Software Engineer, Developer Infrastructure
// opis stanowiska
Ready to do the most impactful work of your career? At Coinbase, we are uncompromising on our mission to increase economic freedom. The bar is high, the environment is intense, and we like it that way. This isn't a place for complacency, it’s a place to be pushed past your perceived limits. If you're ready to build the future of finance alongside people who refuse to settle for "good enough," you belong here. Coinbase is a remote-first, but not remote-only company. Expect to get together quarterly for intense in-person working sessions called “surges.” learn more about working at Coinbase.
Coinbase's Developer Infrastructure group builds the tools and platforms that every Coinbase engineer relies on to build, test, ship, and operate software. Our teams collectively own the path from commit to production — scalable CI and build infrastructure, the platform that moves code safely to production, and the test infrastructure that gives engineers fast, trustworthy signals. We're hiring Software Engineers across several teams in the group, and you'll be matched to the one that best fits your strengths and interests. Wherever you land, you'll help build and operate foundational platform services used by all of Coinbase engineering, where a single improvement compounds across thousands of engineers. This is high-leverage systems work at a financial-grade reliability and security bar.
What you'll do:
- Build, ship, and help operate features and components of core developer-infrastructure services — spanning CI and build systems, deployment orchestration, and test infrastructure — that are fast, reliable, and secure by default at Coinbase scale.
- Contribute to improvements in the metrics every engineer feels: build and CI wall time, deploy speed and safety, and test feedback time and flakiness.
- Own well-scoped components end to end — from implementation through testing, rollout, and monitoring — and participate in your team's on-call rotation.
- Write high-quality, well-tested, observable code, and build for production from day one.
- Collaborate with engineering teams across Coinbase (your customers) to understand pain points and translate them into concrete platform improvements.
- Contribute to technical design discussions for team projects, and independently drive your own work items to completion.
- Grow your impact by sharing knowledge, giving thoughtful code reviews, and raising the quality bar around you.
Required Skills and Experience:
- 2+ years building and operating production software, with solid fundamentals in distributed systems and proficiency (or a strong ability to ramp) in a language like Go (or similar).
- A track record of shipping backend or platform features that other engineers or services depend on, with ownership from implementation through production.
- Good operational instincts — you care about reliability, security, and observability, and you write code with production in mind.
- Clear communication and the ability to drive scoped projects to completion with limited guidance and collaborate effectively across a team.
- A customer-focused mindset: you measure success by the impact your systems have on other engineers.
- Exposure to a developer infrastructure or platform domain: CI/CD, build systems, deployment/release tooling, test infrastructure, or developer productivity engineering.
- Experience with Kubernetes, AWS, GitHub Actions, Terraform, or containers (Docker/OCI).
- Experience with observability and performance tooling (e.g., Datadog) to measure and improve system behavior.
- Utilizes generative AI responsibly, maintaining human oversight to deliver business-ready outputs and drive measurable improvements in workflow efficiency, cost, and quality.
Pay Transparency Notice: Base salary varies by location (see range below). Total compensation may also include equity and bonus eligibility, and benefits (medical, dental, vision, 401(k)).
- Application Limit: Candidates may submit a maximum of 3 applications within a 6-month period.
- Equal Opportunity Employer: Coinbase is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, protected veteran status, or genetic information. Applicants with criminal histories will be considered consistent with applicable federal, state, and local laws.
- US Applicants: View Employee Rights, Know Your Rights, and E-Verify Notice of Participation.
- Accommodations: If you are an individual with a disability who needs a reasonable accommodation, email us your request and contact info at accommodations[at]coinbase.com. Need screen reading technology? Click here to download a free compatible screen reader and view the tutorial.
- Data Privacy & Arbitration: By submitting your application, you agree to our Candidate Privacy Notice. US applicants: By submitting your application, you agree to Arbitration of Disputes.
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Wysyłając aplikację dołącz klauzulę: „Wyrażam zgodę na przetwarzanie moich danych osobowych dla potrzeb niezbędnych do realizacji procesu rekrutacji zgodnie z art. 6 ust. 1 lit. a RODO."
The Community You Will Join:
We are a community based on connection and belonging - a community that was born in 2007 when two hosts welcomed three guests to their San Francisco home, and has since grown to over 4 million hosts who have welcomed over 1.4 billion guest arrivals to over 100,000 cities and towns in almost every country and region across the globe. Hosts on Airbnb are everyday people who share their worlds to provide guests with the feeling of connection and being at home. We strive to connect people and places.
Airbnb has five stakeholders and is designed with all of them in mind. Along with employees and shareholders, we serve hosts, guests, and the communities in which they live. We intend to make long-term decisions considering all of our stakeholders because their collective success is key for our business to thrive.
The Difference You Will Make:
Airbnb is seeking a highly skilled and experienced Senior Staff Engineer to join their Site Reliability Engineering team. The Senior Staff Engineer is a key member of the technical team who will help facilitate a best-in-class enterprise-wide SRE program that enables the business. They will be responsible for driving the continued development of a long-term Reliability strategy and for ensuring the overall performance and reliability of Airbnb’s infrastructure and products. Additionally, they will work closely with engineering teams to provide tools, processes, and expertise to make services easy to operate and as reliable as possible.
As a senior technical individual contributor, the Senior Staff Engineer will bring a unique skill set and expe…
Location: Ipswich, London or Remote
As a Blockchain Developer at MACH, you will play a central role in designing, building, and deploying distributed ledger and smart contract solutions for our financial services clients. You will work across Ethereum, Hedera, Algorand, and MACH Chain (our proprietary blockchain platform) to deliver secure, scalable, and high-performance decentralised applications. Collaborating with cross-functional teams including architects, product managers, and client stakeholders, you will bring deep technical expertise and a proactive approach to solving complex on-chain challenges.
Responsibilities include:
Design, develop, and deploy smart contracts and decentralised applications across Ethereum, Hedera, Algorand, and MACH Chain (our proprietary blockchain).
Design and implement blockchain-based solutions tailored to the specific requirements of financial services clients.
Contribute to the ongoing development and enhancement of MACH Chain, including protocol-level improvements and tooling.
Collaborate with backend engineers, solution architects, and product managers to integrate blockchain components with broader platform services and APIs.
Conduct rigorous smart contract auditing, testing, and optimisation to ensure security, correctness, and gas efficiency.
Stay current with emerging developments across Ethereum (EVM/L2), Hedera Hashgraph, Algorand, and the broader DLT ecosystem.
Provide technical guidance and support to junior team members and contribute to internal knowledge sharing.
Engage with project managers, product managers and business analysts to understand requirements, present solutions, and support delivery.
Contribute to the continuous improvement of MACH's development processes, standards, and tooling.
As an experienced Blockchain Developer, you will have:
Experience working specifically with security tokens on distributed ledgers.
Proven hands-on experience …
Czym będziesz się zajmować?
Develop new services and solutions within the embedded banking service domain (Payments Service Area)
Build and maintain Java-based microservices
Contribute to distributed, highly available, and high-throughput applications
Collaborate within a newly created Scrum team
Work closely with experienced team members to deliver backend solutions
Kogo poszukujemy?
Minimum 6 years of experience in Java software development
Hands-on experience with Java, Spring Framework and Spring Boot
Proven experience developing microservices
Practical experience with relational databases including PostgreSQL and/or Db2
Experience using AI-assisted development tools such as GitHub Copilot
Ability to develop distributed, highly available, and high-throughput applications
Fluent spoken and written EnglishNICE TO HAVE:
Experience with Kafka
Experience with CI/CD pipelines and Jenkins
Knowledge of Docker and Kubernetes
Experience with REST APIs
Familiarity with Maven and JUnit
Understanding of Specification-Driven Development (SDD) and SDD frameworks
Czego wymagamy?
6 lat doświadczenia na podobnym stanowisku
Znajomości:
Java
Spring
Spring Boot
PostgreSQL
DB2Mile widziane:
KafkaJęzyki:
Angielski
Jakie warunki i benefity otrzymasz?
26k–27.7k PLN netto/m (B2B)
B2B - Stałe godziny pracy (100%)
Praca zdalna: Hybrydowo
Pakiet medyczny, Pakiet sportowy
Kim jesteśmy?
DCG to przestrzeń, w której spotykają się potrzeby biznesu i ambicje ludzi. Znamy wartość dobrze dopasowanej współpracy, dlatego pomagamy kandydatom znaleźć środowisko, w którym będą mogli rozwinąć skrzydła, a firmom - zbudować zespoły, które naprawdę działają. Pracujemy blisko ludzi i organizacji, uważnie słuchając i reagując na to, co dla nich ważne. Dzięki temu wspólnie tworzymy trwałe i wartościowe relacje, które procentują na lata.
...our ongoing growth and the large number of recruitment projects we undertake for our partners, we are currently looking for: Expert Java Developer Responsibili…