Senior Software Engineer
hace 2 semanas
Join to apply for the Senior Software Engineer - C++/Go role at Blackwall Blackwall is an AI-enabled security and web infrastructure company dedicated to safeguarding web ecosystems from automated threats. Deployed across 2.3M+ websites and applications, GateKeeper, the company’s flagship product, is trusted by 100+ service & hosting partners globally to enhance performance, reduce operational costs, and maximize revenue by protecting SMB customers worldwide against emerging threats with simplicity, affordability, and scalability. Following a €45M Series B round led by Dawn Capital, we are scaling our engineering team and are seeking a Software Engineer (C++/Go) to help us design and build the next generation of web security and networking products. This role is ideal for someone with deep systems expertise who enjoys working close to the infrastructure layer, contributing to both open-source and proprietary projects, and solving hard problems at scale. You’ll work across the full development lifecycle — from design and implementation to testing and deployment — in a fast-moving, collaborative environment. Reports to: Chief Technology Officer Engagement type: Employment contract options are available in the UK, Spain, Germany, and Estonia - with freelance/contractor arrangements in the rest of Europe. Location: Remote (within Europe) Compensation: Paid position; rate depends on experience and location What you’ll be doing: Develop integration modules for web servers such as Nginx and Apache, and patch/extend open-source libraries and tools. Implement new functions in our bot detection engine written in C++. Design and build new networking and web security products. Contribute to web development where needed (our site engine is partially powered by C++). What you won’t be doing: Wrestling with legacy systems or heavy technical debt — most of our stack is new, so you’ll focus on building features and solving real problems. What you bring: 10+ years of professional C/C++ software development experience, with a track record of long-term projects across multiple companies. Expertise in low-level and systems/network programming. Experience with web security. Experience with SQL. Working knowledge of Go (a strong plus). Experience with PHP/XML/HTML/CSS (a plus). Curiosity, enthusiasm, and a strong desire to learn and improve. Solid time management and asynchronous communication skills for remote-first collaboration. Bonus points for experience working in start‑up environment. C++ Go PHP Clickhouse What we offer: We’re a remote‑first team, with flexibility built into how we work. You’ll collaborate with engineers who value ownership, technical curiosity, and a willingness to challenge assumptions. This is an opportunity to work on critical infrastructure at scale, where your contributions will directly impact millions of users worldwide. We are striving to create a diverse and inclusive environment. We encourage all applicants to apply for our roles. We value and actively seek diverse talent Get to know us a bit better: Referrals increase your chances of interviewing at Blackwall by 2x #J-18808-Ljbffr
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Talent Pool
hace 2 semanas
españa dLocal A tiempo completoTalent Pool - Senior Software Engineer - Spain Join to apply for the Talent Pool - Senior Software Engineer - Spain role at dLocal Talent Pool - Senior Software Engineer - Spain 2 months ago Be among the first 25 applicants Join to apply for the Talent Pool - Senior Software Engineer - Spain role at dLocal Why should you join dLocal?dLocal enables the...
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Senior Data Software Engineer
hace 2 semanas
españa EPAM Systems A tiempo completoSenior Data Software Engineer (Databricks) Join to apply for the Senior Data Software Engineer (Databricks) role at EPAM Systems Senior Data Software Engineer (Databricks) 4 days ago Be among the first 25 applicants Join to apply for the Senior Data Software Engineer (Databricks) role at EPAM Systems Get AI-powered advice on this job and more exclusive...
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Senior Software Engineer
hace 5 días
españa dLocal A tiempo completoOverview Join to apply for the Senior Software Engineer role at dLocal . dLocal enables the biggest companies in the world to collect payments in 40 countries in emerging markets. Global brands rely on us to increase conversion rates and simplify
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Staff Software Engineer
hace 2 semanas
españa Datadog A tiempo completoJoin to apply for the Staff Software Engineer role at Datadog Join to apply for the Staff Software Engineer role at Datadog Get AI-powered advice on this job and more exclusive features. Datadog’s Staff Engineers are our technical leaders operating at the forefront of technology, building solutions that take us through at least our next five years of...
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Senior Software Engineer
hace 2 semanas
españa OnHires A tiempo completoOur client is a software development lifecycle (SDLC) data insights platform that enhances software security, compliance, and developer productivity. Our client provides a historical record of all coding events to proactively identify security and compliance risks at the earliest stages of development. This ensures secure coding practices, identifies...
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Senior Software Engineer
hace 2 semanas
españa dLocal A tiempo completoOverview Join to apply for the Senior Software Engineer - Platforms role at dLocal dLocal enables the biggest companies in the world to collect payments in 40 countries in emerging markets. Global brands rely on us to increase conversion rates and simplify
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Senior Software Engineer
hace 2 semanas
españa dLocal A tiempo completoJoin to apply for the Senior Software Engineer - Payouts role at dLocal Why should you join dLocal?dLocal enables the biggest companies in the world to collect payments in 40 countries in emerging markets. Global brands rely on us to increase conversion rates and simplify
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Senior Elixir Software Engineer
hace 1 día
españa X4 Engineering A tiempo completoSenior Elixir Software Engineer Industry: Software Development / AI Location: UK / Europe X4 Engineering is proud to be partnering with a fast-growing, ambitious start‑up that’s reshaping the future of AI communication. This company is building a universal interface between AI agents and the real world — a platform that allows seamless communication...
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Senior Software Engineer
hace 5 días
españa Massive Rocket | Global Braze & Snowflake Agency A tiempo completoSenior Software Engineer (Node.js & Python) Join to apply for the Senior Software Engineer (Node.js & Python) role at Massive Rocket | Global Braze & Snowflake Agency. Massive Rocket is a high-growth Braze & Snowflake agency that has made significant strides in connecting digital marketing teams with product and engineering units. Founded just 5 years ago,...
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Senior Software Engineer
hace 2 semanas
españa Mambu A tiempo completoJoin to apply for the Senior Software Engineer role at Mambu. Join the fintech revolution with Mambu, the leading SaaS cloud banking platform. We're on a mission to make banking better for a billion people. Explore exciting career opportunities and help shape the future of financial services. Learn more here. What You’ll Do Build software that resolves...
