Senior Backend Software Engineer

IntegriChain is seeking a talented Senior Software Engineer to join our expanding Engineering team in Philadelphia. This role is pivotal in enhancing our capabilities to process extensive healthcare and pharmaceutical data at an enterprise scale. As a hands-on engineer, you will utilize your programming expertise to focus on automation, performance optimization, and maintaining high-quality standards. You will be responsible for designing, developing, and delivering robust product functionalities that meet reliability and quality benchmarks.In this role, you will collaborate closely with product managers, QA teams, and other stakeholders to translate business requirements into effective technical solutions. Your leadership in anticipating challenges, improving engineering practices, and ensuring system scalability, performance, and maintainability will be essential. You will take ownership of significant components, conduct thorough code reviews, and actively contribute to our long-term technical roadmap.Develop and maintain stable products using the latest technologies and frameworks while adhering to Agile and DevOps methodologies.Deliver high-quality solutions on time, addressing problems without compromising deadlines.Utilize AI tools like Copilot for code generation, test case creation, code analysis, and optimization.Assist in redesigning and upgrading applications to incorporate the latest technologies.Be a proactive problem solver, a leader, and a collaborative team player.Engage in all phases of the software development lifecycle, including design, development, testing, code review, and deployment.Embrace learning opportunities from team members and day-to-day experiences.

We are seeking a Senior DevOps Engineer to join our dynamic team in Philadelphia. In this critical role, you will be responsible for enhancing our cloud infrastructure and automating our deployment processes. You will work closely with software developers and IT staff to oversee code releases and ensure smooth operations. Your expertise will drive efficiency and innovation as we scale our infrastructure to meet growing demands.

Join Pariveda Solutions as a Software Engineer, where you will be an integral part of innovative teams that drive impactful solutions. As a Software Engineer, you will collaborate closely with clients and team members, leveraging cutting-edge technologies to develop software that meets real-world challenges. This role is perfect for those who thrive in a fast-paced environment and are eager to learn and grow within the tech industry.

Join our dynamic team at Artech Information Systems LLC as a Senior Engineer/Developer. We are looking for an innovative professional who excels in software development and engineering to tackle complex challenges and develop robust solutions. This role requires a strong technical background coupled with excellent problem-solving skills.

Perpay is a certified B Corp based in Philadelphia, focused on improving financial health for everyday Americans, especially those with subprime credit. Over the past decade, the company has built a profitable business and established itself as a trusted financial partner for hundreds of thousands of consumers. More than 500,000 customers have accessed over $1 billion in spending power through Perpay’s services. The company continues to expand by developing new products and broadening its impact, with support from venture partners such as First Round Capital and L Catterton. Products Perpay Marketplace: An e-commerce platform offering interest-free payments, designed to help customers lower ownership costs and build responsible repayment habits. Perpay+: A service that leverages Marketplace repayment history to help members monitor and build credit with all three major credit bureaus. Perpay Credit Card: A credit card that makes World Mastercard benefits more accessible by removing barriers like high security deposits and low approval odds. Work Environment The team values in-person collaboration at the center-city Philadelphia office, which features river views and a welcoming atmosphere. This environment encourages quick product development, strong working relationships, and ongoing professional growth. Most work takes place onsite, but flexibility is available for personal needs such as family emergencies or errands. Remote work weeks are scheduled around major holidays. Perpay seeks individuals motivated by meaningful work, who value collaboration, equity, and generous benefits. The company offers a unique opportunity to contribute and grow a career in Philadelphia.

Role Overview Speechify is hiring a Software Engineer focused on iOS core product development in Philadelphia, PA. This position centers on building and improving iOS applications that serve a wide range of users. What You Will Do Develop and refine core features for Speechify’s iOS apps Collaborate with teammates to deliver reliable, user-friendly experiences Help shape the technical direction of our mobile products Location This role is based in Philadelphia, PA, USA.

Role overview Integrichain seeks a Senior Consultant in Advisory Services to join the team in Philadelphia. This mid-senior level position centers on guiding clients to improve their operations and reach concrete goals. The role involves both leadership and hands-on project work. What you will do Lead and deliver strategic projects for clients, ensuring objectives are met Analyze client data and translate findings into practical recommendations Collaborate with cross-functional teams to achieve strong results Who succeeds in this role Success in this position comes from a mix of expertise, teamwork, and a focus on client value. The ideal candidate brings a collaborative approach and a track record of delivering measurable impact.

Our Commitment: Customer-Centric InnovationAt Gopuff, every line of code is driven by a fundamental question: How can we enhance the customer experience? Our commitments to speed, reliability, and customer satisfaction are not just metrics; they embody the promises we fulfill with each app interaction. We strive to create delivery technology that seamlessly integrates into the customer’s life, ensuring rapid order fulfillment, precise delivery estimates, and a frictionless experience. This role is crucial in realizing that promise on a grand scale, with every system you design being evaluated based on the trust we cultivate with our customers.Our customer-first approach also extends to our driver partners. By ensuring that drivers are well-compensated, motivated, and positioned for success, we can provide quicker deliveries and superior service to our customers. The systems you develop will foster a positive feedback loop: content drivers lead to faster deliveries, satisfied customers, and a robust business environment.About the RoleWe are seeking a Senior Software Engineer to take ownership of and enhance the systems that optimize delivery efficiency at Gopuff. You will work at the crossroads of operations research, applied AI, and full-stack engineering to create intelligent systems that determine driver compensation, optimize order routing, compress delivery windows, engage drivers through gamification strategies, and maintain the best talent on our platform.This position goes beyond merely maintaining existing services. You will design and implement AI agents that autonomously navigate complex logistical decisions, adjust driver incentives in real-time based on demand, accurately predict delivery times, create engaging gamification elements to keep drivers motivated, and provide actionable insights that minimize delivery costs while ensuring fair compensation for drivers and delighting customers.

About Us:At Perpay, a certified B Corp and Philadelphia’s leading growth-stage startup, we are dedicated to enhancing the financial stability of everyday Americans. Over the past decade, we have cultivated a strong product-market fit and an efficient, profitable operating model across a diverse range of products, establishing ourselves as the go-to financial partner for consumers with subprime credit.With a community of over 500,000 customers who have accessed more than $1 billion in spending power, we are at an exciting juncture of growth. We are expanding our operations, launching new offerings, and amplifying our impact. We seek passionate individuals to embark on this journey with us.Our esteemed venture partners include First Round Capital and L Catterton.Our impactful products include:Perpay Marketplace: Merges interest-free payments with modern e-commerce to lower ownership costs and encourage responsible repayment behavior.Perpay+: Utilizes Marketplace repayment history to assist members in monitoring and improving their credit scores across all three credit bureaus.Perpay Credit Card: Provides broader access to the benefits of a World Mastercard by eliminating common barriers such as high security deposits and low approval odds.We thrive on in-person collaboration in our unique center-city Philadelphia office, which offers river views and a comfortable atmosphere that fosters rapid product development, strong relationships, and career advancement. Here, the excitement of achieving significant milestones is palpable. While we primarily work on-site, we accommodate personal needs with reasonable flexibility, including support for unexpected family responsibilities or urgent errands, and we coordinate official remote weeks around major holidays. If you are driven by a meaningful mission, value collaboration and equity, and appreciate generous perks, Perpay is the ideal workplace in Philadelphia right now.About the Role:We are looking for a skilled and ownership-driven Software Engineer to join our team at Perpay and enhance our culture of technical excellence. You will spearhead large-scale projects from inception to completion, collaborating across various teams (analytics, commerce, product, design, operations) while mentoring junior engineers. As part of our growing engineering team, your contributions will significantly influence our technology and team dynamics. Our people-first philosophy prioritizes your elevated contributions, bolstering our culture of inclusivity, mentorship, and continuous learning.As a leader within Perpay’s engineering team, you will work closely with stakeholders ranging from entry-level contributors to senior executives. This unique opportunity is critical as it drives our mission forward.

About Us:Perpay is a certified B Corporation and one of Philadelphia’s most influential growth-stage startups. Our mission is to enhance the financial stability of everyday Americans significantly. Over the last decade, we have achieved a strong product-market fit and established a profitable and efficient operating model across a diverse range of products, making Perpay the leading financial partner for consumers with subprime credit.With more than 500,000 customers who have leveraged over $1 billion in spending power, we are at a critical juncture of growth. We are expanding our operations, developing new offerings, and amplifying our impact. We seek passionate teammates ready to embark on this exciting journey with us.Our esteemed venture partners include First Round Capital and L Catterton.Our innovative products designed to make a difference include:Perpay Marketplace: Integrates interest-free payments with modern e-commerce to lower ownership costs and encourage responsible repayment behavior.Perpay+: Utilizes Marketplace repayment history to assist members in monitoring and improving their credit scores with all three credit bureaus.Perpay Credit Card: Increases access to the flexibility and advantages of a World Mastercard by removing typical barriers such as high security deposits and low approval rates.Our team thrives on face-to-face collaboration in our unique center-city Philadelphia office, which offers river views and fosters rapid product development, strong relationships, and career growth. The energy from achieving significant milestones is palpable in our workspace. While we primarily work in the office, we provide reasonable flexibility for personal matters such as caring for sick children or urgent errands, and we arrange official remote weeks around major holidays. If you are passionate about being part of a meaningful mission, promoting equity, and enjoying generous perks, Perpay is the ideal workplace in Philadelphia right now.About the Role:We are in search of senior frontend engineers who are enthusiastic about frontend technologies and delivering exceptional user experiences. The ideal candidate will have led the technical design and implementation of frontend features in at least one substantial production application within the last year. As a senior frontend engineer at Perpay, you will engage in coding, reviewing pull requests, mentoring fellow engineers, and assisting in the scoping and design of new features. We value individuals with frontend technical expertise who can propel our technology forward—whether by hosting a lunch-and-learn on a new frontend technology or leading a significant refactor. We appreciate engineers who are excited about tackling challenging problems and providing solutions in a fast-paced environment.

Join IntegriChain’s Advisory Services team as a Senior Consultant, where you will collaborate with life sciences companies to effectively navigate the intricate world of government pricing, contracting, and compliance. In this pivotal role, you will engage with pre-commercial and emerging manufacturers to develop and enhance government pricing frameworks, ensuring they remain compliant while preparing for successful product launches.This position offers an opportunity to gain hands-on experience in advisory work, foster cross-functional collaboration, and frequently engage with clients. You will support key accounts, contribute to essential deliverables, and receive mentorship from seasoned team members while cultivating your expertise in government pricing and the broader pricing, contracting, and reimbursement landscape.Key Responsibilities:Provide strategic advice to clients on government pricing strategies and compliance pertaining to Medicaid, FSS, 340B, and Medicare programs.Assist in the analysis and documentation of calculation methodologies (such as AMP, BP, URA, ASP, Non-FAMP, FCP) and contract requirements.Guide pre-commercial clients in establishing compliant frameworks and executing government pricing-related pre-launch activities.Contribute to a variety of pricing and contracting projects, including data analysis, forecasting, and market research.Develop presentations and actionable recommendations for senior stakeholders by translating regulatory concepts into clear insights.Maintain a portfolio of managed services clients, providing timely support across topics like pricing, contracting, compliance, and reimbursement.Firm Building Initiatives:Support strategic initiatives that align with the Advisory mission and growth priorities.Exemplify IntegriChain’s values in all interactions with clients and team members.Leverage internal tools, templates, and knowledge repositories to promote consistency.Engage in recruiting efforts by identifying candidates, conducting interviews, and facilitating onboarding.Establish and achieve quarterly SMART goals aligned with practice objectives and report on progress.Contribute to initiatives that enhance scalability, such as playbooks, training materials, and intellectual property.People Management & Development:Assist new hires through onboarding and provide day-to-day coaching appropriate to your role level.Seek and implement feedback from team members and managers to continuously improve performance.Set personal development goals and pursue training opportunities to enhance your expertise.Actively participate in goal setting, check-ins, and performance reviews to support your professional growth.Foster a positive, collaborative team environment.Promote an inclusive, feedback-rich culture that strives for excellence.Business Development:Assist in pursuit efforts within existing accounts and support new business initiatives.

Join IntegriChain's esteemed Advisory Services team, where we empower life sciences companies to adeptly navigate the intricate landscape of government pricing, contracting, and compliance. As a Senior Manager, you will spearhead engagements that assist manufacturers, particularly pre-commercial and emerging enterprises, in establishing and optimizing government pricing frameworks, ensuring compliance, and preparing for successful product launches.This dynamic role seamlessly integrates hands-on advisory work, leadership of a talented team, cross-functional collaboration, and management of client relationships. You will take charge of key accounts, provide mentorship to junior team members (including potential offshore resources), and play a pivotal role in defining best practices and fostering thought leadership within the government pricing domain.Core Delivery Responsibilities include:Act as the primary advisor on government pricing and compliance, focusing on Medicaid, FSS, 340B, and Medicare programs.Offer strategic and operational insights on calculation methodologies (AMP, BP, URA, ASP, Non-FAMP, FCP) and contractual obligations.Assist pre-commercial clients in developing compliant frameworks and executing all government pricing-related pre-launch activities.Craft and present clear recommendations to C-suite and VP-level stakeholders, translating complex regulatory issues into actionable business strategies.Key Responsibilities:Firm Building:Lead strategic initiatives that align with the Advisory mission and growth objectives.Exemplify IntegriChain's values in all interactions with clients and team members.Promote the use of internal tools, templates, and knowledge repositories to ensure consistency.Contribute to recruitment efforts by sourcing candidates, conducting interviews, and assisting with onboarding.Set and track quarterly SMART goals aligned with practice objectives.Drive internal initiatives aimed at enhancing scalability (e.g., playbooks, training, intellectual property).People Management & Development:Oversee the onboarding of new team members and provide daily coaching appropriate to their role.Guide team members with timely, actionable feedback on deliverables.Create individualized development plans and learning pathways for team members.Conduct performance reviews and goal setting to support professional growth.Align staffing with project needs and developmental ambitions.Foster an inclusive culture rich in feedback that champions excellence.Business Development:Lead initiatives within existing accounts and identify follow-on opportunities.Manage the development of proposals, statements of work, and pricing strategies that highlight clear value propositions.

About Medical Guardian:Medical Guardian is a rapidly evolving digital health and safety organization dedicated to empowering individuals to live without limitations. For 13 consecutive years, we have proudly earned a spot on the Inc. 5000 list of the Fastest Growing Companies, transforming the perception of aging with confidence and independence.We provide support to over 625,000 members across the nation with life-saving emergency response systems and innovative remote patient monitoring solutions. Our commitment to families, healthcare providers, and care managers is driven by a culture of innovation, compassion, and purpose.Position Overview:We are looking for an accomplished and strategic Senior Security Engineer to enhance and develop our enterprise security capabilities within the broader IT Operations team. This pivotal role encompasses securing cloud infrastructure, AI platforms, applications, endpoints, identity systems, and core operational settings.The Senior Security Engineer will collaborate with Infrastructure, Engineering, Compliance, QA, IT Operations, and external security service providers to proactively mitigate risks while fostering business growth. Reporting directly to the Head of Infrastructure and Information Security, with a dotted-line relationship to the CISO, this position ensures strategic alignment, governance oversight, and direction for the security program.This role serves as the principal technical authority for security incident response, coordinating internal response teams and engaging third-party incident response partners when necessary, leading containment and recovery efforts during active security incidents. Candidates must be prepared to manage security incidents outside of regular business hours as needed.This is a hands-on senior engineering position with responsibilities for architectural ownership, oversight of external partners, and mentorship of junior team members.

Join eproinc as a Test Automation Engineer in Philadelphia, where you will play a pivotal role in enhancing our software development processes. You will be responsible for designing, developing, and executing automated tests to improve the quality and efficiency of our software products. As part of a dynamic team, you’ll collaborate with developers and stakeholders to ensure that our applications meet the highest standards of performance and reliability.

Join AECOM as a Senior Electrical Engineer specializing in water and wastewater systems. In this critical role, you will lead innovative projects, ensuring the design and implementation of electrical systems meet industry standards and client expectations. Collaborate with a diverse team of professionals to deliver sustainable solutions that enhance community resilience and environmental stewardship.

At BlueConic, we are revolutionizing the way commerce brands leverage their data. As a leading decision engine, we unify first-party data in the cloud and transform it into AI-driven insights that fuel growth throughout the customer journey. Supported by Vista Equity Partners, we are rapidly expanding and are excited to cultivate a brand that embodies our future ambitions.As a Senior Designer, you will be instrumental in the creative transformation of BlueConic’s visual identity and digital ecosystem. You will bring astute strategic insights, exceptional craftsmanship, and robust technical skills across brand, web, and AI-enhanced creative processes. This position transcends traditional brand design, as you will be tasked with developing scalable creative systems, integrating AI experimentation into our design workflows, and managing Webflow development to ensure our website evolves into a high-performing, conversion-oriented growth driver. You will raise the creative standards and establish the systems, tools, and experimentation frameworks necessary for continuous improvement. In our fast-paced environment, prompt decision-making and a balance of speed and quality are paramount. We believe in the power of momentum—progress is our priority.

As a Network Engineer at FreedomPay, you will play a vital role in ensuring the seamless operation, monitoring, and maintenance of our extensive network infrastructure. This infrastructure supports essential customer-facing applications across our global data centers and cloud environments. Ideal for early-career engineers, this position provides an exciting opportunity to develop your networking skills while taking ownership of projects and gaining exposure to enterprise-scale networks. In this role, you will serve as the primary contact for network-related support, collaborate closely with internal teams, participate in scheduled maintenance, and contribute to network implementation and enhancement initiatives.

Join our dynamic team as a Software Engineer specializing in Mobile Development, focusing on Android applications. In this role, you will collaborate with cross-functional teams to design, develop, and implement innovative mobile solutions that enhance user experiences. You will engage in the entire software development lifecycle, from requirements gathering to deployment and maintenance.

About Us:Perpay, a certified B Corp, is recognized as Philadelphia's most impactful growth-stage startup, dedicated to enhancing the financial stability of everyday Americans. Over the past decade, we have achieved significant product-market fit and have established a profitable, efficient operational model across a diverse suite of products, making Perpay the leading financial partner for consumers with subprime credit.With more than 500,000 customers leveraging over $1 billion in spending power, we are at a critical juncture in our journey. We are expanding our operations, developing new offerings, and enhancing our impact. We are seeking passionate individuals to join us in this mission.Our venture partners include First Round Capital and L Catterton.Our Impactful Products Include:Perpay Marketplace: Merges interest-free payments with modern e-commerce to lower ownership costs and promote responsible repayment habits.Perpay+: Utilizes Marketplace repayment history to assist members in monitoring and building credit with all three major credit bureaus.Perpay Credit Card: Enhances access to the flexibility and benefits of a World Mastercard by eliminating common barriers like high security deposits and low approval odds.Our team thrives on collaboration in our unique center-city Philadelphia office, which offers stunning river views and fosters rapid product development, strong relationships, and career growth. The excitement of achieving significant wins is palpable here. While we primarily work in the office, we provide reasonable flexibility for personal needs, such as caring for sick children or handling urgent errands, and we coordinate official remote weeks around major holidays. If you are passionate about a meaningful mission, collaboration, equity, and generous perks, Perpay is the premier workplace in Philadelphia right now.About the Role:As a Software Engineering Intern at Perpay, you'll have the opportunity to grow with us. Your primary responsibilities will include collaborating with your team to develop and launch features, adopting a product-focused mindset, and demonstrating the resilience needed to navigate challenging projects.We value mentorship and offer students a chance to gain practical experience before graduation. During the 10-12 weeks of the internship, you will be treated as a full member of the engineering team, working on features within our established product roadmap. You will contribute to our codebase, test, and release features into production while collaborating with teams across product, design, data science & analytics, operations, and other stakeholders to deliver innovative solutions.