Capital Numbers is one of the fastest growing IT company in Kolkata with offices in USA and Australia. We are winners of numerous awards including from CII, Duns & Bradstreet, Financial Times and Deloitte. We are growing fast and have multiple positions for iOS Developers.
Job DescriptionDesign and build applications for the iOS platform
Ensure the performance, quality, and responsiveness of applications
Collaborate with a team to define, design, and ship new features
Identify and correct bottlenecks and fix bugs
Communicate directly with the clients , when required.
Train and mentor junior developers, when required.
Skills:
Proficient with Objective-C or Swift
Experience with iOS frameworks such as Core Data, Core Animation, etc.
Experience with offline storage, threading, and performance tuning
Familiarity with RESTful APIs to connect iOS applications to back-end services
Knowledge of other web technologies and UI/UX standards
Understanding of Apple’s design principles and interface guidelines
Knowledge of low-level C-based libraries is preferred
Familiarity with cloud message APIs and push notifications
Proficient understanding of code versioning tools such as Git
Why Join Us?
Get a chance to contribute and get recognition from Day 1
Enjoy flexible working hours between 8:30 AM to 8:30 PM
Work 5 days a week (Enjoy work-life balance)
Award-winning company with best in class, modern work environment
A friendly, Supportive, Professional and achievement-oriented management team
Competitive Salary and Benefits, Professionally run HR team
An opportunity to learn new things every day
Onsite opportunities
Skills Required
- Proficient with Objective-C or Swift
- Experience with iOS frameworks such as Core Data and Core Animation
- Experience with offline storage, threading, and performance tuning
- Familiarity with RESTful APIs to connect iOS applications to back-end services
- Knowledge of web technologies and UI/UX standards
- Understanding of Apple's design principles and interface guidelines
- Knowledge of low-level C-based libraries
- Familiarity with cloud message APIs and push notifications
- Proficient understanding of code versioning tools such as Git
What We Do
Capital Numbers is an AI-native digital engineering company serving mid-market and enterprise organizations. Founded in 2012 and publicly listed on the BSE, the company brings together 600+ in-house professionals to support custom software development, AI initiatives, Salesforce programs, cloud and data engineering, DevOps, and dedicated engineering needs. Key capabilities include: ● AI Systems & Automation: AI agents, GenAI applications, RAG systems, LLM integrations, copilots, machine learning, and intelligent automation. ● Product Engineering: Custom software, SaaS development, web and mobile applications, APIs, modernization, QA, and UX. ● Platform Solutions: Salesforce, Agentforce, Revenue Cloud, Service Cloud, CPQ, CLM, Conga, and enterprise integrations. ● Cloud, Data & DevOps: AWS, Azure, GCP, data engineering, analytics, DevOps, Kubernetes, MLOps, and cloud modernization. ● Dedicated Engineering Teams: Developers, AI and data engineers, QA specialists, cloud and DevOps engineers, designers, and multidisciplinary teams. Capital Numbers supports organizations across Healthcare & Life Sciences, FinTech & Banking, Retail & Ecommerce, and Energy & Climate. AI-assisted workflows are used across planning, development, testing, documentation, and code review, with experienced engineers and delivery leaders accountable for architecture, security, quality, and delivery. Clients can choose dedicated specialists, multidisciplinary engineering teams, fixed-scope projects, or discovery and transformation engagements. Capital Numbers is ISO 9001 and ISO 27001 certified and SOC 2 Type II compliant, with 500+ verified client reviews across leading platforms.
Why Work With Us
Capital Numbers: AI-Native Digital Engineering We help mid-market and enterprise teams build software, apply AI, modernize platforms, and scale engineering capacity. Backed by 600+ in-house professionals across AI, product engineering, cloud, data, DevOps, and enterprise platforms. Email: [email protected]
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