iOS Developer

Overview

Wissen Technology is hiring fo r Senior Software Engineer – iOS

About Wissen Technology:

At Wissen Technology, we deliver niche, custom-built products that solve complex business challenges across industries worldwide. Founded in 2015, our core philosophy is built around a strong product engineering mindset—ensuring every solution is architected and delivered right the first time. Today, Wissen Technology has a global footprint with 2000+ employees across offices in the US, UK, UAE, India, and Australia. Our commitment to excellence translates into delivering 2X impact compared to traditional service providers. How do we achieve this? Through a combination of deep domain knowledge, cutting-edge technology expertise, and a relentless focus on quality. We don’t just meet expectations—we exceed them by ensuring faster time-to-market, reduced rework, and greater alignment with client objectives. We have a proven track record of building mission-critical systems across industries, including financial services, healthcare, retail, manufacturing, and more. Wissen stands apart through its unique delivery models. Our outcome-based projects ensure predictable costs and timelines, while our agile pods provide clients the flexibility to adapt to their evolving business needs. Wissen leverages its thought leadership and technology prowess to drive superior business outcomes. Our success is powered by top-tier talent. Our mission is clear: to be the partner of choice for building world-class custom products that deliver exceptional impact—the first time, every time.

Job Summary: We are seeking a highly skilled Senior Software Engineer – iOS with 6+ years of hands-on experience to design, develop, and enhance our Advanced Store Retail Application Suite (Point-of-Sale system). This role requires strong technical expertise in iOS development, deep understanding of retail systems, and experience with enterprise integrations.

Experience: 9-13 Years

Location: Pune

Mode of Work: Hybrid

Key Responsibilities:

• Design, develop, and enhance the Advanced Store POS application suite.
  
• Implement enterprise-grade retail functionalities including:
  
• Returns validation
  
• Transaction logging
  
• Parameter-driven business logic
  
• Third-party integrations
  
• Collaborate in Agile/Scrum teams to deliver high-quality software solutions.
  
• Review business requirements and contribute to technical design documentation.
  
• Write clean, maintainable, and scalable code aligned with coding standards.
  
• Develop unit and automated tests to ensure code quality and performance.
  
• Participate in peer code reviews and suggest improvements.
  
• Modify system configuration settings to adjust system behavior.
  
• Support full lifecycle implementation of POS systems—from planning to deployment.
  
• Manage configuration libraries across multiple store types.
  
• Identify opportunities to improve system efficiency, performance, and cost optimization.
  
• Coordinate with Product Owners and cross-functional teams for planning and estimations.
  
• Share best practices and contribute to continuous improvement initiatives.
  
  

Required Skills and Qualification:

• Minimum 9+ years of hands-on experience in iOS application development.
  
• Strong proficiency in:
  
• Swift / Objective-C
  
• Swift UI
  
• iOS architecture patterns
  
• Solid understanding of Apple design principles and interface guidelines.
  
• Experience working with third-party libraries and APIs.
  
• Strong debugging, testing, and performance optimization skills.
  
• Experience writing unit and automated tests.
  
• Familiarity with CI/CD and version control tools such as:
  
• Jenkins
  
• GitHub
  
• Experience working in Agile/Scrum environments.
  
• Ability to break down business requirements into technical solutions.
  
• Strong ownership mindset for assigned stories and deliverables.
  
• Proactive in identifying dependencies and resolving issues.
  
• Effective communication and collaboration skills.
  
• Commitment to continuous learning and professional development.
  
• Ability to mentor contractors and provide tactical guidance when needed.
  
  

Good to Have Skills:

• Strong background in retail POS systems.
  
• Experience with enterprise integrations such as:
  
• Akamai
  
• Ping
  
• Curalate
  
• Constructor
  
• Exposure to banking or financial applications.
  
• Experience configuring and supporting large-scale retail environments.
  
  

Wissen Sites:

Website: www.wissen.com
LinkedIn: https://www.linkedin.com/company/wissen-technology
Wissen Leadership: https://www.wissen.com/company/leadership-team/
Wissen Live: https://www.linkedin.com/company/wissen-technology/posts/feedView=All
Wissen Thought Leadership: https://www.wissen.com/articles/