Middle Salesforce Engineer (Freelancer)

At Valtech, we are an experience innovation company, recognized as a trusted partner to some of the world’s most esteemed brands. We are committed to providing our team with ample growth opportunities, a values-driven culture, and international career prospects that empower you to shape the future of experience.The OpportunityJoin us at Valtech, where an environment fostering continuous learning, meaningful impact, and professional growth awaits you. As a Senior Salesforce Engineer, you will be at the forefront of pioneering new digital solutions, challenging conventional thinking, and building the next generation of customer experiences.

Discover OktaAt Okta, we are revolutionizing identity management, empowering users to securely access any technology from anywhere, using any device or application. Our innovative solutions, including the Okta Platform and Auth0 Platform, are at the forefront of secure access and authentication, placing identity at the heart of business security and growth.At Okta, we value diverse perspectives and experiences, and we encourage lifelong learners who can contribute to our mission with their unique insights.Join us in creating a world where identity truly belongs to you.We are in search of a proactive and skilled Senior Salesforce Engineer who excels in maintaining technical excellence while adhering to a structured software development lifecycle. In this position, you will safeguard our codebase through implementation, thorough peer reviews, automated testing, and comprehensive deployment support, ensuring the architectural integrity of our systems.

Join Valtech, a leading experience innovation company and trusted partner to some of the world's most recognized brands. We offer our team members numerous growth opportunities, a values-driven culture, and the chance to shape the future of customer experiences.The OpportunityAs a Senior Salesforce Marketing Cloud Developer at Valtech, you will engage in an environment focused on continuous learning, impactful contributions, and professional advancement. Your role will involve pioneering new digital solutions and reimagining customer experiences, ultimately driving transformation across various industries.

Senior Salesforce DeveloperWe are seeking a highly skilled and innovative Senior Salesforce Developer to join our dynamic team at margo-group. This role is ideal for solution-oriented professionals with extensive hands-on experience in Salesforce Industries (Vlocity) who will spearhead the design, development, and implementation of robust and high-quality Salesforce MediaCloud solutions. You will be instrumental in creating industry-specific components, integrating complex systems, and achieving excellence in DevOps practices utilizing Copado or similar tools.

Join our dynamic team as a Senior Salesforce Developer at Innovecs! Innovecs is a leading global digital transformation technology company with a strong presence across the US, UK, EU, Israel, Australia, and Ukraine. We specialize in providing innovative software solutions in various sectors, including Supply Chain, Healthtech, Software & Hightech, and Gaming. Our commitment to excellence has earned us a place in the prestigious Inc. 5000 list for five consecutive years, as well as recognition in IAOP’s ranking of top global outsourcing service providers. Additionally, Innovecs has been featured in the Global Top 100 Inspiring Workplaces Ranking and has won gold at the Employer Brand Management Awards. We are collaborating with a prominent US-based company that specializes in commercial water treatment equipment and beverage dispensing systems, serving enterprise clients throughout North America. Founded in 1997, this company employs around 2,000 professionals and is currently undertaking an agile transformation to enhance delivery efficiency and modernize its technological operations.

Join our dynamic team at tgs as a Senior Salesforce Developer/Architect, where you will play a key role in spearheading technical implementations and support initiatives across the Salesforce platform. This position requires a blend of advanced technical skills and a thorough understanding of platform governance, integration, and customization in a fast-paced, multi-stakeholder setting.Key ResponsibilitiesLead or co-lead architecture design for Salesforce implementation projects.Develop Apex classes, Lightning Web Components (LWC), triggers, and automation flows.Oversee technical design documentation, deployments, and continuous integration/continuous deployment (CI/CD) processes.Assist with administrative tasks including user provisioning, access control, and data cleanliness.Collaborate closely with business stakeholders to translate functional requirements into effective platform solutions.

Join our dynamic team at margo-group as a Senior Salesforce Business Analyst. In this pivotal role, you will leverage your expertise in Salesforce to enhance our business processes, drive data-driven decisions, and facilitate communication between stakeholders and the development team. Your analytical skills will be critical in gathering requirements, creating specifications, and ensuring that solutions meet business needs.

Booksy Inc. helps independent business owners connect with their clients through a cloud-based marketplace. Founded in Poland, the company now serves creative communities worldwide. Booksy supports entrepreneurs as they grow their businesses, while making it easy for clients to book services online. Providers rely on Booksy for appointment scheduling, payment processing, and tools to build lasting client relationships. Clients can quickly discover and book services using the platform. As Booksy grows, the team tackles new challenges and finds opportunities for creative problem-solving. The company values adaptability and offers space for career development. Role overview The Senior Salesforce Administrator takes ownership of Booksy’s Salesforce platform. This remote role is open to candidates based in Poland and plays a key part in shaping and maintaining Salesforce systems as Booksy continues to scale. What you will do Lead solution design and governance: Drive Salesforce projects across teams from initial concept to delivery. Ensure all solutions meet architectural standards and offer guidance to junior and mid-level colleagues. Optimize configuration and automation: Build and refine data models and advanced Flows. Pay close attention to system performance, Governor Limits, and clear documentation. Enhance user access and security: Develop and update security models for various teams. Perform regular audits to meet compliance requirements. Manage data and reporting: Establish data governance, backup, and retention policies. Oversee large-scale data migrations and cleanup efforts. Location This is a remote position open to candidates residing in Poland.

Join Us as a Senior Product Manager!Flosum is on the lookout for an innovative Senior Product Manager who is deeply passionate about the Salesforce ecosystem and eager to influence the future of how leading enterprises construct, secure, and expand their operations on Salesforce.This is not a conventional maintenance position. You will take charge of the product roadmap for our unparalleled 100% Salesforce-native DevSecOps, Data Protection, and Security platform trusted by Fortune 100 companies and renowned global brands such as Hilton, Cargill, Barry Callebaut, Cushman & Wakefield, and AARP. Collaborating closely with the CEO and engineering leadership, you will define and launch products that create entirely new categories within the Salesforce ecosystem.We are at a pivotal moment, as AI-driven DevOps (powered by Agentforce), agent-aware governance, zero-trust security orchestration, and intelligent data lifecycle management are revolutionizing the Salesforce landscape. We need a product leader who can anticipate trends, comprehend the future direction of this space, and possess the determination and execution skills to lead us to success.About FlosumFlosum is the only enterprise-grade platform for DevOps, Data Backup & Archive, Trust Center, and Data Seeding, built entirely native on Salesforce. As a Salesforce Summit Partner and the sole native solution certified by Salesforce, we operate within the Salesforce trust boundary, ensuring zero data exposure, no third-party cloud processing, and full compliance with Salesforce security standards.Our clientele includes some of the most discerning Fortune 500 enterprises in regulated sectors such as financial services, healthcare, government, and life sciences, all of whom demand SOX compliance, zero-trust architecture, and audit-grade governance. We compete with Copado, Gearset, AutoRABIT, and Salto, and we prevail because our native architecture offers a level of security, speed, and extensibility that external tools cannot achieve.Recently, we integrated Salesforce Agentforce into our platform, establishing Flosum as the first and only Salesforce-native AI DevOps solution. This is merely the beginning of our ambitious plans.Your ResponsibilitiesProduct Vision & StrategyDefine and drive a multi-year product roadmap across Flosum's diverse product lines: DevOps, Backup & Archive, Trust Center, Data Seeding, and DevOps for Veeva.Identify emerging opportunities within the Salesforce ecosystem where Flosum can innovate or capture market share from competitors.Translate in-depth knowledge of the Salesforce platform (metadata architecture, deployment models, Agentforce, Data Cloud, multi-org environments) into product features that enterprise clients will value.Proactively stay ahead of Salesforce’s product direction (three releases per year) and position Flosum to take advantage of every platform evolution.AI & InnovationLead the development of the next generation of AI-enabled DevOps features by leveraging our unique capabilities.

Join altersolutions as a Senior Salesforce Manual Tester and play a crucial role in ensuring the quality of our Salesforce applications. You will be responsible for designing and executing test cases, identifying defects, and collaborating with cross-functional teams to enhance the user experience. If you have extensive experience with manual testing and a passion for Salesforce, we want to hear from you!

Join our dynamic team at intent as a dedicated Freelance Senior QA Engineer and play a vital role in our upcoming IoT projects. This is a unique opportunity to contribute your expertise to a variety of innovative projects in the Internet of Things domain, enhancing the quality and performance of cutting-edge applications.With over a decade of experience, intent specializes in conceptualizing, designing, and developing applications for IoT and connected devices. We serve as a strategic partner for products that merge the physical and digital worlds, including wearables and IoT solutions. Our esteemed clients include industry leaders such as Oura, BOSE, and McIntosh audio systems.

Join Altersolutions as a Salesforce Developer, where you will play a critical role in designing and implementing innovative solutions within the Salesforce ecosystem. You will work with a dynamic team to enhance our clients' business processes, leveraging Salesforce's powerful capabilities.

Flosum is seeking a Director of Salesforce Development to lead Salesforce strategy and execution. This remote position is based in Poland and plays a central role in shaping how Salesforce supports business goals and customer experience. Role overview This leadership role oversees the development and rollout of Salesforce solutions that advance company objectives. The Director will guide the team in building and implementing features that improve customer interactions and streamline internal processes. Key responsibilities Lead and manage the Salesforce development team Oversee the design, development, and deployment of Salesforce solutions Collaborate with cross-functional teams to ensure Salesforce integrates smoothly with business operations Establish and maintain best practices for Salesforce development and implementation Mentor and support team members in their professional growth Ensure successful delivery of Salesforce projects from start to finish Collaboration and leadership The Director will work closely with other departments to align Salesforce initiatives with broader company strategies. This includes regular coordination with business, technical, and customer-facing teams to ensure Salesforce tools are effective and well integrated.

Role Overview Endava is looking for a Salesforce Development Consultant in Warsaw. This role focuses on building custom Salesforce applications and enhancing current systems to support strong performance and user experience. The position involves working directly with clients to understand their business goals and deliver solutions that meet specific needs.

Netguru is a pioneering partner in the realm of digital commerce, dedicated to assisting renowned brands in the modernization of B2B solutions, marketplaces, and retail ecosystems. Since 2008, we have empowered businesses through innovative technology, AI-driven personalization, and exceptional engineering and design teams. As a certified B Corporation®, we have built a reputation as a trusted partner for major brands such as IKEA, VW, OLX, Delivery Hero, Żabka, Wolt, Careem, and Vinted.Freelancing at Netguru: Your Flexible PathAt Netguru, our freelancers enjoy the liberty to choose their projects, working conditions, and schedules. We align you with opportunities that suit your expertise, allowing you to gain diverse experiences and develop new skills across various industries. Not only can you work on exciting projects, but you can also engage in full-time collaborations, becoming a valued member of our team.Are you ready to leave your mark? Join Netguru, and together we can create remarkable software.We are currently seeking a Senior Fullstack Engineer with proven experience in implementing Instagram Login independently.Compensation: up to 160 PLN/h (on a B2B contract)Engagement Level: Full-timeWorking Hours: CETStart Date: 31.01.2026Project Duration: 2 monthsKey Responsibilities:Overseeing the 'App Review' Process: Managing the complete verification cycle with Meta, including creating necessary screencasts and writing scope justifications to ensure app approval for Live access.Setting Up Meta Ecosystem: Correctly configuring the application environment in the Meta for Developers console, identified as a primary risk area by the client.OAuth Strategy & Implementation: Implementing the 'Login with Instagram' flow to securely retrieve specific influencer data points for profiling.Providing Technical Guidance: Serving as the subject-matter expert to navigate Meta's stringent policies and mitigate application rejection risks.Required Qualifications:Fluency in Polish and English.Experience with OAuth 2.0.Familiarity with Instagram Graph API.Experience with Meta App Review.Preferred Skills:Knowledge of Passport.js / NextAuth.js / OmniAuth (based on tech stack).Understanding of JWT (JSON Web Tokens).Experience with OpenID Connect (OIDC).Familiarity with Facebook Login Kit.Basic knowledge of GDPR compliance.Perks:What We Offer You:100% remote work flexibility.

Role overview Endava is looking for a Salesforce Development Consultant in Gdansk. This role focuses on building and improving Salesforce solutions for clients. The consultant works closely with teams from different disciplines to deliver, test, and deploy Salesforce applications tailored to client needs.

About the Role Endava is looking for a Salesforce Development Consultant in Krakow. This role focuses on designing, building, and refining Salesforce applications that help clients achieve their business goals. The consultant works closely with project teams to deliver solutions that fit each client’s needs. What You Will Do Design Salesforce applications tailored to client requirements Implement and configure Salesforce solutions across projects Optimize existing Salesforce setups to support business objectives Collaborate with consulting and technical teams to deliver results What We Look For Experience developing and customizing Salesforce applications Strong technical skills with a focus on quality and reliability Ability to work with clients and team members to solve problems Commitment to delivering solutions that support business success

Join Netguru, a leading partner in digital commerce, as we empower top-tier brands to innovate their B2B solutions, marketplaces, and retail ecosystems. Since our inception in 2008, we have been at the forefront of technology, harnessing AI-driven personalization and delivering excellence through our engineering and design teams. As a certified B Corporation®, we are proud to partner with renowned brands such as IKEA, VW, OLX, Delivery Hero, Żabka, Wolt, Careem, and Vinted.We are currently seeking a talented Fullstack Engineer to collaborate with our client, a global online platform that connects users with local restaurants, grocery stores, and retailers for seamless on-demand delivery services.

Discover OktaAt Okta, we are redefining identity management. Our mission is to empower individuals to securely access any technology, anywhere, on any device or application. With our versatile products, including the Okta and Auth0 platforms, we prioritize secure access, authentication, and automation, making identity the cornerstone of business security and expansion.We value diverse perspectives and experiences at Okta. We're not searching for someone who fits every single requirement; instead, we seek lifelong learners who can enrich our team with their unique backgrounds.Join us in creating a world where identity is truly yours.We are in search of a Senior Salesforce Product Analyst to become a vital part of our TDI team, focusing on enhancing our internal systems with an emphasis on security and reliability. You will utilize your extensive knowledge of Salesforce CPQ and Sales Cloud, encompassing everything from provisioning to case management. Your role will involve collaborating with GTM teams to identify data-driven efficiencies. You will bridge business requirements with technical solutions to facilitate operational excellence.