Software Developer

Java GS Java Developer – Job Description Wissen Technology is now hiring for a Java Developer - Bangalore with hands-on experience in Core Java, algorithms, data structures, multithreading and SQL. We are solving complex technical problems in the 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. Required Skills: • Exp. - 2- 7 years. • Experience in Core Java and Spring Boot. • Extensive experience in developing enterprise-scale applications and systems. 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. • Good knowledge of multi-threading and high-performance server-side development. • Basic working knowledge of Unix/Linux. • Excellent problem solving and coding skills. • Strong interpersonal, communication and analytical skills. • Should have the ability 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 Java GS 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 

About the Internship

We’re looking for curious, internet-smart, and ambitious people who want real startup and agency exposure.

This is a 6-month remote learning internship where you’ll work closely with a fast-moving digital marketing team, contribute to real projects, and build practical skills across marketing, research, operations, and AI tools.

Strong performers may get an opportunity to move into a paid internship/full-time role based on performance and ownership.

What You’ll Work On:

• Market research & competitor analysis
• Operations and coordination tasks
• Generating creatives, hooks, and ideas using AI/LLM tools
• Supporting execution across marketing projects
• Exploring new responsibilities based on your interests and strengths

What We’re Looking For

• Curious people who love figuring things out
• Strong internet research skills
• Good communication and ownership mindset
• Comfortable with AI tools and learning fast
• People who want real exposure, not just a certificate

What You’ll Get

• Real Agency Exposure Work inside a live digital marketing agency environment with real workflows and projects.
• Learn by Doing Hands-on exposure to marketing, execution, research, AI tools, and startup operations.
• Certificate & Recommendation Receive formal recognition for your contribution and performance.
• Growth Opportunity Exceptional performers can transition into a paid role with the team.

Requirements

● Laptop with stable internet connection

● Ability to commit consistently for 6 months

● Willingness to learn and adapt quickly

Details

● Duration: 6 Months

● Remote Internship

● Flexible, fast-paced startup environment

Culture Fit

We move fast, experiment often, communicate directly, and value people who take initiative instead of waiting for instructions.

If that excites you, you’ll probably enjoy working with us.

About Kontrah Labs

A performance-driven marketing agency focused on growth, systems, experimentation, and execution.

https://www.kontrahlabs.in/

Job Description

We are looking for a Junior Python Developer with knowledge of Python, Pandas, SQL, and Machine Learning concepts. The candidate will assist in developing data-driven solutions, performing data analysis, and supporting machine learning model development.

Key Responsibilities

• Write and maintain programs using Python for data processing and analysis.
• Work with Pandas and NumPy for data cleaning and data manipulation.
• Write SQL queries to extract and analyze data from databases.
• Assist in building and testing machine learning models.
• Perform data preprocessing and feature engineering.
• Collaborate with senior developers and data scientists on projects.
• Document code and maintain technical documentation.

Required Skills

• 0–2 years of experience or strong academic projects in Python
• Knowledge of Pandas and NumPy
• Basic understanding of SQL and relational databases
• Understanding of machine learning concepts
• Familiarity with Scikit-learn or TensorFlow (basic level)
• Good problem-solving and analytical skills

Good to Have

• Knowledge of data visualization tools (Matplotlib / Seaborn)
• Exposure to Jupyter Notebook
• Basic understanding of Git version control

In 2016, we started imagining a world where 'good' is valued and rewarded. Based on this lofty mission of making the world a better place, powered by human kindness, we started looking for our answers in data and technology. At the SuperHuman Race, we take pride in using creativity and data to solve intersections. In working out these solutions, we discover the engineers, the architects, and the authors that live and breathe deep inside the colorful fabric of society. We automate social purposes for organizations and deliver impact-related insights to all of our users. At the core of the SuperHuman Race is the belief that while good work is important and aspiring to make an impact is necessary, it cannot be sustainable unless it is also fun!

Job Summary

We are looking for a results-driven Software Tester to be responsible for designing and executing tests to ensure software usability and reliability. The ideal candidate will conduct detailed testing, analyze results, and collaborate with the design and development teams to ensure product quality and performance.

Our products are intricately integrated with our customers’ sustainability strategies and corporate branding. The testing team plays a crucial role in maintaining compatibility with Microsoft Office products, APIs, and third-party integrations. You’ll be testing products that serve diverse account types and regions across the SuperHuman Race ecosystem.

Key Responsibilities:

1. Analyze product requirements, business logic, and technical specifications for web and mobile platforms.
2. Develop and execute comprehensive test plans and strategies for web, Android, and iOS applications.
3. Create detailed, reusable test cases for functional, regression, performance, and UI testing.
4. Conduct functional, UI/UX, cross-browser, and cross-platform testing.
5. Apply agile test methodologies and continuous integration practices.
6. Design and maintain automation frameworks (Selenium preferred).
7. Support automation using programming/scripting languages (PHP, JS, or similar).
8. Log and verify defects, assisting developers in issue recreation and resolution.
9. Conduct vulnerability and penetration testing to identify security risks.
10. Validate MySQL database operations (queries, data integrity, migrations).
11. Participate in test case automation (Selenium) and performance testing.
12. Collaborate on CI/CD pipelines for automated testing during deployments.
13. Perform manual and automated test execution while maintaining documentation.
14. Stay updated on testing tools, methodologies, and industry trends.
15. Contribute to quality improvement through root cause analysis (CAPA, RCA, 5-Why, etc.).
16. 
    

Qualifications:

1. Bachelor’s degree in Computer Science, Engineering, or a related field.
2. 2+ years of professional experience in front-end development.
3. Strong proficiency in HTML5, CSS3, JavaScript, and jQuery.
4. Experience with Bootstrap and responsive web design principles.
5. Proficiency in Git or other version control systems.
6. Understanding of cross-platform optimization and mobile responsiveness.
7. Familiarity with front-end build tools (Webpack, Gulp, or similar).
8. Experience with front-end frameworks (React, Vue.js, or Angular) is a plus.
9. Basic understanding of PHP and RESTful API integration
10. Familiarity with image editing tools such as Figma, Adobe XD, Photoshop, or Gimp.
11. Strong problem-solving, analytical, and debugging skills.

Preferred Skills:

1. Experience in performance testing and automation frameworks.
2. Knowledge of security and API testing (REST APIs).
3. Ability to work with Windows, Mac, and Linux environments.
4. Understanding of release processes and CI/CD best practices.
5. Strong mentoring and coaching abilities for team collaboration.
6. 
   

Why Join Us?

• Build purpose-driven digital experiences that create measurable social and environmental impact.
• Work with a talented, mission-driven team across sustainability, tech, and design.
• Exposure to cutting-edge technologies and international projects.
• 5 Days Working.
• Smart Business Casuals Dress Code.
• Paid Time Off and Work-from-Home Flexibility (as required).

How to apply?

Send your resume and portfolio (if available) with a brief overview of your work, current CTC & Notice Period details to arman @ mysuperhumanrace dot com

Subject: Application for Software Tester

At SHR, we believe in meritocracy and are proud of the diverse team we have built. We welcome talent from all regions, geographies, languages, backgrounds, cultures, genders, and age groups in our attempt to accelerate progress and deliver on our shared goals of sustainability & equity.

Desired Candidate :

• Experience in Node.JS working with large scale backend applications
• Expertise in any Relational or NoSQL databases and any of caching databases
• Experience in integrating with RESTful/GraphQL APIs and Microservice APIs
• Good problem solving and debugging skill
• Good knowledge of engineering excellence: Unit Testing/TDD, Code quality,
• Documentation, CI&CD
• Exposure on event-driven, asynchronous I/O
• Experience in Linux development and AWS ecosystem tools
• Experience in non-functional requirements (Scalability, Performance optimisation, Security)

What you can achieve :

• Empowering Entrepreneurial Spirit: Whatever your role is, we'll encourage you to reinvent and reinvigorate; achieving the best for CaratLane and you.
• Celebrating Your Contribution: We recognize and reward everyone who approaches their job with true passion, and drives performance.
• The Best of Tanishq and CaratLane: Work with a disruptive, new-age omni-channel brand, while being a part of India's most trustworthy organisation - the Tata Group.

Responsibilities:

• Work with our dynamic team on different projects (products & services) to build high quality mobile application
• Designing and building native mobile applications for Apple’s iOS platform 
• Collaborating with the design team to define app features
• Work on bug fixing and improving application performance
• Publishing application on App Store
• Debug and optimize code for performance and scalability
• Designing and implementing application updates. Turn feedback into custom solutions for client needs
• Create and maintain the technical documentation
• Collaborate with a team to define, design, and ship new features
• Continuously discover, evaluate, and implement new technologies to maximize development efficiency
• Stay up-to-date with the latest iOS technologies and advancements

Skills:

• Strong Knowledge & understanding about SWIFT and Objective C
• Strong Knowledge & understanding of executing projects in Xcode, OOPs concept
• Ability to write clean, maintainable and efficient code
• Familiar working with RESTful APIs, third party libraries and API, cloud message APIs and push notifications
• At least have published and managed 1 app in Appstore
• Knowledge and understanding in Dependency injection tool like dagger or similar
• Knowledge of Hybrid app development platforms will be preferred

Characteristics:

• Good communication skills across all platforms
• Creative mind-set – and the ability to approach a problem creatively
• Highly organized with the ability to work independently in a fast paced team environment
• Ability to work in a team in a transparent and entrepreneurial culture. 
• Self-motivated with initiative to reach challenging targets
• Exceptional attention to detail
• Positivity, focus and a winning mentality allied with kindness
• Curiosity, energy, creativity, and bravery with a strong desire to help to build the o2h culture

About PoshVine: 

PoshVine aspires to become the world's leading transaction-driven loyalty and engagement platform by providing a mutually beneficial ecosystem for people, banks and retailers. Our products around programmatic offers, rewards, and loyalty help retailers increase contextual engagement and financial institutions increase share of spends, while end-users maximize their rewards and savings. PoshVine works with all the global payment networks and many marquee financial institutions, including 7 of the top 10 banks in India. 

Frontend at PoshVine:

We are building super-slick, easy-to-use rewards and loyalty experiences inbuilt in banking and payment journeys. The frontend team at PoshVine strives to build solid frontend foundations, infrastructure and top-notch experiences.

We are looking for passionate, collaborative, and empathetic Frontend Developers (team-leads and individual contributors) to join us, help create outstanding user experiences leading to high customer delight and help build the future of payment-linked loyalty and engagement. You can expect:

• Freedom to evaluate and introduce new tools, libraries and coding standards.
• Work on developer productivity and platform tooling.
• Evangelise tech and share knowledge in internal and external forums.
• Contribute to Product and Design ideas and implement them like it’s your own product. 

Roles & Responsibilities: 

1. Architect and implement various engineering initiatives like tooling, config driven systems, common libraries, etc.
2. Collaborate with senior leaders of the company, the engineering team and designers, and take end-to-end ownership of the frontend development charter and initiatives. 
3. Proficiency with Javascript fundamentals, Object oriented programming and Web concepts.
4. Proficiency with AngularJS, or any other frontend framework.
5. Develop frontend application features of PoshVine's enterprise dashboards to make them more modular and consumer-facing bank / fintech app integrations more delightful.. 
6. Can work independently and go from zero to production in weeks.
7. Collaborate the workflow with back-end developers and UX designers to connect web applications to backend services with RESTful APIs. Write functional requirement documents and guides.

You’ll be a good fit if: 

1. You’re awesome at JavaScript. We prefer people who are strong in web concepts and fundamentals, and are open to learning any framework/library.
2. You have the ability to build features from scratch which are modular and scalable, and can deliver it end-to-end.
3. You have demonstrated experience in creating front end applications using Angular and/or React, HTML5, CSS3, Jquery, Bootstrap, Backbone.js, Semantic UI, Postgres, etc. Our current platforms are mostly Angular 8+ in frontend and Ruby on Rails / PostgreSQL / MongoDB on backend. 
4. You are comfortable working on CI/CD toolchain, Kubernetes, etc.
5. You are willing to explore new frameworks and languages while bringing in expertise and customer-centric usability best practices. 

The ideal candidate should be a proactive individual with strong communication skills and a team player.

Should have hands-on experience in the following:

• He or she should have experience of at least 3-5 years in Oracle PL/SQL development.
• Excellent in-depth knowledge in Cursors, Indexes, Stored Procedures, Functions, Packages,
• Triggers, Exception Handling.
• Excellent in-depth knowledge in Collections, Records, Bulk Collect, Views
• Knowledge of Dynamic SQL
• Exposure in Performance Tuning, Explain Plan
• Should have worked in SDLC environment
• Good communication skills
• Experience in working effectively within a team as well as an individual contributor