Join our Team as a Senior Software Developer

Our Services

At Fuse Digital, we help our partners build digital products that people love.

Fundamental to our approach is the use of data to validate our assumptions. Continuous monitoring and analysis allow us to rapidly iterate and improve the products we build.

Our Team

Our exceptional team of Engineers and UX Designers create agile, scalable products, adapting swiftly to the evolving digital economy.

Our Customers

We partner with customers in Europe and Africa's Financial Services and tourism sectors.

The Fuse Way

Our mission to create digital products that people love drives everything we do; from the way we approach our projects to the way we interact with our clients and team members. Find out more about The Fuse Way on our website.

Our Values

• Relationships matter: We prioritise building strong, meaningful relationships with our clients and team members.
• Be Authentic: We value honesty and transparency in all our interactions.
• Take initiative, be accountable: We encourage proactive problem-solving and take responsibility for our actions.
• Dedicated to Mastery: We strive for excellence and continuous improvement in everything we do.

Our Environment

At Fuse Digital, our team is composed primarily of senior engineers who take pride in their craft and value pragmatic, high-quality solutions. We hire experienced developers who take ownership of problems and take pride in building high-quality systems.

Our engineers work closely with clients, contribute to architecture decisions, and are trusted to drive solutions rather than wait for detailed specifications.

This role may not be a good fit if you:

• Prefer detailed specifications before starting work
• Expect work to be broken down into small, predefined tasks
• Prefer highly structured environments with strict role boundaries
• Expect others to validate the correctness of your work rather than taking responsibility for testing and verifying it

If you enjoy autonomy, solving complex problems, and working with other experienced engineers, you will thrive here.

Our Ideal Candidate

We are seeking an experienced Senior Software Engineer who takes their craft seriously and values the autonomy to help us grow, scale and deliver high-quality products and services for our customers.

The ideal candidate is a proactive problem solver who is committed to excellence and values building strong relationships. Authenticity, accountability, and dedication to continuous improvement are essential traits for success in this role. If you are eager to contribute to innovative projects and grow alongside a dynamic team, we would love to hear from you.

Your Responsibilities

• Develop and maintain software including applications, database integrations, interfaces, and new functionality.
• Write clean, scalable, and high-quality code following best practices.
• Design and implement appropriate automated tests to ensure the correctness and reliability of the systems you build.
• Debug and resolve software defects and issues.
• Collaborate with cross-functional teams to define and implement new features and ensure compliance standards.
• Evaluate and adopt appropriate technologies and approaches when solving problems.
• Assist in the design and architecture of software solutions.
• Contribute to improving development processes and workflows.
• Mentor and support other developers through technical guidance and code reviews.
• Take ownership of problems from design through to delivery and production support.
• Work directly with stakeholders to understand problems and translate them into effective technical solutions.

Your Qualifications and Experience

• 10+ years building and shipping production software.
• Expertise in Object-Oriented Design, Domain-Driven Design, and Test-Driven Development.
• Experience working in Agile development environments.
• Ability to manage multiple priorities and deliver in a fast-moving environment.

Our Tech Stack

C#, .NET, Java, Angular, React, JavaScript, HTML5, CSS3, SQL Server

Our DevSecOps Tools

Visual Studio, Rider, IntelliJ IDEA, WebStorm, Git, Azure DevOps, Docker, Kubernetes, Azure, Application Insights, Slack, SonarQube

Our Location

We are a 100% remote working company, allowing you to choose where in South Africa you want to be based. We also have offices in Ireland and Mauritius.

Our Interview Process

At Fuse Digital, we value transparency about our interview process, which

consists of three stages:

• Cultural Fit Interview: A 30-minute conversation with one of our executive team members, to ensure our values align.
• Technical Assignment: A small take-home technical assignment that can be completed within a few hours. To avoid disrupting the candidate’s schedule, we allow seven days for submission. We compensate candidates for their effort with a gift voucher.
• Technical Interview: An hour-and-a-half interview with our technical leaders to understand how you think and work in a team context.

Intermediate Software Engineer – MEAN Stack / Node.js

Location: Durbanville, Cape Town – Hybrid
Office Requirement: 3 days per week in-office
Salary: R60,000+ per month
Employment Type: Permanent

About the Company

Wyzetalk is a leading technology business delivering digital communication and engagement solutions to large organisations, particularly within the manufacturing, mining and broader industrial sectors.

Their technology supports organisations with thousands of employees and is evolving into a new generation of platform technology, with pilot customers expected within the next 2–3 months.

The development team is growing and they are looking for an Intermediate Software Engineer to join Gerhard's team and contribute to the continued development of the platform.

The Opportunity

This is an opportunity for an experienced Intermediate Developer who is ready to take ownership, work with a modern technology stack and grow within a highly hands-on engineering environment.

You won't be joining a large corporate development department where every task is meticulously defined. Wyzetalk is looking for someone who can think for themselves, solve problems and get things done.

You will work primarily across the MEAN stack, with exposure to Node.js, MongoDB, Angular and Bun, while also working with integrations and modern development practices.

AI is increasingly becoming part of the development workflow, so an interest in AI-assisted development and AI coding tools will be highly valuable.

Key Responsibilities

• Develop and maintain software solutions across the MEAN stack.
• Build and maintain backend services using Node.js.
• Develop frontend functionality using Angular.
• Work with MongoDB and related data structures.
• Work with Bun across relevant applications.
• Develop and maintain APIs and integrations.
• Assist with enterprise and ERP system integrations.
• Investigate bugs and technical issues.
• Contribute to technical design and solution development.
• Take ownership of assigned features from development through to completion.
• Collaborate with Senior Developers and the wider development team.
• Contribute to code reviews and development standards.
• Learn and apply AI-assisted development techniques.
• Use AI tools and prompting where appropriate to improve development efficiency.
• Continuously develop your technical skills and knowledge.

Essential Skills & Experience

• Commercial software development experience.
• 2–5 years' relevant software development experience.
• Strong Node.js experience.
• Good JavaScript and/or TypeScript experience.
• Experience with MongoDB.
• Experience with Angular.
• Experience working with the MEAN stack.
• Experience developing APIs.
• Good understanding of software development principles.
• Strong problem-solving ability.
• Ability to work independently while still being a strong team player.
• Comfortable learning new technologies and approaches.
• Interest in AI-assisted development and modern AI coding tools.

Advantageous

• Bun experience.
• Python.
• Databricks.
• ERP integrations.
• Enterprise software development.
• Experience with AI coding tools such as Cursor.
• Experience working with large-scale platforms.

The Person

Wyzetalk is looking for someone who is:

• A self-starter.
• Comfortable taking ownership.
• Naturally curious and willing to figure things out.
• Practical and solutions-focused.
• Positive and enthusiastic.
• A genuine team player.
• Comfortable asking questions but also willing to investigate independently.
• Someone who wants to learn and grow.
• Comfortable working in a less corporate, more entrepreneurial environment.
• Someone who brings personality and energy to the team.
• Comfortable working from the Durbanville office 3 days per week.

You don't need to know everything. You do need to be someone who wants to learn, figures things out and gets stuck in.

Working Environment

Wyzetalk has a hands-on development culture where engineers are encouraged to take ownership and contribute ideas.

The business is also actively exploring how AI is changing the way developers work, making this a great opportunity for an Intermediate Developer who wants to develop their technical skills while staying at the forefront of modern development practices.

Candidates based in Durbanville and the Northern Suburbs are strongly preferred.

Benefits

• 30 days annual leave
• R1,500 per month medical aid subsidy
• Hands-on technical environment
• Opportunity to work with modern AI-assisted development
• Exposure to enterprise integrations and large-scale platforms
• Opportunity to grow alongside an evolving development team

Interview Process

1. Technical interview
2. Technical assessment
3. HR interview with Luzanne
4. Final involvement from the development team / Leon

If you're an Intermediate Developer who wants to work somewhere you can actually make a contribution, learn, solve problems and work with modern technology, this could be a great next step.

Intermediate Software Engineer – MEAN Stack / Node.js

Location: Durbanville, Cape Town – Hybrid
Office Requirement: 3 days per week in-office
Salary: R60,000+ per month
Employment Type: Permanent

About the Company

Wyzetalk is a leading technology business delivering digital communication and engagement solutions to large organisations, particularly within the manufacturing, mining and broader industrial sectors.

Their technology supports organisations with thousands of employees and is evolving into a new generation of platform technology, with pilot customers expected within the next 2–3 months.

The development team is growing and they are looking for an Intermediate Software Engineer to join Gerhard's team and contribute to the continued development of the platform.

The Opportunity

This is an opportunity for an experienced Intermediate Developer who is ready to take ownership, work with a modern technology stack and grow within a highly hands-on engineering environment.

You won't be joining a large corporate development department where every task is meticulously defined. Wyzetalk is looking for someone who can think for themselves, solve problems and get things done.

You will work primarily across the MEAN stack, with exposure to Node.js, MongoDB, Angular and Bun, while also working with integrations and modern development practices.

AI is increasingly becoming part of the development workflow, so an interest in AI-assisted development and AI coding tools will be highly valuable.

Key Responsibilities

• Develop and maintain software solutions across the MEAN stack.
• Build and maintain backend services using Node.js.
• Develop frontend functionality using Angular.
• Work with MongoDB and related data structures.
• Work with Bun across relevant applications.
• Develop and maintain APIs and integrations.
• Assist with enterprise and ERP system integrations.
• Investigate bugs and technical issues.
• Contribute to technical design and solution development.
• Take ownership of assigned features from development through to completion.
• Collaborate with Senior Developers and the wider development team.
• Contribute to code reviews and development standards.
• Learn and apply AI-assisted development techniques.
• Use AI tools and prompting where appropriate to improve development efficiency.
• Continuously develop your technical skills and knowledge.

Essential Skills & Experience

• Commercial software development experience.
• 2–5 years' relevant software development experience.
• Strong Node.js experience.
• Good JavaScript and/or TypeScript experience.
• Experience with MongoDB.
• Experience with Angular.
• Experience working with the MEAN stack.
• Experience developing APIs.
• Good understanding of software development principles.
• Strong problem-solving ability.
• Ability to work independently while still being a strong team player.
• Comfortable learning new technologies and approaches.
• Interest in AI-assisted development and modern AI coding tools.

Advantageous

• Bun experience.
• Python.
• Databricks.
• ERP integrations.
• Enterprise software development.
• Experience with AI coding tools such as Cursor.
• Experience working with large-scale platforms.

The Person

Wyzetalk is looking for someone who is:

• A self-starter.
• Comfortable taking ownership.
• Naturally curious and willing to figure things out.
• Practical and solutions-focused.
• Positive and enthusiastic.
• A genuine team player.
• Comfortable asking questions but also willing to investigate independently.
• Someone who wants to learn and grow.
• Comfortable working in a less corporate, more entrepreneurial environment.
• Someone who brings personality and energy to the team.
• Comfortable working from the Durbanville office 3 days per week.

You don't need to know everything. You do need to be someone who wants to learn, figures things out and gets stuck in.

Working Environment

Wyzetalk has a hands-on development culture where engineers are encouraged to take ownership and contribute ideas.

The business is also actively exploring how AI is changing the way developers work, making this a great opportunity for an Intermediate Developer who wants to develop their technical skills while staying at the forefront of modern development practices.

Candidates based in Durbanville and the Northern Suburbs are strongly preferred.

Benefits

• 30 days annual leave
• R1,500 per month medical aid subsidy
• Hands-on technical environment
• Opportunity to work with modern AI-assisted development
• Exposure to enterprise integrations and large-scale platforms
• Opportunity to grow alongside an evolving development team

Interview Process

1. Technical interview
2. Technical assessment
3. HR interview with Luzanne
4. Final involvement from the development team / Leon

If you're an Intermediate Developer who wants to work somewhere you can actually make a contribution, learn, solve problems and work with modern technology, this could be a great next step.

Position Description

Software Engineer (Full Stack, Senior)

Location(s):

• Cape Town (Tyger Valley), WC, South Africa
• Brisbane (Murarrie), QLD, Australia
• Sydney (Silverwater), NSW, Australia

Business Unit: Engineering
Department: Software Engineering
Reports to: Head of Platforms. Dotted line to team lead.
Type: Hybrid 50% in office (2-3 days per week)

Role Summary

The Software Engineer (Full Stack, Senior) designs, builds, ships and operates major features and microservices end to end across Kallipr’s SaaS platform through the full SDLC. The role is hands-on and primarily backend-focused, with frontend contribution where needed. This person builds APIs, shapes domain logic, and implements integrations that support device connectivity, platform services, and customer-facing features.

Kallipr engineers own their software from design through production. You build it, you ship it, you watch it, you fix it. Operational depth — pipelines, monitoring, and production support — is as much a part of this role as writing code.

A Senior Full Stack Engineer defines clear, scalable service workflows and data contracts across frontend, backend, and hardware boundaries, ensuring systems interact reliably and perform well in real-world conditions. They work closely with the embedded engineering team to integrate new devices and account for device behaviour in production. They solve non-trivial technical problems that require investigation, judgment, and sound trade-offs, and they improve system design through practical, maintainable engineering decisions.

The role carries ownership for complex services and major feature architecture within a broader system. Senior Engineers lead design discussions in their domain, make and explain long-term trade-offs across reliability, security, cost, and delivery speed, and strengthen operational health through improvements to observability, resilience, CI/CD, and production support. They raise engineering standards through hands-on contribution, mentoring, and cross-team collaboration, helping ensure that adjacent systems connect cleanly and that the platform can scale sustainably.

Key Responsibilities

Software Design and Development

• Design, build and deliver scalable, secure and reliable software features, cloud infrastructure and components
• Work on backend logic, APIs, service integration and some front-end functionality across the platform
• Follow software engineering standards and help improve them

Pipeline and cloud infrastructure

• Maintain build pipelines and deployment stages
• Design, build and maintain cloud infrastructure as code
• Contribute to container build processes and image maintenance.
• Implement and support test automation and quality checks
• Support design discussions and propose improvements for cost, security, and reliability.

Security, Compliance, and Governance

• Apply, review and support security controls across cloud resources
• Support compliance with industry and regulatory standards
• Support cost optimizations, scaling changes, and service selections

Collaboration and Product Delivery

• Operate as part of a product team, working on Device/Core or Experience streams.
• Work with product partners to clarify requirements and translate business needs into technical solutions
• Collaborate with embedded engineers to integrate new devices and understand device behaviour.
• Support investigation of production issues when required.
• Mentor other Engineers and support onboarding of new hires

Quality and Continuous Improvement

• Review team designs, code and provide practical feedback.
• Identify and implement improvements that increase reliability, maintainability, and delivery speed.
• Use AI tools to accelerate development and improve solution quality.

Operations and Support

• Support incident response and root-cause analysis.
• Participate in tier-3 engineering escalation rotation with low expected volume.
• Work with engineers in other time zones when required.

Other

• Contribute to Kallipr processes and continuous improvement efforts
• Take on other tasks assigned by the Head of Software Engineering.

This position description outlines the primary responsibilities and qualifications for the role. It is not intended to be an exhaustive list of all duties, responsibilities, or skills required. Kallipr reserves the right to modify this position description at any time to meet business needs.

(For Recruiting team when hiring for new roles)

Qualifications & Experience

Education & Experience

• Bachelor’s degree in computer science or Software Engineering (preferred), a closely related field or equivalent additional professional experience.
• 8+ years of full-time software development experience in a company team environment, including building and operating cloud environments in production.
• Proven experience working in Agile environments and collaborating with cross-functional teams.
• Experience in a SaaS product company, startup, or scaleup is strongly preferred over enterprise consulting or internal systems backgrounds.

Technical Core Competencies

• Solid proficiency in backend and some frontend development. Preferably using C#/.NET, ASP.NET Core (Web APIs), RESTful APIs, and TypeScript.
• Deep understanding of software engineering foundations, including data structures, algorithms, software design principles, version control, and collaborative development workflows.
• Proficiency with SQL (including SQL Server query tuning and indexing) and/or NoSQL datastores. Preferably with experience using Entity Framework Core.
• Experience designing and operating modular monolith and/or microservices-based cloud-native architectures, with understanding of CQRS, Dependency Injection, FluentValidation, JSON serialization, and the Task Parallel Library (TPL).

Cloud & DevOps Expertise

• Extensive experience with cloud platforms, preferably Azure.
• Has personally owned the full operational lifecycle of cloud-hosted services: provisioning, pipeline management, monitoring, incident response, and production reliability. Experience in environments where there is no separate team to hand off operations to.
• Strong understanding of SaaS and PaaS architectures, including multi-tenancy, high availability, and scaling patterns.
• Hands-on experience with Infrastructure as Code (preferably Bicep), CI/CD pipelines (preferably Azure), and automated testing.
• Working knowledge of cloud networking concepts, including hub-and-spoke networking, VPNs, SD-WAN, and firewalls.

Reliability, Leadership & Ownership

• Proven end-to-end ownership of systems across the full lifecycle, from architecture and design through long-term production operation.
• Strong architectural and operational judgment, balancing delivery speed with reliability, security, performance, and long-term maintainability.
• Proven ability to debug complex production issues, lead root-cause analysis, and implement durable fixes that reduce operational risk.
• Experience leading significant architectural initiatives or cross-team technical efforts and influencing technical direction.
• Demonstrated ability to mentor engineers, raise code and design quality, and lead effective design and code reviews.
• Experience using AI-assisted development tools responsibly to accelerate delivery and improve solution quality.
• Strong written and verbal communication skills, collaborating effectively across Engineering, Product, and Operations teams.

Advanced System Design & Troubleshooting

• Practical experience with advanced architectural patterns such as event-driven architecture, Domain-Driven Design (DDD), event sourcing, and distributed systems patterns (e.g. idempotency, retries, eventual consistency).
• Deep understanding of resilience, fault tolerance, security requirements, and complex performance trade-offs in multi-tenant SaaS platforms.
• Advanced performance tuning skills, including SQL query plan analysis and low-level optimisations (e.g. ValueTask, threading, and synchronization).
• Experience with API lifecycle management and relevant services (Azure preferred) such as IoT Hub, Event Hubs, SignalR, Key Vault, and Redis.

For the Recruiter (This is not to be shared externally)

What we look for in a Resume / CV:

• We prefer candidates with Computer Science or Software engineering degrees, or additional equivalent experience on top of years working experience. For example, someone with 15 years of solid experience as software Engineer without the degree would still be acceptable.
• When looking at experience, subtract ramp up time (typically 6mo) for each role and consider how much impact and what deliverables they owned in each role. A candidate that frequently changed jobs at 1.5 year intervals is less likely to have owned something significant.
• It is essential to see what a candidate personally owned, designed, implemented, its complexity and duration. Their key contributions for each job within the experience requirement should be clearly listed – what it was, what they personally did, what they used, its complexity and impact.
• Complexity, Scope, Impact, Execution - A Senior Engineer should have owned one or more significant feature or integration with complexity, scope, impact. A senior Engineer should have owned a major feature or microservice design and implementation where they owned the design, personally implemented the most complex parts while delivering through the team to contribute the rest.
• Kallipr is a startup/scaleup. In this environment success favours those who has real experience in a Saas product company startup or scaleup over enterprise consultants or silo’ed internal teams backgrounds

Leveling sanity check (one-liner)

• Junior: “I implement well-defined work correctly.”
• Intermediate: “I own features, make good technical decisions, and raise my team.”
• Senior: “I shape systems, direction, and standards so teams can scale.”
• Principal “I set technical direction and remove the constraints that limit how fast teams can move.”

Environment Context Check

Before advancing any candidate, verify their experience was in a context where they owned — or were expected to own — the full lifecycle of their software. Candidates from enterprise consulting, large bank or insurer IT departments, or internal systems teams where a separate DevOps or infrastructure team managed deployments are at higher risk of not fitting the Kallipr ownership model regardless of technical skill. Ask directly if unclear: "Who owned the deployment pipeline and cloud environment — you, a shared DevOps team, or the client's infrastructure team?" A "separate team" answer is a recruiter gate flag.

Job Title: L3 Cyber Security Specialist (SOC Engineer)

Location: Centurion, South Africa (Hybrid – 3 days in office)

Salary: R50,000 per month

About the Role:

Snode Technologies is seeking a Level 3 SOC Engineer to provide advanced cybersecurity support, including incident escalation, threat enrichment, and service quality assurance. This role is ideal for passionate cybersecurity professionals who thrive in a fast-paced, digital-first environment and have a strong understanding of cloud, network, and cybersecurity realms.

Key Responsibilities:

• Incident Management & Escalation: Provide Level 3 support for critical security incidents, ensuring timely resolution and mitigation.
• Threat Intelligence & Enrichment: Analyze security events to enhance threat detection and improve response strategies.
• Security Operations & Quality Assurance: Maintain high operational standards, ensuring efficient SOC processes and compliance with security policies.
• Technical Advisory: Act as a trusted cybersecurity expert, guiding junior engineers and collaborating with internal teams.
• Continuous Improvement: Contribute to security automation, threat hunting, and proactive defense strategies.

Requirements:

• Education: Bachelor's Degree in Computer Science, Cybersecurity, or a related field.
• Experience: 3+ years in a SOC or cybersecurity environment with hands-on incident response experience.
• Technical Expertise: Strong knowledge of SIEM tools, threat intelligence platforms, cloud security, and digital security frameworks.
• Certifications (Preferred): CISSP, CEH, Security+, or equivalent cybersecurity credentials.
• Mindset: Proactive, analytical, and passionate about securing digital environments.

What We Offer:

• A dynamic, young, and tech-driven culture that fosters innovation and continuous learning.
• Hybrid work environment (3 days in-office, 2 days remote).
• Competitive salary (R50,000 per month).
• Opportunity to work in cutting-edge cybersecurity with leading industry experts.

Who we are:

Snode Technologies is an award-winning cybersecurity firm based in South Africa, dedicated to safeguarding organisations worldwide against evolving cyber threats. Our flagship platform, Snode Guardian, leverages cutting-edge technologies such as Artificial Intelligence, Machine Learning, and patented algorithms to deliver predictive and prescriptive analytics on vast datasets. This innovative platform is engineered to proactively detect and neutralise data breaches, fraudulent activities, and sophisticated cyberattacks.

Snode Guardian is at the core of our Continuous Threat Exposure Management (CTEM) programme, a comprehensive solution designed to continuously assess, prioritise, and mitigate threats across an organisation's entire digital landscape. CTEM offers a proactive approach to cybersecurity, moving beyond traditional, reactive measures to anticipate potential attack vectors and address vulnerabilities before they can be exploited.

Our CTEM programme integrates predictive threat analysis and real-time monitoring, providing a dynamic view of an organisation’s security posture. This allows for swift, automated responses to emerging threats, ensuring that defences evolve alongside the latest threat intelligence and attack methodologies. By continuously simulating and modelling potential threats, CTEM helps organisations stay ahead of cyber adversaries, significantly reducing risk exposure and enhancing business continuity.

Our comprehensive suite of managed security services, built around the Guardian platform, is designed to augment and empower client security teams with proactive defence measures. These services include Managed Detection and Response, Vulnerability Assessment and Penetration Testing, providing clients with access to our skilled team of security analysts and engineers who actively hunt threats within client environments.

At Snode Technologies, we are driven by a relentless passion for innovation, continuously pushing the boundaries of cybersecurity through ongoing research and development.

We forge strong partnerships through sustained engagement, adversary tracking, and proactive defence strategies, all supported by advanced technology and purpose-built cybersecurity solutions.

With offices in South Africa, the United Kingdom, and Vietnam, and a global footprint of over 135 locations, Snode Technologies protects a diverse range of sectors, including industrial, agricultural, financial, communications, and governmental infrastructures.