$3100
Junior Developer
$18 per hour
- Experience Level: 1-3 years
- Work Hours: 176+ hours monthly
- Engage our junior developers to support your projects.
- 5Service lines
- 3Tech stacks
- 17Talent roles
Hire COBOL Developers for seamless integration, efficient maintenance, and long-term support of your mission-critical legacy platforms.
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COBOL Development Services
Hire COBOL developers from Nestack on-demand to support short-term or long-term enterprise projects.
COBOL Application Development
Nestack builds robust COBOL applications for banks, insurance firms and government agencies with high security and transaction volumes. From business logic to batch processing systems, our team delivers new COBOL applications designed for stability, efficiency and regulatory compliance.
COBOL Application Modernization
We modernize COBOL applications by rewriting or re-platforming them to integrate seamlessly with cloud, Java and .NET-based ecosystems. Nestack helps enterprises unlock agility by transforming their monolithic COBOL programs into modular, scalable solutions tailored for hybrid and cloud-native environments.
System Maintenance & Support
Nestack Technologies provides end-to-end support for legacy COBOL systems, ensuring uninterrupted business operations. Our expert COBOL engineers deliver comprehensive maintenance, troubleshooting, and performance tuning services to prolong the life of mission-critical systems while minimizing downtime.
Staff Augmentation for COBOL Projects
Hire experienced COBOL developers from Nestack on-demand to support short-term or long-term enterprise projects. Our flexible engagement models allow organizations to scale their COBOL teams quickly and efficiently while maintaining control and visibility.
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How We Build Software
We continuously enhance our software development life cycle to create more efficient workflows, allowing us to deliver superior software more quickly.
Planning
Design
Development
Quality Assurance
Support
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for your healthcare product.
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Technologies We Utilize
Our offshore COBOL developers utilize the most advanced and current technologies available to significantly enhance the outcomes of your projects, ensuring both innovation and efficiency.
- 01
Core Skills
- IBM Enterprise COBOL
- IBM z/OS
- WebSphere
- Embedded SQL
- IBM Cloud
- 02
Version Control & DevOps
- Git
- Jenkins
- GitHub
- 03
Databases
- DB2
- Oracle
- Microsoft SQL Server
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Why You Should Hire from Nestack
We are dedicated to providing top-tier service to our clients. Our skilled offshore Developers excel at exceeding expectations and helping businesses achieve their goals.
Quick hiring
Hire COBOL Developers and focus on your core business while we manage the complexities of legacy application development. Our streamlined hiring process ensures you get the right COBOL experts tailored to your project’s specific needs—quickly and efficiently.
Scalable Teams
Build your next application with our dynamic team, capable of scaling up to maintain exceptional quality. We are committed to delivering high-performance applications that meet your needs.
Robust Coding Practices
Our developers craft robust code designed to manage unexpected challenges and errors effectively. We ensure your application remains stable, reliable and adaptable to evolving business requirements.
Cost-Effective Solutions
Receive superior quality applications at competitive prices. We are dedicated to delivering your projects on time and within budget, ensuring optimal financial efficiency.
Choose from our hiring models
Choose From Our Hiring Models
Team Augmentation
Add skilled professionals to your team for on-demand expertise and scalability, integrating seamlessly and reporting directly to your managers.
Time & Material Model
For projects with dynamic scopes, costs are based on the actual time spent, providing flexibility and optimal resource utilization.
Fixed Price Model
Ideal for well-defined projects, this model offers a fixed quote for precise specifications and deliverables, making it perfect for small to mid-sized businesses.
Managed Services Model
Nestack handles the entire project or specific parts, ensuring performance and quality through Service Level Agreements (SLAs).
Dedicated Team
Hire a managed offshore team of developers, QA specialists and project managers. Ideal for startups and agencies, we offer risk-free contracts and flexible configurations to meet your needs.
Joint Venture Model
Nestack joins forces with your company, combining strengths to effectively manage offshore projects. By sharing resources, both parties benefit from reduced costs and increased expertise.
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Hire COBOL Developers on Budget-Friendly Terms
Enhance your projects with our skilled offshore COBOL Developers. Choose the right package for your needs and budget.
$4400
Mid-Level Developer
$25 per hour
- Experience Level: 3-7 years
- Work Hours: 176+ hours monthly
- Perfect for mid-level complexity projects and ensuring efficient and effective development processes.
$5300
Senior Developer
$30 per hour
- Experience Level: 7+ years
- Work Hours: 176+ hours monthly
- Utilize the expertise of our senior developers for your most challenging projects.
Hire COBOL Developers
Hire COBOL Developers
Hire offshore COBOL Developers from Nestack to streamline your software development with cost-effective solutions.
Contact UsFull-time
- 8 hours a day
- 5 days a week
- Dedicated resource
Half-time
- 4 hours a day
- 2 hours a day
- 5 days a week
- Budget-friendly
Hourly-time
- 80 hr commitment
- One-time tasks
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Dive Into Our Services
Explore our diverse range of services designed to cater to your unique needs.
- Software DevelopmentOur expert software developers and engineers harness AI, ML, and other cutting-edge technologies to develop innovative software solutions.Explore
- Mobile DevelopmentOur experienced Mobile Development team excels in Android, iOS and cross-platform technologies, enhancing projects with advanced solutions.Explore
- UI/UX DesignStand out with our creative web design services. Our expert designers create unique digital experiences that leave a lasting impression.Explore
- AI SolutionsBoost your business with Nestack's advanced artificial intelligence solutions, and enhanced outsourcing services.Explore
- AR DevelopmentOur Augmented Reality development services are built for the future, driven by expert developers with a proven track record of excellence.Explore
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Onboarding Process
Ensure a smooth project launch with a well-defined plan that synchronizes team efforts and clearly outlines objectives.
Day
0Submit Details
Give us an outline of your project requirements, goals and objectives.
Day
1Project Briefing
In-depth discussion with our team to clarify project objectives.
Day
4Project Scoping
Define scope (SRS), architecture (HLD), wireframes and UI design
Day
6Budget Planning
Estimate costs and timelines and set milestones.
Day
7Launch Development
Organize sprints, code, test and document the LLD.
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Latest Insights & Key Events
Stay updated with the latest events, significant releases and must-see announcements!
Why COBOL Remains Relevant in 2025
As of April 2025, COBOL ranks 20th in the TIOBE Programming Community Index—showing a notable 0.03% rise in popularity from the previous year. This steady climb highlights the enduring relevance of COBOL in powering mission-critical applications across banking, insurance and government sectors.
Despite being over 60 years old, COBOL is far from obsolete. Organizations continue to hire COBOL developers to support and modernize essential systems. This renewed demand is driven by three key factors:
- Legacy System Maintenance
With many large enterprises still dependent on COBOL-based infrastructure, there’s a growing need for new developers as seasoned programmers retire.
- Modernization with COBOL 2023
The latest ISO/IEC 1989:2023 standard introduces advanced features—making COBOL more adaptable for integration with today’s tech stacks.
- Proven Reliability
COBOL is renowned for its stability in large-scale, high-volume data environments, making it a top choice for mission-critical solutions.
Many organizations still rely on COBOL-based systems for their core operations. As experienced COBOL programmers retire, the demand for skilled replacements is rising. Nestack Technologies offers highly experienced COBOL developers to help maintain, modernize and enhance these legacy systems—ensuring continuity, reliability and long-term performance. Hire COBOL developers from Nestack to keep your mission-critical applications running smoothly.
IBM Enterprise COBOL for z/OS Version 6.5.x - June 13, 2025
IBM Enterprise COBOL for z/OS Version 6.5.x—set for general availability on June 13, 2025—is built to enhance performance on IBM Z hardware while enabling modernization of mission-critical systems. If you’re planning to upgrade or modernize your COBOL applications, it’s the perfect time to hire COBOL developers with hands-on experience in enterprise environments and the latest compiler features.
- Performance Optimization
The compiler leverages advanced optimization techniques to reduce CPU utilization and operational costs. It fully exploits the latest IBM Z hardware capabilities, enhancing the efficiency of critical applications.
- Application Modernization
Version 6.5.x facilitates the extension of COBOL applications to support web, cloud, and mobile environments. This ensures that legacy systems can integrate seamlessly with modern platforms while maintaining stability and reliability.
- Developer Productivity
Enhanced problem determination tools and modern development environments are included to increase programmer efficiency. These tools simplify debugging and reduce development time and operational complexity.
ISO/IEC 1989:2023 standard
The ISO/IEC 1989:2023 standard, published in January 2023, represents the third edition of the COBOL programming language specification. This update introduces several enhancements aimed at modernizing COBOL for contemporary computing environments. Hire COBOL Developers from Nestack familiar with the latest ISO/IEC 1989:2023 standard.
Asynchronous Messaging
Introduces SEND and RECEIVE statements to facilitate asynchronous communication between programs, enhancing support for concurrent processing.
Enhanced Boolean Operations
Adds support for Boolean exclusive OR (XOR) and logical shift operators, expanding the language’s logical operation capabilities.
Extended Identifier Length
Increases the maximum length of COBOL words to 63 characters, allowing for more descriptive naming conventions.
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FAQ'S
7 questions
With Nestack, scale your business wisely by hiring proficient developers on a part-time or full-time basis, managing your burn rate efficiently while accelerating growth. Monthly service level support includes: 8 hours/day for Full Time 4 hours/day for Part Time 2 hours/day for Part Time 5 hours/week for Part Time (on demand)
Of course, you're always welcome to visit Nestack at our Hyderabad, India, office at your convenience.
Yes, the security requirements of clients are the top priority at Nestack. Upon selection by the client, all professionals are contractually bound to protect customer confidentiality.
Yes, absolutely!
Although teams may be geographically distributed, daily stand-up meetings in the Agile methodology help to achieve better performance. The preferred methods of communication are telephone, email, and Slack, MSN, or Skype chat.
Our standard working hours are from 10 AM to 7 PM IST (Monday to Friday). However, our hired developers can accommodate scheduling adjustments of approximately +/- 3 hours from regular office hours for calls or meetings.
Nestack is committed to protecting the confidentiality of our clients' intellectual property at all times. This includes signing a non-disclosure agreement (NDA) at the outset of the project, securely storing code in private Git repositories, and ensuring all formalities related to code ownership and copyrights are properly handled upon project delivery.
Testimonials
Here's what some of our customers say about our work
When looking for a strategic IT-partner for flutter development, we chose Nestack Technologies. The company proved itself a reliable provider of IT services. They are very sharp and have a high-quality team. I expect quality from people, and they have the kind of team I can work with.
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