columbus lead senior developer Jobs – 2 Openings This Week

Lead/Senior Software Engineer – Cryptographic Systems
Procom —Richmond Hill, ON
- $60–$80 an hour
- Immediate opening
- Java
- C++
- APIs
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Guidewire Integration Lead - Senior Developer - ACE Certified
Recutify Inc. —Markham, ON
- Full-time
- APIs
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Applications Development Technology Senior Lead Analyst - Senior Vice President
Citi —Mississauga, ON
Develop application methodologies and standards for program analysis, design, coding, testing, debugging, and implementation.
$145,100–$217,700 a year
11h
Lead Java Platform Engineer (Payments Processing) - Senior Vice President
Citi —Mississauga, ON
Bachelor’s degree/University degree or equivalent experience. Actively code in Java, developing reusable frameworks while performing system design, architecture…
$145,100–$217,700 a year
6d

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Lead/Senior Software Engineer – Cryptographic Systems

Procom
Richmond Hill, ON

Quick apply

Job details

Contract

Skills

CI/CD
Operating systems
C#
Encryption
.NET
Java
C++
C
SDKs
APIs
Leadership
Jenkins

Full job description

Lead/Senior Software Engineer – Cryptographic Systems:
On behalf of our technology client, Procom is searching for a Lead/Senior Software Engineer – Cryptographic Systems for a 6-month contract. This position is an onsite position at our client’s Richmond Hill, Ontario office.

Lead/Senior Software Engineer – Cryptographic Systems - Job Description:
This role involves technical leadership on the team responsible for the cryptographic engine at the core of Voltage SecureData. The project focuses on maintaining and enhancing a cross-platform C/C++ library for data encryption and key management. The engineer will be heavily involved in both development and design review processes.

Lead/Senior Software Engineer – Cryptographic Systems - Responsibilities:

Set coding standards, testing strategy, and code review culture for the engineering team.
Lead feature design end-to-end, from requirements through API design and implementation.
Own the cross-platform build and packaging strategy using tools like CMake and Jenkins.
Implement and review cryptographic functionality in C and C++.
Act as an escalation point for customer-facing defects involving cryptographic correctness.
Collaborate with QA on test coverage and platform qualification testing.

Lead/Senior Software Engineer – Cryptographic Systems - Mandatory Skills:

Expert in C/C++ with experience across compilers and platforms.
Deep understanding of operating systems and systems programming.
Practical experience in applied cryptography.
Experience in multi-language SDK design.
Strong Java development experience.
Experience in CI/CD pipeline design and maintenance.
Proven technical leadership skills.

Lead/Senior Software Engineer – Cryptographic Systems – Nice-to-Have Skills:

Experience with C#/.NET and native interop.
Knowledge of PKCS#11 or HSM SDK integration.
Familiarity with post-quantum cryptography.
Understanding of payments industry standards.
Experience with IBM z/OS and HPE NonStop environments.

Lead/Senior Software Engineer – Cryptographic Systems – Assignment Length:
This is a 6-month contract to start

Lead/Senior Software Engineer – Cryptographic Systems - Start Date:
ASAP.

Lead/Senior Software Engineer – Cryptographic Systems - Assignment Location:
Richmond Hill, Ontario, Canada, onsite.

Quick apply

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Lead/Senior Software Engineer – Cryptographic Systems

Guidewire Integration Lead - Senior Developer - ACE Certified

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