Required:

• 3+ in Windows desktop application development using Windows App SDK, WinUI (or similar), C#, XAML — and ideally additional experience with native Windows code (C++, Win32/WinRT/COM).
• Deep understanding of Windows application architecture, including interop between managed code (.NET) and native code.
• Proven track record of designing, building, and shipping production-quality desktop applications, with an emphasis on reliability, performance, scalability, and maintainability.
• Strong experience with accessibility APIs on Windows (e.g. Microsoft UI Automation or similar), and a dedication to building accessible and inclusive software.
• Excellent software engineering fundamentals: OOP, design patterns, data structures, algorithms, memory management, multi-threading or asynchronous programming (where relevant).
• Experience leading technical design, mentoring other engineers, conducting code reviews, and making architecture-level decisions.
• Strong communication skills; ability to articulate tradeoffs, collaborate with cross-functional teams, and drive consensus.
• A user-centric mindset: focus on building polished, intuitive, and accessible experiences for end users.

Preferred / Bonus:

• Experience with writing automated tests for UI — unit tests, integration tests, UI automation tests; familiarity with relevant testing frameworks.
• Experience with performance optimization for desktop apps (memory usage, startup time, rendering performance, high-DPI support, responsiveness under load).
• Experience with localization/globalization, right-to-left UI support, internationalization, accessibility for multiple regions.
• Familiarity with telemetry, analytics, crash reporting, logging, and error monitoring in desktop applications.
• Previous experience in shaping CI/CD workflows, release pipelines, and deployment strategies for desktop applications.
• Demonstrated ability to take ownership of feature areas or modules and drive them long-term, including maintenance, refactoring, and technical debt management.

What we offer

• A high-impact role: you will define architecture, shape the future of our Windows product, and directly influence what millions of users see and experience.
• A collaborative, flat-structure engineering culture — you are not just a coder, but a builder and a decision-maker.
• Opportunities to lead — mentor others, steer technical direction, and grow into broader technical leadership (e.g. Tech Lead, Architect).
• Flexibility, autonomy, and responsibility: you define how to solve problems, own features end-to-end, and contribute to long-term product vision.
• A purpose-driven mission: building software that’s reliable, accessible, and user-centered — making a real difference for people.                  

Think you’re a good fit for this job? 

Tell us more about yourself and why you're interested in the role when you apply.
And don’t forget to include links to your portfolio and LinkedIn.

Not looking but know someone who would make a great fit? 
Refer them! 

Speechify is committed to a diverse and inclusive workplace. 
Speechify does not discriminate on the basis of race, national origin, gender, gender identity, sexual orientation, protected veteran status, disability, age, or other legally protected status.

About us:

Luno is the crypto investment app you can rely on, enabling you to buy, store and explore crypto securely. We’re committed to putting the power of cryptocurrency in everyone's hands sensibly and responsibly.

Since 2013, we’ve helped millions of people around the world invest safely in crypto. We do this by cutting through the hype and supporting customers at every step of the way. All products and cryptocurrencies on our platform must first meet stringent legal, risk and technical security standards. 

Transparency is key for us. Luno stores all crypto on a 1:1 basis and we have rigorous processes in place so you can be confident your investment is secure. We’re available in more than 40 countries around the world and we work closely with respective regulators in all of these markets to be fully compliant, as we believe this is the best way to help everyone, everywhere, invest safely.

The role in a nutshell:

We are looking for an experienced IT Support Professional with deep knowledge of all things Atlassian. You’re a Jira and Confluence specialist who is on track to becoming a true functional expert in the Atlassian ecosystem. You'll be the Atlassian expert—building projects, service desks, and keeping our tools running smoothly so our teams can work efficiently.

Beyond your Atlassian responsibilities, you’ll be a member of the IT Operations team, dealing with complex user issues, responding to support queries, and helping to automate our processes wherever possible. In this role, you will act as the "engine" behind our Atlassian platform, performing deep, hands-on specialist work within a supported structure. Your goal is to ensure our Jira and Confluence instances are high-performance tools that facilitate communication, security, and continuous improvement across the organization.

Your mission will be:

• Atlassian Platform Administration — Be the main point of contact for Jira Software, Jira Service Management, and Confluence. Handle complex configurations and help deliver our IT strategy.
• Workflow Design — Build and maintain custom workflows, issue types, and screens. Use validators, conditions, and post-functions to keep data accurate without making things harder for end users.
• Platform Health — Keep our Jira instance clean and fast. Regularly remove inactive users, archive old projects, and clean up unnecessary custom fields.
• Security & Access Management — Manage user roles, groups, and permission schemes to make sure people only have access to what they need—especially important in a regulated fintech environment.
• Troubleshooting & Documentation — Investigate and resolve complex issues, escalate to Atlassian support when needed, and write clear, helpful guides so users can solve common problems themselves.
• Stakeholder Communication — Work comfortably with both technical teams (developers, DevOps) and non-technical teams (Legal, Compliance, Marketing). Take business needs and turn them into practical system configurations.
• Dashboards & Projects — Build real-time dashboards for visibility and insight, and take an active role in IT projects from planning through to delivery.
• IT Support — Supporting our 600+ users, ensuring they have the tools and access they need to do their very best work.

A little about you:

• We require someone with a background in IT support. The ideal candidate will be equally comfortable handling general IT support tasks and tackling complex issues, such as deep-diving into a Jira permissions problem.
• 3+ years of hands-on Atlassian administration experience in an enterprise setting.
• Strong knowledge of the Atlassian app ecosystem, with a genuine interest in growing your expertise.
• Comfortable working with JQL (Jira Query Language).
• Excellent communication skills—you listen well, adapt your tone to your audience, and explain technical things clearly.
• A logical, methodical approach to troubleshooting and problem-solving.

Nice to Have

• Atlassian certifications: ACP-100 (Jira Admin) or ACP-600 (Project Administration).
• Experience with eazyBI and Jira Assets.
• Experience with Okta, Jamf, and Google Workspace.
• A background in a regulated industry where security and audit trails matter.

Life at Luno:

• Remote but reachable work policy gives you the freedom to choose between working from home or the office.
• Enjoy an Annual Inspiration Day in addition to your annual leave, which increases with your length of service, plus the option to buy or sell up to five days of leave.
• Improve body and mind, with excellent private medical insurance
• Access to Learnably and our additional learning platforms for your personal and professional development
• A collaborative, friendly work community, with regular social events and classes hosted by our Lunauts
• 6 months primary care-giver leave
• Paw-ternity leave for your furry friend
• 0 fees up to a certain amount with Luno from the day you start.*

*Offer only available on Luno Instant Buy, not Luno Exchange

We are an equal opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, colour, national origin, gender, sexual orientation, age, marital status, veteran status, or disability statusAbout the Role

About us:

Luno is the crypto investment app you can rely on, enabling you to buy, store and explore crypto securely. We’re committed to putting the power of cryptocurrency in everyone's hands sensibly and responsibly.

Since 2013, we’ve helped millions of people around the world invest safely in crypto. We do this by cutting through the hype and supporting customers at every step of the way. All products and cryptocurrencies on our platform must first meet stringent legal, risk and technical security standards. 

Transparency is key for us. Luno stores all crypto on a 1:1 basis and we have rigorous processes in place so you can be confident your investment is secure. We’re available in more than 40 countries around the world and we work closely with respective regulators in all of these markets to be fully compliant, as we believe this is the best way to help everyone, everywhere, invest safely.

About the team:

The Cloud Security team at Luno is responsible for identifying security threats and improvement areas within our cloud hosted resources, and ensuring that we both strive to implement best practices everywhere and detect any deviations. This team works closely with engineering and IT operations to ensure the best security practices are followed in both areas of the business.

About the role: 

We're looking for a AWS Cloud Security Analyst to be a force multiplier across the organisation, someone who brings deep cloud security expertise, strong architectural thinking, and the confidence to challenge assumptions when needed.You’ll work hands-on across our AWS, Kubernetes, CI/CD and developer environments, surfacing risks early, designing secure patterns, automating controls, and strengthening the foundational security posture that underpins a global crypto exchange.This is a role for someone who wants to build, influence, advise, and elevate — not just run scanners.

Your mission will be:

• Continuously assess and uplift the security posture of our AWS and Kubernetes environments through automation and secure-by-design principles.
• Partner closely with Engineering, SRE, and IT Ops to deliver practical, business-enabling security solutions — not blockers.
• Analyse existing infrastructure and microservice architectures, highlight systemic risks, and define secure patterns that scale.
• Lead security input across new projects from design → delivery, ensuring resilient architectures and guardrails are in place early.
• Develop proof-of-concepts, hardening strategies, and safe rollout plans for improvements.
• Strengthen detection and response capabilities by improving security telemetry, triage, anomaly detection, and automation

• Advanced AWS expertise — ideally with Professional or Specialty certifications.
• Strong experience in Kubernetes, cluster security, and containerised workloads.
• Background in Cloud Engineering / SRE / DevOps / Systems with strong security instincts.
• Proficiency in automation and scripting (Python preferred).
• Hands-on experience with Terraform and secure IaC patterns.
• A solid understanding of CI/CD pipelines and the SDLC.
• A mindset that balances pragmatic engineering with strong security judgement.
• Curiosity, ownership, and a genuine passion for learning and improving systems

Life at Luno:

• Remote but reachable work policy gives you the freedom to choose between working from home or the office.
• Plus the option to buy and sell up to 5 days leave
• Improve body and mind, with excellent private medical insurance
• Access to Learnably and our additional learning platforms for your personal and professional development
• 6 months primary care-giver leave
• Paw-ternity leave for your furry friend
• Annual Inspiration Day in addition to your annual leave which increases based on your length of service! 
• A collaborative, friendly work community, with regular social events.
• 0 fees up to a certain amount with Luno from the day you start.*

*Offer only available on Luno Instant Buy, not Luno Exchange

We are an equal opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, colour, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status.

About us: 

Luno is the crypto investment app you can rely on, enabling you to buy, store and explore crypto securely. We’re committed to putting the power of cryptocurrency in everyone's hands sensibly and responsibly.

Since 2013, we’ve helped millions of people around the world invest safely in crypto. We do this by cutting through the hype and supporting customers at every step of the way. All products and cryptocurrencies on our platform must first meet stringent legal, risk and technical security standards.

Transparency is key for us. Luno stores all crypto on a 1:1 basis and we have rigorous processes in place so you can be confident your investment is secure. We’re available in more than 40 countries around the world and we work closely with respective regulators in all of these markets to be fully compliant, as we believe this is the best way to help everyone, everywhere, invest safely.

The role in a nutshell:

As a Lead Java Engineer at Luno, you’ll be at the core of our financial exchange transformation, through migrating and modernising our architecture to deliver resilient, high-performance trading systems. You’ll help design the backbone of our global exchange infrastructure, ensuring it scales reliably for millions of customers worldwide. Join us and make a tangible impact on building a new global financial system.

Your mission will be:

• Architecture Migration: Lead the design and implementation of core exchange services as we migrate legacy components into a modern, modular Java-based architecture.
• System Optimisation: Analyse and optimise matching engine, order routing, and settlement workflows for latency, throughput, and fault tolerance.
• Scalable Design: Contribute to a globally distributed, high-availability trading platform with a strong focus on resilience, monitoring, and observability.
• Collaborative Delivery: Work closely with product managers, architects, and fellow engineers to ensure features are delivered on time and aligned with business and compliance needs.
• Technical Leadership: Guide design patterns, performance tuning, and best practices in large-scale system development.
• Code Quality & Governance: Maintain high-quality code standards with strong test coverage, documentation, and adherence to regulatory and operational controls.
• Continuous Improvement: Identify opportunities to improve system reliability, reduce technical debt, and streamline deployment pipelines.
• Mentorship: Coach and mentor engineers across the team, with a focus on scalable Java development and financial systems design.

A little about you:

• Proven Seniority: Proven experience as a senior or lead-level software engineer, with deep expertise in large-scale, distributed Java systems—ideally within financial markets, trading, or exchange infrastructure.
• Java Expertise: Strong proficiency with Java, JVM internals, concurrency, performance tuning, and frameworks such as Spring Boot. Experience with event-driven systems (Kafka, RabbitMQ, etc.) is highly valuable.
• Financial Systems Understanding: A solid understanding of trading and exchange systems (order books, matching engines, risk management, or settlement workflows).
• Computer Science Fundamentals: Strong foundations in algorithms, data structures, networking, and global-scale system design.
• Architecture & Technical Change: A track record of driving architectural change, including re-platforming or migrating legacy systems to modern, scalable architectures.
• Leadership & Collaboration: Strong collaboration, leadership, and mentoring skills, with proven ability to guide teams through complex system migrations.
• Customer & Compliance Focus: Ability to balance technical design with reliability, compliance, and operational governance in a regulated financial environment

Don’t be put off if you don’t tick all of the boxes – they’re a guide based on what we’d love to see 

Life at Luno:

• Remote but reachable work policy gives you the freedom to choose between working from home or the office.
• Plus the option to buy and sell up to 5 days leave
• Improve body and mind, with excellent private medical insurance
• Enjoy peace of mind with Luno's comprehensive retirement fund and essential risk benefits.
• Access to Learnably and our additional learning platforms for your personal and professional development
• 6 months primary care-giver leave
• Paw-ternity leave for your furry friend
• Annual Inspiration Day in addition to your annual leave which increases based on your length of service! 
• A collaborative, friendly work community, with regular social events.
• 0 fees up to a certain amount with Luno from the day you start.*

*Offer only available on Luno Instant Buy, not Luno Exchange

We are an equal opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, colour, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status.

#LI-DNI

About us:

Luno is the crypto investment app you can rely on, enabling you to buy, store and explore crypto securely. We’re committed to putting the power of cryptocurrency in everyone's hands sensibly and responsibly.

Since 2013, we’ve helped millions of people around the world invest safely in crypto. We do this by cutting through the hype and supporting customers at every step of the way. All products and cryptocurrencies on our platform must first meet stringent legal, risk and technical security standards. 

Transparency is key for us. Luno stores all crypto on a 1:1 basis and we have rigorous processes in place so you can be confident your investment is secure. We’re available in more than 40 countries around the world and we work closely with respective regulators in all of these markets to be fully compliant, as we believe this is the best way to help everyone, everywhere, invest safely..

The role in a nutshell:

We are seeking an experienced, visionary, and results-driven individual to lead our Exchange function as the Head of Exchange. This pivotal leadership role will be responsible for the strategic direction, operational excellence, regulatory compliance, and overall growth of our trading platform. The ideal candidate has a deep understanding of market structure, technology, liquidity provision, and exchange operations in the digital assets space.

Your mission will be:

- Strategy and Vision

• Define and execute the long-term strategy for the exchange, including product roadmap, market positioning, and growth initiatives, aligning with the company's overall vision.
• Identify new market opportunities, product expansions (e.g., new derivatives, staking products, token listings), and partnerships to drive volume and revenue growth.
• Lead the analysis of relevant market trends, competitive landscapes, and technological advancements to maintain a competitive edge.
• Partner with other businesses within the group to develop new opportunities and drive synergies across the group

- Exchange Operations and Performance

• Oversee the day-to-day operations of the exchange, ensuring high performance, stability, security, and low latency of the trading infrastructure.
• Drive continuous improvement in trading features, execution quality, market making tools, and overall user experience for retail and institutional clients.
• Monitor and analyse key performance indicators (KPIs) such as trading volume, market share, revenue, and liquidity depth, as well as P&L performance, implementing strategies to meet aggressive targets.
• Manage relationships with key market participants, including liquidity providers, custodians, and institutional traders.
• Lead the community management of Luno’s top traders globally to create a valuable ecosystem gathering constant feedback to drive customer improvements across the trading product suite. 

- Regulatory Compliance and Risk Management

• Ensure all exchange operations, listings, and market activities are fully compliant with relevant global regulations and internal policies (e.g., AML, KYC, market abuse monitoring).
• Act as the primary contact for regulatory bodies and internal compliance teams concerning exchange operations.
• Develop and enforce robust risk management frameworks, including trading risk, credit and counterparty risk, operational risk, and technological risk.

- Team Leadership and Management

• Lead, mentor, and grow a high-performing team across trading operations, product management, market surveillance, and technology functions dedicated to the exchange.
• Foster a culture of innovation, accountability, collaboration, and continuous learning within the Exchange team and the broader business.
• Collaborate closely with cross-functional teams including Engineering, Product, Legal, Compliance, Finance, Treasury and Marketing.

A little about you:

• Experience: Minimum of 8-10+ years of experience in a senior leadership role within a reputable cryptocurrency exchange, electronic trading venue, or leading financial institution, with a direct focus on market operations or product management. Experience in Digital Assets is required.
• Market Knowledge: Deep expertise in market microstructure, electronic trading systems, liquidity strategies, and order book management.
• Leadership: Proven track record of building, mentoring, and managing high-performing, geographically distributed teams.
• Regulatory Acumen: Strong understanding and experience of regulatory requirements (e.g., MiFID II, SEC, CFTC, FSCA, FCA, or equivalent crypto/financial regulations) relevant to operating a trading venue.
• Technical Proficiency: Solid understanding of trading technology, system architecture, and low-latency environments.
• Education: Bachelor’s or Master’s degree in Finance, Economics, Computer Science, or a related field.

- Preferred Skills

• Experience launching new exchange products or expanding into new regulated markets.
• Familiarity with various products beyond spot trading, such as derivatives (futures, options), lending/borrowing, and staking services.
• Strong network within the institutional trading and financial technology communities.

Life at Luno:

• Remote but reachable work policy gives you the freedom to choose between working from home or the office.
• Plus the option to buy and sell up to 5 days leave
• Improve body and mind, with excellent private medical insurance
• Access to Learnably and our additional learning platforms for your personal and professional development
• 6 months primary care-giver leave
• Paw-ternity leave for your furry friend
• Annual Inspiration Day in addition to your annual leave which increases based on your length of service! 
• A collaborative, friendly work community, with regular social events and virtual cooking, dancing, drawing and house planting classes hosted by our Lunauts
• Free lunch and snacks
• 0 fees up to a certain amount with Luno from the day you start.*

*Offer only available on Luno Instant Buy, not Luno Exchange

We are an equal opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, colour, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status.

Senior Full Stack Engineer

The Role - What will you be doing? 

Key Responsibilities and Duties

• Join a rapidly growing team to help BCB build and scale our products and deliver them to clients.
• Use your software engineering skills to develop, test, release, support and maintain complex financial platforms. Our backend is written in Node driven by SQL databases and our front-end uses the Angular framework. All our services run in google cloud in Kubernetes.
• Work closely with product managers to focus on new feature design, build and ship scalable products.

So, what are we looking for?

• 5+ Years Experience in software engineering.
• Experience working with microservices and distributed systems architecture.
• Expert proficiency in server-side development.
• Proficiency in TypeScript.
• Experience with event-driven architecture and message queuing systems, ideally Google Pub/Sub, Kafka.
• Experience with Node.JS and server frameworks, ideally NestJS.
• High level expertise in SQL development and database programming: MySQL/PostgreSQL.
• Good working knowledge of front-end frameworks, ideally Angular.
• Knowledge of Cloud Platforms, ideally Google Cloud..
• Expertise in automated testing at unit, integration and system level.
• Experience with CI/CD platforms, ideally gitlab.
• Experience in Fintech/Banking is highly desirable.
• Take ownership of key architectural decisions and contribute to the technical roadmap.
• Mentor junior engineers and champion best practices within the team.

What’s in it for you?       

Our people are constantly striving to be the best through operational excellence. The professional development and learning opportunities create an agile, hardworking, conscientious, and knowledgeable team. 

The opportunities for personal growth are exponential. You grow as the business grows. The roles and responsibilities are broad and ever-changing, and the dynamism of BCB keeps you engaged and highly motivated.  

At BCB, you don’t just work for your manager; they work for you too. We believe in empowering individuals to create a culture of personal growth, together. We focus on driving empowerment from the bottom up, up-skilling every individual at every level. This means our team has a sense of commonality and belonging, driven by a shared belief in our mission. We’re passionate about our business, our people, and providing 360-degree support for success.       

• The chance to operate at the forefront of our industry                                   
• You can talk to anyone in the business as there are no barriers and everyone is accessible
• You will be collaborating with teams on a hybrid working arrangement
• We value team success where every individual can grow and prosper
• 30 days annual leave each year, excluding bank holidays
• 4 wellbeing days per year to prioritise your mental health 
• 1 company volunteering day per year
• Strong benefits package including; Private Healthcare, Pension, Income Protection (long-term absence), Life Insurance, Menopause Policy, and an enhanced Parental Leave policy

About BCB Group

BCB Group is a leading provider of regulated payment and trading services in crypto and fiat for the digital asset economy. We provide accounts, cryptocurrency and foreign exchange market liquidity for some of the world’s largest, crypto-engaged businesses, including crypto exchanges, liquidity providers, market makers, investment firms, custodians, payment processors and wallet providers.

Our end-to-end suite of products are accessible through our Client Console UI and API. We offer more than 40 fiat and cryptocurrencies, deep trading liquidity, 24/7 instant payments through our instant settlements network, BLINC, and secure crypto services. Our strong focus on compliance matches our technical and business expertise, and we are regulated by some of the world’s most respected regulators. Authorised in the UK, France and Switzerland, we place the utmost importance on our regulatory-first institutional principles.

Our leadership team boasts years of relevant, high-level experience at globally-renowned institutions. They combine finance, law, regulatory and technology skills in traditional and crypto financial services with a deep understanding of the new digital asset economy.

Our mission is to create the trusted platform to pay, store, trade and earn fiat and digital assets, globally 24/7

www.bcbgroup.com