Security Tooling Engineer in Warsaw

As a Backend Engineer on Coder's Enterprise Experience team, you'll build the features that help large organizations run Coder in production with confidence. The team owns what administrators and operators need to run Coder well. That covers how it scales, how it's upgraded, how reliably it performs, how it's observed and reported on, how activity is held accountable, and how it's secured. You'll join a cross-functional team of backend, platform, and QA engineers who own the operator experience end to end. You'll ship features from design through production and partner with product and design to solve real operator problems. What you'll do here Build features end to end, from a design you write within the team's existing approach through production rollout. Write database migrations that follow the team's patterns for schema compatibility and safe upgrades. Build the observability, reporting, and audit features administrators rely on to see what their deployment is doing. Build features that keep enterprise deployments secure, following the team's security practices. Help investigate and resolve scalability bottlenecks under production-like load, from database access patterns to concurrency in coderd. Help resolve backend issues surfaced by Coder operators and administrators. Document the features you build so a reviewer and the next engineer do not have to decode them. Participate in code reviews, contribute to RFC-style design discussions, and join the on-call rotation. What we're looking for 2+ years of professional software engineering experience. Professional experience writing and shipping Go. Working understanding of Go's concurrency model, including goroutines, channels, and the sync package. Comfortable with SQL, schema changes, and writing migrations. Strong verbal and written communication skills, including surfacing blockers and uncertainty early. Solid debugging skills and the persistence to work a problem, and to escalate early when stuck. A self-motiv

Coder is looking for a Customer Support Engineer to join our dynamic, collaborative team. In this pivotal role, you’ll work hand-in-hand with our Product and Customer Success teams, making a direct and lasting impact on our fast-growing business. As part of a small, agile group, your expertise will be highly visible, helping shape the future of our Customer Support function. We’re looking for someone who thrives in a fast-paced environment built on open communication, continuous learning, and creative problem-solving. You are proactive, detail-oriented, tactful, and endlessly curious about new technologies. With a natural instinct for automation, process improvement, and exceptional customer experiences, you’ll troubleshoot complex issues, deliver timely and effective solutions, and communicate with clarity and empathy. Above all, you’ll be a passionate advocate for our customers by driving satisfaction, fostering success, and elevating the support experience at every touchpoint. What you’ll do here Reproduce and debug customer issues by building or using existing test environments and tools Communicate tactfully with customers Gather information, provide diagnostic and resolution steps, convey process and product guidance and follow up after issues are resolved Solve incoming technical support requests in a timely manner, including high-severity urgent cases Identify and communicate product usage trends, bugs and feature requests Guide and mentor new team members on processes and procedures Collaborate with Enterprise Account Managers to schedule, coordinate, and lead customer debugging calls Document and record all activity with customers in accordance to both internal and external security standards Help build out the scope of the team by contributing to product documentation, customer knowledge base, and best practices guides Continuously improve process and tools in collaboration with the team Periodic on-call rotation for production-down issues What we’re look

CAPCO POLAND * We are looking for Poland based candidate. At Capco Poland, we’re not just another consultancy - we’re the spark behind digital transformation in the financial world. As a global leader in technology and management consulting, we thrive on helping clients tackle the toughest challenges across banking, payments, capital markets, wealth, and asset management. Build secure, scalable AI solutions that turn banking innovation into production-ready capabilities. The Role As a Senior AI Engineer within our AI Delivery Team, you will provide the technical engineering expertise needed to take high-value banking AI use cases from assessment and experimentation through to working solutions. Working alongside Engagement Managers, AI Consultants and client teams, you will help translate business requirements and use-case dossiers into robust technical designs, prototypes and production-ready AI capabilities. You will contribute hands-on across solution architecture, engineering, integration, testing and deployment. You will work with modern AI approaches, including Generative AI and Agentic AI where appropriate, while ensuring solutions are engineered with security, privacy, explainability, auditability and human oversight in mind. You will also use approved AI-enabled engineering tools and automation to improve development speed and quality, with appropriate human review and validation. What You’ll Do Design, build and iterate AI solutions for banking use cases, translating business and functional requirements into robust technical architectures, prototypes and production-ready capabilities. Develop and integrate AI applications, including Generative AI and Agentic AI solutions where appropriate , connecting models with enterprise data, APIs, applications and existing banking technology environments. Engineer the controls required for responsible and secure AI, including access control, logging, traceability, explainability, auditability, human oversi

Secure Every Identity, from AI to Human Identity is the key to unlocking the potential of AI. Okta secures AI by building the trusted, neutral infrastructure that enables organizations to safely embrace this new era. This work requires a relentless drive to solve complex challenges with real-world stakes. We are looking for builders and owners who operate with speed and urgency and execute with excellence. This is an opportunity to do career-defining work. We're all in on this mission. If you are too, let's talk. Okta is The World’s Identity Company. We free everyone to safely use any technology anywhere, on any device or app. Our Workforce and Customer Identity Clouds enable secure yet flexible access, authentication, and automation that transforms how people move through the digital world, putting Identity at the heart of business security and growth. At Okta, we celebratea a variety of perspectives and experiences. We are not looking for someone who checks every single box—we’re looking for lifelong learners and people who can make us better with their unique experiences. We are seeking an independent Senior Software Engineer who effectively balances technical excellence with a disciplined approach to the software development lifecycle. What you'll be doing Design, build, and evolve intelligent customer experience solutions that integrate Salesforce CRM with AWS services and modern generative AI capabilities. Architect and develop AI-powered experiences using Amazon Bedrock, LangChain, and modern LLM integration patterns to create context-aware, scalable, and customer-facing solutions. Build robust backend services and integratio

System Analyst – Authorization Host / SWITCH / POS Handling / E-commerce CAPCO POLAND Capco Poland is a global technology and management consultancy specializing in driving digital transformation across the financial services industry. We are passionate about helping our clients succeed in an ever-changing industry. We are also: Experts in banking and payments, capital markets, wealth and asset management. Focused on maintaining our nimble, agile and entrepreneurial culture. Committed to growing our business and hiring the best talent to help us get there. THINGS YOU WILL DO As a System Analyst , you will support the analysis, design and implementation of solutions within the Authorization Host, SWITCH, POS Handling and E-commerce domain. You will work on critical acquiring transaction processing systems supporting authorization, routing and payment acceptance across multiple channels. You will collaborate with business stakeholders, architects, developers, security teams and payment organizations to deliver reliable, scalable and secure payment processing solutions. Main Duties Gather and analyze business and system requirements for Authorization Host and SWITCH platforms. Prepare system analysis documentation, transaction flow diagrams and interface specifications. Design and document authorization, capture, routing and settlement transaction flows. Analyze transaction routing, stand-in processing, timeout and fallback scenarios. Support POS terminal handling, device integrations and terminal management processes. Analyze Payment Gateway and PSP integrations. Support e-commerce payment flows including card-not-present transactions and 3-D Secure authentication. Prepare ISO8583 and ISO20022 message mappings. Analyze Host-to-Host integrations and communication models. Support initiatives related to Visa, Mastercard, American Express and BLIK. Define payment security requirements including HSM, cryptographic keys and PCI PIN. Prepare test scenarios and support

Secure Every Identity, from AI to Human Identity is the key to unlocking the potential of AI. Okta secures AI by building the trusted, neutral infrastructure that enables organizations to safely embrace this new era. This work requires a relentless drive to solve complex challenges with real-world stakes. We are looking for builders and owners who operate with speed and urgency and execute with excellence. This is an opportunity to do career-defining work. We're all in on this mission. If you are too, let's talk. Okta is The World’s Identity Company. We free everyone to safely use any technology anywhere, on any device or app. Our Workforce and Customer Identity Clouds enable secure yet flexible access, authentication, and automation that transforms how people move through the digital world, putting Identity at the heart of business security and growth. At Okta, we celebratea a variety of perspectives and experiences. We are not looking for someone who checks every single box—we’re looking for lifelong learners and people who can make us better with their unique experiences. We are seeking an independent Software Engineer who effectively balances technical excellence with a disciplined approach to the software development lifecycle. What you'll be doing Design, build, and evolve intelligent customer experience solutions that integrate Salesforce CRM with AWS services and modern generative AI capabilities. Develop AI-powered experiences using Amazon Bedrock, LangChain, and modern LLM integration patterns to create context-aware, scalable, and customer-facing solutions. Build robust backend services and integrations to suppo

A Career with Point72's AI/ML – Investment Services Team The AI/ML – Investment Services team at Point72 spearheads the development of cutting-edge AI solutions that seek to transform our business processes and enhance enterprise intelligence. The team aims to bridge the gap between business challenges and technological innovation, collaborating with stakeholders across the firm and leveraging expertise in generative AI, data engineering, and machine learning. WHAT YOU'LL DO Design and build scalable, high-performance backend systems that power investment services and AI-driven applications, and own their end-to-end lifecycle Build and operate robust data pipelines for batch and streaming workloads to ingest, transform, validate, and deliver data to models and downstream consumers Integrate and productionize generative AI capabilities and large language model solutions, including model serving, embeddings, and API-based workflows to augment investment workflows Implement and maintain microservices and APIs that expose data and model functionality with a focus on reliability, low latency, and security Optimize system performance and resilience through monitoring, observability, capacity planning, and automated incident response Lead cross-functional delivery of prototypes into production by collaborating with data scientists, researchers, product owners, and operations teams Build and maintain CI/CD pipelines, automated testing, and deployment practices to accelerate safe delivery and rollback of services Mentor and coach engineers on backend and data engineering best practices, help grow engineering capability, and contribute to the technical roadmap Collaborate with security, compliance, and infrastructure partners to ensure data governance, access controls, and operational controls are integrated into solutions WHAT'S REQUIRED Bachelor's degree in computer science, software engineering, or a related technical field At least 5 years of professional software enginee

About Dot Collective We are a new generation consultancy based across UK and EU and founded on the premises of the engineering excellence and empowering people to make an impact. We work with all modern tech stacks and typically run agile scrum on all our projects. About you Are you passionate about data and its transformational powers? Do you like being able to make a huge difference in a limited period of time? We might be just the right place for you. Your key skills and capabilities: Engage with either AWS or GCP cloud ecosystems to ensure best practise development for new and existing solutions Build, deploy and manage Cloud Infrastructure through with IaC concepts Hands on experience with serverless services such as AWS’ S3, Glue or Lake Formation and GCP’s Cloud Functions, Big Query or Data Fusion Integrate native cloud services with 3 rd party solutions through the offered networking solutions Understanding of the Python ecosystem from local development to production environments Experience of DevOps approaches supported with Python Work within a delivery focused team using Agile methodologies Comfortable with Docker and some exposure to orchestration tools Review and implement security best practices within cloud environments We expect you to know how to architect, design, develop, deploy and operate a data platform and be a good leader for your team. Our promise to you We will always see you as a human being and will do our very best to support your needs and wellbeing – well-designed co-working and collaboration spaces, remote working patterns that work for you, parenting leave, sabbaticals and ability to work on personal projects. We believe that a geled team is worth its weight in gold – we will do everything we can to avoid breaking well-performing teams. Whilst continuity across every project is not always possible, we thoughtfully assemble high-performing, blended