City : Ottawa

Category : Full time

Industry : Financial Services

Employer : Interac

2Keys Corporation is focused on designing, integrating, and operating security solutions for the Public Sector, Financial Institutions, and Commercial Enterprises. We offer high availability Identity and Access Management (IAM) services encompassing user authentication, credentials, and identity attributes.

Senior Software Developer

You’ll design and develop Java applications on a complex platform, and you are passionate about building new product and translating client's business requirements into specific systems, using latest technology solutions.

You will be responsible for developing and maintaining the company’s highly distributed, high-performance payment system. You have an extensive background in Core Java, incorporating it into open source packages, along with design experience. Also, you are experienced in database model design for high performance systems with proven experience. You’ll be expected to perform

analysis, design, implementation, performance testing and tuning, as well as maintenance and support tasks. If you have development experience in payment processing and payment systems that is a huge asset!

You’re great at…

• Developing and maintaining resilient microservices applications including analysis, design, development and implementation.

• Knowledgeable in API & Microservices technologies and containers (Spring Boot, Istio, Envoy, Docker, Kubernetes)

• Experience with database design and development using relational databases, preferably Oracle

• Maintain Entity relationship Diagrams, design DB objects for the best performance and Data Lifecycle Management

• Participating in system and application architecture.

• Creating system design and application maintenance documents.

• Developing tools and utilities as needed.

• Working with software testing teams and assisting them in maintaining robust test scripts and test environments.

• Supporting the operations group in application problem analysis and resolution.

Who are you?

• University Degree in Computer Science Engineering or equivalent combination of education and experience.

• 5+ years software development experience; preferably with experience in developing payment system.

• Must be eligible to work for Interac Corp. in Canada in a Full Time Capacity.

• Experience developing Java applications using different frameworks (Spring, Spring MVC, Spring Boot, JPA, Hibernate).

• Experience in building and maintain DDL, SQL scripts, understands database administration.

• Experience designing, writing, securing and consuming REST APIs.

• Experience developing high-throughput, low latency systems.

• Experience implementing high-performance, service-oriented architectures.

• Experienced in Core Java Development (Java 8/11, Java frameworks, along with other technologies listed below).

• Experienced in Core Java Object Oriented programming with Multithreading experience and understanding of basic Enterprise Integration Patterns and Design Patterns.

• Experience with Java frameworks (Spring, Spring Boot, Hibernate, Camel, Netty), Maven, SQL, Bamboo, JavaScript (Node, Knockout, JQuery), Caching ( hazelcast, memcashed) Experience with database structures and implementation using hibernate and Oracle, DB2, Postgress and NO-SQL DB is a plus.

• Ability to assist with the design and implementation of enterprise level frameworks, broad based functional and technical software solutions.

• A solid understanding of different types of open source packages, preferably anything Spring, Apache (Hibernate, ActiveMQ, Camel, Http Commons) and data transformation (jaxb2, json, xml).

• Experience with event /messaging technologies

• Experience in creating and understanding UML diagrams/structure outlines.

• Experience with Design Patterns (Abstract Factory, Decorator, Facade, Adapter, Object Pool, Lazy Initialization, Factory Method, Proxy, Chain of Responsibility, Iterator, Observer, etc.).

• Experience in using concurrency models.

• Strong communication skills - verbal and written (technical documentation).

• You have participated in the overall delivery of software components as part of an agile development process.

2Keys Recruitment Process and Accommodations
2Keys Corporation thanks all applicants; however, only those selected for an interview will be contacted.

2Keys is an inclusive workplace. We are committed to supporting accessibility, diversity and equal opportunity. Requests for accommodation can be made at any stage of the recruitment process providing the applicant has met the requirements for the position.  Applicants need to make their accommodation requirements known when contacted.