
Pinetree AB · Solna
Build systems that manage thousands of time nodes in real-world 5G networks Net Insight, are building building Zyntai — a distributed platform that keeps teleco...
Build systems that manage thousands of time nodes in real-world 5G networks
Net Insight, are building building Zyntai — a distributed platform that keeps telecom networks precisely synchronized.
Today, the system supports roughly 2000 time nodes generating ~500,000 metric points per second, and the scale continues to grow. We’re looking for a Senior Cloud & Backend Engineer who wants to take ownership of complex systems and work close to both product and customers.
The role
You’ll join our Sync R&D organization (around 15 engineers) and be part of a team of 5 responsible for the backend platform behind Zyntai Director.
Building and extending backend services and APIs (Node.js / TypeScript)
Designing systems that scale to larger distributed networks
Improving performance and reliability in metrics-heavy systems
Adding new capabilities such as IPv6 support
Investigating customer-reported issues and production bugs
Supporting customer PoCs together with Tech Sales
Collaborating with product owners on upcoming features
Some days focus on feature development. Others on debugging real production issues. Both are core parts of the role.
Ownership and responsibilities
At Net Insight, there is no separate architecture department. Engineers are expected to take responsibility across the full lifecycle — from design and development to testing, troubleshooting, and continuous improvement.
You won’t just implement solutions — you’ll help define them.
Tech environment You’ll work in a modern cloud-native environment including:
Node.js / TypeScript
Kubernetes
AWS
Distributed systems
Observability and metrics-heavy platforms
API and networking-related functionality
We are also investing heavily in AI-assisted development to improve both engineering workflows and future product capabilities.
How we work
We use Scrum/Kanban with daily standups and close collaboration across teams.
The Sync organization operates like a startup within the company, with tight cooperation between R&D, Product, Sales, and Tech Sales. Engineers are often close to customers, supporting PoCs and helping resolve real-world issues.
About you
You are likely a senior engineer who enjoys solving complex problems and taking ownership beyond your own code.
Backend development in production environments
Distributed systems and scalability challenges
Cloud platforms such as AWS, GCP, or Azure
Designing reliable and maintainable systems
Experience with Kubernetes, networking concepts, or large-scale metrics systems is beneficial.
Why this role
Real engineering challenges at scale
Broad responsibility across design, development, and operations
Close collaboration with customers and product teams
A startup-like environment within an established company
Small teams with meaningful ownership
WELCOME TO APPLY The position is permanent, full-time employment located at the headquarters in Solna. Net Insight values work-life balance; therefore, you can combine remote work and work from the office. Collective agreement with IT&Telekom, great compensation and benefits.
Net Insight is a pioneering technology company that powers large-scale live broadcast events, connecting millions of viewers globally. Since 2021, they have established a rapidly expanding solution area focused on Synchronization. Leveraging their patented TV distribution synchronization technology, the Zyntai product portfolio is designed for nationwide 5G and power networks.
Net Insight is a global leader in media networks, resource optimization, and streaming solutions. More than 500 world-class customers run mission-critical media services using Net Insight’s solutions in more than 80 countries worldwide.
At Pinetree, we have a vision and mission to differentiate ourselves from the crowd and are Sweden's contenders in talent search and matching.
By working as an agency, the value to you as an employee is that we have a very wide network of partner companies that we continuously ensure high-quality standards.
This recruitment is a direct employment at Net Insight AB and all applications, questions, administration, and recruitment process is managed by Pinetree AB.
Shape the Future of Synchronization At Net Insight, we are redefining how the world synchronizes time. Our newest product line, Zyntai, is critical for the global rollout of 5G and major international events. Want to learn more about our products and get to know our people? Make sure to check us out on LinkedIn and Youtube! The Role We are looking for a Senior Backend Engineer to join our R&D Sync organization, working in a hybrid setup based at our HQ in Solna, Stockholm. You will play a vital role in evolving Zyntai Director, our management system designed to orchestrate thousands of TimeNodes globally. You’ll join a team that owns the full lifecycle of a modern, cloud-native product line — giving you significant influence over technical direction and architectural decisions as we continue to scale. Your Impact Collaborative Evolution: Take collective responsibility for the system's architecture, ensuring it remains scalable and robust as our customer base grows. Develop & Refine: Design and implement high-quality backend services using Node.js and TypeScript. Cloud-Native Ownership: Work hands-on with our infrastructure, utilizing Docker, Kubernetes, and AWS to ensure a seamless deployment lifecycle. Solve for Scale: Handle complex challenges related to metrics collection, real-time visualization, and alarm handling for large-scale networks. Quality & Mentorship: Drive high engineering standards through testing and knowledge sharing in an environment where "engineers can be engineers." Customer-Centric Problem Solving: You are happy to engage in technical dialogues with our Support and Customer Success teams – and occasionally directly with customers – to ensure our solution truly meets their needs. Our Tech Stack To get the job done, we mainly work with: Languages: JavaScript, TypeScript, Node.js Orchestration: Docker, Kubernetes (K8s) & OpenShift Cloud: AWS / Public Cloud Data: PostgreSQL, MySQL, or similar relational databases The product In this role, you will be develop our latest cutting-edge 5G synchronization product, Zyntai With the ongoing global deployment of 5G, networks are evolving in terms of capacity and coverage, and with the introduction of new advanced applications and use cases. Central to all these advancements is the need for resilient time synchronization. To get a deeper understanding of our synchronization Zyntai product, check out this video on our Youtube channel. Who You Are You are a seasoned engineer who thrives in the intersection of backend logic and cloud infrastructure. You enjoy having a holistic view of the product and take pride in writing clean, maintainable code that solves real-world synchronization problems. 8+ years of experience in professional software engineering, specifically with technically advanced or distributed systems. Cloud Infrastructure: You are comfortable setting up, configuring, and deploying in K8s environments. Systems Mindset: You enjoy the responsibility of making architectural trade-offs together with your team. Team Player: You value humble collaboration and believe the best solutions are found when we build them together. Engaged Communicator: You have a positive mindset toward collaborating across teams. You enjoy the challenge of translating technical complexities into clear solutions for both colleagues and customers. Our culture and beliefs: At Net Insight, innovation, collaboration, and trust are the cornerstones of our success. As one team, we are committed to delivering value to our customers, contributing to the growth and success of our company. Together we create a dynamic and positive workplace where everyone is valued, engaged and empowered to make an impact How to apply and information about the process Upload you CV or use your LinkedIn profile, fill in the choice questions (no data entry) and upload relevant documentation of you choice - That's it. We are recruiting continuously and we aim to get back to you with an initial decision within 10 days. Note: We do not offer relocation support at this time. Note 2: Background check will be part of our recruitment process. This is NET INSIGHT Net Insight (Nasdaq: NETI B) provides the highest performing, most open video transport and media cloud technology for content providers as the industry standard for flexibility and service across live contribution, distribution and remote production media workflows. For over 25 years, the world’s leading content owners, broadcasters, production companies, service providers and enterprises have trusted Net Insight’s Emmy® Award winning Nimbra technology to guarantee media delivery. We partner with hundreds of customers in over 70 countries to ensure media flows across managed and unmanaged IP networks, and the cloud – from anywhere, to everywhere. It enables customers to get the best from any mix of virtualized, cloud and IP technology and is the only platform to support all the major industry standards, protocols and clouds. For more information, please visit www.netinsight.net Buzz: Telecom, C++, Engineer, Developer, Programmer, SW Developer, Software Designer, 5G, Cloud, DevOps, PTP protocol, Agile, Scrum, Net Insight Products, Sverige, KTH, Telecom, Tele operator, Automatic Control, Reglerteknik
Are you an experienced fullstack engineer who wants to build modern cloud-based SaaS solutions? This role offers the opportunity to work across the full stack, influence architecture, and contribute to scalable, high-impact solutions within Verified’s CLM and eSign domain. About Verified Verified started with solutions for electronic signing, identity verification, and contract management. In close collaboration with its customers, the company has since evolved into a RegTech provider of digital workflows for Anti-Money Laundering and supplier due diligence. The platform is API-first and delivered as SaaS and PaaS, built for secure and scalable cloud-based services across electronic signing, electronic identification and AML capabilities. An “AI-first” approach is also being adopted, with AI agents and services integrated both internally and into customer-facing products. The team consists of dedicated colleagues across the Nordics and Europe and the company culture is built on shared ownership, where all employees contribute to building the future of Verified and take responsibility for what is promised and delivered, both internally and in customer collaborations. These values have been central to the company’s journey so far and will continue to be important as it grows and aims for even higher goals. About the role and the team As a Senior Fullstack Engineer within the CLM and eSign domain, you will play a key role in developing and evolving cloud-native SaaS solutions running in AWS. Working across both frontend and backend services, you will contribute to secure, scalable, and resilient systems that support business-critical signing and contract workflows. You will join a high-autonomy team where ownership is shared and responsibility spans the full lifecycle of features and services, from planning and development to deployment, monitoring, and continuous improvement. The team is focused on scalability, engineering excellence, and accelerating innovation through modern technologies and AI. Working in an agile environment, you will collaborate closely with product and engineering colleagues to deliver high-quality solutions and continuously improve the platform. Key responsibilities include: Design, develop, and maintain scalable microservices and web applications in AWS Contribute to architecture and technical decisions within the team Support the transition towards a shared infrastructure across eSign systems Integrate AI capabilities such as AI agents and RAG into products and development workflows Take ownership of features throughout the full lifecycle, from planning to release and production monitoring Troubleshoot, debug, and resolve production issues Drive engineering quality through code reviews, testing, CI/CD, and best practices Contribute to continuous improvement in architecture and engineering practices About you We believe you are a self-driven engineer who enjoys taking ownership and working in high-autonomy teams. You are comfortable working across the stack in modern SaaS environments and motivated by building scalable cloud-based solutions that create real value for users and customers. You are curious about new technologies, including AI, and interested in how they can be applied across both products and the software development lifecycle. You enjoy solving technical challenges and continuously improving systems, processes, and ways of working. To succeed in this role, we believe you likely bring: 10+ years of experience as a Fullstack Engineer in cloud-based SaaS environments Strong experience with Node.js, ASP.NET, and React Experience building microservices and web applications Hands-on experience with AWS and serverless architectures Good understanding of modern application architecture, scalability, and security Experience or interest in AI tools and technologies used in software development Experience working with databases such as SQL Server, DynamoDB, MongoDB, or Elasticsearch Professional proficiency in English It is a plus if you have experience from FinTech/RegTech or other regulated environments, as well as experience with Event-Driven Architecture or Event Sourcing. Pracitical Information Start: According to the agreement Extent: Full-time Location: Solna We look forward to receiving your application! Do you think this role could be a good fit for you, or perhaps someone you know? We review applications on an ongoing basis and may fill the position before the final application deadline, so don’t hesitate - submit your application today. The recruitment process is handled by Ed:Za Group. If you have any questions or concerns regarding the role or the process, you are warmly welcome to contact us.
Anyfin is building the next generation of consumer finance. We’re profitable, scaling quickly, and now operating with a banking license which opens up a lot of technical complexity. We’re looking for a senior fullstack engineer who enjoys moving fast, taking real ownership, and building things that actually have an impact. If that sounds like your kind of environment, keep reading. Because honestly, it’s not a role for everyone. Small team, high responsibility We hire carefully. We’re not a company that grows by adding headcount everywhere, we grow by keeping the bar high and building a team where every person matters. This isn’t a place where you disappear into a big org. If you join, you’ll have real influence on what we build and how we build it. What you’ll do You’ll work across the stack, end to end: Build and ship features across backend, web and mobile. Own projects from idea to production (and beyond). Make product and technical decisions, not just implement tasks. Build systems that scale with real users and real money. Work closely with product and design, in person, every week. Our main stack is TypeScript, Node.js, React, React Native. How we think about building We’re pragmatic. We like speed, but we also care about building things that last. AI isn’t a side tool here. It’s embedded in how we work helping engineers move faster, reduce friction and focus on solving meaningful problems. We’re looking for engineers who are curious about that shift and want to be part of it, rather than people who feel like good engineering means doing everything the hard way. No ego. Just good judgment and high output. You’ll thrive here if you… Have solid fullstack experience. Take responsibility naturally and don’t wait to be told what to do. Enjoy messy problems and figuring things out as you go. Like being in an ambitious and collaborative team. Want to build, not just maintain. You’re comfortable with things like: Backend microservice architecture and API design. React-based frontend work. Databases, CI/CD, cloud (GCP). Shipping real products to real users. A few practical notes Stockholm based. EU work authorization required. Why Anyfin? Because this is one of those moments where a company is about to level up: Banking license secured, expansion ahead and a lot to build. If you want to be part of a small, high-trust team doing meaningful work, we’d love to hear from you. Apply only if you want the responsibility that comes with real impact.