics, bias mitigation, and compliance standards.

• Excellent problem-solving abilities and innovative thinking.

• Strong collaboration and communication skills, with the ability to work in crossfunctional teams.

• Proven ability to work in a fast-paced and dynamic environment.

Preferred Qualifications:

• Advanced studies in Artificial Intelligence, or a related field.

• Experience with reinforcement learning, multi-agent systems, or autonomous 

decision-making

• 4-6 years of overall experience in the following:

• Relational databases, .Net
• Object Oriented Programming, Design Patterns, and worked in Agile development environment.
• API-driven solution stack, ETL experience, handling large volumes of data in data warehouse environment, extensive SQL experience
• Hosting in azure high-availability cloud with webserver mix
• 3-5 years working on
• Azure Cloud experience with Cloud native development as well as migration of existing applications.
• Hands-on development and implementation experience in Managed SQL, container architecture, Azure VMs.
• Writing and optimizing SSAS queries
• 2-3 years of experience in frontend development with emphasis on Angular frameworks

Preferred Skills

• Full stack engineer with ability to write object-oriented, self-documenting, maintainable code.
• Container Creation and Orchestration (Docker, Kubernetes).
• Understanding of Microservices architecture and designing and implementing RESTful APIs.
• Sounds understanding of data processing fundamentals, data warehouse concepts and best practices.
• Experience with Azure Event Hub, Azure App services and Azure Service Bus.
• Continuous Integration and Deployment (GitHub or Azure DevOps preferred).
• Infrastructure Automation
• E2E test automation.
• Creation of architectural specifications, ensuring feasibility, functionality, and integration with existing systems/platforms.
• Proven experience in guiding, and mentoring team members in architecting, designing, and planning out complex technical implementations.
• Leading the collection and documentation of user requirements as well as the development of user stories and estimates into technology solutions for product features, in collaboration with Product Owner/Manager.
• Creation of detailed technical design and development of applications using Azure Cloud services. Internal Use Only
• Responsible for prioritizing problems, incidents, and service requests and managing process with Product Owner.
• Champions Agile and DevSecOps adoption by driving product team to move forward on the Agile Maturity Journey

Position Summary : Accountant

Current Location: Bangalore

Job Location: Bangalore

Experience: 2-3 years

Notice Period: 0-15 days and Immediate joiners only

Note: This role is open only to candidates with corporate experience and strong knowledge of US GAAP.

About the Role

The successful candidate will have the opportunity to expand their responsibilities by demonstrating consistent and reliable performance. The role will initially perform the duties outlined below and with time will be expanded to deliver insight, lead projects, and drive change required by a rapidly growing Company.

Responsibilities

• Maintain the general ledger in accordance with US GAAP by accurately and timely processing transactions through the system and by preparing and posting manual journal entries in QuickBooks.
• Daily management of the Accounting inbox.
• Code Vendor invoices and schedule payments with BILL, an intelligent accounts payable platform.
• Review payroll reports from the payroll provider, Justworks, and prepare journal entries.
• Process and record bank transactions.
• Customer invoicing and payments application.
• Prepare balance sheet reconciliations such as cash, prepaid, accruals, capital assets, deferred revenue and more.
• Understand and project cash timing differences between the income statement, balance sheet, and cash flow statement.
• Review and prepare excel files analyzing general ledger data, payroll, revenue and other data.
• Respond to questions from employees, vendors, and customers.
• Support the annual tax preparation and GAAP audit processes.
• Assist with reporting, budgeting, forecasting and ad-hoc financial analysis.
• Assist in preparing monthly & quarterly financials, analyzing trends, and explaining variances as documented in the management reporting package. This includes a specific focus on drivers of trends and variances to budget.

Qualifications

• B. Com or a similar qualification with 2-3 years’ experience. Public accounting experience a plus. CPA or CA highly preferred.

Required Skills

• Knowledge of and experience applying US GAAP(mandate), generally accepted accounting principles.
• Experience in QuickBooks, Sage Intacct, ZOHO or similar systems experience preferred.

Preferred Skills

• Good communication and problem-solving skills.
• Self-motivated, comfortable working through ambiguity and comfortable providing alternative points of view.
• Detail focused and organized in nature.
• Collaborative, respectful, high integrity, and humility.
• Strong English written, oral, and listening communication skills.
• Comfortable working through change in a deadline focused environment.
• Ability to periodically work in US Central time zones.
• Ability to follow direction and offer perspective on new initiatives.

Automation Engineer Position:

Automation Engineer Role Overview: As an Automation Engineer at Skaleet, you will be a key contributor to ensuring the robustness, security, and performance of our software products. With your deep understanding of modern testing frameworks and methodologies, you will drive the automation testing efforts within your squad, working closely with developers, Product Owners, and other stakeholders to ensure high-quality software delivery. Your expertise will be instrumental in implementing continuous testing practices, improving our test coverage, and integrating automated tests into our CI/CD pipelines.

Key Responsibilities: Develop, implement, and maintain automated test scripts to ensure the quality and reliability of our software products. Utilize your expertise in testing principles, practices, and methodologies, including BDD, and continuous testing. Execute and manage tests using modern testing frameworks and tools such as Cucumber, JMeter, Playwright, Appium, and Postman. Collaborate with cross-functional teams to integrate automated tests into CI/CD pipelines, enhancing the efficiency of our software delivery process. Apply your knowledge of security, performance, accessibility, usability, and inclusion testing to identify and mitigate risks in our software products. Participate in Agile ceremonies, including sprint planning, daily stand-ups, and retrospectives, to contribute to the continuous improvement of our QA processes.

Share your insights and expertise with the QA team, contributing to the ongoing enhancement of our QA practices and standards. Requirements: A minimum of 5 years of professional experience in automation testing, with a preference for experience in Fintech or a related field. In-depth knowledge of testing principles, practices, methodologies, and automation tools, including BDD, Cucumber, Jest, JMeter, Playwright, Appium, and Postman. Proficiency in scripting and programming languages, particularly JavaScript and TypeScript. Strong understanding of continuous testing, with experience integrating automated tests into CI/CD pipelines using tools like Jenkins, GitLab CI, or similar. Solid grasp of software development processes and a risk-based approach to testing.

Excellent analytical and problem-solving skills, with attention to detail. Strong communication and collaboration skills, with the ability to work effectively in an Agile team environment. Join us at Skaleet, where your expertise in automation testing will drive the quality and success of our cutting-edge software products, contributing to a better, more reliable experience for our users