
- Develop, and maintain Java applications using Core Java, Spring framework, JDBC, and threading concepts.
- Strong understanding of the Spring framework and its various modules.
- Experience with JDBC for database connectivity and manipulation
- Utilize database management systems to store and retrieve data efficiently.
- Proficiency in Core Java8 and thorough understanding of threading concepts and concurrent programming.
- Experience in in working with relational and nosql databases.
- Basic understanding of cloud platforms such as Azure and GCP and gain experience on DevOps practices is added advantage.
- Knowledge of containerization technologies (e.g., Docker, Kubernetes)
- Perform debugging and troubleshooting of applications using log analysis techniques.
- Understand multi-service flow and integration between components.
- Handle large-scale data processing tasks efficiently and effectively.
- Hands on experience using Spark is an added advantage.
- Good problem-solving and analytical abilities.
- Collaborate with cross-functional teams to identify and solve complex technical problems.
- Knowledge of Agile methodologies such as Scrum or Kanban
- Stay updated with the latest technologies and industry trends to improve development processes continuously and methodologies.

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.
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Role Overview:
We are looking for a skilled Golang Developer with 3.5+ years of experience in building scalable backend services and deploying cloud-native applications using AWS. This is a key position that requires a deep understanding of Golang and cloud infrastructure to help us build robust solutions for global clients.
Key Responsibilities:
- Design and develop backend services, APIs, and microservices using Golang.
- Build and deploy cloud-native applications on AWS using services like Lambda, EC2, S3, RDS, and more.
- Optimize application performance, scalability, and reliability.
- Collaborate closely with frontend, DevOps, and product teams.
- Write clean, maintainable code and participate in code reviews.
- Implement best practices in security, performance, and cloud architecture.
- Contribute to CI/CD pipelines and automated deployment processes.
- Debug and resolve technical issues across the stack.
Required Skills & Qualifications:
- 3.5+ years of hands-on experience with Golang development.
- Strong experience with AWS services such as EC2, Lambda, S3, RDS, DynamoDB, CloudWatch, etc.
- Proficient in developing and consuming RESTful APIs.
- Familiar with Docker, Kubernetes or AWS ECS for container orchestration.
- Experience with Infrastructure as Code (Terraform, CloudFormation) is a plus.
- Good understanding of microservices architecture and distributed systems.
- Experience with monitoring tools like Prometheus, Grafana, or ELK Stack.
- Familiarity with Git, CI/CD pipelines, and agile workflows.
- Strong problem-solving, debugging, and communication skills.
Nice to Have:
- Experience with serverless applications and architecture (AWS Lambda, API Gateway, etc.)
- Exposure to NoSQL databases like DynamoDB or MongoDB.
- Contributions to open-source Golang projects or an active GitHub portfolio.

Golang Developer
Location: Chennai/ Hyderabad/Pune/Noida/Bangalore
Experience: 4+ years
Notice Period: Immediate/ 15 days
Job Description:
- Must have at least 3 years of experience working with Golang.
- Strong Cloud experience is required for day-to-day work.
- Experience with the Go programming language is necessary.
- Good communication skills are a plus.
- Skills- Aws, Gcp, Azure, Golang
Key Responsibilities:
- Rewrite existing APIs in NodeJS.
- Remodel the APIs into Micro services-based architecture.
- Implement a caching layer wherever possible.
- Optimize the API for high performance and scalability.
- Write unit tests for API Testing.
- Automate the code testing and deployment process.
Skills Required:
- At least 3 years of experience developing Backends using NodeJS — should be well versed with its asynchronous nature & event loop, and know its quirks and workarounds.
- Excellent hands-on experience using MySQL or any other SQL Database.
- Good knowledge of MongoDB or any other NoSQL Database.
- Good knowledge of Redis, its data types, and their use cases.
- Experience with graph-based databases like GraphQL and Neo4j.
- Experience developing and deploying REST APIs.
- Good knowledge of Unit Testing and available Test Frameworks.
- Good understanding of advanced JS libraries and frameworks.
- Experience with Web sockets, Service Workers, and Web Push Notifications.
- Familiar with NodeJS profiling tools.
- Proficient understanding of code versioning tools such as Git.
- Good knowledge of creating and maintaining DevOps infrastructure on cloud platforms.
- Should be a fast learner and a go-getter — without any fear of trying out new things Preferences.
- Experience building a large-scale social or location-based app.
- Experience in full-cycle recruiting
- Proficiency in recruitment software and social media recruiting techniques
- Proven ability to identify and attract top talent
- Strong communication and interpersonal skills
- Ability to build and maintain strong relationships with candidates and hiring managers
- Knowledge of labor laws and regulations
- Bachelor's degree in Human Resources, Business Administration, or related field
- Experience in the travel or hospitality industry is a plus
- Professional certification in HR or recruiting is a plus
- Proven experience of 1-2 years
- Immediate joiner from the location of Noida and Delhi NCR only.
JOB ROLE:
We are seeking a highly creative, multifaceted UX writer to join our diverse team to create visible and impactful change.
In this role you will help craft the voice and tone of our design system. As our UX writer you’ll focus on content strategy, writing, basic typography and layout.
This is a hands-on writing role and requires an individual who has a passion for distilling complex requirements into elegant solutions.
What you will do?
“Your main mission is to make digital interfaces easy to use.”
As a UX writer you will:
- Advocate for Extramarks and help shape product experience by crafting copy that helps users complete the task at hand.
- Set the tone for content and drive cohesive product narrative across multiple platforms and touchpoint.
- Guide the user through the digital experience in an intuitive manner, building a bridge between the user’s needs and the company’s goals.
- Work with multiple stakeholders including product managers, engineers and designers to help establish connective language and a unified voice.
What we are looking for?
“You use your gift for language to design intuitive, delightful product experiences that help users accomplish their goals.”
- Knowledge of usability, user-centered design, content strategy and a strong capacity for logical and creative thinking is required.
- A deep understanding of UX and how copy and design support each other. You are an advocate for clear, concise UI, and you champion writing and design that supports both the content and the user.
Preferred Education
- 3-5 years of experience living and breathing UX, and have held positions as a UX or UI Writer.
- A portfolio showcasing exceptional execution, from process to outcomes
- Excellent written and verbal communication skills.
- Bachelors/ Masters in Design, Marketing, Communications, Journalism or relevant field.
Kindly share your updated resume and sample work links for the reference.

Responsibilities :
- Develop user-facing stack from scratch
- Build reusable code and libraries for future use
- Ensure the technical feasibility of UI/UX designs
- Optimize application for maximum speed and scalability
- Collaborate with other team members and stakeholders
Technology Skills :
- Proven 4 years work experience as a ReactJS Frontend developer
- In-depth understanding of the entire web development process (design, development and deployment)
- Good experience with Typescript and ReactJS (17.x). NodeJS knowledge is a plus.
- Familiarity with Unit Testing Frameworks, UI Testing, Monorepos and Graphql principles
- Knowledge of Alerting and Monitoring tools
- Knowledge of SPA principles
- UI Performance: should have hands on experience of optimising page load, rendering, caching
- Sense for appeal & aesthetics from a usability perspective.
Soft Skills :
- Obsessed with best practices, structuring, documentation and have an eye for detail.
- Self starter with a high level of drive and commitment.
- High energy and drive to work in a startup environment.
- Conceptual thinking, flexibility and ability to juggle with multiple responsibilities.
- Ability to work under pressure and confidence to deal with complex issues.
- Good communication skills.
- Hands-on and detail oriented.
Their technology and understanding of the mobile space allows them to lock-in on trends before others do; thereby allowing their customers to make better decisions and investments.
The company is founded by alumnus of tier one institutes including IIT Delhi and ISB, and the founders have experience across a range of sectors including Venture Capital, B2B Saas, and Analytics Tech.
What you will do:
- Identifying and refining acquisition targets (mobile apps & studios) and the methodology associated with the same.
- Negotiating the best prices and buying frameworks for various mobile apps & studios that company want to acquire.
- Working closely with the M&A team to identify apps worth purchasing, price to pay and revenue optimization upside.
- Working closely with the product, engineering and business teams on the development, QA and release of the products.
- Driving advertising revenues and business-planning process across cross-functional teams of the company.
- Optimizing ad formats and backend software to maximize CPMs and Inventory fill rates without compromising on user experience.
- Assessing different ad networks, negotiating the best rates.
- Developing, implementing, and maintaining timelines across multiple departments.
- Translating strategy into detailed requirements for prototype construction and final product development by engineering teams.
- Prioritizing or getting involved in Ad Hoc projects as given by the company based on areas of expertise.
Desired Candidate Profile
What you need to have:
- 5+ Years of experience of relevant experience.
- Understanding of the mobile advertising ecosystem, mediation & bidding setup, a keen eye for gaps in the app monetization strategy, and an innovative mindset to fill them.
- Should be highly-skilled ad revenue management professional with a proven ability to strategize & execute your vision.
- Strong experience in a mobile ad revenue and monetization role.
- Hands-on experience in managing monetization across a portfolio of mobile products.
- Knowledge of Ad Networks, Mediation and RTB.
- Understanding of the Google AdMob framework and experience in dealing with ITV issues.
- Excellent communication skills
- Ability to ideate & execute
- Experience in managing & executing monetization across multiple apps (products) and use cases is a big plus
1. With Good communication Skills
2. Only Female Candidates are required
3. Minimum of 1yr of Tellecalling experience
4. Experience from Educational Industry is an added advantage
Affinsys is a Cognitive CX platform that combines Human & AI realms to help businesses with customer experience management, hyper-personalization & operations automation. With laser sharp focus on Customer Experience automation for financial services, we use Deep learning, NLP, computer vision, big data, recommendation system & speech analytics fused with our domain knowledge of working with 100's of banks across 50 countries to help financial institutions shift : from legacy to latest channels (Embedded Financial services), from transactions to goal based journeys (Personalized customer experience), from reactive service provider to proactive advisor (Robo/AI based advisory), from silos to ecosystem (Open banking).

