Full-stack Engineer (Javascript)

GHGSat offers greenhouse gas detection, measurement, and monitoring services to industrial and government customers around the world. We use our own satellites and aircraft sensors, combined with third-party data, to help industrial emitters better understand, control, and reduce their emissions. GHGSat’s capability is unique: we provide high-resolution, local measurements of atmospheric methane and carbon dioxide concentration from space.  Intermediate/Senior Embedded Software Developer  GHGSat is looking for an innovative and experienced Embedded Developer. As part of a cross-functional team, you will support and drive the development of new platforms and the improvement of existing ones, with a focus on automation. Our Satellite Payloads and Aircraft Avionics run Linux, capture imagery from IR cameras and are written in C++, Rust and OCaml. Python is used for testing, Yocto and CMake for building the systems. Candidates are expected to work within agile scrum. We offer training to learn new programming languages on the job. If you care about the planet as much as we do, a career at GHGSat is an opportunity to have a real impact in the fight against climate change.  Start-date: as soon as possible  Location: full-time, permanent position based in Montreal or Calgary (Hybrid work: 2 days from the office, optional 3 days remote).  Travel requirements: occasional  In the role of an Intermediate/Senior Embedded Developer, you will be expected to execute the following functions:  Design, develop, integrate, test and deploy Linux firmware for Satellite and Airborne payloads,  Work autonomously on complex features,  Develop controlling applications for cameras, temperature sensors, heaters, LED devices,  Develop unit, component and integration tests,  Continuously improve the development environment and minimize technical debt,  Document all stages of the product: Requirements, Design, Implementation, Integration, Test in an iterative fashion,  Troubleshoot complex problems with Software (debugger, profiler) and Hardware tools (oscilloscope, logic analyzer),  Provide support to instrument testing and characterization,  Communicate effectively inside and outside the team (reporting, architecture decisions, tech talk)  Requirements Required Qualifications  BSc / MSc degree (Computer Science, Computer/Electrical Engineering, or equivalent technical degree)  Excellent written and oral communication skills  Self-managed, with the desire and ability to drive your tasks to completion  3+ years of experience developing embedded Linux applications  3+ years of experience programming in C/C++  Good knowledge of device-to-device communication stacks, e.g. Ethernet (TCP/UDP), Serial, USB, I2C, SPI, CAN  Proficiency with python and bash (scripting, writing tests)  Experience developing unit and integration tests  Experience using CMake or Make  Experience with CI/CD (Gitlab, Docker)  Good knowledge of software debugging, analysis and profiling tools  Able to obtain Controlled Goods Program (CGP) security clearance    Desired Qualifications (nice to have)  Linux driver development  Experience using Yocto  Bare-metal application development  Knowledge of different computer architectures (ARM, x86, FPGA)  Knowledge of digital data electrical interfaces (USB, RS422, RS485, LVDS, CAN)  Experience programming in Rust and/or OCaml  Some exposure to:  Web API development (REST, JavaScript)  Test automation  Multimedia framework (GStreamer)  Databases (SQL)  Distributed systems (Message Queue)  Experience or strong interest in aerospace, remote sensing, or environmental challenges  Benefits This is a rare opportunity to work on urgent problems. You’ll join a small but mighty team, have high impact, and help scale a company that’s doing meaningful work for the planet. Competitive salary + stock options for all full-time employees   Health/Dental benefits   Paid Time Off + floating statutory holidays   Flexible work environment  GHGSat offers a creative and highly motivating work environment. We offer competitive salaries, health and social benefits including flex-time and continuing development. We are committed to a diverse and inclusive workplace. GHGSat is an equal opportunity employer and does not discriminate on the basis of race, national origin, gender, gender identity, sexual orientation, , age, or other legally protected status. If you would like to request an accommodation, please notify your recruiter. 

About MistyWest MistyWest is a hardware engineering consultancy that exists to create novel technologies that enable a healthier planet and bring prosperity to all humankind, with a focus primarily on hardware projects that advance the UN Sustainable Development Goals. About the Role At MistyWest, as our Electronics Engineer, you will work on various electronic designs and cover all stages of the design process from specifications and high-level design, to testing and release, to manufacturing and support. You will also work closely with multidisciplinary project teams consisting of project managers, technical leads, engineers of various disciplines, and product designers to complete both product development and research tasks in a variety of industries and market segments. You will collaborate on: Product definition and specifications Detailed design of electronic circuitry Simulations (analog and digital) Schematic capture and PCB design Testing and prototyping Release of manufacturing files and documentation Product support when necessary Other tasks as required or as aligned to your professional goals. Requirements This is an intermediate engineer role in which the candidate will be expected to self-organize and deliver on electronics design for projects at MW It requires a mid-high degree of experience in component selection, circuit design, and high degree of proficiency in schematic capture, and PCB layout (Altium preferred). Proficiency in architecting and contributing to complete electronic systems that often include low-level, highly precise sensors (IMUs, temperature, humidity), discrete power supplies, MCUs or application processors, RAM, flash, high speed interfaces (USB, MIPI, LVDS), and RF components/modules Layouts are often highly complex requiring high density high layer count boards. Test planning and validation experience, as is a demonstrable iterative approach to design, testing and risk mitigation. Understanding of analog and digital design techniques; Knowledge of embedded systems design; High resilience: the ability to push through impossible barriers to solve hard problems; Highly comfortable with ambiguity and embrace failures as learning opportunities; A passion for technology and unquenchable thirst for knowledge and new challenges; Bachelor’s Degree in Electronics or Electrical Engineering, or combination of equivalent diplomas and experience; Open to attending our office in East Vancouver to execute the accountabilities of your role; Availability for business trips. Benefits Highly flexible: negotiate your own rates, hours and work location. Hardware & Software Access: MistyWest can provide equipment and software support where needed Try us out! Find out if MistyWest would be a good permanent employer for your needs and career direction Amazing Community: plug into a great local and global community of engineers and product design enthusiasts for events, projects, potential work & personal development.

About Us: At AssistIQ we are dedicated to creating a more efficient and transparent healthcare supply chain by fixing one of the core problems - providers lack accurate data and insights on their supply and implant usage. Our AI-driven software solution provides highly accurate, seamless capture of supply and implant usage in real-time, and generates actionable insights to healthcare systems, enabling better revenue capture and reduced waste, ultimately leading to better value of care and better outcomes for patients.  About the Role: In the role of QA Engineer, you will be responsible for ensuring the quality and reliability of AssistIQ’s software products. You will own the quality of new features; from test planning, execution and feedback throughout the development cycle. We’re excited by candidates who enjoy and are capable of working in a fast-paced entrepreneurial environment. To be successful, you'll need to combine strong analytical skills and an attention to detail with a pragmatic understanding of how to deliver quality applications across an array of technology platforms. Equally important, you’ll thrive in close collaboration with product, engineering, customer success and other cross-functional teams. Given the nature of startup life, this role is dynamic with priorities evolving regularly and with strong delivery commitments. What you will do Collaborate with the product and engineering team to understand user requirements and new software features on the product roadmap Lead test planning for new releases across various products on the platform (mobile apps, web services and analytics dashboards) Mentor junior QA Engineers Develop and execute test plans to ensure the functionality, usability, and performance of software applications Analyze, interpret, and communicate qualitative and quantitative findings from tests and monitor bug resolution efforts and track results and known defects. Participate in design and code reviews to provide quality assurance feedback Conduct full regression testing as part of new release readiness Analyze test executions and product defects to understand root cause and improve software quality Develop and implement automated testing strategies for continuous integration Collaborate with customer support to reproduce and troubleshoot production issues Requirements 3+ years’ experience in software quality assurance 2+ years’ experience building and executing test plans 1+ years’ experience testing mobile applications an asset Solid understanding of QA best practices Experience with test case management tool such as TestMo, Qase, Charles, etc. Understanding of APIs, mobile app and web architecture Strong background in end to end manual testing including BE and FE Clear and proactive communication Understanding of automation frameworks Experience with automated testing tools an asset. Experience testing healthcare or supply chain systems an asset. Ability to analyze business requirements, create test cases and prioritize issues as needed Comfortable in fast-paced environments Benefits Health insurance Business travel when needed 3 weeks of vacation 10 sick days Flexible work hours Hybrid in Toronto or Montreal

What is the opportunity? As the Commercial Manager, you will be leading a Commercial Management team and play a key role in the successful delivery of projects by managing their administrative and commercial activities, client relationships, and optimizing financial performance while ensuring compliance with Entuitive and industry standards and client requirements. You will work closely with corporate management, project managers, engineers, clients, and other stakeholders to develop and maintain Commercial Management Plans that govern project financial, contractual, and risk-mitigating strategies for complex transportation infrastructure projects. This is a key role in maintaining the reputation of Entuitive as a trusted partner within our client and consulting engineering community. Lead the development and implementation of commercial management strategies, plans and processes to maximize project and corporate success in alignment with industry standards, Entuitive policies and goals, and client requirements. Establish and implement commercial management governance frameworks to monitor contract compliance and financial performance. Develop and maintain comprehensive Commercial Management Plans to govern project financial, contractual, and risk strategies with integrated commercial processes across all project phases. Build and lead a commercial management team that includes purchasing and procurement coordinators, construction and design services contract specialists, project accountants, and financial analysts. Define corporate roles, responsibilities, and escalation procedures for commercial activities. Interface and coordinate with legal advisors, project managers, risk managers, schedulers, senior Entuitive management, contractors, stakeholders, and clients to report and advise on commercial performance, and making recommendations to ensure project success. Review and approve commercial contracts, project bonding and insurance requirements, JV and partnership agreements, and project-specific strategic plans and budgets. Lead and collaborate on claims and dispute management and negotiations with clients, contractors, lenders, and other stakeholders. Raise awareness with project teams and staff of the importance of early establishment of project contractual arrangements and agreements in compliance with Entuitive standards. Assist with external audits, conduct internal audits, and perform contract reviews to identify compliance issues, mitigate risks, and promoting continuous improvement. Maintain strong up-to-date knowledge of industry standards, best practices, and commercial regulatory requirements. Support business development efforts by advising on commercial management issues and evaluating opportunities in bid proposals. Provide leadership, mentorship, training, and performance reviews for the Commercial Management team. Requirements What do you need to succeed? Bachelor’s or Master’s degree in Business Administration, Construction Law, Finance, Engineering, or related fields. Minimum of 10 years of experience in a commercial management role within the consulting engineering, construction, or transportation infrastructure sectors. Deep understanding of alternative project delivery methods such as Progressive Design-Build, Alliance, Design Build, CMAR, Design-Build-Finance, and P3 and their implications for project contracts and agreements, risk, and financial performance. Familiarity with the technical aspects, phasing, and Work & Cost Breakdown Structures (WBS & CBS) of transportation infrastructure projects to evaluate associated risks and the requisite needs and impacts of changes to scope, quality, project Key Performance Indicators (KPIs), schedule, costs, and profitability. Proven experience in contract negotiation, cost control, variations management, claims management, contract and project risk assessments, and public and private sector procurements. Strong knowledge of contract law, commercial practices, bonding and insurance, cost management, project life-cycle cost analysis and evaluation, Rules of Credit, pain/gain share mechanisms, contract administration, procurement strategies, risk mitigation, and dispute management. MRICS and MCIPS professional certifications would be a plus. Familiarity with cost management tools, accounting systems, and financial software such as Vista Viewpoint ERP, InEight PM System, MS Dynamics, and project management platforms such as Primavera P6, SAP, or Oracle. Thorough knowledge of related technology and common data environment management standards, such as ISO 19650, providing a framework for the management and exchange of data and confidential information throughout the project lifecycle. Excellent leadership, team management, communications, presentation, negotiation, and interpersonal skills, with the ability to collaborate transparently and professionally with clients, partners, project teams, and stakeholders to build long-term relationships and trust. An analytical proactive mindset with critical decision-making capabilities and the ability, passion, and strategic foresight to anticipate and mitigate commercial management risks. Knowledge and interest related to embodied carbon is considered an asset Benefits Why Entuitive?  Flexible working hours, 37.5 hour work week.  Minimum 3 days a week in office. Building strong relationships and collaborating internally is important to us!  Commitment to staff growth through mentoring and training.  Employer paid medical, dental, and vision insurance premiums for employees and their dependents.  Generous parental leave policy.  RRSP matching up to 5%.   Participation in our discretionary profit-sharing plan.  Fun social events and team-building activities.   About Entuitive  We are deeply committed to fostering an inclusive, equitable, and accessible environment where all employees and clients feel valued, respected, and supported. Entuitive will ensure that reasonable accommodations are made to persons with disabilities during the recruitment and assessment processes.  If you are excited about this opportunity and are interested in learning more about Entuitive, please check out our About Us page.  At Entuitive, we prioritize human-centric evaluation methods and do not utilize AI for screening or recruitment processes. 

About Tripstack We are travel tech entrepreneurs, changing the way millions of people travel. Our proprietary virtual interlining technology provides access to billions of travel itineraries by combining flights from different airline carriers that don’t traditionally work together. We take our customers from point A to B via C, at the lowest possible price. We are impacting the way people travel and provide higher margin opportunities to our partners that are some of the largest in the travel industry. We pride ourselves on the performance-driven environment we have created for our teams to prosper and excel in. We come to work ready, to challenge and be challenged. We’re big enough to give our teams support but small enough that every person makes a difference. There are plenty of challenges to champion. The Role We are looking for a Senior Software Engineer to join our Search Engine team, contributing to the backbone of our platform that delivers highly scalable and performant travel data. This role is ideal for an engineer with a strong foundation in C# and experience building and maintaining web services and RESTful APIs. As part of a collaborative and technically curious team, you’ll play a key role in evolving our distributed systems, improving the reliability and performance of our services, and supporting our technology initiatives. Responsibilities: Develop and build scalable systems: Be at the forefront of designing, writing, reviewing, and testing code for robust systems that handle over 250 million requests daily. You'll play a crucial role in ensuring our systems remain reliable and high-performing even as our user base continues to grow. Drive Technological Innovation: Proactively identify opportunities to leverage cutting-edge technologies and push forward technical ideas that drive the company's growth. Your contributions will shape the technological landscape of our organization and drive us towards new heights of innovation. Champion Code Quality: Lead initiatives like test-driven development and promote a culture of quality code throughout the organization. You'll have the opportunity to influence best practices and ensure that our codebase remains clean, efficient, and maintainable. Collaborate Across Teams: Work closely with product managers and other development teams to deliver high-quality products that exceed customer expectations. By collaborating cross-functionally, you'll contribute to improving our internal KPIs and driving continuous improvement across the organization. Ensure Smooth Deployment: Coordinate and monitor regular releases to production, ensuring that deployments are seamless and minimize disruption to our users. Your attention to detail and proactive approach will play a key role in maintaining the stability and reliability of our live systems. Provide On-call Support: Participate in an on-call support rotation and collaborate with the team to address any incidents impacting our live systems. Your quick thinking and problem-solving skills will be essential in resolving issues promptly and minimizing downtime. Requirements Bachelor's degree or higher in Computer Science or related technical field experience  5+ years of experience developing web services and APIs using C# in a production environment  5+ years of experience and understanding of CS fundamentals including data structures, algorithms, and complexity analysis (time and space)  Working knowledge of caching technologies such as Redis or Memcached 3+ years of experience and understanding of event processing platforms like Apache Kafka 5+  years of design and architecture knowledge as well as familiarity with object-oriented  analysis and design patterns (OOA/OOD)   Proven track record of taking ownership and successfully delivering results  Good understanding of RESTful API design and HTTP fundamentals Experience working in a UNIX/Linux environment  Understanding of performance trade-offs, load balancing and operational issues   Ability to clearly and concisely communicate with technical and non-technical  stakeholders across all levels of the organization   Additional experience that would be considered an asset:  Experience working on high-traffic B2B APIs or backend systems, with understanding of: Concurrency and thread safety Race conditions and deadlocks Distributed locking patterns Strong understanding on relational databases such as Postgres  Experience with cloud platforms (GCP preferred; AWS/Azure also valuable) Familiarity with Docker, Kubernetes, Helm, and containerized deployments Experience with CI/CD tools like GitLab CI, Bitbucket Pipelines, or Concourse Understanding of gRPC and Protocol Buffers (Protobuf) Exposure to code quality and static analysis tools (e.g., SonarQube, Snyk) Experience working in globally distributed or remote-first engineering teams What is takes to succeed here Ambition and dedication to make a difference and change the way people travel. Where we always play to each other's strength in a high performing team reaching for our common goal. We hold ourselves to the highest expectations, and move with a sense of urgency and hold ourselves accountable and win by staying true to what we believe in. Learn more about our values Benefits We offer an opportunity to work with a young, dynamic, and a growing team composed of high-caliber professionals. We value professionalism and promote a culture where individuals are encouraged to do more and be more. If you feel you share our passion for excellence, and growth, then look no further. We have an ambitious mission, and we need a world-class team to make it a reality. Upgrade to a First Class team! At TripStack, we proudly believe in embracing diversity. This is true for our team, clients, communities and stakeholders. We are an equal opportunity employer and committed to creating a safe, healthy and accessible environment. We encourage applications regardless of race, colour, ancestry, religion, sex, national origin, sexual orientation, age, citizenship, marital status, disability, gender identity or any other grounds protected by law. Please let us know if you need any accommodations during any part of the recruitment process. TripStack thanks all applicants for their interest, however only those selected to continue in the process will be contacted. Learn more about us at www.tripstack.com #LI-Hybrid #LI-CM1

Operations Systems – Software Development Team Lead (Montreal/Ottawa) Help us build the data pipelines that bring satellite emissions data to life.  At GHGSat, we use satellites and advanced sensors to detect greenhouse gas emissions with unprecedented precision. But all that data needs to be processed — and that's where the Operations Systems (OpSys) team comes in. From our processing pipelines to our databases and APIs, this team makes sure our data is processed, catalogued, and made available to all our stakeholders.  We’re looking for a hands-on lead to support a group of developers working across the stack, collaborate closely with numerous teams, and help set the tone in building robust and scalable solutions.  If you’ve led teams before — or are ready for that next step—and care about both the how and the who of building software, we’d love to talk. If you’re someone who’s been historically underrepresented in tech leadership roles, we especially encourage you to reach out. We believe that diverse leadership isn’t just good for culture — it’s essential for building great software.   What you’ll do: Support a team of developers working on our data processing pipelines, databases, and internal APIs  Create space for autonomy, ownership, and learning—whether through mentorship, pairing, or setting healthy team rituals  Stay close to the work: helping with design decisions, and allowing for the right technical solutions  Collaborate with product, science, and platform teams to make sure what we’re building is grounded, clear, and well-scoped  Champion engineering practices that balance speed and stability — testing, documentation, observability, etc.  Help shape a long-term vision for how we build and deliver software in this part of the stack   Support your team’s growth - both in their work and in their careers. Help people take on more, find their next level, and feel good about where they’re headed.  Requirements What we’re looking for: Proven experience in a formal leadership role, such as serving as a Team Lead or managing direct reports, with demonstrated responsibility for guiding, mentoring, and overseeing the work of others.  5+ years of experience as a software developer, including production work in Python and AWS.  Comfortable across the stack and able to reason about systems, not just components  Strong communicator, especially in written form—our team spans time zones and disciplines  Thoughtful about how teams work, not just what they build    Bonus points for: Experience with cloud-based software, APIs, data pipelines, and databases  Comfort working with scientific or geospatial data  Passion for developer experience, inclusive leadership, and systems thinking  French/English bilingualism (many of us are, but not required)  Benefits Competitive salary + stock options for all full-time employees  Health/Dental benefits  Paid Time Off + floating statutory holidays  Flexible work environment  GHGSat offers a creative and highly motivating work environment. We offer competitive salaries, health and social benefits including flex-time and continuing development. We are committed to a diverse and inclusive workplace. GHGSat is an equal opportunity employer and does not discriminate on the basis of race, national origin, gender, gender identity, sexual orientation, , age, or other legally protected status. If you would like to request an accommodation, please notify your recruiter.