Business Analyst (Banksoft - Ocean / Cards)

OBSS; Fatih; Hybrid; TRY 240,000 - 360,000; Full time

Benefits offered by this job

Flexible working arrangements

Hybrid work model

Training and certifications

Job summary

OBSS, Turkey’s leading technology consultancy, is hiring a Business Analyst to deliver end-to-end software solutions across banking, insurance, e-commerce, and more. You will work with cross-functional teams to design, develop, and maintain high-quality applications that solve business problems.

The role requires strong domain knowledge in card payments, REST/SOAP APIs, and agile SDLC practices; experience with Banksoft/Ocean is highly valued, along with Jira/Confluence and Figma for wireframes.

Qualifications

• 6+ years as a Business Analyst in Banking/FinTech/Financial Services.
• Hands-on with Banksoft or Ocean platforms.
• Deep domain knowledge in card payments, including issuing, acquiring, switch, authorization, clearing, settlement, and loyalty/campaign systems.

Responsibilities

• Conducting business and functional analysis for Card Management Systems, credit/debit card operations, POS/ATM networks, and clearing/settlement processes (Visa, Mastercard, TROY).
• Gathering, documenting, and validating functional requirements from stakeholders; turning them into FSDs, Epics, User Stories, and Acceptance Criteria.
• Analyzing system flows, REST/SOAP API integrations, data mappings and business logic with architects and dev teams.
• Analyzing and supporting implementation within Banksoft and Ocean card management ecosystems.
• Preparing comprehensive UAT test scenarios, performing API and DB validations using SQL/PL-SQL, coordinating end-to-end testing and release sign-offs.
• Creating technical docs, user manuals, and release notes; supporting post-go-live issue resolution.
• Ensuring solutions align with local banking regulations, system constraints, and international payment schemes.

Skills

Banking domain

Card payments

SQL/PL-SQL

API testing

BPMN/UML

Agile/Scrum

Jira/Confluence

Tools

Banksoft

Ocean

Postman/Swagger

Jira

Confluence

Figma

Job description

OBSS is Turkey’s largest technology consultancy, pioneering product development and technology consulting for an AI-native future. With more than 20 years of experience and offices in London, Istanbul and Ankara, we empower leading companies in banking and finance, insurance, e-commerce, retail, and the start-up ecosystem. Our team of over 1000 talented professionals thrives on collaboration, innovation, and continuous learning. We are now looking for a Business Analyst to join us and contribute to building high-quality, end-to-end solutions that create real business impact.

OBSS is looking for a Business Analyst to join our dynamic team and contribute to delivering end-to-end software solutions across diverse industries. You will work on cutting-edge projects, collaborating with cross-functional teams to design, develop, and maintain high-quality applications that solve real business problems.

Qualifications / Technical Skills

• Minimum 6 years of experience as a Business Analyst within Banking, FinTech, or Financial Services.
• Hands-on experience with Banksoft or Ocean (or equivalent card management platforms).
• Deep domain knowledge in card payments, including issuing, acquiring, switch, authorization, clearing, settlement, and loyalty/campaign systems.
• Strong technical analysis skills covering SQL/PL-SQL querying, API testing (Postman/Swagger), BPMN process mapping, and UML modeling.
• Proven experience in Agile/Scrum methodologies and SDLC, utilizing tools such as Jira, Confluence, and Figma for wireframing.
• Ability to approach AI with curiosity and actively incorporate AI-powered tools into daily workflows to enhance productivity.
• Strong problem-solving, stakeholder management, and clear written/verbal communication skills to collaborate effectively with technical and non-technical teams.

Main Responsibilities

• Conducting business and functional analysis for Card Management Systems, credit/debit card operations, POS/ATM networks, and clearing/settlement processes (Visa, Mastercard, TROY).
• Gathering, documenting, and validating functional requirements from business stakeholders; converting them into Functional Specification Documents (FSD), Epics, User Stories, and clear Acceptance Criteria.
• Analyzing system flows, REST/SOAP API integrations, data mappings, and business logic alongside software architects and development teams.
• Analyzing and supporting implementation, configuration and integration processes within Banksoft and Ocean card management platform ecosystems.
• Preparing comprehensive UAT test scenarios, performing API and database validations using SQL/PL-SQL, coordinating end-to-end testing, and managing release sign-offs.
• Creating clear technical documentation, user manuals, and release communications while supporting post-go-live resolution of issues.
• Ensuring all software solutions align with local banking regulations, system constraints, and international payment scheme standards.

Additional Informations :

Professional Growth & Learning

As a tech company, we focus on reskilling and upskilling to support career growth. We offer a personalized Individual Growth Program (IGP), where employees set clear goals for each half of the year. These goals may include trainings, certifications, and personal development milestones, creating a structured roadmap for continuous improvement. The IGP helps employees strengthen both technical and soft skills, ensuring steady professional advancement.

Company Culture and Values

We celebrate diversity, inclusion, and equal opportunity, fostering a collaborative environment where innovation can flourish. Our culture emphasizes mentorship, knowledge sharing, and active participation in tech communities, workshops, and team events. This vibrant atmosphere empowers employees to contribute their best while feeling supported and valued.

Benefits and Perks

We provide competitive salaries, flexible and hybrid working arrangements, and a wide range of opportunities for growth through training programs, certifications, and workshops. In addition, we offer initiatives designed to build a supportive and engaging workplace where curiosity and collaboration are encouraged. These benefits ensure that employees feel motivated, empowered, and equipped to reach their full potential.