[Remote] Senior Developer (TAL/COBOL/TACL) at Kunai

Mexico

Kunai Logo
Not SpecifiedCompensation
Senior (5 to 8 years)Experience Level
Full TimeJob Type
UnknownVisa
Banking, Financial Services, Payment Networks, InfrastructureIndustries

Requirements

Candidates must possess a Bachelor's degree in a relevant field or equivalent specialized training and progressively responsible work experience. A strong background in HP NonStop Mainframes (Tandem/Guardian environment) is required, along with proven expertise in TAL, COBOL, and TACL scripting. Hands-on experience with payment systems, card networks, transaction gateways, HP Pathways, Guardian OS IPC mechanisms, system libraries, high availability, fault-tolerant architectures, and scalable transaction processing is essential. Experience debugging across TAL, COBOL, and TACL components is also necessary. Preferred qualifications include prior work in financial services, banking, or telecom transaction environments, experience migrating TAL modules, knowledge of SQL/Enscribe databases on HP NonStop, and strong problem-solving skills for performance tuning and debugging hybrid systems.

Responsibilities

The Senior Developer will design, develop, and maintain applications in TAL, COBOL, and TACL on HP NonStop systems. Responsibilities include building and supporting payment processing services, collaborating with teams to optimize and scale transaction systems, implementing and tuning solutions within HP Pathway and Guardian OS environments, and developing monitoring, logging, and recovery processes. The role also involves supporting system upgrades, migrations, and modernization efforts while preserving legacy system functionality.

Skills

TAL
COBOL
TACL
HP NonStop Mainframes
Tandem
Guardian OS
Payment Systems
Transaction Processing
High Availability Architectures
HP Pathway
IPC Mechanisms
System Libraries
Fault-Tolerant Architectures
Scalable Transaction Processing
Debugging

Kunai

Develops and launches digital products

About Kunai

Kunai specializes in transforming ideas into fully developed products, catering to both Fortune 500 companies and emerging startups. Their process involves collaborating closely with clients, taking concepts from initial sketches to final products that can serve millions of users. Kunai's team consists of developers, designers, and product managers who work together to ensure successful project outcomes. A key aspect that sets Kunai apart from competitors is their focus on building long-term relationships with clients, exemplified by their partnership with Capital One, which led to a partial acquisition of their team. The company's goal is to help clients realize their visions by providing the expertise and support needed to bring their ideas to life.

San Ramon, CaliforniaHeadquarters
2001Year Founded
VENTURE_UNKNOWNCompany Stage
Consulting, FintechIndustries
51-200Employees

Benefits

Fully remote
Flexible hours & vacation time
Learning & development
Health, dental, & vision
Parental leave
Career coaching

Risks

Emerging fintech startups are rapidly capturing market share in digital services.
Low-code platforms may reduce demand for traditional development services.
Stricter data privacy regulations could impact development timelines and costs.

Differentiation

Kunai specializes in building digital products for financial services companies.
Kunai has a proven track record with Fortune 500 companies and unicorn startups.
Kunai's long-term client relationships led to a partial acquisition by Capital One in 2015.

Upsides

Embedded finance offers Kunai opportunities to expand service offerings.
DeFi rise allows Kunai to attract tech-savvy clients with blockchain solutions.
Growing demand for personalized financial services enables Kunai to integrate advanced analytics.

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