Role Description Papaya Global is looking for a Full Stack Software Engineer to join our team in Krakow or remotely from anywhere in Poland. Our Financial Compliance engineering team sits at the heart of that: we connect external systems, enforce data integrity, and expose reliable APIs that the rest of the platform depends on. The work is technically demanding and deeply collaborative. - Build and maintain backend services in Java/Spring Boot - APIs, integrations with external systems, data processing and storage in relational databases - Work with AWS services (S3, SQS, SES) as an integral part of building and connecting systems - Contribute to frontend interfaces in TypeScript/React (roughly 20% of your time) - Take part in technical and architectural discussions - Write clean, well-tested code and care about it staying that way through code reviews and pair programming - Own observability of your services - Work closely with Product, DevOps, and other engineering teams to deliver end-to-end features - Work in Scrum with a team that uses it as an advantage Qualifications - Your IDE is not an obstacle for you but an almost invisible tool – we expect fluency in IntelliJ or VSCode or (Neo)Vim - You have solid production experience with backend systems in Java - Spring, HTTP APIs, and relational databases are core parts of your background - You have working knowledge of frontend development in TypeScript and React - You actively use AI-powered development tools (Claude Code, Cursor, Codex or similar) as a standard part of your development workflow - You have working knowledge of AWS services - S3, SQS, SES - You have experience with CI/CD pipelines and take test automation seriously - You think about non-functional requirements - availability, reliability, security, observability - You write clean, readable code and maintain that standard through code reviews - Fluent written and spoken English Requirements - Experience building AI-powered applications — contributions in this area are welcome from day one - Comfort working in fast-moving product teams with short delivery cycles, real demos, and tight MVP timelines - Basic familiarity with Terragrunt or similar IaC tooling

Full Stack Cloud Developer, Senior Location: Virginia Job Description: The Opportunity: As a full stack developer, you can resolve a problem with a complete end-to-end solution in a fast and agile environment. If you're looking for the chance to not just develop software, but to help create a system that will make a difference, we need you on our team. We're looking for a developer like you with the skills needed to develop software and systems from vision to production ready. This role is more than just coding. As a full stack developer at Booz Allen, you'll use your passion to learn new tools and techniques and identify needed system improvements. You'll help clients overcome their most difficult challenges using the latest architectural approaches, tools, and technologies. You'll help make sure the solution developed by the team considers the current architecture and operating environment, as well as future functionality and enhancements. You Have: - 6+ years of experience in full-stack development using modern frameworks such as React or Angular - 6+ years of experience developing in an Agile environment using Git or Gitlab to manage code and deploying applications using a CI/CD approach - 3+ years of experience building modular and scalable applications using microservices-based architectures for the Army, DoW, or Intelligence Community (IC) for the AWS cloud - 3+ years of experience with JavaScript and front-end frameworks - Knowledge of software design patterns and building and deploying applications - Knowledge of object-oriented programming with tools such as C# or Java and back-end development using Python, SQL, and RESTful APIs - Knowledge of UI/UX principles, interaction design, and integrating UI assets into prototype applications - TS/SCI clearance - Bachelor's degree in Computer Science or Computer Engineering and 3+ years of experience in software engineering, or 7+ years of experience in software engineering in lieu of a degree - Ability to obtain DoD 8570 or 8140 IAT Level II Baseline Certification within 30 days of hire date Nice If You Have: - Experience with Java, Python, C#, C/C++, .NET, JavaScript, React, NodeJS, PHP, or Drupal - Knowledge of platforms or graphical tools such as the Unity Engine - Knowledge of building SDKs or API frameworks - Ability to apply emerging technologies to mission challenges - Possession of excellent analytical thinking skills Clearance: Applicants selected will be subject to a security investigation and may need to meet eligibility requirements for access to classified information; TS/SCI clearance is required. Compensation At Booz Allen, we celebrate your contributions, provide you with opportunities and choices, and support your total well-being. Our offerings include health, life, disability, financial, and retirement benefits, as well as paid leave, professional development, tuition assistance, work-life programs, and dependent care. Our recognition awards program acknowledges employees for exceptional performance and superior demonstration of our values. Full-time and part-time employees working at least 20 hours a week on a regular basis are eligible to participate in Booz Allen's benefit programs. Individuals that do not meet the threshold are only eligible for select offerings, not inclusive of health benefits. We encourage you to learn more about our total benefits by visiting the Resource page on our Careers site and reviewing Our Employee Benefits page. Salary at Booz Allen is determined by various factors, including but not limited to location, the individual's particular combination of education, knowledge, skills, competencies, and experience, as well as contract-specific affordability and organizational requirements. The projected compensation range for this position is $86,800.00 to $198,000.00 (annualized USD). The estimate displayed represents the typical salary range for this position and is just one component of Booz Allen's total compensation package for employees. Identity Statement As part of the hiring process, we will ask you to complete an identity verification process that leverages advanced biometrics and artificial intelligence to ensure authenticity and protect against identity fraud. You are expected to be on camera during interviews and assessments. We reserve the right to take your picture to verify your identity and prevent fraud. Candidate AI Usage Policy AI is a part of our daily work at Booz Allen, and we are committed to the responsible and ethical use of AI tools. However, we want to ensure a fair candidate process based on your own skills and knowledge. As part of this commitment, the use of artificial intelligence (AI) or other tools to assist with responses during interviews (whether in-person or virtual) is prohibited unless permission is explicitly provided. Work Model Our people-first culture prioritizes the benefits of collaboration, whether it occurs in person or virtually. To support engagement and effective communication, employees working virtually are generally expected to have their cameras on during meetings. - Remote: If this position is listed as remote, there may still be occasions when you are required to work in person at a Booz Allen or customer facility. - Hybrid: If this position is listed as hybrid, you will be expected to work from a Booz Allen facility frequently, in alignment with leadership expectations and the needs of the role. You may also be required to work from or visit a customer facility. - Onsite: If this position is listed as onsite, work will primarily be performed at a Booz Allen office or customer facility, where employees will collaborate directly with colleagues and customers as required by the role. Commitment to Non-Discrimination All qualified applicants will receive consideration for employment without regard to disability, status as a protected veteran or any other status protected by applicable federal, state, local, or international law.

• Development of enterprise applications focused on daily operational activities and information security (procedures, evidence, controls, and automations). • Building APIs, integrations, and applications that consume data in collaboration with the data team. • Involvement from the conception of new projects, contributing market insights, UX improvements, and defining front-end architecture. • Secure development following Security by Design principles.

Job Title: Senior Software Engineer II, Client Foundations Location: Irvine United States Job Description: Requisition ID: R027522 At Blizzard, we craft genre‑defining games and legendary worlds for all to share. Through unparalleled creativity and storytelling, we create immersive universes and iconic characters that are beloved across platforms, borders, backgrounds, and generations-only made possible by building a work environment that cultivates the artistry of game development and unleashes the aspirations of our people. We are looking for a Senior Software Engineer, Client Foundations to help craft a new, unannounced game for Blizzard. Our team values creativity, collaboration, and a dedication to quality, and we are searching for contributors aligned to our core Blizzard values to add to our team of dedicated game makers. As a key member of the development team, you will be responsible for building and evolving core client systems and tooling that enable scalable, performant, and responsive gameplay experiences. You are comfortable operating in a dynamic environment, navigating fluid deadlines and changing priorities with purpose. This role is anticipated to be a hybrid work position, with some work on-site and some work from home. The potential home studio for this role is Irvine, CA. Responsibilities - Design and implement core client systems that support performance, scalability, and maintainability. - Develop and improve client-side tools and workflows that accelerate iteration for designers, artists, and engineers. - Collaborate closely with cross-disciplinary teams to deliver polished gameplay systems and player-facing experiences. - Optimize performance across CPU, memory, and rendering to ensure a high-quality multiplatform experience. - Support rapid iteration by balancing prototyping speed with strong engineering fundamentals. - Diagnose, debug, and resolve issues in client systems and workflows. - Contribute to code reviews and technical discussions that improve code quality and team standards. Minimum Requirements Experience - 8+ years of professional software engineering experience, or an equivalent combination of education and experience. - Experience building and shipping client systems for games or similarly complex interactive applications. - Experience contributing to at least one shipped title. - Experience collaborating across disciplines including engineering, art, and design. Knowledge & Skills - Strong proficiency in C# and Unity, developing scalable and maintainable client systems. - Solid understanding of software architecture and object-oriented programming principles. - Experience with debugging, profiling, and optimizing performance in real-time applications. - Familiarity with multiplatform development considerations. - Proven ability to work collaboratively within teams and foster productive partnerships across all departments. - Demonstrated ability to inspire colleagues through an enthusiastic approach to game development and a commitment to continuous improvement of core skills. - Ability to take initiative and manage responsibilities independently, demonstrating strong ownership and accountability. - Experienced and knowledgeable player of a wide range of games; able to use this expertise to enhance creative decisions in game development. Extra Points - Experience building tools and workflows that improve development efficiency. - Familiarity with telemetry or data-informed approaches to improving player experience. - Experience across full development cycles, from prototyping through live operations. - Experience working in large, shared codebases with distributed teams. - Passion for game development and delivering high-quality player experiences. Your Platform At Blizzard Entertainment, we pour our hearts and souls into everything we create. Best known for iconic video game universes including Warcraft, Overwatch, Diablo, and StarCraft, we've been creating genre-defining games for millions of players around the world for more than 30 years. If that sounds like you, join us. Our World Best known for iconic video game universes including Warcraft, Overwatch, Diablo, and StarCraft, Blizzard Entertainment, Inc., a division of Activision Blizzard, which was acquired by Microsoft (NASDAQ: MSFT), is a premier developer and publisher of entertainment experiences. Our ability to build immersive and innovative worlds is only enhanced by diverse teams working in an inclusive environment. We aspire to have a culture where everyone can thrive in order to connect and engage the world through epic entertainment. We provide a suite of benefits that promote physical, emotional and financial well-being for every world. The video game industry is fast-paced and will continue to evolve. As such, the duties and responsibilities of this role may be changed as directed by the Company at any time to support business needs. Rewards We provide a suite of benefits that promote physical, emotional and financial well-being for 'Every World' - we've got our employees covered! Subject to eligibility requirements, the Company offers comprehensive benefits including: - Medical, dental, vision, health savings account or health reimbursement account, healthcare spending accounts, dependent care spending accounts, life and AD&D insurance, disability insurance; - 401(k) with Company match, tuition reimbursement, charitable donation matching; - Paid holidays and vacation, paid sick time, floating holidays, compassion and bereavement leaves, parental leave; - Mental health & wellbeing programs, fitness programs, free and discounted games, and a variety of other voluntary benefit programs like supplemental life & disability, legal service, ID protection, rental insurance, and others; - If the Company requires that you move geographic locations for the job, then you may also be eligible for relocation assistance. Eligibility to participate in these benefits may vary for part time and temporary full-time employees and interns with the Company. In the U.S., the standard base pay range for this role is $121,500.00 - $224,880.00 Annual. These values reflect the expected base pay range of new hires across all U.S. locations. Ultimately, your specific range and offer will be based on several factors, including relevant experience, performance, and work location. Your Talent Professional can share this role's range details for your local geography during the hiring process. In addition to a competitive base pay, employees in this role may be eligible for incentive compensation. Incentive compensation is not guaranteed. While we strive to provide competitive offers to successful candidates, new hire compensation is negotiable.