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Added 15 mins ago
G
Cybersecurity Consultant II - CAN
GLI
Fredericton, NB · Moncton, NB · Halifax, NS
- Full-time
GLI Secure is seeking an experienced Cybersecurity Consultant II (penetration tester) at one of our Eastern Canada locations.
Added 30 mins ago
DS
Senior Sales & Design Consultant
Dream Spaces
Barrie, ON
- $36,000 to $86,000 CAD / year
- Full-time
We design, manufacture and install custom kitchens, closets, home offices, pantries, Murphy beds and other cabinetry solutions. As we expand across the GTA, we’re looking for an experienced…
Added 30 mins ago
Payroll and HCM Implementation Consultant
CMiC
Toronto, ON
CMiC is the leading provider of complete, integrated and advanced enterprise level software solutions for construction and capital projects. For nearly four decades, CMiC has partnered with…
Added 7 hours ago
D
First Nations/Inuit/Métis Candidates: Consultant, Nation Building Advisory
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Calgary, AB
- Full-time
As a Consultant in the Nation Building Practice, your primary responsibility will be to support the team in delivering projects and meeting client expectations. You will play an essential…
Added 9 hours ago
W
Technical Consultant II, Water Engineer
Worley
Vancouver, BC · Calgary, AB
- Full-time
…team, supporting the delivery of innovative water resources solutions that help clients manage complex environmental challenges and advance sustainable project outcomes. Working alongside…
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Technical Consultant II, Environmental Scientist
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SM
RQ11619 – Business Analyst – Senior
S M Software Solutions Inc
Toronto, ON
- Internship
Experience on medium to large-sized projects as a business analyst or functional consultant.
Added 10 hours ago
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RQ11619 – Business Analyst – Senior
S M Software Solutions Inc
Toronto, ON
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RQ11612 – Business Analyst – Senior
S M Software Solutions Inc
Toronto, ON
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RQ11612 – Business Analyst – Senior
S M Software Solutions Inc
Toronto, ON
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Toronto, ON
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RQ11723 – Solutions Designer – CRM – Senior
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Toronto, ON
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RQ11611 – Business Analyst – Senior
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Toronto, ON
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Lead business analysis to assess business problems and opportunities and document requirements for I&IT solutions.
Added 10 hours ago
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RQ11518 – Business Analyst – Senior
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Toronto, ON
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Added 10 hours ago
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RQ11723 – Solutions Designer – CRM – Senior
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Toronto, ON
- Full-time
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Added 13 hours ago
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Senior Manager - Senior Tech Lead – AI & Technology Transformation
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Montreal, QC
- Full-time
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Added 20 hours ago
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Added 22 hours ago
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RQ11697 – Change Management Consultant – Senior
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Added 22 hours ago
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RQ11723 – Solutions Designer – CRM – Senior
S M Software Solutions Inc
Toronto, ON
- Full-time
We are seeking a Senior Solutions Designer – CRM with extensive hands-on experience in designing, developing, configuring, supporting, and maintaining Salesforce solutions. The ideal…
Added 22 hours ago
SM
RQ11619 – Business Analyst – Senior
S M Software Solutions Inc
Toronto, ON
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Experience on medium to large-sized projects as a business analyst or functional consultant.
Added 22 hours ago
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RQ11611 – Business Analyst – Senior
S M Software Solutions Inc
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Lead business analysis to assess business problems and opportunities and document requirements for I&IT solutions.

Mariner

Integration Developer

Halifax, NS, Canada

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Job details

Apply by: Nov 3, 2026
Experience: 5+ years of experience in integration development.
Posting language: English
Posted: Sep 4, 2026

Original job description

WHO WE ARE:

Mariner innovates always and everywhere, turning novel ideas into practical solutions. From products and services to venture creation, we build better futures powered by people. Our purpose has always been to be a great, everlasting technology company for those who make an impact - elevating people, data, and technology in the best way to solve hard problems. We partner with people embracing change, leveraging data, cybersecurity, cloud, and change management to drive successful business outcomes that matter to our customers.

Mariners build for change. Like SHIFT Energy, our energy management and decarbonization company. Or East Valley created to scale social economic impact in our communities through investment and mentorship of emerging change-makers and their companies.

Mariner’s purpose has always been to be a great, everlasting technology company and the core values that guide us every day are:

OUR VALUES

We care for our team.
We care about the impact we have on our community.
We serve by solving complex problems.
We grow because growth fuels opportunities.
We innovate always and everywhere.
We build a business that lasts.

OVERVIEW OF THE ROLE

Mariner is seeking experienced Integration Developers to support enterprise integration initiatives. You will be responsible for designing, developing, and supporting integrations between critical business systems, ensuring secure and reliable data exchange across the organization. These are onsite positions based in Halifax, Nova Scotia.

WHAT YOU’LL BE DOING IN THE ROLE:

Design, develop, and maintain REST APIs and enterprise integrations.
Build and support integrations between ERP, PLM, and other business systems.
Develop data mappings and transformations using JSON, XML, and SQL.
Troubleshoot integration issues and optimize system performance.
Collaborate with architects, developers, and business stakeholders.
Create technical documentation and integration design specifications.

WHAT SKILLS / QUALIFICATIONS YOU’LL NEED TO DO THE JOB:

5+ years of experience in integration development.
Strong experience with REST/API integrations, SQL, Java or .NET, JSON/XML, and data mapping.
Experience integrating ERP, PLM, or other enterprise systems.
Knowledge of integration platforms such as MuleSoft, Boomi, Azure Integration Services, or IBM ACE/IIB is an asset.
Experience supporting enterprise workflows and business process integrations.
Strong analytical, troubleshooting, and communication skills.

Preferred Qualifications

Experience within shipbuilding, manufacturing, industrial, engineering, or other asset-intensive industries.
Experience supporting large-scale digital transformation or modernization initiatives.
Knowledge of cloud platforms such as Microsoft Azure or AWS.
Experience with DevOps practices, CI/CD pipelines, and source control tools.
Familiarity with enterprise architecture and integration best practices.
Relevant integration platform certifications are considered an asset.

Security Requirements

Ability to meet any security screening and Controlled Goods Program requirements associated with the role.

…AND YOU ARE...

Always improving your skills and knowledge: you want to be the best at what you do  
Curious and creative; comfortable taking on new problems and challenges
A self-starter with the ability to recommend priorities to the project leader 
Comfortable working through problems and figuring things out with minimal supervision
Great problem-solving skills: thorough and reliable
Able to work in a team: share knowledge and assist other team members
A good communicator: able to explain your ideas and recommendations
Well organized and dependable under pressure: you manage your time effectively
Energized by our company values!

MARINER OFFERS YOU:

A values-driven workplace where people really matter 
Hybrid work environment.
Competitive salary, retirement savings program, and rewards program
Comprehensive health, dental, vision, life and disability insurance plans and access to e-health care
Paid vacation, maternity/parental leave, paid sick leave and paid Mariner MyLife days
Unlimited training

WHY MARINER?

We believe in making a positive impact in the communities where we live and work! Not only are we passionate about nurturing a thriving technology sector here in Atlantic Canada, but we are also committed to solving technology challenges that will make an impact worldwide. Technology is everlasting, and we take pride in connecting world class talent to world class projects and business solutions.

If you are an IT Professional, Software Professional, or Management Consultant, that is passionate about career development, data, and problem solving, we want to hear from you! If this sounds like someone you know, share this with them so they do not miss the opportunity to experience Mariner!

To achieve this, we know we need to be all in on training and development of our team so we can continue to move the needle in the technology sector together. Of course, we offer competitive compensation and benefits packages to our team, but our competitive edge is the development and training that our team experiences every day.

Be part of our vibrant community that values diversity and embraces inclusion at every level. We are committed to fostering a culture where individuals from all backgrounds and walks of life feel empowered to contribute their unique perspectives. Our collaborative environment celebrates the richness of ideas and experiences, and we believe that by embracing diversity, we can achieve greater innovation and excellence together. Come and help us create a workplace that reflects the beautiful tapestry of our global community.

Join our growing team!

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More about this job

Responsibilities

You will design, develop, and maintain REST APIs and enterprise integrations between critical business systems like ERP and PLM. Additionally, you will troubleshoot integration issues, optimize system performance, and collaborate with stakeholders to create technical documentation.

Requirements

Candidates must have 5+ years of experience in integration development with strong proficiency in REST/API, SQL, Java or .NET, and data mapping. Experience with enterprise integration platforms and knowledge of cloud environments or DevOps practices is highly preferred.

Skills

REST APIs
SQL
Java
.NET
JSON
XML
Data mapping
ERP integration
PLM integration
MuleSoft
Boomi
Azure Integration Services
IBM ACE/IIB
DevOps
CI/CD pipelines
Cloud platforms

Benefits

Retirement savings program
Rewards program
Health insurance
Dental insurance
Vision insurance
Life insurance
Disability insurance
E-health care
Paid vacation
Maternity/parental leave
Paid sick leave
Paid Mariner MyLife days
Unlimited training

Visa sponsorship

Not detected in the job text

Keywords

Integration Developer
REST APIs
SQL
Java
.NET
JSON
XML
ERP
PLM
MuleSoft
Boomi
Azure Integration Services
IBM ACE/IIB
Cloud
Microsoft Azure
AWS
DevOps
CI/CD
Enterprise Architecture
Data Mapping
Digital Transformation
API Integration
System Performance
Technical Documentation
Software Development
Integration Platforms
Asset-intensive industries
Manufacturing
Engineering
Shipbuilding

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