Senior Developer - Golang

Job Summary:

We are looking for a Flutter Developer with 1+ years of experience to join our dynamic team. The ideal candidate should have hands-on experience in developing cross-platform mobile applications using Flutter and Dart. You will be responsible for designing, developing, and maintaining high-performance mobile applications that provide an exceptional user experience.

Key Responsibilities:

• Develop and maintain mobile applications using Flutter & Dart for Android and iOS platforms.
• Collaborate with UI/UX designers to implement visually appealing and user-friendly interfaces.
• Write clean, maintainable, and efficient code following best practices.
• Integrate APIs and third-party services into mobile applications.
• Optimize app performance and troubleshoot bugs or performance issues.
• Work closely with backend developers to ensure seamless integration.
• Keep up with the latest Flutter updates and industry trends.

Required Skills & Qualifications:

• 1+ years of experience in Flutter app development.
• Proficiency in Dart programming language.
• Strong knowledge of State Management (Provider, Riverpod, Bloc, GetX, etc.).
• Experience with RESTful APIs and third-party libraries integration.
• Understanding of mobile app development lifecycle and best practices.
• Experience with Firebase (Auth, Firestore, Push Notifications, etc.) is a plus.
• Familiarity with Git/GitHub for version control.
• Strong debugging and problem-solving skills.
• Ability to work independently and as part of a team.

Nice-to-Have Skills:

• Experience with native Android (Kotlin/Java) or iOS (Swift/Objective-C) development.
• Knowledge of CI/CD pipelines for Flutter apps.
• Experience in publishing apps on Google Play Store and Apple App Store.

About the Role:

We are seeking a skilled and driven Backend Developer to join our team. The ideal candidate will have experience in database design (RDBMS and NoSQL), REST API and GraphQL development, cloud services, and programming with a strong foundation in Node.js and TypeScript. You’ll be responsible for designing and implementing scalable backend solutions, ensuring high performance, security, and reliability.

If you’re passionate about backend development, learning new technologies, and building modern applications, this is the role for you.

Key Responsibilities:

Backend Development:

Develop and maintain robust, scalable backend services using Node.js with TypeScript (strict mode).

Build APIs with REST and GraphQL, ensuring high security and performance.

Implement various authentication mechanisms such as OAuth2.0, SAML, JWT, MFA, and optionally, passkeys.

Database Design:

Design and optimize schemas for both relational (PostgreSQL, YSQL) and NoSQL (DynamoDB, MongoDB) databases.

Develop efficient data models for large-scale applications.

Cloud Services & Serverless Architecture:

Work extensively with AWS Cloud services, and optionally Azure and GCP.

Design and implement serverless architectures and event-driven systems using frameworks like AWS Lambda or equivalent on Azure/GCP.

Configure and manage webhooks for event notifications and integrations.

Programming Principles:

Apply design patterns, SOLID principles, and functional programming practices.

Showcase eagerness to learn new programming languages and paradigms.

DevOps & Deployment:

Utilize Docker and Kubernetes (K8s) for containerization and orchestration.

Collaborate with DevOps teams for CI/CD pipelines and scalable deployments.

Tools & Utilities:

Use Postman, Swagger, and cURL for API testing and documentation.

Demonstrate strong knowledge of Unix commands for troubleshooting and development.

Version Control:

Work collaboratively using Git for versioning and code management.

Key Skills & Qualifications:

Must-Have:

Proficiency in Node.js with TypeScript (strict mode).

Experience with the NestJS framework.

Expertise in RDBMS and NoSQL database design and optimization.

Hands-on experience with REST API and GraphQL development.

Familiarity with authentication protocols such as OAuth2.0, SAML, JWT, and MFA.

Strong understanding of AWS Cloud Services and Serverless Architecture.

Nice-to-Have:

Exposure to Azure and GCP serverless frameworks.

Knowledge of webhooks for event handling.

Experience with passkeys as an authentication option.

Soft Skills:

Problem-solving mindset with a passion for tackling complex challenges.

Ability to learn and adapt to new tools, frameworks, and programming languages.

Collaborative attitude and strong communication skills.

What We Offer:

Competitive compensation and benefits package.

Opportunity to work with modern technologies in a fast-paced environment.

A culture of learning, growth, and collaboration.

Exposure to large-scale systems and exciting technical challenges.

Greetings!!

This is Nayana representing Wissen Technology (www.wissen.com)

Job Opportunity with Wissen Technology for Java Technical Lead at Bangalore

Location

Here is the Job Description for your review:

Location: Bangalore

Experience: 9+ years

Skill – Java Technical Lead

Full-time with Wissen Technology

Hybrid model

Position Overview:

 We are seeking an experienced Java Lead to join our software development team. As a Java Architect, you will be responsible for designing and leading the development of complex Java-based applications, ensuring scalability, performance, and maintainability. You will collaborate with cross-functional teams, including developers, product managers, and stakeholders, to create robust software solutions that meet our business needs.

Key Responsibilities:

Technical Expertise: A Java lead should have a strong background in Java programming and be well-versed in various Java technologies and frameworks. They should be able to provide guidance, solve complex technical problems, and help team members with code reviews and best practices.

Team Management: Java leads are responsible for managing their development team. This includes tasks like task assignment, project planning, tracking progress, and ensuring that the team adheres to coding standards and follows best practices.

Architecture and Design: They often participate in the architectural and design phases of software development, making high-level decisions about the project's structure, technology stack, and design patterns.

Code Reviews: Regularly reviewing the code written by team members to ensure it meets quality standards, is maintainable, and follows the project's design and coding guidelines.

Mentoring and Training: Providing guidance and mentorship to junior developers, helping them grow their skills, and organizing training sessions to keep the team up-to-date with Java advancements.

Problem Solving: Being able to troubleshoot technical issues and challenges that may arise during the development process.

Communication: Good communication skills are essential for a Java lead. They need to coordinate with other team leads, project managers, and stakeholders to ensure smooth project execution and to report progress.

Project Management: While not always the primary project manager, Java leads often have a role in project planning and tracking to ensure that projects are delivered on time and within scope.

Required Skills:

• Experience in Core Java 5.0 and above, CXF, and Spring.

• Experience in spring boot, and microservices.

• Extensive experience in developing enterprise-scale n-tier applications for the financial domain.

• Should possess good architectural knowledge and be aware of enterprise application design patterns.

• Should have the ability to analyze, design, develop and test complex, low-latency client-facing applications.

• Good development experience with RDBMS, preferably Sybase database.

• Good knowledge of multi-threading and high-volume server-side development.

• Experience in sales and trading platforms in investment banking/capital markets.

• Basic working knowledge of Unix/Linux

• Excellent problem-solving and coding skills in Java

• Strong interpersonal, communication, and analytical skills.

• Should have the ability to express their design ideas and thoughts.

Desired Skills:

• Prior experience in the Banking & Finance domain is preferred

• Experience in AWS/Azure or any other cloud platform

About Wissen Technology:

Wissen Technology is a 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 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 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 1300+ 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.

Career Progression:

At Wissen Technology, your career growth is important for us. Therefore, we put in several efforts towards each employee’s career progression – to enable and empower them to grow within the company as well as to instil a sense of responsibility, loyalty, and trust.

There have been instances where a software engineer has grown from being an individual contributor to a technical lead and now on the path to becoming a director responsible for growing revenues and profitability. We deeply value Ownership: taking responsibility, making it happen, not letting the ball drop, and being accountable.

Website : www.wissen.com

Why Wissen? : https://www.youtube.com/watch?v=K87DADzVT7g

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

Latest in Wissen in CIO Insider :

https://www.cioinsiderindia.com/vendor/wissen-technology-setting-new-benchmarks-in-technology-consulting-cid-1064.html

Employee Speak:

https://www.ambitionbox.com/overview/wissen-technology-overview

LinkedIn: https://www.linkedin.com/company/wissen-technology

About Wissen Interview Process:

https://www.wissen.com/blog/we-work-on-highly-complex-technology-projects-here-is-how-it-changes-whom-we-hire/

More on Wissen:

https://www.wissen.com/blog/wissen-is-a-great-place-to-work-says-the-great-place-to-work-institute-india/

https://www.wissen.com/blog/here-is-what-ownership-and-commitment-mean-to-wissenites/

Regards, 

Nayana KM 

Principal Consultant - Talent Acquisition  

Wissen 

W www.wissen.com 

Requirements:

• Bachelor’s degree in computer science, computer engineering, or related field.
• Experience working with ruby on rails as well as libraries like Resque and RSpec.
• Ability to write clean ruby code.
• Proficiency with code versioning tools including Git, Github, SVN, and Mercurial.
• Familiarity with MVC, Mocking, RESTful, and ORM.
• Good understanding of front-end technologies including HTML5, JavaScript, and CSS3.
• Knowledge of server-side templating languages including Slim and Liquid.
• Familiarity with testing tools.

Job description – Backend Developer

About Wekan Enterprise Solutions

Wekan Enterprise Solutions helps companies grow by modernizing their most critical legacy and on-premise applications, migrating them to the cloud and leveraging the most cutting-edge technologies. With a strong focus on Cloud, Mobile and IoT environments, our solutions help companies reduce TCO and improve their ROI on their technology investments. We are also the #1 MongoDB Global Strategic SI partner for mobile modernization.

Location - Chennai or Bangalore

Who are you ? An individual with...

• Good problem solving skills
• Good understanding of software design patterns.
• Believes in software as an enabler and is not constrained by one language or technology and is willing to scale with the product needs.
• Passion for Quality in the work being done.
• Excellent verbal and written communication skills.

Roles & Responsibilities

• Building and developing products and platforms for both client side as well as server-side scalable applications. These include designing Omni-channel (mobile, tablet & web) applications.
• Collaborate well with engineers, researchers, and data implementation specialists to design and create advanced, elegant, and efficient systems.
• Suggest & implement best practices for performance tuning while working on the larger datasets.
• Maintain quality and ensure responsiveness of applications.
• Perform design reviews and code Reviews with the Team
• Provide real time knowledge transfer to the team on the Requirements I UI Design & Development.
• Manage the infrastructure & deployment of the release artefacts by coordinating with respective peoples.
• Work in an agile environment with the defined sprints to deliver the assigned work in the stipulated timelines.
• Adhere to software development best practices and coding standards in all work products and participate in the refinement of those practices and standards to improve quality and productivity.

Skills

1. Must have strong 4 to 5 years of hands on experience Web Applications Development with good expertise in Node JS Stack using ORM like mongoose/Typeorm.
2. Proven experience building application using micro service environment using Docker/Kubernetes platform.
3. Experience in creating node modules and packaging through package manager’s.
4. Strong development and coding skills, good analytical and problem-solving skills.
5. Experience in writing JUnitest cases & performing code coverage using tools like mocha/sonarcube/hudson.
6. Rest API implementation using GraphQL.
7. Experience is building Dashboards with any chart library in Angular is a must 5. Experience in writing Restful API’s using Node/Python/Scala/Java, etc.
8. Knowledge of modern authorization mechanisms such as JSON Web Token, OAuth2.
9. Familiarity with code versioning tools such as Git, Bit bucket
10. Experience in working on Build Tools like NPM, Gulp, Bower, and Web pack.
11. Understanding of Agile & Scrum development methodology.
12. Knowledge of AWS, Azure will be an added advantage.

Tools & Technologies

Web Technologies: 1 NodeJS,  HTML5, CSS3, jQuery, Bootstrap, JavaScript, AJAX, Postman, REST API, Express 2. Testing:Jest, Karma 3. Databases: Mongodb, NoSQL, Redis 4. Code Management: Git, Bit bucket 5. Operating System: Mac, Linux, Windows 5. Cloud Technologies: AWS, Azure.

Requirements

• High self motivation to lead & build projects from beginning to end;
• You've shipped multiple products and are willing/able to demonstrate how you solved specific problems to solve users needs;
• Excellent communication in presenting your code and communicating what problems they are solving while giving/receiving feedback;
• Ability to quickly grasp goals and requirements from light specifications;
• Must be able to effectively & efficiently work with stakeholders spreads across many timezones;
• 5+ years of Android experience working in a modern commercial web development environment and shipping solid product;
• Experience in Springboot, Microservices, JPA, oracle database.
• Must have experience in authentication mechanism like LDAP, SSO, any authentication server, role management

Perks

• Ground floor opportunity with the team; shape the strategic direction of the company.
• Work with sharp, motivated and passionate co-workers spread across many regions.
• Rare opportunity to make real positive impact on the world!