Backend developer Jobs in St. John's, NL

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Backend developer • st john s nl

Last updated: 19 hours ago

Promoted

Senior Support Developer

CarteNavSan Juan de Terranova, Terranova y Labrador, Canada

Full-time

CarteNav St John’s, Newfoundland and Labrador, Canada.Join or sign in to find your next job.CarteNav St John’s, Newfoundland and Labrador, Canada. Be among the first 25 applicants.PAL company, is an...Show moreLast updated: 7 days ago

Promoted

Sr. Software Developer

trophi.aiSaint John's, NL, Canada

Full-time

Please note that this is an in-office position based in St.Were building state-of-the-art AI coaching technology.Our goal is to revolutionize coaching in sports - eSports and the real world - by le...Show moreLast updated: 30+ days ago

Software Developer (.NET)

StafflinkSt. Johns, NL

Full-time

Remote, may be required to go onsite for in-person meetings in Newfoundland.The Software Developer will be responsible for : . Designing, developing, and maintaining applications using the .Writing cl...Show moreLast updated: 24 days ago

Senior Developer (Data)

Farm Credit CanadaVarious FCC office s in Newfoundland and Labrador may be considered

Full-time

Salary Range (plus eligible to receive a performance based incentive, applicable to position) : .Experienced data developer needed. Using your experience in Agile Scrum methodology and AWS data pipel...Show moreLast updated: 30+ days ago

Promoted

Advertising Sales Professional ($90k - $210k)

TieTalentSan Juan de Terranova, Terranova y Labrador, Canada

Permanent

YOUR YEAR! Make a change today that brings you better flexibility, a vibrant workplace culture, and a chance to work with purpose. We are designed, printed, written, and distributed by Canadians in ...Show moreLast updated: 1 day ago

Promoted

Sr. Software Developer

Trophi AISan Juan de Terranova, Terranova y Labrador, Canada

Full-time

We’re building state-of-the-art AI coaching technology.Our goal is to revolutionize coaching in sports - eSports and the real world - by leveraging the latest in data and AI, making coaching afford...Show moreLast updated: 30+ days ago

Senior Web Developer

Targeted TalentSan Juan de Terranova, Terranova y Labrador, Canada

Permanent

We are looking for an experienced Senior Web Developer for our client.This is a permanent position that is completely remote and will remain so even post-COVID. Our client is an enterprise-backed so...Show moreLast updated: 9 days ago

Promoted

SharePoint Architect

EYSan Juan de Terranova, Terranova y Labrador, Canada

Full-time

At EY, you’ll have the chance to build a career as unique as you are, with the global scale, support, inclusive culture and technology to become the best version of you. And we’re counting on your u...Show moreLast updated: 9 days ago

New!

Data Software Engineer

DataAnnotationSaint John's, NL, Canada

Full-time +1

DataAnnotation is committed to creating quality AI.Join our team to help train AI chatbots while gaining the flexibility of remote work and choosing your own schedule. We are looking for a proficien...Show moreLast updated: 19 hours ago

Promoted

Don't Delete it was related to MartketPlace API

TALTEST1Saint John's, NL, Canada

Full-time

What’s our secret sauce to success?.We’re looking for enthusiastic new graduates to help us build the next generation of ADP technologies. We’ll get you started with the tools, tec...Show moreLast updated: 30+ days ago

Promoted

Back End Developer

Final POS Inc.San Juan de Terranova, Terranova y Labrador, Canada

Full-time

Final is revolutionizing the in-person checkout experience.We're the world's first platform that empowers payment facilitators, e-commerce platforms, franchisors, and more to build custom checkout ...Show moreLast updated: 3 days ago

Promoted

Senior Software Developer

PolyUnitySan Juan de Terranova, Terranova y Labrador, Canada

Full-time +1

PolyUnity is a healthcare technology company committed to improving healthcare.We are purpose-driven innovators on a mission, and we’re looking for curious individuals to join us on our journey! Ar...Show moreLast updated: 30+ days ago

AEM Developer

DeloitteSt. John's, NL

Permanent +1

Montreal, QC; Brossard, QC; Burlington, ON; Calgary, AB; Edmonton, AB; Fredericton, NB; Halifax, NS; Kitchener, ON; Laval, QC. Moncton, NB; Ottawa, ON; Quebec City, QC; Regina, SK; Saint John, NB; ...Show moreLast updated: 30+ days ago

Promoted

Microsoft Dynamics 365 Business Central, Senior Consultant

BDO CanadaSt. John's, NL, Canada

Full-time +1

Microsoft Dynamics 365 Business Central, Senior Consultant.BDO Canada St John’s, Newfoundland and Labrador, Canada.Join or sign in to find your next job. Join to apply for the Microsoft Dynamics 365...Show moreLast updated: 20 days ago

Promoted

Solutions (Sales) Engineer

CoLab SoftwareSan Juan de Terranova, Terranova y Labrador, Canada

Full-time +1

At CoLab, we help mechanical engineering teams bring life-changing products to market years sooner.Our product, CoLab, is the world's first Design Engagement System (DES) - a category-defining prod...Show moreLast updated: 9 days ago

Online Survey Researcher (Work-at-Home)

FocusGroupPanelParadise, Newfoundland and Labrador, Canada

Remote

Part-time

Work From Home, Entry Level Data Entry Clerk As A Research Participant.We are looking for people who want to work remotely from home. You'll need an Internet connection and a mobile device or comput...Show moreLast updated: 27 days ago

Promoted

Verafin - Senior Software Developer (Data Platform)

NasdaqSan Juan de Terranova, Terranova y Labrador, Canada

Full-time

Verafin - Senior Software Developer (Data Platform).Nasdaq St John’s, Newfoundland and Labrador, Canada.Join or sign in to find your next job. Verafin - Senior Software Developer (Data Platform).Ver...Show moreLast updated: 10 days ago

Promoted

AI Developer / Data Scientist

VerafinSan Juan de Terranova, Terranova y Labrador, Canada

Full-time

Sparrow BioAcoustics is a Canadian company specializing in the creation of medical-grade cardiac and pulmonary data collection and analysis tools. Our patented technology allows smartphones to be us...Show moreLast updated: 30+ days ago

Senior Support Developer

CarteNavSan Juan de Terranova, Terranova y Labrador, Canada

7 days ago

Job type

Full-time

Job description

CarteNav St John’s, Newfoundland and Labrador, Canada

Join or sign in to find your next job

Join to apply for the Senior Support Developer role at CarteNav

CarteNav St John’s, Newfoundland and Labrador, Canada

4 months ago Be among the first 25 applicants

Join to apply for the Senior Support Developer role at CarteNav

CarteNav Solutions , a PAL company, is an international leader in situational awareness solutions for the maritime, land, and air environments. The company has established a reputation for providing high-value solutions that can be deployed on a wide variety of platforms for multiple mission types for government, military, and commercial customers. In the ever-changing industry of aerospace and defense, CarteNav team members continually push the limit of creativity to develop innovative, industry-leading software to develop new solutions for complex needs and environments.

We are seeking a Senior Software Developer with strong expertise in Angular, Spring Boot, and Docker , combined with a solid understanding of Kubernetes, reactive programming , and secure API design. This role is primarily focused on full-stack development but includes a secondary responsibility of Tier 3 support , where you'll handle escalated issues that require in-depth technical knowledge and problem-solving during regular office hours.

You'll work with modern technologies to build scalable, secure, and data-driven applications while also collaborating with operations and support teams to ensure production reliability and high system availability.

Key Responsibilities :

Application Development :
Design, develop, test, and maintain web applications using Angular for the frontend and Spring Boot for backend services.
Build and consume RESTful APIs, ensuring best practices in security and performance.
Apply data-driven and reactive programming principles to build responsive, scalable applications.
System Integration and Architecture :
Utilize Docker to containerize applications and ensure environment consistency.
Apply a working knowledge of Kubernetes concepts to collaborate with infrastructure teams on container orchestration.
Incorporate OAuth2 and OpenID Connect standards to manage secure authentication and authorization workflows.
Support and Reliability (Tier 3) :
Serve as a Tier 3 escalation point for complex issues that require expert-level investigation and resolution.
Collaborate with DevOps and development teams to analyze metrics, troubleshoot production issues, and enhance logging and alerting mechanisms.
Collaboration and Communication :
Translate business and user requirements into high-quality technical solutions.
Work closely with cross-functional teams, including DevOps, QA, and Product, to deliver end-to-end functionality.
Contribute to code reviews, architectural discussions, and documentation.

Required Qualifications :

5–10 years of hands-on experience in software development, with a focus on modern web technologies.

Proficiency in :

Angular (TypeScript)

Spring Boot (Java)

Docker

Solid understanding of Kubernetes operations and concepts.

Experience with data-driven design and reactive programming (e.g., using Project Reactor or RxJS).

Proficiency in RESTful API design and consumption.

Knowledge of OAuth2 and OpenID Connect.

Understanding of geo-spatial concepts and working with geo-spatial databases.

Familiarity with DevOps practices, including observability tools (metrics, logging, alerting).

Ability to interpret business needs and translate them into technical requirements.

Proficient with Git and related version control workflows.

Excellent verbal and written communication skills in English.

Additional Assets :

Experience with cloud hosting platforms (e.g., AWS, Azure, GCP).

Understanding of various OIDC flows and their use cases.

Familiarity with video streaming (live and on-demand) in web browsers.

Hands-on experience with PostGIS or other geo-spatial extensions to relational databases.

Join us to be a part of a forward-thinking team that values technical excellence and innovative problem-solving!

CarteNav is committed to fostering an inclusive work environment that celebrates and encourages diversity, equity, and inclusion whereby individuals are recognized, supported, and respected. Candidates of all backgrounds are encouraged to apply.

Only those individuals selected for an interview will be contacted.

CarteNav

Seniority level

Mid-Senior level

Employment type

Full-time

Job function

Engineering and Information Technology

Industries

Airlines and Aviation

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Greater St. John's Metropolitan Area 4 weeks ago

Greater St. John's Metropolitan Area $120,000.00-$180,000.00 2 weeks ago

Greater St. John's Metropolitan Area 1 week ago

Software Engineer I (Consumer Servicing)

Greater St. John's Metropolitan Area 1 day ago

Software Engineer I, Backend (Identity Decisioning)

Greater St. John's Metropolitan Area 4 days ago

Greater St. John's Metropolitan Area 2 weeks ago

Software Engineer II (Capacity Engineering)

Greater St. John's Metropolitan Area 2 weeks ago

Software Engineer II (Consumer Servicing)

Greater St. John's Metropolitan Area 1 day ago

Software Engineer II, Fullstack (Merchant Advocacy)

Greater St. John's Metropolitan Area 1 week ago

St John’s, Newfoundland and Labrador, Canada 2 weeks ago

St John’s, Newfoundland and Labrador, Canada 2 days ago

Software Engineer II, Backend (Consumer Authentication)

Greater St. John's Metropolitan Area 4 days ago

Verafin – Senior Software Developer (Technical Onboarding)

St John’s, Newfoundland and Labrador, Canada 1 week ago

Senior Software Engineer (Online Storage)

Greater St. John's Metropolitan Area 2 days ago

Greater St. John's Metropolitan Area 1 week ago

St John’s, Newfoundland and Labrador, Canada 2 weeks ago

Verafin - Senior Software Developer (Data Platform)

St John’s, Newfoundland and Labrador, Canada 3 days ago

Senior Software Engineer (Identity Decisioning)

Greater St. John's Metropolitan Area 2 weeks ago

Senior Software Engineer (Capacity and Cloud Economics Engineering)

Greater St. John's Metropolitan Area 6 days ago

Verafin – Senior Software Developer (Data Integration)

St John’s, Newfoundland and Labrador, Canada 2 days ago

Greater St. John's Metropolitan Area 4 days ago

St John’s, Newfoundland and Labrador, Canada 4 days ago

Principal Software Engineer, Infrastructure Platform Engineering

Greater St. John's Metropolitan Area 1 day ago

St John’s, Newfoundland and Labrador, Canada 8 hours ago

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