Software Development Engineer Intern in Amsterdam

This is Adyen Adyen provides payments, data, and financial products in a single solution for customers like Meta, Uber, H&M, and Microsoft - making us the financial technology platform of choice. At Adyen, everything we do is engineered for ambition. For our teams, we create an environment with opportunities for our people to succeed, backed by the culture and support to ensure they are enabled to truly own their careers. We are motivated individuals who tackle unique technical challenges at scale and solve them as a team. Together, we deliver innovative and ethical solutions that help businesses achieve their ambitions faster. Java Software Engineer Our engineers are reshaping the payments landscape. We’re looking for more talented problem solvers to help us address a unique set of challenges. As an engineer at Adyen, you will be responsible for the full development cycle from software design to testing and ensuring everything works as expected in production. You will work with one of the biggest PostgreSQL databases out there, focusing on maintaining the platform's performance and reliability. We are looking for Java Engineers and Senior Java Engineers for a number of teams within our payments solution. Payments solution: As a Java Software Engineer within payments solution, you will build and improve integrations at a global scale for in-store and online payments. We make sure that our merchants and partners have a seamless integration with the Adyen platform. We are responsible for: Building the best and most efficient payment engine globally Building connections to all relevant payment methods and card schemes (Visa,Mastercard, Amex, etc) worldwide. Removing the complexity for our businesses to integrate them separately. Create a high-available, highly-scalable payment processing platform and connect to hundreds of external APIs. Given our global scale, automating all core processes to match funds to the penny, is a continuous challenge. D

P-1127 At Databricks, we are obsessed with enabling data teams to solve the world's toughest problems, from security threat detection to cancer drug development. We do this by building and running the world's best data and AI infrastructure platform, so our customers can focus on the high value challenges that are central to their own missions. Our engineering teams build highly technical products that fulfill real, important needs in the world. We develop and operate one of the largest scale software platforms. The fleet consists of millions of virtual machines, generating terabytes of logs and processing exabytes of data per day. At our scale, we regularly observe cloud hardware, network, and operating system faults, and our software must gracefully shield our customers from any of the above. The Delta DML team owns the core write-path operations for Delta Lake, the open-source storage layer behind the Databricks Lakehouse. Our mission is to deliver industry-leading performance and a seamless user experience at massive scale, with most data written in Databricks flowing through our platform. We drive performance innovations like Low Shuffle Merge and Deletion Vectors and actively contribute to open source efforts to unify Delta and Iceberg formats. We are seeking a highly skilled and experienced Senior Staff Software Engineer to join our backend team. In this role, you will be instrumental in designing, developing, and maintaining robust backend systems that power Databricks workspaces. You will build the next-generation platform for serving workspace assets, ensuring high QPS, low latency, reliable, and performant systems, proactively addressing the future growth challenges. Additionally, as a senior member of the team, you will provide technical leadership, mentorship, and guidance to junior engineers, contributing to the overall improvement of team coding practices and system designs. The Impact you will have: Solve real business needs at large scale by a

This is Adyen Adyen provides payments, data, and financial products in a single solution for customers like Meta, Uber, H&M, and Microsoft - making us the financial technology platform of choice. At Adyen, everything we do is engineered for ambition. For our teams, we create an environment with opportunities for our people to succeed, backed by the culture and support to ensure they are enabled to truly own their careers. We are motivated individuals who tackle unique technical challenges at scale and solve them as a team. Together, we deliver innovative and ethical solutions that help businesses achieve their ambitions faster. Android - AOSP Engineer - Device Foundations Adyen’s device foundations and fleet of payment devices is growing exponentially with every passing month. We are bringing thousands of devices to the field every month with a wide variety of models and this doesn’t come without challenges. We are looking for an Android Engineer with AOSP experience to help us in taking full control over the Android OS. What you will do: Lead the Android AOSP efforts in order to build a strong and flexible foundation for our Android payments application Engage in cross-functional conversations with product management, software engineering and hardware engineering teams to ensure the best payment experience for our merchants Drive conversations with SOC (system on chip) vendors and terminal vendors in order to secure high performing components Ensure software quality by using the latest technologies and frameworks in Android OS engineering Coach team members to grow the team with the right skill set Who you are: 5+ years of experience working with the Android OS. In-depth understanding of the Android OS, spanning from secure boot and the Linux Kernel up to the Java Framework integration. Proficient in C/C++. Knowledge of Java and/or Kotlin is a plus. Experience working with source control tools such as Git, Repo, Gerrit, GitHub, and with Androi

This is Adyen Adyen provides payments, data, and financial products in a single solution for customers like Meta, Uber, H&M, and Microsoft - making us the financial technology platform of choice. At Adyen, everything we do is engineered for ambition. For our teams, we create an environment with opportunities for our people to succeed, backed by the culture and support to ensure they are enabled to truly own their careers. We are motivated individuals who tackle unique technical challenges at scale and solve them as a team. Together, we deliver innovative and ethical solutions that help businesses achieve their ambitions faster. Senior Data Engineer At Adyen, we treat data and data artifacts as first-class citizens. They form our backbone and drive the business and product insights we generate. To this end, Adyen is looking for a Senior Data Engineers in Amsterdam. We’re looking for engineers that understand the business context and the data needs behind it, and excel in implementing high-quality data pipelines on our Big Data Platform. As a Senior Data Engineer at Adyen, you will play a crucial role in shaping our data infrastructure and ensuring the seamless flow of data across various systems. What you’ll do Collaborative Solution Development : Engage with a diverse range of stakeholders, including data scientists, analysts, software engineers, product managers, and customers, to understand their requirements and craft effective solutions. State-of-the-Art Pipelines and Architecture : Design, develop, deploy and operate high-quality production ELT pipelines and data architectures. Integrate data from various sources and formats, ensuring compatibility, consistency, and reliability. Design scalable architectures. Champion Data Best Practices : Proactively establish and advocate for best practices in performance, code quality, data validation, data governance, and discoverability across Adyen through mentoring, training, and knowledge sharing.

This is Adyen Adyen provides payments, data, and financial products in a single solution for customers like Meta, Uber, H&M, and Microsoft - making us the financial technology platform of choice. At Adyen, everything we do is engineered for ambition. For our teams, we create an environment with opportunities for our people to succeed, backed by the culture and support to ensure they are enabled to truly own their careers. We are motivated individuals who tackle unique technical challenges at scale and solve them as a team. Together, we deliver innovative and ethical solutions that help businesses achieve their ambitions faster. Data Engineer At Adyen, we treat data and data artifacts as first-class citizens. They form our backbone and drive the business and product insights we generate. To this end, Adyen is looking for a Data Engineer II to join our team in Amsterdam. This role requires a solid understanding of both the business context and its data needs, with a focus on building high-quality data pipelines on our Big Data Platform. As a Data Engineer at Adyen, you will be instrumental in maintaining our data infrastructure and ensuring smooth data flows across systems. What you’ll do Collaborative Solution Development : Engage with a diverse range of stakeholders, including data scientists, analysts, software engineers, product managers, and customers, to understand their requirements and craft effective solutions. Quality Pipelines and Architecture : Design, develop, deploy and operate high-quality production ELT pipelines and data architectures. Integrate data from various sources and formats, ensuring compatibility, consistency, and reliability. Data Best Practices : Help establish and share best practices in performance, code quality, data validation, data governance, and discoverability in your team and in other teams. Participate in mentoring and knowledge sharing initiatives. High Quality Data and Code: Ensure data is accurate, complete, re

About Sentry Software runs the world and the pace is faster than ever. Sentry helps developers fix errors and performance issues before users notice, so teams can spend less time firefighting and more time building. Trusted by 200,000+ organizations, Sentry is today’s application monitoring standard and our team is building its AI-native future. About the role: Sentry is expanding our Technical Customer Success team to support our growing customer base and drive deeper adoption of the Sentry Platform worldwide. As a Technical Customer Success Manager (TCSM), you’ll be a Sentry product expert responsible for ensuring customers are successfully onboarded, achieve maximum value from our platform, and uncover new opportunities for growth through additional use cases and products. You’ll play a key role in helping customers realize measurable outcomes with Sentry. In this highly cross-functional role, you’ll collaborate closely with Account Executives (AEs), Sales Engineers (SEs), and Engineering teams to ensure customers’ technical and business goals are met. This role requires strong technical expertise and a deep understanding of the Software Development Life Cycle (SDLC) and related technologies. If you’re a technologist with experience supporting technical products in customer-facing roles—and you’re eager to join a fast-growing team delivering real value through an exceptional product—we’d love to meet you. This is a one year fixed contract with potential for conversion after the one year. In this role you will: Become a Sentry product expert and support customers by understanding their needs and helping them achieve their goals using the Sentry Platform. Drive customer success and health through effective onboarding, adoption, value realization, and retention. Collaborate with customer key stakeholders to define business and technical objectives, and work with the customer team to achieve them. Act as a trusted, strategic advisor to each assigned customer—driving

About Us At LangChain, our mission is to make intelligent agents ubiquitous. We build the foundation for agent engineering in the real world, helping developers move from prototypes to production-ready AI agents that teams can rely on. We began as widely adopted open-source tools and have grown to also offer a platform for building, evaluating, deploying, and operating agents at scale. With $125M raised at Series B from IVP, Sequoia, Benchmark, CapitalG, and Sapphire Ventures, we’re at a stage where we’re continuing to develop new products, growth is accelerating, and all team members have meaningful impact on what we build and how we work together. LangChain is a place where your contributions can shape how this technology shows up in the real world. Today, our platform includes LangSmith (Observability, Evaluation, Deployment, Fleet, and Sandboxes), our open source frameworks (LangChain, LangGraph, and Deep Agents), and the newly launched LangSmith Engine for autonomous agent improvement. We have 100M+ monthly open source downloads, 6,000+ active LangSmith customers, and 5 of the Fortune 10 use LangSmith in production (+ 35% of the Fortune 500 overall), including teams at Klarna, Clay, Coinbase, Workday, Lyft, Cloudflare, Harvey, Rippling, Vanta, LinkedIn, Monday.com, Nvidia, and Bridgewater. About the Role: We're looking for a Deployed Architect to join our Professional Services team. You'll work directly with enterprise customers to design, deploy, and optimize production-grade AI infrastructure and agent systems. You'll be responsible for architecting scalable, secure infrastructure deployments and building reliable, well-evaluated agent applications that solve real business problems. This role combines software development, infrastructure/platform engineering, and customer-facing skills. You'll work on everything from Kubernetes cluster design to multi-agent system architecture, requiring deep technical expertise across both infrastructure and agent engineerin

Thoughtworks is seeking industry- and market-relevant business development leaders to join and lead our client growth in the Europe region. Business Development Managers at Thoughtworks are responsible for developing and securing a pipeline of new opportunities and building relationships with both new clients and in new areas of existing client organizations. As a Business Development Manager (BDM) you are responsible for prospecting, shaping and selling aspirational engagements for our clients as well as for Thoughtworks. You will work within Thoughtworks' Strategic Sales team, leading the development and expansion of client relationships within our company. Your responsibilities and accountabilities include prospecting, identifying and qualifying new opportunities, building trust with potential clients, shaping deals, developing winning value propositions, tightly orchestrating sales pitches, proposals and orals, negotiating win / win agreements with prospective clients, and expanding follow-on sales to create a sustainable business within each account. You will work across client organizations, from C-level and board members to front line business and technical staff, building relationships to secure long-lasting business opportunities. To be successful, you will have multiple years of consultative selling experience within an enterprise IT services company. Your experience should demonstrate industry relevance and expertise across one or more industry domains. You will have sold custom software application development and digital transformation services, and have demonstrated proficiency in prospecting, leading and securing custom software and digital transformation deals with significant total contract value (TCV). You will have expertise dealing with both business and IT leaders and executives. You will bring deep expertise, insights, and credibility in one or more of the following key industries: Retail, Consumer Goods, Travel, Transport & Hospitality . A

About Flexport: At Flexport, we believe global trade can move the human race forward. That’s why it’s our mission to make global commerce so easy there will be more of it. We’re shaping the future of a $10T industry with solutions powered by innovative technology and exceptional people. Today, companies of all sizes—from emerging brands to Fortune 500s—use Flexport technology to move more than $19B of merchandise across 112 countries a year. The recent global supply chain crisis has put Flexport center stage as we continue to play a pivotal role in how goods move around the world. We are proud to have the support of the best investors in the game who believe in our mission, solutions and people. Ready to tackle global challenges that impact business, society, and the environment? Come join us. The opportunity: Flexport is a freight forwarder and logistics platform using modern software to make global trade easier for everyone. We are solving complex problems on a global scale, and disrupting a multi-trillion dollar industry that has remained stubbornly unchanged. With 40+ offices and warehouses globally, we help the world's fastest growing brands manage their international supply chains, providing a fully-managed service for moving goods between any two places on the planet. Due to our exciting growth here in Europe we are now looking to grow our Sales team and are seeking innovative individuals who can help take us on our journey to the next level. What being an SDR at Flexport does for your career? At Flexport we provide a clear career path for our SDRs: you'll level up your tech sales skills with daily coaching from the best in the business. We don't just hire SDRs, we fast-track you into your next role in a sustainable way, through hands-on, world-class internal training, whether that's Account Executive or Account Manager. You will: Based in our dynamic office in Amsterdam, you will join our growing team of Sales Representatives that are

About Flexport: At Flexport, we believe global trade can move the human race forward. That’s why it’s our mission to make global commerce so easy there will be more of it. We’re shaping the future of a $10T industry with solutions powered by innovative technology and exceptional people. Today, companies of all sizes—from emerging brands to Fortune 500s—use Flexport technology to move more than $19B of merchandise across 112 countries a year. The recent global supply chain crisis has put Flexport center stage as we continue to play a pivotal role in how goods move around the world. We are proud to have the support of the best investors in the game who believe in our mission, solutions and people. Ready to tackle global challenges that impact business, society, and the environment? Come join us. The opportunity: Flexport is a freight forwarder and logistics platform using modern software to make global trade easier for everyone. We are solving complex problems on a global scale, and disrupting a multi-trillion dollar industry that has remained stubbornly unchanged. With 40+ offices and warehouses globally, we help the world's fastest growing brands manage their international supply chains, providing a fully-managed service for moving goods between any two places on the planet. Due to our exciting growth here in Europe we are now looking to grow our Sales team and are seeking innovative individuals who can help take us on our journey to the next level. You will: Based in our dynamic EMEA HQ in Amsterdam, you will join our growing team of Sales Representatives that are playing a crucial role in Flexport European growth plans. Strategically and with a lot of creativity you will be tasked to getting in touch with good fit companies that want to engage in a conversation with Flexport. No two days will be the same in this challenging role where you will be responsible for: Identify and create new sales opportunities for Flexport Europe; Working with

At Snowflake, we are powering the era of the agentic enterprise. To usher in this new era, we seek AI-native thinkers across every function who are energized by the opportunity to reinvent how they work. You don’t just use tools; you possess an innate curiosity, treating AI as a high-trust collaborator that is core to how you solve problems and accelerate your impact. We look for low-ego individuals who thrive in dynamic and fast-moving environments and move with an experimental mindset — who rapidly test emerging capabilities to discover simpler, more powerful ways to deliver results. At Snowflake, your role isn't just to execute a function, but to help redefine the future of how work gets done. IN THIS ROLE YOU GET TO: Build revenue pipeline by setting introductory meetings with target influencers and key decision makers Research and build new and existing accounts through rigorous outbound calling efforts and by creating/executing strategic email and social campaigns Perform analysis of inbound and outbound prospects’ business and engage with these prospects by phone and/or email Apply effective communication skills, collaborating directly with customers, sales and cross functional teams Work in a fast-pace environment, take the initiative to get stuff done, try new things and amplify your successes by sharing your findings with your team Attend sales meetings, trainings, and local trade shows to keep current with technology and ecosystem ON DAY ONE WE WILL EXPECT YOU TO HAVE: University degree from an accredited institution A passion for technology and software sales, 1-2 years of customer facing experience is preferred Ability to develop strong, long-lasting relationships (both internal and external) Ability to manage time effectively, work independently, and be self-motivated The ability to thrive in a company environment of rapid change; reacting to management initiatives; taking the "customer view"; adopting customer corporate ‘perspective’; accepting change

This is Adyen Adyen provides payments, data, and financial products in a single solution for customers like Meta, Uber, H&M, and Microsoft - making us the financial technology platform of choice. At Adyen, everything we do is engineered for ambition. For our teams, we create an environment with opportunities for our people to succeed, backed by the culture and support to ensure they are enabled to truly own their careers. We are motivated individuals who tackle unique technical challenges at scale and solve them as a team. Together, we deliver innovative and ethical solutions that help businesses achieve their ambitions faster. Terminal (POS) Certification Expert The IPP Security & Certifications team owns the certification portfolio that keeps Adyen's in-person payments infrastructure compliant and approved to operate. That spans PCI certifications across our hardware and software, and EMV certification of the payment kernels and applications running on our terminals worldwide. This role sits at the center of our Level 2 certification work. Adyen develops its own L2 kernels (contact & contactless), and you will own their certification end to end: coordinating type approval testing with our external certification lab, analyzing test results, and translating findings into clear, actionable reports for our kernel developers to work from. We are motivated individuals who tackle unique technical challenges at scale and solve them as a team. Together, we deliver innovative and ethical solutions that help businesses achieve their ambitions faster. What you will do Adyen develops its own L2 payment kernels, which sit at the core of every in-person transaction we process. You will own the technical preparation and execution of Level 2 kernel certification , ensuring our kernels meet EMVCo type approval requirements as well as the contact and contactless specifications of Visa, Mastercard, Amex, Discover, JCB, UnionPay, existing local payment method & p

At Trustpilot, we're on an incredible journey. We're a profitable, high-growth FTSE-250 company with a big vision: to become the universal symbol of trust. We run the world's largest open customer review platform, and while we've come a long way, there's still so much exciting work to do. Come join us at the heart of trust! AI is changing the way consumers discover, evaluate and choose businesses online and Trustpilot is at the centre of that shift. Our reviews are increasingly becoming a trusted source for AI, with Trustpilot ranking as the fifth most cited page on the internet by ChatGPT in January 2026. As an Account Executive at Trustpilot, you’ll play a key role in helping businesses build trust and turn it into growth. You’ll own new business development across the Dutch market, working with companies to understand their challenges, uncover opportunities, and show them how Trustpilot can help them build credibility, strengthen their reputation, and win more customers. What you’ll be doing: Proactively build relationships and seek new business opportunities Generate new business opportunities with prospective clients by targeting various verticals Take ownership of the full 360 sales cycle (generating leads, demonstrating the product, pricing, negotiation and closing) Illustrate the value of Trustpilot products and software solutions to demonstrate growth opportunities and return of investment Compile and analyse data to present trends to prospects and clients Work closely with your colleagues in Customer Success, Partnerships, Sales development and management to ensure that you offer the best solution to our customers Build a healthy pipeline to ensure that you’re always exceeding your targets Who you are: Fluent in Dutch along with English working proficiency +3 years experience in a similar full cycle sales role in SaaS and tech Experienced in MEDDIC/MEDDPICC History of consistently reaching targets in a similar capacity over the past few years D

This is Adyen Adyen provides payments, data, and financial products in a single solution for customers like Meta, Uber, H&M, and Microsoft - making us the financial technology platform of choice. At Adyen, everything we do is engineered for ambition. For our teams, we create an environment with opportunities for our people to succeed, backed by the culture and support to ensure they are enabled to truly own their careers. We are motivated individuals who tackle unique technical challenges at scale and solve them as a team. Together, we deliver innovative and ethical solutions that help businesses achieve their ambitions faster. About the Role We are looking for a GTM Systems Manager to join our Revenue Operations team. In this role, you will own a portfolio of commercial technologies and be responsible for their strategy, roadmap, performance, and continuous improvement. You will work closely with commercial teams to understand their needs, identify opportunities, prioritize investments, and ensure the tools you own deliver measurable value. A key part of the role is also preparing our commercial technology stack for AI and automation. You will use agentic software tools and AI coding assistants to build custom workflows, integrations, and solutions that improve how our GTM teams operate. What are your responsibilities? Own the roadmap: Define and maintain the roadmap for the tools in your portfolio, balancing business priorities, user needs, technical opportunities, and platform capabilities. Optimize the tech stack: Improve how existing tools are configured and used, drive adoption of new capabilities, and identify opportunities to consolidate or replace technology. Build AI & automation solutions: Use agentic development tools and AI coding assistants to build workflows, integrations, scripts, and applications that solve GTM challenges. Evaluate & implement tools: Assess new platforms, lead implementations, and ensure new technology fits our bro

We’re looking for a hardworking, driven individual with superb energy, passion and initiative for new business acquisition. The Enteprise Account Executive role focuses exclusively on formulating and executing a sales strategy within an assigned territory, resulting in revenue growth and new customer acquisition. We are looking to speak to candidates who are based in Amsterdam for our hybrid working model. About The Sales Culture MongoDB is always developing and innovating — not only in our technology, but also in our sales go-to-market strategy. Our sales leadership is committed to building the best salesforce in technology. This means, inspiring and enabling success for everyone on the team. We not only equip you to be successful and close deals, but we want your feedback and input on how we can continue to “Think Big and Go Far.” As a crucial part of the Sales team at MongoDB, you will have access to a lucrative market and learn how to sell from some of the most successful sales leaders in the software industry. What you will be doing Proactively, identify, qualify and close a sales pipeline Strategically prospect into CTOs, Engineering/IT Leaders, & technical end users Build strong and effective relationships, resulting in growth opportunities Partner with our Solution Architects and work closely with the Professional Services team to achieve customer satisfaction Work closely with the enterprise ecosystem partner sales and channel partner to maximize deal sizes Participate in our sales enablement trainings, including our comprehensive Sales Bootcamp, sophisticated sales training, and leadership and development programs What you will bring to the table 4+ years field experience of quota-carrying experience in a fast-paced and competitive market Demonstrated ability to grow accounts and run a complex sales process to Enterprise clients. A proven track record of overachievement and hitting sales targets Ability to articulate the business valu