Software Developer (.NET/React), Progressive Web Application (PWA)

Mississauga, ON
Hybrid
Posted Oct 17, 2026
1 position

$120,000–$130,000 / year

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Employment type: Full-time
Experience level: Mid-level · 2+ years
Minimum education: College diploma
Posting language: English
Working hours: 40 hours per week
Seniority: Mid-Senior level

Job summary

Design, develop, test, and demonstrate high-performance, secure, map-centric web applications that support utility users, including offline work and data synchronization in limited-connectivity environments. Ensure solution quality throughout the development lifecycle, collaborate with product teams, customers, and developers, and provide product support and knowledge to users and stakeholders as needed.

Job details

Survalent is seeking an innovative and enthusiastic Software Developer to help build map-centric, offline-capable web applications as part of our Progressive Web Application (PWA) team. In this role, you will contribute to developing high-performance, secure, and intuitive web applications that support utility users in the field and in extended control room (DMZ) environments. Our PWA is a mission-critical, real-time system designed to work in areas with limited or unreliable connectivity, enabling users to continue working offline and seamlessly synchronize data once connectivity is restored. If you are passionate about utility-centric workflows and eager to learn within a team of accomplished industry developers, this is a great opportunity for you! What You’ll be Doing: •Designing, developing, testing, and demoing applications •Ensuring quality for your solutions through the development life cycle •Working in an Agile, innovative, and collaborative working environment •Working closely with our Product team, customers, and other software developers •Providing support and product knowledge to end users and internal stakeholders, when necessary What You’ll Need: •Degree/Diploma in Computer Science, or a related field •2 - 5 years of experience in computer programming •Full-Stack Developer Experience: o Frontend Development: Experience with React, covering both UI design and business logic implementation o Backend Development: Experience with ASP.NET Core Web API o Database Development: Experience SQL Server and/or PostgreSQL oData Processing: Adept at developing complex, high-performance data processing plugins to support backend server operations •Knowledge of object-oriented design concepts •Knowledge of design patterns •Experience in multi-threading with Tasks •Self-starting skills - we are looking for someone who is eager to learn new programs quickly •Working knowledge of Git •Ability to communicate technical and non-technical information verbally and in writing •Excellent analytical and problem resolution methods Nice to have : •Experience building Progressive Web Applications (PWAs) •Familiarity with offline-first application patterns and client-side storage technologies such as IndexDB •Exposure to mapping technologies such as Azure Maps, Google Maps, OpenStreetMap, or Leaflet This is a full-time, hybrid position based in Mississauga and reporting to the Team Lead, Web Applications. The salary range for this role is $120,000-$130,000. If your experience aligns with what we’re looking for and you’re interested in future opportunities with Survalent, we encourage you to submit your resume by selecting the link: https://www.fitzii.com/apply/100660?s=fc About Us: Survalent Technology Corporation is the leading provider of real-time smart grid management systems for enabling visualization, optimization and improved operations for utilities. For six decades, we have helped more than 800 utilities use operational data to increase reliability, efficiency, and customer service. With our proven and reliable SCADA (Supervisory Control and Data Acquisition), Distribution Management System (DMS), Outage Management System (OMS), and Substation Automation (SA) solutions, utilities transform data into actionable intelligence. We partner with utilities across the globe to create mission critical solutions that will achieve the promise of the Smart Grid. Survalent values a diverse workplace and strongly encourages women, people of all races, color, creed, ancestry, ethnic origin, sexual orientation, gender identity or expression, age, religion, national origin, citizenship status, disability, marital status, family status, and those with disabilities to apply. We use AI tools to help streamline parts of our recruitment process, but every application is reviewed by a member of our team. Survalent is an equal opportunity employer. We are committed to providing accommodations for persons with disabilities. If you require accommodation, we will work with you to meet your needs. While we appreciate the interest of all applicants, only those selected for an interview will be contacted.

What you’ll do

Requirements

Applicants need a computer science or related degree or diploma and 2–5 years of programming experience, including full-stack development with React, ASP.NET Core Web API, and SQL Server and/or PostgreSQL. They should understand object-oriented design, design patterns, task-based multithreading, and Git, and demonstrate strong communication, analytical, problem-solving, and self-directed learning skills; PWA, offline-first storage, and mapping experience are advantageous.