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Added 3 mins ago
T
Fibre Splicer
Telecon
Ottawa, ON
- Full-time
Added 3 mins ago
HT
Assembly Technician (Contract)
Husky Technologies
Bolton, ON
- Full-time
Read, interpret, and work from engineering drawings, blueprints, schematics, and hydraulic and pneumatic diagrams to determine correct assembly, installation, alignment, and testing…
Added 3 mins ago
HT
CNC Programmer
Husky Technologies
Bolton, ON
- Full-time
Monitor and update the programming rules in collaboration with Development and Manufacturing Engineering
Added 3 mins ago
HT
Designer, Development (Electrical)
Husky Technologies
Bolton, ON
- Full-time
Do you enjoy solving complex electrical design challenges as part of a multi-discipline engineering team? Do you want to see your designs progress from ideas to fully functioning automated…
Added 4 mins ago
CE
Plant Operator
Cenovus Energy
AB · Foster Creek
- Full-time
Minimum Fourth-Class Power Engineering Certificate with progression towards Third Class.
Added 4 mins ago
M
GRO Program - Data
Manulife
Toronto, ON
- Full-time
Launch your tech career with the Data Engineering stream of the GRO Program. This is a two-year program designed to develop future data engineering professionals by contributing to the…
Added 19 mins ago
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Online Programmer (Online Services - Player Identity)
Ubisoft
Montreal, QC
- Full-time
Bachelor's degree in Computer Science, Software Engineering, or an equivalent combination of education and professional experience.
Added 29 mins ago
AS
Well site consultant - oil and gas
Avara Solutions
St. John's, NL
- $300,000 to $350,000 CAD / year
- Full-time
- Contract
- On-site
Added 33 mins ago
FL
Maintenance & Facilities Technician
Fibracast Ltd.
ON · Hannon, ON
- Full-time
Engineering firms, system integrators, and OEM partners: Seeking specialized MBR technology and expertise.
Added 35 mins ago
AS
Well site consultant - oil and gas
Avara Solutions
St. John's, NL
- $225,000 to $275,000 CAD / year
- Full-time
- Contract
- On-site
Added 49 mins ago
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Lead Software Engineer - Enterprise Applications
Citi
Mississauga, ON
- Full-time
Software Engineering: Strong grounding in modern engineering practices including Git, CI/CD, testing, code reviews, agile delivery, application resiliency, and security.
Added 1 hour ago
SF
construction field inspector
Siber Facade Group
Burnaby, BC
- Full-time
Inspect construction of building and engineering construction
Added 1 hour ago
TT
Senior Project Controller
Tetra Tech
Mississauga, ON
- Full-time
…world’s most complex challenges. Our industry-leading experts in engineering and consulting are committed to driving positive change in communities around the world. For over 50 years, we…
Added 1 hour ago
VE
Milling Operator
VINCI Energies
Vancouver, BC
- Full-time
Added 1 hour ago
SH
Electrician
Shared Health-Soins Communs
Winnipeg, MB
- Full-time
…candidate will be responsible for any service charges incurred. A security check is considered current if it was obtained no more than six (6) months prior to the start of…
Added 1 hour ago
J
Mech and Robotics Tech
JLL
Brampton, ON
- Full-time
…your personal information secure with appropriate level of security and keep for as long as we need it for legitimate business or legal reasons. We will then delete it safely and…
Added 1 hour ago
KI
Administrative manager
KTC Industrial Engineering Ltd.
Surrey, BC
- From $52 CAD / hour
- Full-time
- On-site
Direct and advise staff engaged in providing records management, security, finance, purchasing, human resources or other administrative services
Added 1 hour ago
T
BLADE REPAIR TECHNICIANS
TECHÉOL
Sayabec, QC
- Full-time
Added 1 hour ago
PC
Specialist, Food Safety & Commercialization - M&M Food Market
Parkland Corporation
Mississauga, ON
- Full-time
Bachelor’s degree in Food Science, Food Technology, Microbiology, Nutrition, Food Engineering, or a related scientific discipline.
Added 1 hour ago
TS
Licensed Mechanic
The Seaboard Transport Group
Calgary, AB
- Full-time
Added 1 hour ago
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Co-op, Mechanical Engineer
Nutrien
Redwater, AB
- Internship
We are seeking a motivated Mechanical Engineering Co-op student to join Nutrien's Redwater, Alberta Nitrogen Operations (approximately 40km NE of Edmonton) for an 8-month work term…
Added 1 hour ago
AA
Pilote d'essai de production / Production Test pilot
Airbus Aircraft
Montreal, QC
- Full-time
Added 1 hour ago
Senior Cyber Security Specialist
Sobeys Capital Incorporated or a Franchise/Affiliate / ou une franchise/société affiliée
Calgary, AB · Burnaby, BC · Stellarton, NS · Mississauga, ON
…We currently have a full time opportunity for a Senior Cyber Security Specialist. This role can be based out of one our main offices including: Stellarton, NS; Mississauga, ON. Calgary, AB,…
Added 1 hour ago
Integration Developer
Mariner
Halifax, NS
Experience within shipbuilding, manufacturing, industrial, engineering, or other asset-intensive industries.
Added 1 hour ago
TO
Water Treatment: Operator In-Training
Town of The Pas
The Pas, MB
- Full-time
· Any Certification in the Manitoba Water and Wastewater facility program or 5th class Power Engineering would be considered an asset.

Mariner

Integration Developer

Halifax, NS, Canada

Apply About employer

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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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