HCLTech – Hungary

Senior Technical Lead

HCLTech – Hungary  •  Republic of India (Onsite)  •  49 minutes ago
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Job Description

Job Summary

Experience / Level

  • Target 8–12 years of overall experience, including 4–5+ years of hands-on Summit development.
  • Consider more senior profiles where the candidate brings solution design, architecture, or technical leadership experience.

Must-have Technical Skills

  1. Summit development and customization: Hands-on experience with C++, Summit APIs, Summit Toolkit (STK), and Entity Editor; development of trade upload tools, product enhancements, and Summit utilities.
  2. Interface development and data integration: Experience building upstream/downstream interfaces, integrating market data and trade flows, and working with SQL and relational databases such as Sybase or Oracle.
  3. Trading lifecycle and production engineering: Understanding of fixed-income and interest-rate derivatives processing across Front, Middle, and Back Office, with experience in batch processing, troubleshooting, integration testing, and performance optimization.

Good-to-have Skills

  1. Supporting development technologies: Python, C#/.NET, or VBA for automation, reporting libraries, microservices, and integration utilities.
  2. Summit upgrades and migrations: Experience with version upgrades, regression testing, interface remediation, or Avalanche-to-Summit integration.
  3. Modern engineering and risk platforms: AWS, CI/CD, DevOps, distributed architecture, or exposure to credit/market risk, collateral, stress testing, and hedge accounting systems.

Relevant Project / Role Experience

Prioritize candidates who have delivered Summit interface development, market data integration, trade processing enhancements, batch optimization, or platform upgrades. Experience supporting Bonds, Repos, Money Markets, and interest-rate derivatives would be particularly relevant.

Key Responsibilities

Experience / Level

  • Target 8–12 years of overall experience, including 4–5+ years of hands-on Summit development.
  • Consider more senior profiles where the candidate brings solution design, architecture, or technical leadership experience.

Must-have Technical Skills

  1. Summit development and customization: Hands-on experience with C++, Summit APIs, Summit Toolkit (STK), and Entity Editor; development of trade upload tools, product enhancements, and Summit utilities.
  2. Interface development and data integration: Experience building upstream/downstream interfaces, integrating market data and trade flows, and working with SQL and relational databases such as Sybase or Oracle.
  3. Trading lifecycle and production engineering: Understanding of fixed-income and interest-rate derivatives processing across Front, Middle, and Back Office, with experience in batch processing, troubleshooting, integration testing, and performance optimization.

Good-to-have Skills

  1. Supporting development technologies: Python, C#/.NET, or VBA for automation, reporting libraries, microservices, and integration utilities.
  2. Summit upgrades and migrations: Experience with version upgrades, regression testing, interface remediation, or Avalanche-to-Summit integration.
  3. Modern engineering and risk platforms: AWS, CI/CD, DevOps, distributed architecture, or exposure to credit/market risk, collateral, stress testing, and hedge accounting systems.

Relevant Project / Role Experience

Prioritize candidates who have delivered Summit interface development, market data integration, trade processing enhancements, batch optimization, or platform upgrades. Experience supporting Bonds, Repos, Money Markets, and interest-rate derivatives would be particularly relevant.

Skill Requirements

Experience / Level

  • Target 8–12 years of overall experience, including 4–5+ years of hands-on Summit development.
  • Consider more senior profiles where the candidate brings solution design, architecture, or technical leadership experience.

Must-have Technical Skills

  1. Summit development and customization: Hands-on experience with C++, Summit APIs, Summit Toolkit (STK), and Entity Editor; development of trade upload tools, product enhancements, and Summit utilities.
  2. Interface development and data integration: Experience building upstream/downstream interfaces, integrating market data and trade flows, and working with SQL and relational databases such as Sybase or Oracle.
  3. Trading lifecycle and production engineering: Understanding of fixed-income and interest-rate derivatives processing across Front, Middle, and Back Office, with experience in batch processing, troubleshooting, integration testing, and performance optimization.

Good-to-have Skills

  1. Supporting development technologies: Python, C#/.NET, or VBA for automation, reporting libraries, microservices, and integration utilities.
  2. Summit upgrades and migrations: Experience with version upgrades, regression testing, interface remediation, or Avalanche-to-Summit integration.
  3. Modern engineering and risk platforms: AWS, CI/CD, DevOps, distributed architecture, or exposure to credit/market risk, collateral, stress testing, and hedge accounting systems.

Relevant Project / Role Experience

Prioritize candidates who have delivered Summit interface development, market data integration, trade processing enhancements, batch optimization, or platform upgrades. Experience supporting Bonds, Repos, Money Markets, and interest-rate derivatives would be particularly relevant.

Other Requirements

Experience / Level

  • Target 8–12 years of overall experience, including 4–5+ years of hands-on Summit development.
  • Consider more senior profiles where the candidate brings solution design, architecture, or technical leadership experience.

Must-have Technical Skills

  1. Summit development and customization: Hands-on experience with C++, Summit APIs, Summit Toolkit (STK), and Entity Editor; development of trade upload tools, product enhancements, and Summit utilities.
  2. Interface development and data integration: Experience building upstream/downstream interfaces, integrating market data and trade flows, and working with SQL and relational databases such as Sybase or Oracle.
  3. Trading lifecycle and production engineering: Understanding of fixed-income and interest-rate derivatives processing across Front, Middle, and Back Office, with experience in batch processing, troubleshooting, integration testing, and performance optimization.

Good-to-have Skills

  1. Supporting development technologies: Python, C#/.NET, or VBA for automation, reporting libraries, microservices, and integration utilities.
  2. Summit upgrades and migrations: Experience with version upgrades, regression testing, interface remediation, or Avalanche-to-Summit integration.
  3. Modern engineering and risk platforms: AWS, CI/CD, DevOps, distributed architecture, or exposure to credit/market risk, collateral, stress testing, and hedge accounting systems.

Relevant Project / Role Experience

Prioritize candidates who have delivered Summit interface development, market data integration, trade processing enhancements, batch optimization, or platform upgrades. Experience supporting Bonds, Repos, Money Markets, and interest-rate derivatives would be particularly relevant.

HCLTech – Hungary

About HCLTech – Hungary

HCLTech is a global technology company, home to more than 226,600 people across 60 countries, delivering industry-leading capabilities centered around digital, engineering, cloud and AI, powered by a broad portfolio of technology services and products. We work with clients across all major verticals, providing industry solutions for Financial Services, Manufacturing, Life Sciences and Healthcare, Technology and Services, Telecom and Media, Retail and CPG, and Public Services. Consolidated revenues as of 12 months ending September 2025 totaled $14.2 billion. To learn how we can supercharge progress for you, visit hcltech.com.

Industry
IT & Software
Company Size
51-200 employees
Headquarters
Budapest, HU
Year Founded
2006
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